CN207851637U - A kind of air thermal transfer printer - Google Patents
A kind of air thermal transfer printer Download PDFInfo
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- CN207851637U CN207851637U CN201820130510.4U CN201820130510U CN207851637U CN 207851637 U CN207851637 U CN 207851637U CN 201820130510 U CN201820130510 U CN 201820130510U CN 207851637 U CN207851637 U CN 207851637U
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Abstract
The utility model is related to vacuum hot transferred technical fields, provide a kind of air thermal transfer printer, including cabinet, vacuum transfer room and control room are equipped in cabinet；Vacuum transfer is indoor to be equipped at least two sets transfer jigs, it transfers and is equipped with bottom plate heating plate and porting in jig, the external pipeline of porting is equipped with triple valve, first external interface pipe of triple valve connects Vacuum Pumps Station, second external interface pipe of triple valve connects air compressor machine, and the top of the indoor corresponding transfer jig of vacuum transfer is equipped with heating fluorescent tube；Central control unit is equipped in control room.Air thermal transfer printer provided by the utility model, it can be when transferring work to transfer jig carries out forvacuum, preheating type is then vacuumized rapidly, is heated rapidly, ensure transfer quality to ensure that vacuumizing effect accelerates transfer speed, and pass through blowback after transferring operation, transfer film is set to be detached from workpiece, working efficiency is improved, it is easy to operate.
Description
Technical field
The utility model is related to vacuum hot transferred technical field more particularly to a kind of air thermal transfer printers.
Background technology
Vacuum hot transferred is mainly by the way that a sealing space to be vacuumized to and is carried out at the same time hot baking, transfer film is made to be covered on
Pattern on transfer film is simultaneously transferred to the body surface pasted by body surface to be processed.
Currently, the vacuum pressure that vacuum heat transfer machine in the market transfers in jig is unadjustable, and vacuum transfers room
Interior heating is also uneven, and transfer quality is poor, high rejection rate, easily causes the waste of production material, moreover, after the completion of transfer,
Since transfer film and workpiece fit closely, it is not easy to pickup, low production efficiency, production cost are high.
Utility model content
The purpose of this utility model is to provide one kind carrying out forvacuum, pre- to transfer jig when transferring work
Heated type is then vacuumized rapidly, is heated rapidly, ensures transfer quality to ensure that vacuumizing effect accelerates transfer speed, and
By blowback after transferring operation, the air thermal transfer printer for making transfer film be detached from workpiece.
The utility model is realized in this way a kind of air thermal transfer printer, including cabinet, the cabinet is interior to be equipped with very
Idle running print room and control room；
Vacuum transfer is indoor to be equipped at least two sets transfer jigs, the transfer jig it is interior equipped with bottom plate heating plate and into
The external pipeline of exhaust outlet, the porting is equipped with triple valve, and the first external interface pipe of the triple valve connects vacuum
Second external interface pipe of pumping plant, the triple valve connects air compressor machine, and the vacuum transfer is indoor to be equipped with heating fluorescent tube；
Be equipped with central control unit in the control room, the central control unit respectively with the triple valve, described true
Empty pumping plant, the air compressor machine, it is described heating fluorescent tube, the bottom plate heating plate control circuit electrically connect.
As an improvement scheme, the Vacuum Pumps Station and it is described transfer jig between connecting line be equipped with first
Solenoid valve, for the air flow control in the transfer jig vacuum；
Timing module, the first signal output end of the timing module and described first are equipped in the central control unit
The signal input part of solenoid valve electrically connects.
As an improvement scheme, the air compressor machine and it is described transfer jig between connecting line be equipped with second electricity
Magnet valve, for importing the air flow control in air event to the transfer jig；
The second signal output end and the signal input part of the second solenoid valve of the timing module electrically connect.
As an improvement scheme, vacuum transfer is indoor to be equipped with the first temperature sensor, and first temperature passes
The signal output end of sensor is electrically connected with the central control unit；
Vacuum transfer interior is additionally provided with stirring wind turbine, and signal input part and the center of the stirring wind turbine control
Unit electrically connects.
As an improvement scheme, second temperature sensor, the second temperature sensor are equipped in the control room
Signal output end electrically connected with the central control unit；
Radiator fan, the signal input part of the radiator fan and the central control unit are additionally provided in the control room
It electrically connects.
As an improvement scheme, be located in the cabinet between vacuum transfer room and the control room be equipped with every
From room.
