KR101058335B1 - Car lamps hot plate welder machine - Google Patents

Car lamps hot plate welder machine Download PDF

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Publication number
KR101058335B1
KR101058335B1 KR1020100138166A KR20100138166A KR101058335B1 KR 101058335 B1 KR101058335 B1 KR 101058335B1 KR 1020100138166 A KR1020100138166 A KR 1020100138166A KR 20100138166 A KR20100138166 A KR 20100138166A KR 101058335 B1 KR101058335 B1 KR 101058335B1
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South Korea
Prior art keywords
jig
hot plate
preheating
fixing
transfer
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KR1020100138166A
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Korean (ko)
Inventor
오상진
Original Assignee
주식회사 우성티오티
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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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/24—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools characterised by the means for heating the tool
    • B29C65/30—Electrical means
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
    • B29C66/542—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles joining hollow covers or hollow bottoms to open ends of container bodies
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
    • B29C65/2007—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" characterised by the type of welding mirror
    • B29C65/203—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" characterised by the type of welding mirror being several single mirrors, e.g. not mounted on the same tool
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7802—Positioning the parts to be joined, e.g. aligning, indexing or centring
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7841—Holding or clamping means for handling purposes
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7841—Holding or clamping means for handling purposes
    • B29C65/785—Holding or clamping means for handling purposes using magnetic forces to hold at least one of the parts to be joined
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/301—Three-dimensional joints, i.e. the joined area being substantially non-flat
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
    • B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
    • B29C66/81427—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined comprising a single ridge, e.g. for making a weakening line; comprising a single tooth
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/816—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the mounting of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8167—Quick change joining tools or surfaces
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/824—Actuating mechanisms
    • B29C66/8242—Pneumatic or hydraulic drives
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/87—Auxiliary operations or devices
    • B29C66/876—Maintenance or cleaning
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
    • B29C66/91421—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature of the joining tools
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9161—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
    • B29C65/2053—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" characterised by special ways of bringing the welding mirrors into position
    • B29C65/2061—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" characterised by special ways of bringing the welding mirrors into position by sliding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3055—Cars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/747—Lightning equipment

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

본 발명은 히팅단자(P)를 구비한 열판지그(3) 상으로 승하강 운동하는 안착지그(1)(2)를 구비하는 열융착장치에 있어서: 상기 안착지그(1)(2)를 고정하여 승하강되게 유도하는 고정플레이트(11)(12)를 구비하되, 상기 고정플레이트(11)로부터 안착지그(1)의 고정력을 증대시켜 처짐을 방지하도록 내부에 하나 이상의 마그네틱(15)을 내장하고 상기 열판지그(3)를 수용하는 작업부(13)와 예열부(14)를 구비하는 본체프레임(10); 상기 본체프레임(10) 상에 이송프레임(21)을 개재하여 열판지그(3)를 수평운동 가능하게 지지하고, 상기 열판지그(3)를 작업부(13)와 예열부(14) 사이로 교환하는 지그이송부(20); 및 상기 본체프레임(10) 상에 LM가이드(41)와 지지대(42)를 구비하는 승강프레임(43)을 구비하고, 상기 열판지그(3)를 지지하여 실린더(45) 방식, 볼스크류(46) 방식, 체인(47) 방식 중에서 택일되는 수단으로 열판지그(3)의 수직으로 위치를 변경하는 승강수단을 구비하는 지그예열부(40);를 포함하여 이루어되, 상기 지그이송부(20)와 지그예열부(40)는 작동실린더(55)의 작동에 의하여 열판지그(3) 상의 히팅단자(P)와 서로 삽착되어 예열을 필요한 전원을 자동 공급하는 전원커넥터(50)를 구비하는 것을 특징으로 한다.
이에 따라 본 발명은, 지그이송부와 지그예열부를 통하여 열판지그를 신속하고 정확하게 교체가 가능하면서 가열 및 예열에 필요한 전원커넥터를 자동으로 연결하여 안정성과 작업성이 상승될뿐만 아니라 별도의 예열시간이 필요없기 때문에 생산성이 향상되고 특히, 작업부와 예열부의 공간활용을 극대화하여 전반적으로 컴팩트한 장치를 구현하는 효과가 있다.The present invention provides a heat welding apparatus including a mounting jig (1) (2) for lifting and lowering on a hot plate jig (3) having a heating terminal (P): fixing the mounting jig (1) (2) It is provided with a fixed plate (11, 12) to guide up and down by increasing the fixing force of the seating jig (1) from the fixing plate 11 to embed one or more magnetic (15) therein to prevent sag A main body frame (10) having a working part (13) and a preheating part (14) for receiving the hot plate jig (3); Supporting the hot plate jig (3) horizontally through the transfer frame 21 on the main body frame 10, and exchanges the hot plate jig (3) between the working portion 13 and the preheating portion (14) Jig transfer unit 20; And a lifting frame 43 having an LM guide 41 and a support 42 on the main body frame 10, and supporting the hot plate jig 3 to form a cylinder 45 method and a ball screw 46. Jig preheating unit 40 having a lifting means for changing the vertical position of the hot plate jig (3) by the means selected from the chain, chain 47 method; comprising, the jig transfer unit 20 Jig preheating unit 40 is characterized in that it comprises a power connector 50 is inserted into each other and the heating terminal (P) on the hot plate jig (3) by the operation of the operation cylinder 55 to automatically supply the power required for preheating. do.
Accordingly, the present invention is possible to quickly and accurately replace the hot plate jig through the jig transfer unit and the jig preheating unit, while automatically connecting the power connector required for heating and preheating not only increases the stability and workability, but also requires a separate preheating time. This improves productivity and, in particular, maximizes the space utilization of the work and preheating units, resulting in an overall compact device.

Figure R1020100138166
Figure R1020100138166

Description

자동차 램프용 열융착장치{Car Lamps hot plate welder machine}Car Lamps hot plate welder machine

본 발명은 렌즈와 하우징을 융착하여 램프를 생산하는 열융착장치에 관한 것으로, 보다 구체적으로는 지그이송부와 지그예열부를 통하여 열판지그를 신속하고 정확하게 교체가 가능하면서 가열 및 예열에 필요한 전원커넥터를 자동으로 연결하여 안정성과 작업성이 상승될 뿐만 아니라 별도의 예열시간이 필요 없기 때문에 생산성이 향상되고 특히, 작업부와 예열부의 공간활용을 극대화하여 전반적으로 컴팩트한 장치를 구현하는 자동차 램프용 열융착장치에 관한 것이다.The present invention relates to a thermal fusion apparatus for producing a lamp by fusion of the lens and the housing, and more particularly, the power connector required for heating and preheating can be automatically changed while enabling rapid and accurate replacement of the hot plate jig through the jig transfer unit and the jig preheating unit. By increasing the stability and workability as well as the need for a separate preheating time, the productivity is improved. It is about.

통상적으로, 자동차 및 중장비등에 설치되는 헤드램프, 리어램프, 포그램프 등은 크게 하우징과 렌즈로 크게 분류된다. 하우징과 렌즈는 별도의 가공공정을 통하여 분할 제작되고, 서로 대응하는 일면에 접합부를 두어 열융착에 의해 긴밀하게 부착된다. 이때, 상기 하우징과 렌즈를 긴밀하게 부착하기 위해 열융착기를 이용하였다.In general, head lamps, rear lamps, and pog lamps installed in automobiles and heavy equipment are largely classified into housings and lenses. The housing and the lens are separately manufactured through a separate processing process, and are closely attached by heat fusion by placing the joints on one surface corresponding to each other. At this time, a heat fusion machine was used to closely attach the housing and the lens.

도 1은 종래의 열융착장치를 예시하여 나타내는 구성도가 도시된다.1 is a block diagram illustrating a conventional heat welding apparatus.

도 1의 종래의 열융착장치는 상ㆍ하단으로 서로 대향되게 설치되어 램프의 하우징과 렌즈가 안착되면서 승하강 운동하는 안착지그(1)(2)와 상기 안착지그(1)(2) 사이로 로딩 및 언로딩하는 이송기구(4)와 상기 이송기구(4) 상으로 히팅단자(P)를 개재하는 열판지그(3)를 구비한다. 또한 좌측램프 및 우측램프 또는 다양한 모델에 따른 램프를 생산하기 하기 위해 이송기구(4)상으로 열판지그(3)를 교환하기 위한 교환기구(5)를 구비한다. 이때, 이송기구(4)와 교환기구(5)는 유ㆍ공압실린더에 의해 작동된다.The conventional thermal fusion apparatus of Figure 1 is installed between the mounting jig (1) (2) and the mounting jig (1) (2) to move up and down while the housing and the lens of the lamp is mounted so as to face each other in the upper and lower ends And a hot plate jig 3 having an unloading transfer mechanism 4 and a heating terminal P on the transfer mechanism 4. It is also provided with an exchange mechanism 5 for exchanging the hot plate jig 3 onto the transfer mechanism 4 for producing left and right lamps or lamps according to various models. At this time, the transfer mechanism 4 and the exchange mechanism 5 are operated by a hydraulic / pneumatic cylinder.

