WO2015137894A1 - Innovation dans des machines de soudage sans bavure à deux et quatre têtes - Google Patents

Innovation dans des machines de soudage sans bavure à deux et quatre têtes Download PDF

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Publication number
WO2015137894A1
WO2015137894A1 PCT/TR2014/000383 TR2014000383W WO2015137894A1 WO 2015137894 A1 WO2015137894 A1 WO 2015137894A1 TR 2014000383 W TR2014000383 W TR 2014000383W WO 2015137894 A1 WO2015137894 A1 WO 2015137894A1
Authority
WO
WIPO (PCT)
Prior art keywords
welding
head
welding unit
allows
flashless
Prior art date
Application number
PCT/TR2014/000383
Other languages
English (en)
Inventor
Salim KABAN
Original Assignee
Kaban Salim
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 Kaban Salim filed Critical Kaban Salim
Publication of WO2015137894A1 publication Critical patent/WO2015137894A1/fr

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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
    • 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
    • B29C66/116—Single bevelled joints, i.e. one of the parts to be joined being bevelled in the joint area
    • B29C66/1162—Single bevel to bevel joints, e.g. mitre 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
    • B29C65/2007—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" characterised by the type of welding mirror
    • B29C65/203—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" characterised by the type of welding mirror being several single mirrors, e.g. not mounted on the same tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
    • B29C65/2053—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" characterised by special ways of bringing the welding mirrors into position
    • B29C65/2061—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" characterised by special ways of bringing the welding mirrors into position by sliding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
    • B29C65/2092—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" and involving the use of a facer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/24—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools characterised by the means for heating the tool
    • B29C65/30—Electrical means
    • B29C65/305—Electrical means involving the use of cartridge heaters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7802—Positioning the parts to be joined, e.g. aligning, indexing or centring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7841—Holding or clamping means for handling purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • 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
    • B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
    • B29C66/022—Mechanical pre-treatments, e.g. reshaping
    • B29C66/0224—Mechanical pre-treatments, e.g. reshaping with removal of material
    • B29C66/02245—Abrading, e.g. grinding, sanding, sandblasting or scraping
    • 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
    • B29C66/50—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
    • 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
    • B29C66/71—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
    • 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
    • B29C66/81433—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 being toothed, i.e. comprising several teeth or pins, or being patterned
    • B29C66/81435—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 being toothed, i.e. comprising several teeth or pins, or being patterned comprising several parallel ridges, e.g. for crimping
    • 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
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/843—Machines for making separate joints at the same time in different planes; Machines for making separate joints at the same time mounted in parallel or in series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/919—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
    • B29C65/2053—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" characterised by special ways of bringing the welding mirrors into position
    • B29C65/2061—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" characterised by special ways of bringing the welding mirrors into position by sliding
    • B29C65/2069—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" characterised by special ways of bringing the welding mirrors into position by sliding with an angle with respect to the plane comprising 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
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
    • B29C65/2053—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" characterised by special ways of bringing the welding mirrors into position
    • B29C65/2061—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" characterised by special ways of bringing the welding mirrors into position by sliding
    • B29C65/2069—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" characterised by special ways of bringing the welding mirrors into position by sliding with an angle with respect to the plane comprising the parts to be joined
    • B29C65/2076—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror" characterised by special ways of bringing the welding mirrors into position by sliding with an angle with respect to the plane comprising the parts to be joined perpendicularly to the plane comprising 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
    • B29C66/91411—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature of the parts to be joined, e.g. the joining process taking the temperature of the parts to be joined into account

