JPS5968922U - Molding mold for reinforcing bar spacing fixture - Google Patents
Molding mold for reinforcing bar spacing fixtureInfo
- Publication number
- JPS5968922U JPS5968922U JP16547982U JP16547982U JPS5968922U JP S5968922 U JPS5968922 U JP S5968922U JP 16547982 U JP16547982 U JP 16547982U JP 16547982 U JP16547982 U JP 16547982U JP S5968922 U JPS5968922 U JP S5968922U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- pin
- reinforcing bar
- extrusion
- bar spacing
- 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.)
- Granted
Links
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Reinforcement Elements For Buildings (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案の一実施例を示すもめにして、第１図は従来
例を示す図、”第２図は本考案に係る鉄筋間隔保持具の
成形金型の断面図、第３図は第２図のＡ矢視図、第４図
乃至第６図は作動状態を示す図、第７図は成形品の斜視
図である。
１・・・成形品、５．５′・・・嵌着部、８．８′・・
・爪部、９・・・金型、１０・・・固定型、１１・・・
可動型、１２・・・キャビティー、１５・・・押出ピン
、１６゜１６′・・・押出板、１９．１９’・・・突出
板。The figures show an embodiment of the present invention, Fig. 1 shows a conventional example, Fig. 2 is a sectional view of a mold for forming a reinforcing bar spacing holder according to the invention, and Fig. 3 shows a conventional example. 2 is a view in the direction of arrow A in FIG. 2, FIGS. 4 to 6 are views showing the operating state, and FIG. 7 is a perspective view of the molded product. 1...Molded product, 5.5'...Fitting Part, 8.8'...
・Claw part, 9...Mold, 10...Fixed mold, 11...
Movable type, 12... Cavity, 15... Extrusion pin, 16° 16'... Extrusion plate, 19.19'... Projection plate.
Claims (1)
する固定型と可動型より成り、金型に対、 しアン
ダーカットとなる爪部を有する成形品の嵌着部を可動型
側に配置せしめ、押出板により進退自在ならしめた押出
ピンを可動型を通して嵌着部に対向せしめると共にこの
押出ピンの先端部に前記爪部に対応する成形部を形成せ
しめ、又突出板により進退自在ならしめた突出ピンを可
動型を通して成形品の背面適宜位置に対向せしめ、押出
ピン及び突出ピンを所定距離同時に前進せしめた後突出
ピンのみを更に前進せしめる二段押出構造としたことを
特徴とする鉄筋間隔保持具の成形金型。It consists of a fixed mold and a movable mold, each having a cavity that corresponds to a reinforcing bar spacing holder of a predetermined shape, and the fitting part of the molded product having a claw part that forms an undercut with respect to the mold is placed on the movable mold side. An extrusion pin, which is movable forward and backward by an extrusion plate, is passed through a movable mold and faced to the fitting part, and a molded part corresponding to the claw part is formed at the tip of the extrusion pin, and a protrusion is made movable forward and backward by the extrusion plate. A reinforcing bar spacing holder characterized by having a two-stage extrusion structure in which a pin is passed through a movable mold and faces an appropriate position on the back of a molded product, an extrusion pin and an ejection pin are simultaneously advanced a predetermined distance, and then only the ejection pin is further advanced. mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16547982U JPS6017301Y2 (en) | 1982-10-30 | 1982-10-30 | Molding mold for reinforcing bar spacing fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16547982U JPS6017301Y2 (en) | 1982-10-30 | 1982-10-30 | Molding mold for reinforcing bar spacing fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5968922U true JPS5968922U (en) | 1984-05-10 |
| JPS6017301Y2 JPS6017301Y2 (en) | 1985-05-28 |
Family
ID=30362524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16547982U Expired JPS6017301Y2 (en) | 1982-10-30 | 1982-10-30 | Molding mold for reinforcing bar spacing fixture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6017301Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009113318A (en) * | 2007-11-06 | 2009-05-28 | Hitachi Industrial Equipment Systems Co Ltd | Die and method for taking out product from die |
-
1982
- 1982-10-30 JP JP16547982U patent/JPS6017301Y2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009113318A (en) * | 2007-11-06 | 2009-05-28 | Hitachi Industrial Equipment Systems Co Ltd | Die and method for taking out product from die |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6017301Y2 (en) | 1985-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5968922U (en) | Molding mold for reinforcing bar spacing fixture | |
| JPS5961921U (en) | Mold for forming long objects | |
| JPS643415U (en) | ||
| JPS60114818U (en) | injection mold | |
| JPS60117119U (en) | injection mold | |
| JPS5842030U (en) | molding mold | |
| JPS59153109U (en) | Product extrusion equipment for molding machines | |
| JPH0273323U (en) | ||
| JPS5850920U (en) | resin mold | |
| JPS595318U (en) | mold structure | |
| JPS5926309U (en) | Split molding device that facilitates deburring | |
| JPH0420419U (en) | ||
| JPS5915523U (en) | Molding mold structure | |
| JPS5926323U (en) | injection molding equipment | |
| JPS5886325U (en) | Molding mold structure | |
| JPS6111449U (en) | Synthetic resin bumper | |
| JPH047121U (en) | ||
| JPS61135614U (en) | ||
| JPS61118711U (en) | ||
| JPH01148312U (en) | ||
| JPS60125112U (en) | injection mold | |
| JPS6034418U (en) | Extrusion mechanism of double molding mold | |
| JPS59134520U (en) | Mold for injection molding machine | |
| JPS58194941U (en) | Synthetic resin bumper | |
| JPH01156018U (en) |