JPH0447966U - - Google Patents
Info
- Publication number
- JPH0447966U JPH0447966U JP8843390U JP8843390U JPH0447966U JP H0447966 U JPH0447966 U JP H0447966U JP 8843390 U JP8843390 U JP 8843390U JP 8843390 U JP8843390 U JP 8843390U JP H0447966 U JPH0447966 U JP H0447966U
- Authority
- JP
- Japan
- Prior art keywords
- rack
- head
- clamping device
- swivel
- automatic clamping
- 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
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Description
第１図は本考案の一実施例の適用される旋回型
砥石台の全体概要構造を示す軸断面図、第２図は
自動クランプ装置の一実施例を示す軸断面図、第
３図は第２図の−線断面図である。
１……自動クランプ装置、２……ラツク、３…
…ピニオンギヤ、４……シリンダ穴、５……プラ
グ、６ａ，６ｂ……シリンダ室、７，８……軸受
、９……穴部、１０……リテーナ、１１……ねじ
軸、１２……係止駒、１３……プレート、１４，
２９……ボルト、１５ａ，１５ｂ……表示プレー
ト、１６……係止用凹部、１７……平坦端面、１
８，１９……油路、２０……油管継手、２１……
砥石台本体、２２……旋回台、２３……ガイド、
２４，２７……外枠部、２５……砥石、２６……
砥石軸本体、２８……旋回ギヤ、３０……自動駆
動装置、３１……ピニオン歯車、３２……駆動モ
ータ、３３……ブラケツト、３４……砥石駆動用
モータ、３５……プーリ、３６……ベルト、３７
……ドレツサ台、３８……ドレツサベース台、３
９……ねじ棒、４０……ロータリドレツサ、４１
……支持台、４２……ドレツサ用モータ。
Fig. 1 is an axial sectional view showing the overall general structure of a rotating grindstone head to which an embodiment of the present invention is applied, Fig. 2 is an axial sectional view showing an embodiment of an automatic clamping device, and Fig. FIG. 2 is a sectional view taken along the - line in FIG. 2; 1... Automatic clamp device, 2... Rack, 3...
... Pinion gear, 4 ... Cylinder hole, 5 ... Plug, 6a, 6b ... Cylinder chamber, 7, 8 ... Bearing, 9 ... Hole, 10 ... Retainer, 11 ... Screw shaft, 12 ... Connection Stop piece, 13...Plate, 14,
29... Bolt, 15a, 15b... Display plate, 16... Locking recess, 17... Flat end surface, 1
8, 19...oil line, 20...oil pipe joint, 21...
Grinding wheel head body, 22...swivel head, 23... guide,
24, 27...Outer frame portion, 25...Whetstone, 26...
Grinding wheel shaft body, 28... Swivel gear, 30... Automatic drive device, 31... Pinion gear, 32... Drive motor, 33... Bracket, 34... Grinding wheel drive motor, 35... Pulley, 36... belt, 37
...Dressa base, 38...Dressa base, 3
9...Threaded rod, 40...Rotary dresser, 41
...Support stand, 42...Motor for dresser.
Claims (1)
共に砥石およびそのドレツサを支持する円筒枠体
状の旋回台をねじのリード角に見合う回動位置に
固定する自動クランプ装置であつて、前記旋回台
を形成する外枠の肉厚部内にラツクおよびそれに
噛合するピニオンギヤを収納し、該ピニオンギヤ
には、その先端に係止駒を螺着するねじ軸を軸線
上に固定し、前記ラツクを摺動可能に保持するシ
リンダには前記旋回台の外枠の内側に配設された
油圧機構を連結すると共に、前記係止駒は、前記
砥石台本体と前記旋回台との間に架設形成された
係止用凹部内でその回転を拘束されると共にその
側面を着離可能に当接係合し得る状態で収納配設
されることを特徴とする旋回型砥石台の自動クラ
ンプ装置。 An automatic clamping device for fixing a cylindrical frame-shaped swivel table rotatably supported by a fixed-side grindstone head main body and supporting a grindstone and its dresser at a rotation position corresponding to the lead angle of the screw, the automatic clamping device comprising: A rack and a pinion gear meshing with the rack are housed in the thick part of the outer frame forming the swivel base, and a screw shaft onto which a locking piece is screwed is fixed to the pinion gear on its axis, and the rack is slidable. A hydraulic mechanism disposed inside the outer frame of the swivel head is coupled to the cylinder movably held, and the locking piece is constructed between the grindstone head main body and the swivel head. 1. An automatic clamping device for a rotating whetstone head, characterized in that its rotation is restrained within a locking recess, and its side surfaces are removably abuttable to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8843390U JP2509250Y2 (en) | 1990-08-27 | 1990-08-27 | Automatic clamping device for turning grindstone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8843390U JP2509250Y2 (en) | 1990-08-27 | 1990-08-27 | Automatic clamping device for turning grindstone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0447966U true JPH0447966U (en) | 1992-04-23 |
| JP2509250Y2 JP2509250Y2 (en) | 1996-08-28 |
Family
ID=31821667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8843390U Expired - Lifetime JP2509250Y2 (en) | 1990-08-27 | 1990-08-27 | Automatic clamping device for turning grindstone |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2509250Y2 (en) |
-
1990
- 1990-08-27 JP JP8843390U patent/JP2509250Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2509250Y2 (en) | 1996-08-28 |
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