JOINING APPARATUS OF MODULE ACTUATOR
First Claim
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1. A modular actuator joining device comprising:
- a housing that forms an external appearance and encloses a driving source therein such that a driving force of the driving source can be transferred to outside through a driving shaft;
a coupling piece formed on an outer surface of the housing to have a predetermined thickness and protruding by a predetermined width;
a first fastening part where a first fastening hole is formed to be opened to another outer surface of the coupling piece so that a fastener is fastened to the first fastening hole so as to join a component; and
a second fastening part where a second fastening hole is formed to be opened to another outer surface of the coupling piece in a direction orthogonal to an opening direction of the first fastening hole so that a fastener is fastened to the second fastening hole to join another component.
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Abstract
Provided is a modular actuator joining device. A housing forms an external appearance of a modular actuator. Coupling pieces are formed along opposite end edges of outer surfaces of the housing. Accordingly, the coupling pieces formed with first to third fastening parts. Nuts are installed inside fastening holes that form the fastening parts such that fasteners are fastened to the fastening parts. Modular actuators may be variously joined to each other. In addition, any other component may be variously joined to the modular actuator. Further, two or more modular actuators may be joined to each other without using a connecting member.
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Citations
9 Claims
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1. A modular actuator joining device comprising:
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a housing that forms an external appearance and encloses a driving source therein such that a driving force of the driving source can be transferred to outside through a driving shaft; a coupling piece formed on an outer surface of the housing to have a predetermined thickness and protruding by a predetermined width; a first fastening part where a first fastening hole is formed to be opened to another outer surface of the coupling piece so that a fastener is fastened to the first fastening hole so as to join a component; and a second fastening part where a second fastening hole is formed to be opened to another outer surface of the coupling piece in a direction orthogonal to an opening direction of the first fastening hole so that a fastener is fastened to the second fastening hole to join another component. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification