KR101308536B1 - Direct heating type retransfer color printer - Google Patents

Abstract

The present invention relates to instantaneous direct heating re-transfer color printer, more specifically, instantaneous direct application of heat on the card can be quickly transferred to the overlay layer at low power without waiting time, the structure is simple, The present invention relates to an instant direct heating re-printed color printer that can be compactly constructed with reduced size and appearance.
Instantaneous direct heating type re-transfer color printer according to the invention card transfer means for transferring a card; A printing ribbon supply roller on which a printing ribbon wound in a roll form is installed; A printing ribbon winding roller, in which a printing ribbon which is subjected to a printing process is wound; A transfer film supply roller having an intermediate transfer film wound in a roll shape; A transfer film winding roller to which the intermediate transfer film that has undergone the transfer process is wound; A print head for printing the print layer of the print ribbon on the overlay layer of the intermediate transfer film while being moved to the printing roller side disposed at and facing the transfer path intersection point of the print ribbon and the intermediate transfer film; And transfer means disposed on a transfer path of the card and transferring the overlay layer of the intermediate transfer film passing through the print head to the surface of the card, wherein the transfer means is disposed to face the transfer roller of the card and is applied to the power supply. Composed of a thermal transfer head for the instantaneous heating by the lamination, by lowering the lamination thermal transfer head to press the overlay layer of the intermediate transfer film to be coated on the card, and to raise again to the original position after the coating is completed It characterized in that it comprises a configured head lifting means.
According to this, the process of re-transferring the overlay layer of the intermediate transfer film on the card is not performed by a heating roller that is indirectly heated by a heater as in the prior art, but a lamination thermal transfer head for directly applying heat directly to the card. Since it is performed by the low power, there is an effect that can quickly perform the retransfer process of the card without waiting time.

Description

DIRECT HEATING TYPE RETRANSFER COLOR PRINTER}

The present invention relates to instantaneous direct heating re-transfer color printer, more specifically, instantaneous direct application of heat on the card can be quickly transferred to the overlay layer at low power without waiting time, the structure is simple, The present invention relates to an instant direct heating re-printed color printer that can be compactly constructed with reduced size and appearance.

In general, various types of plastic cards are used in modern society such as credit cards, cash cards, transportation cards, membership cards, medical cards, identification cards, and the like.

The plastic card is a printing process for printing images, patterns, text, etc. by thermal transfer method by contacting the printing ribbon on the surface of the card, and a lamination patch (coating) of transparent material to protect the printing surface formed on the card through the printing process. Lamination process), which is also referred to as a film or the like), is attached by a laminating apparatus.

As described above, in order to manufacture the plastic card, the printing process and the laminating process must be performed separately, and each device is required to perform such a process. Therefore, the manufacturing process is complicated and time-consuming, and productivity is reduced. It has a limitation. As described above, the conventional printing method in which the printing ribbon is brought into close contact with the surface of the card in direct contact has a limitation in that it cannot print to the edge of the plastic card.

As a card printer to solve this drawback, a re-transfer color printer that prints using an intermediate transfer web or an intermediate transfer film (hereinafter referred to as an intermediate transfer film) in addition to a printing ribbon has been developed.

For example, the reprinted color printer is not printed by directly contacting the print ribbon on the plastic card, as shown in FIG. The image printed on the transfer film is to be laminated on a plastic card, which is disclosed in Korean Patent Registration No. 10-0768730.

Referring to FIG. 1, the conventional retransfer color printer has a color film winding spool while the color film supplied from the color film supply spool 50 passes through a plurality of guide rollers and a transfer roller by the driving force of the motors 50A and 52A. 52, and the intermediate transfer film wound on the intermediate transfer film supply roller 80 passes through the plurality of guide rollers and the transfer roller by the driving force of the motors 80A and 84A, and the intermediate transfer film winding roller 84 ) Is to be wound.

The color film and the intermediate transfer film transported as described above are intersected between the print head 56 and the printing platen 96 at the printing station 34, and the printing process of the image is performed through the first transfer to the intermediate transfer film. The intermediate transfer film is transferred toward the intermediate transfer film winding roller 84 to stack the overlay layer of the intermediate transfer film on which the image is printed on the plastic card through the second transfer in the lamination station 40.

