WO2022108242A1 - 플라스틱 사출 보조장치 - Google Patents
플라스틱 사출 보조장치 Download PDFInfo
- Publication number
- WO2022108242A1 WO2022108242A1 PCT/KR2021/016440 KR2021016440W WO2022108242A1 WO 2022108242 A1 WO2022108242 A1 WO 2022108242A1 KR 2021016440 W KR2021016440 W KR 2021016440W WO 2022108242 A1 WO2022108242 A1 WO 2022108242A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- jig
- module
- transfer unit
- auxiliary device
- cutting
- Prior art date
Links
- 238000002347 injection Methods 0.000 title claims abstract description 95
- 239000007924 injection Substances 0.000 title claims abstract description 95
- 239000004033 plastic Substances 0.000 title claims abstract description 45
- 239000012530 fluid Substances 0.000 claims abstract description 33
- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 8
- 230000005611 electricity Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 8
- 239000007788 liquid Substances 0.000 description 5
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Images
Classifications
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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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/02—Deburring or deflashing
-
- 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
-
- 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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
-
- 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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/42—Removing or ejecting moulded articles using means movable from outside the mould between mould parts, e.g. robots
-
- 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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
-
- 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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
- B29C45/82—Hydraulic or pneumatic circuits
Definitions
- the present invention relates to a plastic injection auxiliary device, and more particularly, performs automatic cutting through a cutting module and an automatic lip through an assembly module during injection of plastic products, and at the same time, powers a cutting module and an assembly module through an integrated control module and to a plastic injection aid for fluid supply.
- the injection mold is composed of a fixed platen and a movable platen, and a high-temperature liquid resin is injected into a cavity formed between the fixed platen and the movable platen, and the injected liquid resin is cooled to mold the product.
- the liquid resin in the liquid state is transferred to the fixed mold plate and the movable mold plate of the injection mold. It is filled by pressure injection into the cavity in between.
- the movable mold plate of the injection mold is moved to open the mold, and then the molded product in the cavity is removed from the outside.
- the double injection device is a device that molds a composite molding with two materials with different properties or two materials with different colors. It is widely applied to vehicle parts, home appliance parts, office equipment parts, and portable equipment parts.
- the conventional injection device has a cumbersome problem of having to install a new mold after removing all the molds installed on the jig for replacement.
- the cost was high, which caused economic problems.
- the present invention has been devised in view of the above problems, and an object of the present invention is to perform automatic cutting through a cutting module and automatic assembly through an assembly module during injection of plastic products, and at the same time, a cutting module through an integrated control module It is to provide an auxiliary device for plastic injection to maintain quality and increase work efficiency by supplying power and fluid supply to the assembly module and integrated supply.
- Another object of the present invention is to provide a plastic injection auxiliary device for reducing working time and maintaining constant quality by modularly combining a cutting module and an assembly module on the upper part of a jig.
- a transfer rail installed on the upper part of the jig, and a transfer unit installed on the upper part of the transfer rail and transferring a plurality of injection products along the transfer rail;
- a cutting module detachably attached to the upper part of the jig
- the integrated control module is the integrated control module
- a plastic injection auxiliary device for respectively supplying power and a working fluid to the transfer unit and the cutting module may be provided.
- the cutting module the cutting module
- a first clamp installed on the first plate and configured to constrain the injection product transferred and seated by the transfer unit
- a cutting part installed in the longitudinal direction of both sides of the first clamp to slide toward a burr formed on one side of the injection product to cut the burr;
- a plastic injection auxiliary device further comprising a may be provided.
- a transfer rail installed on the upper part of the jig, and a transfer unit installed on the upper part of the transfer rail and transferring a plurality of injection products along the transfer rail;
- the integrated control module is the integrated control module
- a plastic injection auxiliary device for respectively supplying power and a working fluid to the transfer unit and the assembly module may be provided.
- the assembly module In addition, according to an embodiment of the present invention, the assembly module,
- a second clamp installed on the second plate and configured to constrain the injection product transferred and seated by the transfer unit
- a separation bracket installed on both sides of the rotary arm to space the rotary arm and the rotary shaft parallel to the axial direction of the rotary shaft by a predetermined distance, and a rotary motor for rotating the rotary shaft;
- a plastic injection auxiliary device further comprising a may be provided.
- the cutting module or the assembly module are formed by the cutting module or the assembly module.
- a plastic injection auxiliary device may be provided which is fastened by a coupling part provided on an upper portion of the jig.
- plastic injection auxiliary device when plastic product is injected, automatic cutting through the cutting module and automatic assembly through the assembly module are performed, and power and fluid are supplied to the cutting module and the assembly module through the integrated control module.
