JP2005305737A - Mold plate for press transfer and press transfer apparatus using the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a mold plate for press transfer which facilitates the work for operations such as removal and fitting of a plurality of mold plates in the case when the mold plates are removed from a press transfer apparatus and a plurality of other mold plates are fitted thereto, while removal of the mold plates in a plurality and fitting of other ones are required for each of different lots and the operations of removal and fitting need much time, since the mold plates are fitted directly to one general-purpose press transfer apparatus in the use, in regard to conventional mold plates for press transfer, and besides which makes it simple and easy to store the mold plates in a plurality. <P>SOLUTION: Plate molds (22) in a plurality are fixed to a base plate (21) by fixing members (23) so that they are integrated with each other. In the state that the plate molds (22) and the base plate (21) are fixed integrally, they can be fitted removably to a pressing platen (1) of the press transfer apparatus. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a press-transfer printing plate used for a foil-pressing plate, an embossing plate, a hot stamping plate, a heat-pressing transfer plate, and the like.

  FIG. 6 is an explanatory view showing the configuration of the main part of a press transfer apparatus to which a conventional press transfer template is attached. In FIG. 6, as a press transfer template having a pressing surface on which characters, designs, images or the like are formed by unevenness, a plurality of press transfer templates 102 are directly attached to a press plate 101 of a predetermined press transfer device. Used. This press transfer mold plate 102 is used for a foil press plate, an emboss plate, a hot stamping plate, a hot press transfer plate, and the like. A transfer material sheet 103 is placed on the lower side of the plurality of press transfer mold plates 102, and a product to be transferred 104 is placed thereunder. In such a state, the plurality of press transfer molds 102 attached to the pressing plate 101 and the product to be transferred 104 are pressed against each other with the transfer material sheet 103 interposed therebetween, thereby transferring the transfer material. An uneven character, design, or image formed from the material of the sheet 103 is transferred to the surface of the product 104 to be transferred. Next, when transferring using a different lot template 102 having a shape such as a different character, pattern or image, the former lot template 102 is removed and the different lot template 102 is transferred to the predetermined template. It replaces and uses the press board 101 of a press transfer apparatus. As described above, since such a pressure transfer apparatus is expensive, many types of stencil plates are replaced for each lot and attached to a predetermined pressure transfer apparatus. Furthermore, in the general-purpose press transfer device, the thickness of the template to be attached is limited to a thickness that is uniquely defined for the press transfer device to be attached. The thickness is set to about 7 mm.

  In the conventional press transfer printing plate, a plurality of printing plates are directly attached to a predetermined press transfer device and used. Therefore, a plurality of printing plates are removed for each different lot, and other plural printing plates are used. It was necessary to attach the stencil plate, and it took a lot of time to perform the removal operation and the attachment operation. In particular, in order to obtain a transfer body of one lot, when the number of stencils to be attached to the pressure transfer device is three or more, a great amount of time for removing and attaching operations is required. Alternatively, in order to save the removal operation time and the attachment operation time, it is necessary to prepare many press transfer devices. In the present invention, when a plurality of stencils having characters, designs, symbols, images, etc. are removed from the press transfer device, and another plurality of stencils are attached to the press transfer device, the different lots Provided is a press-transfer template for which a plurality of templates can be easily removed and attached, and the plurality of templates can be stored easily.

  The press transfer template according to the present invention is a press transfer template that is detachably attached to a press disk of a press transfer device by an attachment member, and includes a substrate, a fixing member, and a plurality of plates. The substrate and the plurality of plate dies are integrally fixed to each other by the fixing member, and can be detachably attached to the pressing plate in a state where the substrate and the plurality of plate dies are integrally fixed. It is characterized by.

  The press transfer device of the present invention includes a press plate and a press transfer template that is detachably attached to the press plate. In the state in which the press transfer template in which the substrate and the plurality of plates are integrally fixed is attached to the press plate, a transfer material is provided between the press transfer template and the product to be transferred. In the state of being placed, the press-transfer template and the transferred product are pressed against each other. As a result, the transfer material is transferred to the surface of the product to be transferred, and characters, designs, symbols, images, and the like formed by the predetermined unevenness of the press-transfer template are formed on the product to be transferred. . When the press transfer template is removed from the press plate, the press transfer template in which the substrate and the plurality of plate molds are fixed integrally is stored.

  Preferably, the press-transfer template and the press-transfer apparatus have the following configurations.

  Desirably, the pressing surface of each of the plurality of plate molds has irregularities for forming predetermined characters, designs, symbols, images, and the like. The substrate includes a plurality of substrate side fixing portions for fixing the plurality of plate dies, and a plurality of substrate side mounting portions for detachably attaching to the pressing plate. Each of the plate molds has a plate mold side fixing portion for fixing to the substrate. Each of the plate dies is fixed to the substrate by the fixing member at the plate side fixing portion and the substrate side fixing portion. The substrate is detachably attached to the pressing plate side mounting portion formed on the pressing plate by the mounting member in each of the substrate side mounting portions.

