KR20170000510U - Armrest foaming and structure of the armrest mold - Google Patents

Armrest foaming and structure of the armrest mold Download PDF

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Publication number
KR20170000510U
KR20170000510U KR2020150005125U KR20150005125U KR20170000510U KR 20170000510 U KR20170000510 U KR 20170000510U KR 2020150005125 U KR2020150005125 U KR 2020150005125U KR 20150005125 U KR20150005125 U KR 20150005125U KR 20170000510 U KR20170000510 U KR 20170000510U
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KR
South Korea
Prior art keywords
fabric
mold
armrest
molding
present
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KR2020150005125U
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Korean (ko)
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KR200486324Y1 (en
Inventor
신동해
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신동해
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Priority to KR2020150005125U priority Critical patent/KR200486324Y1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B29C69/02—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore of moulding techniques only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/1228—Joining preformed parts by the expanding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/58—Moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B29C45/0055—Shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B60N2/46—

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

The present invention relates to an armrest forming and armrest mold structure and is a structure in which the sewn left fabric 20, the central fabric 21, the right fabric 22 and the molded product 50 of the present invention, A step of molding the sewed left fabric 20, the central fabric 21 and the right fabric 22 by heating while the foamed liquid 40 of the coal series is injected and fixed and a step of preparing the frame by injection molding And a step of injecting the foamed liquid 40 between the sewn fabric and the molded product 50. In order to precisely mold the sewed fabric by heating the sewed fabric, And a guide line of a negative embossing of the resilient bone is formed to maintain the center line of the fabric heat seal line (23) where the right fabric (22) of the left fabric (20) meets the right fabric (22) (10) or the inside of the far-bottom mold (11) And an armrest mold and an armrest mold are provided.

Figure utm00001

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an armrest molding and an armrest mold,

The present invention relates to a structure of an armrest molding and an armrest mold, which are internal parts of an automobile. More specifically, in the armrest (1), in order to precisely mold a step of molding a sewn- A guiding line of a fabric upper engraved pattern 12 and a fabric lower engraving pattern 13 is formed on the upper fabric 20 or the lower fabric 11 of the fabric. The molded under mold embossing angle 14 or the main embossing angle embossing 17 is placed on the molding die 15 to maintain the correct angle and to prevent the shape from being impaired while maintaining the center line of the fabric heat seal line 23 where the right fabric 22 meets. Thereby reducing the number of steps in the manufacturing process.

Generally, among the automobile interior parts, the armrest provided with the vehicle console is mounted between the inner driver's seat and the front passenger's seat so that the driver puts his arm on the arm, opens the lid and stores the small article, There was a need to have a cushion without. In the early stage, the armrests were manually inserted into the sponge to keep the cushion and to secure the adhesion. In recent years, a more complex manufacturing process has been required for the aesthetics and cushioning.

The above-mentioned structure of the armrest molding and the armrest mold is such that the sewing line (23) is connected to the sewing line or the sewing line (23) is inserted or the logo or the text is inserted and the first operation is performed by the press. There is a problem that the efficiency of the operation is deteriorated due to difficulty in automation. In addition, when the molding operation is performed incorrectly once, the fabric itself can not be used, and problems such as waste of raw materials and causes of increase in manufacturing cost are scattered.

As described above, the present invention is mounted between an inner driver's seat and a front passenger's seat of a vehicle, and is used for a driver to place an arm, open a lid, and store a small object. It is not hard, Because of the form in which it can be opened and stored, it must be manufactured through complex manual processes,

In order to solve such a problem, a guideline is formed on the mold so that the sewing line can be seated on the fabric connecting sewing line 23, thereby reducing defects, shortening the process, and reducing production costs by producing many products in a short time.

That is, the present invention relates to the structure of the armrest molding and the armrest mold, in which a foamed liquid 40 of a thunderbolt series is sandwiched therebetween so that the fabric sewn on the upper surface of the outer shell of the present invention can be adhered to the molding 50 A method in which a left end 20, a central end 21 and a right end 22 are sewn in a state in which a raw end connecting sewing line 23 is sewn, , A step of preparing a frame with an injection mold, and a step of injecting a foamed liquid (40) between the sewn fabric and the molding (50). The step of heating and molding the sewed fabric is more precisely The upper mold upper engraving 12 and the lower lower engraving 13 which are guiding lines having the same size and shape as the fabric connecting sewing lines 23 are attached to the molds of the fabric upper mold 10 or the lower mold 11, So that the center fabric 21 of the left fabric 20, when pressed, The fabric connecting sewing line 23 and the upper mold upper engraved pattern 12 of the resembling goal so as to reduce the step of the process while maintaining the center line of the fabric heat sealing line 23 where the other fabric 22 meets, It is made to be able to serve as a guiding guide for the fabric undercut (13).

