Summary of the invention
In sum, the invention reside in and solve low precision in the present lock core manufacture process, inefficient technical problem and a kind of lockset of proposing are with the manufacturing equipment of lock core.
For solving technical problem proposed by the invention, the technical scheme of employing is:
A kind of lockset manufacturing equipment of lock core, it is characterized in that: include and be used for selecting the lock core blank and be provided with the automatic feed dividing choosing of an end of annular stop step of projection to device, to carry out the stand-by automatic charging device of jacking through the lock core blank of automatic feed dividing choosing behind the device preferential direction, be used to transfer the lock core blank on the automatic charging device, the fixing one by one automatic pressure that moves into the workspace moves materials device to the lock core blank, be used for that seat lock core blank is moved in the clamping that automatic pressure moves materials device and place position, the automatic school device that angle is carried out the position, school, be used for drilling equipment that the lock core blank behind automatic position, device school, position, school is holed, and the control system that said apparatus is controlled automatically.
Described automatic feed dividing choosing is to device, and this device includes the vibrating disk of splendid attire lock core blank, is provided with the discharging opening that is shaken one by one and for the lock core blank on the sidewall of vibrating disk, is provided with the flat device that send below discharging opening; Describedly flat send device to mainly include two to be located at the discharging opening below, at interval greater than the main diameter of lock core blank, less than the parallel orbit of the annular stop stepped diameters of lock core blank; The head end of described two parallel orbits is located at vibrating disk discharging opening below, and the level height of the head end of two parallel orbits is higher than its tail end; The lock core blank is discharged to flat sending on two parallel orbits of device from the vibration of the discharging opening of vibrating disk, free-falling under himself gravity effect, and limited step is suspended on two parallel orbits, and the lock core blank is keyhole vertical state up;
Automatic charging device, this automatic charging device is connected the tail end of two parallel orbits; This device includes: jacking parts and flexibly clamp and fix seat, described jacking parts are located at the below of two parallel orbits, the jacking parts mainly by one with the thimble of the lock core blank jacking straight up of two parallel orbit tail ends with one be connected thimble and connect, the thimble cylinder of power source is provided for thimble; A described top of being located at two parallel orbits that flexibly clamps and fixes which is provided with a groove corresponding with thimble, and its sidewall is provided with and is used for clamping by the elastic fixture block of thimble jacking to the lock core blank of groove;
Automatically pressure moves materials device, and this includes and is used for that the hold assembly of the lock core blank that flexibly clamps and fixes seat of automatic charging device is mentioned in clamping, the resilient clamp that is used to deposit the lock core blank moves seat and is used to promote resilient clamp and moves the push mechanism that seat advances or retreats; Described hold assembly includes: reach the slide unit that moves horizontally and one up and down by clamp, the control clamp of finger cylinder control clamping and be fixed on the clamp top, the lock core blank is put into after resilient clamp moves in the seat depression bar that the lock core blank is pressed down at clamp; Described resilient clamp moves a top and is provided with lock core blank putting hole, and its sidewall is provided with resilient clamp member, and moving guide rail is located in its bottom; Described push mechanism mainly includes a servomotor and a ball screw that is connected with servomotor, and the nut portions of described ball screw connects resilient clamp and moves seat;
Automatic position, school device, be located at the moving guide rail top that automatic pressure moves materials device, this device comprises an elasticity swivel head by servomotor control, the bottom of elasticity swivel head be provided with one with the lock core blank in the positioning head that coincide of keyhole, neck at the elasticity swivel head is provided with annular groove, the side of elasticity swivel head is provided with light and passes through described groove, is used to respond to the optical fiber head of swivel head falling state;
Drilling equipment, include the boring grab seat, be used for that the clamping of seat lock core blank is moved in the clamping that the automatic pressure behind automatic position, device school, position, school moves materials device and access, and the extracting jaw that is inserted in the boring grab seat holds parts and is located at side in the boring grab seat, the boring device that the lock core blank in the boring grab seat is holed.
