SU279042A1 - DEVICE FOR MANUFACTURING REINFORCED POLYMER TUBULAR PRODUCTS - Google Patents
DEVICE FOR MANUFACTURING REINFORCED POLYMER TUBULAR PRODUCTSInfo
- Publication number
- SU279042A1 SU279042A1 SU1085643A SU1085643A SU279042A1 SU 279042 A1 SU279042 A1 SU 279042A1 SU 1085643 A SU1085643 A SU 1085643A SU 1085643 A SU1085643 A SU 1085643A SU 279042 A1 SU279042 A1 SU 279042A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- tubular products
- wire
- head
- sleeve
- reinforced polymer
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- 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
- B29C48/151—Coating hollow articles
- B29C48/152—Coating hollow articles the inner surfaces thereof
- B29C48/153—Coating both inner and outer surfaces
-
- 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
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/06—Fibrous reinforcements only
- B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
- B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
-
- 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
- B29C48/03—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
- B29C48/05—Filamentary, e.g. strands
-
- 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
- B29C48/03—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
- B29C48/06—Rod-shaped
-
- 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
- B29C48/03—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
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
Description
Известны устройства дл изготовлени армированных иолимерных трубчатых изделий, например резиновых рукавов, включающие черв чный пресс с головкой, на корпусе которой смонтированы втулка с гайкой фиксации от осевого смещени , рама, воспринимающа осевое усилие ирн шприцевании заготовки, механизм подачи нити корда и спиралеобразователь .Devices are known for making reinforced and polymeric tubular products, for example rubber hoses, including a screw press with a head, on the case of which are mounted a sleeve with an axial displacement fixing nut, a frame that senses the axial force of the cord, and a spiral cone.
Известные устройства рассчитаны на армирование полимерных трубчатых изделий эластичными нит ми корда.The known devices are designed for the reinforcement of polymeric tubular products with elastic cords.
Предлагаемое устройство отличаетс тем, что механизм подачи выполнен в виде барабанов , закрепленных с перекидной дугой и направл ющими роликами на обечайке, вращаемой от приводной звездочки н роторе, вынолненном с пальцем и св занном посредством зубчатых колес планетарной передачи с роликами иодачи проволоки в спиралеобразователь .The proposed device is characterized in that the feeding mechanism is made in the form of drums mounted with a throw-over arc and guide rollers on the sidewall, rotated from the drive sprocket on the rotor, made with a finger and connected by means of gears of a planetary gear with wire iodine rollers to a spiral former.
Спиралеобразователь включает смонтированный между втулкой и корпусом головки и вращаемый от пальца ротора корпус, в котором закреплена втулка с внутренними ви-нтовыми канавками, нарезанными на конической поверхности, взаимодействующей с поверхност ми продольных выступов дорна головки пресса.The spiral former includes a housing mounted between the sleeve and the head body and rotating from the rotor finger in which the sleeve is fixed with internal screw grooves cut on a conical surface interacting with the surfaces of the longitudinal projections of the press head.
На внутренней поверхности втулки головки пресса вынолнены продольные выступы, центрирующие проволочную спираль.On the inner surface of the bushing head press made longitudinal protrusions, centering the wire helix.
Предлагаемое устройство обеспечит качественное изготовление трубчатых изделий нз жестких полимерных материалов, армироваиных металлической нроволокой.The proposed device will provide high-quality manufacturing of tubular products in nz hard polymeric materials, reinforced with metal nolovokoy.
На фиг. 1 показан разрез устройства; на фиг. 2 - вид со стороны головки пресса; на фиг. 3 - сниралеобразователь.FIG. 1 shows a section of the device; in fig. 2 - view from the side of the press head; in fig. 3 - snubber.
