US1161923A - Can-body-flanging machine. - Google Patents
Can-body-flanging machine. Download PDFInfo
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- US1161923A US1161923A US52543209A US1909525432A US1161923A US 1161923 A US1161923 A US 1161923A US 52543209 A US52543209 A US 52543209A US 1909525432 A US1909525432 A US 1909525432A US 1161923 A US1161923 A US 1161923A
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- carrier
- molds
- hanging
- spindles
- axially
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
- B21D51/2615—Edge treatment of cans or tins
Definitions
- v i 1 My invention relates to canbody fianging machines.
- Thev object of my invention is to. provide a continuous rotary flanging machine of a simple, eiiieient and durable construction, by means of which can bodies may be raps idly and cheaply flanged, andthe flanges formed with accuracy and uniformity, and without danger of cracking or injuring the sheet metal. or rupturing the.” side seam of the can body.
- My invention consists in a continuous rotary can body fianging machine.
- PatentedNov. so 1915;.
- hinged half molds on the carrier are provided each with a can body ejector or arm which engages the can body when the hinged half mold opensand thus ejects the flanged can body froml the mold and delivers it into the. discharge. chute asthe carrier rotates.
- the side guides between which the flanging molds on the carrier pass are provided with converging and adJustable centering gu des, preterablyof a yielding character, or coning tool spindles mounted on thecarrier, one
- the carrier is preferably composed of a number/ofseparate heads secured together and rotating as a unit, and it is preferably supported and journaledon a central stationary or nonrotatable sh'aft fixed tothe frame.
- My invention also consists in the. novel construction of parts and devices and in the novel combinations of parts and devices herein shown and described and more particularly specified in'the claims.
- Figure l is a side elevation of a can body flanging machine embodying my invention.
- Fig. 2 is anend view.
- Fig. 3 is a detail, central, vertical section.
- Fig. l is a detail vertical section on line of Fig. Figs; 5, 6 and. 7 are d,e tailsectionson lines. 5 5, 6+6 and1-77.of Fig; 4 respectively.
- Fig.8 is a detail perspective. view showing. one of. the Hanging molds of the carrier.
- Fig. 9 isa detail, section showing the side. guides for'centering the-can bodies and the centering springsor devices, with which the. side guides, are,.pro,-. ided, and Fig; .10 is added section oi onef-I th flan ingamolds; andgo the. fiangin te ers eoact gther with,
- the carrier 12 for convenience of construction, is preferably composed of a number of separate pieces or heads 15, 16, 17 and 18.
- the continuously rotating carrier 12 is furnished with a plurality of'fianging molds19, preferably six in number each slightly less than the--can body in length and conforming thereto in diameter, and each havingwa segment or jaw 20 adapted to open and close toreceive and clamp the can body in the mold.
- the inner or fixed segment-of the mold is preferably made integral with the heads 15 and 16 of the carrier.
- the hinged or opening and closing segment 20 of the mold is connected to the fixed segment by a hinge or pivot pin 21 and is opened and closed preferably by means of a stationary cam 22 securedto the fixed shaft 13 and fitting in a chamber 23 provided for itfin the carrier heads 15, 16.
- Eachof the hinged half molds or jaws 20' is link 25 having a roller 26 which travels in the stationary cam 22 as the carrier rotates.
- Each of the molds 19 has a registering shoulder or ledge 27 for the free edge 28 of the hinged jaw 20 to shut against.
- Each member ofthe flanging mold is also provided with an ejector or arm 29 fitting in the corresponding recess 30 of the other member of the mold when the hinged jaw of the mold is closed, and which engages the can body and operates to automatically eject the flanged can body from each member of the mold when the hinged member 20 opens, as will be readily understood from Fig. 8 of the drawing.
- the ejector arms or fingers 29 are preferablyin separate pieces from the segments of the mold and secured thereto by screws.
- the can bodies 31 which are to be provided with flanges 32 at each end are automatically delivered one by one to the flanging molds by a delivery chute 33 to which the can bodies are fed by an elevator 34 having fingers 35.
- the feed chute 33 is preferably furnished witha curved spring holder 36 for retaining the last can body in the delivery end of the chute 33 until it is forced out of the chute into the open mold 19 on the carrier 12 by the fingers acting upon adjacent can bodies in the chute 33. 7
- the jaws 20 are held firmly closed during the seaming operation by means of a curved guide or shoe 37 whichisengaged by rollers 38 journaled on arms 39 of the jaws molds and adapted to reciprocate, and each also to be rotated on its own axis.
- a curved guide or shoe 37 whichisengaged by rollers 38 journaled on arms 39 of the jaws molds and adapted to reciprocate, and each also to be rotated on its own axis.
- Each of these reciprocating and axially rotating flanging tool spindles is furnished with a spur gear46 which meshes with a central gear 47, the teeth of which are made wide enough to admit of the necessary longitudinal movement of the spindle 45 without disengaging its spur gear 46 from the central gear 47.