As described above, the present invention is mounted between an inner driver's seat and a front passenger's seat so that a driver can use the apparatus to open his arm or open the armrest (1) and store small items. By lowering the manufacturing cost by lowering the manufacturing cost and by forming the guide line on the mold, it is possible to place it on the sewing line of the fabric connecting or sewing, and the molded under mold engraving 14 or the embossed embossing (17) (2), armrests with embroidered butterflies (3), embroidered armrests (4) Traditional patterns (2), embroidered embroideries at desired locations (5), a fender bears embroidered armrest (6), a square embroidered armrest (7), a round suture and a lotus embroidered armrest (8), a paisley It can armrest (9) to release the many bad so that they can be placed in the desired location precisely the desired framing and more.

1 is a plan view, a front view, and a side view, respectively, of a triangular drawing showing an embodiment according to the present invention;
2 is a plan view showing an embodiment according to the present invention;
3 is a plan view showing various embodiments according to the present invention;
4 is a side view showing an embodiment according to the present invention.
FIG. 5 is a cross-sectional view taken along line A-A 'of FIG. 5 with a fabric to which an embodiment according to the present invention is applied.
FIG. 6 is a cross-sectional view taken along line A-A 'in which a fabric to which an embodiment according to the present invention is applied is mounted and pressed.
FIG. 7 is a cross-sectional view taken along the line A-A 'of FIG. 7 with a fabric to which an embodiment according to the present invention is applied.
8 is a cross-sectional view taken along the line A-A 'in which a press work to which an embodiment according to the present invention is applied is completed, a molded product 50 is mounted, and a foamed liquid is injected.
9 is a cross-sectional view taken along the line A-A 'in which the fabric and the molded product 50 to which the embodiment according to the present invention is applied are combined.
FIG. 10 is a cross-sectional view of the mold separation A-A 'according to an embodiment of the present invention. FIG.
11 is a cross-sectional view taken along line A-A 'of FIG.
12 is a cross-sectional view taken along line A-A 'of FIG.
Fig. 13 is an example of a completed embodiment of the present invention; Fig.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a plan view, front view, and side view of a triangular city method according to one embodiment of the present invention. FIG. 1 is a top view of the cigarette in which the occupant can put his / And the like,

FIG. 2 is a plan view of an embodiment according to the present invention, and is a virtual plan view constructed to represent a cut-away side view of the armrest 1. FIG.

FIG. 3 is a plan view showing various embodiments according to the present invention. FIG. 3 is a plan view showing that various types of patterns can be entered by sewing automobile marks, company names, or the like in a text form.

FIG. 4 is a side view showing an embodiment of the present invention. FIG. 4 is a perspective view of a sewing machine according to a first embodiment of the present invention. And a state for press working with the upper mold 10 is shown on the upper side.

FIGS. 5, 6, and 7 are sectional views taken along arrows A-A 'of FIGS. 2 and 4, to which one embodiment according to the present invention is applied. The left cloth 20, the center cloth 21, (22) is sewn and inserted between the molds to apply heat to form the mold. In more detail, in order to prevent the fabric sewing line 23 from being twisted or wrinkled during the molding process, the fabric lower mold engraving 13 is inserted into the fabric lower mold 11 and the fabric upper mold 13 is inserted into the fabric upper mold 10, The method of manufacturing a sewing machine according to the present invention is a process of manufacturing a sewn cloth 12 which is formed with a corrugated shape at the time of making a mold with a goal similar to that of the raw sewing thread 23 and heating the sewed fabric to which the raw sewing thread 23 is seated,

8 is a cross-sectional view taken along the line A-A 'in which a press work to which one embodiment of the present invention is applied is completed and the molded product 50 is fitted in the direction of the arrow and the foamed liquid 40 is injected. ) Is sewn on the left side fabric 20, the center fabric 21 and the right side fabric 22 which are heated and heated to heat the sewed fabric, and the formed fabric is put on the formed lower mold 15 as shown in Fig. The molded product 50 is subjected to two-step molding in which a predetermined amount of the foamed liquid 40 is injected as shown in the drawing and the frame is prepared by an injection mold, The left and right fabrics 20 and 21 and the right fabric 22 are separated by the adhesive force of the foaming liquid 40. In this case, The molded fabric and the molded product 50 are integrated.

FIG. 9 is a cross-sectional view taken along the line A-A 'in which the fabric and the molded product 50 to which the embodiment according to the present invention is applied is joined to the molded lower mold engraved line 14 The molded under mold engraved surface 14 or the present embossed relief surface 17 is formed by joining to the sewing line and molding the product without derailment. The embossed embossing 17 will be described in more detail. The left embroidering 20, the central fabric 21, and the right fabric 22, Because it meets sewing, it meets the groove, and it forms the groove and resembles the shape of the groove.

FIG. 10 is a cross-sectional view of the mold after separation A-A 'according to one embodiment of the present invention. In FIG. 10, the left fabric 20, the central fabric 21 and the right fabric 22 are sewed by the foamed liquid 40, Sectional view showing a state in which the fabric and the molding 50 are integrated.