  Preferably, the fixing member has a plate-type set screw, and each substrate-side fixing portion of the substrate has a substrate tap hole having a shape matching the plate-type set screw, and each plate type of the plate type The side fixing portion has a plate-type through hole having a shape matching the plate-type set screw, and the plate-type set screw is located on the second surface side of the substrate from the pressing surface side of the plate type. Inserted into the mold through hole, screwed to the substrate tap hole from the second surface side to the first surface side of the substrate, the plate molds are fixed to the substrate, and thus the substrate And the plurality of plate molds are integrally fixed, and screwed so that the head of the plate mold set screw is located at a position entering the inside of the pressing surface of the plate mold. .

  Preferably, the plate mold through hole has a larger diameter than the outer diameter of the plate mold set screw, and the plate mold is fixed to the substrate so that the fixing position of the plate mold can be finely adjusted. Is done.

  Preferably, the pressing plate side mounting portion has a pressing plate side mounting screw hole having a predetermined shape inherently defined in the pressing plate, and the mounting member has a tapered mounting auxiliary plate having an inclined tapered end surface and the mounting plate. And an auxiliary plate mounting screw that is inserted and installed in a mounting screw through hole formed in the taper mounting auxiliary plate. Each board-side mounting portion of the board has a board-side mounting hole and / or a board-side edge mounting notch that has a shape that matches the predetermined shape of the mounting member. The board-side mounting opening and / or the board-side edge mounting notch is shortened from the second surface side toward the first surface side, and has a taper shape that can be engaged with the taper mounting auxiliary plate. It has an end face. The taper attachment auxiliary plate is inserted from the second surface side of the substrate so as to match the taper end surface of the substrate side attachment opening portion or substrate side edge attachment cutout portion of the substrate, and the auxiliary plate attachment A screw is screwed into the pressing plate side mounting screw hole, and the substrate and the plurality of plate dies are integrally fixed to the pressing plate in a detachable manner.

  Preferably, the total thickness of the substrate and each plate is in the range of about 5 mm to about 10 mm, and the thickness of the substrate is about 3 mm to about 7 mm. The thickness of the mold is 2 mm to 6 mm, and the thickness of the substrate is larger than the thickness of the plate mold.

  Preferably, the plate set screw has a cap portion having a thickness of 2 mm or less and a threaded portion having a predetermined length, and the plate set screw presses and presses the plate mold on the first surface of the substrate. Does not protrude from.

  In the pressure transfer printing plate of the present invention and the pressure transfer device using the same, a plurality of printing plates are fixed to a single substrate and assembled into a single pressure transfer printing plate. Therefore, when the plurality of plate molds are stored and transported, the plurality of plate molds can be easily stored and transported as one press transfer mold plate without being separated and dispersed. In addition, when a predetermined press transfer device is used, a plurality of plates of one lot are removed from the press transfer device, and another plurality of plates of different lots are attached to the press transfer device for use. In addition, a press transfer template that is assembled by fixing a plurality of molds in advance is attached to the press transfer device, and after use, the press transfer template is removed from the press transfer device, In order to attach and use other press transfer stencils that are assembled by fixing together a plurality of other molds having characters, designs, symbols and images of different lots, a plurality of these different lots The operation of removing and attaching the plate mold can be performed in a short time, and the handling operation becomes easy. Furthermore, since the operations of removing and attaching a plurality of plate molds can be performed in a short time, a plurality of plate molds of different lots can be easily replaced and mounted using a predetermined press transfer device. Thus, a predetermined pressure transfer device can be used effectively without the need for a pressure transfer device.

  Embodiments of the present invention will be described with reference to the drawings. FIG. 1 shows a schematic diagram of a press-transfer template according to one embodiment of the present invention, (A) is a plan view, and (B) is a side view. The block diagram of the principal part of the press transfer apparatus using the press transcription | transfer template shown in FIG. 1 is shown in FIG. FIG. 3 is a schematic view of one of the plurality of plates shown in FIGS. 1 and 2, (A) is a plan view, and (B) is a side view. FIG. 4 is an enlarged cross-sectional view of the main part showing a configuration in which one of the plurality of molds and the substrate are fixed. FIG. 5 shows an enlarged cross-sectional view of the main part of the configuration in which the press transfer template is attached to the press plate of the press transfer device. In FIG. 1, the press transfer template 2 includes a substrate 21, a plurality of plates 22, and a fixing member 23. The substrate 21 and the plurality of plate dies 22 are integrally fixed to each other by a fixing member 23 to constitute the press transfer template 2.

