SU677640A3 - Установка дл изготовлени чашеобразных упаковочных сосудов из термопластичного материала - Google Patents

Установка дл изготовлени чашеобразных упаковочных сосудов из термопластичного материала

Info

Publication number
SU677640A3
SU677640A3 SU762397800A SU2397800A SU677640A3 SU 677640 A3 SU677640 A3 SU 677640A3 SU 762397800 A SU762397800 A SU 762397800A SU 2397800 A SU2397800 A SU 2397800A SU 677640 A3 SU677640 A3 SU 677640A3
Authority
SU
USSR - Soviet Union
Prior art keywords
mandrel
shell
lever
installation
strip
Prior art date
Application number
SU762397800A
Other languages
English (en)
Inventor
Пупп Хервиг
Биргер Андерссон Отто
Original Assignee
Аб Циристор (Фирма)
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 Аб Циристор (Фирма) filed Critical Аб Циристор (Фирма)
Application granted granted Critical
Publication of SU677640A3 publication Critical patent/SU677640A3/ru

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D1/00—Multiple-step processes for making flat articles ; Making flat articles
    • B31D1/0043—Multiple-step processes for making flat articles ; Making flat articles the articles being box parts not otherwise provided for
    • B31D1/005—Multiple-step processes for making flat articles ; Making flat articles the articles being box parts not otherwise provided for making bottoms or caps
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/36—Bending and joining, e.g. for making hollow articles
    • B29C53/38—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges
    • B29C53/40—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of definite length, i.e. discrete articles
    • B29C53/42—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of definite length, i.e. discrete articles using internal forming surfaces, e.g. mandrels
    • 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
    • B29C65/10—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with 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
    • B29C65/78—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
    • B29C65/7847—Holding or clamping means for handling purposes using vacuum 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
    • B29C66/10—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
    • B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/24—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight
    • B29C66/242—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being closed, i.e. forming closed contours
    • B29C66/2422—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being closed, i.e. forming closed contours being circular, oval or elliptical
    • B29C66/24221—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being closed, i.e. forming closed contours being circular, oval or elliptical being circular
    • 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
    • B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • B29C66/4322—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms by joining a single sheet to itself
    • 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
    • B29C66/49—Internally supporting the, e.g. tubular, article during joining
    • 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
    • B29C66/50—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
    • 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
    • B29C66/545—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 one hollow-preform being placed inside the other
    • 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
    • B29C66/61—Joining from or joining on the inside
    • 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
    • B29C66/737—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 state of the material of the parts to be joined
    • B29C66/7371—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 state of the material of the parts to be joined oriented or heat-shrinkable
    • B29C66/73715—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 state of the material of the parts to be joined oriented or heat-shrinkable heat-shrinkable
    • 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
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/822—Transmission mechanisms
    • B29C66/8221—Scissor or lever mechanisms, i.e. involving a pivot point
    • 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
    • B29C66/822—Transmission mechanisms
    • B29C66/8226—Cam mechanisms; Wedges; Eccentric mechanisms
    • 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
    • B29C66/822—Transmission mechanisms
    • B29C66/8226—Cam mechanisms; Wedges; Eccentric mechanisms
    • B29C66/82263—Follower pin or roller cooperating with a groove
    • 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
    • B29C66/822—Transmission mechanisms
    • B29C66/8227—Transmission mechanisms using springs
    • 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
    • B29C66/8324—Joining or pressing tools pivoting around 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
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0017—Combinations of extrusion moulding with other shaping operations combined with blow-moulding or thermoforming
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
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    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B29C66/112—Single lapped joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • 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
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    • B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/24—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight
    • B29C66/242—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being closed, i.e. forming closed contours
    • B29C66/2424—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being closed, i.e. forming closed contours being a closed polygonal chain
    • B29C66/24249—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being closed, i.e. forming closed contours being a closed polygonal chain forming a specific polygon not provided for in B29C66/24241 - B29C66/24243
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    • 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
    • B29C66/71—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 composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C66/72—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 structure of the material of the parts to be joined
    • B29C66/723—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 structure of the material of the parts to be joined being multi-layered
    • B29C66/7234—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 structure of the material of the parts to be joined being multi-layered comprising a barrier layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
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    • 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
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7132—Bowls, Cups, Glasses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2105/00—Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs
    • B31B2105/002—Making boxes characterised by the shape of the blanks from which they are formed
    • B31B2105/0022—Making boxes from tubular webs or blanks, e.g. with separate bottoms, including tube or bottom forming operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/26—Folding sheets, blanks or webs
    • B31B50/28—Folding sheets, blanks or webs around mandrels, e.g. for forming bottoms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1028—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by bending, drawing or stretch forming sheet to assume shape of configured lamina while in contact therewith
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1036—Bending of one piece blank and joining edges to form article
    • Y10T156/1038—Hollow cylinder article

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Making Paper Articles (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Description

внутренней форме готового издели , н снабженной вакуумными захватами, вьшолненными в виде отверстий, механизм дл  переноса заготовки к оправке, устройство дл  нагрева полосы, взаимодействующее с оправкой дл  соединени  концов заготовки, нрижимное устройство и механизм съема трубчатой заготовки с оправки, согласно изобретению снабжена устройством дл  установки днищ у кромки трубчатой заготовки , дополнительным нагревателем дл  нагрева кромки трубчатой заготовки и механизмом герметичного соединени  днищ с трубчатой заготовкой.
Кроме того, предлагаема  установка снабжена устройством дл  подачи полосы заготовок днищ, выполненным в виде периодически поворачиваемого барабана, снабженного продольными ребрами, и отрезающим устройством, а устройство дл  установки днищ у кромки трубчатой заготовки выполнено в виде установленного на станине новоротного рычага, один конец которого снабжен вакуумными прихватами, при этом дополнительный нагреватель дл  нагрева кромок трубчатой заготовки выполнен в виде установленной с возможностью продольного осевого перемещени  относительно онравки трубы, соединенной с источником гор чего воздуха, причем внутренний диаметр трубы больше, чем наружный диаметр трубчатой заготовки, а механизм герметичного соединени  днищ выполнен в виде снабженного приводом независимого продольного перемещени  относительно онравки штока с установленным на нем регулируемым диском.
Установка также снабжена клещевым захватом дл  удержани  издели , а дл  целей обеспечени  синхронной работы дополнительного нагревател , механизма герметичного соединени  и клещевого захвата, механизм герметичного соединени  установлен на дополнительном нагревателе в направл ющих с возможностью возвратнопоступательного перемещени  относительно него, а клещевой захват укреплен жестко в верхней части дополнительного нагревател , причем дополнительный нагреватель установлен на поворотной щтанге.
Согласно изобретению, также в установке оправка выполнена ступенчатой с цилиндрической и конической част ми, а вакуумные отверсти  расположены на боковой поверхности конической части и в днище оправки, при этом оправка снабжена зажимом дл  полосы, выполненным в виде подпружиненного относительно нее пальца, снабженного приводом его отвода от боковой поверхности оправки, причем оправка снабжена тормозом, взаимодействующим с приводом захвата, а прилшмное устройство выполнено в виде шарнирно соединенных рычагов, свободный конец одного из которых соединен с поворотным валом, а конец
другого рычага снабжен шарнирно закрепленным держателем с прижимным роликом .
В предлагаемой установке устройство дл  отрезани  из полосы заготовок необходимой формы выполнено в виде установленного с возможностью возвратно-поступательного перемещени  держател  с ножом и перпендикул рно расположенной относительно ножа прижимной планки, подпружиненной относительно держател , нри этом устройство дл  подачи полосы термопластичного материала выполнено в виде установленных на нанравл ющих с возмон ностью возвратно-ноступательного неремещени  двух пластин, в которых щарнирно закренлепы захваты и взаимодействующа  с ними иодложка, причем устройство дл  нагрева нолосы выполпено в виде форсунки,
соединенной с системой гор чего воздуха и снабженной управл емой заслонкой.