- power and fluid are supplied to the cutting module and the assembly module through the integrated control module.
- FIG. 1 is a schematic diagram showing a plastic injection auxiliary device according to an embodiment of the present invention.
- FIG. 2 is a view showing a cutting module of the plastic injection auxiliary device according to an embodiment of the present invention
- FIG. 3 is a view showing that the transfer unit of the plastic injection auxiliary device according to an embodiment of the present invention seats the injection product toward the cutting module;
- FIG. 4 is a view showing a state in which the injection product is seated in the cutting module of the plastic injection auxiliary device according to an embodiment of the present invention
- Figure 5 (a) is a view showing the cutting module of the plastic injection auxiliary device according to an embodiment of the present invention before removing the burr (burr) of the injection product
- Figure 5 (b) is an embodiment of the present invention
- FIG. 6 is a view showing an assembly module of a plastic injection auxiliary device according to another embodiment of the present invention.
- FIG. 7 is a view showing the assembly module of the plastic injection auxiliary device according to another embodiment of the present invention before assembling the injection product;
- FIG. 8 is a view showing an assembly module of a plastic injection auxiliary device according to another embodiment of the present invention after assembling an injection product
- FIG. 9 is a view showing a coupling unit according to an embodiment of the present invention.
- Embodiments described and illustrated herein also include complementary embodiments thereof.
- FIG. 1 is a schematic view showing a plastic injection auxiliary device according to an embodiment of the present invention
- Figure 2 is a view showing a cutting module of the plastic injection auxiliary device according to an embodiment of the present invention
- Figure 3 is the present invention It is a view showing that the transport unit of the plastic injection auxiliary device according to an embodiment of the plastic injection auxiliary device is seated toward the cutting module side
- Figure 4 is the injection product in the cutting module of the plastic injection auxiliary device according to an embodiment of the present invention It is a view showing a seated state
- Fig. 5 (a) is a view showing the cutting module of the plastic injection auxiliary device according to an embodiment of the present invention before removing the burr of the injection product
- Fig. 5 (b) is a view showing after the cutting module of the plastic injection auxiliary device according to an embodiment of the present invention removes the burr (burr) of the injection product.
- the plastic injection auxiliary device of the present invention is largely composed of a jig 100, a transfer unit 200, a cutting module 300, and an integrated control module 500 to be.
- the jig 100 is installed on the ground to accommodate the transfer unit 200 , the cutting module 300 , and the integrated control module 500 to be described below.
- the transfer units 200 are installed on both sides of the jig 100 to transfer the injection product I, and the cutting module 300 is provided at the center of the jig 100 to provide the injection product I.
- a burr formed on one side of the jig is removed, and the transfer unit 200 and the cutting module 300 are connected to one side of the jig 100 at one point designated by the user through the integrated control module 500 . (one point) to control the integration.
- electricity and fluid are provided in an installation space in which the integrated control module 500 can be installed on one side of the jig 100 and supplied to the transfer unit 200 and the cutting module 300 .
- the supply is made, and the installation space designated by the user through the integrated control module 500, that is, the integrated control is performed at one point.
- the cutting module ( 300) and the assembly module 400 to be described below can be supplied with electricity and fluid, which is economically effective due to the installation of the supply device, and has the effect of providing the user with the tidy jig 100 will be.
- a connection port may be provided on one side of the transfer unit 200 and the cutting module 300 , and the connection port may be mutually coupled to the integrated control module 500 to enable connection.
- a leveler (not shown) is installed on one upper side of the jig 100 to check the horizontal state of the jig 100 , and the operator always checks the horizontal state of the jig 100 , thereby lowering quality due to horizontal imbalance It is used as a means to solve problems such as
- the jig 100 Since the jig 100 has a known configuration, a detailed description thereof will be omitted.
- the transfer unit 200 includes a transfer rail 210 installed in the upper longitudinal direction of the jig 100 , and a plurality of injection products installed on the transfer rail 210 and along the transfer rail 210 .
- (I) is a configuration to transfer.
- the transfer unit 200 receives electricity from the integrated control module 500 to move in the longitudinal direction of the jig 100 , and receives the fluid from the integrated control module 500 to receive the By clamping one side of the exhibit (I), it can be moved toward the first clamp 320 to be described below.
- the transfer unit 200 is integrated and controlled at one point designated by the user through the integrated control module 500 .
- the fluid may be selected from either pneumatic or hydraulic fluid.
- the transfer rail 210 transfers the transfer unit 200 in the longitudinal direction of the jig 100, and the transfer rail 210 is provided with an LM guide, etc. to direct the transfer unit 200 in a straight line.
