US284385A - Fence-making machine - Google Patents
Fence-making machine Download PDFInfo
- Publication number
- US284385A US284385A US284385DA US284385A US 284385 A US284385 A US 284385A US 284385D A US284385D A US 284385DA US 284385 A US284385 A US 284385A
- Authority
- US
- United States
- Prior art keywords
- secured
- shaft
- fence
- roller
- wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000036633 rest Effects 0.000 description 6
- 238000004804 winding Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27J—MECHANICAL WORKING OF CANE, CORK, OR SIMILAR MATERIALS
- B27J1/00—Mechanical working of cane or the like
- B27J1/003—Joining the cane side by side
- B27J1/006—Joining the cane side by side by strand or wire twisting
Definitions
- Fig. 5 a sectional view of one of the twisting heads, showing the thimbles therein and-the fence-wire passing through them.
- Fig. 6 represents a side view of one of the cams detached and the operating-bar working in connection therewith.
- the letter A indicates the main frame of the machine, having suitable legs, B, the top of this frame being open, and extending across said open space is a beam, 0, on one side of which is secured a bracket, D, which forms a bearing for one end of a shaft, E, the other end having a bearing in a journal-box, F, secured to the top of one side of the frame.
- bevel cog-wheels G Secured on the shaft E at intervals are bevel cog-wheels G, which intermesh withbevel cogmain frame, and passing through metallic bars on the under side of said beams and secured by nuts.
- cog-wheels M On the other ends of the said short shafts are secured cog-wheels M, which intermesh with similar cog-wheels, N, on the lower side.
- These cog-wheels are secured to the twisting heads 0, which have bearings in the boxes on the other side of the bifurcated brackets K.
- These twisting heads are provided with thimbles P, through which the wire passes, which wire comes from reels mounted on two armed .other end being secured to the face of a spurwheel, T, which intermeshes with a pinion, U, of half-size, having bearinglin a bracket, V.
- the bar WV working in connection with the slot S, has for its object to decrease or increase the leverage, so as to increase or decrease the revolutions of the shaft E.
- the pinion U is mounted on one end of a transverse shaft, X, which shaft at intervals has secured thereon grooved cam-wheels Y, in
- the other end being fastened in a slot (by any means) of the rest-guides A, which guides are hinged near the floor, so that, when the picket has been fed to the restguidesat the proper time, the cam-wheels Y operate the bars Z, secured thereto, which in turn give the rest. guides a forward motion, carrying the picket with them and placing it in the crotch of the twisting wires.
- the slot in the rest-guides serves for the purpose of regulating the recip rocating motion of the said guides by moving the fastening device up and down in the slot.
- a large cam-wheel, B grooved for the reception of a small roller, 0, which rolls on a short shaft secured to the lever D, hinged near the floor.
- This segment gears with a pinion, E, secured on the end of a longitudinal shaft, F, journaled in a box on top of the main frame.
- a driving feed-roller, G which operates in connection with a small pressure-roller, which .of the winding reel or roller Q.
- apulley At the opposite end of the shaft X, to which is secured the pinion U, is secured apulley, I, which can be operated by any power, by means of belts or otherwise, which operates the machine.
- apulley Near the said pulley I is secured another cam-wheel, K, grooved 011 itsface, in which groove works or plays a small roller, L, secured on a bar, M, having a slot, N, at one end, which straddles theshaft X.
- 011 the other end of this lever M is a lug or projection, 0, which rests in anotch 011 the notched arm I which turns on the end of the shaft B
- This shaft is held in its position by suitable legs or floorbrackets, S.
- a clutch, X on the rim of the wheel, which is held in place by the rod Y, one end of which is secured to an car on.
- a bracket, Z which has a shaft journaled in its end, the said shaft extending transversely across the front of the machine, and the other end being journaled in a similar bracket secured to the front of the machine.
- a roller, A On this shaft is mounted a roller, A which helps to carry and support the fence on its way to the winding-reel.
- the arm I? has working in connection with it a narrower arm, which serves to hold the lug O in the notches, and is held in its normal position by means of a spring, A.
- a lever having a segment at its top, and a small roller secured to the lever, a pinion mounted on a shaft, on the other end of which is secured a feeding-roller, as and for the purposes set forth.
Description
(No Model.) 3 ShetS- SheGt 1.
P. M. OOMSTOGK.
FENCE MAKING MACHINE No. 284,385. Patented Sept. 4, 1883.
