CN2637168Y

CN2637168Y - Porcelain article bake printing machine

Info

Publication number: CN2637168Y
Application number: CN 200320121653
Authority: CN
Inventors: 彭安平
Original assignee: Photo USA Corp
Current assignee: Photo USA Corp
Priority date: 2003-11-20
Filing date: 2003-11-20
Publication date: 2004-09-01
Anticipated expiration: 2013-11-20

Abstract

A porcelain heat printing machine includes a porcelain heating device, a clamping tool and a control box. The heating device is provided with two semi-cylindrical heat printing tiles which are articulated mutually, the interior of the heating device is provided with a thermal insulation pad which is provided with an opening at one side, the inner wall of the thermal insulation pad is lined with a heating sheet, and the outer wall of the thermal insulation is wrapped with a steel strip. One end of the clamping tool is provided with a rod end bearing to be articulated with the right heat printing tile, the other end of the clamping tool is fixed on a rotatable square block, and an adjusting screw is arranged between the clamping tool and the rod end bearing. A singlechip, a relay, a power supply switch and a safety socket which are communicated with the heating sheet, as well as a main control panel are arranged in the control box, wherein, a functional button, a handle switch, a digital tube display, a luminous tube display and a buzzer are arranged on the main control panel; a temperature controller which is communicated with a temperature sensor is further arranged in the control box, the temperature controller is communicated with a main singlechip of a time controller in a bidirectional way; the singlechip is also communicated with the relay directly; the handle switch is connected with the right heat printing tile through the left end of a micro-pull rod.

Description

Porcelain product baking and printing machine

Technical field

The utility model relates to a kind of porcelain product baking and printing machine, and it is a kind of method by thermal dye sublimation transfer printing or video transfer printing with image, image or through the roasting printing device of computer processed images baking on ceramic products.

Background technology

In existing technology, similar products are arranged, but in use have following problems:

(1) its control is blured time, and the deviation of the time of knob indication and actual time is more than 10 seconds, and porcelain product of roasting seal only need about 10 seconds, so have a strong impact on product quality, yield rate is very low.

(2) pressure is inhomogeneous, and the inner core of roasting seal watt only could evenly be fitted with porcelain product under a definite diameter, generally has 0.1～0.3 millimeter slit, also the roasting quality of printing of influence.

(3) existing baking and printing machine knob design temperature, error is very big, and about 10 ℃～20 ℃, the roasting seal of same influence quality.

(4) because the roasting seal of a slice is watt fixing, the roasting seal of another sheet watt rotates around bearing pin, and the heating cushion of its inwall is easy to produce gauffer, the roasting seal of influence quality not only, and the easier heater strip that causes fractures, and roasting seal work is interrupted; Again because the frequent heating cushion of changing costliness causes very big waste.

(5) since anchor clamps not with roasting seal watt interlock inconvenient operation.

Summary of the invention

The purpose of this utility model is: a kind of porcelain product baking and printing machine is provided, in the process of baking, can controls temperature, pressure and time exactly, make the baking temperature and pressure even, and can reach bright in luster, image is true to nature.

The technical solution of the utility model is: porcelain product baking and printing machine comprises the anchor clamps of heater and band handle, and control cabinet.Described heater is provided with the roasting seal watt of two that be hinged by bearing pin, semi-barrel shapes, and the heat insulating mattress in that roasting Yin Wanei is equipped with a side opening is lined with heating plate on the inwall of heat insulating mattress; On the outer wall of heat insulating mattress, be surrounded by steel band; One end of described anchor clamps is equipped with a rod end bearing, and hinged by the jacking block on a screw and the right roasting seal watt; An end and anchor clamps handle that anchor clamps are fixed on the square pier are hinged; Between anchor clamps and rod end bearing, be provided with one and adjust screw; Described control cabinet is provided with power switch and the safety socket that is communicated with single-chip microcomputer, relay and heating plate, and master control borad, the function button and the bat-handle switch that are communicated with single-chip microcomputer are housed on master control borad, and charactron display lighting tube display and buzzer; In controller, be provided with the temperature controller that is communicated with temperature sensor, the latter again with time controller and single-chip microcomputer diconnected; Single-chip microcomputer directly is communicated with relay again; This bat-handle switch is installed in the slotted eye of right roasting seal watt bottom by the left end of a fine motion pull bar; Described square pier is provided with a square pier seat, and the turntable of seat on taper roller bearing is housed on it; Another kind of square pier also is provided with a square pier seat, is equipped with in it as garden sliding bearing, adjustment height shape turntable.

Advantage of the present utility model is:

(1) heating cushion of roasting seal watt adopts seamless steel pipe to process, good springiness, and pressure was even when it wrapped up with the porcelain product, was heated evenly the image quality height.

(2) circuit control employing time and temperature jointly control, and integrated circuit, digital demonstration, and two voltage systems (120V/220V), and adopt dual-temperature to show (Celsius and Fahrenheit), can adapt to the needs in country variant and area.

(3) has minimum heat insulation function, promptly baking seal when porcelain product finishes, open handle and take out the porcelain product, under the situation of powered-down not, the temperature of machine begins to descend, up to remaining on the predefined temperature and remaining unchanged, can shorten the heating-up time of next porcelain product like this, enhance productivity.

