Summary of the invention
The objective of the invention is at the problems referred to above weak point, a kind of fully automatic sorting system is provided, it has abandoned the theory of using ink jet numbering machine and brick turning machine, adopt the automatic letter sorting output device of brand-new design to realize more powerful letter sorting function, the adaptability of the particular surroundings that has improved the operating efficiency of equipment and reality is used saves production cost.
In order to achieve the above object, the present invention is by the following technical solutions:
A kind of fully automatic sorting system comprises automatic brick feeding device and quality inspection device, also comprises:
-automatic sorting output device comprise finished bricks letter sorting conveying device and some buttress position output actuating unit, and its input is connected with the output of quality inspection device;
-letter sorting comes the brick sensor, and it is located at the input porch of automatic letter sorting output device;
-finished bricks letter sorting conveying device information detector;
-buttress position information request device;
-checkout gear output positioning detector; And
-Programmable Logic Controller;
Output executive signal to each buttress position output actuating unit carried out finished bricks letter sorting output after Programmable Logic Controller was processed and to be come the signal of brick sensor, finished bricks letter sorting conveying device information detector and buttress position information request device from quality inspection device, checkout gear output positioning detector, letter sorting.
Above-mentioned finished bricks letter sorting conveying device is the unsettled clamping convey device of belt of adjustable clamp distance.
Above-mentioned each buttress position output actuating unit comprises that the finished bricks of vertically shooting down mechanism, being located at the unsettled clamping convey device of belt below of being located at the unsettled clamping convey device of belt top falls buffer gear and is located at the horizontal output device that finished bricks falls the buffer gear below.
The above-mentioned mechanism of vertically shooting down is provided with four cylinders that shoot down rod that can move both vertically to shoot down mechanism, and itself and Programmable Logic Controller electric connection; Described finished bricks falls the elasticity wheel buffer gear that buffer gear is adjustable buffering spacing, but the adjustable speed wheel transmission gear for electric motor that it elasticity that comprises that the both sides horizontal symmetrical is provided with is rolled, driving elasticity wheel rotates reaches the horizontal wheel bearing support that slides in both sides.
Above-mentioned finished bricks letter sorting conveying device is conveyer belt support conveying device or is roller rod support conveying device; And described buttress position output actuating unit is negative pressure sucker Manipulator Transportation device.
Above-mentioned letter sorting comes the brick sensor to come the brick photoelectric sensor for letter sorting.
Above-mentioned finished bricks letter sorting conveying device information detector is carried rotary encoder for letter sorting, or/and AC converter is carried in letter sorting;
When described finished bricks letter sorting conveying device information detector is carried AC converter for letter sorting, or be that described letter sorting conveying AC converter is located at motor power and is sorted on the circuit of carrying between the motor and with Programmable Logic Controller and electrically connects when sorting conveying AC converter and letter sorting conveying rotary encoder;
When described finished bricks letter sorting conveying device information detector is carried rotary encoder for letter sorting, or be to sort when carrying AC converter and letter sorting conveying rotary encoder, described letter sorting conveying rotary encoder is located on the arbitrary drive shaft of finished bricks letter sorting conveying device and with Programmable Logic Controller and is electrically connected.
Above-mentioned buttress position information request device comprises that being located at being used on each buttress position sets and show the operating display of each buttress position solicited message and be used to handle from the signal of each operating display and the single-chip microcomputer that electrically connects with Programmable Logic Controller.
Above-mentioned detection device output positioning detector comprises the detection output rotary encoder in any conveyance rotating shaft of being located at quality inspection device and is located at the detection output photoelectric sensor of quality inspection device delivery outlet.
Further, for improving each buttress position to sending the accurate location of finished bricks here, the present invention also comprises the buttress position photoelectric sensor for position of being located at each buttress position.
Fully automatic sorting system of the present invention comprises automatic brick feeding device, quality inspection device and automatic sorting output device three big main devices, can realize sorting in reasonable and orderly manner the fully automatic sorting function of output by upper brick to Quality Detection and according to the quality information that detects, it has abandoned the theory of using ink jet numbering machine and brick turner, the adaptability of the particular surroundings that has improved the operating efficiency of equipment and reality is used saves production cost.
