JPWO2013180100A1 - Film transfer tool - Google Patents

Abstract

There is provided a coating film transfer tool having a small and simple structure and having the functions of a transfer stand, a slide type head cover, and a transfer length setting mechanism. The coating film transfer tool includes a transfer tool body and a transfer table. The transfer tool body includes a feeding portion for feeding out the transfer tape, a transfer head that presses the transfer tape against the transfer target body and transfers the coating film to the transfer target body, and a winding portion that winds up the base tape after transfer. Have The transfer stand is directly or indirectly connected to the transfer tool body, and the transfer head is connected to at least the transfer tool body and the transfer plate that receives a pressing force by which the transfer head presses the transfer tape against the transfer target. And a transfer length setting component. The transfer table is slidable with respect to the transfer tool main body within a moving range including a position where the transfer plate covers the lower portion of the transfer head and a position where the transfer plate does not cover. The transfer length setting component is slidable at least with respect to the transfer tool body and the transfer plate. [Selection] Figure 2

Description

  The present invention relates to a coating film transfer tool used for transferring a coating film of a transfer tape provided with a correction coating film, an adhesive pressure-sensitive adhesive coating film, a decorative coating film, etc., to a base material tape.

  2. Description of the Related Art Conventionally, a coating film transfer tool for transferring a coating film such as an adhesive such as glue applied to a base tape, a correction agent, a colorant, etc. to a transfer medium such as paper is known. This is because a feeding reel in which a transfer tape is wound in a case and a take-up reel in which the transfer tape is wound are rotatably arranged, and the transfer tape is transferred by a transfer head protruding outward from the case. The coating film transfer tool is moved in a state of being pressed to transfer the coating film to the transfer target.

  In such a coating film transfer tool, when transferring the coating film to the transfer object, a table or table such as a table is placed, but for the purpose of easily transferring anywhere without choosing a place, Patent Document 1 and Patent Document 2 propose a coating film transfer tool provided with a transfer table. They can transfer the coating film on the transfer tape to the transfer body simply and accurately by moving the coating film transfer tool or the transfer body with the transfer body sandwiched between the transfer head and the transfer stand. Technology.

  On the other hand, in the coating film transfer tool, a coating film for correction or glue is generally applied to the outer surface of the transfer tape hung around the transfer head protruding from the case and exposed to the outer surface of the transfer tape. Easy to be damaged.

  In order to prevent this, the entire transfer head wrapped around the transfer tape is covered with a removable head cover, and the part of the transfer head where the unused coating film is exposed is pivotally supported by the case. It is done to cover with a covered head cover. However, in the former, since the head cover is detachable, not only the head cover may be lost during use of the coating film transfer tool, but also the head cover becomes large because it covers the entire transfer head.

  On the other hand, in the latter case, not only the shaft support portion of the head cover with respect to the case may be damaged, but also a mold for manufacturing the shaft support mechanism becomes complicated. In order to solve such problems, the slide type is used to protect the coating film of the unused transfer tape by sliding the case to the back of the case at the time of transfer, and protruding the front end portion from the case when not in use. Japanese Patent Application Laid-Open No. H10-228688 proposes a technique of providing a head cover.

  In addition, in a coating film transfer tool for transferring a coating film such as glue, a mechanism for transferring a coating film can be set and repeatedly transferring a coating film of a set length (hereinafter, transfer length setting). The mechanism is very useful in work using paper or the like.

  As described above, the transfer table, the slide type head cover, and the transfer length setting mechanism are each very useful for the coating film transfer tool, and development of a coating film transfer tool having these three mechanisms is desired. It was.

  However, the transfer table, slide head cover, and transfer length setting mechanism must all be provided in a narrow space near the transfer head. If these three mechanisms are provided simultaneously, the structure of the coating film transfer tool becomes complicated. At the same time, it has been difficult to reduce the size of the coating film transfer tool.

JP 2011-31401 A JP 2011-31402 A Japanese Patent No. 39099681

  The present invention has been made in view of these facts, and provides a coating film transfer tool that has the functions of a transfer stand, a slide-type head cover, and a transfer length setting mechanism with a small and simple structure. Objective.

