JPH0755120Y2 - Transfer film transfer tool - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention is a tape-shaped transfer film for the purpose of easily erasing characters and figures, and conversely attaching characters and figures. The present invention relates to a transfer tool for a transfer film used for transferring a film onto a surface to be transferred.

[Conventional technology]

In the transfer film transfer tool, conventionally, a support part that rotatably supports a pancake-shaped transfer material formed by winding the transfer film in a pancake shape, and a transfer part that transfers the transfer film to a transfer surface. Is provided, the transfer film is fed while the pancake transfer material is rotated, and the transfer film is supplied to the transfer portion (for example, JP-A-61-57370 or JP-A-61-241180).
(See the official gazette).

[Problems to be solved by the device]

The transfer film runs while being drawn out of the pancake transfer material by being pulled toward the transfer part. When the elastic energy is accumulated, the tensile force gradually increases, and when the elastic energy increases beyond the feeding resistance of the transfer film from the pancake transfer material, the pancake transfer material becomes The tension that acts on the transfer film during running is such that it rapidly rotates and the separation position of the transfer film from the pancake transfer material moves, causing sagging of the running transfer film and reducing the tensile force. Since the force easily fluctuates and it becomes difficult to transfer the transfer film neatly, the transfer film itself has a large tensile rigidity or the base material having a large tensile rigidity. There is not cleanly transferred disadvantage if a transcription film being held.

The present invention has been made in view of the above circumstances, and by devising the transfer mechanism of the transfer film, the tensile rigidity imparted to the transfer film itself or the base material that reinforces the transfer film is relatively high. An object of the present invention is to provide a transfer tool that can transfer a transfer film even if it is small.

[Means for Solving the Problems]

To achieve the above object, the transfer film transfer tool according to the present invention is characterized in that a pancake transfer material having a tape-shaped transfer film wound and held in a pancake shape can be rotated around its winding axis. The holder includes a supporting member, a peeling member that comes into contact with the pancake-like transfer material to peel the transfer film, and a transfer material that transfers the transfer film peeled by the peeling member to a transfer surface. Since the peeling position and the transfer position of the transfer member are close to each other, the following operational effects can be obtained from this configuration.

[Action]

The transfer film separated from the pancake transfer material is immediately supplied to the transfer member and transferred to the transfer surface.

[Effect of device]

Since the distance from the peeling position to the transfer position is short, the amount of elongation of the transfer film during running is small, and since the peeling position does not move rapidly relative to the transfer position, the running transfer film sags. Therefore, even if the transfer film has a relatively small tensile rigidity imparted to the transfer film itself or to the base material that reinforces the transfer film, the tensile force acting on the transfer film during traveling is unlikely to fluctuate. , The transfer film can be transferred neatly.

〔Example〕

 Next, an embodiment of the present invention will be described with reference to the drawings.

[First Embodiment] FIG. 1 shows a pancake-like structure in which a tape-shaped pressure-sensitive transfer film for image correction (1) is wound in a pancake shape with its adhesive surface (1a) facing outward in the radial direction. A holder (3) rotatably supporting the transfer material (2) around its winding axis (X) is brought into contact with the outer peripheral surface (2a) of the pancake transfer material (2) to transfer the transfer film (1). A scraper (4) as a peeling member for peeling and a transfer member (6) for pressing and transferring the transfer film (1) peeled by the scraper (4) to a transfer surface (5) are integrally formed. 2 shows a plastic transfer tool.

The peeling position (A) by the scraper (4) and the transfer position (B) by the transfer member (6) are close to each other, and the transfer film (1) peeled by the scraper (4) is immediately transferred to the transfer member (6). It is configured to be transferred by.

The rotary shaft (7a) connected to the core material (7) holding the pancake transfer material (2) is a holder (3).
Are linearly slidably fitted along the long grooves (3a) formed on both the left and right sides of the shaft, and the virtual extension line (l) of the movement locus of the axis (X) is separated by the scraper (4). A)
And the compression spring (9) biases the scraper (4) toward the pancake transfer material (2).
The outer peripheral surface (2a) is always in contact with the tip of the scraper (4) regardless of its diameter change.