Also including at least one group carries out dashing the blade groove device towards blade groove after the lock core blank is finished boring.
Also include one and be used to remove drilling equipment, the burr remover of the burr that produces in the lock core blank surface after the lock core blank boring; Described burr remover includes the deburred mould that has blade and is used for the lock core blank through the boring grab seat of drilling equipment is clamped to material folding shift unit in the deburred mould.
Also include a quality inspection device of being located at the burr remover rear end; Described quality inspection device comprises that mainly one is carried out image scan to the lock core blank after the deburring, and the lock core blank image of gathering is sent to the CCD camera that control system is compared.
Described automatic feed dividing choosing also includes the vibrator that is connected with two parallel orbits to the flat device that send of device.
When the jacking parts of described automatic charging device also include a lock core blank when thimble jacking two parallel orbit tail ends, the geometrical clamp of the lock core blank that clamping is adjacent.
Described automatic pressure moves materials device and includes the plural seat that flexibly clamps and fixes, and the plural seat that flexibly clamps and fixes is arranged in a row, is fixed on the same plate base plate, is connected by the nut portions of base plate with moving guide rail and ball screw.
Also include a boring copper chaff and concentrate recovering system; Described boring copper chaff concentrates recovering system to mainly include a high pressure industrial dust collector, increases the air blowing porus excretorius of a high pressure industrial dust collector on each boring grab seat of drilling equipment.
Also when having a power failure suddenly, position in the servo motion in each device is kept the automatically reset dead electricity brake gear of sending a telegram here.
Beneficial effect of the present invention is: the lock core blank that will be provided with keyhole and limited step is poured at vibrating disk, automatically finishes boring, towards blade groove, and it is big to solve the manually-operated error, the technical problem of inefficient problem.
The specific embodiment
Below in conjunction with accompanying drawing and the preferred specific embodiment of the present invention structure of the present invention is further described:
Shown in Fig. 1, lock core blank 1 to be processed includes cylindrical main body 11 by die forming, is provided with keyhole 12 at the wherein end of main body 11, is provided with the limited step 13 of an annular protrusion on this end.
The most basic part of the present invention includes and is used for selecting the lock core blank and is provided with the automatic feed dividing choosing of an end of annular stop step of projection to device, to carry out the stand-by automatic charging device of jacking through the lock core blank of automatic feed dividing choosing behind the device preferential direction, be used to transfer the lock core blank on the automatic charging device, the fixing one by one automatic pressure that moves into the workspace moves materials device to the lock core blank, be used for that seat lock core blank is moved in the clamping that automatic pressure moves materials device and place position, the automatic school device that angle is carried out the position, school, be used for drilling equipment that the lock core blank behind automatic position, device school, position, school is holed, and the control system that said apparatus is controlled automatically.
With reference to Fig. 2 and Fig. 3 and in conjunction with shown in Fig. 1, the automatic feed dividing choosing includes the vibrating disk 21 peaceful devices 22 that send to device 2.Vibrating disk 21 is used for splendid attire lock core blank 1, and lock core blank 1 can arbitrarily be poured in the vibrating disk 21.The bottom of vibrating disk 21 is provided with vibrating motor 212, and its sidewall is provided with discharging opening 211, and in vibrating disk 21 vibration processes, the lock core blank in the vibrating disk 21 is one by one shaken from discharging opening 211.Putting down and sending the critical piece of device 22 is two parallel orbits 221, the interval of two parallel orbits 221 is greater than main body 11 diameters of lock core blank 1, and less than annular stop step 13 diameters of lock core blank 1, the head end 2211 of two parallel orbits 221 is located at the below of the discharging opening 211 of vibrating disk 21, when lock core blank 1 shake from discharging opening 211 to drop on two parallel orbits 221 after, because free-falling under the 1 self gravitation effect of lock core blank, main body 11 parts of lock core blank 1 will fall from the gap of two parallel orbits 221, and limited step 13 parts of the annular protrusion of lock core blank 1 are suspended on two parallel orbits 221, thereby realize to the choosing of lock core blank 1 automatic feed dividing to purpose, that is to say the keyhole 12 vertical state up that lock core blank 1 is adjusted into lock core blank 1.For the lock core blank 1 on two parallel orbits, 221 head ends 2211 is moved to its tail end 2212, the level height of the head end 2211 of two parallel orbits 221 is higher than its tail end 2212, utilize under the effect of domatic downslide and vibrating disk 21 vibrations, move to the tail end 2212 of two parallel orbits 221.In the specific implementation process,, on two parallel orbits 221, be connected with one or more vibrators 222, make two parallel orbits 221 produce vibration for average rate mobile lock core blank 1 on two parallel orbits 221 glibly.Come off in order to prevent that lock core blank 1 from upspringing when two parallel orbits 221 vibrate, above two parallel orbits 221, have additional track cover plate 223.
