SU1168431A1 - Device for welding plastic pipes - Google Patents

Device for welding plastic pipes Download PDF

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Publication number
SU1168431A1
SU1168431A1 SU833606019A SU3606019A SU1168431A1 SU 1168431 A1 SU1168431 A1 SU 1168431A1 SU 833606019 A SU833606019 A SU 833606019A SU 3606019 A SU3606019 A SU 3606019A SU 1168431 A1 SU1168431 A1 SU 1168431A1
Authority
SU
USSR - Soviet Union
Prior art keywords
connecting rod
working tool
bracket
pipes
handle
Prior art date
Application number
SU833606019A
Other languages
Russian (ru)
Inventor
Константин Константинович Анисович
Нилен Игнатьевич Кулешов
Сергей Михайлович Куракевич
Игорь Степанович Толстой
Мария Владимировна Тупякова
Original Assignee
Всесоюзный Научно-Исследовательский И Технологический Институт Монтажа,Эксплуатации И Ремонта Машин И Оборудования Животноводческих И Птицеводческих Ферм
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 Всесоюзный Научно-Исследовательский И Технологический Институт Монтажа,Эксплуатации И Ремонта Машин И Оборудования Животноводческих И Птицеводческих Ферм filed Critical Всесоюзный Научно-Исследовательский И Технологический Институт Монтажа,Эксплуатации И Ремонта Машин И Оборудования Животноводческих И Птицеводческих Ферм
Priority to SU833606019A priority Critical patent/SU1168431A1/en
Application granted granted Critical
Publication of SU1168431A1 publication Critical patent/SU1168431A1/en

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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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/861—Hand-held tools
    • 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"
    • 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
    • B29C66/114—Single butt joints
    • B29C66/1142—Single butt to butt 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
    • B29C66/50—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
    • B29C66/522—Joining tubular articles
    • B29C66/5221—Joining tubular articles for forming coaxial connections, i.e. the tubular articles to be joined forming a zero angle relative to each 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
    • B29C66/70—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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid

Landscapes

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

Abstract

УСТРОЙСТВО ДЛЯ СВАРКИ ПЛАСТМАССОВЫХ ТРУБ, содержащее зажимные хомуты, закрепленные на концах шарнирно св занных двуплечих рычагов, на оси которых закреплен кронштейн с шатуном, и рабочий инструмент с руко ткой, отличающеес  тем, что, ,с целью повьавени  производительности труда при сварке труб в труднодоступных местах, устройство снабжено установленным, на свободном конце шатуна-держателем рабочего инструмента, выполненным .в виде цилиндра с поперечными пазами на образующей, поверхностиi сообщенными с однимИЗ его торцов, и фиксатором шатуна, закрепленным на « кронштейне, причем рабочий инструмент установлен в держателе с возНожностью его замены. .A PLASTIC PIPE WELDING DEVICE containing clamping clamps attached to the ends of the articulated double-arm levers, on the axis of which a bracket with a connecting rod is attached, and a working tool with a handle that is difficult to work places, the device is equipped with a cylinder-shaped working tool mounted on the free end of the connecting rod, made in the form of a cylinder with transverse grooves on the generator, communicating with one of its ends, and fixed connecting rod lever mounted on the “bracket, and the working tool is installed in the holder with the possibility of its replacement. .

Description

Изобретение относитс  к сварке пластмасс, а именно к устройствам дл  ручной сварки встык полимерных термопластичных материалов методом оплавлени  торцов свариваемых изделий , в частности труб.The invention relates to the welding of plastics, in particular, to devices for manual butt welding of polymer thermoplastic materials by melting the ends of the products to be welded, in particular pipes.

Цель изобретени  - повышение производительности устройства при Сварке труб в труднодоступных местах.The purpose of the invention is to improve the performance of the device when welding pipes in hard to reach places.

Производительность устройства повышаетс  за счет исключени  необходимости дважды фиксировать fi расфиксировать трубы при их торцовке и нагреве, особенно при сварке в труднодоступных местах, исключающих применение компоновочного решени  одновременно торцовочного и нагревательного рабочих инструментов из-за габаритных размеров и массы.The productivity of the device is increased by eliminating the need to double-fix fi unclip the pipes when they are trimmed and heated, especially when welding in hard-to-reach places, which preclude the use of a layout solution at the same time as trimming and heating working tools because of their overall dimensions and weight.