As an improvement scheme, the transfer jig includes jig shell, the jig shell be top open
Drawer-type structure, the jig shell is slid into vacuum transfer room, and seals the vacuum with its outer wall and transfer room
Entrance；
In the jig shell, the top of the bottom plate heating plate be removably equipped with successively from top to bottom vacuum shoe,
Pallet, upper ledge, the porting are set on the vacuum shoe, and the upper surface of described vacuum shoe is equipped with latticed air
Runner, the porting are connected with the air flow channel, are fixed in the air flow channel and the tray bottom phase
The lower sealing frame of adaptation；
Offer several pallet through-holes corresponding with the air flow channel on the pallet, in the pallet removably
Several workpiece locating pieces are fixed with, are tightly connected by upper sealing frame between the pallet and the upper ledge.
As an improvement scheme, the workpiece locating piece is hollow-core construction, and the pallet through-hole is located at the workpiece
The underface of locating piece, and sealing connection between the two；
Locating piece through-hole is offered at the top of the workpiece locating piece, and multiple positioning are uniformly offered on its peripheral surface
Block air flow channel, to extend to the workpiece fixed for diverging around centered on the locating piece through-hole for the locating piece air flow channel
The bottom of position block.
As an improvement scheme, third temperature sensor, the third temperature sensing are equipped in the jig shell
The signal output end of device is electrically connected with the central control unit.
As an improvement scheme, the cabinet be equipped with man-machine interactive operation screen, the man-machine interactive operation screen with
The central control unit electrically connects.
By adopting the above-described technical solution, the use of the new type has the beneficial effect that：
Air thermal transfer printer provided by the utility model, since it is controlled in vacuum chamber provided at least two sets transfers
Tool, convenient for transferring operation while multi-work piece, improves transfer efficiency, reduces cost；The setting of Vacuum Pumps Station and heating fluorescent tube,
It can be made in the starting stage for carrying out transfer operation, it is true to carrying out pre- pumping in transfer jig under the control of central control unit
Empty, preheating, makes transfer film gradually be bonded workpiece, to enable transfer film to be precisely bonded workpiece, and into transfer stage
When, under the control of central control unit, Vacuum Pumps Station to carry out vacuumizing rapidly in transfer jig make transfer film and workpiece it
Between be rapidly reached predetermined vacuum state；The setting of bottom plate heating plate can then make workpiece and the rapid heat temperature raising of transfer film, ensure
While transfer quality, transfer efficiency is improved；And air compressor machine then may be implemented under the control of central control unit, to transferring jig
The fitting body of interior transfer film and workpiece carries out blowback, and transfer film is made to be detached from workpiece, is convenient for pickup, improves working efficiency.
The first solenoid valve is set on connecting line between Vacuum Pumps Station and transfer jig, and in central control unit
Timing module is set, and the signal input part of the first signal output end and the first solenoid valve of timing module is electrically connected, then may be used
By the way that the timing node of timing module is arranged, to control the first solenoid valve, flow is vacuumized to adjust, transfer jig is carried out
Small flow forvacuum and big flow vacuumize, and to the vacuum pressure being precisely controlled in transfer jig, further increase transfer
Film is bonded precision and transfer quality with workpiece.
It is equipped with second solenoid valve on connecting line between air compressor machine and transfer jig, and the second of timing module is believed
Number output end and the signal input part of second solenoid valve electrically connect, then the second timing period that may be implemented in timing module completes i.e.
When transferring operation completion, Vacuum Pumps Station is stopped, regulating three-way valve, makes air compressor machine and transfers the pipeline access between jig,
Pipeline between Vacuum Pumps Station and transfer jig is closed, and is started air compressor machine and is simultaneously adjusted second solenoid valve, to transfer jig into
The gradual blowback air of row, makes transfer film gradually disengage workpiece, prevents air-impingement from causing to damage to workpiece or transfer jig, really
Protect the disengaging effect of transfer film.
The first temperature sensor of indoor setting is transferred in vacuum, then can monitor vacuum in real time and transfer indoor heating temperature,
And timely feedback to central control unit, it is adjusted to transfer indoor heating temperature to vacuum；And stir setting for wind turbine
It sets, then can transfer indoor air to vacuum is stirred, and makes air that internal flow occur, so that vacuum is transferred indoor temperature equal
Even stabilization, so that it is guaranteed that the equilibrium of heating temperature, it is ensured that transfer quality.