  1 to 5, the substrate 21 is detachably attached to the pressing plate side mounting portion 1 a formed on the pressing plate 1 by the mounting member 5 at the substrate side mounting portions 21 m and 21 n formed on the substrate 21. The In this way, the substrate 21 and the plurality of plate dies 22 can be detachably attached to the press plate 1 of the press transfer device in a state where the substrate 21 and the plurality of plate dies 22 are fixed integrally.

  In FIG. 2, a pressing plate 1 and a press-transfer template 2 detachably attached to the pressing plate 1 are configured. In a state where the press transfer mold 2 in which the substrate 21 and the plurality of molds 22 are integrally fixed is attached to the press plate 1, the transfer material 3 is formed between the press transfer mold 2 and the transferred product 4. The press-transfer template 2 and the transferred product 4 are pressed against each other while being sandwiched between them. As a result, the transfer material 3 is transferred to the surface of the product to be transferred 4, and characters, designs, symbols, images, etc. formed by the predetermined irregularities 22 g of the press transfer template 2 are formed on the surface of the product to be transferred 4. Is done. When the press transfer template 2 is removed from the press plate 1, the press transfer template 2 in which the substrate 21 and the plurality of plate molds 22 are integrated is carried to a predetermined place and stored. As a press transfer device for pressing the press transfer template 2 and the product to be transferred 4 to each other, a configuration for driving the press plate 1 can be used. It is also possible to use a configuration that drives the pressure transfer plate 3 to be pressed against the press transfer template 2.

  The following functions and effects can be obtained by the configuration of the above-described press transfer template and the press transfer device using the same. That is, since a plurality of plate dies 22 are fixed to one substrate 21 in advance and assembled as a single press transfer die 2 for use, the plurality of plate dies 22 are stored and transported. Sometimes, the plurality of plate molds 22 can be easily stored and transported as a single press transfer mold plate 2 without being separated and dispersed. Furthermore, using a predetermined press transfer device, the press transfer template 2 assembled by fixing a plurality of plate dies 22 in advance is attached to the press transfer device, and after use, Another press transfer template which is assembled by removing the press transfer template 2 from the press transfer device and fixing together a plurality of other plates 22 having characters, designs, symbols, images, etc. of different lots. In the case of using 2 attached, the operations of removing and attaching the plurality of plate molds 22 of these different lots can be performed in a short time, and the handling operation becomes easy. Further, since the operations of removing and attaching the plurality of plate dies 22 can be performed in a short time, a plurality of plate dies 22 of different lots can be easily replaced and attached using a predetermined press transfer device. Thus, a predetermined press transfer device can be used effectively without requiring many press transfer devices.

  Next, examples of the present invention will be described in more detail. As shown in FIGS. 1 and 4, the substrate 21 and the plurality of plate dies 22 are integrally fixed to each other by a fixing member 23. The pressing surface 22f of each plate 22 of the plurality of plates 22 has irregularities 22g that form predetermined characters, designs, symbols, images, and the like. The substrate 21 has a plurality of substrate-side fixing portions 21a for fixing the plurality of plate dies 22, and a plurality of substrate-side mounting portions 21m, 21n for detachably attaching to the pressing plate. The plurality of board-side mounting portions 21m and 21n include a board-side mounting hole 21m formed near the center line of the board 21 and a plurality of board-side edge mounting notches 21n formed on the periphery of the board. Have. Each plate mold 22 has a plate mold side fixing portion 22 a for fixing to the substrate 21. Each plate 22 is fixed to the substrate 21 by a fixing member 23 at the plate-side fixing portion 22a and the substrate-side fixing portion 21a.

  In this embodiment, the substrate 21 has a substantially flat plate shape having a width of 870 mm, a height of 425 mm, and a thickness of 4 mm, and has a first surface 21c and a second surface 21d. Eight plate dies 22 are integrally fixed to one substrate 21 by a fixing member 23 to constitute one press transfer template 2. The substrate 21 has substrate tap holes 21a as substrate-side fixing portions 21a formed at a plurality of locations. Substrate tap holes 21 a are formed at three locations corresponding to one plate 22, and substrate tap holes 21 a are formed at a total of 24 locations to fix eight plates 22. Each substrate tap hole 21a has a shape corresponding to an M6 tap. Further, as the board-side mounting portions 21m and 21n, there are board-side mounting hole portions 21m formed at two positions at a distance of 370 mm in the vicinity of the center line of the board 21, and boards formed at 14 positions on the periphery of the board 21. Side end side attachment notches 21n are formed. The board-side mounting opening 21m has a substantially rectangular shape with a width of 100 mm and a length of 80 mm, and the board-side edge mounting notch 21n has a notch length of 100 mm.

