Summary of the invention
For above situation, to overcome the shortcomings of existing technologies, the present invention provides a kind of Semi-automatic printer, effective to solve
Traditional semi-automatic printing of having determined uses ordinary motor to drive halftone oscilaltion, and movement is not perfectly flat steady, and table top is fixed, chance
It to specialities, can not be finely adjusted, guide rail is not also accurate, slides easy deviation, and security system stabilization does not have yet, urgent when occurring
When situation, it is easy to the problem of being pressed onto operator's arm.
To achieve the above object, the invention provides the following technical scheme: the present invention includes rack, the bottom four of the rack
Support leg is connected at a corner location, the top side of rack, which is embedded in, is equipped with control panel, at the top center of rack
It is bolted galley bracket component, the top movable of galley bracket component is connected with printing platen, the top of rack
The portion other side has been bolted guide assembly, and the back side of guide assembly has been bolted frequency conversion brake motor, and becomes
Frequency brake motor and guide assembly are drivingly connected, and guide assembly is connected with nose assembly, and nose assembly by connector
At upper/lower guide lifting be equipped with security insurance component, control panel be electrically connected support leg, galley bracket component, nose assembly and
Frequency conversion brake motor.
According to the above technical scheme, the support leg includes the first limited block, retarder, motor rack, rotating electric machine, active
Gear, footing, the second limited block, driven gear and screw rod, driven gear are rotatably connected on the corner location of bottom four of rack
Locate, be rotatably connected to screw rod at the center of driven gear, the first limited block is welded at the top of screw rod, the bottom of screw rod turns
It is dynamic to be connected with footing, the second limited block is welded on screw rod right above footing, the side of driven gear, which is engaged, to be connected
Be connected to driving gear, the bottom interior wall of rack is fixed with rotating electric machine by motor rack, and the output end of rotating electric machine with pass through
The input terminal of the fixed retarder of frame body connects, and connects at the output end of retarder and the center of driving gear.
According to the above technical scheme, the bottom center insertion of the footing is equipped with pressure sensor, control panel it is interior
Portion is equipped with PLC controller, and pressure sensor is electrically connected the input terminal of PLC controller, and the output end of PLC controller electrically connects
Connect rotating electric machine.
According to the above technical scheme, the galley bracket component include bottom plate, backing take out, printing platen mounting base, can
Adjusting bracket, positioning seat, sliding block, sliding rail, the first screwed pipe, the first knob, the second screwed pipe, the first threaded rod, the second knob
With the second threaded rod, bottom plate is bolted at the top center of rack, and the correspondence two sides inner wall insertion of bottom plate is equipped with
Sliding rail slidably connects sliding block on sliding rail, and two sliding blocks are symmetrically fixed on the two sides of backing pumping, and backing, which is drawn up, to be slidably connected
Platen mounting base is printed, and prints and has been bolted printing platen in platen mounting base, the correspondence two sides that backing is taken out pass through
Bolt is fixed with positioning seat, and the side of positioning seat is rotatably connected to the second threaded rod, and the bottom end of the second screwed pipe passes through bottom plate
Side is rotatably connected on the second threaded rod, and the second knob is welded at the top of the second screwed pipe, printing platen installation
The side of seat is welded with adjustable support, and the first threaded rod, the first screwed pipe are rotatably connected at the top of adjustable support
The side across bottom plate be rotatably connected on the first threaded rod, and the first knob is welded at the top of the first screwed pipe.
According to the above technical scheme, equidistant on first knob and the second knob to be provided with anti-skid chequer.
According to the above technical scheme, the security insurance component include telescopic rod, it is casing, A-frame, fixing seat, adjustable
Bolt and protective frame are saved, the top of casing is fixed on the bottom of fixing seat by A-frame, and fixing seat is bolted
At nose assembly upper/lower guide lifting, the side of casing is connected with telescopic rod, is bolted at the top of telescopic rod
There is protective frame.
According to the above technical scheme, the side that the turning of the bottom of the rack four is located at support leg has been bolted
Movable pulley, and movable pulley is a kind of Universal self-locking wheel.
Structure of the invention is novel, is skillfully constructed, easy to use, drives halftone oscilaltion, solution using frequency conversion brake motor
It has determined lifting action plateau problem, adjustment printing platform is adjustable, attached Precision trimming handle, 90 degree of gearshifts, debugging side
Just, complete machine installs safety protection component, it is ensured that the safety of worker operation when machine exception.