Second temperature sensor is equipped in control room, then can the indoor temperature of real-time inspection and control, when temperature is beyond pre-
If when range, then under the control of central control unit, starting radiator fan, radiating, prevented in control room to control room
The operating temperature of each electronic component is excessively high, it is ensured that its working performance extends its service life.
It is located in cabinet between vacuum transfer room and control room and isolation ward is set, then can prevents vacuum transfer room and control
Heat exchange is generated between room, is protected each electronic component in control room, is prevented its operating temperature excessively high.
The jig shell for transferring jig is arranged to the open drawer-type structure in top, and jig shell is slid into
Vacuum transfers room, and the entrance of room is transferred with its outer wall sealing vacuum, both also ensures that sealing effect convenient for picking and placeing for workpiece；
In jig shell, the top of bottom plate heating plate from top to bottom successively removably be equipped with vacuum shoe, pallet, on
Frame, convenient for workpiece and transfer film pick and place and the maintenance of each component, be equipped with latticed air stream in the upper surface of vacuum shoe
Road can then ventilate uniformly, and raising vacuumizes and the effect of blowback air, be fixed in air flow channel and tray bottom
The compatible lower sealing frame in portion, then can ensure that the air-tightness between vacuum shoe and pallet；
Several pallet through-holes corresponding with air flow channel are offered on pallet, then can ensure that and vacuumize or blowback is empty
When gas, air circulation it is uniform unimpeded, be removably secured in pallet equipped with several workpiece locating pieces, be then convenient for workpiece to determine
Position is fixed, it is ensured that transfer quality is tightly connected by upper sealing frame between pallet and upper ledge, then ensured between pallet and upper ledge
Air-tightness is bonded effect so that it is guaranteed that in transfer process between transfer film and workpiece.
As a result of the workpiece locating piece of above structure, when Vacuum Pumps Station carries out vacuumizing operation, air-flow is along positioning
Block air flow channel collects to locating piece through-hole, and is flowed out through pallet through-hole across the inside of workpiece locating piece, makes workpiece and transfer
Air between film uniformly flows out, it is ensured that transfer membrane gradually uniformly and is accurately bonded to workpiece, prevents bubble, influences to turn
Print effect；When air compressor machine carries out blowback operation, air-flow passes through the inside of workpiece locating piece, located piece of through-hole through pallet through-hole
It is dissipated around to the fast air flow channel of positioning and the bottom through workpiece locating piece enters between workpiece and transfer film, workpiece is because of workpiece
The thermal expansion factor of locating piece is fixed by workpiece locating piece, and transfer film is then gradually detached from workpiece under the action of uniform air flow,
The trouble for eliminating artificial skinning, has improved membrane efficiency.
In jig shell be arranged third temperature sensor, then can monitor in real time transfer jig in temperature conditions, and
Under the control of central control unit, control heating bottom plate is heated, and can accelerate to transfer heating rate in jig and true
Protect the stabilization of transfer temperature in transfer jig.
Man-machine interactive operation screen is set on cabinet, then each running parameter can be configured and be seen convenient for staff
It examines, each running parameter is modified in time, it is ensured that the yield rate and transfer efficiency of product.
Air thermal transfer printer provided by the utility model can carry out pre- take out very when transferring work to transfer jig
Empty, preheating type is then vacuumized rapidly, is heated rapidly, ensures to transfer matter to ensure that vacuumizing effect accelerates transfer speed
Amount, and so that transfer film is detached from workpiece by blowback after transferring operation, working efficiency is improved, it is easy to operate, convenient for pushing away
Wide and use.
