JPH0254224B2 - - Google Patents

Info

Publication number
JPH0254224B2
JPH0254224B2 JP57113407A JP11340782A JPH0254224B2 JP H0254224 B2 JPH0254224 B2 JP H0254224B2 JP 57113407 A JP57113407 A JP 57113407A JP 11340782 A JP11340782 A JP 11340782A JP H0254224 B2 JPH0254224 B2 JP H0254224B2
Authority
JP
Japan
Prior art keywords
plates
plate
bonding
joining
electron beam
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.)
Expired - Lifetime
Application number
JP57113407A
Other languages
Japanese (ja)
Other versions
JPS592812A (en
Inventor
Kazunori Yanagisawa
Hiroshi Shimazu
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.)
Maxell Ltd
Original Assignee
Hitachi Maxell Ltd
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 Hitachi Maxell Ltd filed Critical Hitachi Maxell Ltd
Priority to JP57113407A priority Critical patent/JPS592812A/en
Publication of JPS592812A publication Critical patent/JPS592812A/en
Publication of JPH0254224B2 publication Critical patent/JPH0254224B2/ja
Granted 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
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/60—Riveting or staking
    • B29C65/601—Riveting or staking using extra riveting elements, i.e. the rivets being non-integral with the parts to be joined
    • B29C65/605—Riveting or staking using extra riveting elements, i.e. the rivets being non-integral with the parts to be joined the rivets being molded in place, e.g. by injection
    • 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
    • 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
    • B29C65/1429—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
    • B29C65/1445—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 heating both sides of the joint
    • 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
    • B29C65/1464—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 making use of several radiators
    • B29C65/1467—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 making use of several radiators at the same time, i.e. simultaneous 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
    • B29C65/70—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by moulding
    • 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
    • B29C66/1122—Single lap to lap joints, i.e. overlap 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
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/122—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
    • B29C66/1222—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least a lapped joint-segment
    • 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
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/122—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
    • B29C66/1224—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least a butt joint-segment
    • 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
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/124—Tongue and groove joints
    • B29C66/1244—Tongue and groove joints characterised by the male part, i.e. the part comprising the tongue
    • B29C66/12445—Tongue and groove joints characterised by the male part, i.e. the part comprising the tongue having the tongue on the side
    • 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
    • B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/21—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being formed by a single dot or dash or by several dots or dashes, i.e. spot joining or spot 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
    • 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
    • B29C66/32—Measures for keeping the burr form under control; Avoiding burr formation; Shaping the burr
    • B29C66/324—Avoiding burr formation
    • 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
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/434—Joining substantially flat articles for forming corner connections, fork connections or cross connections
    • B29C66/4342—Joining substantially flat articles for forming corner connections, e.g. for making V-shaped pieces
    • B29C66/43421—Joining substantially flat articles for forming corner connections, e.g. for making V-shaped pieces with a right angle, e.g. for making L-shaped pieces
    • 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
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/524—Joining profiled elements
    • B29C66/5243—Joining profiled elements for forming corner connections, e.g. for making window frames or V-shaped pieces
    • B29C66/52431—Joining profiled elements for forming corner connections, e.g. for making window frames or V-shaped pieces with a right angle, e.g. for making L-shaped pieces

Description

【発明の詳細な説明】 この発明は、互いに重ね合わされる板体相互を
ねじやリベツト等によらないで簡易かつ迅速に接
合することのできる板体相互の接合方法を提供し
ようとするものである。[Detailed Description of the Invention] The present invention aims to provide a method for joining plate bodies that are stacked on top of each other easily and quickly without using screws, rivets, etc. .

以下、この発明の実施例を図面に基づき説明す
る。 Embodiments of the present invention will be described below based on the drawings.

