JP2016087960A - Production method of film-decorated component and film-decorated component - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a production method of a film-decorated component, by which a film-decorated component can be obtained by an easy work without requiring a new process in a vacuum forming method or a vacuum pressure forming method, and peeling or breakage of a decorative film material can be decreased, and a film-decorated component produced by the above method.SOLUTION: There is provided a vacuum forming apparatus 10 having vacuum chambers 4, 5 configured to accommodate a resin base material 2 mounted on a receiving fixture 1 and to be capable of holding a decorative film material 3 therebetween above the resin base material, the decorative film material having an adhesive layer 8 formed on a lower surface of the film; and the production method aims to form a film-decorated component 20 by adhering the decorative film material 3 to the resin base material 2 mounted on the receiving fixture 1 by vacuum forming or vacuum pressure forming. An auxiliary rib 23 is disposed on a lower surface of the resin base material 2, the rib being formed downward along a boundary line 22 of a region 21 to be decorated of the resin base material 2. A decorative film material 31 adhered to the auxiliary rib 23 is cut together with the auxiliary rib 23.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a method for producing a decorative film part formed by adhering a decorative film material having a pressure-sensitive adhesive applied to the surface of a resin base material, and a film decorative part produced by the method.

  For example, a vacuum forming method or a vacuum / pressure forming method is known as a method for manufacturing a decorative film part formed by adhering a decorative film material coated with an adhesive on the surface of a resin base material. According to this vacuum forming method or vacuum / pressure forming method, as shown in FIG. 5A, the decorative film material 101 with an adhesive and the resin base material 102 formed in advance are placed in the vacuum forming apparatus 103. 5, the decorative film material 101 is heated by the heater 104, and the interiors of the upper and lower chambers 105, 106 of the vacuum forming apparatus 103 partitioned by the decorative film material 101 are evacuated. As shown in (b), a state in which the pressure-sensitive adhesive layer is pressed against the surface of the resin base material 102 while the resin base material 102 is pushed up to the decorative film material side and the decorative film material 101 is deformed. And Next, as shown in FIG. 5C, while the inside of the lower chamber 106 of the vacuum forming apparatus 103 is kept in a vacuum state, the inside of the upper chamber 105 is brought to an atmospheric pressure state (in this case, “vacuum forming method”). Or the interior of the upper chamber 105 is pressurized from atmospheric pressure (in this case, referred to as “vacuum pressure forming method”), and the decorative film material 101 is covered with the resin base material 102 by the differential pressure in the upper and lower chambers. After being in close contact with the entire decoration region, as shown in FIG. 5 (d), the entire interior of the vacuum forming apparatus 103 is returned to atmospheric pressure, and unnecessary portions 107 of the film material for decoration 101 are cut off to obtain a film decorative component. 110 can be formed.

  However, in the method of manufacturing the decorative film part 110 by the vacuum / pressure forming method, an advanced operation for accurately cutting the decorative film material 101 along the boundary line 108 in the decorated region of the resin base material 102 is performed. If the skill level is necessary, and if it cannot be cut accurately, the adhesive layer sticks to the receiving jig 109 of the resin base material 102 and forcibly peels it off. There existed problems, such as peeling and tearing of the film material 101 for decorating etc. arising.

  In order to deal with this problem, for example, in Patent Document 1, as shown in FIG. 6A, the resin base material 202 has a tapered peripheral surface 203 and a triangular groove on a concave peripheral edge 203 formed on the back surface side. 205, and once roughly cut the decorative film material 201, the remaining non-adhesive portion 201b of the decorative film material is inserted into the concave surface as shown in FIG. As shown in FIG. 6 (c), this is welded with an ultrasonic welding horn 206, and then the cutting blade 207 is inserted into the triangular groove 205 as shown in FIGS. 6 (d) and 6 (e). A method is disclosed in which a film decorative component is formed by cutting the unnecessary portion 201c of the decorative film material 201 into the triangular groove 205 along the side wall.

JP 2008-284771 A

However, the method for producing a decorative film part described in Patent Document 1 has the following problems.
That is, once the decorative film material 201 is roughly cut (FIG. 6A), the non-adhesive portion 201b of the decorative film material 201 may stick to the receiving jig 209 of the resin base material 202. The problem that peeling or tearing of the decorative film 201 in the decorated region of the resin base material 202 may not be solved if this is forcibly removed.
In addition, the non-adhesive portion 201b of the decorative film material 201 is inserted into the concave surface and attached to the tapered surface 204, and this is welded by the ultrasonic welding horn 206. There was a problem that the manufacturing cost increased.

