KR101836476B1 - Cloth Transfer Device For In-mould Forming Apparatus Of Interior Materials - Google Patents

Cloth Transfer Device For In-mould Forming Apparatus Of Interior Materials Download PDF

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Publication number
KR101836476B1
KR101836476B1 KR1020150168594A KR20150168594A KR101836476B1 KR 101836476 B1 KR101836476 B1 KR 101836476B1 KR 1020150168594 A KR1020150168594 A KR 1020150168594A KR 20150168594 A KR20150168594 A KR 20150168594A KR 101836476 B1 KR101836476 B1 KR 101836476B1
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KR
South Korea
Prior art keywords
fitting
far
fabric
frame
coupling
Prior art date
Application number
KR1020150168594A
Other languages
Korean (ko)
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KR20170062869A (en
Inventor
차봉섭
Original Assignee
주식회사 서연이화
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Priority to KR1020150168594A priority Critical patent/KR101836476B1/en
Publication of KR20170062869A publication Critical patent/KR20170062869A/en
Application granted granted Critical
Publication of KR101836476B1 publication Critical patent/KR101836476B1/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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14008—Inserting articles into the mould
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14008—Inserting articles into the mould
    • B29C45/14016—Intermittently feeding endless articles, e.g. transfer films, to the mould
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14065—Positioning or centering articles in the mould
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14065—Positioning or centering articles in the mould
    • B29C2045/14098—Positioning or centering articles in the mould fixing or clamping inserts having variable dimensions
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14065—Positioning or centering articles in the mould
    • B29C2045/14131—Positioning or centering articles in the mould using positioning or centering means forming part of the insert

Abstract

The present invention relates to a material transfer apparatus for a molding apparatus, which is an interior material, comprising a raw frame formed in a rectangular shape, a plurality of support members arranged in the width direction of the raw frame in the width direction of the raw frame, And a plurality of detachable members detachably attaching the farthest joining members to the support members, wherein the plurality of detachable members are provided with a plurality of detachable members. Therefore, only the far-end joining member for fastening the raw fabric is separated without separating the entire raw fabric conveying apparatus, so that the preparatory work for transferring the raw fabric is easy and the preparation work time can be shortened.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a material transfer apparatus for an in-

The present invention relates to a material transfer apparatus for an in-mold material injection molding apparatus, and more particularly, to a material transfer apparatus for an inner mold material which can vary the transferring and clamping positions of a fabric when changing a mold arrangement, To a material transfer apparatus for an in-mold forming apparatus of an interior material.

In general, parts such as automobile interior materials are used to protect the surface of the product from being exposed to the outside, and to provide a more luxurious atmosphere of the space to be installed as in a car interior, a cover such as PVC or TPO, Or the PP foam layer is adhered to the surface of the base material of the molded article, and the built-in part constituted by the bonding of the skin material and the base material is usually molded through a wrapping method or an in-mold molding device.

Such a conventional in-mold molding apparatus includes a lower mold and an upper mold, a molding space is formed between the upper mold and the lower mold, a cloth is clamped adjacent to the apparatus, and then preheated and transferred to the molding space of the apparatus Is provided.

As shown in FIGS. 1 and 2, the conventional far-end feeder 10 is configured so that two sheets of cloth can be clamped and transported in order to improve productivity. The fabric feeder 10 includes a rectangular frame 11, And a plurality of mounting members 13 for mounting the far end clamping unit 12 to the frame 11. The frame clamping unit 12 includes a plurality of mounting members 13,

The far-end clamping unit 12 is composed of two rectangular pieces, and is fastened to the inside of the frame 11 by a plurality of mounting members 13 after clamping the raw ends thereof. Two far-end clamping units 12 are configured to fit the size of the frame 11 in order to be installed in the frame 11. [

In the conventional far-end transferring apparatus 10, two far-end clamping units 12 are used to supply a two-piece fabric to improve the interior material forming operation. In response to a customer's request, Only one far end clamping unit 12 clamped to one far end should be mounted on the frame 11, unless the two far end clamping units 12 are mounted on the frame 11.