With reference to Fig. 4 and Fig. 5 and in conjunction with shown in Fig. 2, automatic charging device 3 is connected the tail end of automatic feed dividing choosing to two parallel orbits 221 of device 2.Automatic charging device 3 includes: jacking parts 31 and flexibly clamp and fix seat 32.Described jacking parts 31 are located at the below of two parallel orbits 221, jacking parts 31 mainly are made of the thimble 311 and the thimble cylinder of lock core blank 1 jacking straight up of two parallel orbits, 221 tail ends an energy, thimble 311 is connected with the thimble cylinder with vertical Mobile Slide 312 by thimble Connection Block 3111, vertically Mobile Slide 312 has top shoe 3121 and sliding block 3122, the thimble cylinder is located between this two slide block 3121,3122, for thimble 311 downward jack-up or whereabouts provide power source.Describedly flexibly clamp and fix the top that seat 32 is located at two parallel orbits 221, which is provided with one and thimble 311 corresponding grooves 321, the slightly larger in diameter of groove 321 is in the diameter of the limited step 13 of the projection of lock core blank 1, the sidewall that flexibly clamps and fixes seat 32 is provided with a pair of elastic fixture block 322, last lock core blank 1 on the tail end of thimble 311 jack-up two parallel orbits 221, after pushing into it in groove 321 that flexibly clamps and fixes seat 32, elastic fixture block 322 elastic shrinkage are clamped on the main body 11 of lock core blank 1.For ease of jacking parts 31 with flexibly clamp and fix the installation of seat 32, automatic charging device 3 also includes a mounting base 33, jacking parts 31 and flexibly clamp and fix bottom and the top that seat 32 is installed in mounting base 33 respectively.When on the tail end of jacking two parallel orbits 221 during last lock core blank 1, take up or occur rocking for fear of the lock core blank 1 ' that it is adjacent, be provided with the geometrical clamp 34 of a clamping two parallel orbits 221 penult lock core blanks 1 ' at the side of mounting base 33, geometrical clamp 34 comprises a fixture block 341 and servomotor 342, the top of fixture block 341 is the arcwall face that coincide with lock core blank main body 11 surfaces, fixture block 341 is non-circular, on the side of mounting base 33, be provided with a through hole 331 that cooperates with fixture block 341, the tail end of fixture block 341 is by ball screw 343 servomotors 342, move by servomotor 342 control fixture blocks 341, realize clamping operation two parallel orbits, 221 penult lock core blanks 1 '.
Shown in Fig. 6, Fig. 7, Fig. 8 and Fig. 9, automatically pressure moves materials device 4 and includes and be used for that the hold assembly 41 of the lock core blank 1 that flexibly clamps and fixes seat 32 of automatic charging device 3 is mentioned in clamping, the resilient clamp that is used to deposit the lock core blank moves seat 42 and is used to promote resilient clamp and moves seat 42 push mechanism 43 of advancing or retreating.