На фиг. 1 изображена предлагаема  установка , общий вид; на фиг. 2 - то же в частичном поперечном разрезе, вид сбоку;
на фиг. 3 - устройство дл  подачи полосы термопластичного материала; на фиг. 4- разрез А-А иа фиг. 3; на фиг. 5 - фрагмент установки, показывающий устройство дл  отрезани  из полосы заготовок необходимой форлчы; на фиг. 6 - разрез Б-Б на фиг. 5; на фиг. 7-11 - схемы, показывающие процесс отрезани  полосы; на фиг. 12 - фрагмент установки, показывающий устройство дл  нагрева полосы; на фиг. 13 и 14 - схема, ноказывающа  процесс нагрева полосы; на фиг. 15 представлена вращаема  оправка; на фиг. 16 - то же, поперечный разрез; на фиг. 17 - прижимное устройство; на фиг. 18 - разрез В-В
на фиг. 17; иа фиг. 19-25 - стадии получени  трубчатой заготовки; на фиг. 26, 27 и 28 - устройство дл  установки днищ у кромки трубчатой заготовки; на фиг. 29 - фрагмент установки, показывающий дополнительный нагреватель и механизм герметичного соединени  днищ; на фиг. 30-34 - фрагменты, показывающие работу дополнительного нагревател  и механизма герметичного соединеии  днищ; на фиг. 35 -
фрагмент привода установки; на фиг. 36 - то же; на фиг. 37 - разрез Г--Г на фиг. 36; на фиг. 38 - фрагмент привода установки; на фиг. 39 - то же; на фиг. 40 - стадии изготовлени  издели , выполн емые на установке дл  изготовлени  сосудов.
Установка дл  изготовлени  чашеобразных упаковочных сосудов из термопластичиого материала (фиг. 1) содержит устройство дп  цодачи из рулона полосы термопластичного материала, устройство дл  отрезани  из нее заготовок необходимой формы , формообразующий узел, выполненный в виде вращаемой оправки 1, устройство дл  нагрева полосы, взаимодействующее с
оправкой 1 дл  соединени  концов заготовки , прижимное устройство, механизм съема трубчатой заготовки с оправки 1, устройство дл  установки днищ у кромки трубчатой заготовки, дополнительный нагреватель дл  нагрева кромки трубчатой заготовки и механизм герметичного соединени  днищ с трубчатой заготовкой.
Все устройства и механизмы установки смонтированы на станине 2, котора  в цел х больщей эффективности объедин ет данную установку с мащиной дл  заполнени  сосудов и их закрыти .
Устройство дл  подачи полосы термопластичного материала выполнено в виде (фиг. 2, 3 и 4) установленных на направл ющих 3 и 4 с возможностью возвратно-поступательного перемещени  двух пластин 5 и 6, в которых шарнирно закреплепы захваты 7 и 8 и взаимодействующа  с ними подложка 9. Поворот захватов 7 и 8 обеспечиваетс  при помощи вала 10, который при помощи коленно-рычажного соединени  управл ет поворотом подложки 9. Коленно-рычажное соединение включает рычаг 11, щарнирно соединенный с валом 10, и подпружиненную ползущку 12 с прорезью, в которую входит щтифт 13, взаимодействующий с подложкой 9. Вал 10 обеспечивает также возвратно-поступательное перемещение пластин 5 и 6, дл  чего он соединен с приводом. Дл  подачи полосы термопластичного материала из рулона установка снабжена барабаном 14 и направл ющим катком 15 (фиг. 1).
