SU715252A1 - Method of making ducts in pneumatic cylinder sleeves - Google Patents
Method of making ducts in pneumatic cylinder sleeves Download PDFInfo
- Publication number
- SU715252A1 SU715252A1 SU772542240A SU2542240A SU715252A1 SU 715252 A1 SU715252 A1 SU 715252A1 SU 772542240 A SU772542240 A SU 772542240A SU 2542240 A SU2542240 A SU 2542240A SU 715252 A1 SU715252 A1 SU 715252A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- groove
- pneumatic cylinder
- cylinder sleeves
- channel
- filled
- Prior art date
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
(54) СПОСОБ ВЫПОЛНЕНИЯ КАНАЛОВ . В ГИЛЬЗАХ ПНЕВМОЦИЛ ИИ ДРОВ(54) METHOD FOR MAKING CANALS. In the sleeves of a pneumatic and firewood
II
Изобретение относитс к области машиностроени , а именно к изготовлению пневматических исполнительных устройстThe invention relates to the field of engineering, namely the manufacture of pneumatic actuators
Известен Ьпособ вьтолнени сквозньк отверстий . По этому способу отверстие выполн ют посредством фрезеровани глубокого сквозного шлица с последующей зачеканкой его Верхней открытой части при помощи пуансона .Known for the method of discharge holes. In this method, the hole is made by milling a deep through slot with a subsequent caulking of its upper open part using a punch.
Недостатком данного способа вл етс негерметичность вьтолн емого ка- , нала.The disadvantage of this method is the leakage of the filled channel.
Целью изобретени вл етс обеспечение герметичности канала.The aim of the invention is to ensure the tightness of the channel.
Цель достигаетс тем, что во фрезерованный паз укладывают желоб U -об разного сечени в.ыпуклой стороной наружу , а зазор в пазе заполн ют расплавленным металлом.The goal is achieved by placing the groove of a U-different cross section with a convex side outwards into the milled groove, and the gap in the groove is filled with molten metal.
На фигурах I, 2 и 3 показн пример выполнени каналов в гильзах пневмоцилинпров предлагаемым способом.In Figures I, 2 and 3, an example of the implementation of channels in the pneumatic-tube sleeves by the proposed method is shown.
На фиг. 1 показано поперечное сечение гильзы с фрезерованным пазом FIG. 1 shows a cross section of a sleeve with a milled groove.
вставленным в него U -образным желобом; на фиг. 2 - гильза с каналом, выполненным предлагаемым способом, после окончани токарной обработки, поперечное сечение; на фиг. 3 - тоже, продольное сечение.a U-shaped gut inserted into it; in fig. 2 - sleeve with a channel made by the proposed method, after the end of turning, cross section; in fig. 3 is also a longitudinal section.
В стенке гильзы 1 выполн ют фрезерованием продольный паз 2, в который вставл ют и -образный желоб 3 вы; пуклой стороной нвружу. После этого паз заполн ют металлом 4 с помощью, например , электродуговой сварки. Затем наружную поверхность гильзы обрабатывают точением.In the wall of the sleeve 1, a longitudinal groove 2 is milled, into which the u-shaped trench 3 is inserted; bulging side nvruzhu. After that, the groove is filled with metal 4 using, for example, electric arc welding. Then the outer surface of the liner is machined by turning.
Применение изобретени позвол ет увеличить срок службы гильз пневмоцилиндров за счет получени герметичного .канала и требуемой геометрии наружной поверхности гильз.The application of the invention allows to increase the service life of the sleeves of pneumatic cylinders due to obtaining a sealed channel and the required geometry of the outer surface of the sleeves.
Формула изобретенна Formula invented
. Способ выполнени каналовв пневмоцилиндров фрезерованием паза с. The method of performing channels in pneumatic cylinders by milling a groove with
последующей заделкой его верхней отксытой части, отличающийс тем, что, с целью обеспечени герметичности канала, во фрезерованный паз укладывают желоб и -образного течени выпуклой стороной наружу, а зазор в До //3./the subsequent sealing of its upper bore part, characterized in that, in order to ensure the tightness of the channel, the groove of the milled groove is laid with the convex side facing out into the groove and the clearance in Do //3./
пазе заполн ют расплавленным металлом . The groove is filled with molten metal.
Источники информации, прин тые во внимание при экспертизе 51.Авторское свидетельство СССРSources of information taken into account in the examination 51. Author's certificate of the USSR
№ 134545, кл, В 23 С 3/26, 1972.No. 134545, Cl, B 23 C 3/26, 1972.
операции тонеHu/f фиг.Hu / f tone operation of FIG.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772542240A SU715252A1 (en) | 1977-11-04 | 1977-11-04 | Method of making ducts in pneumatic cylinder sleeves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772542240A SU715252A1 (en) | 1977-11-04 | 1977-11-04 | Method of making ducts in pneumatic cylinder sleeves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU715252A1 true SU715252A1 (en) | 1980-02-15 |
Family
ID=20732439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772542240A SU715252A1 (en) | 1977-11-04 | 1977-11-04 | Method of making ducts in pneumatic cylinder sleeves |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU715252A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4798930A (en) * | 1986-04-09 | 1989-01-17 | Sulzer Brothers Limited | Process for producing a weld-built member |
-
1977
- 1977-11-04 SU SU772542240A patent/SU715252A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4798930A (en) * | 1986-04-09 | 1989-01-17 | Sulzer Brothers Limited | Process for producing a weld-built member |
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