KR100413068B1 - Device for decalcomania printing - Google Patents

Abstract

The present invention relates to a transfer printing apparatus, and in the related art, when the position of the transfer sheet is shifted to one side during printing, a problem that the work takes a long time and the workability deteriorates due to adjusting and disassembling and combining the manual work or related parts one by one. there was.

Therefore, in the present invention, the transfer paper roll 110 and the rewinding roll 180 and the guide rod 120 is installed, the roller 100 and the roller roller 130 and the heat transfer roller 131 is separated from the support beam is installed, One end of the support 100 is connected to one end of the operation tool 150 which is advanced back and forth inside the support 220, and the support 220 is the upper end of the support beam 200 by the fixing bracket 210 And, the upper end of the support 220, the end is fastened in a state penetrating through the fixing bracket 210 and the other end of the adjustment bolt 160 is connected to the other end of the operating port 150 by the connection bracket 170 By installing the, as the transfer paper 140 is biased to one side by rotating the adjusting bolt 160 to move the support 100 connected to the operating port 150 from the support beam 200 to the material 500 The position of facing transfer paper 140 can be adjusted simply and accurately to increase the accuracy of printing and It is one that can be used to quickly handle.

Description

Transfer printing device {Device for decalcomania printing}

The present invention relates to a transfer printing apparatus, and more particularly, when the transfer sheet of the transfer printing apparatus is shifted to one side in the moving process, it is possible to adjust the position of the transfer sheet simply, quickly and accurately, thereby improving printing accuracy and printing efficiency. The present invention relates to a transfer printing apparatus capable of increasing the printing speed and processing a print job quickly.

In general, printing involves directly or indirectly printing letters, photographs, etc. on paper or other printed material through a plate for the purpose of faster and more inexpensive, accurate, and accurate storage of manuscripts containing knowledge, information, and experience. It is an act of making a seal, and is a flat space medium for visual and letter transmission, especially by means of eyes.

These publications are intended to receive past knowledge and today's information, and to make an opportunity for a better future. In other words, printing is a communication medium with the purpose of transferring cultural heritage from the past to the present and from the present to the future. It is a commercial act that achieves the for-profit purpose of providing facilities and technologies, and a two-sided social purpose for the improvement of culture. It can be said that.

In the above printing, silk printing, colotype printing, printing printing, decal printing, label printing, cellophane printing, vinyl printing, celloid printing, scriber printing, tube printing, printed wiring printing, wood pattern printing, etc. Here, look at the transcription printing as follows.

In other words, transfer printing is a printing method generally used when printing various kinds of patterns on stationery or other household goods made of plastics or metals, and the transfer paper coated with the corresponding patterns and photographs on the material to be printed. It is a printing method that transfers the design on the transfer paper to the material by moving the transfer paper in a certain direction while pressing the transfer paper and the material in close contact with the heat roller, which is heated to an appropriate temperature.

On the other hand, Figure 1 is a front view of the main portion showing a conventional transfer printing device, a transfer paper roll (11a) is wound on one side of the holder 10, the transfer paper 14 is wound, the roller carrier in the center lower portion of the holder 10 The heat transfer roller 13a is provided by 13, and the transfer paper 14 released from the transfer paper roll 11a passes through a plurality of guide rods 12 to the bottom surface of the heat transfer roller 13a. It is configured to be wound on the rewinding roll (11b) provided on the other side of the, and the support roller 20, on which the material 30 is placed, is located at the lower portion of the heat transfer roller 13a.

Therefore, when the material 30 is positioned above the support roller 20, the fixing table 10 and the roller carrier 13 descend, and the heat transfer roller 13a presses the transfer paper 14 onto the surface of the material 30. At this time, the material 30 is to be rotated in place in the upper portion of the support roller 20 by the rotation of the heat transfer roller (13a) and at the same time the pattern of the transfer paper 14 is transferred to the surface of the material 30 is printed, Subsequently, the roller carrier 13 and the holder 10 are raised, and the material 30 in the support roller 20 is released and the new material is positioned on the upper surface of the support roller 20 again, repeating the above process. Patterns are printed continuously on a number of materials.

