A kind of multi-layer PCB wiring board production raw material processing unit (plant)
Technical field
The utility model belongs to wiring board manufacture technology field more particularly to former material is used in a kind of production of multi-layer PCB wiring board
Expect processing unit (plant).
Background technique
Currently, as the development wiring board of China's science and technology gradually develops to densification and integrated direction, but China exists
The production utility model of wiring board has many processes that the wiring board for manually carrying out completing to be accomplished manually is needed not only to limit route
Development, and keep the qualification rate of wiring board not high, it is impossible to meet the needs of social development, and for most of wiring board
Making apparatus operation difficulty is relatively high, for some small business, the basic powerless purchasing price and maintenance cost for undertaking great number, and institute
State the production and living needs for not meeting modern society.
China Patent Publication No. is 207053908 U of CN, and entitled a kind of squash type wiring board that utility model is created is raw
Equipment, including main body are produced, pressure pump is installed right above main body, pressure pump is connect with main body signal, right above pressure pump
Equipped with converter, converter right side wall connects pressure transmitting pipe, and pressure is transmitted pipe and is made of Low-Carbon Steel quenching, and main body is left
Top installation check window, main body middle part are equipped with working support frame, and working support frame is fastenedly connected with main body, main body right part
Surface installation progress display lamp, progress display lamp are connect with main body signal, progress display lamp positioned beneath liquid crystal display,
Automatically controlled plug-in strip is arranged in installation and adjustment knob immediately below liquid crystal display, main body right side wall top, and automatically controlled plug-in strip and main body are tight
Dielectric ceramic layer is smeared in close connection, automatically controlled plug-in strip end, this kind of squash type wiring board production equipment is mounted with liquid crystal display, makes
It obtains after this kind of squash type wiring board production equipment automaticly inspects in process of production and reflects product data in real time.But it is existing
For some squash type wiring board production equipments there is also artificial blanking is needed, movement is single, more dull, also wants after extruding
Filler is carried out, takes plate etc. to act comparatively laborious and the degree of automation not high, and large labor intensity and ineffective is asked
Topic.
Therefore, a kind of multi-layer PCB wiring board production raw material processing unit (plant) is proposed regarding to the issue above.
Utility model content
The purpose of this utility model is to provide a kind of multi-layer PCB wiring board production raw material processing unit (plant)s, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of production of multi-layer PCB wiring board raw material processing unit (plant), including warning lamp, breaker, portable lamp are adjusted
Button, Electric Appliance Cabinet, pedestal, power supply line, transmission mechanism, lower module, homocline rod, automatic blanking device, observation panel, material mouth, feed opening,
Pressurizing unit and back seat, the warning lamp are welded on the top of Electric Appliance Cabinet by lamp holder;The breaker is riveted on Electric Appliance Cabinet
Front side;The portable lamp and adjusting knob are inlaid in breaker lower part;The portable lamp is set as 2, one green of a red,
When squeezing wiring board, red light is bright, green light after extruding;The adjusting knob is connect with motor I, can be changed by adjusting knob
The revolving speed of power transformation machine I;The Electric Appliance Cabinet is mounted on the upper right side of pedestal by bolt;The power supply line passes through Electric Appliance Cabinet and open circuit
Device connection;The transmission mechanism is bolted to pedestal middle and upper part;The top of transmission mechanism is arranged in the lower module;It is described equal
Material rod is vertically fixed on back seat;The upper left side for being mounted on pedestal is bolted in the automatic blanking device;The observation
Mouth is provided with the front side of automatic blanking device;The material mouth is riveted at the top of automatic blanking device;The feed opening is riveted on certainly
The right side of dynamic blanking device;The pressurizing unit, which is bolted, to be mounted on back seat.
Preferably, the transmission mechanism includes motor I, semi-circle gear, gear, shaft coupling, transmission shaft, roll shaft, bearing, axis
Hold seat, transmission belt and tooth band, the semi-circle gear and I axis connection of motor;The gear and transmission shaft are cooperatively connected, and and semicircle
Gear engagement connection;The roll shaft passes through shaft coupling and transmission axis connection;The transmission shaft and roll shaft pass through bearing and bearing block
Connection;The transmission belt is arranged on roll shaft;The roll shaft uses 2;The tooth band engages connection with gear.
Preferably, the automatic blanking device includes motor II, eccentric wheel, connecting rod, footstock, material-blocking device and cavity, described
Eccentric wheel and II output shaft of motor are cooperatively connected;The eccentric wheel is flexibly connected by connecting rod with footstock;The material-blocking device setting
At the top of cavity.
Preferably, the pressurizing unit includes hydraulic pump, oil pipe, reversal valve, hydraulic cylinder, piston rod and upper crushing block, institute
Hydraulic pump is stated to connect by oil pipe with reversal valve;The reversal valve passes through hydraulic cylinder oil pipe;The piston rod is arranged in hydraulic cylinder
It is interior;The upper crushing block is bolted with piston rod.
Compared with prior art, the utility model has the following beneficial effects: the setting of the utility model transmission mechanism, sheet
Inside configuration provides the time using semi-circle gear, generally intermittent transmission to squeeze circuit board, after extruding directly
The extruding of next circuit board is carried out, this structure setting is ingenious, effective solution manpower frequent operation, and labor intensity is high and automatic
Change low problem.The raw material of circuit board is put into hopper by the setting of the automatic blanking device of the utility model, passes through motor II
Band movable eccentric wheel and connecting rod, intermittent jack-up material-blocking device provide the time of conversion lower module for transmission mechanism, instead of artificial
Blanking improves production efficiency.The setting of the pressurizing unit of the utility model, hydraulic pump are driven living in hydraulic cylinder by reversal valve
The movement of stopper rod, piston rod drive upper crushing block squeeze circuit board, and hydraulic drive is with higher gearing and stablizes
Property, the qualification rate of circuit board is effectively guaranteed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the schematic diagram of transmission mechanism of the utility model.