Specific embodiment
1-5 is described in further details a specific embodiment of the invention with reference to the accompanying drawing.
It is provided by Fig. 1-5, the present invention includes rack 1, is connected with support leg at the corner location of bottom four of rack 1
3, the top side insertion of rack 1 is equipped with control panel 4, and galley bracket has been bolted at the top center of rack 1
Component 5, the top movable of galley bracket component 5 are connected with printing platen 6, and the top other side of rack 1 is bolted
Have a guide assembly 7, the back side of guide assembly 7 has been bolted frequency conversion brake motor 11, and frequency conversion brake motor 11 with lead
Rail assembly 7 is drivingly connected, and guide assembly 7 is connected with nose assembly 8, and 8 upper/lower guide liter of nose assembly by connector 9
Security insurance component 10 is housed, control panel 4 is electrically connected support leg 3, galley bracket component 5, nose assembly 8 and frequency conversion at drop
Brake motor 11, PLC controller 39 control whole electromechanical road, and vertical structure, after halftone is packed into, frequency conversion brake motor 11 is driven
Halftone is vertically gone up and down, and nose assembly 8 or so acts, and printing platen 6 is the whole high strong hardness platform of fine grinding, uniformly distributed air-breathing
Hole sucks material to be printed, and structure is simple and easy to operate, and does not need manually to be printed, and reduces production cost, and effectively
Improve the efficiency of printing, while halftone oscilaltion, stable action, before solving are driven using frequency conversion brake motor 11
Go up and down instability problem.
According to the above technical scheme, support leg 3 includes the first limited block 12, retarder 13, motor rack 14, rotating electric machine
15, driving gear 16, footing 18, the second limited block 19, driven gear 20 and screw rod 21, driven gear 20 are rotatably connected on rack
At 1 corner location of bottom four, screw rod 21 is rotatably connected at the center of driven gear 20, the top of screw rod 21 is welded and fixed
There is the first limited block 12, the lower rotation of screw rod 21 is connected with footing 18, welds on screw rod 21 close to the surface of footing 18 solid
Surely there is the second limited block 19, the side engagement of driven gear 20 is connected with driving gear 16, and the bottom interior wall of rack 1 passes through motor
Frame 14 is fixed with rotating electric machine 15, and the output end of rotating electric machine 15 connects with the input terminal by the fixed retarder 13 of frame body
It connects, is connect at the output end of retarder 13 and the center of driving gear 16, when needing fixed frame 1, by manipulating control panel 4
So that rotating electric machine 15 is worked, so that retarder 13 be driven to rotate, then driving gear 16 is driven to rotate, and then drive driven gear
20 rotations, make screw rod 21 do rising or descending motion in the inside of driven gear 20, to movable pulley 2 be supported, just
In the fixation of device, the stability used is effectively improved.
According to the above technical scheme, the bottom center insertion of footing 18 is equipped with pressure sensor 17, control panel 4 it is interior
Portion is equipped with PLC controller 39, and pressure sensor 17 is electrically connected the input terminal of PLC controller 39, the output of PLC controller 39
End is electrically connected rotating electric machine 15, and when footing 18 touches ground, pressure sensor 17 detects pressure value, when pressure value reaches
To PLC controller 39 preset value when, PLC controller 39 control rotating electric machine 15 stop working, allow in Different Ground
Environment uses, and the stability that can be ensured against.
According to the above technical scheme, galley bracket component 5 include bottom plate 22, backing take out 23, printing platen mounting base 24,
Adjustable support 25, positioning seat 26, sliding block 27, sliding rail 28, the first screwed pipe 29, the first knob 30, the second screwed pipe 31, first
Threaded rod 32, the second knob 33 and the second threaded rod 40, bottom plate 22 are bolted at the top center of rack 1, bottom plate
22 correspondence two sides inner wall insertion is equipped with sliding rail 28, sliding block 27 is slidably connected on sliding rail 28, and two sliding blocks 27 are symmetrically solid
The two sides that backing takes out 23 are scheduled on, backing, which is taken out, slidably connects printing platen mounting base 24 on 23, and prints in platen mounting base 24
It has been bolted printing platen 6, the correspondence two sides that backing takes out 23 have been bolted positioning seat 26, and the one of positioning seat 26
Side is rotatably connected to the second threaded rod 40, and the side that the bottom end of the second screwed pipe 31 passes through bottom plate 22 is rotatably connected on the second screw thread
On bar 40, and the top of the second screwed pipe 31 is welded with the second knob 33, and the side welding of printing platen mounting base 24 is solid
Surely there is adjustable support 25, the top of adjustable support 25 is rotatably connected to the first threaded rod 32, and the first screwed pipe 29 passes through
The side of bottom plate 22 is rotatably connected on the first threaded rod 32, and the top of the first screwed pipe 29 is welded with the first knob
30, when needing to adjust the position of printing platen 6, by rotating the first knob 30, the rotation of the first screwed pipe 29 is driven, thus band
In the internal motion of the first screwed pipe 29, final drive printing platen mounting base 24 is taken out in backing transports dynamic first threaded rod 32 on 23
It is dynamic, while the rotation of the second screwed pipe 31 can also be driven with rotating second knob 33, to drive the second threaded rod 40 in the second spiral shell
The internal motion of line pipe 31, and then backing is driven to take out 23 movements, it is final that printing platen mounting base 24 is driven to move, it is micro- convenient for 90 degree
Printing platen 6 is adjusted, debugging is convenient, and adjusts accurate.
