JPH0316225U - - Google Patents
Info
- Publication number
- JPH0316225U JPH0316225U JP1989075854U JP7585489U JPH0316225U JP H0316225 U JPH0316225 U JP H0316225U JP 1989075854 U JP1989075854 U JP 1989075854U JP 7585489 U JP7585489 U JP 7585489U JP H0316225 U JPH0316225 U JP H0316225U
- Authority
- JP
- Japan
- Prior art keywords
- convex fitting
- pressure roller
- fitting side
- lid
- welding
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims description 3
- 230000002950 deficient Effects 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims 2
- 239000000057 synthetic resin Substances 0.000 claims 2
- 238000003466 welding Methods 0.000 claims 2
- 230000007547 defect Effects 0.000 claims 1
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
- B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
- B29C65/083—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations using a rotary sonotrode or a rotary anvil
- B29C65/086—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations using a rotary sonotrode or a rotary anvil using a rotary anvil
-
- 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
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
- B29C66/8351—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws
- B29C66/83511—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws jaws mounted on rollers, cylinders or drums
-
- 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
- B29C66/1312—Single flange to flange joints, the parts to be joined being rigid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Package Closures (AREA)
Description
第１図は本考案の一実施例を図示した斜視図、
第２図は第１図の押圧ローラを矢印Ｄ方向から図
示した斜視図、第３図、第４図、第５図、第６図
、及び第７図は押圧ローラの動作を説明した側面
図、第８図はいろいろな欠損部を有する押圧ロー
ラ、第９図、第１０図、及び第１１図はその他の
実施例の押圧ローラの動作を説明した側面図。
１，１９……超音波シール機、２……ベルトコ
ンベア、３……容器、６……縁、７……嵌合辺部
、８……ガイド材、９……押圧ローラ、１０，２
３……切り欠き部、１１……押圧面、１２……軸
、１５……超音波振動子、１６……振動面、１７
……光電管、１８……星形押圧ローラ、２０……
パルスモータ、２１……速度検出器、２２……制
御装置。
FIG. 1 is a perspective view illustrating an embodiment of the present invention;
FIG. 2 is a perspective view of the pressure roller in FIG. 1 taken from the direction of arrow D, and FIGS. 3, 4, 5, 6, and 7 are side views illustrating the operation of the pressure roller. , FIG. 8 is a pressure roller having various defective parts, and FIGS. 9, 10, and 11 are side views illustrating the operation of the pressure roller of other embodiments. 1, 19... Ultrasonic sealing machine, 2... Belt conveyor, 3... Container, 6... Edge, 7... Fitting side, 8... Guide material, 9... Pressing roller, 10, 2
3... Notch, 11... Pressing surface, 12... Shaft, 15... Ultrasonic vibrator, 16... Vibrating surface, 17
...Phototube, 18...Star-shaped pressure roller, 20...
Pulse motor, 21... speed detector, 22... control device.
Claims (1)
を蓋閉めし、該合成樹脂製容器の身部と蓋部の縁
を重ねて、超音波振動子の振動面と、該振動面と
相対する押圧ローラの周面との間を通過させて溶
着する超音波シール機において、 前記押圧ローラの周面の少なくとも一部に、前
記凸状の嵌合辺部がはまりこむに十分な任意の形
状の欠損部を有し、該押圧ローラによる押圧の際
、前記凸状の嵌合辺部に前記欠損部が相対し、前
記凸状の嵌合辺部を潰すことなく溶着することを
特徴とする超音波シール機。[Scope of Claim for Utility Model Registration] A synthetic resin container having a convex fitting edge on the periphery is closed with a lid, the body of the synthetic resin container and the edge of the lid are overlapped, and an ultrasonic transducer is generated. In an ultrasonic sealing machine that passes between a vibrating surface and a circumferential surface of a pressure roller facing the vibrating surface for welding, the convex fitting side portion is formed on at least a part of the circumferential surface of the pressure roller. has a defect of an arbitrary shape that is sufficient to fit into the convex fitting side, and when pressed by the pressure roller, the defective portion faces the convex fitting side and crushing the convex fitting side. This ultrasonic sealing machine is characterized by its ability to weld without any welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989075854U JPH0611170Y2 (en) | 1989-06-27 | 1989-06-27 | Ultrasonic sealing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989075854U JPH0611170Y2 (en) | 1989-06-27 | 1989-06-27 | Ultrasonic sealing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0316225U true JPH0316225U (en) | 1991-02-19 |
| JPH0611170Y2 JPH0611170Y2 (en) | 1994-03-23 |
Family
ID=31616801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989075854U Expired - Lifetime JPH0611170Y2 (en) | 1989-06-27 | 1989-06-27 | Ultrasonic sealing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0611170Y2 (en) |
-
1989
- 1989-06-27 JP JP1989075854U patent/JPH0611170Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0611170Y2 (en) | 1994-03-23 |
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