Устройство дл  отрезани  из полосы заготовок необходимой формы выполнено в виде.установленного с возможностью возвратно-поступательного перемещени  держател  16 с ножом 17 и перпендикул рно расположенной относительно ножа 17 прижимной планкой 18, подпружиненной относительно держател  16 (фиг. 2 и 5-11). Напротив ножа 17 н прижимной планки 18 установлена неподвижна  опора 19 с пазом дл  прохода ножа. Держатель 16 смонтирован при помощи втулки 20 и вилки 21 на валу 22, который посредством подпружиненной системы рычагов 23 и 24 взаимодействует с кулачком 25 привода установки (фиг. 5-7).
Устройство дл  нагрева полосы выполнено в виде форсунки 26, соединенной при помощи щланга 27 с системой подачи гор чего воздуха и снабженной управл емой заслонкой 28 (фиг. 12-14). Форсунка 26 имеет щирину, равную полосе материала, и установлена с возможностью перемещени  на кронщтейне 29 перед вращаемой оправкой 1. На кропщтейне 29 выполнен паз, а форсупка 26 оснащена щтифтом 30, расположенным в этом пазу. Форсунка 26 смонтирована при помощи вилки 31 па вале 32, который посредством подпружиненной системы рычагов 33 и 34 взаимодействует с кулачком 35 привода установки. Заслонка
28щарнирно установлена на кронщтейне
29и снабжена регулируемым фиксаторол 36, а форсунка 26 оснащена упором 37, взаимодействующим с фиксатором 36.
Оправка 1 (фиг. 16) выполнена ступенчатой с цилиндрической и конической част ми , а вакуумные отверсти  расположены на боковой поверхности конической части и в днище оправки 1.
Оправка 1 соединена с установленным в опорах вращени  валом 38, на котором смонтирован щкив 39, св занный с приводом установки (фиг. 15).
Оправка 1 снабжена зажимом дл  полосы , выполненным в виде подпружиненного относительно нее пальца 40, снаблсенного приводом его отвода от боковой поверхности . Палец 40 щарнирно закреплен на валу 38 так, что он посто нно расположен на боковой поверхности оправки 1. На верхнем конце пальца 40 выполнен выступ 41. Привод пальца 40 выполнен в виде установленной с возможностью возвратно-поступательного перемещени  подпружиненной щтанги 42, снабженной роликом 43, взаимодействующим с приводом установки. На щтанге 42 смонтирован также диск 44, взаимодействующий с выступом 41 пальца 40.
Оправка 1 спабжена тормозом, взаимодействующим с приводом захвата. Тормоз выполнен в виде смонтированного на валу 38 тормозного диска 45 н взаимодействующей с ним тормозной колодки 46, котора  смонтирована на щарнирно закрепленном рычаге 47. Рычаг 47 снабл ен роликом 48 и взаимодействует с неподвижно закрепленной прзжиной 49, а щтанга 42 снабжена выступом 50, взаимодействующим с роликом 48. С тормозным диском 45 жестко соединен фиксирующий диск 51 с пазом 52, а щтанга 42 снабжена роликом 53, взаимодействующим с пазом 52.
Оправка 1 снабжена также съемным устройством , выполненным в виде гильзы 54, соединенной с возвратно-поступательно перемещаемым валом 55, который соединен е зубчатым ремнем 56, взаимодействуюпив через щкивы 57 с приводом установки.
Прижимное устройство (фиг. 17 и 18) выполнено в виде щарнирно соединенных рычагов 58 и 59, причем свободный конец рычага 58 соединен с поворотным валом 60, а конец другого рычага 59 снабл ен щарнирно закрепленным держателем 61 с прижимным роликом 62. На рычаге 58 смонтирована пружина 63 и фиксатор 64, причем пружина 63 посто нно прижимает рычаг 59 к фиксатору 64. Держатель 61 снабжен также прижимной планкой 65 и, кроме того, соединен с планкой 66, котора  щарнирно закреплена на неподвижном валу 67. Вал 60 соединен посредством рычага 68 и щтанги 69 с подпружиненным рычагом 70, осна,щенным роликом 71, взаимодействующим с кулачком 72 привода зстановки.