まず、第１図および第２図に示すように接合し
ようとする２板の板体１，２のそれぞれに結合孔
３，４を板厚方向に貫通するように開ける。次い
で両板体１，２を結合孔３，４どうしが合うよう
に上下に重ね合わし、下側の板体２の下面には裏
板５を剥離可能にはり合わせて結合孔４の底を閉
塞する。而して、第３図に示すように、結合孔
３，４に紫外線もしくは電子線硬化性樹脂６を充
填してから、紫外線もしくは電子線照射ランプ７
で該樹脂６を照射し硬化反応させれば、その硬化
により板体１，２と一体に成形される結合子６ａ
によつて板体１，２は接合される。接合後、裏板
５は板体２の裏面から剥がされる。 First, as shown in FIGS. 1 and 2, joining holes 3 and 4 are drilled through the two plates 1 and 2 to be joined in the thickness direction, respectively. Next, both plates 1 and 2 are stacked one on top of the other so that the coupling holes 3 and 4 match each other, and a back plate 5 is removably attached to the bottom surface of the lower plate 2 to close the bottom of the coupling hole 4. do. As shown in FIG.
When the resin 6 is irradiated and caused to undergo a curing reaction, the connector 6a is formed integrally with the plates 1 and 2 by the curing.
The plates 1 and 2 are joined by. After joining, the back plate 5 is peeled off from the back surface of the plate body 2.

板体１，２にそれぞれ開けられる結合孔３，４
は第３図に示すように断面皿形に形成して板体
１，２を重合したときに両結合孔３，４が板体
１，２の重合面でくびれるつづみ形状となるよう
にすることが好ましい。これによれば、紫外線も
しくは電子線硬化性樹脂６による結合子６ａは結
合孔３，４内において抜止め状に成形されて板体
１，２相互の接合を強固にする。結合孔形状をこ
のように形成した場合は、第３図に示すように上
側の板体１の上方から紫外線もしくは電子線を照
射したとき下側の結合孔４内において紫外線もし
くは電子線が当らない照射盲点部分ａができる
が、これは裏板５として紫外線もしくは電子線を
反射させるアルミ板、鏡板を用いてその反射紫外
線もしくは電子線で前記照射盲点部分ａを照射硬
化させるようにすればよい。または、第５図に示
すように結合孔３，４の上下にそれぞれ照射ラン
プ７，７を配置させて結合孔３，４内の紫外線も
しくは電子線硬化性樹脂６を上下から照射硬化さ
せるもよい。この場合には裏板５として透明ガラ
ス板などを用いる。 Connection holes 3 and 4 formed in the plates 1 and 2, respectively
is formed to have a dish-shaped cross section as shown in Fig. 3, so that when the plates 1 and 2 are overlapped, both the coupling holes 3 and 4 become constricted at the overlapping surface of the plates 1 and 2. It is preferable. According to this, the connector 6a made of ultraviolet ray or electron beam curable resin 6 is formed in the coupling holes 3 and 4 in a form that prevents it from coming out, thereby strengthening the bond between the plates 1 and 2. When the bonding hole shape is formed in this way, when ultraviolet rays or electron beams are irradiated from above the upper plate 1, the inside of the lower bonding hole 4 is not hit by the ultraviolet rays or electron beam, as shown in FIG. The irradiation blind spot portion a is formed by using an aluminum plate or mirror plate as the back plate 5 that reflects ultraviolet rays or electron beams, and irradiating and curing the irradiation blind spot portion a with the reflected ultraviolet rays or electron beams. Alternatively, as shown in FIG. 5, irradiation lamps 7 and 7 may be placed above and below the bonding holes 3 and 4, respectively, and the ultraviolet or electron beam curable resin 6 in the bonding holes 3 and 4 may be irradiated and cured from above and below. . In this case, a transparent glass plate or the like is used as the back plate 5.

また結合孔３，４は断面皿形に代えて、第７図
に示すような沈み穴ぐり形状にすれば、この沈み
穴ぐり部分で紫外線もしくは電子線硬化性樹脂６
が広がり状に硬化形成されるため、これにおいて
も板体１，２相互の接合は強固になる。さらに結
合孔３，４は、第８図および第９図に示すような
星形、又は多角形状に形成すれば、板体１，２相
互がこの結合孔３，４の一箇所で接合された場合
も、板体１，２はこの結合部分まわりに回わるこ
とのない回止め接合状態が得られる。 In addition, if the coupling holes 3 and 4 are made into a sunken hole shape as shown in FIG. 7 instead of having a dish-shaped cross section, the sunken hole portion can be used to hold the ultraviolet or electron beam curable resin 6.
Since the plate members 1 and 2 are hardened and formed in a spread shape, the bonding between the plates 1 and 2 becomes strong in this case as well. Furthermore, if the joining holes 3 and 4 are formed in a star shape or polygonal shape as shown in FIGS. In this case, the plate members 1 and 2 can be joined in a non-rotating state in which they do not rotate around the joint portion.