На фиг. 1 изображено предлагаемое устройство, общий вид; на фиг. 2 - устройство с установленной в нем торцовочной головкой, вид сбоку; на фиг. 3 - устройство с установленным в нем нагревательным элементом , вид сбоку.FIG. 1 shows the proposed device, a general view; in fig. 2 - device with miter head installed in it, side view; in fig. 3 - a device with a heating element installed in it, side view.

Устройство дл  сварки пластмассовых труб содержит зажимные хомуты 1, закрепленные с Помощьюшарниров 2 на концах шарнирно соединенных двуплечих рычагов 3.The device for welding plastic pipes contains clamping clamps 1, fixed with the help of joints 2 at the ends of the hinged double-arm 2.

На оси 4 рычагов 3 жестко закреплен кронштейн 5, который в свою очередь с помощью оси 6 св зан с шатуном 7. На кронштейне 5 установлен фиксатор 8 шатуна с приводной руко ткой 9, а свободный конец шатуна 7 снабжен держателем 10 рабочего инструмента - торцевател  11 или нагревател  12, снабженных руко тками 13 и 14 соответственно. Держатель. 10 выполнен в виде цилиндра с поперечными пазами 15 на образующей поверхности , сообщенными с одним из его торцов прорезью 16, служащей дл  прохода руко тки рабочего инструмента . На оси 4 рычагов установлены пружины 17.On the axis 4 of the levers 3, the bracket 5 is rigidly fixed, which in turn is connected with the connecting rod 7 by means of the axis 6. The bracket 5 is equipped with a clamp 8 of the connecting rod with a driving handle 9, and the free end of the connecting rod 7 is equipped with a holder 10 of the working tool 11 or heater 12 provided with knobs 13 and 14, respectively. Holder. 10 is made in the form of a cylinder with transverse grooves 15 on the generatrix of the surface communicated with one of its ends by a slit 16 serving to pass the handle of the working tool. On the axis of the 4 levers installed spring 17.

Руко тчса рабочего инструмента при работе может размещатьс  в любом пазу, чем и обеспечиваетс  ее расположение в конкретных услови х по отношению к рычагам. Рабочий инструмент может свободно Ловорачиватьс The operating tool can be placed in any slot during operation, which ensures its location in specific conditions with respect to the levers. The working tool can freely be turned around.

в держателе вокруг своей оси в помощью руко тки. Стопорение торцева-, тел  в рабочем положении осуществл етс  с помощью фиксатора -положени  шатуна с неподвижно закрепленным держателем.in the holder around its axis using the handle. The locking of the end- bodies, in the working position, is carried out by means of a clamp-the position of the connecting rod with a fixed holder.

Устройство работает следующим, образом .The device works as follows.

Нажима  руко гку 9, вывод т фиксатор 8 из зацеплени  с шатуном -7 и, поворачива  шатун 7 относительно оси 6, стопор т его в крайнем положении , отпустив руко тку 9. Устанавливают в держатель 10 торцёватель 11, ;а руко тку 13 вставл ют в паз 15, (выполненный в держателе 10, после |чего шатун 7 возвращают в исходное положение и фиксируют его фиксатором В относительно кронштейна 5. Да лее развод т 3 путем с (ати  их руко ток и закрепл ют хомуты 1 на трубах 18. Отпускают руко тки, и рычаги 3 под действием пружин 17 прижимают трубы 18, закрепленные в хомутах 1, к торцевателю 11. Возвратно-поступательным движением, руко тки 13 осуществл ют привод торцевател  11 и производ т торцовку труб. По окончании дайной операции разжимают рычаги 3, тем самым развод  хомуты 1. Нажимают руко тку 9 и отвод т шатун 7 в крайнее положение. Вынимают торцёватель 11 и вставл ют на его место нагреватель 12, после чего возвращают шатун 7 в. исходное положение и фиксируют его фиксатором 8. Подключают нагре . ватель 12 к электросети и производ т разогрев торцов труб 18. ПослеBy pressing the handle 9, the latch 8 is released from engagement with the connecting rod -7 and, turning the connecting rod 7 about the axis 6, locking it in the extreme position, releasing the handle 9. Install the clamp 11 into the holder 10, and the handle 13 insert into the groove 15, (made in the holder 10, after which | the connecting rod 7 is returned to its original position and fixed with a lock B relative to the bracket 5. Then, it is separated 3 by way of (with their handle and the clamps 1 are fixed on the pipes 18. Release handles, and levers 3, under the action of springs 17, press pipes 18, fixed in clamps 1, to t The cutter 11. A reciprocating movement, the handles 13 drive the face-cutter 11 and make the pipe facing. At the end of the day operation, unlock the levers 3, thereby disassembling the clamps 1. Push the handle 9 and pull the connecting rod 7 to the extreme position. the screw clamp 11 and the heater 12 are inserted in its place, after which the connecting rod 7 in. is returned to its original position and fixed with a lock 8. The heater is connected. 12 to the mains and heat the ends of the pipes 18. After

