Build waste and old multilayer plate thickness classifier
Technical field
The present invention relates to a kind of plant equipment, more particularly to a kind of waste and old multilayer plate thickness classifier of building.
Background technology
Economized on resources, beneficial to the mode of production of environmental protection it is well known that building waste and old multi-layer sheet recovery reprocessing and being one, it is existing
In current waste and old multi-layer sheet process, multiple-plate thickness classification is not carried out, the multi-layer sheet of different-thickness is in process
It is middle to need to carry out fixed thick polishing, it will so waste substantial amounts of raw material and consume the substantial amounts of artificial and energy.
The content of the invention
It is an object of the invention in order to overcome the deficiencies in the prior art and thickness can be carried out to multi-layer sheet by providing one kind
Classification, saving raw material and the energy, the waste and old multilayer plate thickness classification of building simple to operate and that there is voice broadcast and video to show
Machine.Its concrete technical scheme is:Build waste and old multilayer plate thickness classifier, including it is upper spider, lower bearing bracket, power amplifier, loudspeaker, aobvious
Display screen, the plane connected in upper lower bearing bracket is provided with a waveform operation platform, and the rear end of waveform operation platform is connected with a fixed plate, fixed
The upper edge of plate is provided with an optoelectronic switch, and the upper center of fixed plate is connected with upper spider table top lower section provided with a fixed mount,
The positive front lower place of upper spider table top is connected with swing arm seat, and one end of a swing arm is interior mounted in swing arm seat by pin sleeve, swing arm
Middle part is connected with a compression spring, and the other end of compression spring is affixed in fixed mount, the affixed turning rolls of the other end of swing arm, rolling
Wheel is by rolling sleeve in turning rolls, and the two ends of roller bearing are equipped with draw ring, are fixed on two drawstrings of upper spider top rear
The pull head of displacement transducer connects respectively with draw ring, and displacement sensor for pull rope, power amplifier, display screen, loudspeaker and a measurement are controlled
Circuit is connected.
Described circuit of measurement and control includes STM8S207C6(Embedded microcontroller)、TM1639(LED drive controls are special
Use circuit)、Header4、74HC595(The cmos device of silicon structure)、MC74HC14AD(Six anti-phase Schmitt triggers)、
Header5X2、XH2.54-5A、PM66(Speech chip)、NS4158(Power amplifier), STM8S207C6 its pin 1 connect one by R17,
The reset circuit of C18 compositions, its pin 2,3 connects a crystal oscillating circuit being made up of C19, C20, Y1, and pin 4,5,14,31 is grounded, and pin 6 leads to
C16 ground connection is crossed, pin 7,8,13,32 meets DC power supply circuit VCC, the connection U1A of pin 9, the connection U1B of pin 10, the connection U1C of pin 21, pin
22 connection U1D, the connection U1E of pin 26, the connection U1F of pin 27, pin 15 is connected to after DC power supply circuit VCC R12, pin 17,18,
19th, 20 be connected on speech chip PM66, speech chip PM66 pin 5 connection one by R16, C21, R17, R18, C22, C23,
The power amplifier of NS4158 compositions, STM8S207C6 its pin 23 is connected to U2C, and its pin 24 is connected to U2B, and its pin 25 is connected to
U2A, 6,7,8 pin of its pin 28,29,30 respectively with U7TM1639 are connected, its pin 33,34,41 respectively with U8TM1639 6,7,8
Pin be connected, 6,7,8 pin of its pin 43,44,45 respectively with U9TM1639 are connected, its pin 46,47,48 respectively with U6TM1639 6,
7th, 8 pin are connected, and its pin 38,39 is connected by R27, R25 in dc source VCC respectively, and its pin 42 is connected to P9 pin 2, and P9 is burning
Routine interface, U6TM1639 connections control D4, D5, U7TM1639 connections control D6, D7 and constitute key scanning and key by S1-S8
Sweep data register, U8TM1639 connections control D8, D9, U9TM1639 connections control D10, D11.
Described DC power supply circuit is by D1, D2, R11, R12, R13, C16, TVS1, ZD1, C13, LM259612.0(Open
Close voltage regulator), D3, L1, C15, C14 composition and provide direct currents, the 5V of DC power supply circuit to all corresponding positions
Output end is connected with 3 pin, the R27 of P1 3 pin, R1, P3 3 pin, R4, P5.
Mobile processing, can be additionally arranged at the bottom of universal wheel in lower bearing bracket for convenience.