第６図に示すように、板体１，２を重ね合わす
さいそれらの結合孔３，４どうしが孔中心を正確
に合わせていなくとも、結合孔３，４に紫外線も
しくは電子線硬化性樹脂６を流込むことができ、
該樹脂６の硬化により板体１，２を接合すること
ができる。 As shown in FIG. 6, when the plates 1 and 2 are overlapped, even if the centers of the coupling holes 3 and 4 are not precisely aligned with each other, the coupling holes 3 and 4 are covered with ultraviolet or electron beam curable resin. can be poured into
By curing the resin 6, the plates 1 and 2 can be joined.

第１０図は、垂直な２板の板体１，１と水平な
板体２の三面が交わる入隅部分の狭隘な箇所にお
けるこれら板体１，１，２相互の接合方法を示し
ており、各板体に開けられて互いに合致する総て
の結合孔３，４に紫外線もしくは電子線硬化性樹
脂６を充填してから、その総ての硬化性樹脂６を
一斉に照射ランプ７で照射硬化させて板体１，
１，２を同時に接合する。 FIG. 10 shows a method of joining the two vertical plates 1, 1 and the horizontal plate 2 at a narrow place in the corner where the three sides intersect. After filling all the bonding holes 3 and 4 made in each plate and matching each other with ultraviolet or electron beam curable resin 6, all of the curable resin 6 is irradiated and cured at the same time using an irradiation lamp 7. Let plate 1,
Join 1 and 2 at the same time.

以上説明したように、この発明によれば、互い
に重ね合わされた板体１，２のそれぞれに板厚方
向に貫通状に開けられた結合孔３，４どうしに、
紫外線もしくは電子線硬化性樹脂６を充填し、こ
れを紫外線もしくは電子線照射で硬化させること
によつて結合孔３，４内に断面形状が結合孔３，
４から抜出ない形の結合子６ａを成形し、この結
合子６ａの締着作用によつて板体１，２相互を接
合するものとした。したがつて、板体１，２相互
は一般のリベツト締着等による場合と同じく接合
することができ、しかも一般のねじやリベツトで
は接合することが困難ないし不可能な狭隘な箇所
においても、また結合孔３，４どうしが少々位置
ずれしている場合も板体１，２相互の接合を可能
とし、また多数の接合箇所も一度に接合できる。
しかも紫外線もしくは電子線硬化性樹脂は数秒の
短時間で硬化処理できるため、接合作業能率を著
しく向上できる。また同樹脂は殆ど熱の加わらな
い硬化処理のため板体が金属製の場合もこれに結
晶肥大化などの熱影響を及ぼすことなく接合で
き、また紫外線もしくは電子線硬化性樹脂６によ
る硬度の高い断面抜止め形状の結合体６ａが得ら
れ板体接合を確固たるものにすることができる。 As explained above, according to the present invention, the coupling holes 3 and 4 that are formed through the plate bodies 1 and 2 in the thickness direction of the plates 1 and 2 stacked on top of each other,
By filling the ultraviolet or electron beam curable resin 6 and curing it with ultraviolet or electron beam irradiation, the cross-sectional shape of the bonding holes 3 and 4 is changed.
A connector 6a is formed so that it cannot be pulled out from the connector 4, and the plates 1 and 2 are joined to each other by the tightening action of the connector 6a. Therefore, the plates 1 and 2 can be joined to each other in the same way as by ordinary rivet fastening, and it can also be used in narrow places where it is difficult or impossible to join with ordinary screws or rivets. Even if the joining holes 3 and 4 are slightly misaligned, the plates 1 and 2 can be joined together, and a large number of joining points can be joined at once.
Moreover, since ultraviolet ray or electron beam curable resins can be cured in a short time of several seconds, bonding work efficiency can be significantly improved. In addition, since the resin is hardened with almost no heat applied, even if the plate is made of metal, it can be bonded to it without any thermal effects such as crystal enlargement. A combined body 6a having a cross-sectional shape that prevents slipping out can be obtained, and the joining of the plates can be made firm.