  The coating film transfer tool according to the A1 aspect is a coating film transfer tool for transferring the coating film of a transfer tape having a coating film on a base tape to a transfer target, and a transfer tool body, a transfer stand, Is provided. The transfer tool main body includes a feeding portion for feeding out the transfer tape, a transfer head that presses the transfer tape against the transfer target and transfers the coating film to the transfer target, and the base tape after transfer And a take-up portion that winds up. The transfer table is directly or indirectly connected to the transfer tool body, the transfer head receives a pressing force that presses the transfer tape against the transfer body, at least the transfer tool body, and A transfer length setting component connected to the transfer plate. When the transfer object or the coating film transfer tool is moved in the front-rear direction in a state where the transfer object is pressed between the transfer head and the transfer plate, the coating film is transferred to the transfer object. It is comprised so that it may be transcribed. The transfer table is slidable with respect to the transfer tool main body within a moving range including a position where the transfer plate covers a position below the transfer head and a position where the transfer plate does not cover. The transfer length setting component is slidable at least with respect to the transfer tool body and the transfer plate.

The coating film transfer tool according to the A2 viewpoint is the coating film transfer tool according to the A1 viewpoint, and the transfer plate can slide to the front of the tip of the transfer head.
The coating film transfer tool according to the A3 viewpoint is the coating film transfer tool according to the A1 or A2 viewpoint, and the transfer stage further includes a transfer plate guide connected to the transfer tool body, The transfer plate guide is connected to the transfer tool main body via the transfer plate guide.

The coating film transfer tool according to the A4 viewpoint is the coating film transfer tool according to the A3 viewpoint, and the transfer plate is slidable to the front of the tip of the transfer head with respect to the transfer plate guide.
The coating film transfer tool according to the A5 viewpoint is the coating film transfer tool according to the A3 or A4 viewpoint, and the transfer stage further includes an elastic member that draws the transfer plate to the transfer plate guide.

The coating film transfer tool according to the A6 viewpoint is the coating film transfer tool according to any of the A1 to A5 viewpoints, and the transfer length setting component is at least within a moving range including a position covering the side surface of the transfer head. It is slidable with respect to the transfer tool body and the transfer plate.
The coating film transfer tool according to the A7 viewpoint is the coating film transfer tool according to any of the A1 to A6 viewpoints, and the transfer tool body and / or the transfer plate moves the transfer length setting component along the slide direction. Has one or more stoppers that stop at specific positions.

The coating film transfer tool according to the A8 viewpoint is the coating film transfer tool according to the A7 viewpoint, and the plurality of stoppers are provided at equal intervals.
The coating film transfer tool according to the A9 viewpoint is the coating film transfer tool according to any of the A1 to A8 viewpoints, and a release treatment is performed on the surface of the transfer plate pressed against the transfer head.
The coating film transfer tool according to the A10 viewpoint is the coating film transfer tool according to any of the A1 to A9 viewpoints, and the transfer plate is made of a material having releasability.

The coating film transfer tool according to the B1 viewpoint includes at least a feeding unit that feeds out a transfer tape provided with a coating film on a base tape, a transfer head that presses and transfers the coating film to a transfer target, and a base after transfer A film transfer tool having a transfer tool body having a winding portion for winding a material tape, and a transfer table that receives a force by which the transfer head presses the transfer target via the transfer tape. In a coating film transfer tool for transferring a coating film to a transferred body by moving the transferred body or the coating film transfer tool in a state where the transferred object is pressed between,
The transfer table is composed of at least three parts (a) to (c), and is a coating film transfer tool having the characteristics (d) to (f).
(A) Transfer plate guide connected to the transfer tool body.
(A) A transfer plate connected to the transfer plate guide and receiving the pressing force of the transfer head.
(C) At least a transfer length setting component connected to the transfer tool body and the transfer plate.
(D) The transfer plate can slide in the forward direction of the tip of the transfer head.
(E) The transfer table is slidable with respect to the transfer tool body.
(F) The transfer length setting component is slidable at least with respect to the transfer tool body and the transfer plate.

  The coating film transfer tool according to the B2 viewpoint is the coating film transfer tool according to the B1 viewpoint, in which the transfer plate and the transfer plate guide are connected by an elastic member that draws the transfer plate to the transfer plate guide.

  The coating film transfer tool according to the B3 viewpoint is based on the B1 or B2 viewpoint characterized in that one or more locking means for locking the transfer length setting component are provided on the transfer tool body and / or the transfer plate. It is a coating-film transfer tool of description.