Устройство включает черв чный пресс / (фиг. 1) с головкой, на корпусе 2 которой смонтированы втулка 3 с гайкой 4 фиксацииThe device includes a screw press / (Fig. 1) with a head, on the body 2 of which the sleeve 3 is mounted with a nut 4 of fixation
от осевого смещени , рама 5, воспринимающа осевые усили при шприцевании заготовкн , механизм подачи нити металлокорда и Спиралеобразователь. Механизм подачн с одновременной размоткой и намоткой металлической проволоки 6 (фнг. 2) выполнен в виде барабанов 7 (фнг. 1), закрепленных с перекидной дугой 5 (фиг. 2) и нанравл ющнмн ролнками 9 на обечайке 10 (фнг. 1) с регулируемым тормозом 11 (фнг. 2), вращаемой от нрнводной звездочки 12 (фиг. 1) на вращаемом от звездочки 13 роторе 14 с пальцем 15. Ротор св зан зубчатыми колесами 16, 17, 18, 19 (фиг. 2) планетарной передачи с соединенными напод (фиг. 1, 2) подачи проволоки в спиралеобразователь .from axial displacement, frame 5, perceiving axial forces when extruding billet, metal cord filing mechanism and Spiraling Agent. The feed mechanism with simultaneous unwinding and winding of metal wire 6 (FNG. 2) is made in the form of reels 7 (FNG. 1), fixed with a throw-over arc 5 (Fig. 2) and on the side of the rim 9 on the sidewall 10 (FNG. 1) adjustable brake 11 (FNG. 2), rotated from the front wheel sprocket 12 (Fig. 1) on the rotor 14 rotated from the sprocket 13 with a finger 15. The rotor is connected by gear wheels 16, 17, 18, 19 (Fig. 2) of the planetary gear unit connected to the wire (Fig. 1, 2) feeding the wire in the spiral forcing.
Опиралеобразователь включает смонтированиый между втулкой 3 и корпусом 2 головки и вращаемый от пальца 15 ротора 14 корпус 23 (фиг. 1, 3), в котором винтами 24 закреплена втулка 25 (фиг. 1, 2, 3) с внутренними винтовыми канавками 26 (фиг. 3) на конической поверхности, взаимодействующей с поверхност ми продольных выступов 27 (фиг. 1) дорна 28 головки пресса /. The opyraleobrazovatel includes a housing 23 mounted between the sleeve 3 and the body 2 of the head and rotated from the finger 15 of the rotor 14 (FIG. 1, 3), in which the sleeve 25 is fixed with screws 24 (FIG. 1, 2, 3) with internal helical grooves 26 (FIG. 3) on a conical surface interacting with the surfaces of the longitudinal protrusions 27 (Fig. 1) of the mandrel 28 of the press head.
На внутренней поверхности втулки 3 головки пресса выполнены продольные выступы 29, центрирующие проволочиую спираль 30.On the inner surface of the sleeve 3 of the head of the press made longitudinal protrusions 29, centering the wire helix 30.
При подаче полимерной смеси в головку черв чного Иресса / проволока 6 сматываетс с одного из барабанов 7 и принудительно подаетс роликами 21, 22 но перекидной дуге 8 и направл ющим роликам 9 в сииралеобразователь , где при наведении спирали 30 выбираетс остаточна деформаци проволоки, а затем спираль 30 с массой щприцуемого материала образует трубчатую армированную заготовку. .После израсходовани проволоки на одном из барабанов 7 устройство останавливают , конец проволоки сваривают с началом проволоки на другом барабане, затем устройство запускают вновь и цикл работы повтор етс .When the polymer mixture is fed into the head of the screw Iress / wire 6, it is unwound from one of the drums 7 and forcibly fed by the rollers 21, 22 but the throw-over arc 8 and the guide rollers 9 in the sheeter, where, when hovering the helix 30, residual deformation of the wire is selected, and then the helix 30 with a mass of material imprinted forms a tubular reinforced billet. After the wire has been consumed on one of the drums 7, the device is stopped, the end of the wire is welded to the beginning of the wire on the other drum, then the device is restarted and the cycle of operation is repeated.
Предмет изобретени Subject invention
1. Устройство дл изготовлени армированных полимерных трубчатых изделий, нанрнмер1. Device for the manufacture of reinforced polymer tubular products, nanrnmer
резиновых рукавов, включающее черв чный пресс с головкой, на корпусе которой смонтировапы втулка с гайкой фиксации от осевого смещени , рама, воспринимающа осевое усилие при щирицевании заготовки, механизм подачи нити корда и спиралеобразователь, отличающеес тем, что, с целью обеспечени качествеиного изготовлени трубчатых изделий из жестких полимерных материалов, армированиых металлической проволоко-й, механизм подачи выполнен в виде барабанов, закрепленных с перекидной дугой и направл ющими роликами на обечайке, вращаемой от приводной звездочки на роторе, выполненномrubber hoses, including a screw press with a head, on the body of which is mounted a sleeve with a nut fixing against axial displacement, a frame that accepts axial force when anchoring the workpiece, a cord thread feeding mechanism and a spiral former, characterized in that, in order to ensure quality of tubular products from rigid polymeric materials reinforced with metal wire, the feed mechanism is made in the form of drums fixed with a throw-over arc and guide rollers on the shell rotated about a drive sprocket on the rotor, taken
с пальцем и св занном посредством зубчатых колес планетарной передачи с роликами подачи проволоки в спиралеобразователь.with a finger and connected by means of gears of a planetary gear with wire feed rollers to a coil former.