However, the conventional printing apparatus as described above has the following problems. That is, when the electronic sheet 14 is moved in a state in which it is not accurately moved in the process of being moved to the electrothermal roller 13a by moving the plurality of guide rods 12 while being released from the transfer paper roll 11a, the transfer paper 14 ) Is off the center of the material 30, there was a problem that the pattern of the transfer paper 14 on the material 30 is not printed correctly.

Therefore, in order to precisely adjust the position of the transfer paper 14 biased to one side of the printing diagram, the operator must manually adjust the position of the transfer paper 14 by hand or adjust the related parts of the transfer printing device by disassembling and combining them. It takes a long time and workability is also reduced.

Therefore, an object of the present invention is to solve the above problems, the position of the transfer paper to be moved to the material through the transfer printing device to one side can be easily and quickly adjust the position of the transfer paper when the printing state is poor. The present invention provides a transfer printing apparatus capable of shortening a printing time, improving printing accuracy and quality, and performing a printing job more efficiently.

The object of the present invention as described above is to separate the holding rollers, the rewinding roll and the guide rod is installed with the roller and the support beam provided with the heat transfer roller, and to connect one side of the holder with one end of the operation tool that is moved back and forth inside the support. , The support is connected to the upper end of the support beam by a fixing bracket, the upper end of the support is fastened in a state penetrated through the fixing bracket and the other end is achieved by installing an adjustment bolt connected to the other end of the operating port by the connecting bracket Will be.

In the present invention, when the transfer paper released from the roller is removed to one side and is not accurately positioned at the center of the material, the transfer paper roll, the guide rod, and the rewinding roll, which are connected together to the fixed base by the operating mechanism, are rotated little by little by rotating the adjusting bolt. It is possible to achieve the above object because the position of the transfer paper toward the material can be adjusted simply and accurately.

Figure 1 is a front view of the main portion showing a conventional transfer printing apparatus.

Figure 2 is a side view of the main portion showing a conventional transfer printing apparatus.

Figure 3 is a perspective view showing an embodiment of a transfer printing apparatus according to the present invention.

Figures 4a, 4b is a side view illustrating the main portion before and after the operation of the transfer printing apparatus according to the present invention.

5 is a plan view of main parts of a transfer printing apparatus according to the present invention;

Figure 6a is a side view illustrating a state in which the center of the transfer paper and the center of the material is inconsistent in accordance with the present invention.

Figure 6b is a side view of the main portion illustrating a state in which the center of the transfer paper and the center of the material coincided with the present invention.

Figure 7 is a side view of the main portion showing another embodiment according to the present invention.

Explanation of symbols for the main parts of the drawings

100: fixed base 110: transfer paper roll

120: guide rod 130: roller carrier

131: electric roller 140: transfer paper

150: operating port 160: adjustment bolt

170: connection bracket 200: support beam

210: fixing bracket 220: support

Hereinafter, with reference to the accompanying drawings, the technical configuration and operational effects as a preferred embodiment that can effectively achieve the features of the present invention will be described.

That is, Figure 3 is a perspective view illustrating a transfer printing apparatus according to the present invention, Figure 4a is a side view of the main portion illustrating a state in which the transfer paper is shifted to one side in the transfer printing apparatus according to the present invention, Figure 4b is a present invention In the transfer printing apparatus according to the present invention, the main portion is a side view illustrating a state in which the position of the transfer paper is accurately adjusted, FIG. 5 is a plan view of the main portion of the transfer printing apparatus according to the present invention, and FIG. A main part side view illustrating a state in which an incorrect position is placed on the material while being removed, and FIG. 6B is a main side view illustrating a state in which the electronic paper of the transfer printing apparatus according to the present invention is precisely positioned on the material.

As exemplarily illustrated in the present invention, the support beam 200 fixed to one side of the table 300 and the transfer paper roll 110 on which the transfer paper 140 is wound and the transfer paper 140 are wound inside the support beam 200. In constructing a transfer printing apparatus comprising a support rod (111) 118 holding the rewinding roll 180 to rewind and a plurality of guide rods (120) fixed together,

The support beam 200 is provided with only the roller carrier 130 and the heat transfer roller 131, the support rods 111 and 181, the transfer paper roll 110 and the rewinding roll 180 and the guide rods on both sides. The fixing stand 100 is installed 120 is a support bracket to both sides of the fixing bracket 210 after the fixing bracket 210 is installed on the front surface of the support beam 200 in a state separated from the support beam 200 Install the operating port 150 is supported by the 220 to move forward and backward, but the end of the operation port 150 is screwed to the fixing bracket 210 is connected to the connection bracket 170 with the adjustment bolt 160 to enter and exit To be moved together, and the rear end of the actuating tool 150 is characterized in that the transfer printing device is connected to the fixing base 100 in a state separated from the support beam 200.