  In FIG. 3 showing one of the plurality of plates 22, one plate 22 has a substantially flat plate shape of 125 mm in length, 90 mm in width, and 3 mm in thickness. The plate-type through holes 22a as the plate-type side fixing portions 22a are formed in two places at intervals of 105mm in the vertical direction, and one is located at a position 65mm in the horizontal direction from the center of the two plate-type through holes 22a. A plate-type through hole 22a is formed. In the central region of the pressing surface 22 f of the plate 22, inverted shape irregularities 22 g representing characters, designs, symbols, images or the like are formed. In this embodiment, the character is formed by a concave portion, but the present invention is not limited to this, and a character, a pattern, a symbol, an image, or the like can be formed by a convex portion or a concave portion. The unevenness 22g formed by the above can be used. The irregularities 22g have shapes such as inverted characters, designs, symbols or images. The substantially center inside each through-hole 22a is a step shape having a circular step, the diameter of the step on the pressing surface 22f side is wide, and the diameter of the step on the back surface 22e side is narrow.

  1 and 4, a plate set screw 23 is used as the fixing member 23. The plate set screw 23 includes a substantially disc-shaped umbrella portion 23a and a threaded portion 23b protruding from the center of the back surface side of the umbrella portion 23a. A hexagonal hole 23c is formed on the surface side of the umbrella portion 23a. Here, the thickness of the bevel 23a of the plate set screw 23 is about 1 mm, and the diameter is about 10 mm. The threaded portion 23b is threaded according to the M6 standard and has a length of about 4 mm. Each substrate-side fixing portion 21 a of the substrate 21 has a substrate tap hole 21 a that is threaded with a size and shape that matches the plate set screw 23. Each plate side fixing portion 22a of the plate 22 has a plate through hole 22a in which a step having a shape matching the plate set screw 23 is formed. A plate set screw 23 is inserted into the plate through-hole 22a from the pressing surface 22f side of the plate 22 located on the second surface 21d side of the substrate 21, and from the second surface 21d side to the first surface 21c side of the substrate 21. Each plate mold 22 is fixed to the substrate 21 by being screwed into the substrate tap hole 21a. In the screwing operation, the hexagonal bar is inserted into the hexagonal hole 23c of the plate set screw 23 and rotated and screwed. Here, the back surface of the cap portion 23a of the plate set screw 23 has a flat shape, and the step portion of the plate mold through hole 22a of the plate die 22 has a flat shape. Are engaged with each other and pressed. In this way, the substrate 21 and the plurality of plate dies 22 are fixed integrally, and the head of the plate die set screw 23 comes to a position where it enters the inside from the surface of the pressing surface 22f of the plate dies 22. So that it is screwed. Further, the front end of the threaded portion 23b of the plate set screw 23 is also screwed so as not to protrude from the first surface 21c of the substrate 21 so as to come into the inside of the substrate tap hole 21a. The plate-type through hole 22 a has a larger diameter than the outer diameter of the plate-type set screw 23. That is, it has a stepped structure penetrating shape with a portion having a diameter larger than the diameter of the bevel 23a of the plate set screw 23 and a portion having a diameter larger than the diameter of the threaded portion 23b. As a result, there is a clearance between the plate mold set screw 23 and the plate mold through hole 22a. Therefore, each plate mold 22 can be fixed to the substrate 21 with fine adjustment of the desired position. Can be fixed in position. As described above, the press transfer template 2 in which the substrate 21 and the plurality of plates 22 are integrally fixed by the fixing member 23 is configured.

  In the detailed configuration described above, the fixing member 23 has the plate-type set screw 23, and each substrate-side fixing portion 21 a of the substrate 21 has the substrate tap hole 21 a having a shape matching the plate type set screw 23, and the plate type Each of the plate-type fixing portions 22a of the plate 22 has a plate-type through hole having a shape matching the plate-type set screw, and the plate-type set screw 23 is pressed by the plate type 22 positioned on the second surface 21d side of the substrate 21. Each plate 22 is fixed to the substrate 21 by being inserted into the plate through hole 22a from the surface 22f side and screwed to the substrate tap hole 21a from the second surface 21d side to the first surface 21c side of the substrate 21. In this way, the substrate 21 and the plurality of plate dies 22 are integrally fixed, and the head of the plate die set screw 23 is located at a position where the head enters the inside rather than the surface of the pressing surface 22 f of the plate dies 22. Press transfer template characterized by being screwed to come The configuration of, in addition to the above effects, the following effects can be obtained. That is, a plurality of plate dies 22 can be easily, surely, easily, and firmly fixed to the substrate 21, and the substrate 21 and the plurality of plate dies 22 are firmly and integrally fixed. A mold plate 2 is obtained. Further, since the head of the plate set screw 23 is screwed so as to come into a position where it enters the inside of the pressing surface 22 f of the plate 22, the press transfer operation using the press transfer template 2. Sometimes, the plate set screw 23 does not touch the transfer material 3, and the characters, designs, symbols, etc. corresponding to the inverted shape irregularities 22g representing the characters, designs, symbols, images, etc. formed on the pressing surface 22f of the plate 22 Images and the like are normally transferred onto the surface of the transferred product.