이러한 열융착장치의 작업에 따른 작동에 있어서, 먼저 안착지그(1)(2)에 램프의 하우징과 렌즈를 투입한 다음 시작스위치를 작동시켜 열판지그(3)를 소정의 온도로 가열하고, 가열이 완료되면 이송기구(4)에 의해 열판지그(3)가 안착지그(1)(2) 상으로 로딩된다. 상기 열판지그(3)가 안착지그(1)(2)와 대향되도록 로딩이 완료되면 밸런스실린더(6)와 서보모터(7)가 연계작동하여 안착지그(1)(2)를 승하강 시켜 램프와 하우징을 용융시킨다. In operation according to the operation of the heat welding apparatus, first the housing and the lens of the lamp is put into the seating jig (1) (2), and then the start switch is operated to heat the hot plate jig (3) to a predetermined temperature, When this is completed, the hot plate jig 3 is loaded onto the seating jig 1 and 2 by the transfer mechanism 4. When the loading is completed so that the hot plate jig (3) is opposed to the mounting jig (1) (2), the balance cylinder (6) and the servomotor (7) is linked to operate the mounting jig (1) (2) to raise and lower the ramp And melt the housing.

용융이 완료되면 밸런스실린더(6)와 서보모터(7)가 연계작동하여 안착지그(1)(2)를 초기상태로 복귀한 다음 이송기구(4)에 의해 열판지그(3)를 원위치로 이송한다. 이후, 안착지그(1)(2)를 승하강 시켜 램프와 하우징을 융착하여 램프를 완성한다. 즉, 이러한 과정을 순차적으로 반복하여 램프를 생산하여 왔다.When melting is completed, the balance cylinder 6 and the servomotor 7 operate in conjunction to return the seating jig 1 and 2 to the initial state, and then transfer the hot plate jig 3 to its original position by the transfer mechanism 4. do. Then, the mounting jig (1) (2) is raised and lowered to fuse the lamp and the housing to complete the lamp. That is, the lamp has been produced by repeating this process sequentially.

이때, 전술한 바와 같이 자동차 및 중장비등에 설치되는 램프는 그 적용모델에 따라 종류가 다양하고, 특히 좌측과 우측으로 나뉘게 구분된다. 따라서 하나의 종류 또는 좌측용 램프를 일정수량 생산이 완료되면 다른 종류 또는 우측 램프를 생산해야 되는 불가피한 상황에 처하게 된다. 즉, 이를 위해서는 생산해야 될 램프에 맞도록 안착지그(1)(2)와 열판지그(3)를 교환해야 된다. 안착지그(1)(2)의 경우에는 열융착장치의 정면부에서 밸런스실린더(6)와 서보모터(7)가 연계작동하여 상호 맞물리게 한 다음, 정면부에서 외부로 배출하기 때문에 비교적 쉽고 간편하게 교환작업이 가능하다. At this time, as described above, the lamps installed in automobiles and heavy equipment, etc. vary in kind depending on the application model, and are divided into left and right sides. Therefore, when a certain amount of production of one type or left lamp is completed, it is inevitable to produce another type or right lamp. That is, for this purpose, the mounting jig (1) (2) and the hot plate jig (3) must be replaced to match the lamp to be produced. In the case of the seating jig (1) (2), the balance cylinder (6) and the servomotor (7) are interlocked with each other by interlocking operation at the front of the heat welding device, and then discharged to the outside from the front, so that the replacement is relatively easy and simple. Work is possible.

이에 반해 열판지그(3)는 열융착장치의 후면부에 위치하고 특히, 이송기구(4)에 안착되기 때문에 교환작업이 매우 까다롭다. 따라서 열판지그(3)를 교환하기 위해 열융착기의 후면부로 교환기구(5)를 더 설치하고 상기 교환기구(5)를 통하여 이송기구(4)에 안착된 열판지그(3)를 외부로 배출 및 투입하여 열판지그(3)를 교환하였다. 또한 교환이 완료되면 열판지그(3)는 가열 및 예열에 필요한 전원을 공급하기 위해 상기 열판지그(3)에 구비된 히팅단자(P)로 전원케이블을 작업자가 일일이 연결하는 수동적인 작업을 수행하였다.On the other hand, since the hot plate jig 3 is located at the rear part of the heat fusion apparatus, in particular, the hot plate jig 3 is seated on the transfer mechanism 4, the replacement operation is very difficult. Therefore, in order to replace the hot plate jig (3) is further provided with an exchange mechanism (5) to the rear portion of the heat fusion machine and the hot plate jig (3) seated on the transfer mechanism (4) through the exchange mechanism (5) to the outside and The hot plate jig 3 was replaced. In addition, when the replacement is completed, the hot plate jig (3) performed a manual operation for the operator to connect the power cable to the heating terminal (P) provided in the hot plate jig (3) in order to supply the power required for heating and preheating .

하지만 상기와 같은 열융착장치는 열판지그의 교환을 위해 별도의 교환기구를 장착하여 부피가 커짐에 따라 비효율적인 공간낭비를 초래하고 가열 및 예열에 필요한 전원케이블을 작업자가 일일이 수동으로 연결하기 때문에 안정성과 작업성이 현저히 떨어질 뿐만 아니라 예열에 따른 시간이 소요되므로 전반적인 생산성이 저하되는 문제점이 있다.However, the heat fusion device as described above is equipped with a separate exchange mechanism for the exchange of hot plate jig, which leads to inefficient space wastage as the volume increases and the operator manually connects the power cable required for heating and preheating manually. There is a problem in that the overall productivity is lowered since the workability is not only remarkably reduced but also takes time due to preheating.

이에 따라 본 발명은 상기와 같은 종래의 문제점을 근본적으로 해결하기 위한 것으로서, 지그이송부와 지그예열부를 통하여 열판지그를 신속하고 정확하게 교체가 가능하면서 가열 및 예열에 필요한 전원커넥터를 자동으로 연결하여 안정성과 작업성이 상승될 뿐만 아니라 별도의 예열시간이 필요 없기 때문에 생산성이 향상되고 특히, 작업부와 예열부의 공간활용을 극대화하여 전반적으로 컴팩트한 장치를 구현하는 자동차 램프용 열융착장치를 제공하려는데 그 목적이 있다.Accordingly, the present invention is to fundamentally solve the conventional problems as described above, and it is possible to quickly and accurately replace the hot plate jig through the jig transfer unit and the jig preheating unit while automatically connecting the power connector required for heating and preheating stability and As the workability is not only increased, but no preheating time is required, productivity is improved, and in particular, it is intended to provide a heat welding device for automobile lamps that realizes a compact device in general by maximizing the space utilization of the work part and the preheating part. There is this.

이러한 목적을 달성하기 위해 본 발명은 히팅단자를 구비한 열판지그 상으로 승하강 운동하는 안착지그를 구비하는 열융착장치에 있어서: 상기 안착지그를 고정하여 승하강되게 유도하는 고정플레이트를 구비하되, 상기 고정플레이트로부터 안착지그의 고정력을 증대시켜 처짐을 방지하도록 내부에 하나 이상의 마그네틱을 내장하고 상기 열판지그를 수용하는 작업부와 예열부를 구비하는 본체프레임; 상기 본체프레임 상에 이송프레임을 개재하여 열판지그를 수평운동 가능하게 지지하고, 상기 열판지그를 작업부와 예열부 사이로 교환하는 지그이송부; 및 상기 본체프레임 상에 LM가이드와 지지대를 구비하는 승강프레임을 구비하고, 상기 열판지그를 지지하여 실린더 방식, 볼스크류 방식, 체인 방식 중에서 택일되는 수단으로 열판지그의 수직으로 위치를 변경하는 승강수단을 구비하는 지그예열부;를 포함하여 이루어지되, 상기 지그이송부와 지그예열부는 작동실린더의 작동에 의하여 열판지그 상의 히팅단자와 서로 삽착되어 예열을 필요한 전원을 자동 공급하는 전원커넥터를 구비하는 것을 특징으로 한다.In order to achieve the above object, the present invention provides a heat welding apparatus having a seating jig for lifting and lowering onto a hot plate jig having a heating terminal: provided with a fixing plate which guides the seating jig up and down, A main body frame having a work part and a preheating part for accommodating the hot plate jig therein and including one or more magnetics therein to increase the fixing force of the seating jig from the fixing plate to prevent sag; A jig transfer part supporting the hot plate jig in a horizontal motion via a transfer frame on the main body frame and exchanging the hot plate jig between a work part and a preheating part; And an elevating frame having an LM guide and a support on the main frame, and elevating means for supporting the hot plate jig to change the position of the hot plate jig vertically by means selected from a cylinder type, a ball screw type and a chain type. Jig preheating unit having a; comprising, wherein the jig transfer unit and the jig preheating unit is inserted into each other with the heating terminal on the hot plate jig by the operation of the operating cylinder to provide a power connector for automatically supplying the power required for preheating It is done.