Установка снабжена также зстройством дл  установки дннн| у кромки трубчатой заготовки (фиг. 26, 27 и 28), которое выполнено в виде установленного на станпис поворотного рычага 73, один коисц которого снабжен вакуумными прихватами 74. Дл  возможности поворота рычаг 73 смонтирован на вале 75, который посредством шкива 76 и зубчатого ремн  77 св зан с рычагом 78, снабженным роликом 79, взаимодействующим с кулачком 80 привода установки .
Полоса дл  днищ подаетс  при помонит барабана 81 (фиг. 1) и барабана 82 (фиг. 26), установленного на валу 83. Перед барабаном 82 установлена направл юща  84 и прижимна  планка 85. К бараба гу 82 полоса прижимаетс  при помощи подпружиненпой планки 86. К рычагу 73 полоса направл етс  нрп помощи неподвижных планок 87 и 88, а дл  ограничени  перемен1енн  полосы установлен эластичный упор 89. Дл  отрезани  одного днннда предусмотрены ножницы с ножа МП 90 н 91. Нож 90 установлен неподвижпо, а нож 91-с возможностью перемещени  относптельно ножа 90.
Вал 83 барабана 82 (фиг. 28) соединен нри помощи пазового рычага 92 с поворотным рычагом 93, который снабжен двум  роликами 94 п 95. Поворотный рычаг 93 соединен при noMootH т ги 96 с рычагом 97, взаимодействующим с кулачком 98 привода установки. Вал 83 снабжен также блокирующей муфтой (на фиг. не показано), котора  при возвратном перемещении вала 83 обеспечивает постепенное вращение барабана 82 на 1/6 оборота в иаправлении против часовой стрелки. Нож 91 при помощи т ги 99 соединен с подпружиненным поворотным рычагом 100, который установлен с возможностью взаимодействи  с роликом 95 рычага 93.
Установка снабжена дополнительиым нагревателем (фиг. 29) дл  нагрева кромки трубчатой заготовки, который выполнен в виде установленной с возможностью продольного осевого перемещени  относительно оправки 1 трубы 101, соединенной с источником гор чего воздуха, причем внутренний диаметр трубы больще, чем наружный диаметр трубчатой заготовки.
Кроме того, з становка снабжена механизмЪм герметичного соединени  днищ, который выполнен в виде снабженного приводом независимого продольного перемещени  относительно оправки 1 щтока 102, с установленным на нем регулируемым диском 103. Установка снабжена также клещевым захватом 104.
С целью обеспечени  сннхронной работы дополнительного нагревател , механизма герметичного соединени  и клеодевого захвата 104 щток 102 установлен на трубе 101 в направл ющих 105 с возможностью возвратно-поступательного перемепдени  относительно него, а клеидевой захват 104 укрсплен жестко в верхней части трубы 101, котора  смонтнрована на поворотной днтанге , выполненной в виде подпружиненного двуплечего рычага 106. Одно плечо рычага 106 снабжено роликом 107, а во втором
выполнены обращенные друг к другу два паза 108. Нижн   часть трубы 101 оснащена патрубком 109 дл  подачи гор чего воздуха н роликами ПО, которые свободно размещены в пазах 108. Труба 101 снабжена также направл ющим стержнем 111, а щток 102 - втулкой 112 с выступом 113, который охватывает стержень 111, причем втулка 112 имеет ролики 114, разменденные в пазах 108. Ролик 107 взаимодействует с
кулачком 115 привода установки дл  вертикального перемещепп  трубы 101 п щтока 102. Па станидге 2 уетаповкп смоптпрован кронщтеп) 116 с пазами 117, которые  вл ютс  продолжепнем пазов 108 рычага 106
(фпг. 31).