  Further, the plate mold through-hole 22a has a larger diameter than the outer diameter of the plate mold set screw 23, and each plate mold 22 can be fixed to the substrate 21 by finely adjusting the position. Can be fixed accurately.

  Next, a method of attaching the press transfer template 2 having the above-described configuration to the press plate 1 will be described. In FIG. 5 showing an enlarged cross-sectional view of the main part of the configuration in which the press transfer template 2 is attached to the press plate 1, the substrate 21 of the press transfer template 2 is attached to the press plate 1 of the press transfer device by the mounting member 5. It has been. On the surface of the pressing plate 1, a plurality of pressing plate side mounting screw holes 1a are formed as pressing plate side mounting portions 1a at predetermined positions. As shown in FIG. 1, the substrate-side attachment portions 21 m and 21 n formed on the substrate 21 include a plurality of substrate-side attachment opening portions 21 m formed near the center line of the substrate and a periphery of the substrate 1. Board-side end attachment notches 21n. The inner peripheries of the board-side mounting opening 21m and the board-side mounting notch 21n each have a first taper shape having a slope with an increasing diameter from the first surface 21c side to the second surface 21d side of the substrate 21. . The attachment member 5 has a taper attachment auxiliary plate 5a and auxiliary plate attachment screws 5b. A mounting screw through hole 5c having a step is formed near the center of the taper mounting auxiliary plate 5a. The peripheral edge of the taper attachment auxiliary plate 5a has a second taper shape having a slope whose diameter increases from the back surface side to the front surface side of the taper attachment auxiliary plate 5a. Here, the inclination angle of the second taper formed on the peripheral edge of the taper attachment auxiliary plate 5a is the same as the inclination angle of the first taper formed on the inner periphery of the board attachment portions 21m and 21n. In each of these members, the substrate 21 is mounted while pressing the first surface 21c of the substrate 21 of the press transfer template, in which the substrate 21 and the plurality of plates 22 are integrally fixed, against the surface of the pressing plate 1. The taper mounting auxiliary plate 5a is engaged in the portions 21m and 21n, the auxiliary plate mounting screw 5b is inserted into the mounting screw through hole 5c, and the auxiliary plate mounting screw 5b is inserted into the press panel side mounting screw hole 1a. Screw in. At this time, the second taper portion of the taper attachment auxiliary plate 5a is engaged with the first taper portions of the substrate side attachment portions 21m and 21n, and the taper attachment auxiliary plate 5a presses the substrate 21 against the surface of the pressing plate 1. Thus, the substrate 21 is fixedly attached to the pressing board 1. In this case, the surface of the attachment member 5 is positioned at a low position without protruding from the plane connecting the surfaces of the plurality of mold plates 22 fixed to the substrate 21. In this way, the press transfer template 2 in which the substrate 21 and the plurality of templates 22 are integrally fixed is attached to the press plate 1 of the press transfer device by the mounting member 5.

  The configuration in which the press transfer template 2 and the substrate 21 are integrally attached to the press plate 1 of the press transfer device by the mounting member 5 is not limited to the above configuration, and the following mounting method is also possible. Is possible. That is, the stepped through hole 1a is formed as the pressing plate side mounting portion 1a. The attachment member 5 has a taper attachment auxiliary plate 5a and auxiliary plate attachment screws 5b. At least one side of the taper attachment auxiliary plate 5a has a second taper having an inclination. A pair of bolts and nuts are used as the auxiliary plate mounting screws 5b. With this nut positioned inside the stepped through hole 1a, the bolt is tightened while the taper mounting auxiliary plate 5a is sandwiched between the bolt and the nut. In this way, the second taper portion of the taper attachment auxiliary plate 5a is engaged with the first taper portions of the substrate side attachment portions 21m and 21n, and the taper attachment auxiliary plate 5a presses the substrate 21 against the surface of the pressing plate 1. In this state, the substrate 21 is fixedly attached to the pressing board 1. In this case, the other end of the taper attachment auxiliary plate 5a may have a shape that does not form an inclination.