- the cutting module 300 is configured to be detachably attached to the upper portion of the jig 100 .
- the cutting module 300 is installed on the first plate 310 installed in the longitudinal direction of the jig 100 and the first plate 310 and transferred by the transfer unit 200.
- the first clamp 320 for restraining the seated injection product I and the first clamp 320 are installed in the longitudinal direction on both sides of the first clamp 320 to slide toward the burr formed on one side of the injection product I. It is configured to further include a cutting unit 330 for cutting a burr.
- the first clamp 320 clamps the injection product I.
- the first clamp 320 clamps the injection product I due to the suction of the air operated by the integrated control module 500 .
- the first clamp 320 sucks the cross section of the injection product I in a vacuum method and clamps it firmly.
- the first clamp 320 is formed on one side of the injection product I by the cutting parts 330 installed in the longitudinal direction on both sides. At the same time as sliding toward the burr, the cutting part 330 comes into contact with the burr and is cut.
- the cutting unit 330 may be a tool for cutting such as a blade or a laser or a heat generating device.
- the integrated control module 500 is installed on one side of the jig 100 to control the transfer unit 200 and the cutting module 300 .
- the integrated control module 500 supplies power and a working fluid to the transfer unit 200 and the cutting module 300 , respectively.
- the integrated control module 500 performs integrated control at one side of the jig 100 designated by the user, that is, one point.
- an installation space in which the integrated control module 500 can be installed is provided on one side of the jig 100 , and a power supply unit (not shown) to the transfer unit 200 and the cutting module 300 . ) and the fluid supply line (not shown) that supplies the fluid from the fluid supply unit (not shown) are installed in one place, that is, installed at one point designated by the user. and can be controlled in one place.
- the cutting module 300 may be fastened by the coupling part 10 provided on the upper part of the jig 100 .
- the coupling part 10 is a configuration for attaching and detaching between the jig 100 and the assembly module 400 , and the coupling part 10 is the assembly module 400 , that is, It is preferable to be installed on both sides of the second plate 410 .
- the coupling part 10 includes an inner space 11 formed in the center of the jig 100 , a plurality of concave grooves 12 formed on both sides of the inner space 11 , and the first plate 310 . ) is configured to include a plurality of ball plungers 13 installed on both sides to correspond to the concave groove 12 .
- the ball plunger has a structure in which a spring 13a and a ball 13b supported by the spring 13a are partially exposed at the tip.
- the coupling part 10 is seated toward the inner space 11 in order to couple the cutting module 300 to the inner space 11 , and then attaches the cutting module 300 to the inner space 11 .
- the ball 13b is retracted and seated in the concave groove 12 by the elastic force of the spring 13a supporting the ball 13b at the same time as the cutting module ( 300) can be easily attached and detached.
- a separate magnet (not shown) may be installed at one side of the inner space 11 and the cutting module 300 to enhance coupling force between them.
- Figure 6 is a view showing an assembly module of the plastic injection auxiliary device according to another embodiment of the present invention
- Figure 7 is an assembly module of the plastic injection auxiliary device according to another embodiment of the present invention is an injection product It is a view showing before assembling
- FIG. 8 is a view showing after assembling the injection product by the assembly module of the plastic injection auxiliary device according to another embodiment of the present invention.
- the plastic injection auxiliary device of the present invention is largely configured to include a jig 100 , a transfer unit 200 , an assembly module 400 , and an integrated control module 500 . to be.
- the jig 100 is installed on the ground to accommodate the transfer unit 200 , the assembly module 400 , and the integrated control module 500 to be described below.
- the transfer unit 200 is installed on both sides of the jig 100 to transfer the injection product I, and the assembly module 400 is provided at the center of the jig 100 to provide the injection product I.
- a part of the jig 100 is integrated with the transfer unit 200 and the assembly module 400 at one point designated by the user through the integrated control module 500 at one side of the jig 100 . will be controlled with
- electricity and fluid are provided in an installation space in which the integrated control module 500 can be installed on one side of the jig 100 and supplied to the transfer unit 200 and the assembly module 400 .
- the supply is made, and the installation space designated by the user through the integrated control module 500, that is, the integrated control is performed at one point.
- the assembly module ( 400) and the assembly module 400 to be described below can be supplied with electricity and fluid, which is economically effective due to the installation of the supply device, and has the effect of providing the user with the tidy jig 100 will be.
- a connection port may be provided on one side of the transfer unit 200 and the assembly module 400 , and may be interconnected with the integrated control module 500 by the connection port to enable connection.
