SU110865A1 - Pneumatic mold for the manufacture of products from sheet thermoplastics - Google Patents
Pneumatic mold for the manufacture of products from sheet thermoplasticsInfo
- Publication number
- SU110865A1 SU110865A1 SU550053-?K SU550053K SU110865A1 SU 110865 A1 SU110865 A1 SU 110865A1 SU 550053 K SU550053 K SU 550053K SU 110865 A1 SU110865 A1 SU 110865A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- matrix
- products
- metal
- base
- galvanoplastic
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 229920001169 thermoplastic Polymers 0.000 title description 2
- 239000004416 thermosoftening plastic Substances 0.000 title description 2
- 239000011159 matrix material Substances 0.000 claims description 19
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 239000013078 crystal Substances 0.000 claims description 2
- 229910052602 gypsum Inorganic materials 0.000 claims description 2
- 239000010440 gypsum Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 239000012815 thermoplastic material Substances 0.000 claims 1
- MBYLVOKEDDQJDY-UHFFFAOYSA-N tris(2-aminoethyl)amine Chemical compound NCCN(CCN)CCN MBYLVOKEDDQJDY-UHFFFAOYSA-N 0.000 claims 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005323 electroforming Methods 0.000 description 2
- 210000002445 nipple Anatomy 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 229910001567 cementite Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Description
Предметом изобретени вл етс пневматическа форма дл изготовлени изделий из листовых термоил стов , состо ща из металлического основаии , снабженного каналам i дл охлаждаюп;его агента, матрицы, закрепл емой на основании , и съемной герметической металлической крышки.The subject of the invention is a pneumatic mold for the manufacture of products from sheet thermal sleeves, consisting of a metal base, provided with channels i for cooling, its agent, a matrix fixed on the base, and a removable hermetic metal cover.
Предлагаема форма, ио сравнению с известными формами того же назиачени , вл етс более простой в ()тнои1еи1111 изготовлени матрицы и позвол ет получать издели , имиТ11ру1оии-1е хрусталь.The proposed form, in comparison with the known forms of the same name, is simpler in the (11) form of making a matrix and makes it possible to obtain products using them a crystal.
Особеииость формы заключаетс и том, что матрица выполнена тонкостенной из металла гальванопластическим путем с оригинала, причем наружна поверхность матрицы уирочиена хромовым покрытием, а внутренн ее поверхность - напы .чением металла.The peculiarity of the form lies in the fact that the matrix is made of a thin-walled metal by electroforming from the original, the outer surface of the matrix is irochinated with a chrome coating, and the inner surface of the matrix is formed by metal.
Полость между матрицей и металлическим основанием заполнена устойчивой на сжатие массой -тапрнмер гипсом, цемеитом, речным песком и т. п., что обеспечиваетThe cavity between the matrix and the metal base is filled with a compression-resistant mass, a tarpnmer, gypsum, cementite, river sand, etc., which provides
прочность матрицы дл воспри ти давлени , 1юзн каю1цего при прессовании .durability of the die for perceiving pressure, which can be reached by pressing.
Па чертеже изображена п:-1евматическа форма дл прессозали . Форма состоит из металлического основани , матрицы и съемной герметической металлической крышки.The drawing in the drawing shows a n: 1-tempered mold for pressosal. The form consists of a metal base, a die and a removable hermetic metal cover.
Тонкостенна металлическа матрица /, изготовленна кспирозамием с оригииала издели гальванопластическнм путем и упрочненна с наружной поверхности хромовым покрытием, а с виутренней - напылением металла, укрепл етс з металлической обойме 2 посредством держател L винтами 4. Л атрица имеет мелкие отверсти дл выхода воздуха при прессован) издели .The thin-walled metal matrix (made by xpyrosamia from the original of the product by electroforming and strengthened from the outer surface with a chromium coating, and from the outer surface by spraying of the metal, is fixed to the metal casing 2 by means of the holder L with screws 4. The atrix has small holes for air outlet when pressed) products.