In the figure, reference numeral 230 is a central axis of the support beam 200, 300 is a table, 400 is a support roller, 500 is a material, 610 is a handle, and 620 Is the gearbox.

In the present invention, the transfer paper 140 released from the transfer paper roll 110 is transferred to the heat transfer roller 131 through the plurality of guide rods 110 and is transferred to the material 500 located at the bottom of the heat transfer roller 131. In the process of transferring the pattern of the printing 140, the transfer paper roll 110 and the rewinding roll 180 when the position of the transfer paper 140 is out of the material 500 and the pattern is not accurately printed on the material 500 By moving the supporting rods 111 and 181 and the plurality of guide rods 120 installed together, the position of the transfer paper 140 can be accurately positioned on the material 500, thereby increasing the accuracy of the print job and improving workability. I would have to.

That is, Figure 3 is a perspective view illustrating a transfer printing apparatus according to the present invention, the support beam 200 is fixed to one side of the table 300, the end of the support beam 200 is the inside of the table 300 It is bent in the end, the roller carrier 130, the heat transfer roller 131 is installed is fixed to the inner surface of the end downward, and the support member 220 of the pipe shape is fixed by the fixing bracket 210 to one side of the inner surface The inside of the support 220 is provided with an operation tool 150 that can be moved forward and backward.

And the upper side of the support 220, the adjustment bolt 160 is located, wherein one end of the adjustment bolt 160 is fastened in a state penetrating the fixing bracket 210 and the other end of the adjustment bolt 160 It is fixed by one end and the connection bracket 170 of the operation port 150.

In addition, the other end of the operation port 150 is connected to the fixing stand 100, where the support rods 111 and 180 and a plurality of support rods 110 and the rewinding roll 180 is installed on the fixing stand 100. Guide rods 120 are fixed together, support rods 111 and 180 and a plurality of guide rods 120 are installed, the transfer paper roll 110 and the rewinding roll 180 in accordance with the movement of the holder 100. The transfer paper 140, which is being moved toward the rewind roll 180 from the transfer paper roll 110 while being moved together, may also be moved together with the fixing table 100.

Therefore, as illustrated in FIG. 4A, the transfer paper 140 released from the transfer paper roll 110 is rewound to the rewinding roll 180 through the bottom of the heat transfer roller 131 via the guide rod 120 and the table 300. On the support roller 400 installed on the upper surface of the material 500 is to be raised, the material 500 is to be located directly below the heat transfer roller 131.

Here, the center of the transfer paper 140 moving along the heat transfer roller 131 and the center of the material 500 positioned on the upper support roller 400 coincide with each other so that the pattern of the transfer paper 140 is accurate to the material 500. It can be printed.

However, when the transfer paper 140 released from the roller 110 is shifted to one side in the process of being moved to the electrothermal roller 131, the center of the transfer paper 140 positioned in the electrothermal roller 131 coincides with the center of the material 500. Since the pattern of the transfer paper 140 can not be accurately printed on the material 500, the center of the transfer paper 140 and the center of the material 500 need to be adjusted to match.

Therefore, when the center of the transfer paper 140 and the center of the material 500 does not match as described above, when the adjusting bolt 160 is rotated, the adjusting bolt 160 is fixed or fixed to the fixing bracket 210. The bolt 160 is moved back and forth, and thus the operating tool 150 connected by the adjusting bolt 160 and the connection bracket 170 may also be moved back and forth within the support 220.

In addition, the fixing unit 100 connected to the operation tool 150 is also moved forward and backward by the operation tool 150 and the transfer paper roll 110 and the rewinding roll 180 connected to the fixing stand 100 are installed. Since the supporting rods 111 and 180 and the plurality of guide rods 120 are moved back and forth together, the position of the transfer paper 140 being moved from the transfer paper roll 110 to the rewinding roll 180 as illustrated in FIG. 4B. By simply adjusting the center of the material 500 and the center of the transfer paper 140 can be adjusted simply and accurately.