Definitions

  • This invention relates to the adaptation of the flashless welding method to two and four head welding machines.
  • the method which is widely used in the state of the art is fusion welding with a resistance plate (the resistance wire is placed in the aluminum plate by the casting method).
  • the resistance plate is heated to 220-250°C.
  • the profiles to be joined are exposed to both sides of the resistance plate to melt them up to 3 mm. After achieving a sufficiently melted area, they are adhered to each other by compression with sufficient force. In this method, the plastic at the melted area inherently remains on the joining surface and cools and forms a flash.
  • This flash that is formed should be removed in another process. This causes an extra cost. In addition, traces of the scarping blades remain on the joining point as a result of this removal process. This process affects the aesthetic status of the final product.
  • One Head Welding Machine It allows welding between 20°- 180°; it allows room for the melting of 3 mm in a faultless and balanced way, it allows adjustment, the pressure of the cylinder and welding can be adjusted using the regulator, the squeezing rollers operate separately, only one table is movable. It welds two profiles to each other.
  • Two Head Welding Machine It welds both corners of PVC Profiles simultaneously, it is possible to adjust the welding gaps, it has a fully-automatic PLC control. It welds 3 profiles into a U shape.
  • PVC profile welding The process for flawlessly joining the heads of PVC profiles using a touch screen and PLC control system, which allows the setting of the heating and welding times under control of the thermostatic heating unit is referred to as PVC profile welding.
  • the protruding rabbets on the right and left sides of both surfaces on the resistance plate allow the heating and melting of the profiles equally on both sides preventing the resistance plate from approaching one side more than the other after it enters between the tables.
  • the resistance plate is connected to its carrier pedestal via a thin sheet made of spring steel.
  • the resistance plate can freely move to the right and left when the tables close due to the flexibility of the connection sheet.
  • the angles of the miters in the fixed carrier are adjustable.
  • the PVC profile heads can be joined at any angle between 180 and 30 degrees.
  • a horizontal four head PVC profile welding machine In the utility model application No. 2003/01939 made in Turkey, a horizontal four head PVC profile welding machine is described.
  • the resistance plates in the PVC profile welding machines used to crate frames by joining the profiles made of PVC melt both reciprocal surfaces of the profiles to be joined and then the profiles are joined by compression. These are designed for the manufacture of a frame.
  • the heads of at least two frames can be welded according to this invention. Also, the number of parts required is less than the number of heads, while welding more than one frames. In other words, the saving of time, efforts, space, and power is achieved with one pushing cylinder, one conveyor, one resistance plate, and one gage. As the gage and resistance plate in the resistance plate assembly is monolithic, it can be controlled via one cylinder.
  • the saving of a cylinder is achieved.
  • the frame lowering assembly and profile centering system the frames welded with four heads can be put on the conveyor easily without the need of being man handled.
  • the tables move on a single rail, which deceases the cost of the machine.
  • a machine used for cleaning the welded heads and surfaces of the PVC joineries in one single action is described.
  • the purpose of the invention is to clean the flash and plastic melt on all surfaces of the welded heads of PVC joineries in one single machine in a very short time, to offer a manufacture method for a fast mass production as a result of cleaning all surfaces in one single machine in one action, to minimize the labor and costs as a result of cleaning all surfaces in one single machine in one action, to minimize errors and to ensure a high quality as a result of cleaning all surfaces in one single machine in one action, to subject the PVC joinery to fewer operations as a result of cleaning all surfaces in one single machine in one action, and thus to minimize production deformation caused by manufacturing.
  • the product according to this invention allows the joining of more than one profile simultaneously and thus fast mass production.
  • the product according to this invention cleans the flash that occurs after joining the profiles, thus no separate machine is required to remove the flash.
  • the de-flashing time is also shortened.
  • the operations, such as transfer, re-angulation, etc. are eliminated, which allows the saving of space.
  • the operations, such as transfer, re-angulation, etc. are eliminated, which allows the saving of space.
  • the product according to this invention allows a fast mass production, the operations, such as transfer, re-angulation, etc., are eliminated, which allows the saving of space.
  • the product according to this invention allows a fast mass production, the production capacity is increased, thus the manufacture costs are decreased and the competitive power of the product in the market is increased.
  • the equipment has at least one welding head, it can be positioned in a target welding position, which is/can be determined previously depending on another welding head and/or holding equipment.
  • the welding head (1) and/or a part of the welding head (1) consists of at least one heating element as the heating plate. Melting the profile parts is prepared in line with at least one size variability of at least one of the profiled parts in one target size within the position tolerance range (5) around the welding position (6), which can be positioned and/or carried.
  • the purpose of this invention is to prevent the formation of the flash, which requires removal during welding operation.
  • Another purpose of this invention is to ensure that the flashless welding method Can be applied in both types of machine, including the two head welding machine, which welds and joins 3 profiles in a U shape simultaneously, and the four head welding machine, which joins four profiles to create a frame simultaneously.
  • Another purpose of this invention is to ensure that the flash formed during the welding operation flows into the profile, which eliminates the need for a removal process. Another purpose of this invention is to provide a perfect aesthetic appearance. Another purpose of this invention is to ensure low cost.
  • Another purpose of this invention is to prevent the formation of the flash, to eliminate the need for removal, to ensure that the features above, such as aesthetic appearance, low cost, etc., can be applied to the two head and four head welding machines.
  • Body comprising the notching blade
  • the invention relates to the adaptation of a flashless welding method to two and four head welding machines.
  • the product according to this invention mainly consists of;
  • a notching blade (12) which brings the profile walls suitable for the welding method
  • a servo motion-control action mechanism (13) which allows controlled movement of the notching blades (12)
  • a body (14) comprising the notching blade (12),
  • notching blades (12) with the servo motion-controlled action mechanism (13) with position control in the first welding unit (6), second welding unit (7), third welding unit (8) and forth welding unit (9).
  • the high-speed notching blades (12) bring the profile walls suitable for the welding method.
  • first welding unit (6) fixed on the base frame (1) and the second welding unit (7), which is the counterpart of the first welding unit (6) and can move horizontally and vertically via the screw shaft-motor mechanism (5).
  • third welding unit (8) fixed to the base frame (1) and forth welding unit (9) that can move back and forth via the screw shaft-motor mechanism (5), which are positioned reciprocally at the opposite side of the first welding unit (6) and second welding unit (7).
  • Third welding unit (8) is fixed and positioned flush with the first welding unit (6).
  • the forth welding unit (9) has a screw shaft-motor mechanism (5) that allows the motion and it can move both horizontally and vertically.
  • the canals (10.1) are located on the resistance plate (10), which prevents the formation of the flash.
  • the welding technique applied to the welding units above consists of the flashless welding method described above and prevents the formation of the weld flash on the profile surface after welding.