The specific embodiment
Embodiment 1
Shown in Fig. 1 to 6, fully automatic sorting system of the present invention, comprise and go up brick device 1, Quality Detection device 2 automatically and sort output device 3 three bigger devices automatically, and its three connects into a total system by belt conveyor mechanism, can realize sorting the fully automatic sorting function of exporting to Quality Detection and according to the quality information rational and orderly ground that detects by last brick.Wherein above-mentioned automatic brick feeding device 1 and quality inspection device 2 are prior art, and its concrete structure is no longer gone to live in the household of one's in-laws on getting married at this and said.
Shown in Fig. 1,2 and 3, above-mentioned automatic letter sorting output device 3 comprises frame 31, finished bricks letter sorting conveying device 32, some buttress position output actuating unit 33, the Switches ﹠ buttons station 34 that is provided with some buttress position, and its input is connected with the output of Quality Detection device 2.Shown in Fig. 2 to 5, described finished bricks letter sorting conveying device 32 is the unsettled clamping convey device of belt of adjustable clamp distance, it comprises the belt mechanism that is positioned at the setting of stands longitudinal bilateral symmetry, each belt mechanism comprises belt 322, belt pulley 323 and some horizontally disposed middle contact rollers 324 that both ends horizontal is arranged, belt mechanism carries the letter sorting of AC converter 42 to carry motor-driven 321 by being provided with letter sorting, as shown in Figure 4, the porch of the unsettled clamping convey device of belt is wideer than middle clamping place, so that can successfully be held conveying by what Quality Detection device 2 was sent here.As shown in figs. 1 and 3, output actuating unit 33 in above-mentioned buttress position comprises that the finished bricks of vertically shooting down mechanism 331, being located at the unsettled clamping convey device of belt below of being located at the unsettled clamping convey device of belt top falls buffer gear 332 and is located at the horizontal output device 333 that finished bricks falls the buffer gear below.Further, mechanism is shot down for being provided with four cylinders that shoot down rod that can move both vertically by the above-mentioned mechanism 331 of vertically shooting down, and cylinder shoots down mechanism by the control of two-position five-way single-coil electromagnetic valve control system, and itself and Programmable Logic Controller 9 electric connections; Described finished bricks falls the elasticity wheel buffer gear that buffer gear is adjustable buffering spacing, but the adjustable speed wheel transmission gear for electric motor that it elasticity that comprises that both sides 332 horizontal symmetrical arrange is rolled, driving elasticity wheel rotates reaches the horizontal wheel bearing support that slides in both sides; Described transversal exiting device 333 is the belt output device, or is roller rod output device.When accordingly brick arrival buttress position, cylinder shoots down mechanism action finished bricks is shot down from the unsettled clamping convey device of belt, and fallen brick drops to transversal exiting device again and exports after dropping to elasticity wheel buffer gear buffering.
As shown in figs. 1 and 6, system of the present invention comprises that also Programmable Logic Controller 9 and the letter sorting that electrically connects with Programmable Logic Controller 9 respectively come the brick sensor, finished bricks letter sorting conveying device information detector 4, buttress position information request device 7 and checkout gear output positioning detector 8, Programmable Logic Controller 9 is handled from Quality Detection device 2, checkout gear output positioning detector 8, letter sorting comes the brick sensor, output execution signal to each buttress position output actuating unit 33 carries out finished bricks letter sorting output behind the signal of finished bricks letter sorting conveying device information detector 4 and buttress position information request device 7.