- a leveler (not shown) is installed on one upper side of the jig 100 to check the horizontal state of the jig 100 , and the operator always checks the horizontal state of the jig 100 , thereby lowering quality due to horizontal imbalance It is used as a means to solve problems such as
- the jig 100 Since the jig 100 has a known configuration, a detailed description thereof will be omitted.
- the transfer unit 200 includes a transfer rail 210 installed in the upper longitudinal direction of the jig 100 and a plurality of injection products installed on the transfer rail 210 and along the transfer rail 210 .
- (I) is a configuration to transfer.
- the transfer unit 200 receives electricity from the integrated control module 500 to move in the longitudinal direction of the jig 100 , and receives the fluid from the integrated control module 500 to receive the One side of the exhibit (I) can be clamped and moved toward the second clamp 420 to be described below.
- the transfer unit 200 is integrated and controlled at one point designated by the user through the integrated control module 500 .
- the fluid may be selected from either pneumatic or hydraulic fluid.
- the transfer rail 210 transfers the transfer unit 200 in the longitudinal direction of the jig 100, and the transfer rail 210 is provided with an LM guide, etc. to direct the transfer unit 200 in a straight line.
- the assembly module 400 is configured to be detachably attached to the upper portion of the jig 100 .
- the assembly module 400 is installed on the second plate 410 installed in the longitudinal direction of the jig 100 and the second plate 410 and transported by the transport unit 200.
- It is configured to further include a rotation motor 460 to make it.
- the second clamp 420 clamps the injection product I.
- the second clamp 420 is moved in the width direction of the jig 100 by the fluid supplied from the integrated control module 500 to clamp the injection product I.
- a part of the injection-molded product I can be assembled by rotating the rotating arms 430 spaced apart from each other to rotate inside the second clamp 420 to support one side of the injection-molded product I.
- the lid that is, the lid formed on one side of the lid is assembled at the same time as the rotation arm 430 rotates toward the lid.
- the integrated control module 500 is installed on one side of the jig 100 to control the transfer unit 200 and the assembly module 400 .
- the integrated control module 500 supplies power and a working fluid to the transfer unit 200 and the assembly module 400, respectively.
- the integrated control module 500 performs integrated control at one side of the jig 100 designated by the user, that is, one point.
- an installation space in which the integrated control module 500 can be installed is provided on one side of the jig 100 , and a power supply unit (not shown) to the transfer unit 200 and the assembly module 400 . ) and the fluid supply line (not shown) that supplies electricity from the fluid supply unit (not shown) are installed in one place, that is, installed at one point designated by the user. and can be controlled in one place.
- the assembly module 400 may be fastened by the coupling part 10 provided on the upper part of the jig 100 .
- the coupling part 10 is a configuration for attaching and detaching between the jig 100 and the assembly module 400 , and the coupling part 10 is the assembly module 400 , that is, It is preferable to be installed on both sides of the second plate 410 .
- the coupling part 10 includes an inner space 11 formed in the center of the jig 100 , a plurality of concave grooves 12 formed on both sides of the inner space 11 , and the first plate 310 . ) is configured to include a plurality of ball plungers 13 installed on both sides to correspond to the concave groove 12 .
- the ball plunger has a structure in which a spring 13a and a ball 13b supported by the spring 13a are partially exposed at the tip.
- the coupling part 10 is seated toward the inner space 11 in order to couple the assembly module 400 to the inner space 11 , and then attaches the assembly module 400 to the inner space 11 .
- the ball 13b is retracted and at the same time is seated in the concave groove 12 by the elastic force of the spring 13a supporting the ball 13b, and the assembly module ( 400) can be easily attached and detached.
- a separate magnet (not shown) may be installed at one side of the inner space 11 and the cutting module 300 to enhance coupling force between them.
- plastic injection auxiliary device According to the plastic injection auxiliary device according to the present invention, automatic cutting through the cutting module and automatic assembly through the assembly module are performed during injection of plastic products, and at the same time, power and fluid are supplied to the cutting module and the assembly module through the integrated control module.
- power and fluid are supplied to the cutting module and the assembly module through the integrated control module.
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (5)
- 지그;상기 지그의 상부에 설치되는 이송레일과, 상기 이송레일의 상부에 설치되고 상기 이송레일을 따라 복수의 사출품을 이송하는 이송유닛;상기 지그의 상부에 탈부착되는 컷팅모듈;상기 지그의 일측에 설치되어 상기 이송유닛 및 상기 컷팅모듈을 제어하는 통합제어모듈;을 포함하되,상기 통합제어모듈은,상기 이송유닛 및 상기 컷팅모듈에 전원과 작동유체를 각각 공급하는 것을 특징으로 하는 플라스틱 사출 보조장치.