  In the above detailed configuration, the pressing plate side mounting portion 1a has a pressing plate side mounting screw hole 1a having a predetermined shape inherently defined in the pressing plate 1, and the mounting member 5 has an inclined tapered end surface. The taper mounting auxiliary plate 5a and the auxiliary plate mounting screw 5b inserted and installed in the mounting screw through hole 5c formed in the taper mounting auxiliary plate 5a. A board-side mounting opening 21m and / or a board-side end mounting notch 21n having a shape matching the predetermined shape of the member 5 is provided, and the board-side mounting opening 21m and / or the board-side end mounting notch 21n. Has a tapered end surface that is shortened from the second surface 21 d side toward the first surface 21 c side and that can be engaged with the taper mounting auxiliary plate 5 a, and the mounting member 5 is the second surface of the substrate 21. Board side mounting opening of board 21 from 21d side 1 m or a taper end face of the board side edge mounting cutout portion 21n is inserted, and an auxiliary plate mounting screw 5b is screwed to the pressing plate side mounting section 1a, so that the board 21 and the plurality of plate dies 22 By the structure characterized by being attached to the pressing board 1 so as to be detachable in a state where is fixed integrally, the following effects can be obtained. That is, the press-transfer template 2 in which a plurality of plates 22 and the substrate 21 are integrally fixed can be fixed to the press plate 1 easily, surely, and firmly, and the transfer product In the case of lot change, the press transfer template 2 attached to the pressing plate 1 can be easily removed.

  In particular, the total thickness of the substrate 21 and each template 22 is in the range from about 5 mm to about 10 mm, and the thickness of the substrate 21 is from about 3 mm to about 7 mm. The following effects can be achieved by the configuration of the press transfer mold 2 in which the thickness of the plate 22 is 2 mm to 6 mm and the thickness of the substrate 21 is larger than the thickness of the plate 22. Is obtained. That is, in the general-purpose press transfer device, the distance that the press plate 1 moves up and down is defined as a predetermined distance, and therefore the thickness of the press transfer template 2 attached to the press plate 1 is also limited to the predetermined thickness. End up. Therefore, by defining the thickness of the substrate 21 and each template 22 within the above range, the press transfer template 2 can be attached to a general-purpose press transfer device. Further, since the thickness of the substrate 21 is larger than the thickness of the plate 22, the entire press transfer template 2 is not deformed during the press transfer operation using the press transfer template 2. 21 is not deformed, and a robust press-transfer template 2 that is not deformed at the time of press-transfer is obtained.

  In particular, the plate set screw 23 as the fixing member 23 has a cap portion 23 a having a thickness of 2 mm or less and a threaded portion 23 b having a predetermined length, and the plate set screw 23 presses the plate die 22. The following effects can be obtained by the configuration characterized by being located in the inside of these without protruding from the surface 22f and the first surface 21c of the substrate 21. That is, when a general-purpose press transfer device is used, as described above, the distance between the press plate 1 and the transferred product 4 is defined as a predetermined distance. The thickness of the plate 2 is also regulated to a predetermined thickness. Therefore, in the press transfer mold 2 in which the plurality of molds 22 and the substrate 21 are integrally fixed by the fixing member 23, the shape and size of the plate locking screw 23 as the fixing member 23 are limited to the above range. By defining, it is possible to fix the plurality of plate dies 22 to the substrate 21 with a simple operation and to fix them firmly, even though the fixing member 23 has a small shape. Further, even during the press transfer operation using the press transfer template 2, the plurality of plate dies 22, the substrate 21, and the fixing member 23 may be firmly fixed to each other, and may be loosened or loosened. Further, the pressure transfer template 2 is not deformed as a whole, and the substrate 21 is not deformed, and a sturdy pressure transfer template 2 that is not deformed at the time of the pressure transfer is obtained. .

  When the press transfer template is attached to the press plate 1, as shown in FIG. 2, the press transfer template 2 attached to the press plate 1 and the transferred product 4 sandwich the transfer material 3 therebetween. Are pressed against each other. As a result, the transfer material 3 is transferred onto the surface of the product to be transferred 4 so as to match the inverted shape irregularities 22g formed on the pressing surfaces 22f of the plurality of molds 22, and the predetermined pattern of the press transfer template 2 is obtained. Inverted characters, designs, images, etc. of the shape irregularities 22 g are transferred and formed on the surface of the transferred product 4.

  The transfer material 3 is not particularly limited, and a stamped foil material, a plastic transfer sheet material, a hologram transfer material, and the like are used. The product to be transferred is not particularly limited, but is a molded product, sheet, plate, film made of plastic, synthetic resin, rubber, cloth, paper, nonwoven fabric, woven fabric, leather, wood, metal, or ceramic. Or a processed product is used.

  As the pressing board 1, a heating pressing board having a heating function can also be used. In this case, the press transfer template attached to the heated press plate is heated by heat conduction from the heated press plate 1 and the pressed surface of the heated plate 22 presses the transfer material 3. Heat with. As a result, a transfer material having a shape that matches a character, pattern, symbol, image, or the like having a predetermined concavo-convex shape of the plurality of plate dies 22 is transferred to the surface of the transferred product 4 and bonded.