As shown in FIG. 2, the pancake-like transfer material (2) has an adhesive layer (1c) laminated on one side surface of a white base layer (1b) and a release layer (such as a silicone resin) on the other side surface. 1
d) The pressure-sensitive transfer film (1) laminated with the adhesive layer (1
c) is wound in a pancake shape in a state of being directed outward in the radial direction, and transfer films (1) adjacent to each other in the radial direction have one adhesive layer (1c) on the other peeling layer (1d). It is formed and held like a pancake in a state where it is directly lightly bonded.

Next, the method of use will be described. With the holder (3) held by hand, the transfer film (1) is pressed against the transfer surface (5) by the pressing edge (B) of the transfer member (6), and the operation of FIG. In the right direction, the transfer film (1) is pulled to rotate the pancake transfer material (2), and the transfer film (1) separated by the scraper (4) is moved along the arc-shaped surface. By moving and sequentially adhering and transferring to the transferred surface (5) by the pressing edge (B), characters and images written on the transferred surface (5) can be easily erased.

Then, when the pressing edge (B) is lifted on the transfer surface (5) side, the transfer film (1) is cut along the pressing edge (B) in a substantially straight line shape.

[Second Embodiment] FIG. 3 shows another embodiment in which a holder (3) is provided with a roller wheel (10) so that the operating posture of the transfer tool can be made substantially constant.

Other configurations are similar to those of the first embodiment.

[Third Embodiment] FIG. 4 shows another embodiment of the present invention, in which the compression spring (9) in the first embodiment is used to constantly scrape the outer peripheral surface (2a) of the pancake transfer material (2) regardless of its diameter change. (4) Instead of contacting the tip, the scraper (4) is composed of a thin plate tongue integrally formed with a plastic holder (3), and the thin plate tongue (4) is forcibly elastically changed. By attaching the pancake transfer material (2) to the holder (3),
The outer peripheral surface (2a) of the pancake transfer material (2) is always in contact with the tip of the thin plate tongue (4) as a scraper regardless of the change in diameter.

Other configurations are similar to those of the first embodiment.

[Other Examples]

(A) The transfer film is not limited to a film including a plurality of layers including an adhesive layer and a peeling layer, and may be a single layer as long as the material has an adhesive force to the transfer surface.

(B) The transfer film wound in a pancake shape may be held on the base material.

In this case, the transfer film is peeled from the pancake-shaped transfer material in a state where the peeling member acts between the adhesive surface of the transfer film adjacent in the radial direction and the outer surface of the substrate, and the transfer film is bonded to the transfer surface. Alternatively, it is conceivable that the base material is removed after adhering over a certain range.

(C) A heating device may be attached to the transfer member to transfer the heat-sensitive transfer film.

(D) The configurations shown in the embodiments may be combined as appropriate.

It should be noted that reference numerals are added to the claims of the utility model for convenience of comparison with the drawings, but the present invention is not limited to the structure of the accompanying drawings by the entry.

[Brief description of drawings]

The drawings show an embodiment of a transfer tool for a transfer film according to the present invention. FIG. 1 is a partially cutaway overall side view, and FIG. 2 is an enlarged sectional view of essential parts. FIG. 3 and FIG. 4 are partially cutaway overall side views showing another embodiment. (1) …… Transfer film, (2) …… Pancake transfer material,
(3) …… Holder, (4) …… Peeling member, (5) …… Transfer surface, (6) …… Transfer member, (A) …… Peeling position,
(B) …… Transfer position, (X) …… Axis core.

Claims (1)

[Scope of utility model registration request] 1. A holder (3) for rotatably supporting a pancake-shaped transfer material (2) comprising a tape-shaped transfer film (1) wound and held in a pancake shape, around a winding axis (X). A peeling member (4) for peeling the transfer film (1) by contacting the pancake transfer material (2), and a transfer film (1) peeled by the peeling member (4) for the transfer surface ( 5) a transfer member (6) for transferring, and a transfer film transfer tool in which the separation position (A) by the separation member (4) and the transfer position (B) by the transfer member (6) are close to each other. .