US842169A - Spool gluing and assembling machine. - Google Patents
Spool gluing and assembling machine. Download PDFInfo
- Publication number
- US842169A US842169A US26106105A US1905261061A US842169A US 842169 A US842169 A US 842169A US 26106105 A US26106105 A US 26106105A US 1905261061 A US1905261061 A US 1905261061A US 842169 A US842169 A US 842169A
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- US
- United States
- Prior art keywords
- spool
- gluing
- heads
- secured
- assembling
- 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
- 238000004026 adhesive bonding Methods 0.000 title description 68
- 239000003292 glue Substances 0.000 description 17
- 230000005484 gravity Effects 0.000 description 7
- 239000008280 blood Substances 0.000 description 5
- 210000004369 blood Anatomy 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 210000002105 tongue Anatomy 0.000 description 2
- 208000016057 CHAND syndrome Diseases 0.000 description 1
- 241000272470 Circus Species 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 241000220010 Rhode Species 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000013707 sensory perception of sound Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/30—Manufacture or reconditioning of specific semi-finished or finished articles of bobbins
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S493/00—Manufacturing container or tube from paper; or other manufacturing from a sheet or web
- Y10S493/954—Spool
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
- Y10T156/1702—For plural parts or plural areas of single part
- Y10T156/1744—Means bringing discrete articles into assembled relationship
- Y10T156/1751—At least three articles
Definitions
- MASSACHUSETTS ASSIGNOR TO S. BOBBIN AND SHUTTLE 00., OF' PROVIDENCE, RHODE ISLAND, A CORPORATION OF I NEW JERSEY.
- This invention has reference to an improvement in bobbin gluing and assembling machines adapted for gluing the heads of spools and assembling the spools by screwing the ends of the spool-cylinders.
- the objects of my invention are to glue and assemble spools more expeditiously and at a lower cost than has heretofore been done, and I accomplish these objects by providing a machine that will feed and glue the spoolheads automatically and assemble by screwing the glued heads onto the ends of the spool-cylinder to form a complete spool by the single operation of a lever.
- My invention consistsin the peculiar and novel construction of a sembling machine .ada
- Fig. 2 is a top plan view of the machine with the operative parts in the same position as shown inFi 1. is an enlarged detail sectional V16W taken on Fig. 3
- Fig. 4 is a vertical transverse sectional View taken on line Y Y of Fig. 1, showing the feeding and gluing mechanism operatively connected with the assembling mechanism.
- Fig. 5 is an enlarged detail sectional view through the spool-head-feed mechanism, showing a feedslide in its normal or outward position.
- Fig. 6 is an enlarged transverse sectional view taken on line Z Z. of Fig. 1 through the glue-pot, showing the glue-cups in the positionthey would assume in gluing the heads in full lines and the osition they would assume in the glue for ifiling the cups with glue in broken lines.
- Fig. 7 is an enlarged sectional view of one of the glue-cups, showing the outlet-holes in the side of the cup and the means for securing the cups to the supportin -frame;' and Fig. 8 is a sectional view ta en lengthwise through a completed spool.
- a indicates the double frame; I), the gravity-hopper for the SPOOI- heads; 0, the spool-head-feed mechanism; (1, the spool-head-gluing mechanism; e, the actuating mechanism for the feed mechanism c and the gluing mechanism (1; f, the glue-pot; f, the glue in the glue-pot g, a gasburner; h, the head-stock of the assembling mechanism; 11, the tail-stock; k, the releasearm; Z, the operating-lever of my improved spool gluing and assembling machine, and m a spool consisting of the cylinder m, having the longitudinal hole m the screw-threaded ends m m and the circular heads m M having the central screw-threaded h oles m m
- the double frame a is formed in two parts They may floor, if required.
- the part 0/ consists of a bed a, supported on the four legs u e as shown in Figs. 1 and 4.
- the bed a has the closed top a, in which are the longitudinal slotsa a, in the edge of which are the ways a a for the feed-slides, the two circular holes a a for' the glue-cups, and the apertures a a for the frame of the glue-cups, as shown in Fig. 6.
- a portionof the top a is formed into the removable cover (1 secured to the frame by the thumb-nut bolts 03 a These bolts are pivotally' secured to the cover and engage with the bifurcated lugs a a) on the side of the frame (L as shown in Figs. 1 and 4.
- the shelves (1 e are formed on the inner face of the bed a to support the glue-potf under the top a and the cover a"; as shown in Fig. 6.
- On the two. inner legs a a are formed the bearings e e and on the two outer legs a a the bearings a a, and a, a, as shown in Figs. 1 and 4.
- the part al of the frame a consists of a bed 0, having the ways a" a" and supported on the four legs a a, as shown in Figs. 1 and 4.
- the gravity-hopper b for holding the spoolheads m m and supplying the same to the feed mechanism a by gravity consists of an inverted-U-shaped frame I), having the two openings b b in the top and secured transversely to the top a by the bolts b 12 as shown in Fig. 2.
- the two rods b 5%, having the enlarged heads b 5 aresuspended from the top of the frame I) through the openings 6 b by the heads 1) b
- These rods extend downward through the holes m m in the heads, the ends of the rods entering the next to the bottom heads, as shown in broken lines in Fig. 5, leaving the bottom heads free to be removed in succession by the feed mechanism 0.
