Parts installation method and parts mounting method and mounter
First Claim
1. A parts installation method for installing a part to a body, the part being held by a holding member for attaching to and detaching from a parts mounter according to the part to be held, comprising:
- shifting a holding member;
determining, during said shifting, whether to exchange the holding member with a replacement holding member; and
exchanging, according to said determination, the holding member with a replacement holding member stored in a tool change section, the replacement holding member corresponding to a part to be held.
1 Assignment
0 Petitions
Accused Products
Abstract
A parts mounter including a unit for supplying a part, circuit board supporting means for fastening a circuit board when mounting a part, parts mounting means including a mechanism loaded with a suction nozzle and for vertically moving the suction nozzle when sucking and holding a part, and for positioning the suction nozzle at any position, and nozzle exchanging means including a mechanism for removing and installing a requested suction nozzle from and to the parts mounting means. The parts mounting means further includes a nozzle existence checking sensor for performing detection of conditions of a suction nozzle loaded to the parts mounting means.
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Citations
10 Claims
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1. A parts installation method for installing a part to a body, the part being held by a holding member for attaching to and detaching from a parts mounter according to the part to be held, comprising:
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shifting a holding member;
determining, during said shifting, whether to exchange the holding member with a replacement holding member; and
exchanging, according to said determination, the holding member with a replacement holding member stored in a tool change section, the replacement holding member corresponding to a part to be held.
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2. A parts installation method for installing a part to a body, the part being held by a suction nozzle for attaching to and detaching from a parts mounter according to the part to be held, comprising:
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shifting a holding member;
determining, during said shifting, whether to exchange the suction nozzle with a replacement suction nozzle; and
exchanging, according to said determination, the suction nozzle with a replacement suction nozzle stored in a tool change section, the replacement suction nozzle corresponding to a part to be held by suction.
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3. A parts mounting method, comprising:
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shifting a parts mounting means equipped with a nozzle existence checking sensor located on each of two sides of a suction nozzle, the suction nozzle for attaching to and detaching from a parts mounter, and for moving vertically;
detecting, during shifting, with said nozzle existence checking sensor, existence of a suction nozzle moving vertically at least one suction near a nozzle loaded to said parts mounting means.
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4. A parts mounting method for mounting a part to a body, the part being held by a suction nozzle while a parts mounting means equipped with a nozzle existence checking sensor is shifted, comprising:
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positioning a plurality of suction nozzles loaded to said parts mounting means at a sensing position of said nozzle existence checking sensor, while shifting the parts mounting means equipped with the nozzle existence checking sensor;
raising and lowering said suction nozzles and detecting with said existence checking sensor existence of a suction nozzle positioned at the sensing position; and
performing said positioning a plurality of suction nozzles and raising and lowering said suction nozzles for a plurality of loaded specified suction nozzles in turn. - View Dependent Claims (5, 6, 7)
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8. A parts installation device comprising:
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an installation head including a holding member for moving vertically and for freely attaching and detaching said holding member from said installation head according to a part to be held; and
a tool change section comprising a replacement holding member for attachment to said installation head and in which said holding member is exchanged with said replacement holding member by said installation head, wherein said installation head includes a member detector for detecting existence of vertical-direction movement of said replacement holding member in said tool change section.
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9. A parts mounter comprising:
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parts supply means including a unit for supplying a part;
circuit board supporting means for fastening a circuit board when mounting a part;
parts mounting means including a mechanism loaded with a suction nozzle and adapted for vertically moving said suction nozzle when holding a part by suction, and for positioning said suction nozzle at any position; and
nozzle exchanging means including a mechanism for removing and installing a requested suction nozzle from and to said parts mounting means, wherein said parts mounting means further comprises a nozzle existence checking sensor for performing detection of conditions of a suction nozzle loaded to said parts mounting means. - View Dependent Claims (10)
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Specification