WITNESSES INVENTOR A fforney It PETERS. PMlo-Ulhowphlr. Wawugwn D. C.
. d -S tenets-stem. t P. M. C'OMSTOGKJ FENGE MAKING MACHINE.
No. 284,385. Patented Sept. 4, 1883.
WITNESSES t l/V VE/VTOH 6 m x. 1 I View-A WfWW N. PETERS Finale-Lithographer. wmi n nnnnnn c.
No Model.) Y 3 S heetsS-h'eet 3. a F. M, GOMSTOCK.
FENCE MAKING MACHINE. No. 284,385. Patented Sg pt. 4, 18 83.
(flaw 1 V I r I a 6 WITNESSES A #0 me y N. FUERS. mwwmu n im. wmin m n. c
UNITED STATES PATENT OFFICE.
FENCE-MAKING MACHINE.
SPECIFICATION forming part of Letters Patent No. 284,385 dated September 4, 1883.
' 7 Application filed July 11,1883. (No model.)
To all whom it may concern/.-
Be it known that I, FRANCIS M. COMSTOOK, a citizen of the United States, residing at Keokuk, in the county of Lee and State of Iowa, have invented certain new and useful Improvements in Fence-Making Machines, of which the following is a specification, reference beinghad therein to the accompanying drawmgs.
This invention relates to certain improvements in fence-making machines; and ithas for its objects to provide means whereby a visible fence can be made consisting of wires for stringers and wooden or metal pickets for uprights. These objects I attain by means illustrated in the accompanying drawings, in which- Figure l illustrates a top view of my improved fence-making machine; Fig. 2, a side elevation of my device, part being broken away to show the method of securing or holding the twisting heads to the bed or frame, Fig. 3, a view of the opposite side to Fig. 2 of the machine; Fig. 4, an end view of the same, the
gear-wheels being removed; and Fig. 5, a sectional view of one of the twisting heads, showing the thimbles therein and-the fence-wire passing through them. Fig. 6 represents a side view of one of the cams detached and the operating-bar working in connection therewith.
In the drawings,the letter Aindicates the main frame of the machine, having suitable legs, B, the top of this frame being open, and extending across said open space is a beam, 0, on one side of which is secured a bracket, D, which forms a bearing for one end of a shaft, E, the other end having a bearing in a journal-box, F, secured to the top of one side of the frame. q
Secured on the shaft E at intervals are bevel cog-wheels G, which intermesh withbevel cogmain frame, and passing through metallic bars on the under side of said beams and secured by nuts. On the other ends of the said short shafts are secured cog-wheels M, which intermesh with similar cog-wheels, N, on the lower side.
These cog-wheels are secured to the twisting heads 0, which have bearings in the boxes on the other side of the bifurcated brackets K. These twisting heads are provided with thimbles P, through which the wire passes, which wire comes from reels mounted on two armed .other end being secured to the face of a spurwheel, T, which intermeshes with a pinion, U, of half-size, having bearinglin a bracket, V. The bar WV, working in connection with the slot S, has for its object to decrease or increase the leverage, so as to increase or decrease the revolutions of the shaft E.
The pinion U is mounted on one end of a transverse shaft, X, which shaft at intervals has secured thereon grooved cam-wheels Y, in
the grooves of which operate small rollers on shortshafts secured to one end of the bars Z,
the other end being fastened in a slot (by any means) of the rest-guides A, which guides are hinged near the floor, so that, when the picket has been fed to the restguidesat the proper time, the cam-wheels Y operate the bars Z, secured thereto, which in turn give the rest. guides a forward motion, carrying the picket with them and placing it in the crotch of the twisting wires. The slot in the rest-guides serves for the purpose of regulating the recip rocating motion of the said guides by moving the fastening device up and down in the slot.
Secured near one end of the shaft X is a large cam-wheel, B, grooved for the reception of a small roller, 0, which rolls on a short shaft secured to the lever D, hinged near the floor. This segment gears with a pinion, E, secured on the end of a longitudinal shaft, F, journaled in a box on top of the main frame. On the other end of a this shaft F is secured a driving feed-roller, G, which operates in connection with a small pressure-roller, which .of the winding reel or roller Q.
turns on the end of an upwardly-extending bracket, II. The two rollers feed the pickets to the rest-guides at the proper time.