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또한, 본 발명에 따른 상기 지그이송부는 이송프레임 상에 LM가이드와 볼스크류를 개재하고, 이송모터에 의하여 전후진 운동하는 이송대를 구비하는 것을 특징으로 한다.In addition, the jig transfer unit according to the present invention is characterized in that it comprises a transfer table for moving forward and backward by the transfer motor via the LM guide and the ball screw on the transfer frame.

또한, 본 발명에 따른 상기 지그이송부의 이송대는 일측으로 노출되는 다수의 볼롤러 또는 모터에 의해 회전하는 작동롤러 중 선택적으로 택일하여 구비하는 것을 특징으로 한다.In addition, the transfer table of the jig transfer unit according to the invention is characterized in that it is selectively provided with a plurality of ball rollers or the operation roller rotated by the motor selectively exposed to one side.

또한, 본 발명에 따른 상기 지그이송부는 상기 열판지그를 고정하는 고정수단을 구비하되, 상기 고정수단은 이송대의 일단에 고정실린더를 구비하고, 상기 고정실린더의 작동에 의하여 고정요홈과 고정돌부가 맞물려 열판지그를 고정하는 것을 특징으로 한다.In addition, the jig transfer unit according to the present invention is provided with a fixing means for fixing the hot plate jig, the fixing means is provided with a fixed cylinder at one end of the transfer table, the fixing groove and the fixing protrusion is engaged by the operation of the fixed cylinder Fixing the hot plate jig.

또한, 본 발명에 따른 상기 고정수단의 고정실린더는 이송대의 하단으로 개재하여 열판지그를 직접적으로 가압하거나, 상단으로 개재하여 열판지그를 간접적으로 가압하는 것을 특징으로 한다.In addition, the fixing cylinder of the fixing means according to the present invention is characterized in that the hot plate jig directly by interposing to the lower end of the transfer table, or indirectly by pressing the hot plate jig through the top.

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한편, 이에 앞서 본 명세서 및 특허청구범위에 사용된 용어나 단어는 통상적이거나 사전적인 의미로 한정해서 해석되어서는 아니 되며, 발명자는 그 자신의 발명을 가장 최선의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다. 따라서 본 명세서에 기재된 실시예와 도면에 도시된 구성은 본 발명의 가장 바람직한 일 실시예에 불과할 뿐이고, 본 발명의 기술적 사상을 모두 대변하는 것은 아니므로, 본 출원시점에 있어서 이들을 대체할 수 있는 다양한 균등물과 변형예들이 있을 수 있음을 이해하여야 한다.On the other hand, the terms or words used in the present specification and claims are not to be construed as limiting the ordinary or dictionary meanings, the inventors should use the concept of the term in order to explain the invention in the best way. It should be interpreted as meanings and concepts corresponding to the technical idea of the present invention based on the principle that it can be properly defined. Therefore, the embodiments described in the present specification and the configuration shown in the drawings are only the most preferred embodiments of the present invention, and do not represent all of the technical ideas of the present invention, and various alternatives may be substituted at the time of the present application. It should be understood that there may be equivalents and variations.

이상의 구성 및 작용에서 설명한 바와 같이, 본 발명은 지그이송부와 지그예열부를 통하여 열판지그를 신속하고 정확하게 교체가 가능하면서 가열 및 예열에 필요한 전원커넥터를 자동으로 연결하여 안정성과 작업성이 상승될 뿐만 아니라 별도의 예열시간이 필요 없기 때문에 생산성이 향상되고 특히, 작업부와 예열부의 공간활용을 극대화하여 전반적으로 컴팩트한 장치를 구현하는 효과를 제공한다.As described in the above configuration and operation, the present invention is not only to increase the stability and workability by automatically connecting the power connector required for heating and preheating, but also to quickly and accurately replace the hot plate jig through the jig transfer unit and the jig preheating unit. Since no preheating time is required, productivity is improved, and in particular, it maximizes the space utilization of the working part and the preheating part, thereby providing the effect of realizing a compact device as a whole.

도 1은 종래의 열융착장치를 예시하여 나타내는 구성도.
도 2는 본 발명에 따른 장치를 전체적으로 나타내는 사시도.
도 3은 본 발명에 따른 장치를 3면에서 나타내는 구성도.
도 4는 본 발명에 따른 장치의 지그이송부를 나타내는 사시도.
도 5는 본 발명에 따른 장치의 지그이송부를 나타내는 확대도.
도 6는 본 발명의 일실시예에 따른 지그이송부를 나타내는 사시도.
도 7은 본 발명의 변형예에 따른 지그이송부를 나타내는 구성도.
도 8은 본 발명에 따른 장치의 지그예열부를 3면에서 나타내는 구성도.
도 9는 본 발명에 따른 장치의 지그예열부를 나타내는 사시도.
도 10은 본 발명의 변형예에 따른 지그예열부를 나타내는 구성도.1 is a configuration diagram illustrating a conventional heat fusion apparatus.
2 is a perspective view of an apparatus according to the invention as a whole;
3 is a schematic view of the apparatus according to the invention from three sides;
4 is a perspective view showing a jig transfer unit of the apparatus according to the present invention.
5 is an enlarged view showing a jig transfer unit of the apparatus according to the present invention.
Figure 6 is a perspective view showing a jig transfer unit according to an embodiment of the present invention.
7 is a block diagram showing a jig transfer unit according to a modification of the present invention.
Figure 8 is a block diagram showing the jig preheating portion of the apparatus according to the present invention from three sides.
9 is a perspective view showing a jig preheating part of the apparatus according to the present invention;
10 is a block diagram showing a jig preheating unit according to a modification of the present invention.

이하, 첨부된 도면을 참조하여 본 발명에 따른 바람직한 실시예를 상세하게 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

본 발명은 히팅단자(P)를 구비한 열판지그(3) 상으로 승하강 운동하는 안착지그(1)(2)를 구비하는 열융착장치와 관련되며 자동차 및 중장비등에 설치되는 헤드램프, 리어램프, 포그램프 등과 같은 하우징과 렌즈로 분류되는 램프류를 생산하는 것이며 별도의 가공공정을 통하여 분할 제작된 하우징과 렌즈를 서로 대응하는 일면에 접합부를 두어 열융착에 의해 긴밀하게 부착하는 자동차 램프용 열융착장치에 관 한다.The present invention relates to a heat welding apparatus having a seating jig (1) (2) to move up and down on a hot plate jig (3) having a heating terminal (P), headlamps, rear lamps installed in automobiles and heavy equipment, etc. And lamps classified into housings and lenses such as photograms, etc., and are separately heat-sealed for automobile lamps by attaching the housings and lenses, which are separately manufactured through separate processing processes, on one surface corresponding to each other and closely attached by heat fusion. Tube on the device.

본 발명에 따른 본체프레임(10)은 상기 안착지그(1)(2)를 고정하여 승하강되게 유도하는 고정플레이트(11)(12)를 구비하고, 상기 열판지그(3)를 수용하는 작업부(13)와 예열부(14)를 구비한다. 본체프레임(10)은 내부에 공간을 구비하는 박스형으로서, 전방으로 작업부(13)와 후방으로 예열부(14)를 연통되게 구비한다. 작업부(13)는 상단과 하단으로 밸런스실린더(6)와 서보모터(7)를 외부로 노출되게 각각 구비하고 내부로 고정플레이트(11)(12)와 연동되게 결합된다. 즉, 밸런스실린더(6)와 서보모터(7)의 작동을 통하여 고정플레이트(11)(12)는 승하강 운동을 수행하게 된다. 이러한 고정플레이트(11)(12)상으로 안착지그(1)(2)가 서로 대향되게 설치되고 중앙으로 열판지그(3)를 수용한다. 즉, 작업부(13)는 안착지그(1)(2)와 열판지그(3)를 통하여 램프를 구성하는 하우징과 렌즈를 긴밀하게 부착하는 작업공간이다. 상기 작업부(13)의 후방으로 연통되게 구비하는 예열부(14)는 좌측램프 및 우측램프 또는 다양한 모델에 따른 램프에 대응하는 열판지그(3)를 하나 이상으로 수용하면서 소정의 온도로 예열하는 예열공간이다.The main body frame 10 according to the present invention includes a fixing plate (11) (12) for fixing the seating jig (1) (2) to guide the lifting and lowering, the work portion for receiving the hot plate jig (3) 13 and the preheating part 14 are provided. The main body frame 10 is a box-type having a space therein, and is provided with the preheating portion 14 communicating with the work portion 13 at the front and the rear. The working part 13 is provided with the balance cylinder 6 and the servomotor 7 exposed to the upper and lower ends, respectively, and is coupled to the fixing plates 11 and 12 inward. That is, the fixed plates 11 and 12 perform the lifting and lowering movement through the operation of the balance cylinder 6 and the servomotor 7. The mounting jig 1, 2 is installed on the fixing plates 11, 12 so as to face each other and accommodates the hot plate jig 3 in the center. That is, the work part 13 is a work space for closely attaching the housing constituting the lamp and the lens through the mounting jig 1, 2 and the hot plate jig 3. The preheating unit 14 provided in communication with the rear side of the work unit 13 receives the hot plate jig 3 corresponding to the left lamp and the right lamp or the lamp according to various models while preheating to a predetermined temperature. Preheating space.

