US 4,400,851 AGranted

Apparatus for training gin saws and ginning ribs for cotton gins

AssigneeBobby J. Hudson

InventorBobby D. Hudson, deceased

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Abstract

An apparatus for training a gin saw assembly and a ginning rib assembly that have been removed from a cotton gin includes a telescoping stand on which the gin saw assembly, including its bearings is temporarily mounted. The apparatus includes an adjustable template with alignment marks with which the individual gin saw blades are manually aligned. The apparatus also includes mounting elements by means of which the ginning rib assembly can be mounted adjacent to the gin saw assembly after the gin saw blades have been trained. The telescoping stand is then extended so that the gin saw blades extend into narrow gaps between the individual ginning ribs in substantially the same relation thereto as when the gin saw assembly and ginning rib assembly are operating in the cotton gin. The individual ribs are then adjusted so that the gin saw blades are precisely centrally positioned in the gaps. The ginning rib assembly and the gin saw assembly then are removed from the training apparatus and reinstalled in the cotton gin.

Claims7

Dependent claims

An apparatus for training a gin saw assembly and a ginning rib assembly used in conjunction with the gin saw assembly in a cotton gin after the gin saw assembly and ginning rib assembly have been removed from the cotton gin for servicing, said gin saw assembly including a plurality of spaced gin saw blades coaxially installed on a rotatable shaft, said ginning rib assembly including an upper rail, a lower rail, and a plurality of spaced ginning ribs connected between the upper rail and the lower rail, said apparatus comprising in combination:

first means for mounting said gin saw assembly to allow rotation of said gin saw blades;
template means adjustably moving to align a plurality of alignment marks on said template means with respective ones of said gin saw blades for effecting accurate manual training of said gin saw blades;
second means for mounting said ginning rib assembly adjacent to said gin saw assembly to effect manual adjustment of individual ginning ribs of said ginning rib assembly;
and
third means for moving said first means toward said ginning rib assembly mounted on said second means to move said individual gin saw blades into respective gaps between adjacent ones of said ginning ribs to provide a reference to facilitate manual adjustment of said individual ginning ribs.

2 more elements

Dependencies are inferred from the claim text.