  Further, without using a transfer material, it is possible to directly form characters, designs, symbols, images, etc. having an uneven surface on the surface of the transferred product. That is, when the press platen 1 is lowered, the press transfer template 2 directly presses the product to be transferred 4 placed on the lower side of the press transfer template 2, and a predetermined number of the plates 22 are predetermined. Concavities and convexities that match the characters, designs, symbols, images, and the like having concave and convex shapes are formed on the surface of the transferred product.

  The material of the plurality of plate dies 22 and the substrate 21 is not particularly limited, but a material that is hard enough not to be deformed by pressing, or a material that has high heat resistance that is not deformed by heating and pressing is used. For example, metals, metal alloys, thermosetting resins, plastics, composite plastics containing fillers, and the like can be used. As the metal and metal alloy, iron, brass, copper, magnesium, zinc, nickel, lead, titanium, alloys of these metals, duralumin, stainless steel, and the like can be used.

  In particular, it is desirable to use duralumin or stainless steel as the material of the plurality of plate dies 22 and the substrate 21. A configuration in which the plurality of plate dies 22 is made of stainless steel and the substrate 21 is made of duralumin is also desirable. With these configurations, the substrate 21 and the plurality of plate dies 22 can be used for a long period of time without being deformed by pressing or heating, and further, because they are lightweight, they can be attached to and removed from the pressing plate 1. And, handling such as carrying work of the removed press-transfer template 2 is remarkably facilitated.

  The present invention is a press transfer printing plate used for a foil stamping plate, an embossing plate, a hot stamping plate, a hot press transfer plate, and the like, and a press transfer device using the same. Since a plurality of plate molds are fixed to a single substrate in advance and assembled and used as a single press transfer mold plate, they are integrated when storing and transporting the plurality of plate molds. One press transfer template can be easily stored and transported. Further, when a predetermined press transfer device is used, a plurality of plate molds of one lot are removed from the press transfer device, and another plurality of plate molds of different lots are attached to the press transfer device for use. The operation of removing and attaching a plurality of plates of different lots can be performed in a short time, and the handling operation is facilitated. A predetermined pressure transfer device can be used effectively without requiring many pressure transfer devices.

BRIEF DESCRIPTION OF THE DRAWINGS It is the schematic of the template for press transfer of one Example of this invention, (A) is a top view, (B) is a side view. Explanatory drawing which shows the structure of the principal part of the press transfer apparatus using the press transcription | transfer template shown by FIG. FIG. 3 is a schematic diagram of one of the plurality of plates shown in FIGS. 1 and 2 according to an embodiment of the present invention, (A) is a plan view, and (B) is a side view. FIG. 3 is an enlarged cross-sectional view illustrating a configuration of a main part in which a printing plate and a substrate are fixed using a fixing member in a press transfer printing plate according to an embodiment of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an enlarged cross-sectional view of a main part of a configuration in which a press transfer template is attached to a press plate in a press transfer template according to an embodiment of the present invention and a press transfer apparatus using the same. Explanatory drawing which shows the structure of the principal part of the press transcription | transfer apparatus which attached the conventional template for press transcription | transfer.

Explanation of symbols

1 Press panel 1a Press panel side mounting part (Press panel side mounting screw hole)
2 Press Transfer Template 3 Transfer Material 4 Transferred Product 5 Mounting Member 5a Taper Mounting Auxiliary Plate 5b Auxiliary Plate Mounting Screw 5c Mounting Screw Through Hole 21 Substrate 21a Substrate Side Fixing Portion (Substrate Tap Hole)
21c 1st surface 21d 2nd surface 21m Board | substrate side attachment opening part (board | substrate side attachment part)
21n Board side edge mounting cutout (Board side mounting part)
22 Plural plate molds 22a Plate mold side fixing part (plate mold through hole)
22e Back surface of pressing surface 22f Pressing surface 22g Convex and concave portions representing characters, designs, images, etc. 23 Fixing member (plate set screw)
23a Umbrella 23b Threaded part 23c Hexagon socket

Claims (8)