이때, 본 발명의 상기 본체프레임(10)은 고정플레이트(11)의 내부에 하나 이상의 마그네틱(15)을 내장시켜 고정플레이트(11)로부터 안착지그(1)의 고정력을 증대시켜 처짐을 방지한다. 본체프레임(10)의 작업부(13)에 구비하는 고정플레이트(11) 내부에 전원공급을 통해 작동하는 마그네틱(15)을 구비한다. 고정플레이트(11)는 하단으로 안착지그(1)가 설치되는데 통상, 양단으로 클램핑기구를 통하여 고정한다. 이때, 안착지그(1)(2)는 길이가 비교적 길면서 하중이 상당하기 때문에 상단에 설치되어 자체적인 중력을 부여받는 안착지그(1)는 고정플레이트(11)로부터 하방으로 휘어져 처지는 현상이 발생하게 된다. 즉, 안착지그(1)의 처짐이 발생하게 되면 하우징 또는 렌즈가 맞물리는 융점부위가 변형되어 불량을 초래하게 된다. 따라서 고정플레이트(11)의 내부에 마그네틱(15)을 하나 이상으로 설치하여 안착지그(1)의 고정력을 증대시켜 중력에 의한 처짐을 방지한다. 더불어 안착지그(1)가 마그네틱(15)의 자성을 더욱 배가하기 위해 자성체를 더 부가하는 것도 배제하지 않는다.At this time, the main body frame 10 of the present invention increases the fixing force of the seating jig 1 from the fixing plate 11 to prevent sag by embedding at least one magnetic 15 inside the fixing plate 11. The magnetic plate 15 is provided in the fixed plate 11 provided in the working unit 13 of the main body frame 10 through power supply. The fixing plate 11 is provided with a mounting jig (1) at the lower end, it is usually fixed to both ends through the clamping mechanism. At this time, since the mounting jig (1) (2) is relatively long in length and the load is considerable, the mounting jig (1), which is installed on the top and is given its own gravity, is bent downward from the fixing plate (11). Done. In other words, if the deflection of the mounting jig 1 occurs, the melting point portion at which the housing or the lens engages is deformed to cause a defect. Therefore, by installing one or more magnetic 15 inside the fixing plate 11 to increase the fixing force of the mounting jig 1 to prevent sagging due to gravity. In addition, the mounting jig 1 does not exclude the addition of a magnetic material to further double the magnetism of the magnetic 15.

또, 본 발명에 따른 지그이송부(20)는 상기 본체프레임(10) 상에 이송프레임(21)을 개재하여 열판지그(3)를 수평운동 가능하게 지지하고, 상기 열판지그(3)를 작업부(13)와 예열부(14) 사이로 교환한다. 지그이송부(20)는 본체프레임(10)의 중간으로 이송프레임(21)을 작업부(13)와 예열부(14)로 가로질러 구비한다. 즉, 이송프레임(21)은 본체프레임(10)의 양단에 한쌍으로 구비하고 지지대에 의해 일체로 고정된다. 따라서 지그이송부(20)는 열판지그(3)를 이송프레임(21)상에서 본체프레임(10)의 전방의 작업부(13)와 후방의 예열부(14)로 왕복 이송하는 역할을 수행한다.In addition, the jig transfer unit 20 according to the present invention supports the hot plate jig (3) to the horizontal movement through the transfer frame 21 on the main body frame 10, and the hot plate jig (3) working part Exchange between (13) and the preheating part (14). The jig transfer unit 20 includes a transfer frame 21 in the middle of the main body frame 10 across the working unit 13 and the preheating unit 14. That is, the transfer frame 21 is provided in pairs at both ends of the body frame 10 and fixed integrally by a support. Therefore, the jig transfer unit 20 serves to reciprocate the hot plate jig (3) on the transfer frame 21 to the front work part 13 and the rear preheating part 14 of the main body frame 10.

이때, 본 발명의 상기 지그이송부(20)는 이송프레임(21) 상에 LM가이드(22)와 볼스크류(23)를 개재하고, 이송모터(24)에 의하여 전후진 운동하는 이송대(25)를 구비한다. 지그이송부(20)는 본체프레임(10)의 양단으로 이송프레임(21)을 구비하여 열판지그(3)를 작업부(13)와 예열부(14) 왕복 이송한다. 도 4에 도시된 바와 같이 이송프레임(21) 상으로 LM가이드(22)와 볼스크류(23)를 개재하고 일단으로 볼스크류(23)와 연동하는 이송모터(24)를 구비한다. 이때, 이송프레임(21)의 LM가이드(22)와 볼스크류(23) 맞물려 전후진 운동하게 결합되는 이송대(25)를 구비한다. 이송대(25)는 'ㄷ'형태의 단면을 지니는 수용부가 이송프레임(21)의 내측으로 연장되게 형성된다. 따라서 이송대(25)의 수용부로 열판지그(3)를 수용하면서 전후진 운동시켜 본체프레임(10)의 작업부(13)와 예열부(14)로 왕복 이송한다.At this time, the jig transfer unit 20 of the present invention via the LM guide 22 and the ball screw 23 on the transfer frame 21, the transfer table 25 to move forward and backward by the transfer motor 24 It is provided. The jig transfer unit 20 includes a transfer frame 21 at both ends of the main body frame 10 to reciprocally transfer the hot plate jig 3 to the work unit 13 and the preheating unit 14. As shown in FIG. 4, a transfer motor 24 is interposed with the ball screw 23 through the LM guide 22 and the ball screw 23 on the transfer frame 21. At this time, the LM guide 22 and the ball screw 23 of the transfer frame 21 is engaged with the transfer table 25 is coupled to move forward and backward. The transfer table 25 is formed such that a receiving portion having a cross-section of a 'c' shape extends inside the transfer frame 21. Therefore, while receiving the hot plate jig (3) by the receiving portion of the transfer table 25 is moved forward and backward reciprocally conveyed to the working portion 13 and the preheating portion (14) of the body frame (10).

이때, 본 발명의 상기 지그이송부(20)의 이송대(25)는 일측으로 노출되는 다수의 볼롤러(26) 또는 모터에 의해 회전하는 작동롤러(27) 중 선택적으로 택일하여 구비한다. 도 5에 도시된 바와 같이, 지그이송부(20)는 이송프레임(21)으로 전후진 운동하는 이송대(25) 상으로 열판지그(3)가 안착된다. 이때, 이송대(25) 상으로 열판지그(3)가 외부 또는 내부에서 투입 또는 배출하기가 용이하도록 상기 이송대(3)의 일측으로 볼롤러(26) 또는 작동롤러(27)를 구비한다.At this time, the feed table 25 of the jig transfer unit 20 of the present invention is selectively provided with a plurality of ball rollers 26 or the operation rollers 27 rotated by a motor selectively exposed to one side. As illustrated in FIG. 5, the jig transfer unit 20 has a hot plate jig 3 seated on the transfer table 25 moving forward and backward with the transfer frame 21. At this time, the hot plate jig (3) on the conveying table 25 is provided with a ball roller 26 or an operation roller 27 on one side of the conveying table (3) to facilitate the introduction or discharge from the outside or inside.

도 6a에 도시된 바와 같이, 볼롤러(26)는 열판지그(3)의 저면을 점접촉 지지되게 유도하면서 이송대(25) 상으로 슬라이드 가능하게 수행한다. 즉, 후술하는 지그예열부(40)에 구비하는 열판지그(3)를 이송대(25)가 후진하여 투입시, 보다 안정되고 원활하게 안착됨을 유도한다. 한편, 외부의 열판지그(3)를 이송대(25) 또는 지그예열부(40) 상으로 안착할 경우에도 볼롤러(26)를 통해 보다 안정되고 원활한 투입이 가능하게 한다. As shown in FIG. 6A, the ball roller 26 performs slidably onto the feed table 25 while inducing the bottom surface of the hot plate jig 3 to be point-contacted. That is, when the feed table 25 is retracted and inserted into the hot plate jig 3 provided in the jig preheating unit 40 to be described later, it leads to more stable and smooth seating. Meanwhile, even when the external hot plate jig 3 is seated on the transfer table 25 or the jig preheating unit 40, the ball roller 26 allows more stable and smooth injection.