  The coating film transfer tool according to the B4 viewpoint is the coating film transfer tool according to the B3 viewpoint, wherein the plurality of locking means are provided at equal intervals.

  The coating film transfer tool according to any one of the B1 to B4 viewpoints, wherein the surface of the transfer plate pressed by the transfer head is subjected to a release treatment. is there.

  The coating film transfer tool according to the B6 viewpoint is the coating film transfer tool according to any one of the B1 to B5 viewpoints, wherein the transfer plate is made of a material having releasability.

  According to the A1 viewpoint, the transfer plate has a function of a slide type head cover in addition to the function as a conventional transfer table. Accordingly, it is possible to provide a coating film transfer tool having a small number of parts, a small and simple structure, and having the functions of a transfer stand, a slide type head cover, and a transfer length setting mechanism.

  According to the B1 viewpoint, the transfer plate has a function of a slide type head cover. In addition, since the transfer table is composed of three components: a transfer plate guide, a transfer plate, and a transfer length setting component, the transfer table, the slide type head cover, and the transfer length are reduced in the number of parts and in a small and simple structure. A film transfer tool having both functions of the setting mechanism can be provided. Furthermore, a coating film transfer tool having the following effects (1) to (3) can be provided.

(1) Since the transfer plate can slide in the forward direction of the tip of the transfer head, the transfer member and the transfer plate can be pulled out together with the transfer member and the transfer plate sandwiched between them. The coating film can be transferred to the transfer body.

(2) The transfer table can slide with respect to the transfer head. For this reason, when the transfer table slides in the direction of the tip of the transfer head, the coated film is transferred by pulling the transferred object or coating film transfer tool with the transferred object sandwiched between the transfer plate and the transfer head. Yes (arbitrary length transfer method). On the other hand, when the transfer table is slid forward from the tip of the transfer head, the coating film can be continuously transferred by pressing the transfer head against the transfer object placed on the table and pulling the coating film transfer tool ( Continuous transfer system). In this way, two transfer systems can be provided by sliding the transfer table.

(3) Further, the transfer length setting component can be used as a stopper for the transferred object when the transferred object is inserted between the transfer head and the transfer plate. By using the transfer length setting component as a stopper, the length of the transfer object sandwiched between the transfer plate and the transfer head can be adjusted. Therefore, the transfer length of the coating film with respect to the transfer target can be set.

It is the front view of the state which removed the cover of the transfer tool main body of the coating film transfer tool which concerns on 1st Embodiment of this invention, the side view seen from the transfer head side, and the bottom view seen from the transfer stand side. It is a perspective view which shows the detail of the transfer stand of the coating-film transfer tool which concerns on 1st Embodiment of this invention. It is a figure which shows the state which the transfer length setting component of the coating-film transfer tool concerning 1st Embodiment of this invention slid to the position which does not cover a transfer head. In the coating film transfer tool according to the first embodiment of the present invention, after inserting the transfer object between the transfer plate and the transfer head, when the transfer object is pulled with the transfer head pressed against the transfer plate, It is a perspective view which shows the state which a transfer board slides with a transfer body. It is a figure which shows the state which slides the whole transfer stand with respect to the transfer tool main body of the coating film transfer tool which concerns on 1st Embodiment of this invention, and can be used by a continuous transfer system. It is the front view of the state which removed the cover of the transfer tool main body of the coating film transfer tool which concerns on 2nd Embodiment of this invention, the side view seen from the transfer head side, and the bottom view seen from the transfer stand side. It is a perspective view which shows the detail of the transfer stand of the coating-film transfer tool which concerns on 2nd Embodiment of this invention.

A1. Case A2. Cover A3. Feeding pulley A4. Pancake core A5. Winding core A6. Transfer head A7. Roller A8. Roller shaft A9. Transfer tape A10. O-ring A11. Transfer head body A20. Long hole A21. Step part A22. Usage switching guide hole B1. Transfer length setting part B2. Transfer plate B3. Transfer plate guide B4. Coil spring B20. Protrusion B21. Groove B22. Switching axis B23. Side plate B24. Rear stop B25. Front stop B26. Stop plate B27. Triangular cut B28. Claw B29. Scale A. Main body of transfer tool B. Transfer stand C.I. Transfer object D. Gap

  Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. FIG. 1 shows a coating film transfer tool according to a first embodiment of the present invention. The coating film transfer tool of the first embodiment is composed of a transfer tool body A and a transfer stand B.