- a cross-bar b having tneslots b" If, is secured to the back of the frame 1) adjacent the bottom by the bolts?) 11 as shown in Fig. 3, and the wings I) b are adjustably secured to the inner face of the bar I) by the bolts 6 b through the slots 1) b in the bar.
- the feed mechanism 0 consists of the two slides c a, each constructed to reciprocate in the ways a a in the openings at a under the slide-heads m m, as shown in Figs. 2 and Each slide has the inwardly-extending tongue 0 bearing on the top a of the frame and constructed to have the steps 0 and a, forming the end 'chand-the shoulders c 0 A yoke c is secured transversely above the ends 0 c of the slides-to the top a? by the bolts 0 c".
- the bow-springs 0 0 are secured at their center to the yoke 0 the free ends of the springs bearing on the spool-heads, and the whipsprings c c are secured at their fixed ends to the bar I), the free ends bearing on the spool-heads.
- the guides c c" are adjustably secured to the cover a by the bolts 0 '0 in a position to guide the spool-heads and bring the holes m m in the heads over the circular holes a a in the top of the frame for gluing the holes in the heads.
- the spool-heads are fed to the gluing mechanism (Z by the operation of the slides c c.
- a forward movement of the slides carries the spool-heads from the hopper b under the springs 0 and 0 the tension of I Fig. 6.
- the springs being suflicient to hold the heads on the return movement of the slides.
- the gluing mechanism (1 consists of a frame constructed to have a cross-bar d, with the bosses d d under the top a in the glue-pot f, the ends (1 d of the cross-bar extending upward through the apertures a a in the top a, the outwardly-extending portions (1 cl and the downwardly-extending arms (1 d all formed integral, as shown in The arms (1 d are further supported and guided by the straps d (1 secured to the sides of the frame (1
- the glue-cups d (1 each have the circular cup-shaped head 61 the a ertures d d inthe side of the head, the circu ar flange (1 and the downwardly-extending stem (1, secured to the cross-bar d through a hole in the boss (1 by the set-bolt d", as shown in Fig.
- a downward movement of the arms (1 d lowers the cross-bar d with the glue-cups d d into the glue, as shown in broken lines in Fi 6.
- An upward movement of the arms 5 d raises the cups filled with glue through the, circular holes a a in the top a and into the holes m m in the spool-heads m m*, as shown in full lines in Fig. 6.
- the glue is thus deposited on the surface of the screw-threaded holes m m in the bobbin-heads, assisted by the apertures d d in the side of the cups, and for a predetermined distance on the inner face of the heads by the flanges (1 (1 on the gluecups.
- the actuating mechanism 6 consists of a driving-shaft 6, supported in the bearings e 6 secured to the floor. On the outer end. of the shaft e is secured the pulley e and on the inner end the bevel gear-pinion e. The. shaft e is supported in a bearing e, secured to the floor at right angles to the bearings 6 e On the inner end of the shaft (2 is secured a disk e ,ha'ving the bevel-gear e on its backmeshing with the bevel gearpinion e and the eccentric-pin e on its face. The pulley e and the disk 6 revolve in the direction of the arrows, as shown in Fig. 1'.
- a rock-shaft e f is supported in the bearings a a ,and to the inner end of the rock-shaft is secured an arm a, which in turn is pivotally secured at its free end to an actuatingarm 6 having a notch e in its lower edge for the pin a".
- a bell-crank lever e On the rock-shaft e is secured a bell-crank lever e, the outer arm of which is pivotally secured to the lover end of the connecting-link e wlzich in turn is pivotally secured at its upper end to the outer arm of the bell-crank lever e secured to a rock-shaft a", supported in the bearings a a on the frame.
- the upper arm of the bell-crank lever e is pivotally secured to a connecting-arm 6 which in turn is pivotally secured to a cross-shaft 6", connected to lugs on the under side of the slides a c of the feed mechanism 0, as shown in broken lines in Fig. 1 and Fig. 2 and in full lines in Fig. 5.
- the lower arm of the bell-crank levere is of which are pivotally secured the connectinglinks e e, which in turn are pivotally secured to the lower ends of the arms d d of the gluing mechanism d.
- the lead-stock h of the assembling'mechanism consists of an inverted- U-shaped frame secured tothe bed a? and having the bearings h h for as indle h A.
- pulley k is secured to the spind e between the bearings h h, and on the inner end of the spindle is the central pin hfladapte to enterthe' ole m in a spool-head and the hole m in a spool-cylinder,
- the tail-stock'i of the assembling mechanism is adjustably secured to the bed a) on a fastening-bolt '5 in the usual way-and as a longitudinal boreyi in which is a spline '5 as shown in broken lines in Fig. 1.
- a reciprocatingspindle '5 having the longitudinal groove t extends through the bore i in the tail-stock.
- the spline i en-' gaging with the groove '5 in the spindle prevents the rotation of thespindle.
- a faceplate '5 On the inner end of the spindle t is secured a faceplate '5, having a central pin '5 on a line with the pin it for a spool-head and cylinder and the chisel-shaped points i i adapted to engage with the bobbin-head and prevent rotation of the head.