도 6b에 도시된 바와 같이, 작동롤러(27)는 볼롤러(26)와 동일하게 열판지그(3)의 저면을 선접촉 지지되게 유도하면서 이송대(25) 상으로 슬라이드 가능하게 수행한다. 이때, 작동롤러(27)는 이송대(25)의 일측으로 구비하는 모터에 의해 회전하게 된다. 각각의 작동롤러(27)는 기어 및 벨트 또는 체인으로 모터와 결합되어 동일한 회전방향으로 작동하여 볼롤러(26)와 동일한 역할을 수행한다. 한편, 작동롤러(27)는 외부의 열판지그(3)를 이송대(25) 또는 지그예열부(40) 상으로 안착할 경우에 자동으로 보다 안정되고 원활한 투입이 가능하게 유도한다. 즉, 볼롤러(26)는 작업자가 외부의 열판지그(3)를 이송대(25) 상으로 직접적으로 밀어 투입하는 수동형이라면 작동롤러(27)는 모터에 의해 자동으로 열판지그(3)를 투입하는 자동형이라 할 수 있다. 어느 경우에나 당업자라면 제작의 용이성과 작업의 효율성에 의거하여 선택적으로 택일하여 구비할 수 있다.As shown in FIG. 6B, the actuating roller 27 slidably moves onto the feed table 25 while guiding the bottom surface of the hot plate jig 3 to be linearly supported as with the ball roller 26. At this time, the operation roller 27 is rotated by a motor provided to one side of the feed table (25). Each of the actuating rollers 27 is coupled to the motor by a gear and a belt or a chain and operates in the same rotational direction to perform the same role as the ball rollers 26. On the other hand, when the operation roller 27 is seated on the transfer plate 25 or the jig preheating unit 40 of the external hot plate jig 3, the operation roller 27 automatically leads to more stable and smooth input. That is, if the ball roller 26 is a manual type in which the operator pushes the external hot plate jig 3 directly onto the feed table 25, the operation roller 27 automatically feeds the hot plate jig 3 by the motor. It can be called an automatic type. In any case, one of ordinary skill in the art may alternatively have a selection based on the ease of manufacture and the efficiency of the work.

이때, 본 발명의 상기 지그이송부(20)는 상기 열판지그(3)를 고정하는 고정수단을 구비하되, 상기 고정수단은 이송대(25)의 일단에 고정실린더(31)를 구비하고, 상기 고정실린더(31)의 작동에 의하여 고정요홈(32)과 고정돌부(33)가 맞물려 열판지그(3)를 고정한다. 또한, 고정수단의 고정실린더(31)는 이송대(35)의 하단으로 개재하여 열판지그(3)를 직접적으로 가압하거나, 상단으로 개재하여 열판지그(3)를 간접적으로 가압한다. 지그이송부(20)는 이송프레임(21)에 구비하는 이송대(25)에 의해 열판지그(3)를 본체프레임(10)의 작업부(13)와 예열부(14)로 왕복 이송하는 역할을 수행한다. 즉, 지그이송부(20)는 열판지그(3)를 왕복 이송하면서 작업부(13)에서 렌즈와 하우징의 융착작업을 보다 안정적으로 수행하도록 고정하는 고정수단을 구비한다. At this time, the jig transfer unit 20 of the present invention is provided with a fixing means for fixing the hot plate jig (3), the fixing means is provided with a fixed cylinder 31 at one end of the transfer table 25, the fixed The fixing groove 32 and the fixing protrusion 33 are engaged by the operation of the cylinder 31 to fix the hot plate jig 3. In addition, the fixing cylinder 31 of the fixing means directly presses the hot plate jig 3 through the lower end of the transfer table 35 or indirectly presses the hot plate jig 3 through the upper end. The jig transfer unit 20 serves to reciprocally transfer the hot plate jig 3 to the work unit 13 and the preheating unit 14 of the main frame 10 by the transfer table 25 provided in the transfer frame 21. To perform. In other words, the jig transfer unit 20 is provided with a fixing means for fixing the hot plate jig (3) reciprocally conveyed to more stably perform the fusion operation of the lens and the housing in the work unit (13).

그리고 고정수단은 지그이송부(20)의 이송대(25) 하단으로 고정실린더(31)를 하나 이상 구비하여 이송대(25) 상으로 슬라이드되어 안착되는 열판지그(3)를 완전하게 고정한다. 즉, 이송대(25)의 상단으로 고정요홈(32)을 구비하고 고정요홈(32)과 대응되는 고정돌부(33)를 열판지그(3)에 구비한다. 따라서 이송대(25) 상으로 열판지그(3)가 투입되어 안착되면 고정실린더(31)가 작동하여 열판지그(3)를 상부로 가압한다. 이때, 고정실린더(31)에 의해 열판지그(3)가 상부로 가압되면 열판지그(3)의 고정돌부(33)가 이송대(25)의 고정요홈(32)으로 삽입되어 고정된다. 이처럼 고정실린더(31)에 의해 열판지그(3)를 직접적으로 가압하면서 고정요홈(32)으로 고정돌부(33)가 삽입되어 고정됨에 따라 더욱 견고하고 안정되게 이송대(25)에 고정할 수 있다.And the fixing means is provided with at least one fixed cylinder 31 to the lower end of the conveying table 25 of the jig conveying unit 20 to completely fix the hot plate jig (3) which slides onto the conveying table (25). That is, the fixing plate groove 32 is provided at the upper end of the transfer table 25 and the fixing protrusion 33 corresponding to the fixing groove 32 is provided in the hot plate jig 3. Therefore, when the hot plate jig (3) is introduced and seated on the transfer table 25, the fixed cylinder 31 is operated to press the hot plate jig (3) to the top. At this time, when the hot plate jig 3 is pressed upward by the fixing cylinder 31, the fixing protrusion 33 of the hot plate jig 3 is inserted into the fixing recess 32 of the transfer table 25 and fixed. As such, as the fixing protrusions 33 are inserted into and fixed to the fixing recesses 32 while directly pressing the hot plate jig 3 by the fixing cylinder 31, the fixing plate 31 can be more firmly and stably fixed to the feed table 25. .

한편, 도 7에 도시된 바와 같이 고정수단의 고정실린더(31)를 상단으로 개재하여 열판지그(3)를 간접적으로 가압하는 것도 가능하다. 즉, 이송대(25)의 내측으로 연장되게 돌출되는 수용부를 가이드를 통해 승하강 되게 2분할로 구비하고 상기 고정실린더(31)의 작동으로 열판지그(3)를 간접적으로 가압하여 고정한다. 보다 상세하게는 이송대(25)의 하단으로 고정편을 일체로 구비하고 고정실린더(31)의 작동으로 수용부가 하강하게 되면 고정편으로 열판지그(3)가 안착되면서 위치를 유지하게 된다. 이후, 고정실린더(31)에 의해 수용부가 점차적으로 하강하게 되면 열판지그(3)를 상부에서 가압하여 고정하게 된다. On the other hand, as shown in Figure 7 it is also possible to indirectly press the hot plate jig (3) through the fixing cylinder 31 of the fixing means to the upper end. That is, the receiving portion protruding to the inner side of the transfer table 25 is provided by two guides to move up and down through the guide, and indirectly pressurizes the hot plate jig 3 by the operation of the fixed cylinder 31. More specifically, the lower end of the transfer table 25 is integrally provided with a fixed piece and the receiving part is lowered by the operation of the fixed cylinder 31 to maintain the position while the hot plate jig 3 is seated by the fixed piece. Thereafter, when the receiving portion is gradually lowered by the fixing cylinder 31, the hot plate jig 3 is pressed to fix the upper portion.

물론 전술한 것과 같이 열판지그(3)의 고정돌부(33)가 이송대(25)의 고정요홈(32)으로 삽입되어 고정실린더(31)의 가압과 함께 고정된다. 이처럼 고정수단의 고정실린더(31)를 이송대(25)의 상단 또는 하단으로 선택적으로 구비하여 고정실린더(31)에 의해 여타의 충돌을 방지할 수 있다. 어느 경우에나 당업자라면 제작의 용이성과 작업의 효율성에 의거하여 선택적으로 택일하여 구비할 수 있다.Of course, as described above, the fixing protrusion 33 of the hot plate jig 3 is inserted into the fixing recess 32 of the feed table 25 and fixed together with the pressure of the fixing cylinder 31. In this way, the fixed cylinder 31 of the fixing means may be selectively provided at the upper end or the lower end of the transfer table 25 to prevent other collisions by the fixed cylinder 31. In any case, one of ordinary skill in the art may alternatively have a selection based on the ease of manufacture and the efficiency of the work.

또, 본 발명에 따른 지그예열부(40)는 상기 본체프레임(10) 상에 LM가이드(41)와 지지대(42)를 구비하는 승강프레임(43)을 구비하고, 상기 열판지그(3)를 지지하여 수직으로 위치를 변경하는 승강수단을 구비한다. 지그예열부(40)는 자동차 및 중장비등에 설치되는 램프는 그 적용모델에 따라 종류가 다양하고, 특히 좌측과 우측으로 나뉘게 구분됨에 따라 그에 따른 하나 이상의 열판지그(3)를 수용하면서 교환 예정인 열판지그(3)를 미연에 설정된 온도로 예열하는 역할을 수행한다. In addition, the jig preheating unit 40 according to the present invention includes a lifting frame 43 having an LM guide 41 and a support 42 on the main body frame 10, the hot plate jig (3) And lifting means for supporting and changing the position vertically. Jig preheating unit 40 is a type of lamps installed in automobiles and heavy equipment, etc. vary depending on the application model, and in particular divided into the left and right heat plate jig which is to be replaced while accommodating one or more hot plate jig (3) accordingly Preheat (3) to pre-set temperature.