The worker must remove the far end clamping unit 12 coupled to the frame 11 by the mounting member 13 and then move it to a separate place. Since the far end clamping unit 12 is formed of iron, its load There is a problem that it is very inconvenient to attach and detach the far end clamping unit 12 because it must be moved by using a separate moving lorry or the like.

Korean Unexamined Patent Application Publication No. 2009-0124652 (2009.12.03.)

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and it is an object of the present invention to provide an apparatus and a method for changing the configuration of a clamping means of a far end, The object of the present invention is to provide a material transfer apparatus for an in-mold forming apparatus for an interior material capable of shortening a preparation time for an operation of an in-molding molding apparatus and improving working efficiency have.

In order to achieve the above object, according to the present invention, there is provided an image forming apparatus comprising: a raw frame formed in a rectangular frame; a plurality of support members arranged in the width direction of the far- And a plurality of detachable members for detachably attaching the farthest joining member to the support member. The present invention relates to a joining bracket for a joining member.

The engaging bracket includes a pipe-shaped engaging portion which is fitted on the outer periphery of the far-end frame and movably engaged with the engaging portion, a fixing portion protruding from the engaging portion and fixed to the supporting member, And an engaging portion for locking the engaging portion.

In addition, the detachable member may include a fitting protrusion provided on the far-end fitting member and protruding from one side, the fitting protrusion being formed with a fitting hole penetrating both sides thereof, and a fitting hole formed in the supporting member and having a fitting hole for fitting the fitting protrusion, And a locking part movably coupled to the fitting part to be fitted in the fitting hole of the fitting projection to lock the fitting projection to the fitting part.

According to the present invention, when the specification for producing a product is changed so that the raw fabric is changed from one to two, or the raw fabric is changed from two to one, the raw fabric transferring device Only the far-end joining member for fastening the fabric is separated, so that preparation work for the far-end feeding is facilitated, the preparation work time can be shortened, and productivity of the molding-molding apparatus can be improved.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 and Fig. 2 are plan views showing a conventional material transferring device for a molding molding apparatus as an interior material. Fig.
3 is a plan view showing a material transfer apparatus for a molding molding apparatus, which is an interior material according to an embodiment of the present invention.
FIG. 4 is a plan view showing a far-end feeding device operated so as to feed only one raw fabric from the far-end feeding device of FIG. 3;
Fig. 5 is a cross-sectional view of the main portion showing the engaging bracket in the far-end transporting device of Fig. 3;
6 is a cross-sectional view of the main part showing the detachment member in the far-end transporting device of Fig. 3;
Fig. 7 is a front view showing a material transfer apparatus applied to a molding molding apparatus, which is a typical interior material. Fig.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. In this process, the thicknesses of the lines and the sizes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation. In addition, the terms described below are terms defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator. Therefore, definitions of these terms should be made based on the contents throughout this specification.

FIG. 3 is a plan view showing a far-end transferring apparatus for a molding molding apparatus according to an embodiment of the present invention. FIG. 4 is a front view of a far- Fig. Fig. 5 is a cross-sectional view of the main part showing the engaging bracket in the far-end transporting device of Fig. 3, Fig. 6 is a cross-sectional view of the main part showing the attaching / detaching member in the far- Is a front view showing that the transfer device is applied.

First, as shown in Fig. 7, a molding molding apparatus 50, which is a typical interior material, includes a frame 51 which supports the apparatus with respect to the ground and has a molding space at an intermediate portion thereof, And a second mold 53 movably installed above the molding space of the frame 51. The first mold 52 and the second mold 52 are mounted on the first mold 52 and the second mold 52, When the far-end transfer device 100 having the fabric 200 fixed thereon is supplied between the first mold 53 and the second mold 53, the second mold 53 is lowered to mold the raw material into the interior material.

The far-end transfer device 100 of the molding molding apparatus, which is an interior material according to an embodiment of the present invention, includes a far end frame 110 formed in a rectangular frame shape and a right end frame 110 disposed in the width direction of the far end frame from the inside of the far end frame 110 A plurality of support members 120 to be coupled to each other and a far end joining member 140 for joining both side edges of the raw end 200 and a plurality And a detachable member (150).