At the opposite end of the shaft X, to which is secured the pinion U, is secured apulley, I, which can be operated by any power, by means of belts or otherwise, which operates the machine. Near the said pulley I is secured another cam-wheel, K, grooved 011 itsface, in which groove works or plays a small roller, L, secured on a bar, M, having a slot, N, at one end, which straddles theshaft X. 011 the other end of this lever M is a lug or projection, 0, which rests in anotch 011 the notched arm I which turns on the end of the shaft B This shaft is held in its position by suitable legs or floorbrackets, S.
Secured on the shaft It is a fly-wheel, T, on
the rim of which is africtionclutch, U,which,
through the motion of the bar M, slides on the rim of the flywheel on the backward motion, andbiting the rim on its forward motion, carrying the fly-wheel. with it, which turns the winding-roller a certain distance, which spaces the pickets as the fence is being made;
As will be seen, in winding the woven fence, at each revolution of the reel the diameter of the roller, with the woven fence on'it, increases. To preserve the set distances between the pickets, it becomes necessary to decrease the leverage that actuates the reel or the distances between the pickets would gradually increase. This is accomplished by the notches in the arm I in which the stud rests and projects be yond the other side. Secured to the fly-wheel, or on the shaft between the fly-wheel and the arm 1?, is another arm, V, having a series of projections formed on its face, with curved grooves between each one. 7 This arm turning with the fly-wheel, one of the proj ections, IV, (shown in'the drawings,) will strike the lug O, carrying it into the curved groove, which lifts it out of the notch it now rests in and deposits it in the notch below, and with it the end of the arm M, thereby securing the desired result.
To keep the strain upon the wire so that the reel always has full action, there is a clutch, X, on the rim of the wheel, which is held in place by the rod Y, one end of which is secured to an car on. a bracket, Z, which has a shaft journaled in its end, the said shaft extending transversely across the front of the machine, and the other end being journaled in a similar bracket secured to the front of the machine. On this shaft is mounted a roller, A which helps to carry and support the fence on its way to the winding-reel.
The arm I? has working in connection with it a narrower arm, which serves to hold the lug O in the notches, and is held in its normal position by means of a spring, A.
At the end of the machine across which turns the shaft X, on the top of the machine, are secured bifurcated brackets B On the end of each arm of this bracket are short shafts on which turn the feed-wire reels C This ending the description of the different parts of my machine, the operation is as follows Three-fourths of a revolution of the main shaft twists the wires two or more turns, as may be desired. At this point the reel begins to operate, going abruptly forward the distance between the pickets. Just at this moment the end of the picket being fed to the feed-rollers, they carry it rapidly to its place between the wires on the rest-guides. These rest-guides now start and carry the picket to the crotch of the twisted-wire, and then return to their normal position. Then during the last quarter of the revolution of the main shaft the reel is winding up the proper length of fence, then the twisting is quickly done again, and so on (1d infinitmn.
Having thus fully described my invention, what I claim, and desire to secure by Letters Patent, is
1. In combination with main driving-shaft on which is secured a grooved cam-wheel, a lever having a segment at its top, and a small roller secured to the lever, a pinion mounted on a shaft, on the other end of which is secured a feeding-roller, as and for the purposes set forth.
2. In combination with the driving-shaft having a grooved cam-wheel secured thereon, a lever with a toothed segment and roller, a shaft with pinion and feed-roller thereon, and an upwardly-curved bracket having a pressure-roller mounted thereon, substantially as described.
3. In combination with the driving-shaft having a series of grooved cam-wheels mounted thereon, a series of slotted levers having seats at their'upper ends connected to said cam-wheels by means of suitable rods or bars, for the purposes set forth.
4. In combination with the driving-shaft having a grooved cam-wheel mounted thereon,
' a shaft mounted in bearings, and having secured thereon a roller and a fiy-wheel, and a grooved arm rigidly secured to the fly-wheel, a notched lever loosely mounted on the shaft, and having a clutch secured thereto which op crates on the rim of the fly-wheel, a slotted arm provided with a projecting pin, and roller adapted tooperate said bar and the wire-reel, all arranged to operate substantially as de scribed.
In testimony whereof I affix my signaturein presence of two witnesses.
FRANCIS M. COMSTOCK. Witnesses:
F. B. COLE, BERNARD A. DOLAN.
Publications (1)
Publication Number | Publication Date |
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US284385A true US284385A (en) | 1883-09-04 |
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US284385D Expired - Lifetime US284385A (en) | Fence-making machine |
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