즉, 지그예열부(40)는 본체프레임(10)의 후방에 구비하는 예열부(14) 상에 다수의 열판지그(3)를 수용한다. 본체프레임(10)으로 LM가이드(41)와 지지대(42)를 구비하는 승강프레임(43)을 구비한다. 승강프레임(43)에 일체로 구비하는 지지대(42)는 열판지그(3)를 다단으로 적층되도록 하나 이상 구비하고 승강프레임(43)은 본체프레임(10)에 구비하는 LM가이드(41)와 연결되어 승하강 운동을 수행한다. 이때, 본체프레임(10)과 일체로 구비하는 승강수단이 승강프레임(43)과 연결되어 수직으로 위치가 변경되게 유도한다. 따라서 지지대(43) 상에 안착된 열판지그(3)를 지그이송부(20)를 중심으로 위치를 변경하여 선택적으로 교환이 가능하게 한다.That is, the jig preheating unit 40 accommodates a plurality of hot plate jig 3 on the preheating unit 14 provided at the rear of the main body frame 10. The main frame 10 includes a lifting frame 43 having an LM guide 41 and a support 42. Support 42 is integrally provided in the lifting frame 43 is provided with at least one so that the hot plate jig (3) in multiple stages, and the lifting frame 43 is connected to the LM guide 41 provided in the main frame 10 To perform the lifting and lowering exercise. At this time, the lifting means provided integrally with the body frame 10 is connected to the lifting frame 43 to induce the position to be changed vertically. Therefore, the hot plate jig (3) seated on the support 43 changes the position around the jig transfer part 20 to enable selective exchange.

이때, 본 발명의 상기 지그예열부(40)의 승강수단은 실린더(45) 방식, 볼스크류(46) 방식, 체인(47) 방식 중에서 택일되는 수단으로 열판지그(3)의 위치를 변경한다. 지그예열부(40)의 승강수단은 승강프레임(43)과 연결되어 열판지그(3)를 수직으로 위치가 변경되게 유도한다. 즉, 본 발명의 기본적인 구성으로서 공압 또는 유압의 실린더(45)가 적절하지만, 도 10과 같이 볼스크류(46), 체인(47) 또는 와이어를 이용하여 열판지그(3)를 수직으로 위치변경 하는 구성도 가능하다.At this time, the lifting means of the jig preheating unit 40 of the present invention changes the position of the hot plate jig (3) by the means selected from the cylinder 45 method, ball screw 46 method, chain 47 method. The lifting means of the jig preheater 40 is connected to the lifting frame 43 to induce the hot plate jig 3 to be vertically changed. That is, although the cylinder 45 of pneumatic or hydraulic pressure is suitable as a basic configuration of the present invention, the hot plate jig 3 is vertically changed by using the ball screw 46, the chain 47 or the wire as shown in FIG. Configuration is also possible.

이때, 지그이송부(20)와 지그예열부(40)는 작동실린더(55)의 작동에 의하여 열판지그(3) 상의 히팅단자(P)와 서로 삽착되어 예열을 필요한 전원을 자동 공급하는 전원커넥터(50)를 구비한다. 지그이송부(20)와 지그예열부(40)는 각각 열판지그(3)를 수용하는데, 열판지그(3)는 램프를 구성하는 렌즈와 하우징을 융착하기 위해 내부에 히팅기구와 연결된 히팅단자(P)를 구비하고 있다. 즉, 열판지그(3)는 히팅기구의 작동을 위해 전원을 필수적으로 부여 해주어야 함에 따라 지그이송부(20) 이송대(25)의 상단으로 작동실린더(55)의 의해 연동하는 전원커넥터(50)를 구비한다. 따라서 열판지그(3)가 이송대(25) 상으로 안착되어 고정되면 작동실린더(55)가 작동하여 전원커넥터(50)를 히팅단자(P)에 자동으로 삽착한다.At this time, the jig transfer unit 20 and the jig preheating unit 40 is inserted into each other with the heating terminal (P) on the hot plate jig (3) by the operation of the operation cylinder 55 to supply the power required for preheating automatically ( 50). The jig transfer part 20 and the jig preheating part 40 respectively receive the hot plate jig 3, the hot plate jig (3) is a heating terminal (P) connected to the heating mechanism therein for fusion welding the lens and the housing constituting the lamp (P) ). That is, the hot plate jig (3) to the power supply 50 to be interlocked by the operation cylinder 55 to the upper end of the jig transfer unit 20, the transfer table 25 as the power supply for the operation of the heating mechanism is essentially required. Equipped. Therefore, when the hot plate jig 3 is seated and fixed on the feed table 25, the operation cylinder 55 is operated to automatically insert the power connector 50 into the heating terminal P.

또한, 지그예열부(40)의 지지대(42) 상에 안착되는 열판지그(3)의 위치에 맞게 작동실린더(55)의 의해 연동하는 전원커넥터(50)를 본체프레임(10)으로 구비하여 열판지그(3)의 히팅단자(P)에 자동으로 삽착하여 설정된 시퀀스에 따라 열판지그(3)의 전원을 공급한다. 즉, 지그예열부(40)의 지지대(42) 상에 안착되는 열판지그(3)가 지그이송부(20)로 교환전, 사전에 예열이 되도록 수행하여 작업시간을 단축하는 역할을 수행한다.In addition, the hot plate is provided with a main body frame 10 having a power connector 50 to be interlocked by the operation cylinder 55 in accordance with the position of the hot plate jig 3 seated on the support 42 of the jig preheater 40. It automatically inserts into the heating terminal P of the jig 3 and supplies power to the hot plate jig 3 according to the set sequence. That is, the hot plate jig 3 seated on the support 42 of the jig preheating unit 40 performs a role of shortening the working time by performing the preheating before replacing the jig transfer unit 20.

도 1 내지 도 10을 통하여 열융착장치의 작동에 있어서, 먼저 하우징과 렌즈를 융착하여 좌측용 램프를 생산하기 위해 이와 대응되는 좌측용 안착지그(1)(2)를 본체프레임(10)의 고정플레이트(11)(12)에 설치한다. 이때, 고정플레이트(11)에 구비된 마그네틱(15)에 전원을 인가하여 자력으로 고정력을 증대시킨다.In the operation of the heat welding apparatus through FIGS. 1 to 10, first, fixing the left seating jig 1, 2 corresponding thereto to produce the left lamp by fusion welding the housing and the lens. It is installed in the plates 11 and 12. At this time, by applying power to the magnetic 15 provided in the fixing plate 11 to increase the fixing force by magnetic force.

이후, 우측용 열판지그(3)를 본체프레임(10)의 예열부(14)의 후방에서 지그예열부(40)상에 예비교환용으로 투입을 준비한다. 이때, 지그이송부(20)의 이송대(25)가 이송프레임(21)의 이송모터(24)에 의해 예열부(14) 상으로 후진하고, 예열부(40)의 승강수단이 작동하여 하단의 지지대(42)를 지그이송부(20)가 위치한 중단으로 승강하여 위치를 변경한다.Thereafter, the right side hot plate jig 3 is prepared for preliminary replacement on the jig preheating unit 40 at the rear of the preheating unit 14 of the main body frame 10. At this time, the transfer table 25 of the jig transfer unit 20 is reversed on the preheating unit 14 by the transfer motor 24 of the transfer frame 21, the lifting means of the preheating unit 40 is operated to The support 42 is raised and lowered to a stop where the jig transfer unit 20 is located to change its position.

이어서, 이송대(25)가 완전히 후진하면 우측용 열판지그(3)를 이송대(25) 상으로 밀거나 자동으로 안착시킨다. 이송대(25) 상으로 우측용 열판지그(3)가 안착이 완료되면 지그예열부(40)의 승강수단이 작동하여 승강프레임(43)을 승강시키고 우측용 열판지그(3)를 하단의 지지대(42) 상으로 안착시킨다. Subsequently, when the carriage 25 is completely retracted, the right side hot plate jig 3 is pushed onto the carriage 25 or automatically seated. When the mounting of the right side hot plate jig 3 on the transfer table 25 is completed, the lifting means of the jig preheating unit 40 is operated to raise and lower the lifting frame 43, and the right side hot plate jig 3 is supported on the bottom of the support plate 25. (42) Seated on top.