  The transfer tool body A transfers a case A1, a cover A2, a pancake core A4 around which a transfer tape A9 coated with a coating film is wound, a feeding pulley A3 to which the pancake core A4 is mounted, and a coating film to the transfer target C. The transfer head A6 includes a winding core A5 that winds up the tape after the coating film is transferred, and an O-ring A10 that transmits the rotation of the feeding pulley A3 to the winding core A5. By combining the case A1 and the cover A2, a cassette serving as an exterior body of the transfer tool main body A is formed.

  The winding force transmission method uses the O-ring A10 in the present embodiment, but transmission using a gear or the like is also possible, and there is no particular limitation. In the present embodiment, the slip mechanism that absorbs the difference between the peripheral speeds on the feeding side and the winding side also uses the slip between the O-ring A10 and the pulleys provided on the feeding pulley A3 and the winding core A5. However, a sliding mechanism such as a slip ring, a coil spring, or a resin spring can be used, and the method is not particularly limited.

  In the transfer head A6 of the first embodiment, a rotating body in which the roller shaft A8 and the roller A7 are integrated is rotatably supported on the transfer head main body A11. There is no particular limitation on the transfer head in the shape.

  Further, the transfer table B shown in FIG. 2 includes a transfer plate guide B3 connected to the transfer tool main body A, a transfer plate B2 connected to the transfer plate guide, and a transfer plate B2 connected to the transfer tool main body A. It consists of a length setting component B1. FIG. 2 is a perspective view showing the details of the transfer table B, in which an exploded view of each part is shown on the left side, and a diagram assembled as a transfer table on the right side.

  In the following description, unless otherwise specified, the direction of the movement of the parts constituting the transfer table B is the forward direction when proceeding to the left in the front view of FIG. 1, and the backward direction when proceeding to the right. Call. The case of proceeding in the direction of the arrow in the side view of FIG.

  In the coating film transfer tool of the first embodiment, the entire transfer table B is moved by moving the switching shaft B22 provided in the transfer plate guide B3 along the usage method switching guide hole A22 provided in the transfer tool body A. Can be slid back and forth with respect to the transfer tool body A. The guide hole A22 is a long hole, and its longitudinal axis extends in the front-rear direction. The configuration in which the switching shaft B22 is inserted and hooked in the guide hole A22 not only realizes the above-described sliding operation but also functions to connect the transfer plate guide B3 and the transfer tool main body A.

  By sliding the entire transfer table B, the coating film transfer tool of FIG. 1 can be brought into a state as shown in FIG. In FIG. 1, there is a transfer plate B2 at a position facing the transfer head A6, that is, below the transfer head A6, and the transfer target C can be sandwiched between the transfer plate B2 and the transfer head A6. Can be used. On the other hand, in the state of FIG. 5, there is no transfer plate B2 at a position facing the transfer head A6, that is, below the transfer head A6, the transfer target cannot be sandwiched, and it cannot be used in the arbitrary length transfer method. . However, the coating film transfer tool in the state of FIG. 5 can directly press the transfer head A6 placed on a table or the like, as shown in the diagram on the right side of FIG. Therefore, the coating film transfer tool in the state of FIG. 5 can be used in a continuous transfer system. Next, the structure of the coating film transfer tool of the present embodiment will be described based on the method of use when using the arbitrary length transfer method.

  The transfer length setting component B1 is configured to be slidable in the front-rear direction with respect to the transfer plate B2 and the transfer tool body A at a position covering the transfer head A6 and a position not covering the transfer head A6. 3 shows the coating film transfer tool of the first embodiment in which the transfer length setting component B1 is slid to a position where it does not cover the transfer head A6. Further, the right side of FIG. 3 is a partially enlarged view of the vicinity of the transfer length setting component B1, in which the transfer length setting component B1 is slid to insert the transfer target C between the transfer plate B2 and the transfer head A6. It is a figure which shows a mode that can be performed. In the first embodiment, as shown in FIGS. 2 and 3, as a guide for the transfer length setting component B1 to slide in the front-rear direction with respect to the transfer tool body A, a protrusion B20 provided on the transfer length setting component B1 is It is inserted into a long hole A20 provided in the case A1 and the cover A2, and is hooked. Thereby, the transfer length setting component B1 and the transfer tool main body A are connected. The longitudinal axis of the long hole A20 extends in the front-rear direction. Further, as a guide for the transfer length setting component B1 to slide in the front-rear direction with respect to the transfer plate B2, the side portion of the transfer plate B2 is inserted and hooked into two grooves B21 provided in the transfer length setting component B1. ing. Thereby, the transfer length setting component B1 and the transfer plate B2 are connected. The transfer plate B2 extends in the front-rear direction, and the groove B21 provided in the transfer length setting component B1 also extends in the front-rear direction.