- the bifurcated fitting 'i" is secured to the outer end of the spindle '1' by the set-nut i)", as shown in Fig. 1.
- the tailstock'i is adjustable lengthwise on the bed 0, for different len ths of bobbins.
- the release-arm its upper end to the spindle 'i". by the set-bolt k and extends downward through a slot in the bed.
- the lower L-shaped end 1: of the release-arm extends toward the front of the machine under the outer end of the actuatingarm a", supporting the lever in its normal or inoperative position, as shown in Figs. 1 and 4.
- the operating-lever l is pivotally'secured adjacent its inner end to the fitting 7/ on the spindle i and at its inner end to the connecting-link Z, which in turn is pivotally secured to the bracket i on the tail-stock i.
- the operating-lever extends toward the front of the machine over the top a in a convenient position for the operator, as shown in Fig. 2.
- the s eed of the actuating mec anism e is less tlian the time required to operate the assembling mechanism by the operating-lever Z.
- the return movement-of the operating-lever [brings the L-shaped ends k of the releasevarm is under the actuating-arm a, holding the actuating-arm in its inoperative position until the next forward 'movement of the operating-lever.
- a spool gluing and assembling machine having a hopper for feeding spool-heads by gravity, a gluing mechanism adapted to glue a hole in two SPOOlkllBfidS simultaneously, a
- feeding mechanism consisting of two slides adapted to feed two spool-heads simultaneously from the hopper to the gluing mechanism, means for operating the gluing mechanism and the feeding mechanism consisting of an actuating mechanism having an actuatingarm operatively connected to the gluing and feeding mechanism, a release-arm adapted to hold the actuating-arm in its inoperative position, means for assembling a spool by screwing the heads onto the cylinder of the spool, and an operating-lever operatively connected with the release-arm and the assembling mechanism, as described.
- a spool gluingand assembling machine having a hopper adapted to feed two spoolheads simultaneously by gravity, 'means for adjusting the hop er for different sizes of spool-heads, a gluing mechanism consisting of a glue-pot, a frame having glue-cu s adapted to be raised and lowered into t e glue-pot, means for heating the glue to the required temperature, a feeding mechanism consisting of two slides adapted to feed two spool-heads simultaneously from the hopper to the gluing mechanism, adjustable guides adapted to guide the spool-heads from the hopper to the gluing mechanism, means for operating the gluing and the feeding mechanism, means for assembling a spool by screwing the spool-heads onto the ends of the spool-cylinder, and an operating-lever operatively connected with the gluing, feeding, and the assembling mechanism, whereby the spool-heads are fed and glued automatically and a spool assembled in one operation of the operating-
- an a justable hopper adapted to feed spool-heads by gravity, consisting of an inverted-U-shaped frame having two openin s in the top, means for securing the lower en s of the frame to the frame of the machine, two rods having enlarged heads suspended from the top of the inverted- U-shaped frame through the o enings in the top and extending downwar through holes in'the spoolheads, the ends of the rods entering the next to the bottom heads, a cross-bar having slots secured to the back of the inverted-U-sha ed frame adjacent the bottom, wings adjusta bly secured to the inner face of the cross-bar by bolts through the slots in the cross-bar, a bar hav-ing lL-shaped ends in which are slots adjustablysecured on the front of the frame 0 posite the cross-bar by bolts through tl fe slots in the Lshaped end of the bar, whereby v the
- a gluing mechanism In a spool gluing and assembling machine, a gluing mechanism, an automatic feed mechanism consisting of two slides adapted to reciprocate in ways through openings in the top of the machine, each slide having forwardly-extending tongues bearing on the top of the machine and steps forming shoulders on the slide, a yoke secured transversely above the forward ends of the slides to the top of the machine, bow-s rings secured to the-yoke, guides adjustab ysecured to the top of the machine, and means for operating the feed mechanism, whereby two spoolheads are fed simultaneously from the hopper to the gluing mechanism of the machine, as described.
- an automatic gluing mechanism consisting of'a gluepot, means for holding the glue-pot under the top of the machine, means for heating the glue to the required temperature, a frame constructed to have a cross-bar with two bosses placed under the top of the machine in the glueot, ends on the crossbar extending upwar ly through apertures in the top of the machine, then outwardly and downwardly to form downwardly-extending arms guided by.
- each glue-cu p having a cup-shaped head, apertures in the side of the head, a circular flange and a downwardly-extending stem, aremovable cover for filling the gluepotwithglue, and means for operating the gluing mechanism to lower the glue-cu ps into the glue and raise the glue-ens filled with glue through holes in the top 0 the machine and into the holes in the spool-heads, whereby two spoof-heads are glued simultaneously, as described.
