Method and apparatus for an agricultural implement seed meter
View Patent ↗A seed meter includes an input port configured to receive a supply of seeds and an output port configured to deliver the supply of seeds for dispensing to a planting area and a seed disk configured to receive the supply of seeds from the input port and deliver the supply of seeds to the output port at a substantially uniform rate. The seed disk has a seed side where seeds flow from the input port, and a vacuum side opposite the seed side. The seed meter further includes a first housing portion surrounding a first portion of the seed disk in a fixed relationship to direct the supply of seeds against the seed disk and a second housing portion. The second housing portion is configured to move between a first position extending to a second portion of the seed disk to operate in concert with the first housing portion to direct the supply of seeds against the seed disk and a second position providing access to at least a portion of the second portion of the seed disk including the lowest most portion of the seed disk.
1. A method of manufacturing a seed meter, comprising the steps of:
providing a seed disk having a plurality of seed metering mechanisms to control delivery of a supply of seeds from the seed meter, the seed disk having a seed side where seeds flow from the input port, and a vacuum side opposite the seed side;
arranging a first housing portion to extend the seed disk, the seed disk housing having a seed side where seeds flow from the input port, and a vacuum side opposite the seed side; the first housing portion partially defining a housing for receiving the seed disk therein;
engaging a second housing portion with the first housing to substantially enclose the seed disk within the first housing portion and the second housing portion; and
connecting the second housing portion pivotably connected to the first housing portion through at least one of a hinge and a locking mechanism to adjustably secure the second housing portion in relation to the first housing portion to be movable between a first position engaging the second housing portion to, wherein the second housing portion extends about the seed disk and further defines a portion of the housing so as to operate in concert with the first housing portion to direct the supply of seeds against the seed side of seed disk therewith, substantially surround the seed disk and a second position providing ready access past the second housing portion and through the first housing portion to at least a portion of the seed disk including a lowest most portion of the seed side of seed disk through the housing.
2. The method of claim 1 , wherein the step of connecting further includes connecting the second housing portion to the first housing portion such that the ready access is provided to at least a periphery of the seed disk.
3. The method of claim 1 , wherein the step of connecting further includes connecting the second housing portion to the first housing portion such that the ready access is provided to a least a portion of the plurality of seed metering mechanisms.
4. The method of claim 3 wherein the step of connecting further includes connecting the second housing portion to the first housing portion such that the ready access is provided to the seed metering mechanisms by rotating the seed disk.
5. The method of claim 3 further comprising forming an input port in at least one of the first housing portion and the second housing portion and forming an output port in at least one of the first housing portion and the second housing portion and, wherein the step of connecting further includes connecting the second housing portion to the first housing portion such that the ready access is provided at least proximate to the output port.