  In this embodiment, the transfer length setting component B1 is slidably connected to the transfer tool body A and the transfer plate B2, but is connected to the transfer tool body A, the transfer plate B2, and the transfer plate guide B3. It is also possible.

  In FIG. 1, the transfer length setting component B1 is in a position that covers the vicinity of both sides of the transfer head A6, the transfer plate B2 is in a position that covers the lower portion of the transfer head A6, and the coating film on the transfer head A6 is exposed from the outside. There is no risk of damage due to the effect.

  As shown in the drawing on the right side of FIG. 3, when the transfer length setting component B1 is slid rearward along the long hole A20 provided in the case A1 and the cover A2, a step portion provided in the long hole A20 is formed. By A21, the protrusion B20 of the transfer length setting component B1 moves in the K direction. As a result, the entire transfer length setting component B1 moves in the K direction. At the same time, the transfer plate B2 whose side is connected to the groove B21 of the transfer length setting component B1 displayed in FIG. 2 also moves in the K direction. That is, the transfer plate B2 moves away from the transfer tool main body A.

  Thus, by sliding the transfer length setting component B1 in the backward direction of the transfer head A6, the interval between the transfer plate B2 and the transfer head A6 is widened, and as shown in FIG. 3, there is a gap between the transfer plate and the transfer head. D occurs, and it becomes easy to insert the transfer target C.

  Next, as shown in FIG. 3, when the transfer object C is inserted between the transfer plate B2 and the transfer head A6, the transfer object C stops at the side plate B23 provided on the transfer length setting component B1, and is inserted further. Can not do. Therefore, the transfer length setting component B1 is stopped at an arbitrary position on the transfer plate B2 in the front-rear direction, and the transfer target C is inserted between the transfer plate B2 and the transfer head A6 until it contacts the side plate B23, and an arbitrary length transfer method is performed. When the coating film is transferred at, it is possible to always transfer a coating film having a certain length to the transfer target.

  The function of the transfer plate B2 will be described with reference to FIG. The transfer plate B2 can slide in the front-rear direction with respect to the transfer plate guide B3. Accordingly, after the transfer object C is inserted between the transfer plate B2 and the transfer head A6, the transfer object C or the coating film transfer tool is moved with the transfer head A6 pressed against the transfer plate B2 (arbitrary length). As shown in FIG. 4, the transfer plate B2 moves forward together with the transfer target C. Since the transfer plate B2 moves forward, the resistance acting on the transfer target C is reduced, and the transfer target C can be pulled with a light force.

  FIG. 6 shows a transfer tool body according to a second embodiment of the present invention. FIG. 7 is a perspective view showing the details of the transfer table of the coating film transfer tool according to the second embodiment of the present invention. The figure is an exploded view of each part on the left side and assembled as a transfer table B on the right side. The figure is shown.

The coating film transfer tool of 2nd Embodiment is the same form as 1st Embodiment except having changed following (1)-(3).
(1) The transfer plate B2 and the transfer plate guide B3 are connected by an elastic body (coil spring) B4 that draws the transfer plate B2 toward the transfer plate guide B3.
(2) Stops for stopping the transfer length setting component B1 at a specific lock position are provided at equal intervals on the transfer plate.
(3) A scale indicating the lock position of the transfer length setting component B1 is provided on the transfer plate B2.