- a spool gluing and assembling machine having a feeding and gluing mechanism, means for operating the same consisting of an actuating mechanism having a drivingshaft supported in bearings, a pulley on the outer end of the shaft, a bevel gear-pinion on the inner end of the shaft, a shaft supported in bearings at right angles to the drivingshaft, a disk on the shaft, a bevel-gear on the back of the disk meshing with the bevel gearpinion on the driving-shaft, an eccentric-pin on the face of the disk, a rock-shaft supported in hearings on the machine, an arm secured to the inner end of the rock-shaft, an actuating-arm pivotally secured to the free end of the arm on the rock-shaft and having a notch in its lower edge in a position to engage with the pin on the disk, meansfor holding the actuating-arm in its inoperative position and for releasing the same when required, a lower bell-crank lever secured to the rock-shaft, a link pivotally
- an assembling mechanism consisting of a bed supported on legs, a head-stock screwed to the bed and forming bearings for a spindle, a pulley on the spindle between the bearings, a facelate having a central pin and chisel-shape points secured to the inner end of the spindle, a tail-stock adjustably secured to'the bed and having a longitudinal bore in which is a spline, a reciprocating spindle in the bore of the tail-stock havinga longitudinal groove for the sline, a faceplate on the inner end of the s pmdle having a central pin and chisel-shaped points, an operating-lever pivotally secured to the outer end of the spindle and to a link which is ivotally secured to a bracket on the t-ail-stoc r, whereby a spool is assembled by screwing the s 001- heads onto the ends of the s
- a bobbin gluing and assembling machine gluing mechanism, means for feeding spool-heads to said mechanism, connected means for operating said gluing mechanism and said feeding means, means for assembling a spool by screwing the heads onto the cylinder of the spool, and means for opcrating said assembling mechanism, said last-named means having connection with said connected means whereby the latter will be operated upon inception of movement of said means for operating the assembling mechanism.
- gluing mechanism In a bobbin gluing and assembling mechanism, gluing mechanism, means forfeeding spool-heads to said mechanism, means connected to said mechanism and said means for operating the same in unison, assembling mechanism, and means for operating said assembling mechanism, said last- I named means being connected to said means for controlling the operation of the gluing meehanismand the feeding means.
- gluing mechanism In a bobbin gluing and assembling machine, gluing mechanism, means for feeding spool-heads to said mechanism, assembling mechanism means for operating said gluing mechanism and said feeding means in unison, and a pivoted element for controlling the operation of said assembling mechanism,
- said element having connection with said means for operating the gluing mechanism and feeding means whereby each of the latter will be brought into action when said element is operated to actuate the assembling mechanism.
- a gluing mechanism In a bobbin gluing and assembling machine, a gluing mechanism, means for feedingspool-heads to said mechanism, connected means for operating the gluing mechanism and feeding means in unison, assembling mechanism, a movable part which controls.
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Description
PATENTED JAN. 29, 1907.
I. A. BLOOD. SPOOL GLUING AND ASSEMBLING MACHINE.
APPLICATION FILED MAY 18.1905.
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MW/TQ ATI'UENEY PATENTED JAN. 29, 1907. I. A. BLOOD. SPOOL GLUING AND ASSBMBLING MACHINE.
APPLICATION FILED MAY 18.1905.
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I. A. BLOOD. SPOOL GLUING AND ASSEMBLING MACHINE.
APPLIOATION FILED MAY 18.1905.
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\ glued heads onto the IRA A. BLOOD, OF METHUEN,
MASSACHUSETTS, ASSIGNOR TO S. BOBBIN AND SHUTTLE 00., OF' PROVIDENCE, RHODE ISLAND, A CORPORATION OF I NEW JERSEY.
SPOOL GLUING ANDASSEMBLING- MACHINE.
Specification of Letters Patent.
Patented Jan. 29, 1907.
Application filed May 18, 1905. Serial No. 261.061.
T0 (I/ZZ whom, it may cancer-1c:
Beit known that I, IRA. A. BLOOD, a citizen of the United States, residing at M ethuen,
in the, county of Essex and State'of Massachusetts, have invented'a'new and useful Improvement in Spool Gluing and Assembling Machines, of which the following is a specification.
This invention has reference to an improvement in bobbin gluing and assembling machines adapted for gluing the heads of spools and assembling the spools by screwing the ends of the spool-cylinders.
In the process of manufacturing wooden spools the heads on the ends of the cylinders have heretofore been glued by hand and the cylinder and heads assembled to form a complete spool by screwing the heads onto the ends of the cylinder by hand. This method of'gluing and assembling the spool by hand is slow, laborious, and expensive to the manufacturer;
The objects of my invention are to glue and assemble spools more expeditiously and at a lower cost than has heretofore been done, and I accomplish these objects by providing a machine that will feed and glue the spoolheads automatically and assemble by screwing the glued heads onto the ends of the spool-cylinder to form a complete spool by the single operation of a lever.