From technical scheme as can be seen that when classifying work, plank being placed into waveform operation platform and promoted, is pushed away
Roller is lifted during entering and sensed by optoelectronic switch, after optoelectronic switch is opened, will be measured by stretching displacement sensor
Data transfer to STM8S207C6(Embedded microcontroller), transfer data to again after treatment display, power amplifier and
Multi-layer sheet just accurately can be carried out classification stacking by loudspeaker, workman by sound or display screen, due to before machine operation
Carry out thickness classification by certain size range by burning routine interface by multi-layer sheet, the data after processing according to thickness not
It is same to be divided into ten grades.Build after waste and old multi-layer sheet classified, can be carried out during processing according to sorted grade
Ad eundem splicing processing, the sheet material that such reproduction comes out, during polishing processing, material there is no waste, required power
Also it is greatly lowered.Fully meet the present invention and thickness classification can be carried out to multi-layer sheet, save raw material and the energy, it is simple to operate,
And the goal of the invention shown with voice broadcast and video.
Brief description of the drawings
Fig. 1 is the structural representation of the waste and old multilayer plate thickness classifier of present invention building;
Fig. 2 is the right side structural representation of the waste and old multilayer plate thickness classifier of present invention building;
Fig. 3 is the circuit of measurement and control schematic diagram of the waste and old multilayer plate thickness classifier of present invention building;
Fig. 4 is the measurement control connection circuit schematic diagram of the waste and old multilayer plate thickness classifier of present invention building.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
Embodiment 1, referring to accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, builds waste and old multilayer plate thickness classifier, including upper machine
Frame 11, lower bearing bracket 1, power amplifier 2, loudspeaker 3, display screen 9, the plane connected in upper lower bearing bracket are provided with a waveform operation platform 16, ripple
The rear end of shape operating desk is connected with a fixed plate 17, and the upper edge of fixed plate is provided with an optoelectronic switch 4, the top of fixed plate
Portion below upper spider table top provided with a fixed mount 8 with being connected, and the positive front lower place of upper spider table top is connected with swing arm seat 12, a pendulum
One end of arm is sleeved in swing arm seat by bearing pin 13, is connected with a compression spring 10 in the middle part of swing arm, compression spring it is another
Hold affixed in fixed mount, the affixed turning rolls 18 of the other end of swing arm 14, roller 15 is sleeved in turning rolls by roller bearing 7, roll
The two ends of axle are equipped with draw ring 6, and the pull head for being fixed on two displacement sensor for pull rope 5 of upper spider top rear is distinguished with draw ring
Connect, displacement sensor for pull rope, power amplifier, display screen, loudspeaker are connected with a circuit of measurement and control.
Described circuit of measurement and control includes STM8S207C6(Embedded microcontroller)、TM1639(LED drive controls are special
Use circuit)、Header4、74HC595(The cmos device of silicon structure)、MC74HC14AD(Six anti-phase Schmitt triggers)、
Header5X2、XH2.54-5A、PM66(Speech chip)、NS4158(Power amplifier), STM8S207C6 its pin 1 connect one by R17,
The reset circuit of C18 compositions, its pin 2,3 connects a crystal oscillating circuit being made up of C19, C20, Y1, and pin 4,5,14,31 is grounded, and pin 6 leads to
C16 ground connection is crossed, pin 7,8,13,32 meets DC power supply circuit VCC, the connection U1A of pin 9, the connection U1B of pin 10, the connection U1C of pin 21, pin
22 connection U1D, the connection U1E of pin 26, the connection U1F of pin 27, pin 15 is connected to after DC power supply circuit VCC R12, pin 17,18,
19th, 20 be connected on speech chip PM66, speech chip PM66 pin 5 connection one by R16, C21, R17, R18, C22, C23,
The power amplifier of NS4158 compositions, STM8S207C6 its pin 23 is connected to U2C, and its pin 24 is connected to U2B, and its pin 25 is connected to
U2A, 6,7,8 pin of its pin 28,29,30 respectively with U7TM1639 are connected, its pin 33,34,41 respectively with U8TM1639 6,7,8
Pin be connected, 6,7,8 pin of its pin 43,44,45 respectively with U9TM1639 are connected, its pin 46,47,48 respectively with U6TM1639 6,
7th, 8 pin are connected, and its pin 38,39 is connected by R27, R25 in dc source VCC respectively, and its pin 42 is connected to P9 pin 2, and P9 is burning
Routine interface, U6TM1639 connections control D4, D5, U7TM1639 connections control D6, D7 and constitute key scanning and key by S1-S8
Sweep data register, U8TM1639 connections control D8, D9, U9TM1639 connections control D10, D11.
Described DC power supply circuit is by D1, D2, R11, R12, R13, C16, TVS1, ZD1, C13, LM259612.0(Open
Close voltage regulator), D3, L1, C15, C14 composition and provide direct currents, the 5V of DC power supply circuit to all corresponding positions
Output end is connected with 3 pin, the R27 of P1 3 pin, R1, P3 3 pin, R4, P5.
Move for convenience, universal wheel can be additionally arranged at the bottom of in lower bearing bracket.