2.Устройство но п. 1, отличающеес тем, что спиралеобразователь включает смонтированный между втулкой и корпусом головки и вращаемый от пальца ротора корпус, в котором закреплена втулка с внутренними винтовыми канавками, нарезанными на конической2. A device according to claim 1, characterized in that the spiral former includes a case mounted between the sleeve and the head body and the case rotated from the rotor finger in which the sleeve is fixed with internal helical grooves cut into a conical
поверхности, взаимодействующей с поверхност ми продольных выступов дорна головки пресса.surface interacting with the surfaces of the longitudinal protrusions of the mandrel of the press head.
3.Устройство по пп. 1 и 2, отличающеес тем, что на внутренней поверхности втулки3. The device according to paragraphs. 1 and 2, characterized in that on the inner surface of the sleeve
головки иресса выполнены продольные выступы , центрирующие проволочную спираль.The heads of the iress are made with longitudinal projections centering the wire helix.
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Риг.З 8Riga.Z 8
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1085643A SU279042A1 (en) | 1966-06-20 | 1966-06-20 | DEVICE FOR MANUFACTURING REINFORCED POLYMER TUBULAR PRODUCTS |
| SE08646/67A SE334465B (en) | 1966-06-20 | 1967-06-19 | |
| FR111073A FR1537750A (en) | 1966-06-20 | 1967-06-20 | Device for the manufacture of tubular products |
| GB28471/67A GB1191711A (en) | 1966-06-20 | 1967-06-20 | Apparatus for Manufacturing Tubular Articles |
| DE1729091A DE1729091C3 (en) | 1966-06-20 | 1967-06-20 | Device for extrusion presses for the continuous production of tubular plastic products reinforced with an embedded helical reinforcement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1085643A SU279042A1 (en) | 1966-06-20 | 1966-06-20 | DEVICE FOR MANUFACTURING REINFORCED POLYMER TUBULAR PRODUCTS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU279042A1 true SU279042A1 (en) | 1970-08-21 |
Family
ID=20439447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1085643A SU279042A1 (en) | 1966-06-20 | 1966-06-20 | DEVICE FOR MANUFACTURING REINFORCED POLYMER TUBULAR PRODUCTS |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE1729091C3 (en) |
| FR (1) | FR1537750A (en) |
| GB (1) | GB1191711A (en) |
| SE (1) | SE334465B (en) |
| SU (1) | SU279042A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1986002315A1 (en) * | 1984-10-17 | 1986-04-24 | Trest "Juzhvodoprovod" | Device for protection of the inner surface of pipeline against corrosion |
-
1966
- 1966-06-20 SU SU1085643A patent/SU279042A1/en active
-
1967
- 1967-06-19 SE SE08646/67A patent/SE334465B/xx unknown
- 1967-06-20 DE DE1729091A patent/DE1729091C3/en not_active Expired
- 1967-06-20 FR FR111073A patent/FR1537750A/en not_active Expired
- 1967-06-20 GB GB28471/67A patent/GB1191711A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1986002315A1 (en) * | 1984-10-17 | 1986-04-24 | Trest "Juzhvodoprovod" | Device for protection of the inner surface of pipeline against corrosion |
| GB2176866A (en) * | 1984-10-17 | 1987-01-07 | Trest Juzhvodoprovod | Device for protection of the inner surface of pipeline against corrosion |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1729091A1 (en) | 1971-06-09 |
| FR1537750A (en) | 1968-08-30 |
| DE1729091C3 (en) | 1974-05-16 |
| GB1191711A (en) | 1970-05-13 |
| SE334465B (en) | 1971-04-26 |
| DE1729091B2 (en) | 1973-09-13 |
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