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

Abstract

La présente invention concerne l'adaptation du procédé de soudage sans bavure de machines à souder à deux et quatre têtes, caractérisé en ; un cadre de base (1), sur lequel des paliers linéaires (2) sont positionnés, un corps fixe (4), sur lequel la première unité de soudage (6) et la deuxième unité de soudage (7) sont positionnées, le mécanisme moteur à arbre de vis (5) qui permet le mouvement de la troisième unité de soudage (8) et de la quatrième unité de soudage (9), un corps (3), sur lequel la troisième unité de soudage (8), la quatrième unité de soudage (9), et le mécanisme moteur à arbre de vis (5) sont positionnés, une lame d'entaillage (12), qui amène les parois du profil appropriées pour le procédé de soudage, un servo-mécanisme d'action de commande de mouvement (13) qui permet le mouvement contrôlé des lames d'entaillage (12), un corps (14), sur lequel la lame d'entaillage (12) est positionnée, la plaque de résistance (10) avec un canal (10.1) sur elle, qui permet le chauffage des profils jusqu'à 200-250°C et leur jonction, et au moins une plaque chauffante (11).
PCT/TR2014/000383 2014-03-12 2014-10-24 Innovation dans des machines de soudage sans bavure à deux et quatre têtes WO2015137894A1 (fr)

Applications Claiming Priority (2)

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TR201402916 2014-03-12
TR2014/02916 2014-03-12

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WO2015137894A1 true WO2015137894A1 (fr) 2015-09-17

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107538747A (zh) * 2016-06-27 2018-01-05 上海苏豫电子有限公司 进气歧管多工位伺服热板焊接机