(4) owing to be provided with rotating square pier, can be with the opening and close and rotate an angle of roasting seal watt, roasting seal watt forms link gear with anchor clamps, is provided with the adjustment screw simultaneously, can adjust the pressure between roasting seal watt and porcelain product, makes the operation simple and convenient.

(5) compact overall structure, in light weight.

Description of drawings

Fig. 1 is a perspective view of the present utility model

Fig. 2 is a stereochemical structure installation diagram of the present utility model

Fig. 3 is the cross-sectional schematic diagram of heater among Fig. 1

Fig. 4 is the first example structure figure of square pier among Fig. 1

Fig. 5 is the second example structure figure of square pier among Fig. 1

Fig. 6 is a control principle block diagram of the present utility model

The specific embodiment

Shown in Fig. 1 to 5, porcelain product baking and printing machine comprises a heater 1, one anchor clamps 2 and a control cabinet 3, heater 1 is wrapped in by on the outer surface of roasting seal porcelain product, it is provided with the roasting seal watt of two semi-barrel shapes being made by seamless steel pipe, and promptly roasting seal in a left side watts 4 and right roasting seal watts 5, and the two is hinged with bearing pin 6; The roasting seal in a left side watts 4 is fixed on the base plate 7, and right roasting seal watts 5 is connected with anchor clamps 2, and opens or fasten with anchor clamps 2.Be provided with the heat insulating mattress 9 that the silicon rubber of a side opening is made in the inside of two

roasting seals watts

4 and 5, on the inwall of heat insulating mattress 9, be lined with heating plate 8,, finish the transfer printing imaging as the heating element heater of porcelain product; On the outer wall of heat insulating mattress 9, be provided with the steel band 10 that holds on it, steel band 10 is made by corrosion resistant plate, steel band 10 with favorable elasticity cooperates plastic silica gel heat insulating mattress 9 just can remedy and overcome the profile error of porcelain product 11 effectively, when roasting

seal watts

4 and 5 closes up and clamps porcelain product 11, the heating plate 8 of strip resistance silk is packed tightly equably at the table of porcelain product 11 and on.

Anchor clamps 2 and roasting seal watt link to each other and to be used for operating the folding of roasting

seal watts

4 and 5, and with 11 clampings of porcelain product, when its applied pressure is even, heating cushion 8 could be wrapped in porcelain product 11 tightly and posts on the surface of marble paper 12.One end of anchor clamps 2 is fixed on the square pier 13, and the other end is equipped with a rod end bearing 14, and hinged by the jacking block 16 on a screw 15 and the right roasting seal watts 5; An end and anchor clamps handle 17 that anchor clamps 2 are fixed on the square pier 13 are hinged, depress handle 16, make by roasting seal porcelain product 11 and obtain chucking power; Lift handle 17, the porcelain product are unclamped and take out.

Shown in Figure 4 and 5, the described square pier 13 that is fixed on the base plate 7 has two kinds of forms of implementation, and the first is equipped with the square turntable 20 of seat on taper roller bearing 19 on square pier seat 18A; It two is that the garden shape turntable 21 as the adjustment height of sliding bearing is housed in square pier seat 18B.Because anchor clamps 2 and

roasting seal watts

4 and 5 constitutes link gears, so square pier 13 must be along with the opening with closed and rotate an angle of

roasting seal watts

4 and 5, with so that the action of this link gear coordinate mutually.

Shown in Fig. 1,2 and 6, on control cabinet 3, be provided with power switch 22 and as the safety socket 23 of power input interface; Temperature sensor 26 links to each other with time controller 25 by temperature controller 24; The output of temperature controller 24 passes through time controller 25 and single-chip microcomputer 32 and relay 34 on the one hand and is communicated with heating plate 8, direct on the other hand and single-chip microcomputer 32 diconnecteds; When temperature signal input temp controller 24, the temperature and time in order to control heating plate 8 makes it to remain on the temperature value and time value of setting, and is controlled within the error range of setting.On control cabinet 3, also be provided with master control borad 27 and link to each other with time controller 25, which is provided with nixie display 35, active display 36, function button 33 and bat-handle switch 29 with temperature controller 24; In addition, also be provided with a fine motion pull bar 28, when chucking operation handle 17, it and anchor clamps 2 keep being synchronized with the movement, and joystick switch 29, and the left end of bat-handle switch 29 by fine motion pull bar 28 is installed in the slotted eye 30 of bottom of right roasting seal mutual 5.