However, the lamination station 40 of the conventional re-transfer color printer described above does not perform lamination directly after the lamination roller is heated by heat emitted from a heater installed inside the lamination roller 88, instead of directly performing secondary transfer. Since the surface temperature of the lamination roller 88 having a relatively large diameter is heated to a high temperature (approx. 150 ° C.) suitable for laminating, power consumption is large, and a time of about 5 minutes is required for heating. ) Is too long to be inconvenient to use.

In addition, the above-described conventional stacking station 40 should always maintain the power supply of the heater unnecessarily even for intermittent laminating, and the laminated roller 88 heated by the heater may be out of the bottom direction for lamination. Since the heat is emitted in the whole direction (360 ° direction) irrespective of the stacking, there is a disadvantage in that waste of energy is severe and the peripheral parts are degraded.

In addition, the conventional stacking station 40 described above requires a device for lifting because the lamination roller must be lowered and raised on the plastic card in order to perform the lamination work, and the lamination roller must move on the surface of the card so that the rotary motion There is a structurally very complicated disadvantage, such as a device for the. This increases manufacturing costs and causes frequent failures, as well as difficult maintenance.

In particular, the conventional stacking station 40 described above causes thermal deformation because a large pressing force by the stacking roller 88 is applied to the plastic card at the time of stacking, thereby causing the card to soften when the card is softened and cooled. The total volume of the retransferred color printer is increased and manufactured by requiring extra heat providing plates 154 and 154A and cooling plates 156 to prevent the deformation. The disadvantage is that the cost is increased.

SUMMARY OF THE INVENTION The present invention has been proposed in view of the above, and provides instantaneous direct heating type re-transfer color printer to instantaneously apply heat directly onto a card so that the overlay layer can be quickly transferred without waiting time at low power. There is a purpose.

Another object of the present invention, the structure is simple and simple to reduce the size of the appearance can be compactly configured, not only can reduce the manufacturing cost, but also the productivity of the card through the reduction of reprint time and maintenance time In order to improve the maintenance and maintainability, the instantaneous direct heating type reprint color printer is provided.

In order to achieve the above object, the instantaneous direct heating type re-transfer color printer according to the present invention, in the re-transfer color printer, card transfer means for transferring the card; A printing ribbon supply roller on which a printing ribbon wound in a roll form is installed; A printing ribbon winding roller, in which a printing ribbon which is subjected to a printing process is wound; A transfer film supply roller having an intermediate transfer film wound in a roll shape; A transfer film winding roller to which the intermediate transfer film that has undergone the transfer process is wound; A print head for printing the print layer of the print ribbon on the overlay layer of the intermediate transfer film while being moved to the printing roller side disposed at and facing the transfer path intersection point of the print ribbon and the intermediate transfer film; And transfer means disposed on a transfer path of the card and transferring the overlay layer of the intermediate transfer film passing through the print head to the surface of the card, wherein the transfer means is disposed to face the transfer roller of the card and is applied to the power supply. Composed of a thermal transfer head for the instantaneous heating by the lamination, by lowering the lamination thermal transfer head to press the overlay layer of the intermediate transfer film to be coated on the card, and to raise again to the original position after the coating is completed It characterized in that it comprises a configured head lifting means.

The thermal transfer head for lamination is composed of a head case and a heating element which is installed to expose a heat generating surface under the head case and is heated instantaneously when power is supplied, and the head lifting means is lifted and coupled to the head case. It may include a bracket, an elevating cam for moving the elevating bracket up and down, and a cam driving shaft installed to rotate the elevating cam.

The thermal transfer head for lamination may include a temperature sensing unit installed in the head case to sense a heating temperature of the heating element.

The head case has an upper case to which the lifting bracket is coupled; A rear case having a pair of side plates connected to the upper case and having a seating groove recessed on a rotating shaft of the transfer roller; And a heating element fixing member coupled to the front portion of the rear case and having the heating element installed therein.

The head lifting means includes a pair of support brackets installed on the lifting bracket so that an opening is formed in the center; A pressing member installed between the pair of support brackets so as to be movable up and down; And an elastic member installed at the bottom of the pressing member, wherein the lifting bracket includes a seating portion coupled to the head case, a vertical portion formed in a vertical direction in the seating portion, and a horizontal portion bent and formed at an upper end of the vertical portion. The lifting cam may be installed to be positioned at the bottom of the horizontal portion.

In addition, the print head is rotated with respect to the center fixed point and the rotating hinge piece coupled to the print head on one side rotating portion, a cam for providing a rotational force to the rotating hinge piece, and a cam rotation motor for rotating the cam It may be configured to be advanced back and forth to the printing roller side by a print head drive device comprising a.