- the flanging tool spindles 45 are automatically reciprocated as required, preferably by means of stationary cams 48 on the frame of the machine, which are engaged by yoke levers 49 carrying rollers 50 for engagement with the cams and pivoted to lugs 51 on the head 18 of the carrier 12, and which yoke levers'have pins engaging grooved collars 52 fixed to the spindles 45, a coiled spring 53 serving to retract the Spindles 45.
- each of, the flanging tool spindles 45 has secured thereto a tool holder or crank arm 54 furnished with a screw stud 55 upon "which is journaled a flanging roller 56, the same being furnished with a curved face or shoulder 57 adapted to coiiperate with the end face or shoulder 58 of the flanging mold 19, 20 to turn or form the flange 32 on the can body 31 as the flanging roller rotates on its own axis and is carried around the interior of the flanging mold by'the' axially rotating flanging tool spindle 45.
- the central gear 47 instead of being stationary orfixed to the central shaft 13 is rotated in the opposite direction from the carrier 12 and isfurnishedwith a sleeve 59 surrounding the central shaft 13 carrying a gear 60 which meshes with a gear 61 on the countershaft 62 which meshes with a gear 63 on the shaft 64.
- the carrier 12 is furnished with a spur gear preferably in a separate piece from the head 18 and bolted thereto, and which meshes with a gear 66 on the shaft 64.
- the shaft 64 and the gears 60, 61', 63, 65 and 66'and countershaft 62 are duplicated at each end of the ma-. chine and one of the shafts 64 is furnished with a driving pulley 67. 1
- the can bodies After the can bodies are flanged they are discharged from the flanging molds into a discharge chute 68 which delivers them to the elevator or conveyer 69 for'the flanged can bodies.
- the centering guides 71 are preferably off a yielding character or composed 'ofi'flat springs so that the outer ends of the springsm-ay yieldand permitan abnormally long can body .to pass without binding or sticking.
- the side guides 70 are cut away, as will be readily understood from Fig. 3, toadmit the Hanging rollers into the ends of the can bodies.
- a can body Hanging machine the combination with a continuously rotating carrier, of a plurality of Hanging molds on the carrier'each having a hinged, jaw, and a plurality of reciprocating'and axially rotating Hanging toolspindles mounted on said carrier axially in line with said Hanging molds and having crank arms carrying axially rotatable Hanging rollers turning about axes extending lengthwise of said spindles, and a curved shoe for holding the hinged jaws of the Hanging molds .closed during the Hanging operation, substantially as specified.
- a can body Hanging machine the combination with .a continuously rotating carrier, of a plurality of Hanging molds on the carrier each having a hinged jaw, and a plurality of reciprocating and axially .rotating Hanging tool spindles mounted on said carrier axially in line with said Hanging molds and having crank arms carrying axially rotatable Hanging rollers turning about axes extending lengthwise of said spindles, a curved shoe for holding the hinged jaws of the Hanging molds closed during the Hanging operation, a stationary cam and connections for opening and 010s ing the hinged jaws of said molds, and stationary cams for reciprocating said Hanging tool spindles asthe carrier rotates, substantially as specified.
- a can body Hanging machine the combination with a continuously rotating carrier, of a plurality of Hanging molds on the carrier each having a hinged jaw, and a plurality of reciprocating and axially rotating Hanging tool spindles mounted on said carrier axially in line with said Hanging molds and having crank arms carrying axially rotatable Hanging rollers turning about axes extending lengthwise of said spindles, a curved shoe for holding the hinged jaws of the Hanging molds closed during the Hanging operation, a stationary :cam ⁇ and connections for opening and closing.
- a can body Hanging machine the combination with a continuously rotating carrier, ofa plurality of Hanging molds on the carrier each having a hinged jaw, and a plurality of reciprocating and axially rotating Hanging tool-spindles mounted on said carrier axially in 'linewith said Hanging molds and having crank arms-carrying axially rotatable'fianging rollers, and side guides between which said molds pass as the carrier rotates, substantially as specified.
- a can'body Hanging machine the combination with a continuously rotating carrier, of a plurality-of Hanging molds on thecarrier'each having a hinged jaw, and a plurality of reciprocating "and axially rotating Hanging tool spindles mounted on said carrier axially in line'with said Hanging molds, and having crank arms carrying about axes extending lengthwise of said spindles, said carrier having a plurality of separate :pieceheads furnished with a central chamber, and aistationary cam in said chamber for opening and closing the hinged jaws of themolds as the carrier rotates, substantially as specified.
- a can body Hanging machine the combination with a continuously rotating carrier, of a plurality of Hanging molds on the carrier each having a hinged jaw, and a plurality of reciprocating .and axially rotating Hanging too-l spindles mounted on said carrier axially in line with said Hanging molds and having crank arms carrying axially rotatable Hanging rollers turning about axes extending lengthwise of said spindles, and a central gear rotating in the opposite direction from the carrier and gears on said spindles meshing with said central gear, substantially as specified.
