Software for the design and manufacturing support of external trochoidal gears.
External Trochoid
We provide design and manufacturing support for a backlash-free reduction mechanism using a combination of pin gears and external trochoidal gears.
The involute gear mechanism achieves a backlash-free engagement mechanism that is difficult to realize by combining pin gears and external trochoidal gears. The design and manufacturing support software for pin gears and trochoidal gears performs high-precision coordinate calculations of trochoidal tooth profiles through shape modifications and an automatic tooth profile error calculation program based on simple input data. You can confirm the engagement of the created gears by rotating them on the design screen, and you can also visually design the contact state by partially enlarging the engagement area. Additionally, the pressure angle and curvature radius at the engagement points can be displayed in real-time.
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basic information
Data file input and output. Tooth profile generation through tooth profile correction and automatic calculation of tooth profile errors. Engagement rotation simulation. Display of engagement pressure angle and radius of curvature. Saving and printing of design text data. Saving and printing of drawn gear as BMP. Saving of tool center coordinate text data and tooth profile contour coordinate text data. Saving of DXF graphic files (pin gears, trochoidal gears, assembly drawings).
Price range
P5
Delivery Time
P3
Applications/Examples of results
Backlash-free reduction gear, index table, robot joint drive, etc.
Detailed information
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Modeling of Externally Tangential Trochoidal Gears An example of modeling designed using software for the design and manufacturing support of externally tangential trochoidal gears, utilizing 3D CAD from a DXF file. (Separate 3D CAD software is required.)
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Data input form for external trochoidal gears. A form for creating data. Input data for external trochoidal gears to calculate design specifications. Perform file saving, retrieval, etc.
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Design form of an externally meshed trochoidal gear. It includes drawing the externally meshed trochoidal gear, rotational motion, saving DXF files of trochoidal gears, pin gears, and assembly diagrams, saving contour and tool center text data, and saving and printing design data.
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Strength calculation form for external trochoidal gears. It calculates the surface pressure strength of trochoidal gears, bending strength of trochoidal teeth, bending strength of pin gears, and lifespan.
Company information
J-Box provides specialized software for the design support of essential mechanical elements such as cams and various gears in automated machinery. We offer a wide range of design and manufacturing support software, including spur gears, helical gears, rack & pinion, planetary gear reducers, trochoidal gears, trochoidal pumps, as well as plate cams, groove cams, parallel cams, and barrel cams to assist everyone.
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