In addition, the printing ribbon supply roller and the printing ribbon winding roller is disposed up and down inside one side of the base frame, the transfer film supply roller and the transfer film winding roller is disposed up and down inside the other side of the base frame, the print head And the transfer means may be disposed up and down inside the center of the base frame.

According to the instantaneous direct heating type reprinted color printer according to the present invention, the process of retransferring the overlay layer of the intermediate transfer film on the card is not performed by a heating roller which is indirectly heated by a heater as in the prior art. Since it is performed by the thermal transfer head for laminating directly applying heat on the card, there is an effect that the card can be quickly retransmitted without waiting time with low power.

The instantaneous direct heating reprinted color printer according to the present invention is retransmitted by instantaneous direct heating to prevent thermal deformation of the plastic card, thereby providing a heat providing plate and a cooling plate to eliminate thermal deformation as in the prior art. This eliminates the need for strain relief devices and prevents deterioration of peripheral components. The compact and simple structure reduces the size of the printer, making the printer compact, reducing manufacturing and maintenance costs. In addition, the productivity can be improved due to the reduction of the retransmission time and the maintenance time.

1 is a view for explaining a conventional reprint color printer,
Figure 2 is a schematic diagram showing a re-transfer color printer of the instantaneous direct heating method according to an embodiment of the present invention
Figure 3 is a perspective view showing the installed state of the transfer means and the head lifting means of the instant transfer heating reprint color printer according to an embodiment of the present invention,
Figure 4 is an exploded perspective view showing the transfer means and the head lifting means of the instant transfer heating reprint color printer according to an embodiment of the present invention,
Figure 5 is an exploded perspective view showing the transfer means of the instant transfer heating reprint color printer according to an embodiment of the present invention,
6a and 6b are views for explaining the operation of the instantaneous direct heating color transfer color printer according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Figure 2 is a schematic configuration diagram showing a re-transfer color printer of the instantaneous direct heating method according to an embodiment of the present invention, it briefly shows only the main components appearing from the front.

2, the instantaneous direct heating type retransfer color printer according to an embodiment of the present invention is a coating formed on the overlay layer (intermediate transfer film surface) of the ink layer of the printing ribbon (a) of the intermediate transfer film (b) The base frame 10 so that the overlay layer of the intermediate transfer film b on which the image is printed is printed on the surface of the card c. ), The card transfer means 20, the print ribbon supply roller 30, the print ribbon winding roller 40, the transfer film supply roller 50, the transfer film winding roller 60, the print head 70, the transfer means ( 80, and a head lifting means 90.

Although not shown in detail in the accompanying drawings as a part forming the main skeleton of the re-transfer color printer of the base frame 10, a pair of members formed in a plate shape is uniform so as to form a space in which various components described below are installed. Installed at intervals.

The card conveying means 20 is composed of a plurality of conveying roller device 21 which is arranged in the left and right directions at the bottom of the base frame 10 in a configuration for conveying the card (c). The feed roller device 21 is composed of a lower feed roller 211, and an upper feed roller 212 disposed to face the upper portion of the lower feed roller 211, and is forward and backward by the feed roller drive device 22. When rotated with the card (c) is moved back and forth between the lower and upper feed rollers (211,212).

The feed roller drive device 22 includes a feed roller drive motor 221 having a drive pulley 222 (consisting of a timing pulley to which a timing belt can be connected) and a lower feed roller 211. It is composed of a power transmission means 223 for transmitting a rotational force to), the power transmission means 223 is rotated by receiving the rotational force of the feed roller drive motor 221 and the rotating shaft (installed in the center of the lower feed roller 211 ( Belts (not shown, connected to a plurality of driven pulleys 223a, driven pulleys 222 and driven pulleys 223a or coupled between driven pulleys 223a and driven pulleys 223a, which are coupled to an end of 211a). It is configured to include). In addition, the power transmission means 223 may be configured as a gear power transmission method consisting of gears and gears in addition to the belt power transmission method consisting of a pulley and a belt.

The printing ribbon supply roller 30 has a configuration in which a printing ribbon (a) wound in a roll shape is installed, and the printing ribbon winding roller 40 has a configuration in which a printing ribbon (a) that has performed a printing process is wound and replaced. In consideration of convenience, such as is preferably configured in a form that is embedded in one cartridge case (not shown).

In addition, the printing ribbon supply roller 30 and the printing ribbon winding roller 40 are rotated forward and backward by a ribbon driving device (not shown), and the ribbon driving device is a ribbon supply roller driving motor having a driving pulley (not shown). ) And a ribbon winding roller drive motor (not shown), and a power transmission means (not shown) for transmitting rotational force to a printing ribbon supply roller and a printing ribbon winding roller, and the power transmission means is a belt power transmission method or gear power transmission. Can be configured in a manner.

Transfer film supply roller 50 is a configuration in which the intermediate transfer film (b) wound in a roll form is installed, transfer film take-up roller 60 is a configuration in which the intermediate transfer film (b) is carried out the transfer process The cartridge case (not shown) is preferably configured to be built-in, it is to be rotated forward and backward by the film drive device. The film driving device has a structure similar to the ribbon driving device described above, and is configured by a film supply roller driving motor 51 and a film winding roller driving motor 61 and a power transmission means (not shown, belt power transmission or gear power transmission). Can be installed).

The print head 70 is disposed at the intersection of the transfer paths of the print ribbon (a) and the intermediate transfer film (b) and moved to the printing roller 71 side facing each other to move the print layer of the print ribbon to the intermediate transfer film (b). It can be configured with a conventional thermal transfer head that is applied for the printing process of the card printer in the configuration to print on the overlay layer of the.

And the print head 70 is advanced back and forth to the printing roller 71 side by the print head drive device 72. As shown in FIG. The print head driving device 72 is rotated with respect to the center fixing point 721a and is rotated by a hinge piece 721 to which the print head 70 is coupled to one side rotating part, and the pivot piece 721 is contacted to rotate. A cam 722 and a cam rotation motor 723 for rotating the cam 722 are provided. At this time, the rotating hinge piece 721 is formed with a contact protrusion 721b so that the pressing force of the cam 722 can be applied.

Figure 3 is a perspective view showing the installed state of the transfer means and the head lifting means of the instant transfer method re-transfer color printer according to an embodiment of the present invention, Figure 4 is an instant direct heating method according to an embodiment of the present invention An exploded perspective view showing the transfer means and the head lifting means of the re-transfer color printer, Figure 5 is an exploded perspective view showing the transfer means of the re-transfer color printer of the instantaneous direct heating method according to an embodiment of the present invention.

3 to 5, the transfer means 80 is configured to transfer the overlay layer of the intermediate transfer film b disposed on the transfer path of the card and passed through the print head 70 to the surface of the card. It is composed of a lamination thermal transfer head which is disposed to face the lower feed roller 211 provided for the transfer of the card (c) and is instantaneously heated by an applied power source.

The lamination thermal transfer head includes a head case 81 and a heating element 82 which is installed to expose a heat generating surface below the head case 81 and is heated to a high temperature instantaneously when power is supplied. In addition, a temperature sensing unit (not shown) is installed in the head case 81 or on a heating element to sense a heating temperature of the heating element 82.

In addition, the heating element 82 may be selected and configured without limitation as long as it is a heating means capable of releasing heat while rapidly heating at the time of application of power, but is preferably composed of a thin plate-like heating element having a rectangular shape. Do.

 The head case 81 is coupled to a front case of the upper case 811, the rear case 812 connected to the upper case 811, and the rear case 812, and the heating element fixing member 814 on which the heating element 82 is installed. ).

The rear case 812 is composed of a rear plate 812a and a pair of side plates 812b extending and formed orthogonally to the left and right sides of the rear plate 812a, and the side plate 812b has a lower side when the head case 81 is lowered. A seating groove 812c seated on the rotating shaft 211a of the lower feed roller 211 is recessed.

The head lifting means 90 is configured to lower the lamination thermal transfer head to press the overlay layer of the intermediate transfer film (b) so as to be coated on the card, and to rise again when the coating is completed.

The head lifting means 90 may be configured without limitation as long as it is a structure capable of effectively moving the thermal transfer head for stacking up and down, and in this embodiment, the lifting bracket 91 formed on the head case 81 and the lifting bracket. An elevating cam 92 for raising and lowering a headcase including 91, and a cam driving shaft 93 installed through the elevating cam to rotate the elevating cam 92.

The elevating bracket 91 is a seating portion 913 coupled to an upper portion of the head case 81, a vertical portion 911 formed in a vertical direction in the seating portion, and a bending portion formed at an upper end of the vertical portion 911. The cam driving shaft 93 formed of a horizontal portion 912 and having a structure of a conventional eccentric cam is disposed so as to be located at the bottom of the horizontal portion 912, and rolled between the base frames 10. The head case 81 is raised and lowered by moving the elevating bracket 91 up and down while being rotated according to the rotation operation.