이어서, 우측용 열판지그(3)를 지지대(42) 상으로 안착이 완료되면 지그이송부(20)의 이송대(25)가 원위치로 전진하고 지그예열부(40)의 승강수단이 작동하여 승강프레임(43)을 다시 하강하고 지지대(42)를 원위치로 복귀한다. 이때, 우측용 열판지그(3)가 완전히 하강하면 작동실린더(55)의 의해 연동하는 전원커넥터(50)가 우측용 열판지그(3)에 구비하는 히팅단자(P)로 자동으로 삽착하여 설정된 시퀀스에 따라 예열을 시작한다.Subsequently, when the mounting of the right side hot plate jig 3 on the support 42 is completed, the transfer table 25 of the jig transfer unit 20 is advanced to the original position and the lifting means of the jig preheating unit 40 is operated to raise and lower the frame. Lower 43 again and return the support 42 to its original position. At this time, when the right side hot plate jig 3 is completely lowered, a sequence set by automatically inserting the power connector 50 interlocked by the operation cylinder 55 into the heating terminal P provided in the right side hot plate jig 3. Start warming up accordingly.

이어서, 지그이송부(20)의 이송대(25)가 이송프레임(21)의 이송모터(24)에 의해 예열부(14) 상으로 후진하고 좌측용 열판지그(3)를 본체프레임(10)의 예열부(14)의 후방에서 지그이송부(20)로 투입한다. 지그이송부(20)의 이송대(25)로 좌측용 열판지그(3)의 투입이 완료되면 고정실린더(31)가 작동하여 열판지그(3)를 가압하고 고정요홈(32)과 고정돌부(33)를 상호 결합하여 고정한다. 이때, 작동실린더(55)의 의해 연동하는 전원커넥터(50)가 좌측용 열판지그(3)에 구비하는 히팅단자(P)로 자동으로 삽착하여 설정된 시퀀스에 따라 예열을 시작한다. 지그이송부(20)의 이송대(25)로 좌측용 열판지그(3)의 완전히 고정되면 좌측용 램프를 생산할 준비가 완료된다. 이때, 안착지그(1)(2)와 열판지그(3)를 본체프레임(10)의 고정플레이트(11)(12)와 지그이송부(20)에 설치하는 순서는 전술한 것에 국한되지 않는다.Subsequently, the feed table 25 of the jig conveying unit 20 is retracted onto the preheating unit 14 by the feed motor 24 of the conveying frame 21 and the left hot plate jig 3 of the main frame 10 is removed. It feeds into the jig | tool transfer part 20 from the back of the preheating part 14. When the input of the left side hot plate jig 3 to the transfer table 25 of the jig transfer unit 20 is completed, the fixed cylinder 31 is operated to press the hot plate jig 3 and the fixing recess 32 and the fixing protrusion 33 ) Are fixed to each other. At this time, the power supply connector 50 interlocked by the operation cylinder 55 is automatically inserted into the heating terminal P provided in the hot plate jig 3 for the left side to start preheating according to the set sequence. When the left side hot plate jig 3 is completely fixed to the transfer table 25 of the jig transfer unit 20, the left side lamp is ready to be produced. At this time, the mounting jig (1) (2) and the hot plate jig (3) the order of installing the fixing plate (11) 12 and the jig transfer unit 20 of the main body frame 10 is not limited to the above.

이어서, 안착지그(1)(2)에 좌측용 램프의 하우징과 렌즈를 투입한 다음 시작스위치를 작동시켜 열판지그(3)를 소정의 온도로 가열하고, 가열이 완료되면 지그이송부(20)에 의해 좌측용 열판지그(3)를 작업부(13) 상으로 이송한다. 좌측용 열판지그(3)가 작업부(13)로 이송이 완료되면 밸런스실린더(6)와 서보모터(7)가 연계작동하여 안착지그(1)(2)를 승하강시켜 렌즈와 하우징을 용융시킨다. 용융이 완료되면 밸런스실린더(6)와 서보모터(7)가 연계작동하여 안착지그(1)(2)를 초기상태로 복귀한 다음 지그이송부(20)에 의해 좌측용 열판지그(3)를 원위치로 이송한다. 이후, 안착지그(1)(2)를 승하강시켜 렌즈와 하우징을 융착하여 램프를 완성한다.Subsequently, the housing and the lens of the left lamp are put into the seating jig (1) (2), and then the start switch is operated to heat the hot plate jig (3) to a predetermined temperature. Thereby, the left side hot plate jig 3 is transferred onto the work part 13. When the left hot plate jig 3 is transferred to the work part 13, the balance cylinder 6 and the servomotor 7 are linked to each other to raise and lower the seating jig 1 and 2 to melt the lens and the housing. Let's do it. When melting is completed, the balance cylinder 6 and the servomotor 7 operate in conjunction to return the seating jig 1 and 2 to the initial state, and then the left hot plate jig 3 is returned to its original position by the jig transfer unit 20. Transfer to. Then, the mounting jig (1) (2) is raised and lowered to fuse the lens and the housing to complete the lamp.

이때, 우측용 램프를 생산하기 위해서는 먼저 고정플레이트(11)(12)에 설치된 좌측용 안착지그(1)(2)를 탈거하여 배출한다. 이때, 밸런스실린더(6)와 서보모터(7)가 연계작동하여 좌측용 안착지그(1)(2)를 서로 맞물리게 한 후, 고정플레이트(11)에 구비된 마그네틱(15)에 전원을 차단하여 자력에 의한 고정력을 해제시킨다.At this time, in order to produce the lamp for the right side first remove the left mounting jig (1) (2) installed in the fixing plate (11) (12) and discharged. At this time, the balance cylinder 6 and the servomotor 7 are interlocked to engage the left seating jig 1 and 2 with each other, and then the power is cut off to the magnetic 15 provided in the fixing plate 11. Release the fixing force by magnetic force.

이어서, 우측용 램프와 대응되는 우측용 안착지그(1)(2)를 본체프레임(10)의 고정플레이트(11)(12)에 설치하고 고정플레이트(11)에 구비된 마그네틱(15)에 전원을 인가하여 자력으로 고정력을 증대시킨다. 안착지그(1)(2)의 교환이 완료되면 지그이송부(20)의 고정실린더(31)가 작동하여 좌측용 열판지그(3)의 가압을 해제하여 고정요홈(32)과 고정돌부(33)를 상호 분리하면서 작동실린더(55)가 작동하여 히팅단자(P)에 삽착된 전원커넥터(50)를 분리한다. Subsequently, the right mounting jig 1 and 2 corresponding to the right lamp are installed on the fixing plates 11 and 12 of the main body frame 10 and the power is supplied to the magnetic 15 provided in the fixing plate 11. Increase the fixing force by applying magnetic force. When the replacement of the mounting jig (1) (2) is completed, the fixed cylinder 31 of the jig transfer unit 20 is operated to release the pressure of the left hot plate jig (3) to fix the fixing groove 32 and the fixing protrusion (33) The operation cylinder 55 operates while separating from each other to separate the power connector 50 inserted into the heating terminal (P).

이어서, 분리가 완료되면 지그예열부(40)의 승강수단이 작동하여 승강프레임(43)을 승강시키고 좌측용 열판지그(3)를 상단의 지지대(42) 상으로 안착시킨다. 안착이 완료되면 지그이송부(20)가 작업부(13)로 전진하고 지그예열부(40)의 승강수단이 재작동 하여 좌측용 열판지그(3)를 예열부(14)의 상단으로 위치를 변경시키고, 하단의 우측용 열판지그(3)를 지그이송부(20)로 위치하게 한다. 이때, 지그이송부(20)가 예열부(14)로 후진하여 우측용 열판지그(3)를 이송대(25)에 고정하면 우측용 램프를 생산할 준비가 완료된다. 즉 위와 같은 좌측용 램프를 생산하는 동일한 작동을 반복적으로 수행하여 우측용 램프를 완성한다.Subsequently, when separation is completed, the lifting means of the jig preheating unit 40 is operated to raise and lower the lifting frame 43 and seat the left hot plate jig 3 on the upper support 42. When the seating is completed, the jig transfer unit 20 advances to the work unit 13 and the lifting means of the jig preheating unit 40 is reactivated to change the position of the left hot plate jig 3 to the upper end of the preheating unit 14. The lower right heat plate jig 3 is positioned as the jig transfer part 20. At this time, when the jig transfer unit 20 retreats to the preheating unit 14 and fixes the right hot plate jig 3 to the transfer table 25, the preparation for producing the right lamp is completed. That is, the same operation to produce the left lamp as described above is repeatedly performed to complete the right lamp.

이와 같이, 본 발명은 지그이송부와 지그예열부를 통하여 열판지그를 신속하고 정확하게 교체가 가능하면서 가열 및 예열에 필요한 전원커넥터를 자동으로 연결하여 안정성과 작업성이 상승될 뿐만 아니라 별도의 예열시간이 필요 없기 때문에 생산성이 향상되고 특히, 작업부와 예열부의 공간활용을 극대화하여 전반적으로 컴팩트한 장치를 구현하는 효과가 있다.As described above, the present invention enables quick and accurate replacement of the hot plate jig through the jig transfer unit and the jig preheating unit, and automatically connects the power connector required for heating and preheating to increase stability and workability as well as a separate preheating time. This improves productivity and, in particular, maximizes the space utilization of the work and preheating units, resulting in an overall compact device.

