JPS63151431A - Heat seal device - Google Patents

Heat seal device

Info

Publication number
JPS63151431A
JPS63151431A JP61298096A JP29809686A JPS63151431A JP S63151431 A JPS63151431 A JP S63151431A JP 61298096 A JP61298096 A JP 61298096A JP 29809686 A JP29809686 A JP 29809686A JP S63151431 A JPS63151431 A JP S63151431A
Authority
JP
Japan
Prior art keywords
bonding
section
rubber material
glass plate
bonding section
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP61298096A
Other languages
Japanese (ja)
Inventor
Masayoshi Suzuki
鈴木　政義
Takashi Suda
隆 須田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sharp Corp filed Critical Sharp Corp
Priority to JP61298096A priority Critical patent/JPS63151431A/en
Publication of JPS63151431A publication Critical patent/JPS63151431A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/1403—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the type of electromagnetic or particle radiation
    • B29C65/1406—Ultraviolet [UV] radiation
    • 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
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/1403—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the type of electromagnetic or particle radiation
    • B29C65/1412—Infrared [IR] radiation
    • 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
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/1429—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the way of heating the interface
    • B29C65/1435—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the way of heating the interface at least passing through one of the parts to be joined, i.e. transmission welding
    • 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
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/1429—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the way of heating the interface
    • B29C65/1454—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the way of heating the interface scanning 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
    • 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
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/1496—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation making use of masks
    • 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
    • B29C66/003—Protecting areas of the parts to be joined from overheating
    • 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
    • B29C66/03—After-treatments in the joint area
    • B29C66/034—Thermal after-treatments
    • B29C66/0342—Cooling, e.g. transporting through welding and cooling zone
    • 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
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • 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
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B29C66/131—Single flanged joints, i.e. one of the parts to be joined being rigid and flanged in the joint area
    • 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
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
    • B29C66/5346—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially flat
    • B29C66/53461—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially flat joining substantially flat covers and/or substantially flat 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • 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
    • B29C66/812—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 composition, by the structure, by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps
    • B29C66/8122—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 composition, by the structure, by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps characterised by the composition of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps
    • 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
    • B29C66/812—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 composition, by the structure, by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps
    • B29C66/8126—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 composition, by the structure, by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps characterised by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps
    • B29C66/81266—Optical properties, e.g. transparency, reflectivity
    • B29C66/81267—Transparent to electromagnetic radiation, e.g. to visible light
    • 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
    • B29C66/814—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
    • B29C66/8145—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 constructional aspects of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/81457—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 constructional aspects of the pressing elements, e.g. of the welding jaws or clamps comprising a block or layer of deformable material, e.g. sponge, foam, rubber
    • 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
    • B29C66/836—Moving relative to and tangentially to the parts to be joined, e.g. transversely to the displacement of the parts to be joined, e.g. using a X-Y table
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0827—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using UV radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2909/00—Use of inorganic materials not provided for in groups B29K2803/00 - B29K2807/00, as mould material
    • B29K2909/08—Glass

Landscapes

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

Abstract

PURPOSE:To secure stability and reliability of bonding state by cooling the bonding sections after bonding a work piece by means of pressure and heat. CONSTITUTION:A bonding section 1c of a panel 1a and a base 1b being piled up together are placed on a rubber material 5, and a piston rod 8a is lifted up to pressurize the bonding section 1c between the rubber material 5 and a glass plate 2. Then, while an infrared rays heater 10 is moved along a guide rail 12, infrared rays 11 are irradiated to heat up the bonding section 1c. While pressurizing the bonding section 1c is going on, the bonding section 1c is cooled down. By said process, stability and reliability of bonding state is secured.

Description

【発明の詳細な説明】 （技術分野） 本発明は、複数枚のワークを重ねて加圧・加熱により接
着するヒートシール装置に関する。DETAILED DESCRIPTION OF THE INVENTION (Technical Field) The present invention relates to a heat sealing device for stacking a plurality of workpieces and bonding them together by applying pressure and heating.

（従来技術） 第３図および第４図は従来のヒートシール装置を示す。(Conventional technology) 3 and 4 show a conventional heat sealing device.

このヒートシール装置は、２枚のワーク２０を、テーブ
ル２１上に重ねて乗せて、ヒータ２２内蔵のヘッダブロ
ック２３で加圧・加熱するようになっている。In this heat sealing device, two workpieces 20 are stacked on a table 21 and are pressurized and heated by a header block 23 having a built-in heater 22.