Described hold assembly 41 includes: clamp 411, slide unit 412 and depression bar 413.Clamp 411 is controlled it by the finger cylinder and is opened or clamping, and clamp 411 is used for picking up the lock core blank 1 that flexibly clamps and fixes seat 32.Clamp 411 is fixedly connected on the slide unit 412, reach up and down by slide unit 412 control clamps 411 and to move horizontally, after clamp 411 is clamped lock core blank 1 and is upwards mentioned by slide unit 412 control clamps 411, lock core blank 1 is extracted out from flexibly clamp and fix seat 32, the cylinder 4121 that moves horizontally of slide unit 412 shrinks, clamp 411 is moved to the resilient clamp that flexibly clamps and fixes seat 32 rears move seat 42 tops, slide unit 412 control clamps 411 fall, and lock core blank 1 is inserted into resilient clamp moves in the seat 42.
It is that a top is provided with lock core blank putting hole 422 that described resilient clamp moves seat 42, and lock core blank putting hole 422 aperture positions are slope, and sidewall is provided with the pedestal that applies the resilient clamp member 421 of elastic force to lock core blank putting hole 422 directions.Not enough for fear of clamp 411 folder power, lock core blank 1 can't insert in lock core blank putting hole 422 and put in place, depression bar 413 is fixed on the clamp 411, with clamp 411 same moved further, depression bar 413 bottoms are a little more than clamp 413, lock core blank 1 is put into resilient clamp at clamp 413 and moved above the seat 42 in the dropping process, depression bar 413 bottom roof pressures insert it and put in place on lock core blank 1 in lock core blank putting hole 422.The bottom that resilient clamp moves seat 42 is located on the moving guide rail 44, and resilient clamp moves seat 42 and can move forward and backward on moving guide rail 44.Because of boring procedure required time described later longer relatively, in order to increase work efficiency, move in automatic pressure and can establish plural resilient clamp on the materials device 4 simultaneously and move seat 42, plural resilient clamp moves seat 42 and is arranged in a row, be fixed on the same base plate 423, being located on the moving guide rail 43 by base plate 423, realizing that plural resilient clamp moves seat 42 same moved further, is that to flexibly clamp and fix seat with 4 32 be the example explanation among the figure.
Described push mechanism 43 mainly includes a servomotor 431 and a ball screw 432 that is connected with servomotor 431, the nut portions 4321 of ball screw 432 connects one of them resilient clamp and moves seat 42 or base plate 423, when servomotor 431 work, ball screw 432 rotations, its nut portions 4321 is advanced or is retreated, and resilient clamp moves seat 42 and advancing or retreating together thereupon.
With reference to Figure 10, Figure 11, Figure 12 and in conjunction with shown in Fig. 8, position, school device 5 is located at moving guide rail 44 tops that automatic pressure moves materials device 4 automatically.Automatically position, school device 5 these devices comprise an elasticity swivel head 52 by servomotor 51 controls, the bottom of elasticity swivel head 52 be provided with one with lock core blank 1 in the positioning head 521 that coincide of keyhole 12, neck at elasticity swivel head 52 is provided with annular groove 522, the side of elasticity swivel head 52 is provided with one group of optical fiber head 53, whether optical fiber head 53 light pass through groove 522, be used to respond to swivel head 52 and fall.During the position, school, the resilient clamp that lock core blank 1 is housed is moved seat 42 moves to elasticity swivel head 52 one by one along moving guide rail 44 below, elasticity swivel head 52 is with moving down under 54 effects of a slide unit that is fixed, positioning head 521 elastic top of the bottom of elasticity swivel head 52 are pressed in resilient clamp and move the rotations of carrying out maximum 360 degree on seat 42 the lock core blank 1, in rotation process, when positioning head 521 turns in the lock core blank 1 keyhole 12 positions, positioning head 521 will be inserted in the lock core blank 1 in the keyhole 12, elasticity swivel head 52 will move down, after the neck of elasticity swivel head 52 is provided with annular groove 522 positions and leaves optical fiber head 53 and pass through the position, optical fiber head 53 light are subjected to elasticity swivel head 52 to be stopped, optical fiber head 53 feeds back to control system with induction information, the servomotor 51 of controlling 52 rotations of elasticity swivel head simultaneously also feeds back to control system with rotation angle information, control system is controlled elasticity swivel head 52 once more according to feedback information and is rotated, when elasticity swivel head 52 rotates once more, lock core blank 1 is subjected to the effect of positioning head 521, will follow elasticity swivel head 52 rotates together, stop after making it to turn to the preset standard angle, move up at last and withdraw from, finish once school bit manipulation.
