US811454A - Polishing-machine. - Google Patents

Polishing-machine. Download PDF

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Publication number
US811454A
US811454A US25033105A US1905250331A US811454A US 811454 A US811454 A US 811454A US 25033105 A US25033105 A US 25033105A US 1905250331 A US1905250331 A US 1905250331A US 811454 A US811454 A US 811454A
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Prior art keywords
polishing
carrier
wheels
machine
pins
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Expired - Lifetime
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US25033105A
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James A Stowell
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Individual
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/38—Single-purpose machines or devices for externally grinding travelling elongated stock, e.g. wire

Definitions

  • Figure 1 is a front viewof the" dishing-machine.
  • Fig. 2 is a plan view polishing-machine.
  • Fig.- 3 is an end View "0 the two polishing-wheels, showing in section. 1
  • Y I I A is a'eupport'mgirame which is of any approved' construction. 4 25.
  • - Band C are two polishing wheels orbuffs whichfar'e formed of'any approved soft mate- "rial, such as cloth. These polishing-wheels are cylindrical inform and are journaled side side in 'the frame and provided withrneans for revolving them in opposite direc- I tions, as indicated by the arrows in Fig. 3.
  • the whee C is mounted on a
  • the wheel B is mounted on the shaft 1)
  • F is a carrier for the hair-pins.
  • This carrier consists of an endless band. of flexible material; such as 'a leather beltflor a drivechain, and it is arranged to work in a horizontal plane.
  • G is the driving-pulley for the said carrier, and 9 represents guide-pulleys over which the said carrier passes.
  • f areal-l mounted on vertical shafts or spin- These pulleys dles carried by the said frame.
  • a wormwheel H is secured on the shaft h of thegdriving-pulley G, and H is a'worm which ears into the said worm-wheel.
  • worm is securedton a shaft h, which is journaledin the frame A and provided with a r -Pu ley their axes.
  • One portion 01 of the carrier is arranged in a jstraightline over the adjacent surfaces of the cylindrical polishing-wheels and parallel with
  • the carrier is provided with a series of hooks J, and the hair-pins or other similar objects are suspended from these hooks and are traversed between the two polishing-wheel's.
  • the hair-pins are polished by contact with the said wheels.
  • K is an adjustable knock-01f plate for the pins.
  • This plate is secured to the frame in an inclined position and has its front end portion is curved crosswise of the carrierand ar-- ranged under it.
  • the hair-pins strike this plate and are knocked off ,the supportinghooks.
  • the knock-oif plate mabe raised or lowered on the frame to suit air-pins of different length.
  • What I claim is p 1.
  • a polishing-machine the combination, with a pair of cylindrical polishingwheels'having their axes arranged .in a hori zontal plane, and means for revolving the said Wheels; of anendless carrier havmg a straight portion arranged edgewise over the adj acent. surfaces of the said wheels and sliding in a horizontal plane parallel with theaxes of the said wheels, and means for supporting and driving the said carrier.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Description