Обойма с матрицей закрепл етс болтами 5 на опорной еталлической 6, снабженной каналамиThe die clip is fastened with bolts 5 to a metal support 6, provided with channels
7 дл Ц рКуЛЯЦ И ХОЛОДНОЙ ВОДЫ В7 for C p KULYATS AND COLD WATER B
цел х охлаждени формы.purpose of cooling the form.
Дл обеспечени необходимой прочности матрицы пр воспри тии давлеии , возникаю)иегс зо врем In order to provide the necessary strength of the matrix for the perception of pressure, it arises)
11рсссс15;;ни , го.тость .между матридей 1, обоймой 2 ii опорной плптой 6 заполнена массой 8, обладак)н(ей хорошим сопрот - зле1П-1ем на сжатие, например цементом, гнпсом, речным нес ко .м н т. п.11ccc15 ;;, hto.tost. Between matrix 1, holder 2 ii supporting plate 6 is filled with a mass of 8, possessing) (it has a good soprot - 1P-1em for compression, for example, cement, gnpsum, river carry. Nt. P.
Форма закрываетс сверху метал ,Л11чеекой герметической крышкой 9, снабженной ниппелем 10 дл нодачн воздуха нод давлением н краном (на чертеже не показан) дл выпуска воздуха пос.те нрессовапи .The form is closed on top with a metal, L11chei hermetic cover 9, fitted with a nipple 10 for the air supply node pressure and tap (not shown) to release air, press the pressure switch.
Разогрета до эластичного состо нн заготовка из листового терлюнласта зажимаетс между матрицей н крышкой, после чего через ниппель 10 к форму подаетс сжатый воздух, который производит прессовапне издели .Having warmed to an elastic state, a sheet of sheet terlulast is clamped between the matrix and the lid, after which compressed air is supplied to the mold through the nipple 10, which produces press-shaped products.
Благодар тоики.чг стенкам н малой теплоемкости матрицы, нредотвраииютс резкое охлаждегше новерхноети разогретой заготовки из тер.мопласта нрн соприкосновении ее с матрицей, что позвол ет но.тучат.ь нзде.тп , и.1итпру101цие хруста.ть.Thanks to the walls and the low heat capacity of the matrix, they are sharply cooled above the surface of the heated billet from the thermoplastic nrn when it is in contact with the matrix, which allows for a lot of impact and crunch.
I р е д .м е т и з о б з е т е н н I redemt and z ozzzenta
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU550053A SU106228A1 (en) | 1956-04-04 | 1956-04-04 | Method of making art products from sheet organic glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU110865A1 true SU110865A1 (en) | 1956-11-30 |
Family
ID=48379560
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU550053-?K SU110865A1 (en) | 1956-04-04 | 1956-04-04 | Pneumatic mold for the manufacture of products from sheet thermoplastics |
| SU550053A SU106228A1 (en) | 1956-04-04 | 1956-04-04 | Method of making art products from sheet organic glass |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU550053A SU106228A1 (en) | 1956-04-04 | 1956-04-04 | Method of making art products from sheet organic glass |
Country Status (1)
| Country | Link |
|---|---|
| SU (2) | SU110865A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2455158C2 (en) * | 2007-12-17 | 2012-07-10 | Ровалма, С.А. | Method of producing highly essential articles and special tool appliances from low-cost ceramic materials or polymers, like concrete, by casting preset 3d shape and applying coat of metal or high-quality ceramic layer |
-
1956
- 1956-04-04 SU SU550053-?K patent/SU110865A1/en active
- 1956-04-04 SU SU550053A patent/SU106228A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2455158C2 (en) * | 2007-12-17 | 2012-07-10 | Ровалма, С.А. | Method of producing highly essential articles and special tool appliances from low-cost ceramic materials or polymers, like concrete, by casting preset 3d shape and applying coat of metal or high-quality ceramic layer |
Also Published As
| Publication number | Publication date |
|---|---|
| SU106228A1 (en) | 1956-11-30 |
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