- a can body Hanging machlne the combination with a continuously rotating carrier, of a plurality of Hanging molds 011 i the carrier each having a hinged jaw said hinged jaws swinging aboutan axis parallel o theaxis of rotation of the carrier, and a plurality of reciprocating and axially rotating Hanging tool spindles mounted on said carrier axially in. line with said Hanging molds and having crank arms carrying axially rotatable Hanging rollers, and a spring pressed curved shoe for holding said hinged jaws closed during the Hanging operation, said hinged jaws carrying rollers engaging said shoe, substantially as specified.
- I11 a can body Hanging machine, the combination with a continuously rotating carrier, of a plurality of Hanging molds on the carrier each having a hinged jaw, and a plurality of reciprocating and axially rotating Hanging tool spindles mounted on said carrier'axially in line with said flanging molds and having crank arms carrying axially rotatable Hanging rollers turning about axes extending lengthwise of said spindles, a stationary cam and connections for opening and closing said hinged jaws as the carrier rotates, substantially as specified.
- a can body Hanging machine the combination with a continuously rotating carrier, of a plurality of molds thereon each having a hinged jaw, a plurality of reciprocating and axially rotating Hanging tool spindles on said carrier at the opposite ends of said molds and axially in line therewith, each having a crank arm provided with a Hanging roller, substantially as specified 15.
- a can body Hanging machine the combination with a continuously rotating carrier, of a plurality ofmolds thereon each having a hinged jaw, a plurality of reciproeach having a crank arm provided Wlllll 'a Hanging roller, stationary cams for reciprocating said spindles, and springs for returning said spindles to position, substantially as specified.
- a can body Hanging machine the combination with a continuously rotating carrier, of a plurality of molds thereon each having a hinged jaw, a plurality of reciproeating and axially rotating Hanging tool spindles on said carrier at the opposite ends of said molds and axially in line therewith, each having a crank arm provided with a Hanging roller, stationary cams for reciprocating said spindles, springs for returning said spindles to position, a pair of central gears, and gears on said spindles meshing with said central gears, substantially as specified.
- a can body Hanging machine the combination with a continuously rotating carrier, of a plurality of molds thereon each having a hinged jaw, a plurality of reciprocating and axially rotating Hanging tool spindles on said carrier at the opposite ends of said molds and axially in line therewith, each having a crank arm provided with a Hanging roller, stationary cams for reciprocating said spindles, springs for returning said spindles to position, a pair of central gears, gears on said spindles meshing with said central gears, a stationary cam and connections for opening and closing said hinged jaws, substantially as specified.
- a can body Hanging machine the combination with a continuously rotating carrier, of a plurality of molds thereon each having a hinged jaw, a plurality of reciprocating and axially rotating Hanging tool spindles on said carrier at the opposite ends of said molds and axially in line therewith, each having a crank arm provided with a Hanging roller, stationary cams for reciprocating said spindles, springs for returning said spindles to position, a pair of central gears, gears on said spindles meshing with said central gears, a stationary cam and connections for opening and closing said hinged jaws, and a curved shoe for holding the, hinged aws closed during the Hangings having a hinged jaw, a plurality of reciprocating and axially rotatingfianging tool spindles on said carrier at the opposite ends of said molds and axially in line therewith, each having a crankarm provided with a flanging roller, stationary cams for reciprocating said spindles, springs for returning said spindles to
- acan body fianging machine the combination with a rotating carrier, of a plurality of fianging molds on the carrier each having a movable jaw, and a plurality of reciprocating and axially rotating flanging tool spindles mounted upon said carrier axially in line with said fianging molds andfianging tools carried by said spindles and rotating about axes parallel to said spindles, and a shoe for holding the movable aws of said molds closed, substantially as specified.
- a can body fiangingmachine the combination with a rotating carrier, of a plurality of fianging molds on'the carrier each having a movable jaw, and a plurality of reciprocating. and axially rotating flanging tool spindlesm'ounted upon said'carrier axially in line with said fianging moldsand fianging tools carried by said spindles and rotating about axes parallel to said spindles, 1
- said shoe substantially as specified.
- a can body fianging machine In a can body fianging machine, the combination with a rotating carrier, of a plurality of hanging molds on the carrier each having a movable jaw, and a-plurality of reciprocating and axiallyrotating flanging tool spindles mounted u ion said carrier axially in line with saidfianging molds and fianging tools carried by said spindles, side guides between which the molds on said carrier pass, and converging guides, substantially as specified.
- fl f 24 In a can body flanging machine, the combination with a rotating carrier, of a plurality of hanging molds on the carrier each having a movable jaw, and a-plurality of reciprocating and axiallyrotating flanging tool spindles mounted u ion said carrier axially in line with saidfianging molds and fianging tools carried by said spindles, side guides between which the molds on said carrier pass, and converging guides, substantially as specified.
