CN202583774U

CN202583774U - Automatic batching control system for baking-free brick machines

Info

Publication number: CN202583774U
Application number: CN 201220224392
Authority: CN
Inventors: 何海参; 吴雄杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-05-18
Filing date: 2012-05-18
Publication date: 2012-12-05
Anticipated expiration: 2022-05-18

Abstract

The utility model relates to a control system, in particular to an automatic batching control system for baking-free brick machines, which comprises an ultrasonic detection circuit and a singlechip control circuit, and the signal acquired by the ultrasonic detection circuit is transmitted to the singlechip control circuit via a decoding and amplifying circuit, and is outputted to an electromotor drive circuit, a voice alarm circuit and a wireless receiving and transmission alarm circuit under the control of the singlechip control circuit. The system adopts ultrasonic waves to detect the volume of the material of a batching system, the acquired signal is transmitted to the wireless receiving and transmission alarm circuit by a wireless transmission module after being controlled and judged by a singlechip, consequently, intelligentized monitoring and batching is realized, a great deal of material can be saved, and problems, such as difficult matching, are solved.

Description

Non-baking brick machine batching automaton

Technical field

The utility model relates to a kind of control device, particularly be a kind of non-baking brick machine batching automaton.

Background technology

Feed proportioning system be non-baking brick machine important composition partly, but traditional feed proportioning system needs many connecting lines could realize robotization control, failure rate is high, data remote to master control cabinet exists and how connects up and difficult problems such as threading trouble.

The utility model content

The purpose of the utility model is to overcome above-mentioned deficiency, and a kind of non-baking brick machine batching automaton is provided.

The utility model solves the technical scheme that its technical matters adopted: non-baking brick machine batching automaton; Comprise ultrasound detection circuit and single chip machine controlling circuit; The signal of said ultrasound detection circuit collection sends to single chip machine controlling circuit through the decoding amplifying circuit, exports motor drive circuit, voice alarm circuit and wireless receiving and dispatching warning circuit to by single chip machine controlling circuit control.

Said ultrasound detection circuit is made up of NYKD4 07 ultrasonic remote control emission integrated circuit U3 and UCM one T4 0 ultrasound transmitting transducer YN1.

Said decoding amplifying circuit is made up of UCM one R40 ultrasonic receiver YN2 and amplifying triode Q1.

Said voice alarm circuit is made up of photoelectricity coupled circuit U5, triode Q3, JH003 speech chip U6, LM386 audio power amplifier circuit U7 and loudspeaker YD.

Said wireless receiving and dispatching warning circuit is made up of FDD-5 transmitter module IC2, JDD-5 receiver module IC3, external LED 1 and the loudspeaker Y of JDD-5 receiver module IC3.

Through adopting above-mentioned technical scheme; The beneficial effect of the utility model is: this device adopts the capacity of ultrasound detection feed proportioning system raw material; After the Single-chip Controlling judgement, with the signal collected wireless receiving warning circuit that is transferred to, realized the Intellectualized monitoring batching through wireless transmitter module; Practice thrift a large amount of material materials, solved problems such as coupling difficulty.

Description of drawings

Fig. 1 is the frame assumption diagram of the utility model;

Fig. 2 is the circuit theory diagrams of the utility model.

Embodiment

As shown in Figure 1; The non-baking brick machine batching automaton of the utility model; Comprise ultrasound detection circuit 1 and single chip machine controlling circuit 2; The signal that said ultrasound detection circuit 1 is gathered sends to single chip machine controlling circuit 2 through decoding amplifying circuit 11, exports motor drive circuit 21, voice alarm circuit 22 and wireless receiving and dispatching warning circuit 23 to by single chip machine controlling circuit 2 controls.

As shown in Figure 2; Ultrasound transmitting transducer YN1 is installed on the top of unburned non-baking brick machine feed proportioning system; Ultrasonic remote control emission integration module U3 selects NYKD40T ultrasonic remote control emission special integrated chip for use, and ultrasound transmitting transducer YN1 is that outside transmission frequency is the ultrasound wave of 40kHz.Said ultrasound wave receiving circuit is made up of ultrasonic receiving transducer YN2 and triode Q1, and ultrasound transmitting transducer YN1 and ultrasonic receiving transducer YN2 are piezoelectric ceramics type ultrasound transmitting transducer, and model is respectively UCM one T40 and UCM one R40.When ultrasound transmitting transducer YN1 emission 40KHZ ultrasound wave runs into the obstacle object; Ultrasonic receiving transducer YN2 just changes the ultrasonic signal that receives into corresponding electric signal; Through the preposition amplification of triode Q1; Hold through the 25 pin I/O that resistance 1R4 is connected to single-chip microcomputer IC1 by capacitor C 2 then,, starting material in addition are described through single-chip microcomputer IC1 internal judgment.