Нижний конец трубы 101, направл ющий стержепь 111 и щток 102 емонтированы с возможностью вертикального перемепдени  в кронщтейне 118 (фиг. 29 и 30), который
установлен с возможностью горизонтального перемещени  на неподвижном вале 119. Кронштейн 118 соединен с поворотным подпружипеппым рычагом 120, который снабжен роликом 121, взаимодействующим с кулачком 122 привода установки.
С целью образовани  законченной технологической системы данна  установка выполпена совместно с обычной наполн ющей мащиной (фиг. 1). На практике предпочтительпо с одной наполн ющей мащиной соедин ть несколько технологических установок дл  производства сосудов, например четыре пли восемь, в зависимости от производительности наполн ющей магннны или
технологнческой установкн дл  производства сосудов. Система с песколькими техиологическими установками плчеет конструкцию , как на фиг. 1, за исключением того , что она располагаетс  влево через дополпительпое количество устаповок дл  йзготовлепи  сосудов, которые размещаютс  параллельно с ноказанными установками п с меньдпим рассто нием между ними с тем, чтобы они могли обслуживатьс  теми
же приводными и транспортирующими элементами .
Наполн юща  мащина содержит ленточный транспортер 123 с прорез ми дл  сосудов , заполн ющее устройство 124 и устройство 125 дл  изготовлени  крыщек. Дл  передачи сосудов от установки их изготовлени  до заполн ющей мащины служит транспортер 126, а дл  удалени  готовых изделий из наполн ющей мащпны направл ющий желоб 127.
775 w;
1-184PU2 . to
SU762397800A 1975-09-10 1976-09-10 Установка дл изготовлени чашеобразных упаковочных сосудов из термопластичного материала SU677640A3 (ru)

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US4298331A (en) * 1979-11-09 1981-11-03 Owens-Illinois, Inc. Container fabricating machine
US4391666A (en) * 1981-10-19 1983-07-05 Owens-Illinois, Inc. Container manufacturing machine
AU3866985A (en) * 1984-03-26 1985-10-03 Fina Oil And Chemical Company Tubular containers
IT1184200B (it) * 1984-03-26 1987-10-22 Vercon Inc Procedimento per la produzione di contenitori tubolari termoplastici con strato di barriera
EP0222104A3 (de) * 1985-09-17 1988-08-31 Folien Fischer Ag Verfahren und Einrichtung zur Herstellung von Folienhülsen
JPS62134462U (ru) * 1986-02-19 1987-08-24
SE517051C2 (sv) 1999-12-10 2002-04-09 Tetra Laval Holdings & Finance Kontinuerlig anordning vid en distributionsutrustning
DK1177976T3 (da) * 2000-07-03 2004-03-29 Tetra Laval Holdings & Finance Emballeringsmaskine til kontinuerlig fremstilling af forseglede emballager til en hældbar fødevare og med programmerbare fotoceller
WO2017041808A2 (en) * 2015-09-11 2017-03-16 Primoreels A/S Device for forwarding closure blanks from a web

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US3802942A (en) * 1971-12-20 1974-04-09 Owens Illinois Inc Machine for producing a plastic-covered glass container
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US4077829A (en) 1978-03-07
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GB1538725A (en) 1979-01-24
NL7609929A (nl) 1977-03-14
FR2323525A1 (fr) 1977-04-08
BR7605950A (pt) 1977-08-16
AT365509B (de) 1982-01-25
SE7510092L (sv) 1977-03-11
AU1758176A (en) 1978-03-16
NO146487C (no) 1982-10-13
IT1071673B (it) 1985-04-10
GB1538724A (en) 1979-01-24
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DK407176A (da) 1977-03-11
GB1538723A (en) 1979-01-24
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CA1065664A (en) 1979-11-06
FI65185B (fi) 1983-12-30

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