- central gear gearson said: spindles meshing withsaid central gear for rotating said spindles as the carrier revolves, and means forrotating said central gear in the opposite direction from the carrier, substantially as specified.
- each of said spindles being arranged in pairs one at each end of each mold and alined therewith,each of said spindles therewithin, of a plurality of reciprocating and axially rotating flanging tool spindles mounted on said carrier and bodily movable therewith, the spindles being arranged at opposite ends of said molds to thereby flange the cans at both ends simultaneously, each of said spindles being provided with a Hanging roller the axis of which is eccentric to and revoluble around the axis of the spine dle, the rollers being cooperable with the molds, substantially as specified.
- a can body flanging machine the combination with a carrier rotatable about a horizontal axis, said carrier having a plurality oi" fiangmg molds thereon in which are adapted tobe received the can bodies, of a pluralityoi' reciprocating and axially ro- 'tating fianging tool spindles mounted on said carrier axially in line with said flanging molds, each of said spindles havlng a on and carried by said carrier, said' spindles being.
- each of said spindles being provided with aflanging roller at its nner end, and means for reciprocating said sp ndles toward and from the molds as the carrier rotates, subf stantially' as specified.
- said spindles being provided with a flangingroller at its inner end, means for reciprocating said spindles toward and from the molds as the carrier'rotates, and auto 10 matically operable means for opening and WILLIAM F. BUTLER.
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Description
W. F. BUTLER. CAN BODY FLANGING MACHINE.
APPLICATION FILED 012T. 30. 1909.
Patented Nov. 30, 1915. I
5 SHEETS SHEET M 1 a UMWWNEEZ N Iii. .m r =1 ma w m i Hi2? w L El. in:
51 M a q wot/"e436 COLUMBIA PLANOGRAPH co., WASHINGTON, n. c
W. F. BUTLER.
CAN BODY FLANGING MACHINE.
AP llllllllllllllllll 30.1309. 1,161,923.
I Wow/4 5 OOOOOOOOOOOO GRAPH cm, WASHINGTON, D. C.
W. F. BUTLER. CAN BODY FLANGING MACHINE. APPLICATION FILED 001.30. 1909.
1,161,923. Patented Nov. 30, 1915.
5 SHEETS-SHEET 3.
COLUMBIA PLANOGRAPH 60-,WASHINGTON, n. c.
W. F. BUTLER.
CAN BODY FLANGING MACHINE.
APPLICATION mu) OCT. 30. 1909.
1 ,161 ,923. Patented Nov. 30, 1915.
5 SHEETS-SHEET 4. IWQ4- COLUMBIA PLANOGRAPH c0 WASHINGTO b w. F. BUTLER. CAN BODY FLANGING MACHINE.
APPLICATION FILED OCT. 30' 1909.
E. z qm m w/ mm M Nm i m m y w I ma a 6 WW b04000 WILLIAM, F. BUTLER, or .nvnranarome, rnnIANn. ASSIGNQB r saivrrnnvcnlv COMPANY, on .NEW YORK,,1\T. Y., A'CQEBQBATION or new YORK.
CAN'rBODY FLANGING MACHINE.
Application filecLOctober 30, 1909.; Serial No. 525,432,
To all whom. it may concern Be it known. that L'WILLIAM. F. BUTLER,
' a citizen of the United States, residing in Indianapolis, in the county of Marion and State of Indiana, have inventedanew and useful, Improvement in Can-Body-Flanging Machines, of which the following is a speciiication. v i 1 My invention relates to canbody fianging machines.
Thev object of my invention is to. provide a continuous rotary flanging machine of a simple, eiiieient and durable construction, by means of which can bodies may be raps idly and cheaply flanged, andthe flanges formed with accuracy and uniformity, and without danger of cracking or injuring the sheet metal. or rupturing the." side seam of the can body. I
My invention consists in a continuous rotary can body fianging machine. compris mg in cooperative combination a continuous rotary carrier for the: can bodies and fianging tools or rollers,- a plurality of flanging molds on the carrier, each having a hinged segment orjaw to open andclose upon and clamp the can body, a stationary cam and connections for opening and closing the. hinged. segments or jaws of the molds as the carrier rotates, a curved shoe orguide for holding thehinged segments or jaws of the flanging. molds securely and firmly but yieldingly closed during the fl'angingoperation, side guides for centering the can bodiesin the flanging molds before being clamped thereby, a feed chute for delivering the cairbodies to theflanging molds, a plurality of rotatable and reciprocating Hanging tool spindles axiallyin line with. the Hanging molds on the carrier, and each having a tool; holder or. arm carrying a flanging roller adapted to engage theprojecting end of a can body in the: flanging mold and coact with the mold to form a flange on the end. of the can body, a central gear,- preate'rably rotating in the opposite direction from the carri rand. intermeshing with. gears. on, the; flanging. tool. spindles-t0 rapidly rotate the sameas they areconveyed aroundbv the: carrier, and stationary cams tor reei ecating the, flagging tQQL spindles et les. t s st t she fieede nd Specification of Letters Patent.