With reference to Figure 13 and Figure 14, and in conjunction with shown in Fig. 8, drilling equipment 6 includes boring grab seat 61, hold assembly 62 and boring device 63.Boring grab seat 61 is mainly used in when lock core blank 1 is holed, and is used for fixing the usefulness of lock core blank 1, in order to improve drilling accuracy, is provided with the mould 611 of locating hole on the side of the boring direction of boring grab seat 61.In order to increase work efficiency, drilling equipment 6 comprises plural boring grab seat 61, that is to say to process simultaneously plural lock material base material, also can be at a plurality of diverse locations of lock material base material, for example positive and negative is established many group boring devices 63 and is processed simultaneously.When the lock core blank was the common lock core that only needs in boring, described boring device 63 was the drilling equipment of rig and so on.This drilling equipment 6 is rational in infrastructure, and emphasis has solved traditional once can only processing a lock core and process a position, inefficient problem.
In addition, this device is independently installed accurate laser sensor in the working region of boring unit head at each, detects, the damage and the fracture of drill bit, if any unusually, reports to the police immediately, shuts down, and abnormal information is fed back to control system in the mode of literal.This device adjust to adopt Digital Control, adjusts very hommization and convenient, for improve maintenance convenience, this device is special to increase the mechanism that gas control separates, and is very beneficial for the technical staff and maintains and safeguard.
And the lock core blank 1 in the boring grab seat 61 is behind position, device 5 school, position, automatic school, moves in the clamping that moves materials device 4 from automatic pressure by hold assembly 62 that clamping accesses the seat 42, and is inserted in the boring grab seat 61.Hold assembly 62 includes the clamp 621 of cylinder control, clamp 621 is provided with a reference column 622, the bottom of reference column 622 is provided with the positioning head that cooperates the location of pegging graft with the keyhole of lock core blank 1, clamp 621 is fixed on the slide unit 623 that a cylinder control moves up and down, in order to save cost, a slide unit 623 can be fixedly connected with a plurality of clamps 621, a plurality of slide units 623 are fixed on the same connecting plate 63, connecting plate 63 is installed in and moves horizontally on the guide rail 64, connecting plate 63 is by servomotor 65, ball screw 66 control connection plates 63 move horizontally, thereby make clamp 621 move to the top that seat 42 is moved in clamping that automatic pressure moves materials device 4, lock core blank in it is taken out, move at last in the boring grab seat 61.
Shown in Figure 15, in order to remove drilling equipment to after the lock core blank boring, the burr in that the lock core blank surface produces has additional a burr remover 7 on the tail end of drilling equipment.Described burr remover 7 mainly includes: storing flow-line equipment 71, lock core equipment for supporting patient with burn 72, movable passageway 73, material folding whirligig 74, material folding shift unit 75, the deburred mould 76 that has blade and stripper 77.
Lock core blank 1 is finished drilling operation in drilling equipment after, lock core blank 1 moved put on the storing flow-line equipment 71, this device is that the mode with driving-belt moves and moves on the lock core equipment for supporting patient with burn 72.Lock core equipment for supporting patient with burn 72 is that the countercheck rod 721 of a slope and slope top is formed, the lock core blank is blocked bar 721 and knocks down one by one in moving process, make it to enter into flatwise movable passageway 73, tail end at movable passageway 73 is provided with the outlet 731 that a single lock core stock 1 of confession exposes, material folding whirligig 74 is located at the top of outlet 731, the lock core blank that one by one will export in 731 picks up, and revolves and turn 90 degrees, and waits for that material folding shift unit 75 takes.Material folding shift unit 75 includes a clamp 751, slide unit 754 and a bottom of clamp 751 are installed to be located on the slide rail, control its base that moves 753 by servomotor, slide unit 754 is installed on the base 753, clamp 751 also moves with base 753, clamp 751 moves to the side of material folding whirligig 74, behind the lock core blank on the gripping material folding whirligig 74, the lock core blank moved put on the deburred mould 76, and by push rod 752 the lock core blank is pushed into and to carry out burr in the deburred mould 76 and handle, after finishing dealing with, from opposite direction the lock core blank is withdrawed from the follow-up device of confession by push rod 771 by stripper 77 and take.