The far-end frame 110 is formed in a rectangular frame shape, and is formed in a substantially rectangular shape in the embodiment of the present invention. 3, it is preferable that the distal end frame 110 has a circular cross section of the upper and lower end portions thereof so as to be easy to handle.

The horizontal member of the far-end frame 110 is formed of a rod member having a circular cross section so that after the supporting member 120 described later is coupled by a separate coupling bracket 130, And is easily moved from the outer periphery.

The supporting member 120 is composed of a plurality of members, and the upper and lower ends of the supporting member 120 are mounted to the upper horizontal member and the lower horizontal member, respectively, from inside the far-end frame 110 by separate engaging brackets 130.

In the far-end feeder 100 according to an embodiment of the present invention, the support member 120 is formed of four pieces so as to fix and feed two fabrics 200, (Not shown).

That is, the upper and lower ends of the four supporting members 120 are respectively movably coupled to the upper horizontal member and the lower horizontal member of the far-end frame 110 by the engaging bracket 130, respectively, 130 are moved in the horizontal member to adjust the spacing of the support members 120 to fix the fabric 200.

In one embodiment of the present invention, the coupling bracket 130 is formed by eight members for moving both ends of the support member 120 to the horizontal member, respectively. In order to prevent malfunction or malfunction, It is preferable that the number is more than eight.

The coupling bracket 130 includes a pipe-shaped coupling portion 131 which is fitted on the outer periphery of the horizontal member of the far-end frame 110 so as to be movably engaged with the outer periphery of the coupling member 131, And a tightening portion 133 which is screwed through the coupling portion 131 and is prevented from being moved by locking the coupling portion 131 in the horizontal member of the far end frame do.

The far end joining member 140 is for joining both ends of the far end 200 in the longitudinal direction to the far end frame 110. In order to couple the two ends 200 to the far end frame 110, Or more. The fabric coupling member 140 fixes both sides of the fabric 200 and keeps it tight.

That is, since the far-end joining member 140 is formed in the same structure as that of the conventional art, the detailed description thereof will be omitted.

The detachable member 150 includes at least one detachable member 140 detachably coupled to the support member 120. When the detachable member 150 is composed of a plurality of detachable members 150, the detachable members 150 are spaced apart from each other at regular intervals.

The detachable member 150 includes a fitting protrusion 151 provided on the distal end fitting member 140 and protruding to one side and formed with a fitting hole 151a passing through both sides thereof, A fitting protrusion 151 which is inserted into the fitting hole 151a of the fitting protrusion 151 so as to be movably coupled to the fitting fitting portion 131 and is fitted into the fitting protrusion 151 151) to the fitting portion (131).

The fitting protrusion 151 is formed to be larger than the thickness of the fitting fitting portion 131 and protruded to the other side of the fitting fitting portion 131 when the fitting protrusion 151 is fitted in the fitting hole 152a at one side of the fitting fitting portion 131.

It is preferable that the fitting hole 151a of the fitting projection 151 is formed at the both end portions of the fitting projection 151 or at the front end thereof so as not to interfere with the fitting fitting portion 131. [

The locking part 153 is movably coupled to the fitting part 152 and is fitted into the fitting hole 151a of the fitting projection 151 inserted into the fitting hole 152a of the fitting part 152, (151) is prevented from being detached from the engaging hole (152a) of the engaging portion (152).

The operation of the far-end transferring apparatus of the molding molding apparatus, which is an interior material according to an embodiment of the present invention, will be briefly described.

First, an example will be described in which a fabric binding member 140 for fixing a fabric is detached from a supporting member 120 to change a mounting position in order to attach and feed one fabric in a state where two fabrics are mounted.

In order to mount and feed one fabric, two support members 120 (120, 120) are provided to use two support members 120 provided at the center among the four support members 120 for fixing and supporting the fabric 200 The distance between the two support members 120 should be greater than the width of the fabric so that the fabric 200 is inserted and sandwiched between the support members 120.