In addition, the head lifting means 90 is a lifting bracket (91) so that the heating element (82) of the thermal transfer head for stacking elastically provides a pressing force toward the card surface so that the transfer process of the intermediate transfer film (b) is effectively performed. Is installed between the support bracket 94 which is installed at the upper side of the support bracket 94, the pressing member 95 installed to be movable up and down on the support bracket 94, and the bottom of the pressing member 95 and the upper surface of the seating portion 913. The elastic member 96 is comprised.

The support bracket 94 is constituted by a pair of crank-shaped members spaced apart from each other so that an accommodation space is formed therein and an opening is formed in the center thereof, and a guide protrusion 951 of the pressing member 95 is inserted into a side thereof. The moving hole 941 is drilled to move up and down.

On the other hand, in the instant transfer method of the re-transfer color printer according to an embodiment of the present invention, as shown in Figure 2, the print ribbon supply roller 30 and the print ribbon winding roller 40 is the base frame 10 It is disposed up and down inside one side of the transfer film supply roller 50 and the transfer film take-up roller 60 is disposed up and down inside the other side of the base frame 10, the print head 70 and the transfer means (80) Is configured to be disposed up and down inside the center of the base frame 10. Such a layout structure is simple, simple in structure, and can reduce the size of the appearance, thereby making the printer compact and improving manufacturing and maintainability.

In addition, reference numeral d in FIG. 2 is a guide roller for guiding the transfer of the printing ribbon and the intermediate transfer film, and 74 is a printing roller driving motor for applying a driving force for the rotation of the printing roller 71 (stepping motor). 75 is a drive pulley coupled to the motor shaft of the printing roller drive motor, 76 is a driven pulley installed on the rotating shaft of the printing roller, 77 is a belt connected between the drive pulley and the driven pulley.

3 and 4, reference numeral 97 is a support bearing installed on the cam drive shaft, 98 is a cam drive gear that receives power to rotate the cam drive shaft, and 99 is a bearing support for supporting the support bearing 77. The member 213 is a timing pulley that receives power to rotate the lower feed roller 211.

Hereinafter will be described the operation of the instantaneous direct heating re-transfer color printer according to an embodiment of the present invention.

Figures 6a and 6b is a view for explaining the operation of the instantaneous direct heating re-transfer color printer according to an embodiment of the present invention, Figure 6a is a view showing a simplified state of the transfer means, Figure 6b Is a view briefly showing the lowered state of the transfer means.

2, the printing ribbon (a) wound on the printing ribbon supply roller 30 by the drive of the ribbon drive device (not shown) is released and guided to the guide roller (d) to the printing ribbon winding roller 40 side Meanwhile, the intermediate transfer film b wound around the transfer film feed roller 50 in the form of a roll is driven by the film feed roller drive motor 51 and the film winding roller drive motor 61. When the printhead 70 is moved to the printing roller 71 by the operation of the printhead driving device 72 in the process of being transferred to the printing side, the printing ribbon passing through the intersection of the printhead 70 and the printing roller 71 ( The ink layer of a) prints an image or the like on the overlay layer of the intermediate transfer film (b) through a transfer process.

With the transfer of the print ribbon (a) and the intermediate transfer film (b), the card (c) is transferred and stacked between the lower and upper transfer rollers (211,212) arranged along the card transfer path by the operation of the card transfer means (20). It enters between the thermal transfer head 80 and the lower feed roller 211 below.

6A and 6B according to the control signal of the controller (not shown) in the process of moving the intermediate transfer film (b) to the surface of the card entering the lower portion of the thermal transfer head 80 for lamination. When the head lifting means 90 is lowered, the heating element 82 of the lamination thermal transfer head 80 is in close contact with the card surface. At the same time, the card is transferred by the transfer force of the lower feed roller 211, and thus the retransfer process is naturally performed, and the overlay layer of the intermediate transfer film (b) is laminated (laminated) on the surface of the card (c).

When the re-transfer process of the card c is completed, the head lifting means 90 is raised under the control of a controller (not shown), and the lamination thermal transfer head 80 is also raised.