PatentedNov. so, 1915;.
hinged half molds on the carrier are provided each with a can body ejector or arm which engages the can body when the hinged half mold opensand thus ejects the flanged can body froml the mold and delivers it into the. discharge. chute asthe carrier rotates.
The side guides between which the flanging molds on the carrier pass are provided with converging and adJustable centering gu des, preterablyof a yielding character, or coning tool spindles mounted on thecarrier, one
set at each end of the molds- The carrier is preferably composed of a number/ofseparate heads secured together and rotating as a unit, and it is preferably supported and journaledon a central stationary or nonrotatable sh'aft fixed tothe frame.
My invention also consists in the. novel construction of parts and devices and in the novel combinations of parts and devices herein shown and described and more particularly specified in'the claims.
One embodimentof my invention, and the preferred one, is illustrated in the accompanying drawing forming a part of this specification.
In said drawing, Figure l is a side elevation of a can body flanging machine embodying my invention. Fig. 2 is anend view. Fig. 3 is a detail, central, vertical section. Fig. l is a detail vertical section on line of Fig. Figs; 5, 6 and. 7 are d,e tailsectionson lines. 5 5, 6+6 and1-77.of Fig; 4 respectively. Fig.8 is a detail perspective. view showing. one of. the Hanging molds of the carrier. Fig. 9 isa detail, section showing the side. guides for'centering the-can bodies and the centering springsor devices, with which the. side guides, are,.pro,-. ided, and Fig; .10 is added section oi onef-I th flan ingamolds; andgo the. fiangin te ers eoact gther with,
' ll epnj msth immsei furnished with an arm 24 connected by a the machine, 12 a continuously rotating carrier, preferably supported :and journaled upon a fixed or non rotating central shaft 13 supported in suitable brackets 14 on the frameof the machine. The carrier 12, for convenience of construction, is preferably composed of a number of separate pieces or heads 15, 16, 17 and 18. The continuously rotating carrier 12 is furnished with a plurality of'fianging molds19, preferably six in number each slightly less than the--can body in length and conforming thereto in diameter, and each havingwa segment or jaw 20 adapted to open and close toreceive and clamp the can body in the mold. The inner or fixed segment-of the mold is preferably made integral with the heads 15 and 16 of the carrier. The hinged or opening and closing segment 20 of the mold is connected to the fixed segment by a hinge or pivot pin 21 and is opened and closed preferably by means of a stationary cam 22 securedto the fixed shaft 13 and fitting in a chamber 23 provided for itfin the carrier heads 15, 16.
Eachof the hinged half molds or jaws 20'is link 25 having a roller 26 which travels in the stationary cam 22 as the carrier rotates. Each of the molds 19 has a registering shoulder or ledge 27 for the free edge 28 of the hinged jaw 20 to shut against. Each member ofthe flanging mold is also provided with an ejector or arm 29 fitting in the corresponding recess 30 of the other member of the mold when the hinged jaw of the mold is closed, and which engages the can body and operates to automatically eject the flanged can body from each member of the mold when the hinged member 20 opens, as will be readily understood from Fig. 8 of the drawing. The ejector arms or fingers 29 are preferablyin separate pieces from the segments of the mold and secured thereto by screws. Two are preferably attached to the fixed member 19. of each mold and two to the hinged member 20 thereof. The can bodies 31 which are to be provided with flanges 32 at each end are automatically delivered one by one to the flanging molds by a delivery chute 33 to which the can bodies are fed by an elevator 34 having fingers 35.
The feed chute 33 is preferably furnished witha curved spring holder 36 for retaining the last can body in the delivery end of the chute 33 until it is forced out of the chute into the open mold 19 on the carrier 12 by the fingers acting upon adjacent can bodies in the chute 33. 7
After the hinged halfmolds or jaws 20 have been closed upon the can by operation of the stationary cam 22 and the connecting links 25,the jaws 20 are held firmly closed during the seaming operation by means of a curved guide or shoe 37 whichisengaged by rollers 38 journaled on arms 39 of the jaws molds and adapted to reciprocate, and each also to be rotated on its own axis. Each of these reciprocating and axially rotating flanging tool spindles is furnished with a spur gear46 which meshes with a central gear 47, the teeth of which are made wide enough to admit of the necessary longitudinal movement of the spindle 45 without disengaging its spur gear 46 from the central gear 47. The flanging tool spindles 45 are automatically reciprocated as required, preferably by means of stationary cams 48 on the frame of the machine, which are engaged by yoke levers 49 carrying rollers 50 for engagement with the cams and pivoted to lugs 51 on the head 18 of the carrier 12, and which yoke levers'have pins engaging grooved collars 52 fixed to the spindles 45, a coiled spring 53 serving to retract the Spindles 45. i 9 Each of, the flanging tool spindles 45 has secured thereto a tool holder or crank arm 54 furnished with a screw stud 55 upon "which is journaled a flanging roller 56, the same being furnished with a curved face or shoulder 57 adapted to coiiperate with the end face or shoulder 58 of the flanging mold 19, 20 to turn or form the flange 32 on the can body 31 as the flanging roller rotates on its own axis and is carried around the interior of the flanging mold by'the' axially rotating flanging tool spindle 45.