Wherein, above-mentioned letter sorting comes the brick sensor to come brick photoelectric sensor 5 for letter sorting, it is located at the input porch of automatic letter sorting output device, when letter sorting comes brick photoelectric sensor 5 to detect the arrival brick, transmit immediately signal read 2 pairs in Quality Detection device for Programmable Logic Controller 9 this comes the detected corresponding quality information of brick, i.e. letter sorting comes brick photoelectric sensor 5 to can be understood as the brick quality information to transmit sensor.Above-mentioned finished bricks letter sorting conveying device information detector 4 is carried rotary encoder 41 for letter sorting, be located on finished bricks letter sorting conveying device 32 any one drive shaft, finished bricks letter sorting conveying device 32 the bests are installed in letter sorting and carry on the output revolving shaft of motor-driven 321, it is used for the transporting velocity of finished bricks letter sorting conveying device 32 or the detection of stroke, come 5 pairs of Programmable Logic Controllers of brick photoelectric sensor, 9 common feedback signals in conjunction with letter sorting, set reference bit and each is piled up neatly the location of position, as: each buttress position is the precognition value to the distance h of reference bit (reference bit comes the position at brick photoelectric sensor 5 places for letter sorting), when letter sorting comes brick photoelectric sensor 5 to detect the arrival brick, rotary encoder 41 readings are carried in letter sorting, set reference bit and write down transporting velocity v, according to t=h/v, can determine to come brick to be delivered to the time of each corresponding buttress position, can control 33 execution of corresponding buttress position output actuating unit this moment and shoot down output action, perhaps letter sorting carries rotary encoder 41 directly to calculate stroke s, when s=h, the corresponding buttress position output of control actuating unit 33 is carried out and is shot down output action.Further, the degree of accuracy of shooting down brick in order to improve buttress position output actuating unit 33, native system is also installed buttress position photoelectric sensor for position 6 (as shown in Figure 1) in each buttress position, reducing letter sorting carries rotary encoder 41 to detect error, when buttress position photoelectric sensor for position 6 (carries rotary encoder and letter sorting to come the brick photoelectric sensor jointly to detect the established data scope by letter sorting in certain scope, about scope of time t or stroke s) detect corresponding when coming brick in, the corresponding buttress position output of i.e. control actuating unit 33 is carried out and is shot down output action, shoots down thereby reach accurately.Above-mentioned detection device output positioning detector 8 comprises the detection output rotary encoder 81 in any conveyance rotating shaft of being located at quality inspection device and is located at quality inspection device 2 delivery outlets and detects output photoelectric sensor 82, detect output rotary encoder 81 the bests and be installed on the drive motors output shaft of quality inspection device 2, checkout gear output positioning detector 8 is used for determining the transfer position of Quality Detection finished bricks and making quality inspection device 2 read, store or send quality information according to enable signal.Above-mentioned buttress position information request device 7 comprises that being located at being used on each buttress position sets and show operating display 71 of each buttress position solicited message and for the treatment of from the signal of each operating display 71 and the single-chip microcomputer 72 that is electrically connected with Programmable Logic Controller 9, operating display is 7 sections LED operating display, it can import the relevant quality information with the finished bricks that shows each buttress position request, and 7 sections LED operating display are by single-chip microcomputer 72 controls.The convenience of using in order to improve operation, the function button part that is used for each buttress position solicited message of setting in the information request device of buttress position can be installed concentratedly at Switches ﹠ buttons station 34 (at this moment, 7 sections LED operating display are that pure buttress position information shows), and the function button part can be directly connected to Programmable Logic Controller.
Further, above-mentioned each electric component all electrically connects with Programmable Logic Controller 9, carry out unified programming Control, carry out the full-automation of native system, wherein each power motor is equipped with AC converter, the Controlled by Programmable Controller AC converter is realized adjustable-speed, and the electrical principle of system of the present invention as shown in Figure 6.
Above-mentioned Programmable Logic Controller 9 is the PLC Programmable Logic Controller.
Below come by concrete application principle of the present invention that the invention will be further described:
System powers on rear to after the setting of LED operating display, carry out again the request of data to the finished bricks quality of each buttress position at LED operating display (or button station), behind the system reset can be connected the finished bricks that loads in mixture and connect by the automatic brick feeding device and send brick, finished bricks is transported to quality inspection device through belt conveyor mechanism, detected various quality information, when treating that finished bricks is come the brick photoelectric sensor by letter sorting, quality inspection device is sent to Programmable Logic Controller to the relevant quality information of this finished bricks, the solicited message of each racking enters programmable controller carry out control algorithm output after, drawing this finished bricks should by which buttress position output, through programmable controller to coming the brick photoelectric sensor from letter sorting, after letter sorting carried the signal of rotary encoder and buttress position photoelectric sensor for position to process, output was carried out and this finished bricks is shot down for for new number corresponding buttress position output actuating unit.By such design, every brick can enter various buttress position according to user's requirement, brick that also can a kind of quality enters the several different buttress position (it is identical that quality is set) of requirement, and mean allocation is advanced brick, cylinder shoots down the back brick with the output of roller rod, produces a kind of dynamic random administration data system.Satisfied user's demand, more embody a kind of human-based management mechanism, it is inaccurate to have overcome the classification that human factor in the past causes, and consumption material price costliness; The series of malpractice that ink-jet and brick turning bring.