In more detail, the lifting operation of the lamination thermal transfer head 80 will be described in detail. As shown in FIG. 6B, an eccentric portion (a large radius) of the lifting cam 92 is caused by the rotation of the cam drive shaft 93. Is gradually rotated downward so that the elevating bracket 91 is lowered, and at the same time, the eccentric portion of the elevating cam 92 presses the pressing member 95 and the elastic member 96 is gradually contracted so as to be elastic toward the card surface. As the pressing force acts, the retransfer process is stably performed.

Subsequently, when the eccentric portion of the elevating cam 92 is rotated upward by the rotation of the cam driving shaft 93 as shown in FIG. 6A, a lifting force is applied to the horizontal portion 912 of the elevating bracket 91 and connected to the head. Since the case 81 is also raised, the lamination thermal transfer head 80 is lifted from the lower feed roller 211 to be separated.

What has been described above is just one embodiment for implementing the instantaneous direct heating type color transfer printer according to the present invention, the present invention is not limited to the above-described embodiment, as claimed in the following claims As such, any person having ordinary skill in the art to which the present invention pertains may have the technical idea of the present invention to the extent that various modifications can be made without departing from the gist of the present invention.

10: base frame 20: card transfer means
211: Lower Feed Roller 30: Print Ribbon Feed Roller
40: Printing ribbon winding roller 50: Transfer film supply roller
60: Transfer film winding roller 70: Printhead
80: transfer means 81: head case
82: heating element 90: head lifting means
91: lifting bracket 92: lifting cam
93: cam drive shaft 94: support bracket
95: pressure member 96: elastic member
a: Ink ribbon b: Intermediate transfer film
c: card

Claims (6)

In the reprint color printer,
Card transfer means for transferring the card, a printing ribbon supply roller installed with a roll wound in a roll form, a print ribbon winding roller in which a print ribbon performed in a printing process is wound, and a transfer film in which a roll of intermediate transfer film is installed The film feed roller, the transfer film take-up roller which is wound on the transfer film, and the transfer layer of the print ribbon, which is placed at the intersection of the transfer path of the print ribbon and the intermediate transfer film, are moved to the print roller side facing each other. A printhead that prints on the overlay layer of the transfer film, and a power supply disposed on the transfer path of the card and disposed to face the feed roller of the card so as to transfer the overlay layer of the intermediate transfer film that has passed through the printhead to the surface of the card. Transfer means composed of a thermal transfer head for lamination which is heated by an instant, and the intermediate thermal transfer head is lowered by lowering the thermal transfer head for lamination. Pressing the overlay layer so that the coating of the film on the card, and comprises a head lifting means arranged to ensure that the original position, re-increases when the coating is complete,
The thermal transfer head for lamination is connected to an upper case, a rear case having a pair of side plates connected to the upper case and aligned with a rotating shaft of the transfer roller, and coupled to a front portion of the rear case, and a heating element is installed. A head case including a heating element fixing member; It is installed to expose the heating surface in the lower portion of the head case and consists of a heating element that is heated instantaneously when the power supply,
The head lifting means is a lifting bracket coupled to the upper case, an elevating cam for moving the elevating bracket up and down, a cam drive shaft installed to rotate the elevating cam, as long as it is installed in the elevating bracket so that an opening is formed in the center. And a pair of supporting brackets, a pressing member installed to be movable up and down between the pair of supporting brackets, and an elastic member installed at a bottom of the pressing member.
delete The method of claim 1,
The thermal transfer head for lamination,
And a temperature sensing unit installed in the head case to sense a heating temperature of the heating element.
The method of claim 1,
The side plate is recessed, formed in the seating groove is seated on the rotating shaft of the feed roller,
The lifting bracket has a seating portion coupled to the head case, a vertical portion formed in the vertical direction in the seating portion and a horizontal portion bent and formed at the upper end of the vertical portion, and the lifting cam is installed to be located at the bottom of the horizontal portion. Instant transfer heating reprint color printer, characterized in that.
The method of claim 1,
The print head includes a rotating hinge piece that is rotated based on a central fixed point and the print head is coupled to one side rotating part, a cam for providing a rotating force to the rotating hinge piece, and a cam rotating motor for rotating the cam. And a direct transfer type re-transfer color printer characterized in that it is advanced back and forth to the printing roller side by a print head driving device.
6. The method according to any one of claims 1 to 5,
The printing ribbon supply roller and the printing ribbon winding roller are disposed up and down inside one side of the base frame, and the transfer film supply roller and the transfer film winding roller are disposed up and down inside the other side of the base frame, and the print head and the The transfer means is a direct transfer type re-transfer color printer characterized in that it is disposed up and down inside the center of the base frame.

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