Description of the drawings
Fig. 1 is the structural schematic diagram of air thermal transfer printer provided by the utility model；
Fig. 2 is the electrical connecting wire block diagram of air thermal transfer printer provided by the utility model；
Fig. 3 is the structural representation explosive view of transfer jig provided by the utility model；
Fig. 4 is the structural schematic diagram of workpiece locating piece provided by the utility model；
Wherein：1- cabinets, 2- vacuum transfer room, 3- control rooms, and 4- transfers jig, 41- bottom plate heating plates, 42- jig shells
Body, 43- vacuum shoes, 431- air flow channels, 44- pallets, 441- pallet through-holes, 45- upper ledges, sealing frame under 46-, 47- are twisted soon
Connector, 48- workpiece locating pieces, 481- locating piece through-holes, 482- locating piece air flow channels, the upper sealing frames of 49-, 5- triple valves, 6-
Vacuum Pumps Station, 7- air compressor machines, 8- heat fluorescent tube, 9- central control units, the first solenoid valves of 10-, 11- second solenoid valves, 12- the
One temperature sensor, 13- stir wind turbine, 14- second temperature sensors, 15- radiator fans, 16- isolation wards, 17- third temperature
Sensor, 18- man-machine interactive operation screens.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Air thermal transfer printer provided by the utility model includes cabinet, and vacuum transfer room and control are equipped in cabinet
Room；Vacuum transfer is indoor to be equipped at least two sets transfer jigs, and bottom plate heating plate and porting, intake and exhaust are equipped in transfer jig
The external pipeline of mouth is equipped with triple valve, and the first external interface pipe of triple valve connects Vacuum Pumps Station, and the second of triple valve is external
Mouthpiece connects air compressor machine, and the top of the indoor corresponding transfer jig of vacuum transfer is equipped with heating fluorescent tube；Center is equipped in control room
Control unit, central control unit respectively with triple valve, Vacuum Pumps Station, air compressor machine and heat fluorescent tube control circuit Electricity Federation
It connects.
Fig. 1 and Fig. 2 collectively illustrates the structural schematic diagram of air thermal transfer printer provided by the utility model, in order to just
In explanation, this figure only provides structure division related with the utility model.
Air thermal transfer printer includes cabinet 1, and vacuum transfer room 2 and control room 3 are equipped in cabinet 1；Vacuum transfers room 2
It is interior to improve transfer efficiency equipped at least two sets transfer jigs 4 convenient for transferring operation while multi-work piece, cost is reduced, is transferred
Heating bottom plate 41 and porting (not indicated in figure) are equipped in jig 4, the external pipeline of porting is equipped with triple valve 5,
First external interface pipe of triple valve 5 connects Vacuum Pumps Station 6, and the second external interface pipe of triple valve 5 connects air compressor machine 7, vacuum
It transfers and is equipped with heating fluorescent tube 8 in room 2；
Be equipped with central control unit 9 in control room, central control unit 9 respectively with triple valve 5, Vacuum Pumps Station 6, air compressor machine
7 and heat fluorescent tube 8 control circuit electrically connect.
With the above structure, in the starting stage for carrying out transfer operation, to transfer under the control of central control unit 9
Forvacuum, preheating are carried out in jig 4, and transfer film is made gradually to be bonded workpiece, to enable transfer film to be precisely bonded workpiece,
And when entering transfer stage, under the control of central control unit 9, Vacuum Pumps Station 6 is true to carrying out taking out rapidly in transfer jig 4
Sky makes to be rapidly reached predetermined vacuum state between transfer film and workpiece, and simultaneously, bottom plate heating plate 41 is in central control unit 9
Control under be brought rapidly up, then can make workpiece and the rapid heat temperature raising of transfer film, while ensuring transfer quality, improve transfer
Efficiency, after the completion of clamper makees, Vacuum Pumps Station 6 stops operation, and triple valve 5 is turned under the control of central control unit 9
It changes, the pipeline being connected between air compressor machine 7 and porting, the pipeline being closed between Vacuum Pumps Station 6 and porting, meanwhile, it is empty
Press 7 carries out blowback under the control of central control unit 9, to the fitting body of transfer film and workpiece, and transfer film is made to be detached from workpiece,
Convenient for pickup, working efficiency is improved.
In this embodiment, first solenoid valve 10 is set on the connecting line between Vacuum Pumps Station 6 and transfer jig 4,
And timing module 91 is set in the central control unit 9, and by the first signal output end and the first solenoid valve of timing module 91
10 signal input part electrically connects, then can by be arranged timing module 91 timing node, to control the first solenoid valve 10, to
Adjusting vacuumizes flow, carries out small flow forvacuum to transfer jig 4 and big flow vacuumizes, controlled to be precisely controlled transfer
Vacuum pressure in tool 4, further increase transfer film and workpiece is bonded precision and transfer quality.