  In the coating film transfer tool of the second embodiment, the transfer plate B2 and the transfer plate guide B3 are connected by an elastic coil spring B4 having an elastic force that draws the transfer plate B2 toward the transfer plate guide B3. As shown in FIG. 7A, the coil spring B4 is located between the back stop B24 provided near the rear end of the transfer plate B2 and the front stop B25 provided near the front end of the transfer plate guide B3. Are sandwiched between the coil springs so as to be shorter than the free length of the coil springs. In the state of FIG. 7A, the coil spring presses the back stop B24 and the front stop B25 in the direction of moving the front stop B25 away from the back stop B24. Hits a stop plate B26 provided in the vicinity of the rear end of the transfer plate guide B3, and cannot move backward any further. Therefore, in a state where no force is applied from the outside, the position shown in FIG. 7A is a fixed position with respect to the transfer plate guide B3.

  When the arbitrary length transfer is performed, as shown in FIG. 7B, the transfer plate B2 is pulled forward together with the transfer target C, and the coil spring B4 is compressed between the back stop B24 and the front stop B25. The When the transfer object C is further pulled forward, the transfer object C is disengaged from the transfer head A6, and the force to pull the transfer plate B2 forward disappears. Therefore, the transfer plate B2 is shown in FIG. It is pulled back to the position a).

  In the coating film transfer tool of the second embodiment, since the transfer plate B2 is always returned to the same position, an operation of returning the position of the transfer plate to the original position at the time of arbitrary length transfer is unnecessary.

  In the second embodiment, the compression coil spring is used as the elastic body that draws the transfer plate B2 to the transfer plate guide B3. However, a tension coil spring, a resin spring, a rubber band, or the like can also be used.

  In the coating film transfer tool of the second embodiment, as shown in FIG. 7, in order to stop the transfer length setting component B1 stepwise at a specific locking position of the transfer plate B2, the transfer plate B2 has a triangular shape at regular intervals. A cut B27 is provided, and a claw B28 having a claw portion hooked to the triangular cut B27 on the transfer length setting component B1 is provided.

  The claw B28 is an elastic piece protruding from the transfer length setting component B1, and the claw portion at the tip is hooked on the triangular cut B27 by the elastic force of the claw B28 itself. When the claw B28 is hooked on the triangular notch B27, the transfer length setting component B1 is fixed to the transfer plate B2 so as not to move. Since the triangular notches B27 are provided at equal intervals, the transfer length setting component B1 can change the fixing position with respect to the transfer plate B2 at equal intervals. Therefore, when the transfer length setting component B1 is used as the transfer length setting mechanism, the transfer length can be easily set.

  As described above, the transfer length setting component B1 can be fixed at an arbitrary position with respect to the transfer plate B2. The fixing force is so small that the user can easily move the transfer length setting component B1 with respect to the transfer plate B2, and the transfer length setting component B1 is transferred by vibration or impact during use of the coating film transfer tool. It is set so large that it does not move with respect to the plate B2.

  In the second embodiment, the triangular notch B27 is provided in the transfer plate B2, but may be provided in the transfer tool main body A or the transfer plate guide B3.

  In the second embodiment, the triangular cuts B27 and the claws B28 are provided at two places on the left and right, but may be provided at one place. In this embodiment, the shape of the notch and claw is a triangle, but it is not necessary to limit to a triangle, and any shape can be used as long as the fixing force can be set as described above.

  In the second embodiment, as shown in FIG. 6, since the scale B29 indicating the lock position of the transfer length setting component B1 is provided on the transfer plate B2, when using an arbitrary length transfer method, the transfer length is set. Becomes easy.

  Further, the surface of the transfer plate B2 pressed against the transfer head A6 is preferably subjected to a release treatment. By performing the mold release treatment, the coating film hardly adheres to the transfer plate B2 surface even if the coating film directly contacts the transfer plate B2 surface.

  As a mold release method, there are a method in which a release layer is directly coated on the surface of the transfer plate B2, and a method in which a sheet made of a plastic film coated with the mold release layer is attached.

  Examples of the material for forming the release layer in the present invention include release materials such as silicone resins and fluorine resins, but preferably linear chains having crosslinkable functional groups such as vinyl groups at the molecular ends or side chains. Examples thereof include silicone resins comprising a polyorganosiloxane. Moreover, a known crosslinking agent may be used for the crosslinking reaction. Examples of the crosslinking agent include organohydrogenpolysiloxane. The platinum catalyst used for the crosslinking reaction may be a known one, and examples thereof include chloroplatinic acid, alcohol compounds of chloroplatinic acid, and aldehyde compounds.

  As a method for applying the sheet coated with the release layer, a known multi-stage roll coater, direct gravure coater, bar coater, die coater, air knife coater or the like is appropriately used.

