JPS6229130B2 - - Google Patents
Info
- Publication number
- JPS6229130B2 JPS6229130B2 JP56021369A JP2136981A JPS6229130B2 JP S6229130 B2 JPS6229130 B2 JP S6229130B2 JP 56021369 A JP56021369 A JP 56021369A JP 2136981 A JP2136981 A JP 2136981A JP S6229130 B2 JPS6229130 B2 JP S6229130B2
- Authority
- JP
- Japan
- Prior art keywords
- mesh body
- mesh
- inner periphery
- flange
- outer mold
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 229910001111 Fine metal Inorganic materials 0.000 claims description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 238000003466 welding Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F37/00—Manufacture of rings from wire
- B21F37/04—Manufacture of rings from wire of washers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Wire Processing (AREA)
- Bolts, Nuts, And Washers (AREA)
Description
【発明の詳細な説明】
本発明は金属細線よりなる鍔付環状メツシユ体
の成形方法に関するもので、その目的とするとこ
ろはメツシユ体の成形と同時に別に成形した鍔を
メツシユ体と一体に固定せんとするにある。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for forming a flange-shaped annular mesh body made of fine metal wire, and its purpose is to simultaneously form the mesh body and fix a separately formed flange integrally with the mesh body. There it is.
従来金属細線よりなる環状のメツシユ体を防振
支持体として用いる場合は、先ずメツシユ体自体
を形成し、次いでこのメツシユ体に取り付け用の
鍔を溶接又は接着により一体に固定していたが、
溶接又は接着のために手数を要しコストアツプに
なるという欠点があつた。 Conventionally, when an annular mesh body made of thin metal wire was used as a vibration-proof support, the mesh body itself was first formed, and then a flange for attachment was fixed to the mesh body integrally by welding or gluing.
The disadvantage is that welding or adhesion requires labor and increases costs.
本発明はメツシユ体を成形する工程中に於てそ
の外方に鍔を一体に固定するようにして従来の欠
点を除くようにしたものである。 The present invention eliminates the drawbacks of the conventional mesh body by integrally fixing the collar to the outside during the process of forming the mesh body.
次に添附図面に従つて本発明方法を詳細に説明
する。１は環状の板体の外周を肉薄部１ａとなし
た別に成形した鍔で、２つに分割した外型２ａ，
２ｂで第１図Ａの如く同心に挾持し、鍔１内周を
外型２ａ，２ｂ内周より突出してある。３は金属
細線をメリヤス網し、次いで波付加工した網筒
で、芯金４外周に嵌合し、この芯金４を前記外型
２ａ，２ｂ内に第１図Ｂの如く嵌挿し、鍔内周の
肉薄部１ａを波付加工した網筒３にくいこませ
る。次いで外型２ａ，２ｂと芯金４との間の環状
部に上下より押型５ａ，５ｂを嵌合押圧し、第１
図Ｃの如く網筒３を圧縮する。このようにしてメ
ツシユ体３′の中間外方に鍔１のある成形品６又
は、メツシユ体３′の一側端外方に鍔１のある成
形品７が得られる。成形品６は第４図の如くエン
ジン等の発振源８に座板９とボルト１０で固定
し、遮熱板１１を溶接又はリベツト１２で鍔１に
固定し、発振源８の振動が遮熱板１０に伝わらな
いようにする。 Next, the method of the present invention will be explained in detail with reference to the accompanying drawings. 1 is a separately molded collar with a thin wall portion 1a on the outer periphery of an annular plate, and an outer mold 2a divided into two parts.
2b are held concentrically as shown in FIG. 1A, and the inner periphery of the collar 1 protrudes from the inner periphery of the outer molds 2a and 2b. Reference numeral 3 denotes a net tube made of thin metal wire knitted and then corrugated, which is fitted onto the outer periphery of the core metal 4.The core metal 4 is inserted into the outer molds 2a and 2b as shown in FIG. 1B, and the flange is The thin part 1a on the inner periphery is inserted into the corrugated mesh tube 3. Next, press molds 5a and 5b are fitted and pressed from above and below into the annular portion between the outer molds 2a and 2b and the core metal 4, and the first
Compress the mesh tube 3 as shown in Figure C. In this way, a molded product 6 having a flange 1 on the outside of the middle of the mesh body 3' or a molded product 7 having a flange 1 on the outside of one side end of the mesh body 3' is obtained. The molded product 6 is fixed to an oscillation source 8 such as an engine with a seat plate 9 and bolts 10, as shown in FIG. Prevent it from being transmitted to the board 10.