Embodiment 2
As shown in Figure 7, finished bricks letter sorting conveying device information detector 4 in the present embodiment is carried AC converter 42 for letter sorting, described letter sorting is carried AC converter 42 to be located at motor power and to sort on the circuit of carrying between the motor 321 and with Programmable Logic Controller 9 and is electrically connected, in the present embodiment, Programmable Logic Controller 9 both carried AC converter 42 controls to realize the speed regulating control of finished bricks letter sorting conveying device 32 to letter sorting, carry the velocity information (function that the finished bricks of following the letter sorting among the embodiment 1 to carry rotary encoder 41 to be obtained sorts conveying device 32 velocity informations is identical) of obtaining finished bricks letter sorting conveying device 32 AC converter 42 from sorting again, come 5 pairs of Programmable Logic Controllers of brick photoelectric sensor, 9 common feedback signals in conjunction with letter sorting, set reference bit and each is piled up neatly the location of position, as: each buttress position is the precognition value to the distance h of reference bit (reference bit comes the position at brick photoelectric sensor 5 places for letter sorting), when letter sorting comes brick photoelectric sensor 5 to detect the arrival brick, AC converter 42 readings are carried in letter sorting, set reference bit and write down transporting velocity v, according to t=h/v, can determine to come brick to be delivered to the time of each corresponding buttress position, can control 33 execution of corresponding buttress position output actuating unit this moment and shoot down output action.Other structures of present embodiment are as described in the embodiment 1.
Embodiment 3
As shown in Figure 8, the letter sorting of the finished bricks in present embodiment conveying device information detector 4 is carried rotary encoder 41 and letter sorting for letter sorting and is carried AC converter 42; Described letter sorting is carried rotary encoder 41 to be located on finished bricks letter sorting conveying device 32 arbitrary drive shafts and with Programmable Logic Controller 9 and is electrically connected.Described letter sorting is carried AC converter 42 to be located at motor power and to sort on the circuit of carrying between the motor 321 and with Programmable Logic Controller 9 and is electrically connected.It can be brought into play jointly to the measuring ability of the velocity information of finished bricks letter sorting conveying device 32 (letter sorting carry rotary encoder 41 also can be directly to the stroke reading), thereby realize finished bricks to the accurate location of each buttress position, shoot down output action so that buttress position output actuating unit 33 can accurately be carried out.Above-mentioned letter sorting carries AC converter 42 and letter sorting to carry rotary encoder 41 can bring into play separately the effect of detection finished bricks letter sorting conveying device 32 transporting velocities, letter sorting conveying AC converter 42 is set present embodiment jointly and letter sorting carries the purpose of 41 pairs of finished bricks letter sortings of rotary encoder conveying device, 32 speed detection to be stable row and the security that the raising system uses, when letter sorting carries AC converter 42 or letter sorting to carry rotary encoder 41 wherein to have one to break down, also have one and can continue to bring into play speed detection effect, the stable operation of safeguards system.Other structures of present embodiment are as described in the embodiment 1.
Embodiment 4
In the present embodiment, above-mentioned finished bricks letter sorting conveying device 32 is conveyer belt support conveying device or is roller rod support conveying device; And described buttress position output actuating unit 33 is negative pressure sucker Manipulator Transportation device, when finished bricks arrived corresponding buttress position, the negative pressure sucker manipulator received executive signal, finished bricks is picked up be carried to assigned address, because it is existing known technology, its concrete structure is no longer gone to live in the household of one's in-laws on getting married at this and is said.Other structures of present embodiment are as described in the embodiment 1.
Fully automatic sorting system of the present invention comprises automatic brick feeding device, quality inspection device and automatic sorting output device three big main devices, can realize sorting in reasonable and orderly manner the fully automatic sorting function of output by upper brick to Quality Detection and according to the quality information that detects, it has abandoned the theory of using ink jet numbering machine and brick turner, the adaptability of the particular surroundings that has improved the operating efficiency of equipment and reality is used saves production cost.