  Examples of the plastic film used for the sheet include synthetic resin films such as polyethylene, polyester, polyamide, polyimide, polycarbonate, ethylene-propylene copolymer, and polyvinyl chloride. Moreover, as thickness of the said plastic film, 12 micrometers-75 micrometers are preferable, More preferably, they are 25 micrometers-50 micrometers.

  As thickness of a mold release layer, 5-40 micrometers is preferable, More preferably, it is 10-30 micrometers. If the thickness is smaller than the above range, the release effect may not be sufficiently obtained and may not be able to withstand many uses. If the thickness is larger than the above range, the amount of the release treatment agent used may be Increased and uneconomical.

  As the material of the transfer plate B2, a material having releasability is preferable. By using a material having releasability, the coating film can be made difficult to adhere to the surface of the transfer plate B2.

  Examples of the material having releasability include fluororesin, silicon resin, polypropylene, and polyethylene.

  As a modification of the above embodiment, the transfer plate B2 and the transfer plate guide B3 may be integrally formed. In the above embodiment, the transfer plate B2 is indirectly connected to the transfer tool body A via the transfer plate guide B3. However, in this modification, the transfer plate is directly connected to the transfer tool body A. It will be.

Claims (15)

A coating film transfer tool for transferring the coating film of a transfer tape provided with a coating film on a base tape to a transfer target,
A transfer tool body;
With a transfer stand,
The transfer tool body is
A feeding section for feeding out the transfer tape;
A transfer head that presses the transfer tape against the transfer object and transfers the coating film to the transfer object;
A winding portion for winding the base tape after transfer,
The transfer stand is
A transfer plate that is directly or indirectly connected to the transfer tool body, and that receives a pressing force by which the transfer head presses the transfer tape against the transfer object;
At least the transfer tool main body and the transfer length setting component connected to the transfer plate,
When the transfer object or the coating film transfer tool is moved in the front-rear direction in a state where the transfer object is pressed between the transfer head and the transfer plate, the coating film is transferred to the transfer object. Are configured to be transferred to
The transfer table is slidable with respect to the transfer tool main body within a moving range including a position where the transfer plate covers the lower portion of the transfer head and a position where the transfer plate is not covered.
The transfer length setting component is slidable at least with respect to the transfer tool body and the transfer plate.
Film transfer tool. The transfer plate is slidable to the front of the tip of the transfer head.
The coating film transfer tool according to claim 1. The transfer stand is
A transfer plate guide connected to the transfer tool body;
The transfer plate is connected to the transfer plate guide, and is connected to the transfer tool body via the transfer plate guide.
The coating film transfer tool according to claim 1. The transfer stand is
A transfer plate guide connected to the transfer tool body;
The transfer plate is connected to the transfer plate guide, and is connected to the transfer tool body via the transfer plate guide.
The coating film transfer tool according to claim 2. The transfer plate is slidable to the front of the tip of the transfer head with respect to the transfer plate guide.
The coating film transfer tool according to claim 4. The transfer stand is
An elastic member that draws the transfer plate toward the transfer plate guide;
The coating film transfer tool according to claim 3. The transfer stand is
An elastic member that draws the transfer plate toward the transfer plate guide;
The coating film transfer tool according to claim 4. The transfer length setting component is slidable at least with respect to the transfer tool body and the transfer plate within a moving range including a position covering the side surface of the transfer head.
The coating film transfer tool according to claim 1. The transfer length setting component is slidable at least with respect to the transfer tool body and the transfer plate within a moving range including a position covering the side surface of the transfer head.
The coating film transfer tool according to claim 4. The transfer tool body and / or the transfer plate has one or more stoppers that stop the transfer length setting component at a specific position along the slide direction.
The coating film transfer tool according to claim 1. The transfer tool body and / or the transfer plate has one or more stoppers that stop the transfer length setting component at a specific position along the slide direction.
The coating film transfer tool according to claim 4. The plurality of stoppers are provided at equal intervals.
The coating film transfer tool according to claim 10. The plurality of stoppers are provided at equal intervals.
The coating film transfer tool according to claim 11. The surface of the transfer plate pressed against the transfer head has been subjected to a mold release process.
The coating film transfer tool according to claim 1. The transfer plate is made of a material having releasability.
The coating film transfer tool according to claim 1.

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