  The present invention has been made to solve the above problems, and can be easily operated without requiring a new step in the vacuum forming method or the vacuum / pressure forming method, and the decorative film material can be peeled off. It aims at providing the manufacturing method of the film decorative component which can reduce that a tear arises, and the film decorative component manufactured by the method.

In order to solve the above problems, a method for producing a decorative film part according to the present invention has the following configuration.
(1) It has a vacuum chamber formed so as to accommodate a resin base material placed on a receiving jig and to hold a decorative film material having an adhesive layer formed on the lower surface above the resin base material. A method for producing a decorative film part, comprising a vacuum forming apparatus, wherein the decorative film material is bonded to a surface of the resin substrate placed on the receiving jig by vacuum forming or vacuum / pressure forming. And
On the lower surface of the resin base material, an auxiliary rib formed downward along a boundary line in the decorated area of the resin base material is provided, and the decorative film material bonded to the auxiliary rib and the auxiliary material are provided. The rib is integrally cut.

In the present invention, on the lower surface of the resin base material, an auxiliary rib formed downward along the boundary line in the decorated region of the resin base material is provided, and the decorative film material bonded to the auxiliary rib And the auxiliary rib are integrally cut, there is no possibility that the decorative film material bonded to the cut auxiliary rib will stick to the receiving jig. Therefore, when the resin base material is removed from the receiving jig, the decorative film material sticks to the receiving jig, and the decorative film material peels off or breaks in the decorated region of the resin base material. There is no fear.
In addition, the decorative film material bonded to the auxiliary rib and the auxiliary rib are cut together, so that the decorative film bonded to the cut auxiliary rib after removing the resin base material from the jig The material does not deform and the film direction does not vary. Therefore, it is easy to cut the decorative film material along the boundary line in order to remove unnecessary portions of the decorative film material, and it does not require a new process or a high degree of work skill. .
Therefore, according to the present invention, in the vacuum forming method or the vacuum / pressure forming method, it is possible to easily work without the need for a new process, and to reduce the occurrence of peeling and tearing of the decorative film material. A method for manufacturing a component can be provided.

(2) In the method for producing a film decorative part described in (1),
The auxiliary rib is provided in contact with an outer peripheral edge of the receiving jig.

In the present invention, since the auxiliary rib is provided in contact with the outer peripheral edge of the receiving jig, the decorative film material adhered to the auxiliary rib and the auxiliary rib are integrally cut from the outer peripheral side of the receiving jig. can do. Therefore, the cutting tool can be easily moved along the outer peripheral edge of the jig. Further, the bending of the auxiliary rib with respect to the cutting load of the cutting tool can be received by the outer peripheral edge of the receiving jig with which the auxiliary rib abuts.
As a result, the work of integrally cutting the decorative film material bonded to the auxiliary rib and the auxiliary rib can be performed stably and easily without requiring a high degree of work skill.

(3) In the method for producing a decorative film part described in (1) or (2),
The auxiliary rib has a distal end formed in a thin shape with respect to a base end portion, and the decorative film material bonded to the auxiliary rib and the auxiliary rib are integrally cut at the distal end. And after the first cutting step, the resin base material is removed from the receiving jig, and the decorative film material bonded to the auxiliary rib and the auxiliary rib are moved along the boundary line. And a second cutting step in which the base end portion is integrally cut.

In the present invention, the auxiliary rib is formed such that the distal end portion is thin with respect to the base end portion, and the decorative film material bonded to the auxiliary rib and the auxiliary rib are integrally cut at the distal end portion. After the step and the first cutting step, the resin base material is removed from the jig, and the decorative film material bonded to the auxiliary rib and the auxiliary rib are integrally cut at the base end along the boundary line. Since the second cutting step is performed, in the first cutting step, the auxiliary rib can be cut at the tip portion formed in a thin shape. Therefore, the cutting load can be reduced, and the cutting operation can be performed easily and quickly. In the second cutting step, the resin base material is removed from the jig after the first cutting step, so that the back surface of the resin base material faces upward and the cutting position is confirmed along the boundary line. Can be cut into pieces. Therefore, the cutting work in the first cutting process and the second cutting process does not require a high degree of work skill as in the past.
As a result, it is possible to work more easily without requiring a new process, and it is possible to reduce the peeling and tearing of the decorative film material when the resin base material is removed from the jig.

