US 2015/0105004 A1Published application

Polishing apparatus

AssigneesFu Ding Electronical Technology (Jiashan) Co., Ltd., Hon Hai Precision Industry Co., Ltd.

InventorTAO ZHOU

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Abstract

A polishing apparatus connected to a robot arm and used to polish a workpiece includes a bracket, a polishing assembly, and a positioning assembly. The polishing assembly is mounted on the bracket and includes a driver and a polishing plate connected to the driver. The driver is capable of driving the polishing plate to rotate, and defines an annular positioning groove around the spin axis. The positioning assembly includes a first positioning plate and a second positioning plate mounted on the bracket and opposite to the first positioning plate. The first positioning plate and the second positioning plate are clamped into two sides of the positioning groove, whereby the driver is clamped between the first positioning plate and the second positioning plate.

Claims10

Dependent claims

A polishing apparatus connected to a robot arm and used to polish a work piece, the polishing apparatus comprising:

a bracket;
a polishing assembly mounted on the bracket, the polishing assembly comprising:
a driver;
and
a polishing plate connected to the driver;
the driver having an annular positioning groove on a periphery thereof, the positioning groove having two sides, the driver configured to drive the polishing plate to rotate;
and
a positioning assembly comprising:
a first positioning plate mounted on the bracket;
and
a second positioning plate mounted on the bracket opposite the first positioning plate,
wherein the first positioning plate and the second positioning plate are clamped into the two sides of the positioning groove, whereby the driver is clamped between the first positioning plate and the second positioning plate.

9 more elements

Dependencies are inferred from the claim text.

Facts

Application: 14/508,392Filed 7 Oct 2014
Priority: CN 201310474698612 Oct 2013
Published: 16 Apr 2015
Term ends: Not estimatedThe source records don’t support an estimate.

Classification10 codes

B24B 27/0015
Other grinding machines or devices: hanging grinding machines
B24B 27/0038
Other grinding machines or devices: with the grinding tool mounted at the end of a set of bars
B24B 41/005
Component parts such as frames, beds, carriages, headstocks: feeding or manipulating devices specially adapted to grinding machines
B25J 11/0055
Manipulators for mechanical processing tasks: cutting

Family

US 9,975,213 B2Related patent
US 2015/0105004 A1This patent

From the US filing history. Foreign family members aren’t listed.

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