0 достижени  необходимой степени najrрева концов труб 18 развод т рычаги 3 и, нажав руко тку 9, за руко тку 14 поворачивают шатун 7 вокруг оси 6, тем самым вывод  нагрева5 тель 12 из зоны нагрева. Под действием пружин 17 рычаги 3 сжимаютс , сдвига  .хомуты 1 вместе с Закр пленш 1ми в них трубами 18. При. этом шарниры 2 позвол ют обеспечить пр молинейное перемещение хомУто-в 1.0 reaching the required degree of junction of the ends of the pipes 18, spread the levers 3 and, by pressing the handle 9, rotate the crank 7 around the axis 6 by the handle 14, thereby bringing heating 5 out of the heating zone. Under the action of the springs 17, the levers 3 are compressed, shear. Clamps 1 together with Closed sleeves 1 with pipes 18. In them. In this way, the hinges 2 allow for a straight-line movement of HOMO-to-1.

После вьщержки образующегос  соединени  концов труб 18 соединенные между собой трубы 18 извлекают из хомутов 1, которые с целью удобстваAfter the formation of the ends of the pipes 18 formed, the interconnected pipes 18 are removed from the clamps 1, which for the purpose of convenience

5 извлечени  могут быть вьтолнены разъемными.5 extracts can be detachable.

1515

1818

Фиг.11

1212

Фиг.ЗFig.Z

Claims (1)

УСТРОЙСТВО ДЛЯ СВАРКИ ПЛАСТМАССОВЫХ ТРУБ, содержащее зажимные хомуты, закрепленные на концах шарнирно связанных двуплечих рычагов, на оси которых закреплен кронштейн с шатуном, и рабочий инструмент с рукояткой, отличающееся тем, что, ,с целью повьшгения производительности труда при сварке труб в труднодоступных местах, устройство снабжено'установленным, на * свободном конце шатуна'держателем рабочего инструмента, выполненным в виде цилиндра с поперечными пазами на образующей, поверхностиj сообщенными с одним из его торцов, и фиксатором шатуна, закрепленным на кронштейне, причем рабочий инструмент установлен в держателе с возможностью его замены.DEVICE FOR WELDING PLASTIC PIPES, containing clamping clamps fixed at the ends of articulated two-arm levers, on the axis of which a bracket with a connecting rod is fixed, and a working tool with a handle, characterized in that, in order to increase labor productivity when welding pipes in hard-to-reach places, the device is equipped with a working tool holder installed on the * free end of the connecting rod, made in the form of a cylinder with transverse grooves on the generatrix, the surface j communicated with one of its ends, and a latch Atun fixed to the bracket, wherein the work tool is mounted in a holder with the possibility of being replaced.
SU833606019A 1983-03-21 1983-03-21 Device for welding plastic pipes SU1168431A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU833606019A SU1168431A1 (en) 1983-03-21 1983-03-21 Device for welding plastic pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU833606019A SU1168431A1 (en) 1983-03-21 1983-03-21 Device for welding plastic pipes

Publications (1)

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SU1168431A1 true SU1168431A1 (en) 1985-07-23

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SU833606019A SU1168431A1 (en) 1983-03-21 1983-03-21 Device for welding plastic pipes

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001028758A1 (en) * 1999-10-22 2001-04-26 Giovanni Meirana Multi-functional press for welding plastics tubes
RU187974U1 (en) * 2018-09-11 2019-03-26 Федеральное государственное бюджетное учреждение науки Институт проблем нефти и газа Сибирского отделения Российской академии наук Heater for welding polymer pipes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001028758A1 (en) * 1999-10-22 2001-04-26 Giovanni Meirana Multi-functional press for welding plastics tubes
RU187974U1 (en) * 2018-09-11 2019-03-26 Федеральное государственное бюджетное учреждение науки Институт проблем нефти и газа Сибирского отделения Российской академии наук Heater for welding polymer pipes

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