That is, FIG. 6A illustrates a state in which the transfer paper 140 is biased to one side and is not aligned with the center of the material 500. FIG. 6B adjusts the adjustment bolt 160 to move the center of the transfer paper 140 to the material 500. This is an example of the state to match the center of the).

Meanwhile, in the transfer printing apparatus as described above, in the case of the heat transfer roller 131 including various parts, it is necessary to frequently replace and check the ground due to wear or the like, but the support beam 200 is fixed to the table 300. In order to check and replace the electrothermal roller 131, after removing the relevant parts, the support beam 200 must be separated from the table 300 for inspection and replacement, and after the inspection and replacement, the support beam 200 is again tabled. Since it has to be fixed to 300, the workability was poor and the work time also took a disadvantage.

Therefore, FIG. 7 shows another embodiment of the present invention, and as illustrated in the drawing, the support beam 200 can be rotated to one side from the top surface of the table 300 about the central axis 230. The gearbox 620 is installed in the 300, and the first bevel gear 621 is rotated by the handle 630 in the gearbox 620, and the vertical direction is installed in the first bevel gear 621. The second bevel gear 622 is installed, the worm gear 623 is installed at the center of the second bevel gear 622, and the worm wheel 624 is provided at the lower center axis 230 of the support beam 200. It is to be installed to mesh with the worm gear 623.

Therefore, when the user rotates the handle 630, the first bevel gear 621 is rotated to rotate the second bevel gear 622, at this time, the worm gear 623 installed in the center of the second bevel gear 622. In addition, since the support beam 200 can be rotated about the central axis 230 together with the worm wheel 624 engaged with the worm gear 623 as it is rotated, the heat transfer roller 131 of the heat transfer roller 131 is inclined. Inspection, replacement and other parts management can also be facilitated.

As described above, in the present invention, the transfer paper unwound from the transfer paper roll of the transfer printing apparatus is biased to either side in the process of moving to the rewinding roll through the heat transfer roller, and the center of the transfer paper and the center of the material do not coincide with each other. By increasing the accuracy of the print job by moving the support rod and the guide rod to which the reel roll and the rewinding roll are installed and the guide rod connected with the plurality of guide rods little by little from the support beam to adjust the position of the transfer paper to one side It can improve the printing speed and the efficiency of printing.

Claims (3)

The support rod 200, the roller carrier 130, the heat transfer roller 131, the transfer roller roll 131, the transfer paper roll 110 and the rewinding roll 180 are fitted to the support beam 200 on one side of the table 300. In forming a transfer printing apparatus by installing a plurality of guide rods 120 for guiding the 111 and 181 and the transfer paper 140, The support beam 200 is provided with only the roller carrier 130 and the heat transfer roller 131, the support rods 111 and 181, the transfer paper roll 110 and the rewinding roll 180 and the guide rods on both sides. The fixing stand 100 is installed 120 is a support bracket to both sides of the fixing bracket 210 after the fixing bracket 210 is installed on the front surface of the support beam 200 in a state separated from the support beam 200 Install the operating port 150 is supported by the 220 to move forward and backward, but the end of the operation port 150 is screwed to the fixing bracket 210 is connected to the connection bracket 170 with the adjustment bolt 160 to enter and exit To be moved together, and the rear end of the operation port 150 is connected to the fixing stand 100 in a state separated from the support beam 200, and the fixing stand 100 is rotated along the direction of rotating the adjusting bolt 160. Transfer printing apparatus, characterized in that the position of the transfer paper 140 is adjusted while being adjusted. The lower end of the support beam 200 is rotatably installed on the upper surface of the table 300 together with the central axis 230, and a handle (1) is formed at one side of the central axis 230 of the support beam 200. And a gearbox 620 for transmitting power of the power 630 to the central axis 230 so that the angle of the support beam 200 is adjusted according to the operation of the handle 630. 3. The bevel gear 621 of claim 2, wherein the first bevel gear 621 is rotated by the handle 630, and the second bevel gear is perpendicular to the first bevel gear 621. A 622 is installed, a worm gear 623 is installed at the center of the second bevel gear 622, and a worm wheel 624 is installed at the lower central axis 230 of the support beam 200 to install the worm gear ( 623), the transfer printing device characterized in that installed in