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

第１図は本発明の方法により接合される板体を
例示する斜視図、第２図はその断面図、第３図は
接合状態時の断面図、第４図は接合状態後の断面
図である。第５図は照射硬化方法の他の変形実施
例を示す断面図である。第６図は結合孔どうしが
位置ずれした状態での接合状態を示す断面図であ
る。第７図は結合孔の他の孔形状を示す断面図、
第８図は結合孔の更に他の孔形状を示す断面図、
第９図は第８図に示す孔形状の断面図である。第
１０図は狭隘な箇所での接合方法を示す斜視図で
ある。 １，２……板体、３，４……結合孔、６……紫
外線もしくは電子線硬化性樹脂、６ａ……紫外線
もしくは電子線硬化性樹脂の硬化により成形され
た結合子、７……照射ランプ。 Fig. 1 is a perspective view illustrating a plate to be joined by the method of the present invention, Fig. 2 is a sectional view thereof, Fig. 3 is a sectional view in a joined state, and Fig. 4 is a sectional view after the joined state. be. FIG. 5 is a sectional view showing another modified embodiment of the radiation curing method. FIG. 6 is a sectional view showing a bonded state in which the coupling holes are misaligned with each other. FIG. 7 is a sectional view showing another hole shape of the coupling hole;
FIG. 8 is a sectional view showing still another hole shape of the coupling hole;
FIG. 9 is a sectional view of the hole shape shown in FIG. 8. FIG. 10 is a perspective view showing a joining method in a narrow place. 1, 2... Plate body, 3, 4... Bonding hole, 6... Ultraviolet ray or electron beam curable resin, 6a... Connector molded by curing of ultraviolet ray or electron beam curable resin, 7... Irradiation lamp.

Claims (1)

【特許請求の範囲】[Claims] １ 板体相互を重ね合わせてこの重合部を接合す
るにさいし、各板体に板厚方向に貫通状に開けら
れた結合孔どうしを連通状に合わせて該結合孔に
紫外線もしくは電子線硬化性樹脂を充填し、しか
る後紫外線もしく電子線で前記樹脂を硬化させて
前記結合孔内に断面形状が結合孔から抜出ない形
の結合子を成形することを特徴とする板体相互の
接合方法。1. When overlapping the plates and joining this overlapping part, the bonding holes drilled through the plate in the thickness direction of each plate are aligned in a continuous manner, and the bonding holes are filled with ultraviolet or electron beam curable material. Joining of plates to each other, characterized in that the resin is filled with resin, and then the resin is cured with ultraviolet rays or electron beams to form a connector in the bonding hole with a cross-sectional shape that does not protrude from the bonding hole. Method.
JP57113407A 1982-06-30 1982-06-30 Method of joining plate members to each other Granted JPS592812A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57113407A JPS592812A (en) 1982-06-30 1982-06-30 Method of joining plate members to each other

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57113407A JPS592812A (en) 1982-06-30 1982-06-30 Method of joining plate members to each other

Publications (2)

Publication Number Publication Date
JPS592812A JPS592812A (en) 1984-01-09
JPH0254224B2 true JPH0254224B2 (en) 1990-11-21

Family

ID=14611496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57113407A Granted JPS592812A (en) 1982-06-30 1982-06-30 Method of joining plate members to each other

Country Status (1)

Country Link
JP (1) JPS592812A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63150108U (en) * 1987-03-24 1988-10-03
JPS63183590U (en) * 1987-05-19 1988-11-25
DE4447625C2 (en) * 1994-06-01 1997-06-05 Deutsche Forsch Luft Raumfahrt Method and device for producing a joint connection
US6761187B1 (en) * 2003-04-03 2004-07-13 Bayer Polymers Llc Tubular assembly having an internal plug
JP6288500B2 (en) * 2014-02-07 2018-03-07 旭有機材株式会社 Lamination method of thermoplastic resin plates
US10377089B2 (en) * 2016-08-12 2019-08-13 Canon Kabushiki Kaisha Bonded part, manufacturing method of bonded part, ink tank, and ink cartridge
CN109158494B (en) * 2018-08-08 2020-05-19 山东大学 Method and device for improving connection strength of laser impact riveting forming

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5146330A (en) * 1974-08-16 1976-04-20 Battelle Memorial Institute
JPS55111256A (en) * 1979-02-20 1980-08-27 Dainippon Printing Co Ltd Laminated film

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5146330A (en) * 1974-08-16 1976-04-20 Battelle Memorial Institute
JPS55111256A (en) * 1979-02-20 1980-08-27 Dainippon Printing Co Ltd Laminated film

Also Published As

Publication number Publication date
JPS592812A (en) 1984-01-09

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