SU66206A1 - Device for molding rubber shoes or shoes with a rubber bottom by injection molding - Google Patents
Device for molding rubber shoes or shoes with a rubber bottom by injection moldingInfo
- Publication number
- SU66206A1 SU66206A1 SU2770A SU320060A SU66206A1 SU 66206 A1 SU66206 A1 SU 66206A1 SU 2770 A SU2770 A SU 2770A SU 320060 A SU320060 A SU 320060A SU 66206 A1 SU66206 A1 SU 66206A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- rubber
- shoes
- molding
- mouthpiece
- injection molding
- Prior art date
Links
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
Уже известны устройстпва дл формювани резиновой обуви или обуви с резиновым визо/М Мвтодом лить под давлением, ори котором примен ют нагнетание резиновой смеси в плотно закрытую камеру, по фор1М1е и очертанию, соответствующую получаемому низу обуви или ее облицовки.Die-casting rubber shoes or rubber viso / M rubber shoes are already known to be molded under pressure, which orients the rubber mixture into a tightly closed chamber, according to the shape and shape corresponding to the bottom of the shoe or its lining.
По(сле окончани фо р1мовани происходит лроцесс вулканизации, во врем которого резинова смесь должна находитьс под установлепНЫ1М дл догарессовки давлен«ем1.After (after termination of the molding, a vulcanization process takes place, during which the rubber mixture should be under the installation for pressing, pressurized).
Нагнетание резиновой смеси производ т через, мундштук прессформы , в который сыра резинова смесь поступает под давлением от шприц-машины.The injection of the rubber mixture is made through the mouthpiece of the mold, into which the rubber rubber mixture is fed under pressure from the syringe machine.
Примен емые дл нагнетани смеси мундштуки обычно не снабжаютс приспособлени ми дл обрезани избытка резиновой омеси.Mouthpieces used to inject the mixture are usually not equipped with tools for cutting off excess rubber mixture.
Предлагаемое устройство имеет ту особенность, что мундштук дл подведени под давлением сырой резиновой смеси снабжен расположенными в его устье ножами, допускающими угловое смещение сThe proposed device has the peculiarity that the mouthpiece for applying a raw rubber compound under pressure is provided with knives located in its mouth allowing angular displacement with
целью обрезани избытка резиновой смеси.the purpose of cutting off excess rubber compound.
На чертеже изображен продольный разрез мундштука в примерной форме его выполнени .The drawing shows a longitudinal section of the mouthpiece in an exemplary form of its implementation.
Мундштук дл подведени под давлением сырой резиновой смеси состоит из двух трубок ;, 2. Копусный конец трубки / мундштука охвачен конусным же концом наружной трубки 2. Трубка 2 может поворачиватьс вокруг оси мундштука и входить наружным конусом 5 в соответствующую часть канала, иетрим р, колодки прессформы . Устье мундштука может перекрыватьс ножами 4, 5, прикрепленными поперек выходных отверстий обеих трубок /, 2. При некотором угловом смещении трубок /, 2 ножи 4, 5 обрезают резиновую смесь, подводи(мую в трубку через штуцер 6 шприц-машины. Поворачивание трубки 2 от1но.сительно трубки ; может производитьс автоматически, например, от механизма пресса.The mouthpiece for feeding a rubber compound under pressure consists of two tubes; 2. The tube end of the tube / mouthpiece is surrounded by the conical end of the outer tube 2. The tube 2 can rotate around the axis of the mouthpiece and enter the corresponding part of the channel with the outer cone 5, and p Press forms . The mouth of the mouthpiece can overlap with knives 4, 5, attached across the outlet openings of both tubes I, 2. At a certain angular displacement of the tubes I, 2 knives 4, 5 cut the rubber mixture, lead (my tube through the fitting 6 of the syringe machine. Turning the tube 2 relative to the tube; can be produced automatically, for example, from a press mechanism.
После обрезани избытка резиновой смеси мундштук выходит из приемной части канала колодки.After cutting off the excess rubber compound, the mouthpiece leaves the receiving portion of the channel of the pad.
Предмет изобретени .The subject matter of the invention.
Устройотво дл формовани резиН0:вой обуви или обувк с резиновым ни1зам методом лить под давлением с прИ|М1е1нением плотно закрываемой преОсформы с лит никовым атверстием и шприц-пресса илиDevice for forming rubber N0: howling footwear or footwear with rubber nizzam by injection molding method with the help of tightly closable preform with linear opening and syringe press or
т. п., отличающеес тем, что мундштук дл по|дБедени под да-вление М сырой резиновой омесн снабжен расположенными в его устье ножами 4-5, допускающими угловое смещение с целью обрезани избытка резинОввой смеси.etc., characterized in that the mouthpiece for supplying the pressure M of the raw rubber shaft is provided with knives 4-5 located at its mouth, allowing for angular displacement in order to cut off the excess rubber mixture.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2770K SU70124A1 (en) | 1939-06-07 | 1939-06-07 | The method of forming the bottom of the shoe and the mold for its implementation |
SU2770A SU66206A1 (en) | 1939-06-07 | 1939-06-07 | Device for molding rubber shoes or shoes with a rubber bottom by injection molding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2770A SU66206A1 (en) | 1939-06-07 | 1939-06-07 | Device for molding rubber shoes or shoes with a rubber bottom by injection molding |
Publications (1)
Publication Number | Publication Date |
---|---|
SU66206A1 true SU66206A1 (en) | 1945-11-30 |
Family
ID=51358232
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2770K SU70124A1 (en) | 1939-06-07 | 1939-06-07 | The method of forming the bottom of the shoe and the mold for its implementation |
SU2770A SU66206A1 (en) | 1939-06-07 | 1939-06-07 | Device for molding rubber shoes or shoes with a rubber bottom by injection molding |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2770K SU70124A1 (en) | 1939-06-07 | 1939-06-07 | The method of forming the bottom of the shoe and the mold for its implementation |
Country Status (1)
Country | Link |
---|---|
SU (2) | SU70124A1 (en) |
-
1939
- 1939-06-07 SU SU2770K patent/SU70124A1/en active
- 1939-06-07 SU SU2770A patent/SU66206A1/en active
Also Published As
Publication number | Publication date |
---|---|
SU70124A1 (en) | 1947-11-30 |
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