In this embodiment, it is equipped with second solenoid valve 11 on the connecting line between air compressor machine 7 and transfer jig 4, and
The second signal output end of timing module 91 and the signal input part of second solenoid valve 11 are electrically connected, then may be implemented in timing mould
When the second timing period of block 91 completes i.e. transfer operation completion, Vacuum Pumps Station 6 is stopped, and regulating three-way valve 5 makes air compressor machine
Pipeline access between 7 and transfer jig 4, the pipeline between Vacuum Pumps Station 6 and transfer jig 4 are closed, and are started air compressor machine 7 and are adjusted
Second solenoid valve 11 is saved, to carry out gradual blowback air to transfer jig 4, so that transfer film is gradually disengaged workpiece, prevents sky
Gas impact causes to damage to workpiece or transfer jig, it is ensured that the disengaging effect of transfer film.
In this embodiment, the first temperature sensor 12, the letter of the first temperature sensor 12 are equipped in vacuum transfer room 2
Number output end is electrically connected with central control unit 9, then can monitor vacuum in real time and transfer indoor heating temperature, and timely feedback to
Central control unit is adjusted to transfer indoor heating temperature to vacuum；
The setting stirring wind turbine 13 in vacuum transfer room 2, and the signal input part and center control that stir wind turbine 13 is single
Member 9 electrically connects, then can transfer the air in room 2 to vacuum is stirred, and makes air that internal flow occur, vacuum is made to transfer room 2
Interior temperature is uniform and stable, so that it is guaranteed that the equilibrium of heating temperature, it is ensured that transfer quality.
In this embodiment, second temperature sensor 14 is set in control room, and by the letter of second temperature sensor 14
Number output end is electrically connected with central control unit 9, then temperature that can be in real-time inspection and control room 3；
Also set up radiator fan 15 in control room 3, and by the signal input part of radiator fan 15 and central control unit 9
It electrically connects, under the control of central control unit 9, radiator fan can be started when the temperature in control room 3 exceeds preset range
15, it radiates to control room 3, prevents the operating temperature of each electronic component in control room 3 excessively high, it is ensured that its working performance,
Extend its service life.
In this embodiment, it is located in cabinet 1 between vacuum transfer room 2 and control room 3 and isolation ward 16 is set, then can prevents
Heat exchange only is generated between vacuum transfer room 2 and control room 3, each electronic component in control room is protected, prevents its operating temperature
It is excessively high.
In this embodiment, transfer jig 4 includes jig shell 42, and jig shell 42 is the drawer type knot that top opens
Structure, and jig shell 42 is slid into vacuum transfer room 2, and the entrance of room 42 is transferred with its outer wall sealing vacuum, both just
Sealing effect is also ensured that in picking and placeing for workpiece；
As shown in figure 3, in the jig shell 42, the top of bottom plate heating plate 41 is removably equipped with successively from top to bottom
Vacuum shoe 43, pallet 44, upper ledge 45, convenient for workpiece and transfer film pick and place and the maintenance of each component, porting setting
It is equipped with latticed air flow channel 431, porting and air stream on vacuum shoe 43, and in the upper surface of vacuum shoe 43
Road 431 is connected, then can ventilate uniformly, and raising vacuumizes and the effect of blowback air, itself and triple valve 5 are convenient in position
Installation, is equipped with fast twist-on head 47 in the outer end of port, is fixed in air flow channel 431 and is adapted with tray bottom
Lower sealing frame 46, then can ensure that the air-tightness between vacuum shoe 43 and pallet 44；
Several pallet through-holes 441 corresponding with air flow channel 431 are offered on pallet 44, then can ensure that vacuumize or
When person's blowback air, air circulation it is uniform unimpeded, be removably secured in pallet 44 equipped with several workpiece locating pieces 48, then
It is fixed convenient for the positioning of workpiece, it is ensured that transfer quality is tightly connected between pallet 44 and upper ledge 45 by upper sealing frame 49, then really
The air-tightness protected between pallet 44 and upper ledge 45 is bonded effect so that it is guaranteed that in transfer process between transfer film and workpiece.