The central gear 47, instead of being stationary orfixed to the central shaft 13 is rotated in the opposite direction from the carrier 12 and isfurnishedwith a sleeve 59 surrounding the central shaft 13 carrying a gear 60 which meshes with a gear 61 on the countershaft 62 which meshes with a gear 63 on the shaft 64. The carrier 12 is furnished with a spur gear preferably in a separate piece from the head 18 and bolted thereto, and which meshes with a gear 66 on the shaft 64. The shaft 64 and the gears 60, 61', 63, 65 and 66'and countershaft 62 are duplicated at each end of the ma-. chine and one of the shafts 64 is furnished with a driving pulley 67. 1
After the can bodies are flanged they are discharged from the flanging molds into a discharge chute 68 which delivers them to the elevator or conveyer 69 for'the flanged can bodies.
In order to accurately center the can bodagrenaes end of the can :body, .I provide the 'side guides on the frame of the machine-and.
between which the Hanging molds pass as the carrier rotates with slightly converging and adjustable centering guides .71, the same fitting in slots 72 inthe side guides 70 and securedthereto at one end by screws .73 and fitting at their free ends against adjusting screws 74. The centering guides 71 are preferably off a yielding character or composed 'ofi'flat springs so that the outer ends of the springsm-ay yieldand permitan abnormally long can body .to pass without binding or sticking. The side guides 70 are cut away, as will be readily understood from Fig. 3, toadmit the Hanging rollers into the ends of the can bodies.
I claim.:-
1..In a can body Hanging machine, the combination with a continuously rotating carrier, of a plurality of Hanging molds on the carrier'each having a hinged, jaw, and a plurality of reciprocating'and axially rotating Hanging toolspindles mounted on said carrier axially in line with said Hanging molds and having crank arms carrying axially rotatable Hanging rollers turning about axes extending lengthwise of said spindles, and a curved shoe for holding the hinged jaws of the Hanging molds .closed during the Hanging operation, substantially as specified.
2. In a can body Hanging machine, the combination with .a continuously rotating carrier, of a plurality of Hanging molds on the carrier each having a hinged jaw, and a plurality of reciprocating and axially .rotating Hanging tool spindles mounted on said carrier axially in line with said Hanging molds and having crank arms carrying axially rotatable Hanging rollers turning about axes extending lengthwise of said spindles, a curved shoe for holding the hinged jaws of the Hanging molds closed during the Hanging operation, a stationary cam and connections for opening and 010s ing the hinged jaws of said molds, and stationary cams for reciprocating said Hanging tool spindles asthe carrier rotates, substantially as specified.
3. In a can body Hanging machine, the combination with a continuously rotating carrier, of a plurality of Hanging molds on the carrier each having a hinged jaw, and a plurality of reciprocating and axially rotating Hanging tool spindles mounted on said carrier axially in line with said Hanging molds and having crank arms carrying axially rotatable Hanging rollers turning about axes extending lengthwise of said spindles, a curved shoe for holding the hinged jaws of the Hanging molds closed during the Hanging operation, a stationary :cam {and connections for opening and closing. the hinged jaws of said molds, stationary cams for :reciprocating said Hanging tool spindles as the carrier rotates, a central gear, and gears on :SELlCl spindles rmeshmg with said central gear for rotating said splndles, substantially as specified. 4. In ;a can body Hanging machine, the combination witha continuously rotating carrier, ofa plurality of Hanging molds on the carrier each havinga hinged jaw, and a plurality of reciprocating and axially rotating Hanging tool-spindles mounted on said carrier axially in 'linewith said Hanging molds and having crank arms-carrying axially rotatable'fianging rollers, and side guides between which said molds pass as the carrier rotates, substantially as specified.
35. In a can'body Hanging machine, the combination with a continuously rotating carrier, of a plurality-of Hanging molds on thecarrier'each having a hinged jaw, and a plurality of reciprocating "and axially rotating Hanging tool spindles mounted on said carrier axially in line'with said Hanging molds, and having crank arms carrying about axes extending lengthwise of said spindles, said carrier having a plurality of separate :pieceheads furnished with a central chamber, and aistationary cam in said chamber for opening and closing the hinged jaws of themolds as the carrier rotates, substantially as specified.
