JPS5989639U - Rivet crimping device - Google Patents
Rivet crimping deviceInfo
- Publication number
- JPS5989639U JPS5989639U JP18454482U JP18454482U JPS5989639U JP S5989639 U JPS5989639 U JP S5989639U JP 18454482 U JP18454482 U JP 18454482U JP 18454482 U JP18454482 U JP 18454482U JP S5989639 U JPS5989639 U JP S5989639U
- Authority
- JP
- Japan
- Prior art keywords
- rivet
- punch
- die
- tip
- detection signal
- 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.)
- Pending
Links
Landscapes
- Braking Arrangements (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
第１図は本考案に係るリベットかしめ装置を示す正面図
であり、第２図はその要部縦断面図である。第３図は第
１図に示したリベットかしめ装置の要部平面図であり、
第４図は上記リベットかしめ装置を操作するペダルおよ
びその周辺を示す正面図、（一部断面）である。第５図
は、第１図に示したかしめ装置を用いてドラムブレーキ
のライニングをシューリムに結合する直前の状態を示す
説明図であり、第６図は異常状態を示す説明図である。
１６：ポンチ、２２：ボルト、３４：当て型、４０：位
置決めピン、４６：検出部材、４８：検出筒、 。
６２：被検出片、７０：近接スイッチ、７２：ペダル、
７６：ロツクシリンタ、７８：ライニング、８０：シュ
ーリム、８２，８４：リベット穴、８６：リベット。FIG. 1 is a front view showing a rivet crimping device according to the present invention, and FIG. 2 is a longitudinal cross-sectional view of a main part thereof. FIG. 3 is a plan view of the main part of the rivet caulking device shown in FIG.
FIG. 4 is a front view (partially in section) showing a pedal for operating the rivet crimping device and its surroundings. FIG. 5 is an explanatory diagram showing a state immediately before the lining of the drum brake is joined to the shoe rim using the caulking device shown in FIG. 1, and FIG. 6 is an explanatory diagram showing an abnormal state. 16: punch, 22: bolt, 34: stopper mold, 40: positioning pin, 46: detection member, 48: detection tube. 62: Detected piece, 70: Proximity switch, 72: Pedal,
76: Lock cylinder, 78: Lining, 80: Shoe rim, 82, 84: Rivet hole, 86: Rivet.
Claims (1)
ポンチに対向して設けられた当て型と１、該当て型の中
心穴に摺動可能に嵌合され、常には弾性力によって突出
位置に保持されている位置決めピンとを備え、該位置決
めピンが互に結合されるべき複数の被結合部材のリベッ
ト穴に嵌入させられることによって該被結合部材の位置
決めがなされた後、前記ポンチの前進によってリベット
が前記リベット穴に押し込まれるとき該リベットによっ
て前記位置決めピンが前記当て型内に押し込まれるとと
もに該リベットが該当て型と前記ポンチとに挾まれてか
しめ付けられる形式のリベットかしめ装置において、 前記当て型に対して前記ポンチの軸方向に相対移動可能
でかつ常には該当て型の先端と前記突出位置にある位置
決めピンの先端との間の位置に保たれており、該位置決
めピンが前記リベット穴に嵌入させられるとき前記被結
合部材に１って前記当て型の先端位置まで移動させられ
る検出部材と、該検出部材の移動を検出して検出信号を
発する検出信号発生装置と、 常には前記ポンチの作動を指令するための操作部材を操
作不能な状態に保っており、前記検出信号を受けたとき
該操作部材の操作を許容する操作阻止装置と を設け、前記位置決めピンを前記リベット穴に嵌入させ
た後でなければ前記ポンチを作動させ得ないようにした
ことを特徴とするリベットかしめ装置。[Claims for Utility Model Registration] A punch that is moved forward and backward in the axial direction by a drive device, a stopper die provided opposite to the punch, and 1, which is slidably fitted into the center hole of the corresponding die and is always is provided with a positioning pin held in a protruding position by elastic force, and after the positioning pins are fitted into rivet holes of a plurality of members to be joined together to position the members to be joined together. , a rivet in which, when the rivet is pushed into the rivet hole by the advance of the punch, the locating pin is pushed into the abutment mold, and the rivet is clamped between the mold and the punch and caulked; In the caulking device, the punch is movable relative to the applying die in the axial direction and is always maintained at a position between the tip of the applicable die and the tip of the positioning pin at the protruding position. a detection member that is moved by the member to be joined to a tip position of the abutting mold when the positioning pin is inserted into the rivet hole; and a detection signal generator that detects movement of the detection member and generates a detection signal. and an operation blocking device that normally maintains an operating member for instructing the operation of the punch in an inoperable state and allows the operating member to be operated when the detection signal is received; The rivet caulking device is characterized in that the punch cannot be operated until after the rivet is inserted into the rivet hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18454482U JPS5989639U (en) | 1982-12-06 | 1982-12-06 | Rivet crimping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18454482U JPS5989639U (en) | 1982-12-06 | 1982-12-06 | Rivet crimping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5989639U true JPS5989639U (en) | 1984-06-18 |
Family
ID=30399111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18454482U Pending JPS5989639U (en) | 1982-12-06 | 1982-12-06 | Rivet crimping device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5989639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63220943A (en) * | 1987-03-11 | 1988-09-14 | Showa Alum Corp | Calking device for assembling heat exchanger |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4830164A (en) * | 1971-08-21 | 1973-04-20 |
-
1982
- 1982-12-06 JP JP18454482U patent/JPS5989639U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4830164A (en) * | 1971-08-21 | 1973-04-20 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63220943A (en) * | 1987-03-11 | 1988-09-14 | Showa Alum Corp | Calking device for assembling heat exchanger |
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