My invention consistsin the peculiar and novel construction of a sembling machine .ada
feed and glue the hea s the cylinder and heads spool gluing and asted to automatically of spools, and when are placed in their proper position in the machine by the olperued. for convenience of construction. be secured together and to the spoo gluing and assembling machine, 'showmg the gluing mechanism in the position it would assume in gluing the heads of a spool and the assembling mechanism in the posi- 1 tion for assembling by screwing the heads lSO onto the ends of a spool-cylinder, (shown in broken lines.) Fig. 2 is a top plan view of the machine with the operative parts in the same position as shown inFi 1. is an enlarged detail sectional V16W taken on Fig. 3
line X X of Fig. 1 through the hopper, showing themeans for adjusting the hopper for different sizes of spool-heads. Fig. 4 is a vertical transverse sectional View taken on line Y Y of Fig. 1, showing the feeding and gluing mechanism operatively connected with the assembling mechanism. Fig. 5 is an enlarged detail sectional view through the spool-head-feed mechanism, showing a feedslide in its normal or outward position. Fig. 6 is an enlarged transverse sectional view taken on line Z Z. of Fig. 1 through the glue-pot, showing the glue-cups in the positionthey would assume in gluing the heads in full lines and the osition they would assume in the glue for ifiling the cups with glue in broken lines. Fig. 7 is an enlarged sectional view of one of the glue-cups, showing the outlet-holes in the side of the cup and the means for securing the cups to the supportin -frame;' and Fig. 8 is a sectional view ta en lengthwise through a completed spool. In the. drawings, a indicates the double frame; I), the gravity-hopper for the SPOOI- heads; 0, the spool-head-feed mechanism; (1, the spool-head-gluing mechanism; e, the actuating mechanism for the feed mechanism c and the gluing mechanism (1; f, the glue-pot; f, the glue in the glue-pot g, a gasburner; h, the head-stock of the assembling mechanism; 11, the tail-stock; k, the releasearm; Z, the operating-lever of my improved spool gluing and assembling machine, and m a spool consisting of the cylinder m, having the longitudinal hole m the screw-threaded ends m m and the circular heads m M having the central screw-threaded h oles m m The double frame a is formed in two parts They may floor, if required. The part 0/ consists of a bed a, supported on the four legs u e as shown in Figs. 1 and 4. The bed a has the closed top a, in which are the longitudinal slotsa a, in the edge of which are the ways a a for the feed-slides, the two circular holes a a for' the glue-cups, and the apertures a a for the frame of the glue-cups, as shown in Fig. 6. A portionof the top a is formed into the removable cover (1 secured to the frame by the thumb-nut bolts 03 a These bolts are pivotally' secured to the cover and engage with the bifurcated lugs a a) on the side of the frame (L as shown in Figs. 1 and 4. The shelves (1 e are formed on the inner face of the bed a to support the glue-potf under the top a and the cover a"; as shown in Fig. 6. On the two. inner legs a a are formed the bearings e e and on the two outer legs a a the bearings a a, and a, a, as shown in Figs. 1 and 4. The part al of the frame a consists of a bed 0, having the ways a" a" and supported on the four legs a a, as shown in Figs. 1 and 4.
The gravity-hopper b for holding the spoolheads m m and supplying the same to the feed mechanism a by gravity consists of an inverted-U-shaped frame I), having the two openings b b in the top and secured transversely to the top a by the bolts b 12 as shown in Fig. 2. The two rods b 5%, having the enlarged heads b 5 aresuspended from the top of the frame I) through the openings 6 b by the heads 1) b These rods extend downward through the holes m m in the heads, the ends of the rods entering the next to the bottom heads, as shown in broken lines in Fig. 5, leaving the bottom heads free to be removed in succession by the feed mechanism 0. A cross-bar b having tneslots b" If, is secured to the back of the frame 1) adjacent the bottom by the bolts?) 11 as shown in Fig. 3, and the wings I) b are adjustably secured to the inner face of the bar I) by the bolts 6 b through the slots 1) b in the bar. An adjustable bar I), having the L-shaped ends I) 5 in which are the slots b" 71 is adjustably secured on the front of the frame I) opposite the bar I) by the bolts 1) I) through the slots b b. By this construction the hopper b is 'made adjustable for different size heads and for centering the heads.
The feed mechanism 0 consists of the two slides c a, each constructed to reciprocate in the ways a a in the openings at a under the slide-heads m m, as shown in Figs. 2 and Each slide has the inwardly-extending tongue 0 bearing on the top a of the frame and constructed to have the steps 0 and a, forming the end 'chand-the shoulders c 0 A yoke c is secured transversely above the ends 0 c of the slides-to the top a? by the bolts 0 c". The bow-springs 0 0 are secured at their center to the yoke 0 the free ends of the springs bearing on the spool-heads, and the whipsprings c c are secured at their fixed ends to the bar I), the free ends bearing on the spool-heads. The guides c c" are adjustably secured to the cover a by the bolts 0 '0 in a position to guide the spool-heads and bring the holes m m in the heads over the circular holes a a in the top of the frame for gluing the holes in the heads. By this con-. struction the spool-heads are fed to the gluing mechanism (Z by the operation of the slides c c. A forward movement of the slides carries the spool-heads from the hopper b under the springs 0 and 0 the tension of I Fig. 6.
the springs being suflicient to hold the heads on the return movement of the slides.