According to the above technical scheme, equidistant on the first knob 30 and the second knob 33 to be provided with anti-skid chequer, it is convenient for first
The rotation of knob 30 and the second knob 33.
According to the above technical scheme, security insurance component 10 includes telescopic rod 34, casing 35, A-frame 36, fixing seat
37, adjustable bolt 38 and protective frame 41, the top of casing 35 are fixed on the bottom of fixing seat 37 by A-frame 36, and solid
Reservation 37 is bolted at 8 upper/lower guide lifting of nose assembly, and the side of casing 35 is connected with telescopic rod 34, stretches
The top of contracting bar 34 has been bolted protective frame 41, and turn adjustable bolt 38 adjusts telescopic rod 34 and arrives suitable position
Afterwards, adjustable bolt 38 is fastened, it is ensured that the safety of worker operation when machine exception.
According to the above technical scheme, the side that the turning of the bottom of rack 1 four is located at support leg 3 has been bolted shifting
Driving wheel 2, and movable pulley 2 is a kind of Universal self-locking wheel, convenient for the movement of device.
The present invention is in use, PLC controller 39 controls whole electromechanical road, and vertical structure, after halftone is packed into, frequency conversion is braked
Motor 11 drives halftone vertically to go up and down, and nose assembly 8 or so acts, and printing platen 6 is that entirety refines high strong hardness platform,
Uniformly distributed suction hole, sucks material to be printed, structure is simple and easy to operate, and does not need manually to be printed, and reduces and is produced into
This, and the efficiency of printing is effectively improved, while using the driving halftone oscilaltion of frequency conversion brake motor 11, stable action,
Instability problem is gone up and down before solving, and when needing fixed frame 1, so that rotating electric machine 15 is worked by manipulating control panel 4, from
And drive retarder 13 rotate, then drive driving gear 16 rotate, and then drive driven gear 20 rotate, make screw rod 21 from
Rising or descending motion are done in the inside of moving gear 20, to movable pulley 2 be supported, convenient for the fixation of device, effectively
The stability used is improved, when footing 18 touches ground, pressure sensor 17 detects pressure value, when pressure value reaches
When the preset value of PLC controller 39, PLC controller 39 controls rotating electric machine 15 and stops working, and allows in differently face ring
Border uses, and the stability that can be ensured against, when needing to adjust the position of printing platen 6, by rotating the first knob 30,
The first screwed pipe 29 is driven to rotate, to drive the first threaded rod 32 in the internal motion of the first screwed pipe 29, final drive prints
Brush platen mounting base 24 is taken out in backing and is moved on 23, while can also drive the rotation of the second screwed pipe 31 with rotating second knob 33,
To drive the second threaded rod 40 in the internal motion of the second screwed pipe 31, and then backing is driven to take out 23 movements, it is final to drive print
Brush platen mounting base 24 moves, and prints platen 6 convenient for 90 degree of fine tunings, and debugging is convenient, and adjusts accurate, turn adjustable bolt
38, after adjusting telescopic rod 34 to suitable position, fasten adjustable bolt 38, it is ensured that the safety of worker operation when machine exception.
Structure of the invention is novel, is skillfully constructed, easy to use, drives halftone oscilaltion, solution using frequency conversion brake motor
It has determined lifting action plateau problem, adjustment printing platform is adjustable, attached Precision trimming handle, 90 degree of gearshifts, debugging side
Just, complete machine installs safety protection component, it is ensured that the safety of worker operation when machine exception.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.