FIG. 11 is a cross-sectional view taken along the line A-A 'of FIG. 11 illustrating a mold operation according to an embodiment of the present invention. FIG. 11 is a plan view of the armrest 1 when the wing end of the left fabric 20 and the right fabric 22 is folded inward. The last part of the elbow is closed.

FIG. 12 is a cross-sectional view taken along the line A-A 'for finishing the fabric after the mold working according to one embodiment of the present invention is applied. The foam liquid 40 itself made of a urethane component or the like has a cushion when the passenger raises his / .

FIG. 13 is a photograph of a prototype product manufactured by applying the embodiment according to the present invention.

Accordingly, the present invention relates to a structure of an armrest molding and an armrest mold, which is mounted between an inner driver's seat and a front passenger's seat of an automobile so that the driver can use the armrest to open the armrest (1) The present invention relates to a sewing machine for sewing a sewing machine to a sewing machine, and more particularly, to a sewing machine for sewing a sewing machine, (2) Embroidered Armrest (3) Embroidered Armrest (4) Embroidered Armrest (5) Embroidered Armrest (6) Embroidered Fenders Arrange the square armrest (7), the round sewing thread and the lotus-embroidered armrest (8), and the Paisley embroidered armrest (9) A headrest, a car seat, an automobile seat cover, a car airbag cover, a handle, a handle, a door cover, and the like, as well as the arm rest 1,

1: Armrest
2: Armrest with embroidered bags
3: Embroidered armrest with butterfly
4: Embroidered Armrest
5: Armrest with embroidered traditional pattern
6: Embroidered Armrest with Fender Bear
7: Armrest with square pattern
8: Armrest with round sewing thread and lotus
9: Paisley embroidered armrest
10: Fabric upper mold
11: Fabric lower mold
12: Embossing of fabric
13: Fabric undercut engraving
14: Molding undercut engraving
15: Molding under mold
16: Molding top mold
17: This embossed emboss
20: Left fabric
21: Central Fabric
22: Right fabric
23: Fabric connecting sewing line
40: Foam liquid
50: Molding material

Claims (5)

In the structure of the arm rest mold of an automobile,
A left fabric 20 having a fabric connecting sewing line 23 between a fabric upper mold 10 having a fabric upper mold engraved 12 and a fabric lower mold 11 having a fabric lower engraving 13 formed thereon, 21, the right fabric 22 and the left fabric 20, the center fabric 21, the right fabric 22, and the right fabric 22, And placing the foamed liquid (40) between the molded products (50) in the molding die (16) of the molded lower mold (15). The structure of an armrest molding and an armrest mold according to claim 1, wherein the fabric upper engraved engraving (12) or the fabric lower engraving engraving (13) is one of a line, a figure, a letter, a picture, and a logo. The structure of an armrest molding and an armrest mold according to claim 1, wherein a molded lower mold engraved (14) is formed in the molded lower mold (15). The structure of an armrest molding and an armrest mold according to claim 1, wherein the molded under mold engraved (14) is formed in an embossed shape rather than a recessed angle in the molded lower mold (15). 3. The method according to claim 1 or 2, characterized in that the forming under mold engraving (14) is formed in the embossed mold (15) And the structure of the armrest mold.
KR2020150005125U 2015-07-28 2015-07-28 Structure of armrest mold KR200486324Y1 (en)

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KR2020150005125U KR200486324Y1 (en) 2015-07-28 2015-07-28 Structure of armrest mold

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Application Number Priority Date Filing Date Title
KR2020150005125U KR200486324Y1 (en) 2015-07-28 2015-07-28 Structure of armrest mold

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KR20170000510U true KR20170000510U (en) 2017-02-07
KR200486324Y1 KR200486324Y1 (en) 2018-05-03

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11245237A (en) * 1998-02-27 1999-09-14 Kasai Kogyo Co Ltd Method for molding foamed molded body
JP2000326344A (en) * 1999-05-20 2000-11-28 Araco Corp Manufacture of ornamental assembly having arm rest
JP2014171801A (en) * 2013-03-12 2014-09-22 Otsuka Sangyo Material Kk Foamed molded article integrated with skin and production method thereof
JP2015123589A (en) * 2013-12-25 2015-07-06 日本Ｉａｃ株式会社 Manufacturing method of vehicle interior part

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11245237A (en) * 1998-02-27 1999-09-14 Kasai Kogyo Co Ltd Method for molding foamed molded body
JP2000326344A (en) * 1999-05-20 2000-11-28 Araco Corp Manufacture of ornamental assembly having arm rest
JP2014171801A (en) * 2013-03-12 2014-09-22 Otsuka Sangyo Material Kk Foamed molded article integrated with skin and production method thereof
JP2015123589A (en) * 2013-12-25 2015-07-06 日本Ｉａｃ株式会社 Manufacturing method of vehicle interior part

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