As shown in Figure 6, in control cabinet 3, be provided with the temperature and time Combined Control Unit, the faint resistance signal that it is produced by temperature sensor 26 (being thermal resistance) amplifies square wave that temperature and time is directly proportional of generation through temperature controller 24 shapings, and it inputs to single-chip microcomputer 32 as temperature signal; Simultaneously, when roasting seal is operated, the temperature and time parameter of setting inputs to single-chip microcomputer 32 by

function button

33,32 pairs of resulting temperature signals of single-chip microcomputer directly send nixie display 35, simultaneously the temperature and time parameter of setting are carried out logic and judge, relay 34 is sent instruction, the contact of relay 34 is disconnected or closure, heating current is delivered on the heating plate 8, heating plate 8 is reached heat up into constant temperature, or keep the purpose of certain hour.When the retention time finished, single-chip microcomputer 32 just sent instruction, made buzzer 37 send the sound.Function button 33 is used for setting the mode of operation and the parameters of complete machine; The beginning and the end of a roasting bleeding off journey of bat-handle switch 29 controls; Luminous tube display 36 shows the duty of complete machine.

Operation principle of the present utility model: porcelain product baking and printing machine is to adopt pressure, time and temperature jointly control, and utilize the thermal dye sublimation transfer printing principle, by electrical heating the computer processed images are baked to be imprinted on the surface treated porcelain product, become image porcelain product, its operating process is as follows:

(1) an image marble paper 12 that is fit to porcelain product outer surface size is wrapped on the surface of porcelain product 11, again porcelain product 11 is inserted in the

roasting seal watts

4 and 5, use anchor clamps 2 roastingly to print

watts

4 and 5 and close up, 11 clampings of porcelain product with two.

(2) pass through adjustment screw 31 and rod end bearing 14 and screw 15 with anchor clamps 2 and the right roasting watt 5 composition link gears that print.When baking and printing machine is worked, depress or lift the handle 16 of anchor clamps 2, drive right roasting seal watts 5 and close up or open, and with adjusting screw 31 adjustment clamp pressures.

(3) right roasting seal watts 5 closes up or opens, and promptly rotates an angle, and anchor clamps 2 also must change corresponding angle in the horizontal plane inward turning thereupon, and anchor clamps 2 are to realize by the turntable 20 or 21 on it with the rotation of the link of square pier 13.

(4) adjust temperature controller 24, set reasonably roasting Yin Wendu, common scope is 170 ℃～195 ℃.

(5) adjust time controller 25, set rational temperature retention time, common scope is 10 seconds-20 seconds.

(6) connect power supply 22, begin heating, the heating plate 8 in the

roasting seal watts

4 and 5 makes the outer surface heat temperature raising of porcelain product 11, and when temperature rose to predefined temperature, control circuit transferred thermostatic control automatically to; When constant temperature reached predefined time, buzzer 37 sent signal, took out porcelain product 11 with the caution operating personnel, baked seal work and finished.

In the factor that influences the roasting seal of porcelain product quality, except guaranteeing precise control and even temperature and correct time, also depending on must be evenly to baking seal porcelain product institute applied pressure, when roasting

seal watts

4 and 5 and heating plate 8 be wrapped in porcelain product 11 when surperficial, any small space between marble paper 12 and the heating plate 8 all can make the capacity of heat transmission variation, cause the roasting image dimness that is imprinted on the porcelain product 11, even do not go up picture.Uniformly pressure is to lean against flexible strip 10 that roasting Yin Wanei is provided with to cooperate with compliant silicagel pad 9 and realize, heating plate 8 is wrapped on the porcelain product surface tightly, equably.

Claims

1, a kind of porcelain product baking and printing machine comprises porcelain product heater and the anchor clamps that have handle, and control cabinet, it is characterized in that:

Described heater (1) is provided with two by bearing pin (6) roasting seal that be hinged, semi-barrel shape watt (4 and 5), and the heat insulating mattress (9) of a side opening is housed in roasting seal watt (4 and 5), is lined with heating plate (8) on the inwall of heat insulating mattress (9); On the outer wall of heat insulating mattress (9), be surrounded by steel band (10);

One end of described anchor clamps (2) is equipped with a rod end bearing (14), and hinged with the jacking block (16) on the right roasting seal watt (5) by a screw (15); An end and anchor clamps handle (17) that anchor clamps (2) are fixed on the square pier (13) are hinged; Between anchor clamps (2) and rod end bearing (14), be provided with one and adjust screw (31);

Be provided with the power switch (22) and the safety socket (23) that are communicated with single-chip microcomputer (32), relay (34) and heating plate (8) in the described control cabinet (3), and master control borad (27), the function button (33) and the bat-handle switch (29) that are communicated with single-chip microcomputer (32) are housed on master control borad (27), and charactron display (35), luminous tube display (36) and buzzer (37); In control cabinet (3), be provided with the temperature controller (24) that is communicated with temperature sensor (26), the latter again with time controller (25) and single-chip microcomputer (32) diconnected; Single-chip microcomputer (32) directly is communicated with relay (34) again; This bat-handle switch (29) is installed in the slotted eye (30) of right roasting seal watt (5) bottom by the left end of a fine motion pull bar (28).

2, according to the described porcelain product of claim 1 baking and printing machine, it is characterized in that:

Described square pier (13) is provided with a square pier seat (18A), and the turntable (20) of seat on taper roller bearing (19) is housed on it.

3, according to the described porcelain product of claim 1 baking and printing machine, it is characterized in that:

Described square pier (13) is provided with a square pier seat (18B), is equipped with in it as circular turntable sliding bearing, adjustment height (21).