In this embodiment, by taking the transfer of character on keycap as an example, the contour structures of workpiece locating piece 48 and keycap it is interior
Side is adapted, as shown in figure 4, workpiece locating piece 48 be hollow-core construction, pallet through-hole 441 be located at workpiece locating piece 48 just under
Side, and sealing connection between the two；
Locating piece through-hole 481 is offered at the top of workpiece locating piece 48, and is uniformly offered on its peripheral surface multiple
Locating piece air flow channel 482, diverging extends to workpiece to locating piece air flow channel 482 around centered on locating piece through-hole 481
The bottom of locating piece 48, when Vacuum Pumps Station 6 carries out vacuumizing operation, air-flow is logical to locating piece along locating piece air flow channel 482
Hole 481 is collected, and is flowed out through pallet through-hole 441 across the inside of workpiece locating piece 48, makes the air between workpiece and transfer film
Uniformly outflow, it is ensured that transfer membrane gradually uniformly and is accurately bonded to workpiece, is prevented bubble, is influenced transferring effect；In sky
Press 7 carry out blowback operation when, air-flow through pallet through-hole 441 pass through workpiece locating piece 48 inside, located piece of through-hole 481 to
Position that fast air flow channel dissipates around and the bottom through workpiece locating piece 48 enters between workpiece and transfer film, workpiece is because of workpiece
The thermal expansion factor of locating piece 48 is fixed by workpiece locating piece, and transfer film is then gradually de- with workpiece under the action of uniform air flow
From eliminating the trouble of artificial skinning, improved membrane efficiency.
In this embodiment, it is equipped with third temperature sensor 17 in the jig shell 42, and by third temperature sensor 17
Signal output end electrically connected with central control unit 9, then the temperature conditions in transfer jig 4 can be monitored in real time, and in center
Under the control of control unit 9, control heating bottom plate 41 is heated, and can accelerate to transfer heating rate in jig and true
Protect the stabilization of transfer temperature in transfer jig.
In this embodiment, man-machine interactive operation screen 18 is set on cabinet 1, and by man-machine interactive operation screen 18 and center
Control unit 9 electrically connects, then each running parameter can be configured and be observed convenient for staff, joins in time to each work
Number is modified, it is ensured that the yield rate and transfer efficiency of product.
The course of work of air thermal transfer printer provided by the utility model is as follows：
First, 18 are put down by man-machine interactive operation and recalls or be arranged each running parameter, wherein the first of timing module 91
Timing node is that preheating terminates, and the second timing node is that transfer operation terminates, and third timing node is that blowback terminates to work
Process is completed；
Then, start work, the module that clocks 91 starts timing, and triple valve 5 is connected between Vacuum Pumps Station 6 and fast twist-on head 47
Pipeline, the pipeline being closed between air compressor machine 7 and fast twist-on head 47, Vacuum Pumps Station 6 works, and 10 small flow of the first solenoid valve is logical
Road, the space between workpiece and transfer film carry out forvacuum, and heating fluorescent tube 8 preheats transfer film, stirs wind turbine
13 work are stirred the air in vacuum transfer room 2；
When 91 timing of timing module reaches first time node, 10 big flow access of the first solenoid valve, to transfer film and work
Space between part vacuumizes rapidly, reaches predetermined vacuum state, meanwhile, bottom plate heating plate 41 heats heating, transfers work
Start；
When 91 timing of timing module reaches the second timing node, clamper makees to terminate, and bottom plate heating plate 41 powers off, vacuum pump
It stands and 6 is stopped, the first solenoid valve 10 is closed, and triple valve 5 connects the pipeline between air compressor machine 7 and fast twist-on head 47, is closed true
Pipeline between empty pumping plant 6 and fast twist-on head 47, air compressor machine 7 work, and 11 small flow path of second solenoid valve simultaneously gradually expands stream
Amount gradually blows off transfer film workpiece；
When 91 timing of timing module reaches third timing node, air compressor machine 7 is stopped, and blowback work is completed.
In the above-mentioned course of work, each safety component works in due course, it is ensured that the equipment safety in the course of work.
Air thermal transfer printer provided by the utility model can carry out pre- take out very when transferring work to transfer jig
Empty, preheating type is then vacuumized rapidly, is heated rapidly, ensures to transfer matter to ensure that vacuumizing effect accelerates transfer speed
Amount, and so that transfer film is detached from workpiece by blowback after transferring operation, working efficiency is improved, it is easy to operate, convenient for pushing away
Wide and use.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (10)
1. a kind of air thermal transfer printer, including cabinet, it is characterised in that：Vacuum transfer room and control are equipped in the cabinet
Room；
The vacuum transfer is indoor to be equipped at least two sets transfer jigs, and bottom plate heating plate and intake and exhaust are equipped in the transfer jig
Mouthful, the external pipeline of the porting is equipped with triple valve, and the first external interface pipe of the triple valve connects Vacuum Pumps Station,
Second external interface pipe of the triple valve connects air compressor machine, and the vacuum transfer is indoor to be equipped with heating fluorescent tube；
Be equipped with central control unit in the control room, the central control unit respectively with the triple valve, the vacuum pump
It stands, the air compressor machine, the heating fluorescent tube and the control circuit of the bottom plate heating plate electrically connect.