上記構成では、ワーク２０に対する加圧部と加熱部とを
１つのヘッダブロック２３で一体化しているため、ワー
ク２０の接着材が溶融しｆこ状態のまま、ワーク２０の
加圧解除、つまりヘッダブロック２３の取り除きが行な
われるため、接着状態の安定性、信頼性の確保が困難で
ある。In the above configuration, since the pressurizing part and the heating part for the workpiece 20 are integrated in one header block 23, the pressure on the workpiece 20 is released while the adhesive of the workpiece 20 is melted, that is, the header Since the block 23 is removed, it is difficult to ensure the stability and reliability of the bonded state.

（発明の目的） 本発明は、上記問題点を解決するためになされたしので
、ワークの加圧・加熱による接着後、その接着部を加圧
したまま冷却して、接着状態の安定性、信頼性を確保す
ることができるヒートシール装置を提供することを目的
とする。(Object of the Invention) The present invention has been made to solve the above problems, and therefore, after bonding the workpieces by applying pressure and heating, the bonded portion is cooled while being pressurized to improve the stability of the bonded state. An object of the present invention is to provide a heat sealing device that can ensure reliability.

（発明の構成） 上記目的を達成するため、本発明は、ワークの受け部を
含む加圧部と、これとは分離された赤外線ヒータにより
ワークの加熱を行なう加熱部とでヒートシール装置を構
成した。(Structure of the Invention) In order to achieve the above object, the present invention comprises a heat sealing device including a pressurizing section including a receiving section for the workpiece, and a heating section that heats the workpiece using an infrared heater separated from the pressurizing section. did.

（実施例） 第１図および第２図は本発明の一実施例に係るヒートシ
ール装置を示す。(Example) FIGS. 1 and 2 show a heat sealing device according to an example of the present invention.

これらの図において、ワーク１の受け部としてのガラス
板２が、マスク部材４の下面に設けられている。このマ
スク部材４は、スリット３を有して水平状に配置されて
おり、スリット３の底部が前記ガラス板２により閉塞さ
れている。５は、ワークｌへの加圧接触部となるゴム材
で、このゴム材５は、可動のテーブル７上のホルダ６に
よりガラス板２の下面に平行に配置されている。テーブ
ル７の中央部は、エアシリンダ８のピストンロッド８ａ
で昇降自在に支持され、かつテーブル７の両端部には、
昇降用のガイド機構９，９°が設けられている。これら
ゴム材５、ホルダ６、テーブル７、エアシリンダ８は、
受け部であるガラス板２とともに、加圧部を構成してい
る。In these figures, a glass plate 2 serving as a receiving portion for a workpiece 1 is provided on the lower surface of a mask member 4. This mask member 4 has a slit 3 arranged horizontally, and the bottom of the slit 3 is closed by the glass plate 2 . Reference numeral 5 denotes a rubber material that serves as a pressurized contact portion to the work l, and this rubber material 5 is arranged parallel to the lower surface of the glass plate 2 by a holder 6 on a movable table 7. The center part of the table 7 is the piston rod 8a of the air cylinder 8.
The table 7 is supported so as to be able to rise and fall freely, and at both ends of the table 7,
A guide mechanism 9,9° for lifting and lowering is provided. These rubber material 5, holder 6, table 7, and air cylinder 8 are
Together with the glass plate 2 which is a receiving part, it constitutes a pressurizing part.

加熱部は赤外線ヒータ１０で構成され、この赤外線ヒー
タ１０は、これからの赤外線１１がスリット３およびガ
ラス板２を通る向きでマスク部材４上に設定されるとと
もに、スリット２の長さ方向に、つまり矢印Ｓの方向に
ガイドレール１２に沿って移動自在とされている。The heating section is composed of an infrared heater 10, and this infrared heater 10 is set on the mask member 4 in such a direction that the infrared rays 11 from now on pass through the slit 3 and the glass plate 2, and in the length direction of the slit 2, that is. It is movable along the guide rail 12 in the direction of arrow S.

なお、ワークｌの種類は問わないが、この例では、大型
フラットパネルｌａとフレキシブルプリント基１ｔｂと
をワークｌとしている。Although the type of work l does not matter, in this example, the work l is a large flat panel la and a flexible printed board 1tb.

次に、この実施例の作用を列挙する。Next, the effects of this embodiment will be listed.

■重ね合わせたパネルｌａと基板ｔｂの接着部ＩＣをゴ
ム材５に乗せてピストンロッド８ａを上昇さＵ・、ゴム
材５とガラス板２の間で接着部１ｃを加圧する。(2) Adhesive portion between stacked panel la and substrate tb Place IC on rubber member 5, raise piston rod 8a, and pressurize adhesive portion 1c between rubber member 5 and glass plate 2.