(4) In the method for producing a film decorative part described in (3),
In the second cutting step, the decorative film material and the auxiliary rib are integrally cut at a height that surrounds the outer periphery of the edge portion of the decorative film material.

In the present invention, in the second cutting step, the decorative film material and the auxiliary rib are integrally cut at a height that surrounds the outer periphery of the edge portion of the decorative film material. The base end portion of the auxiliary rib to which the end edge portion of the material is bonded can be left so that the end edge portion of the decorative film material can be protected. Therefore, the edge part of the film material for decoration is protected from foreign materials, such as a nail | claw, with the base end part of the auxiliary rib with the periphery left.
As a result, it is further possible that peeling and tearing of the decorative film material occurs while improving the adhesion at the edge of the decorative film material without requiring a new process such as ultrasonic welding. Can be reduced.

(5) A film decorative part manufactured by the method of manufacturing a film decorative part described in any one of (1) to (4),
The auxiliary rib is formed on the boundary line in the decorated region of the resin base so as to surround the edge of the decorative film material.

In the present invention, since the auxiliary rib is formed so as to surround the edge of the decorative film material at the boundary line in the decorated region of the resin base material, the edge of the decorative film material Can be protected from foreign objects such as nails by the surrounding auxiliary ribs. Therefore, the edge portion of the decorative film material is caught by a foreign object such as a nail and is not easily peeled off or torn.
As a result, it is possible to provide a film decorative component that can reduce the peeling and tearing of the decorative film material.

  According to the present invention, in the vacuum forming method or the vacuum / pressure forming method, it is possible to easily work without the need for new equipment, and to reduce the occurrence of peeling and tearing of the decorative film material. A production method and a decorative film part produced by the method can be provided.

It is typical sectional drawing of the vacuum forming apparatus used for the manufacturing method of the film decorating components which concern on embodiment of this invention. It is a top view showing the specific example of the resin base material shown in FIG. It is a fragmentary sectional view in the BB part of the resin base material shown in FIG. It is sectional drawing showing the formation process of the film decoration components formed using the vacuum forming apparatus shown in FIG. It is sectional drawing showing the formation process of the conventional film decorating components. It is sectional drawing showing the formation process of the film decorating components described in patent document 1.

  Next, the manufacturing method of the film decoration component which is embodiment which concerns on this invention is demonstrated in detail with reference to drawings. First, the overall structure of the vacuum forming apparatus and the film decorative component used in the method for producing a film decorative component according to the present embodiment will be described, and then the decorative film material cutting process that is a characteristic part of the present embodiment. This will be described in detail.

<Overall structure of vacuum forming equipment and decorative film parts>
First, the whole structure of the vacuum forming apparatus and film decoration component used for the manufacturing method of the film decoration component which concerns on this embodiment is demonstrated using FIGS. 1-3. In FIG. 1, the typical sectional drawing of the vacuum forming apparatus used for the manufacturing method of the film decorative component which concerns on embodiment of this invention is shown. In FIG. 2, the top view showing the specific example of the resin base material shown in FIG. 1 is shown. FIG. 3 shows a partial cross-sectional view of the resin base material shown in FIG.

  As shown in FIG. 1, the vacuum forming apparatus 10 according to this embodiment includes a receiving jig 1 on which a resin base material 2 is placed, an elevating table 53 that fixes the receiving jig 1, and an elevating table 53 in the vertical direction. A moving device 54 to be moved to and a resin base material 2 placed on the receiving jig 1 are accommodated, and a decorative film 3 whose adhesive is applied to the lower surface is formed above the resin base material 2 so as to be sandwiched. Vacuum chambers 4, 5.

  The receiving jig 1 is formed so as to hold a region (non-decorative region) on the lower surface of the resin base material 2 where the decorative film material 3 is not bonded. The vacuum chambers 4 and 5 are composed of an upper chamber 4 provided with a plurality of heaters 43 at the top and moving up and down in a vertical direction, and a lower chamber 5 that houses a lifting table 53 and a moving device 54. The outer frame portion 41 of the upper chamber 4 and the outer frame portion 51 of the lower chamber 5 are formed so as to be in close contact with each other, and the terminal portion 32 of the decorative film material 3 is sandwiched between both in a sealed state. The outer frame portions 41 and 51 are respectively connected with air passages 42 and 52 and connected to a vacuum pump (not shown). The lifting table 53 extends horizontally to a position adjacent to the outer frame portion 51 of the lower chamber 5, and can be moved up and down from the lower end to the upper end of the outer frame portion 51 of the lower chamber 5 by the moving device 54.