No. 811,454. PATENTED JAN. 80, 1906.
J. A. STOWELL. POLISHING MACHINE.
APPLICATION FILED MAR,16,1905.
' scribed arid'clairne L in). $11,454..
UNITED STATES PATENT FFIEFZ.
JAMES A. STOWELL, OF LEOMINSTER, MASSACHUSETTS.
PQLllSHlNG-MAGHIINE.
Specification of Letters Patent.
Patented t. so, 19cc.
Application filed March 16, 1905. Serial No. 250,331.
1'0 all whom it may concern:
' @Be'itknown that 1, JAMES A. STowELL', a 'QifiZ eIIl of the United States, residing at Leominster*,in the county of Worcester and State Massachusetts have invented certain new and useful Improvements in Polishing-Ma- ;chines"; and I do hereby declare the following to beard-11",- clearj, and exact description of the 1nvent1on," such as will enable others skilled =inqthe' ar't to which i appertains to make and use thesame; o
' .fiThis vention relates to machines for pol- :i shihg"; liairepinsfi and other similar articles;
. and it consists in the novel construction and p of t e htheirfshafts and the carrier for the hair-pins combination of thedparts hereinafter fully de- In-the drawings, Figure 1 is a front viewof the" dishing-machine. Fig. 2 is a plan view polishing-machine. Fig.- 3 is an end View "0 the two polishing-wheels, showing in section. 1 Y I I A is a'eupport'mgirame which is of any approved' construction. 4 25.
,- Band C are two polishing wheels orbuffs whichfar'e formed of'any approved soft mate- "rial, such as cloth. These polishing-wheels are cylindrical inform and are journaled side side in 'the frame and provided withrneans for revolving them in opposite direc- I tions, as indicated by the arrows in Fig. 3.
. The whee C is mounted on a The wheel B is mounted on the shaft 1),
which is rovided with a driving-pulley b. si'paft c, 'whichis provided with a drivini-pulle -c. The said shafts are jour'naled in rovide'd with any approved means for adearings D, whichare 1usting them, so that the polishing-wheels are pressed together with any desired pressure. E represents hand-wheels for adjusting the position of the said bearings.
F is a carrier for the hair-pins. This carrier consists of an endless band. of flexible material; such as 'a leather beltflor a drivechain, and it is arranged to work in a horizontal plane. G is the driving-pulley for the said carrier, and 9 represents guide-pulleys over which the said carrier passes. f areal-l mounted on vertical shafts or spin- These pulleys dles carried by the said frame.
A wormwheel H is secured on the shaft h of thegdriving-pulley G, and H is a'worm which ears into the said worm-wheel. The
worm is securedton a shaft h, which is journaledin the frame A and provided with a r -Pu ley their axes.
. One portion 01 of the carrier is arranged in a jstraightline over the adjacent surfaces of the cylindrical polishing-wheels and parallel with The carrier is provided with a series of hooks J, and the hair-pins or other similar objects are suspended from these hooks and are traversed between the two polishing-wheel's. The hair-pins are polished by contact with the said wheels.
K is an adjustable knock-01f plate for the pins. This plate is secured to the frame in an inclined position and has its front end portion is curved crosswise of the carrierand ar-- ranged under it. The hair-pins strike this plate and are knocked off ,the supportinghooks. The knock-oif plate mabe raised or lowered on the frame to suit air-pins of different length.
What I claim is p 1. In a polishing-machine, the combination, with a pair of cylindrical polishingwheels'having their axes arranged .in a hori zontal plane, and means for revolving the said Wheels; of anendless carrier havmg a straight portion arranged edgewise over the adj acent. surfaces of the said wheels and sliding in a horizontal plane parallel with theaxes of the said wheels, and means for supporting and driving the said carrier.
-2. In a polishing-machine, the combination, with a pair of cylindrical polishingwheels having their axes arranged in a horizontal plane, and means 'for revolving. the. said wheels; of an endless carrier having a In a polishing-machine, the combinesupportin hooks secured to the said carrier; i
of means or supportin and driving the said carrier, and a knock-o plate for the articles having one end portion curved and arranged crosswise under the saidcarrier. 7
' In testimony whereof I have affixed my signature in the presence of two witnesses.
JAMES A. STUW'ELL.
Witnesses: HENRY'YS. Dow;
WM. A. PUTNA'n.
US25033105A 1905-03-16 1905-03-16 Polishing-machine. Expired - Lifetime US811454A (en)

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US25033105A US811454A (en) 1905-03-16 1905-03-16 Polishing-machine.

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US25033105A US811454A (en) 1905-03-16 1905-03-16 Polishing-machine.

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635394A (en) * 1948-04-23 1953-04-21 Jr Forrest E Wing Buffing machine
US2680940A (en) * 1952-02-27 1954-06-15 Bettendorf Co Machine for sharpening endless metal band blades

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635394A (en) * 1948-04-23 1953-04-21 Jr Forrest E Wing Buffing machine
US2680940A (en) * 1952-02-27 1954-06-15 Bettendorf Co Machine for sharpening endless metal band blades

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