- 청구항 1에 있어서,상기 컷팅모듈은,상기 지그의 길이방향으로 설치되는 제1플레이트;상기 제1플레이트의 상부에 설치되어 상기 이송유닛에 의해 이송되어 안착된 사출품을 구속하는 제1클램프;상기 제1클램프의 양측 길이방향으로 설치되어 상기 사출품의 일측에 형성된 버(burr) 측으로 슬라이딩하여 상기 버(burr)를 컷팅하는 컷팅부;를 더 포함하는 것을 특징으로 하는 플라스틱 사출 보조장치.
- 지그;상기 지그의 상부에 설치되는 이송레일과, 상기 이송레일의 상부에 설치되고 상기 이송레일을 따라 복수의 사출품을 이송하는 이송유닛;상기 지그의 상부에 탈부착되는 조립모듈;상기 지그의 일측에 설치되어 상기 이송유닛 및 상기 조립모듈을 제어하는 통합제어모듈;을 포함하되,상기 통합제어모듈은,상기 이송유닛 및 상기 조립모듈에 전원과 작동유체를 각각 공급하는 것을 특징으로 하는 플라스틱 사출 보조장치.
- 청구항 3에 있어서,상기 조립모듈은,상기 지그의 길이방향으로 설치되는 제2플레이트;상기 제2플레이트의 상부에 설치되어 상기 이송유닛에 의해 이송되어 안착된 사출품을 구속하는 제2클램프;상기 사출품의 일측을 지지하고, 상기 제2클램프의 내측으로 회전하는 회전아암;상기 회전아암의 양측에 설치되어 회전아암과 회전축을 회전축의 축방향에 평행하게 일정간격 이격시키는 이격브라켓과, 상기 회전축을 회전시키는 회전모터;를 더 포함하는 것을 특징으로 하는 플라스틱 사출 보조장치.
- 청구항 1 또는 3에 있어서,상기 컷팅모듈 또는 상기 조립모듈은,상기 지그의 상부에 구비되는 결합부에 의해 체결되는 것을 특징으로 하는 플라스틱 사출 보조장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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KR1020200157578A KR102403762B1 (ko) | 2020-11-23 | 2020-11-23 | 플라스틱 사출 보조장치 |
KR10-2020-0157578 | 2020-11-23 |
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Publication Number | Publication Date |
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WO2022108242A1 true WO2022108242A1 (ko) | 2022-05-27 |
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PCT/KR2021/016440 WO2022108242A1 (ko) | 2020-11-23 | 2021-11-11 | 플라스틱 사출 보조장치 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04175124A (ja) * | 1990-11-09 | 1992-06-23 | Sailor Pen Co Ltd:The | 射出成形品取出装置 |
KR20130119149A (ko) * | 2012-04-23 | 2013-10-31 | 삼성전기주식회사 | 렌즈 조립 장치 |
KR20150118816A (ko) * | 2014-04-15 | 2015-10-23 | (주) 엔에스코리아 | 렌즈 사출물 커팅 장치 |
KR20190022276A (ko) * | 2017-08-25 | 2019-03-06 | 엘에스엠트론 주식회사 | 유압사출성형기의 통합유압공급장치 |
KR102110712B1 (ko) * | 2019-06-14 | 2020-05-13 | 김진완 | 사출품의 버 제거장치 |
Family Cites Families (2)
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KR200478771Y1 (ko) | 2014-03-04 | 2015-11-16 | (주)아모레퍼시픽 | 이중 사출품 취출용 코어장치 |
KR102118668B1 (ko) * | 2018-12-27 | 2020-06-04 | 도원테크 주식회사 | 사출물의 게이트 컷팅 및 적재 자동화 장치 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04175124A (ja) * | 1990-11-09 | 1992-06-23 | Sailor Pen Co Ltd:The | 射出成形品取出装置 |
KR20130119149A (ko) * | 2012-04-23 | 2013-10-31 | 삼성전기주식회사 | 렌즈 조립 장치 |
KR20150118816A (ko) * | 2014-04-15 | 2015-10-23 | (주) 엔에스코리아 | 렌즈 사출물 커팅 장치 |
KR20190022276A (ko) * | 2017-08-25 | 2019-03-06 | 엘에스엠트론 주식회사 | 유압사출성형기의 통합유압공급장치 |
KR102110712B1 (ko) * | 2019-06-14 | 2020-05-13 | 김진완 | 사출품의 버 제거장치 |
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