The gluing mechanism (1 consists of a frame constructed to have a cross-bar d, with the bosses d d under the top a in the glue-pot f, the ends (1 d of the cross-bar extending upward through the apertures a a in the top a, the outwardly-extending portions (1 cl and the downwardly-extending arms (1 d all formed integral, as shown in The arms (1 d are further supported and guided by the straps d (1 secured to the sides of the frame (1 The glue-cups d (1 each have the circular cup-shaped head 61 the a ertures d d inthe side of the head, the circu ar flange (1 and the downwardly-extending stem (1, secured to the cross-bar d through a hole in the boss (1 by the set-bolt d", as shown in Fig. 7. A downward movement of the arms (1 d lowers the cross-bar d with the glue-cups d d into the glue, as shown in broken lines in Fi 6. An upward movement of the arms 5 d raises the cups filled with glue through the, circular holes a a in the top a and into the holes m m in the spool-heads m m*, as shown in full lines in Fig. 6. The glue is thus deposited on the surface of the screw-threaded holes m m in the bobbin-heads, assisted by the apertures d d in the side of the cups, and for a predetermined distance on the inner face of the heads by the flanges (1 (1 on the gluecups. A
The actuating mechanism 6 consists of a driving-shaft 6, supported in the bearings e 6 secured to the floor. On the outer end. of the shaft e is secured the pulley e and on the inner end the bevel gear-pinion e. The. shaft e is supported in a bearing e, secured to the floor at right angles to the bearings 6 e On the inner end of the shaft (2 is secured a disk e ,ha'ving the bevel-gear e on its backmeshing with the bevel gearpinion e and the eccentric-pin e on its face. The pulley e and the disk 6 revolve in the direction of the arrows, as shown in Fig. 1'. A rock-shaft e f is supported in the bearings a a ,and to the inner end of the rock-shaft is secured an arm a, which in turn is pivotally secured at its free end to an actuatingarm 6 having a notch e in its lower edge for the pin a". On the rock-shaft e is secured a bell-crank lever e, the outer arm of which is pivotally secured to the lover end of the connecting-link e wlzich in turn is pivotally secured at its upper end to the outer arm of the bell-crank lever e secured to a rock-shaft a", supported in the bearings a a on the frame. The upper arm of the bell-crank lever e is pivotally secured to a connecting-arm 6 which in turn is pivotally secured to a cross-shaft 6", connected to lugs on the under side of the slides a c of the feed mechanism 0, as shown in broken lines in Fig. 1 and Fig. 2 and in full lines in Fig. 5.
The lower arm of the bell-crank levere is of which are pivotally secured the connectinglinks e e, which in turn are pivotally secured to the lower ends of the arms d d of the gluing mechanism d. By this construcsecured a facelate h, havin tion the feed mechanism a and the gluing mechanism d are operated when .the a ctuating arm a" is released and the pin e engages with the notch e in the. actuating-arm. The glue-pot) is in the form of an open-top metal box, and the gas or steam jet g g is placed under the glue-pot to keep the glue at the re uired temperature.
The lead-stock h of the assembling'mechanism consists of an inverted- U-shaped frame secured tothe bed a? and having the bearings h h for as indle h A. pulley k is secured to the spind e between the bearings h h, and on the inner end of the spindle is the central pin hfladapte to enterthe' ole m in a spool-head and the hole m in a spool-cylinder,
and the chisel-shaped points h h adapted to engage with a spool-headand revolve thesame.
I The tail-stock'i of the assembling mechanism is adjustably secured to the bed a) on a fastening-bolt '5 in the usual way-and as a longitudinal boreyi in which is a spline '5 as shown in broken lines in Fig. 1. A reciprocatingspindle '5 having the longitudinal groove t extends through the bore i in the tail-stock. The spline i en-' gaging with the groove '5 in the spindle prevents the rotation of thespindle. On the inner end of the spindle t is secured a faceplate '5, having a central pin '5 on a line with the pin it for a spool-head and cylinder and the chisel-shaped points i i adapted to engage with the bobbin-head and prevent rotation of the head. The bifurcated fitting 'i" is secured to the outer end of the spindle '1' by the set-nut i)", as shown in Fig. 1. The tailstock'i is adjustable lengthwise on the bed 0, for different len ths of bobbins.
The release-arm its upper end to the spindle 'i". by the set-bolt k and extends downward through a slot in the bed. The lower L-shaped end 1: of the release-arm extends toward the front of the machine under the outer end of the actuatingarm a", supporting the lever in its normal or inoperative position, as shown in Figs. 1 and 4. The operating-lever l is pivotally'secured adjacent its inner end to the fitting 7/ on the spindle i and at its inner end to the connecting-link Z, which in turn is pivotally secured to the bracket i on the tail-stock i. The operating-lever extends toward the front of the machine over the top a in a convenient position for the operator, as shown in Fig. 2.
In the operation of my improved spool gluing and assembling machine the operator removes the two glued bobbin-heads m mx (shown in broken lines in Fig. 2 from the the rotating of the face-plate h in the direction .of the arrow on the pulley h as shown in Fig.1. As the operatinglever Z is .moved forward the L-shaped ends k on the releasearm 7c moves forward to release the actuating-arm e The eccentric-pin e on the disk e moving in the direction of the arrow, as shown in Fig. 1, now engages with the actuating-arm e through the notch e in' the arm and through the arme, the bell-crank lever e3, the link e, the bell-crank lever e and the arm e, and the cross-shaft e actuates to operate the feed-slides c c of the feed mechanism 0 to deliver two spool-headsto the gluing mechanism and, simultaneously through the connecting-bar e the arm a, the armsc? e, and the connecting-linksle c and the arms (1 d actuate to operate the gluin mechanism (1 to glue the screw-threaded ho es m m in the spool-heads, thus feeding, gluing, and assembling a spool in one operation .of the operatin -lever, Z. The s eed of the actuating mec anism e is less tlian the time required to operate the assembling mechanism by the operating-lever Z. The return movement-of the operating-lever [brings the L-shaped ends k of the releasevarm is under the actuating-arm a, holding the actuating-arm in its inoperative position until the next forward 'movement of the operating-lever.