7. In a can body Hanging machine, the combination with a continuously rotating carrier, of a plurality of Hanging molds on the carrier each having a hinged jaw, and a plurality of reciprocating .and axially rotating Hanging too-l spindles mounted on said carrier axially in line with said Hanging molds and having crank arms carrying axially rotatable Hanging rollers turning about axes extending lengthwise of said spindles, and a central gear rotating in the opposite direction from the carrier and gears on said spindles meshing with said central gear, substantially as specified.
8. The combination with a carrier, of a plurality of half molds thereon each having an ejector, and a plurality of hinged half molds-reach having a can body ejector, substantially vf-a's specified 9.- The combination with a can body flanging half moldhaving an ejector arm fixed thereto, of hinged half mold having an ejector arm fixed thereto, substantially as pluralitv of reciprocating and axially rotatingflanging toolspindles mounted on said carrier axially 111 line with said Hanging molds and having crank arms carrying axially'rotatable Hanging rollers, and'a spring pressed curved shoe for holding said hinged jaws closediduring the Hanging operation,
substantially as specified.
12. In a can body Hanging machlne, the combination with a continuously rotating carrier, of a plurality of Hanging molds 011 i the carrier each having a hinged jaw said hinged jaws swinging aboutan axis parallel o theaxis of rotation of the carrier, and a plurality of reciprocating and axially rotating Hanging tool spindles mounted on said carrier axially in. line with said Hanging molds and having crank arms carrying axially rotatable Hanging rollers, and a spring pressed curved shoe for holding said hinged jaws closed during the Hanging operation, said hinged jaws carrying rollers engaging said shoe, substantially as specified.
13. I11 a can body Hanging machine, the combination with a continuously rotating carrier, of a plurality of Hanging molds on the carrier each having a hinged jaw, and a plurality of reciprocating and axially rotating Hanging tool spindles mounted on said carrier'axially in line with said flanging molds and having crank arms carrying axially rotatable Hanging rollers turning about axes extending lengthwise of said spindles, a stationary cam and connections for opening and closing said hinged jaws as the carrier rotates, substantially as specified.
14. In a can body Hanging machine, the combination with a continuously rotating carrier, of a plurality of molds thereon each having a hinged jaw, a plurality of reciprocating and axially rotating Hanging tool spindles on said carrier at the opposite ends of said molds and axially in line therewith, each having a crank arm provided with a Hanging roller, substantially as specified 15. In a can body Hanging machine, the combination with a continuously rotating carrier, of a plurality ofmolds thereon each having a hinged jaw, a plurality of reciproeach having a crank arm provided Wlllll 'a Hanging roller, stationary cams for reciprocating said spindles, and springs for returning said spindles to position, substantially as specified. i 5
17, In a can body Hanging machine, the combination with a continuously rotating carrier, of a plurality of molds thereon each having a hinged jaw, a plurality of reciproeating and axially rotating Hanging tool spindles on said carrier at the opposite ends of said molds and axially in line therewith, each having a crank arm provided with a Hanging roller, stationary cams for reciprocating said spindles, springs for returning said spindles to position, a pair of central gears, and gears on said spindles meshing with said central gears, substantially as specified.
18. In a can body Hanging machine, the combination with a continuously rotating carrier, of a plurality of molds thereon each having a hinged jaw, a plurality of reciprocating and axially rotating Hanging tool spindles on said carrier at the opposite ends of said molds and axially in line therewith, each having a crank arm provided with a Hanging roller, stationary cams for reciprocating said spindles, springs for returning said spindles to position, a pair of central gears, gears on said spindles meshing with said central gears, a stationary cam and connections for opening and closing said hinged jaws, substantially as specified.
19. In a can body Hanging machine, the combination with a continuously rotating carrier, of a plurality of molds thereon each having a hinged jaw, a plurality of reciprocating and axially rotating Hanging tool spindles on said carrier at the opposite ends of said molds and axially in line therewith, each having a crank arm provided with a Hanging roller, stationary cams for reciprocating said spindles, springs for returning said spindles to position, a pair of central gears, gears on said spindles meshing with said central gears, a stationary cam and connections for opening and closing said hinged jaws, and a curved shoe for holding the, hinged aws closed during the Hangings having a hinged jaw, a plurality of reciprocating and axially rotatingfianging tool spindles on said carrier at the opposite ends of said molds and axially in line therewith, each having a crankarm provided with a flanging roller, stationary cams for reciprocating said spindles, springs for returning said spindles to position, a pair of central gears, gears on said spindles meshing with said central gears, stationary cams and connections for opening and closing said hinged jaws, a curved shoe for holding the hinged jaws closed during the fianging operation, and side guides furnished with centering devices, substantially as specified.