Fig. 3 is the automatic blanking device structural schematic diagram of the utility model.
Fig. 4 is the pressurizing unit structural schematic diagram of the utility model.
In figure: 1- warning lamp, 2- breaker, 3- portable lamp, 4- adjusting knob, 5- Electric Appliance Cabinet, 6- pedestal, 7- power supply line, 8-
Transmission mechanism, 81- motor I, 82- semi-circle gear, 83- gear, 84- shaft coupling, 85- transmission shaft, 86- roll shaft, 87- bearing, 88-
Bearing block, 89- transmission belt, 810- tooth band, 9- lower module, 10- homocline rod, 11- automatic blanking device, 111- motor II, 112-
Eccentric wheel, 113- connecting rod, 114- footstock, 115- material-blocking device, 116- cavity, 12- observation panel, 13- material mouth, 14- feed opening, 15-
Pressurizing unit, 151- hydraulic pump, 152- oil pipe, 153- reversal valve, 154- hydraulic cylinder, 155- piston rod, the upper crushing block of 156-,
16- back seat.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution:
A kind of production of multi-layer PCB wiring board raw material processing unit (plant), including warning lamp 1, breaker 2, portable lamp 3 are adjusted
Save button 4, Electric Appliance Cabinet 5, pedestal 6, power supply line 7, transmission mechanism 8, lower module 9, homocline rod 10, automatic blanking device 11, observation panel
12, material mouth 13, feed opening 14, pressurizing unit 15 and back seat 16, the warning lamp 1 are welded on the top of Electric Appliance Cabinet 5 by lamp holder;
The breaker 2 is riveted on the front side of Electric Appliance Cabinet 5;The portable lamp 3 and adjusting knob 4 are inlaid in 2 lower part of breaker;The electric appliance
Cabinet 5 is mounted on the upper right side of pedestal 6 by bolt;The power supply line 7 passes through Electric Appliance Cabinet 5 and connect with breaker 2;The driver
Structure 8 is bolted to 6 middle and upper part of pedestal;The top of transmission mechanism 8 is arranged in the lower module 9;The homocline rod 10 is vertically solid
It is scheduled on back seat 16;The upper left side for being mounted on pedestal 6 is bolted in the automatic blanking device 11;The observation panel 12 is opened
It is located at the front side of automatic blanking device 11;The material mouth 13 is riveted on 11 top of automatic blanking device;The feed opening 14 rivets
On the right side of automatic blanking device 11;The pressurizing unit 15, which is bolted, to be mounted on back seat 16.
The transmission mechanism 8 include motor I 81, semi-circle gear 82, gear 83, shaft coupling 84, transmission shaft 85, roll shaft 86,
Bearing 87, bearing block 88, transmission belt 89 and tooth band (810), the semi-circle gear 82 and I 81 axis connection of motor;The gear 83
It is cooperatively connected with transmission shaft 85, and engages connection with semi-circle gear 82;The roll shaft 86 is connected by shaft coupling 84 and transmission shaft 85
It connects;The transmission shaft 85 and roll shaft 86 are connect by bearing 87 with bearing block 88;The transmission belt 89 is arranged on roll shaft 86;Institute
It states roll shaft 86 and uses 2;The tooth band 810 engages connection with gear 83.
The automatic blanking device 11 includes motor II 111, eccentric wheel 112, connecting rod 113, footstock 114,115 He of material-blocking device
Cavity 116, the eccentric wheel 112 are cooperatively connected with II 111 output shaft of motor;The eccentric wheel 112 passes through connecting rod 113 and footstock
114 are flexibly connected;The top of cavity 116 is arranged in the material-blocking device 115.
The pressurizing unit 15 includes hydraulic pump 151, oil pipe 152, reversal valve 153, hydraulic cylinder 154, piston rod 155 and upper
Crushing block 156, the hydraulic pump 151 are connect by oil pipe 152 with reversal valve 153;The reversal valve 153 passes through hydraulic cylinder 154
Oil pipe 152;The piston rod 155 is arranged in hydraulic cylinder 154;The upper crushing block 156 is bolted with piston rod 155.
Workflow: in the utility model, power supply line 7 is electrically connected with the city 220V, the external world first, the circuit that will have been debugged
Board raw material pours into material mouth 13, pushes to after breaker 2 switchs II 11 112 turns of movable eccentric wheel of band of motor in automatic blanking device 11
Dynamic, eccentric wheel 112 is opened material-blocking device 115 by connecting rod 113 and footstock 114, and raw material is dropped down onto down from material mouth 13 by material mouth 14
In module 9, motor I 81 drives transmission belt 89 to be driven by semi-circle gear 82 and gear 83 at this time, will be loaded with the lower module 9 of raw material
Raw material is smoothed in lower module 9 by homocline rod 10, and goes to 15 lower section of pressurizing unit, hydraulic pump 91 is logical in pressurizing unit 9
The movement that reversal valve 153 drives 154 inner piston rod 155 of hydraulic cylinder is crossed, piston rod 155 drives upper crushing block 156 to carry out to raw material
It squeezes, after extrusion forming, as molding lower module is transported on one side by the rotation of transmission belt 89, continues next circuit board
It squeezes, in cycles, to solve existing squash type wiring board production equipment there is also artificial blanking is needed, movement is single,
It is more dull, filler is also carried out after extruding, take plate etc. to act comparatively laborious and the degree of automation not high, and work
Intensity greatly and ineffective problem.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.