A press-transfer template that is detachably attached to a press plate of a press-transfer device by an attachment member, comprising a substrate (21), a fixing member (23), and a plurality of plates (22), 21) and the plurality of plate molds (22) are integrally fixed to each other by the fixing member (23), and the substrate (21) and the plurality of plate molds (22) are fixed integrally. The press transfer printing plate can be detachably attached to the pressing plate. The pressing surface (22f) of each plate mold of the plurality of plate molds (22) has irregularities (22g) forming predetermined characters, designs, symbols, images, etc., and the substrate (21) A plurality of substrate side fixing portions (21a) for fixing the plate dies (22), and a plurality of substrate side mounting portions (21m, 21n) for removably attaching to the pressing plate. Each plate mold (22) has a plate mold side fixing portion (22a) for fixing to the substrate (21), and each plate mold (22) includes the plate mold side fixing portion (22a). The substrate side fixing portion (21a) is fixed to the substrate (21) by the fixing member (23), and the substrate (21) is fixed to the mounting member (21m, 21n) at the mounting member (21m, 21n). 5) to the pressing plate side mounting portion (1a) formed on the pressing plate (1). The base plate (21) and the plurality of plate dies (22) are fixed to the pressing plate (1) so as to be detachable. The press-transfer template according to claim 1. The fixing member (23) has a plate-type set screw (23), and each substrate side fixing portion (21a) of the substrate (21) has a substrate tap hole having a shape matching the plate-type set screw (23). (21a), each plate side fixing portion (22a) of the plate (22) has a plate through hole having a shape matching the plate set screw, and the plate set screw (23 ) Is inserted into the plate mold through hole (22a) from the pressing surface (22f) side of the plate mold (22) located on the second surface (21d) side of the substrate (21), and the substrate (21 ) To the first surface (21c) side from the second surface (21d) side to the substrate tap hole (21a), the plate mold (22) is fixed to the substrate (21), In this way, the substrate (21) and the plurality of plate molds (22) are fixed integrally, and the The screw of the die set screw (23) is screwed so that the head of the die die (22) is located inside the surface of the pressing surface (22f) of the plate die (22). The template for pressure transfer as described. The plate-type through hole (22a) has a larger diameter than the outer diameter of the plate-type set screw (23), and each plate can be finely adjusted so that the fixing position of each plate (22) can be finely adjusted. The mold for pressure transfer according to claim 3, wherein the mold (22) is fixed to the substrate (21). The pressing plate side mounting portion (1a) has a pressing plate side mounting screw hole (1a) having a predetermined shape inherently defined in the pressing plate, and the mounting member (5) has an inclined tapered end surface. A taper mounting auxiliary plate (5a) and an auxiliary plate mounting screw (5b) inserted and installed in a mounting screw through hole (5c) formed in the taper mounting auxiliary plate (5a); Each of the board-side mounting portions (21m, 21n) includes a board-side mounting hole (21m) and / or a board-side edge mounting notch (21n) having a shape matching the predetermined shape of the mounting member (5). The board side mounting opening (21m) and / or the board side edge mounting notch (21n) is shortened from the second surface (21d) side toward the first surface (21c) side, And the taper end surface of the shape engageable with the taper mounting auxiliary plate (5a) The mounting member (5) has a substrate-side mounting opening (21m) or a substrate-side edge mounting cut-out portion (21m) from the second surface (21d) side of the substrate (21). 21n) is inserted in conformity with the taper end surface, and the auxiliary plate mounting screw (5b) is screwed to the pressing plate side mounting portion (1a), so that the substrate (21) and the plurality of plates are 5. The press transfer template according to claim 2, 3 or 4, wherein the press transfer plate can be detachably attached to the press plate (1) in a state of being integrated with the mold (22). The total thickness of the substrate (21) and each plate (22) ranges from about 5 mm to about 10 mm, and the thickness of the substrate (21) ranges from about 3 mm to about 7 mm. The thickness of each plate mold (22) is from 2 mm to 6 mm, and the thickness of the substrate (21) is larger than the thickness of the plate mold (22). Item 6. A press-transfer template according to item 1, 2, 3, 4 or 5. The plate-type set screw (23) as the fixing member (23) has a cap portion (23a) having a thickness of 2 mm or less and a threaded portion (23b) having a predetermined length, and the plate-type set screw ( 23) enters the inside of the plate mold (22) or the substrate (21) without protruding from the pressing surface (22f) of the plate mold (22) and the first surface (21c) of the substrate (21). The press-transfer template according to claim 1, 2, 3, 4, 5 or 6, characterized in that the press-transfer template is located at a position. A press transfer device having the press transfer template according to claim 1, 2, 3, 4, 5, 6 or 7, wherein the press plate (1) and the press plate (1) are detachable. The press transfer template (2), which is provided with the press transfer template (2) to be attached, and in which the substrate (21) and the plurality of plate molds (22) are fixed integrally, is the press disc. In the state of being attached to (1), in the state where the transfer material (3) is placed between the press transfer template (2) and the transferred product (4), the press transfer template ( 2) and the product to be transferred (4) are pressed against each other, whereby the transfer material (3) is transferred to the surface of the product to be transferred (4), and the press-transfer template (2) is predetermined. Characters, designs, images, and the like formed by the unevenness of are formed on the transferred product (4), and the press-transfer template (2) When the pressing plate (1) is removed, the press transfer template (2) in which the substrate (21) and the plurality of plates (22) are fixed integrally is stored. A press transfer device.

Images