21. In acan body fianging machine, the combination with a rotating carrier, of a plurality of fianging molds on the carrier each having a movable jaw, and a plurality of reciprocating and axially rotating flanging tool spindles mounted upon said carrier axially in line with said fianging molds andfianging tools carried by said spindles and rotating about axes parallel to said spindles, and a shoe for holding the movable aws of said molds closed, substantially as specified.
2-2. In a can body fiangingmachine, the combination with a rotating carrier, of a plurality of fianging molds on'the carrier each having a movable jaw, and a plurality of reciprocating. and axially rotating flanging tool spindlesm'ounted upon said'carrier axially in line with said fianging moldsand fianging tools carried by said spindles and rotating about axes parallel to said spindles, 1
ashoe for holding the movable jaws of said;
molds closed, and a spring bearing-against crank arm having a Hanging roller mounted thereon, the flanging rollers. cooperating ,with saidmolds to thereby flange the ends of the can bodies, substantially as specified.
said shoe, substantially as specified.
23. In a can body fianging machine, the combination with a rotating carrier, of a plurality of hanging molds on the carrier each having a movable jaw, and a-plurality of reciprocating and axiallyrotating flanging tool spindles mounted u ion said carrier axially in line with saidfianging molds and fianging tools carried by said spindles, side guides between which the molds on said carrier pass, and converging guides, substantially as specified. fl f 24. In a can body flanging machine, the
combination with a rotating carrier, of a plurality of fianging molds on the carrier, each having a movable jaw, a plurality of reciprocating and axially rotating fianging tool spindles mounted upon said carrier axially in line with said fianging tools, flanging tools carried by said'spind-les and rotating about axes parallel to said'spindles,
central gear, gearson said: spindles meshing withsaid central gear for rotating said spindles as the carrier revolves, and means forrotating said central gear in the opposite direction from the carrier, substantially as specified.
combination with a rotating carrier having a, plurality of. molds thereon each of which is adapted to receive a can therein, of a plurality of rotating fianging tool spindles 1 mounted on said carrier and rotatable therewith, the fianging tool spindles. being arranged in pairs one at each end of each mold and alined therewith,each of said spindles therewithin, of a plurality of reciprocating and axially rotating flanging tool spindles mounted on said carrier and bodily movable therewith, the spindles being arranged at opposite ends of said molds to thereby flange the cans at both ends simultaneously, each of said spindles being provided with a Hanging roller the axis of which is eccentric to and revoluble around the axis of the spine dle, the rollers being cooperable with the molds, substantially as specified.
27. In a can body flanging machine, the combination with a carrier rotatable about a horizontal axis, said carrier having a plurality oi" fiangmg molds thereon in which are adapted tobe received the can bodies, of a pluralityoi' reciprocating and axially ro- 'tating fianging tool spindles mounted on said carrier axially in line with said flanging molds, each of said spindles havlng a on and carried by said carrier, said' spindles being. axially rotatably mounted and in" 'alinement with the fianging molds, each of said spindles being provided with aflanging roller at its nner end, and means for reciprocating said sp ndles toward and from the molds as the carrier rotates, subf stantially' as specified. 29. In acan-body tatable abouta horizontal axis, said carrier body flanging machine, the
, .70 25; In a can body fianging machine, the,
Hanging machine, the combination with a carrier continuously rohaving a plurality of fiangingmolds therebeing axially rotatably mounted and in .alinement With the flanging molds, each of.
said spindles being provided with a flangingroller at its inner end, means for reciprocating said spindles toward and from the molds as the carrier'rotates, and auto 10 matically operable means for opening and WILLIAM F. BUTLER.
Witnesses: I I
QO.; T. DAY, O. E. PIKE.
Copies of this patent may be obtained fol five cents each, by addressing the Commissioner of Patents.
Washington, D. C.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52543209A US1161923A (en) | 1909-10-30 | 1909-10-30 | Can-body-flanging machine. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52543209A US1161923A (en) | 1909-10-30 | 1909-10-30 | Can-body-flanging machine. |
Publications (1)
Publication Number | Publication Date |
---|---|
US1161923A true US1161923A (en) | 1915-11-30 |
Family
ID=3229959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US52543209A Expired - Lifetime US1161923A (en) | 1909-10-30 | 1909-10-30 | Can-body-flanging machine. |
Country Status (1)
Country | Link |
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US (1) | US1161923A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3494162A (en) * | 1965-10-22 | 1970-02-10 | Continental Can Co | Flexing and spin flanging head |
US3688538A (en) * | 1969-10-24 | 1972-09-05 | American Can Co | Apparatus for necking-in and flanging can bodies |
-
1909
- 1909-10-30 US US52543209A patent/US1161923A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3494162A (en) * | 1965-10-22 | 1970-02-10 | Continental Can Co | Flexing and spin flanging head |
US3688538A (en) * | 1969-10-24 | 1972-09-05 | American Can Co | Apparatus for necking-in and flanging can bodies |
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