2. air thermal transfer printer as described in claim 1, it is characterised in that：The Vacuum Pumps Station and the transfer jig
Between connecting line be equipped with the first solenoid valve, for it is described transfer jig vacuum in air flow control；
Timing module, the first signal output end of the timing module and first electromagnetism are equipped in the central control unit
The signal input part of valve electrically connects.
3. air thermal transfer printer as claimed in claim 2, it is characterised in that：The air compressor machine and the transfer jig it
Between connecting line be equipped with second solenoid valve, for it is described transfer jig import air event in air flow control；
The second signal output end and the signal input part of the second solenoid valve of the timing module electrically connect.
4. air thermal transfer printer as described in claim 1, it is characterised in that：The vacuum transfer is indoor to be equipped with the first temperature
Sensor is spent, signal output end and the central control unit of first temperature sensor electrically connect；
Vacuum transfer interior is additionally provided with stirring wind turbine, the signal input part and the central control unit of the stirring wind turbine
It electrically connects.
5. air thermal transfer printer as described in claim 1, it is characterised in that：Second temperature is equipped in the control room to pass
Sensor, the signal output end of the second temperature sensor are electrically connected with the central control unit；
Radiator fan, the signal input part of the radiator fan and the central control unit Electricity Federation are additionally provided in the control room
It connects.
6. air thermal transfer printer as described in claim 1, it is characterised in that：It is located at the vacuum in the cabinet to transfer
Isolation ward is equipped between room and the control room.
7. such as claim 1 to 6 any one of them air thermal transfer printer, it is characterised in that：The transfer jig includes
Jig shell, the jig shell are the drawer-type structure that top opens, and the jig shell is slid into the vacuum and turns
Room is printed, and the entrance that the vacuum transfers room is sealed with its outer wall；
In the jig shell, the top of the bottom plate heating plate be removably equipped with successively from top to bottom vacuum shoe, pallet,
Upper ledge, the porting are set on the vacuum shoe, and the upper surface of described vacuum shoe is equipped with latticed air flow channel,
The porting is connected with the air flow channel, is fixed in the air flow channel compatible with the tray bottom
Lower sealing frame；
Several pallet through-holes corresponding with the air flow channel are offered on the pallet, are removably secured in the pallet
Equipped with several workpiece locating pieces, it is tightly connected by upper sealing frame between the pallet and the upper ledge.
8. air thermal transfer printer as claimed in claim 7, it is characterised in that：The workpiece locating piece is hollow-core construction,
The pallet through-hole is located at the underface of the workpiece locating piece, and sealing connection between the two；
Locating piece through-hole is offered at the top of the workpiece locating piece, and it is empty that multiple locating pieces are uniformly offered on its peripheral surface
Flow channel, diverging extends to the workpiece locating piece to the locating piece air flow channel around centered on the locating piece through-hole
Bottom.
9. air thermal transfer printer as claimed in claim 8, it is characterised in that：Third temperature is equipped in the jig shell
Sensor, signal output end and the central control unit of the third temperature sensor electrically connect.
10. air thermal transfer printer as claimed in claim 9, it is characterised in that：The cabinet is grasped equipped with human-computer interaction
Work shields, and the man-machine interactive operation screen is electrically connected with the central control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820130510.4U CN207851637U (en) | 2018-01-25 | 2018-01-25 | A kind of air thermal transfer printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820130510.4U CN207851637U (en) | 2018-01-25 | 2018-01-25 | A kind of air thermal transfer printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207851637U true CN207851637U (en) | 2018-09-11 |
Family
ID=63412407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820130510.4U Expired - Fee Related CN207851637U (en) | 2018-01-25 | 2018-01-25 | A kind of air thermal transfer printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207851637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108052142A (en) * | 2018-01-25 | 2018-05-18 | 枣庄市大猫电子科技有限公司 | A kind of air thermal transfer printer |
-
2018
- 2018-01-25 CN CN201820130510.4U patent/CN207851637U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108052142A (en) * | 2018-01-25 | 2018-05-18 | 枣庄市大猫电子科技有限公司 | A kind of air thermal transfer printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20200125 |