  As shown in FIGS. 1 to 3, the resin base material 2 is formed in a predetermined shape by injection molding or the like in advance. On the lower surface of the resin base material 2, abuts on the outer peripheral edge 11 of the receiving jig 1, along the boundary line 22 in the decorated region 21 to be decorated with the decorative film material 3 of the resin base material 2, An auxiliary rib 23 formed downward is provided. The auxiliary rib 23 may be formed integrally with the resin substrate 2 or may be formed separately. The auxiliary rib 23 is continuously formed along the boundary line 22 in the decorated region 21. Further, the auxiliary rib 23 has a distal end portion 23c formed in a thin shape with respect to the base end portion 23b. The thickness of the auxiliary rib 23 is formed thinner overall than the general part of the resin base material 2. The base end 23b of the auxiliary rib 23 is also formed to a thickness that can be easily cut by the cutting tools 6 and 7 such as a cutter. Here, when the outer peripheral rib 24 formed by extending downward is provided on the outer periphery of the resin base material 2, the tip end portion 23 c of the auxiliary rib 23 is extended downward from the lower end of the outer peripheral rib 24. (See FIG. 3). In addition, as resin used for the resin base material 2, various resins, such as a polypropylene resin, an acrylic resin, a polystyrene resin, an ABS resin, can be selected.

  The decorative film material 3 is a sheet-like film cut to a size that is sandwiched between the outer frame portion 41 of the upper chamber 4 and the outer frame portion 51 of the lower chamber 5. On the upper surface of the decorative film material 3, a vapor deposition layer of metal material and various printing layers are formed. An adhesive layer 8 is uniformly formed on the lower surface of the decorative film material 3 by coating or the like. As the resin used for the decorative film material 3, various resins such as an acrylic resin, a polyester resin, and a polycarbonate resin can be selected. The decorative film material 3 can also be formed by laminating different types of resins. Examples of the material for the pressure-sensitive adhesive layer 8 include acrylic and urethane.

<Cutting process of decorative film material>
Next, the cutting process of the film material for decoration which is the characteristic part of this embodiment is demonstrated using FIG. In FIG. 4, sectional drawing showing the shaping | molding process of the film decoration components formed using the vacuum forming apparatus shown in FIG. 1 is shown. Fig.4 (a) represents the 1st cutting process which cut | disconnects the film material for decorating roughly. FIG. 4B shows a demolding step of demolding the resin base material from the jig. FIG.4 (c) represents the 2nd cutting process which cut | disconnects the film material for decorating along a boundary line. FIG. 4D is a detailed cross-sectional view of a part A in FIG. The vacuum forming method or the vacuum / pressure forming method for bonding the resin base material 2 and the decorative film material 3 has already been described with reference to FIGS. 5 (a) to 5 (c), and is omitted here. .

  As shown in FIG. 4 (a), in the first cutting step, after the vacuum forming or vacuum / pressure forming for bonding the resin base material 2 and the decorative film material 3, the upper chamber 4 is moved upward to form a resin. The decorative film material 31 and the auxiliary rib 23 bonded to the auxiliary rib 23 of the substrate 2 are integrally cut at the tip 23c of the auxiliary rib 23. At this time, the elevating table 53 is held at a position raised to the upper end of the lower chamber 5. Since the resin base material 2 is placed on the receiving jig 1 fixed on the lifting table 53, the cutting tool 6 can be operated above the upper end of the lower chamber 5. Moreover, since the position to cut | disconnect is the front-end | tip part 23c of the auxiliary | assistant rib 23 and is spaced apart from the boundary line 22 of the to-be-decorated area | region 21, what is necessary is just to cut | disconnect roughly. The cutting tool 6 for cutting is preferably an ultrasonic cutter that applies ultrasonic vibration to the cutting edge to reduce the friction coefficient. The cutting tool 6 may be a laser cutter that irradiates a laser beam.

  As shown in FIG. 4B, after the first cutting step, the resin base material 2 is removed from the jig 1 and turned upside down. In the first cutting step, the decorative film material 31 bonded to the auxiliary rib 23 and the auxiliary rib 23 are integrally cut, so that the decorative film material 31b bonded to the cut auxiliary rib 23 is received. There is no fear of sticking to the outer peripheral edge 11 of the jig 1. Therefore, when the resin base material 2 is removed from the jig 1, the decorative film material 3 is attached to the receiving jig 1, and the decorative film material in the decorated region 21 of the resin base material 2 is attached. There is no risk of peeling or tearing of 3.