본 발명은 기재된 실시예에 한정되는 것은 아니고, 본 발명의 사상 및 범위를 벗어나지 않고 다양하게 수정 및 변형할 수 있음은 이 기술의 분야에서 통상의 지식을 가진 자에게 자명하다. 따라서 그러한 변형예 또는 수정예들은 본 발명의 특허청구범위에 속한다 해야 할 것이다.It is apparent to those skilled in the art that the present invention is not limited to the described embodiments, and that various modifications and variations can be made without departing from the spirit and scope of the present invention. Therefore, such modifications or variations will have to belong to the claims of the present invention.

1,2: 안착지그 3: 열판지그
4: 이송기구 5: 교환기구
6: 밸런스실린더 7: 서보모터
10: 본체프레임 11,12: 고정플레이트
13: 작업부 14: 예열부
15: 마그네틱 20: 지그이송부
21: 이송프레임 22: LM가이드
23: 볼스크류 24: 이송모터
25: 이송대 26: 볼롤러
27: 작동롤러 31: 고정실린더
32: 고정요홈 33: 고정돌부
40: 지그예열부 41: LM가이드
42: 지지대 43: 승강프레임
45: 실린더 46: 볼스크류
47: 체인 50: 전원커넥터
55: 작동실린더 P: 히팅단자1,2: Seating jig 3: Hot plate jig
4: transfer mechanism 5: exchange mechanism
6: balance cylinder 7: servo motor
10: main frame 11, 12: fixed plate
13: working part 14: preheating part
15: Magnetic 20: Jig Transfer Unit
21: Feed frame 22: LM guide
23: Ball screw 24: Feeding motor
25: feed tray 26: ball roller
27: working roller 31: fixed cylinder
32: fixing groove 33: fixing protrusion
40: jig preheating unit 41: LM guide
42: support 43: lifting frame
45: cylinder 46: ball screw
47: chain 50: power connector
55: working cylinder P: heating terminal

Claims (8)

히팅단자(P)를 구비한 열판지그(3) 상으로 승하강 운동하는 안착지그(1)(2)를 구비하는 열융착장치에 있어서:
상기 안착지그(1)(2)를 고정하여 승하강되게 유도하는 고정플레이트(11)(12)를 구비하되, 상기 고정플레이트(11)로부터 안착지그(1)의 고정력을 증대시켜 처짐을 방지하도록 내부에 하나 이상의 마그네틱(15)을 내장하고 상기 열판지그(3)를 수용하는 작업부(13)와 예열부(14)를 구비하는 본체프레임(10);
상기 본체프레임(10) 상에 이송프레임(21)을 개재하여 열판지그(3)를 수평운동 가능하게 지지하고, 상기 열판지그(3)를 작업부(13)와 예열부(14) 사이로 교환하는 지그이송부(20); 및
상기 본체프레임(10) 상에 LM가이드(41)와 지지대(42)를 구비하는 승강프레임(43)을 구비하고, 상기 열판지그(3)를 지지하여 실린더(45) 방식, 볼스크류(46) 방식, 체인(47) 방식 중에서 택일되는 수단으로 열판지그(3)의 수직으로 위치를 변경하는 승강수단을 구비하는 지그예열부(40);를 포함하여 이루어지되,
상기 지그이송부(20)와 지그예열부(40)는 작동실린더(55)의 작동에 의하여 열판지그(3) 상의 히팅단자(P)와 서로 삽착되어 예열을 필요한 전원을 자동 공급하는 전원커넥터(50)를 구비하는 것을 특징으로 하는 자동차 램프용 열융착장치.In the heat welding apparatus provided with the mounting jig (1) (2) which moves up and down on the hot plate jig (3) having a heating terminal (P):
The fixing jig (1) (2) is provided with a fixing plate (11) (12) to guide the lifting up and down, so as to increase the holding force of the mounting jig (1) from the fixing plate (11) to prevent sag A main body frame (10) having a working part (13) and a preheating part (14) for accommodating the hot plate jig (3) with one or more magnetic parts (15) therein;
Supporting the hot plate jig (3) horizontally through the transfer frame 21 on the main body frame 10, and exchanges the hot plate jig (3) between the working portion 13 and the preheating portion (14) Jig transfer unit 20; And
A lifting frame 43 having an LM guide 41 and a support 42 is provided on the body frame 10, and the hot plate jig 3 is supported to support a cylinder 45 method and a ball screw 46. Method, jig preheating unit 40 having a lifting means for changing the vertical position of the hot plate jig (3) by the means selected from the chain 47 method;
The jig transfer unit 20 and the jig preheating unit 40 are inserted into each other with the heating terminal (P) on the hot plate jig (3) by the operation of the operating cylinder 55 to supply the power required for preheating automatically 50 Heat welding device for a vehicle lamp characterized in that it comprises a). 삭제delete 제1항에 있어서,
상기 지그이송부(20)는 이송프레임(21) 상에 LM가이드(22)와 볼스크류(23)를 개재하고, 이송모터(24)에 의하여 전후진 운동하는 이송대(25)를 구비하는 것을 특징으로 하는 자동차 램프용 열융착장치.The method of claim 1,
The jig transfer unit 20 is provided on the transfer frame 21 via the LM guide 22 and the ball screw 23, and has a transfer table 25 for moving forward and backward by the transfer motor 24 Thermal welding device for automobile lamp. 제3항에 있어서,
상기 지그이송부(20)의 이송대(25)는 일측으로 노출되는 다수의 볼롤러(26) 또는 모터에 의해 회전하는 작동롤러(27) 중 선택적으로 택일하여 구비하는 것을 특징으로 하는 자동차 램프용 열융착장치.The method of claim 3,
The feed table 25 of the jig conveying unit 20 is a row for the automobile lamp, characterized in that the selective selection of a plurality of ball rollers 26 or the operation rollers 27 rotated by a motor selectively exposed to one side. Fusion device. 제1항에 있어서,
상기 지그이송부(20)는 상기 열판지그(3)를 고정하는 고정수단을 구비하되, 상기 고정수단은 이송대(25)의 일단에 고정실린더(31)를 구비하고, 상기 고정실린더(31)의 작동에 의하여 고정요홈(32)과 고정돌부(33)가 맞물려 열판지그(3)를 고정하는 것을 특징으로 하는 자동차 램프용 열융착장치.The method of claim 1,
The jig transfer unit 20 is provided with a fixing means for fixing the hot plate jig (3), the fixing means is provided with a fixed cylinder 31 at one end of the feed table 25, the fixed cylinder 31 Fixing groove 32 and the fixing projections 33 by the operation to heat the heat welding device for a car lamp, characterized in that for fixing the hot plate jig (3). 제5항에 있어서,
상기 고정수단의 고정실린더(31)는 이송대(25)의 하단으로 개재하여 열판지그(3)를 직접적으로 가압하거나, 상단으로 개재하여 열판지그(3)를 간접적으로 가압하는 것을 특징으로 하는 자동차 램프용 열융착장치.The method of claim 5,
The fixing cylinder 31 of the fixing means is directly pressurizes the hot plate jig 3 through the lower end of the transfer table 25, or indirectly pressurizes the hot plate jig 3 through the upper end. Thermal welding device for lamps. 삭제delete 삭제delete
KR1020100138166A 2010-12-29 2010-12-29 Car lamps hot plate welder machine KR101058335B1 (en)

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KR200469827Y1 (en) 2011-11-21 2013-11-08 한일이화주식회사 Device for heat fusion having mold automatic exchange function
CN105291419A (en) * 2014-07-29 2016-02-03 常州星宇车灯股份有限公司 Vehicle lamp body preheating device
KR20160094761A (en) 2015-02-02 2016-08-10 이화영 Fixed plate adjustment device for hot plate welder machine
CN106695045A (en) * 2017-01-11 2017-05-24 东莞市崴泰电子有限公司 Automatic desoldering and detinning equipment
KR101805016B1 (en) * 2016-03-11 2017-12-07 (주)서연오토비전 Heat combining equipment of interior material for vehicles and method thereof
KR101818293B1 (en) 2013-10-25 2018-01-12 마그나 익스테리어즈 게엠베하 Method for connecting thermoplastic, coated components and plastic component

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200469827Y1 (en) 2011-11-21 2013-11-08 한일이화주식회사 Device for heat fusion having mold automatic exchange function
KR101818293B1 (en) 2013-10-25 2018-01-12 마그나 익스테리어즈 게엠베하 Method for connecting thermoplastic, coated components and plastic component
CN105291419A (en) * 2014-07-29 2016-02-03 常州星宇车灯股份有限公司 Vehicle lamp body preheating device
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KR20160094761A (en) 2015-02-02 2016-08-10 이화영 Fixed plate adjustment device for hot plate welder machine
KR101805016B1 (en) * 2016-03-11 2017-12-07 (주)서연오토비전 Heat combining equipment of interior material for vehicles and method thereof
CN106695045A (en) * 2017-01-11 2017-05-24 东莞市崴泰电子有限公司 Automatic desoldering and detinning equipment
CN106695045B (en) * 2017-01-11 2024-04-26 东莞市崴泰电子有限公司 Automatic unpick and weld detinning equipment

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