When ultrasound transmitting transducer YN1 emission 40KHZ ultrasound wave does not run into the obstacle object, ultrasonic receiving transducer YN2 just will connect the ultrasonic signal of not receiving and change corresponding electric signal into, and triode Q1 is in cut-off state; Its output signal is a high level state, and this signal is input to the 25 pin I/O end of single-chip microcomputer IC1, after single-chip microcomputer IC1 internal judgment, divides three tunnel outputs; First via output is exported high level through resistance 3R4 current limliting by the 2nd pin of single-chip microcomputer IC1; Make triode Q2 conducting, the relay J adhesive, normally closed switch J1-1 transfers normal battle to by normally closed point; Motor shuts down, and realizes robotization control.The 8th pin output low level signal of secondary route single-chip microcomputer IC1; Make photoelectricity coupled circuit U5 conducting through resistance 3R2; Make triode Q3 also get into conducting state through resistance 3R5 thereupon, simultaneously JH003 speech chip U6, LM386 audio power amplifier circuit U7 respectively electric, by the 2nd pin output audio signal of JH003 speech chip U6; Be coupled to the 3rd pin of LM38 6 audio power amplifier circuit U7 through electric capacity 3C5; After the inner amplification of LM386 audio power amplifier circuit U7, after electric capacity 3C6 coupling is amplified, promote the audio alert that loudspeaker YD sends " starting material are full " by its 5th pin output.Third Road output is by the 12 pin output low-potential signal of single-chip microcomputer IC1; Through resistance 3R8 current limliting, make triode VT2 conducting, be input to the 2nd pin of FDD-5 transmitter module IC2; And deliver to its 3rd pin CP modulation signal input end, the high-frequency signal of emission is modulated.Antenna TX promptly launches modulated frequency electromagnetic waves to JDD-5 receiver module IC3.The 4th pin CPA audio signal output end of JDD-5 receiver module IC3 directly drives common electrical dynamic formula loudspeaker Y and sends chimes of doom; Its 2nd pin data output end output high level makes LED 1 get electroluminescence simultaneously; Expression receives the data-signal of extension set, reaches the purpose that remote monitoring is reported to the police.

An above-described preferred embodiment that is merely the utility model can not limit the scope that this practicality is implemented, and every equalization of being done according to the utility model claim changes and decorates, and all should still belong in the scope that the utility model contains.

Claims

1. non-baking brick machine batching automaton; It is characterized in that: comprise ultrasound detection circuit (1) and single chip machine controlling circuit (2); The signal that said ultrasound detection circuit (1) is gathered sends to single chip machine controlling circuit (2) through decoding amplifying circuit (11), exports motor drive circuit (21), voice alarm circuit (22) and wireless receiving and dispatching warning circuit (23) to by single chip machine controlling circuit (2) control.

2. non-baking brick machine batching automaton according to claim 1, it is characterized in that: said ultrasound detection circuit (1) is made up of NYKD407 ultrasonic remote control emission integrated circuit U3 and UCM one T40 ultrasound transmitting transducer YN1.

3. non-baking brick machine batching automaton according to claim 1, it is characterized in that: said decoding amplifying circuit (11) is made up of UCM one R40 ultrasonic receiver YN2 and amplifying triode Q1.

4. non-baking brick machine batching automaton according to claim 1, it is characterized in that: said voice alarm circuit (22) is made up of photoelectricity coupled circuit U5, triode Q3, JH003 speech chip U6, LM386 audio power amplifier circuit U7 and loudspeaker YD.

5. non-baking brick machine batching automaton according to claim 1, it is characterized in that: said wireless receiving and dispatching warning circuit (23) is made up of FDD-5 transmitter module IC2, JDD-5 receiver module IC3, external LED 1 and the loudspeaker Y of JDD-5 receiver module IC3.