■赤外線ヒータｌＯをガイドレール１２に沿ってその一
端側から他端側に定速移動しながら、赤外線ヒータ１０
から赤外線１１を照射することにより、上記接着部１ｃ
を所定長さにわたって加熱する。■ While moving the infrared heater IO along the guide rail 12 from one end side to the other end side, the infrared heater 10
By irradiating infrared rays 11 from
is heated over a predetermined length.

■赤外線２による加熱は停止するが、接着部ｌｃの加圧
は続行した状態で、自然冷却、またはエア等の冷却用ガ
スの噴射（その手段の図示は省略した）により接着部１
ｃを冷却する。■Heating by the infrared rays 2 stops, but the pressure on the adhesive part lc continues, and the adhesive part 1
Cool c.

■　ピストンロッド８ａを下降して、ゴム材５による接
着部１ｃの加圧を解除することにより、パネル１ａと基
ｉ１ｂの接着を終了する。(2) By lowering the piston rod 8a and releasing the pressure on the bonding portion 1c by the rubber material 5, the bonding between the panel 1a and the base i1b is completed.

なお、本発明の変形例として、ガラス板２とゴム材５と
の立場を入れかえて、ガラス板２側にエアシリンダを設
けてこれを可動側とし、ゴム材５を受け部としてもよい
。In addition, as a modification of the present invention, the positions of the glass plate 2 and the rubber material 5 may be switched, an air cylinder may be provided on the glass plate 2 side to make this the movable side, and the rubber material 5 may be used as a receiving part.

（発明の効果） 本発明のヒートシール装置によれば、ワークの加圧部と
加熱部とが互いに分離されるので、加圧と加熱とを各別
に制御することが可能で、加圧・加熱終了後、加熱は停
止して、加圧のみを続行したままワークの接着部、つま
り溶融した接着剤の冷却を行なうことができ、したがっ
て、接着状態の安定性、信頼性を確保することができる
。(Effects of the Invention) According to the heat sealing device of the present invention, since the pressurizing part and the heating part of the workpiece are separated from each other, it is possible to control the pressurizing and heating separately. After finishing, the heating is stopped and the bonded part of the workpiece, that is, the molten adhesive, can be cooled while only the pressurization continues. Therefore, the stability and reliability of the bonded state can be ensured. .

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、本発明の一実施例に係るヒートシール装置の
縦断側面図、第２図は全体の正面図、第３図は従来のヒ
ートシール装置の正面図、第４図は側面図である。 １・・・ワーク、２・・・ガラス板（受け部）、５・・
・加圧用ゴム材、８・・・エアシリンダ、１０・・・赤
外線ヒータ（加熱部）。FIG. 1 is a longitudinal cross-sectional side view of a heat sealing device according to an embodiment of the present invention, FIG. 2 is an overall front view, FIG. 3 is a front view of a conventional heat sealing device, and FIG. 4 is a side view. be. 1... Workpiece, 2... Glass plate (receiving part), 5...
- Rubber material for pressurization, 8... Air cylinder, 10... Infrared heater (heating part).

Claims (1)

【特許請求の範囲】[Claims] （１）ワークの受け部を含む加圧部と、この加圧部とは
分離された赤外線ヒータによりワークの加熱を行なう加
熱部とを備えたことを特徴とするヒートシール装置。(1) A heat sealing device comprising: a pressurizing section including a receiving section for the work; and a heating section that heats the work using an infrared heater separate from the pressurizing section.
JP61298096A 1986-12-15 1986-12-15 Heat seal device Pending JPS63151431A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61298096A JPS63151431A (en) 1986-12-15 1986-12-15 Heat seal device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61298096A JPS63151431A (en) 1986-12-15 1986-12-15 Heat seal device

Publications (1)

Publication Number Publication Date
JPS63151431A true JPS63151431A (en) 1988-06-24

Family

ID=17855108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61298096A Pending JPS63151431A (en) 1986-12-15 1986-12-15 Heat seal device

Country Status (1)

Country Link
JP (1) JPS63151431A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6193485B1 (en) * 1997-07-03 2001-02-27 Daikin Industries, Ltd. Seal structure for casing
US6884046B2 (en) * 2002-03-04 2005-04-26 Daiken Industries, Ltd. Scroll compressor
EP2087989B1 (en) * 2008-02-05 2017-07-19 Campus Create Co., Ltd. Method for welding thermoplastic resin articles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6193485B1 (en) * 1997-07-03 2001-02-27 Daikin Industries, Ltd. Seal structure for casing
US6884046B2 (en) * 2002-03-04 2005-04-26 Daiken Industries, Ltd. Scroll compressor
EP2087989B1 (en) * 2008-02-05 2017-07-19 Campus Create Co., Ltd. Method for welding thermoplastic resin articles

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