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5006198A (en) * 1987-10-15 1991-04-09 Luciano Pasquini Jig for retaining welding mitered joints between the members of molded plastic window and door frames
GB2353816A (en) * 1999-09-03 2001-03-07 Permacell Finesse Ltd Method of and apparatus for welding door or window frame with fitted seals held in compression during the welding process
TR200301380U (tr) 2003-08-25 2003-12-22 Buda Murat Tek köşesi açılı çift köşe PVC profil kaynak makinesi.
TR200301939U (tr) 2003-11-11 2004-02-23 Buda Murat Yatay dört köşe pvc profil kaynak makinesi
TR200601201U (tr) 2006-03-15 2006-05-22 Efor Tasarim Maki̇na Sanayi̇ Ve Ti̇caret Li̇mi̇ted Şi̇rketi̇. PVC doğramalarının kaynak yapılmış köşe ve yüzeylerinin tek seferde temizlenmesi için bir makina.
TR200604950U (tr) 2006-09-11 2006-11-21 Murat Maki̇na San Ve Ti̇c Ltd Şti̇ Çapak almalı çok katlı otomatik çift köşe kaynak makinesi.
EP2067605A2 (fr) * 2007-12-05 2009-06-10 Frank Lasusa Système de menuiserie d'angles pour fenêtres en PVC et substrats polymères utilisés dans des produits de construction
EP2255942A1 (fr) 2009-05-28 2010-12-01 Murat Makina Sanayi ve Ticaret Ltd. Sti. Procédé d'ébarbage et de soudage de profil
WO2011011707A2 (fr) 2009-07-24 2011-01-27 Dow Global Technologies Inc. Dispositif-contenant revêtu et procédé permettant sa réalisation
DE102012110658A1 (de) * 2011-11-07 2013-05-08 FUX Maschinenbau und Kunststofftechnik GmbH Verfahren und Vorrichtung zur Verbindung von Dichtungsprofilen
WO2013132406A1 (fr) * 2012-03-07 2013-09-12 Graf Synergy S.R.L. Procédé et dispositif destinés au soudage d'éléments profilés en matériau plastique, en particulier en pvc

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5006198A (en) * 1987-10-15 1991-04-09 Luciano Pasquini Jig for retaining welding mitered joints between the members of molded plastic window and door frames
GB2353816A (en) * 1999-09-03 2001-03-07 Permacell Finesse Ltd Method of and apparatus for welding door or window frame with fitted seals held in compression during the welding process
TR200301380U (tr) 2003-08-25 2003-12-22 Buda Murat Tek köşesi açılı çift köşe PVC profil kaynak makinesi.
TR200301939U (tr) 2003-11-11 2004-02-23 Buda Murat Yatay dört köşe pvc profil kaynak makinesi
TR200601201U (tr) 2006-03-15 2006-05-22 Efor Tasarim Maki̇na Sanayi̇ Ve Ti̇caret Li̇mi̇ted Şi̇rketi̇. PVC doğramalarının kaynak yapılmış köşe ve yüzeylerinin tek seferde temizlenmesi için bir makina.
TR200604950U (tr) 2006-09-11 2006-11-21 Murat Maki̇na San Ve Ti̇c Ltd Şti̇ Çapak almalı çok katlı otomatik çift köşe kaynak makinesi.
EP2067605A2 (fr) * 2007-12-05 2009-06-10 Frank Lasusa Système de menuiserie d'angles pour fenêtres en PVC et substrats polymères utilisés dans des produits de construction
EP2255942A1 (fr) 2009-05-28 2010-12-01 Murat Makina Sanayi ve Ticaret Ltd. Sti. Procédé d'ébarbage et de soudage de profil
WO2011011707A2 (fr) 2009-07-24 2011-01-27 Dow Global Technologies Inc. Dispositif-contenant revêtu et procédé permettant sa réalisation
DE102012110658A1 (de) * 2011-11-07 2013-05-08 FUX Maschinenbau und Kunststofftechnik GmbH Verfahren und Vorrichtung zur Verbindung von Dichtungsprofilen
WO2013132406A1 (fr) * 2012-03-07 2013-09-12 Graf Synergy S.R.L. Procédé et dispositif destinés au soudage d'éléments profilés en matériau plastique, en particulier en pvc

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107538747A (zh) * 2016-06-27 2018-01-05 上海苏豫电子有限公司 进气歧管多工位伺服热板焊接机

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