At this time, the operator releases the throttle portion 133 of the engaging bracket 130 that connects the two supporting members 120 provided at the center portion to the far end frame 110, thereby disengaging the engaging bracket 130 from the distal frame 110 The spacing between the two support members 120 is adjusted so that the fabric 200 can be inserted between the two support members 120 by moving the support member 120 in the horizontal member and then the tightening member 133 is tightened again so that the engagement bracket 130 So that it is not moved in the horizontal member of the frame 110.

After detaching the far end joining member 140 coupled to the outer side of the support member 120 by operating a plurality of detachable members 150 provided on the support member 120, And the coupling member 140 is engaged.

Here, when the two support members 120 provided at the central portion face each other and the opposite side is referred to as the inner side of the support member 120, the opposite side is referred to as the outer side of the support member 120.

Thereafter, both ends of the fabric are fixed to the fabric coupling member 140 facing each other in the two supporting members 120 provided at the central portion, thereby completing the provision of one fabric 200.

According to the fabric transferring apparatus according to one embodiment of the present invention, when the specification for producing a product is changed and the fabric is changed from one to two, or when the fabric is changed from two to one, Only the far-end joining member for fastening the raw fabric is separated without separating the whole of the far-end conveying apparatus fixedly coupled to the fabric conveying apparatus. Therefore, preparation work for conveying the fabric can be easily performed, the preparation work time can be shortened, Can also be improved.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It is understandable. Accordingly, the true scope of the present invention should be determined by the following claims.

50: In molding molding device 51: Frame
52: lower mold 53: upper mold
100: Fabric feeding device
110: Fabric frame
120: support member
130: engaging bracket 131: engaging portion,
132: fixed portion 133:
140:
150: detachable member 151:
151a: insertion hole
152: engaging portion 152a: engaging hole
153:
200: Fabric

Claims (3)

A fabric frame formed in a rectangular frame shape;
A plurality of support members arranged and coupled in the width direction of the far-end frame from the inside of the far-end frame;
An engaging bracket for movably mounting both end portions of the support member on the far-end frame;
A fabric coupling member for coupling both edges of the fabric;
A plurality of detachable members detachably attached to the support members;
And a transfer unit for transferring the material of the molding molding apparatus. The method according to claim 1,
The engaging bracket
A pipe-shaped engaging portion movably coupled to the outer periphery of the far-end frame;
A fixing part protruding from the coupling part and fixed to the supporting member;
A tightening portion penetratingly coupled to the coupling portion and locking the coupling portion to the distal frame;
And a transfer unit for transferring the material of the molding molding apparatus. The method according to claim 1,
The detachable member
A fitting protrusion provided on the farthest fitting member and protruding from one side and having a fitting hole penetrating both sides thereof;
An engaging portion provided on the supporting member and having a coupling hole for fitting the fitting projection;
A locking part movably coupled to the fitting part to be fitted in the fitting hole of the fitting projection to lock the fitting projection to the fitting part;
And a transfer unit for transferring the material of the molding molding apparatus.



KR1020150168594A 2015-11-30 2015-11-30 Cloth Transfer Device For In-mould Forming Apparatus Of Interior Materials KR101836476B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150168594A KR101836476B1 (en) 2015-11-30 2015-11-30 Cloth Transfer Device For In-mould Forming Apparatus Of Interior Materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150168594A KR101836476B1 (en) 2015-11-30 2015-11-30 Cloth Transfer Device For In-mould Forming Apparatus Of Interior Materials

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KR20170062869A KR20170062869A (en) 2017-06-08
KR101836476B1 true KR101836476B1 (en) 2018-03-08

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100853121B1 (en) 2007-03-29 2008-08-21 주식회사 플러스허브 In-molk injection molding device
KR100985311B1 (en) 2010-04-30 2010-10-04 한일이화주식회사 Device and method for manufacturing inner board of vehicle with a horizontal movement

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100853121B1 (en) 2007-03-29 2008-08-21 주식회사 플러스허브 In-molk injection molding device
KR100985311B1 (en) 2010-04-30 2010-10-04 한일이화주식회사 Device and method for manufacturing inner board of vehicle with a horizontal movement
JP5265049B2 (en) 2010-04-30 2013-08-14 ハンイル イファ カンパニー リミテッド Apparatus and method for molding interior material for horizontally movable vehicle

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