SU242702A1 - DEVICE FOR BASING PRODUCTS DURING CENTERLESS GRINDING - Google Patents
DEVICE FOR BASING PRODUCTS DURING CENTERLESS GRINDINGInfo
- Publication number
- SU242702A1 SU242702A1 SU1170434A SU1170434A SU242702A1 SU 242702 A1 SU242702 A1 SU 242702A1 SU 1170434 A SU1170434 A SU 1170434A SU 1170434 A SU1170434 A SU 1170434A SU 242702 A1 SU242702 A1 SU 242702A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- basing
- centerless grinding
- products during
- during centerless
- shoes
- Prior art date
Links
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Description
Известны устройства дл базировани изделий при бесцентровом шлифовании, содержащие неподвижные башмаки и враш;ающуюс торцовую олору.BACKGROUND OF THE INVENTION There are known devices for positioning products in case of centerless grinding, which contain fixed shoes and vras; a facing end face.
Предложенное устройство отличаетс от известных тем, что один из башмаков выполнен упругим с регулировкой жесткости в точке контакта его с изделием.The proposed device differs from the known ones in that one of the shoes is made elastic with stiffness adjustment at the point of its contact with the product.
Это снижает вибрации при шлифовании и повышает точность обработки изделий.This reduces vibration during grinding and increases the accuracy of machining.
Па чертеже схематически изображено описываемое устройство.PA drawing shows schematically the described device.
Башмак / выполнен разрезным, а его рабоча часть 2 - iB виде упругого элемента, вл юш .егос динамическим поглотителем колебаний , возникающих ори шлифовании.The shoe / is made split, and its working part 2, iB, is a form of an elastic element, which is our dynamic absorber of vibrations arising from ori ding.
Жесткость упругого элемента может быть изменена в результате перемещени башмака с помощью винта 3 параллельно касательной к изделию в точке контакта его с башмаком. При этом она мен етс пропорционально кубу рассто ни 5.The stiffness of the elastic element can be changed by moving the shoe with a screw 3 parallel to the tangent to the product at its point of contact with the shoe. However, it varies in proportion to the cube of distance 5.
Предмет изобретени Subject invention
Устройство дл базировани изделий при бесцентровом шлифовании, содержащее неподвижные башмаки и вращающуюс торцовую опору, отличающеес тем, что, с целью снижени вибрации при шлифовании и повышени точности обработки изделий, один из башмаков выполнен упругим с регулировкой жесткости в точке контакта его с изделием.A device for positioning products for centerless grinding, comprising stationary shoes and a rotating end support, characterized in that, in order to reduce vibration during grinding and improve the accuracy of product processing, one of the shoes is made elastic with the rigidity adjustment at its contact point with the product.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU242702A1 true SU242702A1 (en) |
Family
ID=
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4930260A (en) * | 1987-11-18 | 1990-06-05 | Akebono Brake Industry Co., Ltd. | Centerless grinding apparatus of through-feed type |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4930260A (en) * | 1987-11-18 | 1990-06-05 | Akebono Brake Industry Co., Ltd. | Centerless grinding apparatus of through-feed type |
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