  As shown in FIG. 4C, in the second cutting step, the decorative film material 31 bonded to the auxiliary rib 23 and the auxiliary rib 23 are integrally cut along the boundary line 22 at the base end portion 23b. . Thereby, an unnecessary film material for decorating can be cut out to form a desired film decorative component 20. In the second cutting step, the decorative film material 31 and the auxiliary ribs 23 are inclined at a height that surrounds the outer periphery of the edge 31a of the decorative film material 3 by slightly tilting the cutting tool 7. Cut in one piece. In this case, the cutting position of the cutting tool 7 may be set higher or lower than the surface height at the edge 31a of the decorative film material 3, but is set slightly higher as shown in FIG. 4 (d). And it is preferable to prevent the decoration film material 3 from being damaged. Thus, the base end portion 23a of the auxiliary rib 23 to which the end edge portion 31a of the decorating film material 3 is bonded so as to surround the periphery thereof in order to protect the end edge portion 31a of the decorating film material 3. It is left.

<Effect>
As described above in detail, according to the manufacturing method of the film decorative component 20 according to the present embodiment, the lower surface of the resin base material 2 has the boundary line 22 in the decorated region 21 of the resin base material 2. Auxiliary ribs 23 formed downward are provided, and the decorative film material 3 adhered to the auxiliary ribs 23 and the auxiliary ribs 23 are integrally cut, so that they are adhered to the cut auxiliary ribs 23. There is no fear that the decorative film material 31 sticks to the receiving jig 1. Therefore, when the resin base material 2 is removed from the jig 1, the decorative film material 3 is attached to the receiving jig 1, and the decorative film material in the decorated region 21 of the resin base material 2 is attached. There is no risk of peeling or tearing of 3.
Moreover, since the decorative film material 3 and the auxiliary rib 23 bonded to the auxiliary rib 23 are integrally cut, the resin base material 2 is removed from the jig 1 and then bonded to the cut auxiliary rib 23. The decorated film material 31b is not deformed and the film direction does not vary. Therefore, it is easy to cut the decorative film material 3 along the boundary line 22 in order to remove unnecessary portions of the decorative film material 3, and a new process and a high degree of work skill are required. There is nothing.
Therefore, according to the present invention, in the vacuum forming method or the vacuum / pressure forming method, it is possible to easily work without requiring a new process, and to reduce the occurrence of peeling and tearing of the decorative film material 3. A method for manufacturing the decorative component 20 can be provided.

Moreover, according to this embodiment, since the auxiliary rib 23 was provided in contact with the outer peripheral edge 11 of the receiving jig 1, the decorative film material 31 adhered to the auxiliary rib 23 and the auxiliary rib 23 are The receiving jig 1 can be cut integrally from the outer peripheral side. Therefore, the cutting tool 6 can be easily moved along the outer peripheral edge 11 of the jig 1. Further, the bending of the auxiliary rib 23 with respect to the cutting load of the cutting tool 6 can be received by the outer peripheral edge 11 of the receiving jig 1 with which the auxiliary rib 23 abuts.
As a result, the work of integrally cutting the decorative film material 31 and the auxiliary rib 23 bonded to the auxiliary rib 23 can be performed stably and easily without requiring a high degree of work skill.

In addition, according to the present embodiment, the auxiliary rib 23 has the distal end portion 23c formed in a thin shape with respect to the base end portion 23b, and the decorative film material 31 and the auxiliary rib 23 bonded to the auxiliary rib 23. A first cutting step for integrally cutting at the distal end portion 23c, and a decorative film material 31 attached to the auxiliary rib 23 and the auxiliary material 23 after removing the resin base material 2 from the jig 1 after the first cutting step. Since the second cutting step of integrally cutting the rib 23 along the boundary line 22 at the base end portion 23b is provided, in the first cutting step, the auxiliary rib is cut at the distal end portion formed in a thin shape. Can do. Therefore, the cutting load can be reduced, and the cutting operation can be performed easily and quickly. Further, in the second cutting step, since the resin base material 2 is removed from the jig 1 after the first cutting step, the back surface of the resin base material 2 is directed upward and the cutting position is set along the boundary line 22. It can cut accurately while checking. Therefore, the cutting work in the first cutting process and the second cutting process does not require a high degree of work skill as in the past.
As a result, it is possible to work more easily without requiring a new process, and it is possible to reduce the occurrence of peeling and tearing of the decorative film material 3 when the resin base material 2 is removed from the jig 1. .

