JPH0331038U - - Google Patents
Info
- Publication number
- JPH0331038U JPH0331038U JP8844189U JP8844189U JPH0331038U JP H0331038 U JPH0331038 U JP H0331038U JP 8844189 U JP8844189 U JP 8844189U JP 8844189 U JP8844189 U JP 8844189U JP H0331038 U JPH0331038 U JP H0331038U
- Authority
- JP
- Japan
- Prior art keywords
- die
- punch
- hole
- support base
- punch support
- 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
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000004308 accommodation Effects 0.000 claims description 3
- 230000000994 depressogenic effect Effects 0.000 claims 1
Landscapes
- Forging (AREA)
Description
第１図はネジ用圧造製品の縦断側面図、第２図
は同上の製品を圧造成形するホーマに本考案を実
施した場合の縦断側面図、第３図は第２図−
線に沿つた断面図、第４図はカツプ状圧造製品の
縦断側面図、第５図は同上の製品を圧造成形する
ホーマに本考案を実施した場合の縦断側面図、第
６図は第５図−線に沿つた断面図である。
１……ダイブロツク、２……ダイス挿着孔、４
……ダイス、６……型孔、７……ポンチ、８……
パンチ、１１……収容孔、１２……ポンチ移動調
節装置、１３……ポンチ支持台、１３ａ……ポン
チ後端部の当接面、１３ｂ……対向面、１５……
ネジ部材、１７……駆動手段挿入孔、Ａ……ネジ
用製品、Ｂ……カツプ製品。
Fig. 1 is a longitudinal side view of a forged product for screws, Fig. 2 is a longitudinal side view of the invention applied to a former for forming the same product, and Fig. 3 is a side view of the forged product for screws.
4 is a longitudinal sectional view of a cup-shaped pressed product, FIG. 5 is a longitudinal sectional side view of the case where the present invention is applied to a former for forming the same product, and FIG. FIG. 1...Die block, 2...Dice insertion hole, 4
...Dice, 6...Mold hole, 7...Punch, 8...
Punch, 11...Accommodation hole, 12...Punch movement adjustment device, 13...Punch support stand, 13a...Abutment surface of punch rear end, 13b...Opposing surface, 15...
Screw member, 17...Driving means insertion hole, A...Product for screws, B...Cup product.
Claims (1)
成された挿着孔にダイスが着脱自在に挿着される
とともに、このダイスの型孔内にはその先端口よ
り引つ込んだ位置にダイスの底部を構成するポン
チが内装され、また前記ダイスの前方には該ダイ
スに対して進退移動するパンチが設けられ、この
パンチにより材料がダイスの型孔内に打込まれる
ことによつて圧造製品が成形されるように構成さ
れたホーマにおいて、前記ダイスの後部に収容孔
が穿設されるとともに、この収容孔内に前記ポン
チを前後に移動調節する装置が収容され、また前
記ダイブロツクには前記移動調節装置をダイブロ
ツク外から駆動手段により駆動するための駆動手
段挿入孔が穿設されてなるホーマにおける製品寸
法調整装置。 ２ 前記移動調節装置は、ポンチの後端部が当接
されるポンチ支持台が収容孔に摺動自在に収容さ
れるとともに、このポンチ支持台は摺動されるこ
とによりポンチ後端部の当接面が前後に移動され
るようにするために該当接面またはその対向面が
その摺動方向に対し斜状面となるように形成され
、また前記収容孔内にはネジ部材が該収容孔に螺
合されることによつて設けられるとともに、この
ネジ部材と前記ポンチ支持台は外部からの駆動手
段によりネジ部材が回動駆動され該ネジ部材が収
容孔に沿つて進退作動される時、その進退作動に
連動して前記ポンチ支持台が摺動されるように結
合されてなる請求項１記載のホーマにおける製品
寸法調整装置。[Claims for Utility Model Registration] 1. A die is removably inserted into an insertion hole formed in the die block from the front side toward the rear, and a die is inserted into the die hole from the tip opening. A punch constituting the bottom of the die is installed in the depressed position, and a punch that moves forward and backward with respect to the die is provided in front of the die, and this punch drives the material into the mold hole of the die. In the former, a housing hole is formed at the rear of the die, and a device for moving and adjusting the punch back and forth is housed in the housing hole, and A product size adjusting device for a former, wherein the die block is provided with a driving means insertion hole for driving the movement adjusting device from outside the die block by a driving means. 2. In the movement adjustment device, a punch support base against which the rear end of the punch abuts is slidably accommodated in the housing hole, and the punch support base is slid to allow the rear end of the punch to abut against the punch support base. In order to allow the contact surface to move back and forth, the contact surface or its opposing surface is formed to be an inclined surface with respect to the sliding direction, and a screw member is inserted into the accommodation hole. The screw member and the punch support base are rotatably driven by an external driving means, and when the screw member is moved forward and backward along the accommodation hole, 2. The product size adjustment device for a former according to claim 1, wherein said punch support is connected to be slidable in conjunction with the forward and backward movement of said punch support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989088441U JPH0723080Y2 (en) | 1989-07-27 | 1989-07-27 | Home Dimension Adjuster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989088441U JPH0723080Y2 (en) | 1989-07-27 | 1989-07-27 | Home Dimension Adjuster |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0331038U true JPH0331038U (en) | 1991-03-26 |
| JPH0723080Y2 JPH0723080Y2 (en) | 1995-05-31 |
Family
ID=31638057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989088441U Expired - Lifetime JPH0723080Y2 (en) | 1989-07-27 | 1989-07-27 | Home Dimension Adjuster |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0723080Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6390542U (en) * | 1986-11-29 | 1988-06-11 | ||
| JPS63116137U (en) * | 1987-01-23 | 1988-07-27 | ||
| JPH0293040U (en) * | 1988-12-29 | 1990-07-24 |
-
1989
- 1989-07-27 JP JP1989088441U patent/JPH0723080Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6390542U (en) * | 1986-11-29 | 1988-06-11 | ||
| JPS63116137U (en) * | 1987-01-23 | 1988-07-27 | ||
| JPH0293040U (en) * | 1988-12-29 | 1990-07-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0723080Y2 (en) | 1995-05-31 |
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