With reference to Figure 16 and Figure 17, and in conjunction with shown in Figure 15, when the lock core blank for need leave shown in Figure 20 be provided with the lock core finished product of blade groove 14 and set bar groove 15 time, the present invention also includes towards milling locking bolt device 9 shown in blade groove device 8 and Figure 18.
Include a forcing press 81, prevent unloading device 83, shift unit 84 and stripper 85 towards blade groove device 8 towards blade groove module 82, clamping.
Shift unit 84 includes a base 753 with burr remover 7 with slide rail and synchronization-moving base 844, base 844 is provided with slide unit 843, slide unit 843 be provided with clamp 841 and with position, the school device 842 of the identical operation principle of elasticity swivel head of position, foregoing automatic school device.Shift unit 84 goes out by the lock core blank gripping of finishing in the deburred mould 76 of clamp 841 with burr remover 7 after burr is handled, move and be inserted in blade groove module 82, after carrying out the position, school by 842 pairs of lock core blanks of position, school device 1, clamping anti-unloading device 83 will clamp towards the lock core blank in the blade groove module 82 by servomotor 831, the drift 811 of forcing press 81 is gone out blade groove from towards blade groove module 82 tops lock core blank 1 being carried out punching press.In order to promote punching precision, the present invention can establish many groups towards blade groove device 8, and drift 811 of each group is one by one from carefully to slightly finishing.After punching press is finished each time, clamp anti-unloading device 83 and unclamp, the lock core blank is withdrawed from, take towards blade groove device 8 for next group by stripper 85.
Shown in Figure 18, the effect of milling locking bolt device 9 is to process the set bar groove 15 shown in Figure 20.Mill include in the locking bolt device 9 one with above-mentioned shift unit towards the blade groove device, towards the blade groove module and clamp anti-unloading device same structure principle shift unit 91, mill set bar groove module 92 and clamp anti-unloading device 93, shift unit 91 is just finished to put into towards the lock core blank of blade groove and is milled in the set bar groove module 92, by clamping anti-unloading device 93, above milling set bar groove module 92, mill out set bar groove by milling cutter device 94 with its clamping.Milling cutter device 94 includes a high speed unit head 941 and the mobile device 942 by the displacement of servomotor control milling cutter device.
For the cleaning shop air, also include a boring copper chaff and concentrate recovering system; Described boring copper chaff concentrates recovering system to mainly include a high pressure industrial dust collector, increases the air blowing porus excretorius of a high pressure industrial dust collector on each boring grab seat of drilling equipment.
In order to guarantee Quality Cost, also be provided with a quality inspection device at the rear of burr device.Clamp by similar cylinder control is put into finished product in the quality inspection device, the quality inspection device comprises that mainly one is carried out image scan to the lock core blank after the deburring, and the lock core blank image of gathering sent to the CCD camera that control system is compared, system comparison coincide and is considered as qualified finished product, and comparison is misfitted and is considered as defective finished product and stores classifiedly.
Shown in Figure 19, in sum, the lock core blank to the lock core finished product through respectively order of device of the present invention is successively: automatic feed dividing selects to device 2, automatic charging device 3, pressure moves materials device 4, automatic position, school device 5, drilling equipment 6, burr device 7, drilling equipment 8, mills locking bolt device 9, quality inspection device and sorting unit 10 automatically.