Moreover, according to this embodiment, in the 2nd cutting process, the film material 3 for decorating and the auxiliary rib 23 are integrated in the height which surrounds the outer periphery of the edge part 31a in the film material 3 for decorating. Since it cut | disconnects, the base edge part 23a of the auxiliary | assistant rib 23 which the edge part 31a of the film material 3 for decorating adhere | attached can leave the edge part 31a of the film material 3 for decoration so that protection is possible. Therefore, the edge part 31a of the film material 3 for decorating is protected from foreign materials, such as a nail | claw, by the base end part 23a of the auxiliary rib 23 with the circumference | surroundings left.
As a result, peeling and tearing of the decorative film material 3 occur while improving the adhesion at the edge 31a of the decorative film material 3 without requiring a new process such as ultrasonic welding. Can be further reduced.

Moreover, according to the film decoration component 20 which concerns on other embodiment, the auxiliary rib 23a has the edge part 31a of the film material 3 for decoration on the boundary line 22 in the to-be-decorated area | region 21 of the resin base material 2. FIG. Since it forms so that it may surround, the edge part 31a of the decorating film material 3 can be protected from foreign materials, such as a nail | claw, by the auxiliary rib 23a which surrounds. Therefore, the edge 31a of the decorative film material 3 is not easily peeled off or torn by being caught by a foreign object such as a nail.
As a result, it is possible to provide the film decorative component 20 that can reduce the peeling and tearing of the decorative film material 3.

In addition, it cannot be overemphasized that this embodiment can be changed in the range which does not change the summary of this invention.
For example, in this embodiment, the auxiliary rib 23 has a distal end portion 23c that is thin with respect to the base end portion 23b. However, the auxiliary rib 23 has a uniform thickness as long as it can be cut with a cutter or the like. It doesn't matter.
In the present embodiment, the receiving jig 1 is fixed to the lifting table 53 that moves up and down. However, the lifting jig 53 may be directly fixed to the lower chamber 6 without providing the lifting table 53.

  INDUSTRIAL APPLICABILITY The present invention can be used as a method for producing a film decorative part formed by adhering a decorative film material having a pressure-sensitive adhesive applied to the surface of a resin substrate, and a film decorative part produced by the method.

DESCRIPTION OF SYMBOLS 1 Receiving jig 2 Resin base material 3 Decorating film material 4, 5 Vacuum chamber 4 Upper chamber 5 Lower chamber 6, 7 Cutting tool 8 Adhesive layer 10 Vacuum forming device 11 Outer peripheral edge 20 Film decorating part 21 Decorating Area 22 Boundary line 23 Auxiliary ribs 23a, 23b Base end 23c Front end 31 Decorating film material 31a Edge

Claims (5)

A vacuum forming apparatus having a vacuum chamber that accommodates a resin film placed on a receiving jig and is capable of holding a decorative film material having an adhesive layer formed on the lower surface above the resin substrate. A method for producing a decorative film part, wherein the decorative film material is formed by adhering to the surface of the resin substrate placed on the receiving jig by vacuum forming or vacuum / pressure forming,
On the lower surface of the resin base material, an auxiliary rib formed downward along a boundary line in the decorated area of the resin base material is provided, and the decorative film material bonded to the auxiliary rib and the auxiliary material are provided. A method for producing a decorative film part, wherein the rib is integrally cut. In the manufacturing method of the film decorative component described in Claim 1,
The method for manufacturing a decorative film part, wherein the auxiliary rib is provided in contact with an outer peripheral edge of the receiving jig. In the manufacturing method of the film decoration component described in Claim 1 or Claim 2,
The auxiliary rib has a distal end formed in a thin shape with respect to a base end portion, and the decorative film material bonded to the auxiliary rib and the auxiliary rib are integrally cut at the distal end. And after the first cutting step, the resin base material is removed from the receiving jig, and the decorative film material bonded to the auxiliary rib and the auxiliary rib are moved along the boundary line. A method for producing a decorative film part, comprising: a second cutting step of integrally cutting at a base end portion. In the manufacturing method of the film decorative component described in Claim 3,
In the second cutting step, the decorative film material and the auxiliary rib are integrally cut at a height that surrounds the outer periphery of the edge portion of the decorative film material. A method for manufacturing decorative parts. A film decorative part manufactured by the method for manufacturing a film decorative part according to any one of claims 1 to 4,
The decorative film part, wherein the auxiliary rib is formed so as to surround the edge of the decorative film material at a boundary line in the decorated region of the resin base material.

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