成形品７は第５図の如くボス部１３ａを有する
メツシユ体１３のボス部に鍔１を下にして嵌合
し、座板１４とボルト１５でエンジン等の発振源
８に固定し、鍔１に遮熱板を固定する。 The molded product 7 is fitted into the boss portion of the mesh body 13 having the boss portion 13a with the flange 1 facing down, as shown in FIG. Fix the heat shield to the
本発明によればメツシユ体を成形する工程中で
その外方に別に成形した鍔を一体に固定するよう
になつているので、メツシユ体と鍔を溶着、接着
する工程を省くことができ、接着のように高温で
使用できないという場所にも使用でき、又部品点
数を減らすこともできる。 According to the present invention, during the process of molding the mesh body, the separately molded flange is fixed to the outside of the mesh body, so the process of welding and gluing the mesh body and the flange can be omitted. It can also be used in places where it cannot be used at high temperatures, such as in the United States, and the number of parts can be reduced.
第１図は本発明方法を順次示す正断面図、第２
図、第３図は本発明方法により得られた各成形品
の正断面図、第４図、第５図は本発明方法により
得られた各成形品の使用状態を示す正断面図であ
る。
１……鍔、２ａ，２ｂ……外型、３……網筒、
４……芯金、５ａ，５ｂ……押型、６，７……成
形品。
Fig. 1 is a front cross-sectional view showing the method of the present invention sequentially;
3 are front sectional views of each molded article obtained by the method of the present invention, and FIGS. 4 and 5 are front sectional views showing the usage state of each molded article obtained by the method of the present invention. 1... Tsuba, 2a, 2b... Outer mold, 3... Mesh tube,
4... Core metal, 5a, 5b... Press mold, 6, 7... Molded product.
Claims (1)
に挟持し、鍔内周を外型内周より突出し、金属細
線をメリヤス網し、波付加工した網筒を外周に嵌
合した芯金を前記外型内に嵌挿し、鍔内周を網筒
内にくいこませ、外型と芯金との環状部を上下押
型で押圧し、網筒を圧縮するようにした金属細線
よりなる鍔付環状メツシユ体の成形方法。1 A separately molded tsuba is held concentrically between two outer molds, the inner periphery of the tsuba protrudes from the inner periphery of the outer mold, a thin metal wire is knitted, and a corrugated mesh tube is fitted to the outer periphery to form a core. A collar made of fine metal wire, in which gold is inserted into the outer mold, the inner periphery of the collar is embedded in a mesh cylinder, and the annular part between the outer mold and the core metal is pressed by upper and lower pressing dies, compressing the mesh cylinder. A method for forming an annular mesh body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2136981A JPS57137040A (en) | 1981-02-18 | 1981-02-18 | Forming method for flanged annular mesh body made of thin metallic wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2136981A JPS57137040A (en) | 1981-02-18 | 1981-02-18 | Forming method for flanged annular mesh body made of thin metallic wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57137040A JPS57137040A (en) | 1982-08-24 |
| JPS6229130B2 true JPS6229130B2 (en) | 1987-06-24 |
Family
ID=12053178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2136981A Granted JPS57137040A (en) | 1981-02-18 | 1981-02-18 | Forming method for flanged annular mesh body made of thin metallic wire |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57137040A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0372722U (en) * | 1989-11-14 | 1991-07-23 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59225836A (en) * | 1983-06-07 | 1984-12-18 | Chuo Spring Co Ltd | Production of gasket formed of metallic mesh |
| KR101134544B1 (en) | 2009-11-27 | 2012-04-13 | 한국항공우주연구원 | Manufacturing method of pseudo-elastic shape memory alloy mesh washer isolator |
| KR101192266B1 (en) | 2009-12-02 | 2012-10-17 | 한국항공우주연구원 | Hybrid mesh isolation assembly and manufacturing method thereof |
| KR101115304B1 (en) * | 2011-10-20 | 2012-03-05 | 김광일 | Eyelet metal rim with damping function |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52145614A (en) * | 1976-05-28 | 1977-12-03 | Chuo Hatsujo Kk | Exhaust gas purifying catalytic honey comb support cushion body and method of forming |
| JPS54160558A (en) * | 1978-05-19 | 1979-12-19 | Chuo Hatsujo Kk | Forming metal wire cushion body and product thereof |
-
1981
- 1981-02-18 JP JP2136981A patent/JPS57137040A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52145614A (en) * | 1976-05-28 | 1977-12-03 | Chuo Hatsujo Kk | Exhaust gas purifying catalytic honey comb support cushion body and method of forming |
| JPS54160558A (en) * | 1978-05-19 | 1979-12-19 | Chuo Hatsujo Kk | Forming metal wire cushion body and product thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0372722U (en) * | 1989-11-14 | 1991-07-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57137040A (en) | 1982-08-24 |
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