Having thus described my invention, I
'claim as new and desire to secure by Letters Patent' is adiustably secured at g 1. In a spool gluing and assembling machine, a hopper adapted to feed spool-heads by gravity, a gluing mechanism adapted to glue a hole in the spool-heads automatically,
a feed mechanism a'da ted to feed two spoolheads simultaneously from the hopper to the IIO gluing mechanism, means for operating the feeding and the gluing mechanism, means for assembling a spool, and a lever for operating said last-named means, as described.
2. A spool gluing and assembling machine having a hopper for feeding spool-heads by gravity, a gluing mechanism adapted to glue a hole in two SPOOlkllBfidS simultaneously, a
feeding mechanism consisting of two slides adapted to feed two spool-heads simultaneously from the hopper to the gluing mechanism, means for operating the gluing mechanism and the feeding mechanism consisting of an actuating mechanism having an actuatingarm operatively connected to the gluing and feeding mechanism, a release-arm adapted to hold the actuating-arm in its inoperative position, means for assembling a spool by screwing the heads onto the cylinder of the spool, and an operating-lever operatively connected with the release-arm and the assembling mechanism, as described.
3. A spool gluingand assembling machine having a hopper adapted to feed two spoolheads simultaneously by gravity, 'means for adjusting the hop er for different sizes of spool-heads, a gluing mechanism consisting of a glue-pot, a frame having glue-cu s adapted to be raised and lowered into t e glue-pot, means for heating the glue to the required temperature, a feeding mechanism consisting of two slides adapted to feed two spool-heads simultaneously from the hopper to the gluing mechanism, adjustable guides adapted to guide the spool-heads from the hopper to the gluing mechanism, means for operating the gluing and the feeding mechanism, means for assembling a spool by screwing the spool-heads onto the ends of the spool-cylinder, and an operating-lever operatively connected with the gluing, feeding, and the assembling mechanism, whereby the spool-heads are fed and glued automatically and a spool assembled in one operation of the operating-lever, as described.
4. In a s 001 gluing and assembling machine, an a justable hopper adapted to feed spool-heads by gravity, consisting of an inverted-U-shaped frame having two openin s in the top, means for securing the lower en s of the frame to the frame of the machine, two rods having enlarged heads suspended from the top of the inverted- U-shaped frame through the o enings in the top and extending downwar through holes in'the spoolheads, the ends of the rods entering the next to the bottom heads, a cross-bar having slots secured to the back of the inverted-U-sha ed frame adjacent the bottom, wings adjusta bly secured to the inner face of the cross-bar by bolts through the slots in the cross-bar, a bar hav-ing lL-shaped ends in which are slots adjustablysecured on the front of the frame 0 posite the cross-bar by bolts through tl fe slots in the Lshaped end of the bar, whereby v the spool-heads are fed downward on the rods by gravity, and the hopper made adjustable for different sizes of spoolheads, as described.
3. In a spool gluing and assembling machine, a gluing mechanism, an automatic feed mechanism consisting of two slides adapted to reciprocate in ways through openings in the top of the machine, each slide having forwardly-extending tongues bearing on the top of the machine and steps forming shoulders on the slide, a yoke secured transversely above the forward ends of the slides to the top of the machine, bow-s rings secured to the-yoke, guides adjustab ysecured to the top of the machine, and means for operating the feed mechanism, whereby two spoolheads are fed simultaneously from the hopper to the gluing mechanism of the machine, as described.
6. In a spool gluing and assembling machine, an automatic gluing mechanism consisting of'a gluepot, means for holding the glue-pot under the top of the machine, means for heating the glue to the required temperature, a frame constructed to have a cross-bar with two bosses placed under the top of the machine in the glueot, ends on the crossbar extending upwar ly through apertures in the top of the machine, then outwardly and downwardly to form downwardly-extending arms guided by. straps on the sides of the machine, glue-cups secured to the bosses on the cross-bar, each glue-cu p having a cup-shaped head, apertures in the side of the head, a circular flange and a downwardly-extending stem, aremovable cover for filling the gluepotwithglue, and means for operating the gluing mechanism to lower the glue-cu ps into the glue and raise the glue-ens filled with glue through holes in the top 0 the machine and into the holes in the spool-heads, whereby two spoof-heads are glued simultaneously, as described.
7. In a spool gluing and assembling machine having a feeding and gluing mechanism, means for operating the same consisting of an actuating mechanism having a drivingshaft supported in bearings, a pulley on the outer end of the shaft, a bevel gear-pinion on the inner end of the shaft, a shaft supported in bearings at right angles to the drivingshaft, a disk on the shaft, a bevel-gear on the back of the disk meshing with the bevel gearpinion on the driving-shaft, an eccentric-pin on the face of the disk, a rock-shaft supported in hearings on the machine, an arm secured to the inner end of the rock-shaft, an actuating-arm pivotally secured to the free end of the arm on the rock-shaft and having a notch in its lower edge in a position to engage with the pin on the disk, meansfor holding the actuating-arm in its inoperative position and for releasing the same when required, a lower bell-crank lever secured to the rock-shaft, a link pivotally connecting the outer arm of the lower bell-crank lever to the outer arm of an upper bell-crank lever secured to a rockshaft supported in bearings on the frame, means for connecting the upper bell-crank lever with the feed mechanism, a bar pivotally connecting the lower bell-crank lever with an arm secured to a rock-shaft supported in bearings on the frame, arms secured to each end of the. rock-shaft, and means for connecting the arms to the gluing mechanism, as described.
8. In a spool gluing and assembling machine, an assembling mechanism consisting of a bed supported on legs, a head-stock screwed to the bed and forming bearings for a spindle, a pulley on the spindle between the bearings, a facelate having a central pin and chisel-shape points secured to the inner end of the spindle, a tail-stock adjustably secured to'the bed and having a longitudinal bore in which is a spline, a reciprocating spindle in the bore of the tail-stock havinga longitudinal groove for the sline, a faceplate on the inner end of the s pmdle having a central pin and chisel-shaped points, an operating-lever pivotally secured to the outer end of the spindle and to a link which is ivotally secured to a bracket on the t-ail-stoc r, whereby a spool is assembled by screwing the s 001- heads onto the ends of the spool-cylinder through a forward movement of the operating-lever and the rotating of the face-plate on the head-stock spindle, as described.
9. In a spool gluing'and assembling machine, the combination of the frame a, the adjustable hopper b for feeding spool-heads by gravity, the spool-head-feed mechanism 0, the spool-head-gluing mechanism d, the actuating mechanism e, the glue-pot f, the heating device 9, an assembling-mechanism consisting of the head-stock it having the spindle 72, the pulley b the facelate 71 with the central pin k and the chise shaped points h h, and the tail-stock '5 having the bore '8 with the spline t the reciprocating spindle i with the longitudinal groove i in the bore 71 the face-plate i with the central pin i and the chisel-shaped points i i the release-arm 7c adjustably secured to the spindle i and having the L-shaped lower end P,
the operating-lever Zpivotally secured to the outer end of the spindle i and a link Z pivotally secured to the end of the'operating-lever and to a bracket on the tail-stock 'i, as described.
10. In a bobbin gluing and assembling machine, luing mechanism, meansfor feeding spool-heads to said-mechanism, assembling mechanism, and means for operating said assembling mechanism, said last named means upon the inception of its movement operating said gluing mechanism and said feedin means.
11. n a bobbin gluing and assembling machine, gluing mechanism, means for feeding spool-heads to said mechanism, connected means for operating said gluing mechanism and said feeding means, means for assembling a spool by screwing the heads onto the cylinder of the spool, and means for opcrating said assembling mechanism, said last-named means having connection with said connected means whereby the latter will be operated upon inception of movement of said means for operating the assembling mechanism.
12. In a bobbin gluing and assembling mechanism, gluing mechanism, means forfeeding spool-heads to said mechanism, means connected to said mechanism and said means for operating the same in unison, assembling mechanism, and means for operating said assembling mechanism, said last- I named means being connected to said means for controlling the operation of the gluing meehanismand the feeding means.
13. In a bobbin gluing and assembling machine, gluing mechanism, means for feeding spool-heads to said mechanism, assembling mechanism means for operating said gluing mechanism and said feeding means in unison, and a pivoted element for controlling the operation of said assembling mechanism,
said element having connection with said means for operating the gluing mechanism and feeding means whereby each of the latter will be brought into action when said element is operated to actuate the assembling mechanism.
14. In a bobbin gluing and assembling machine, a gluing mechanism, means for feedingspool-heads to said mechanism, connected means for operating the gluing mechanism and feeding means in unison, assembling mechanism, a movable part which controls.
the operation of said assembling mechanism, and means connected to said assembling mechanism and operated by the move-
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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US26106105A US842169A (en) | 1905-05-18 | 1905-05-18 | Spool gluing and assembling machine. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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US26106105A US842169A (en) | 1905-05-18 | 1905-05-18 | Spool gluing and assembling machine. |
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US842169A true US842169A (en) | 1907-01-29 |
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ID=2910639
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US26106105A Expired - Lifetime US842169A (en) | 1905-05-18 | 1905-05-18 | Spool gluing and assembling machine. |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2853118A (en) * | 1956-02-09 | 1958-09-23 | Richardson Co | Assembly apparatus |
US2887018A (en) * | 1952-11-26 | 1959-05-19 | Nat Paper Can & Tube Company | Continuous assembly machine |
-
1905
- 1905-05-18 US US26106105A patent/US842169A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2887018A (en) * | 1952-11-26 | 1959-05-19 | Nat Paper Can & Tube Company | Continuous assembly machine |
US2853118A (en) * | 1956-02-09 | 1958-09-23 | Richardson Co | Assembly apparatus |
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