US448485A - Frederick ii - Google Patents
Frederick ii Download PDFInfo
- Publication number
- US448485A US448485A US448485DA US448485A US 448485 A US448485 A US 448485A US 448485D A US448485D A US 448485DA US 448485 A US448485 A US 448485A
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- US
- United States
- Prior art keywords
- dies
- die
- frame
- pivoted
- embossing
- 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
- 238000004049 embossing Methods 0.000 description 16
- 239000002023 wood Substances 0.000 description 14
- 238000010276 construction Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- 230000000881 depressing Effects 0.000 description 4
- 230000003028 elevating Effects 0.000 description 4
- 230000000630 rising Effects 0.000 description 4
- 241000735495 Erica <angiosperm> Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 201000002531 karyomegalic interstitial nephritis Diseases 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
- B44B5/0004—Machines or apparatus for embossing decorations or marks, e.g. embossing coins characterised by the movement of the embossing tool(s), or the movement of the work, during the embossing operation
- B44B5/0009—Rotating embossing tools
- B44B5/0014—Rotating embossing tools and rotating workpieces
Definitions
- TH Noms 'persas co2, muro-umu, wAsnmm'nN, u. c.
- Nl' NiTnn STATES PATENT erica Nl' NiTnn STATES PATENT erica.
- Figure l is a side elevation of my improved machine, the parts being illustrated in an operative position with a piece of stock between the embossing-rolls.
- Fig. 2 is a front elevation of the same.
- Fig. 3 is a detail plan view of the bed of the machine, the movable pressure elements being removed and the upright standard illustrated in horizontal sections.
- Fig. 4 is a detail side view illustrating' the relative positions of the embossing-rolls and the piece of stock when adjusted 'for heavy work.
- a indicates the bed or base frame of the machine, which may be cast or otherwise formed in any approved manner.
- an upright standard C Preferably formed integral with and rising from the bed a is an upright standard C, which is provided at its upper end with an integral forwardly-extend ingV angular branch e', for a purpose presently to be described.
- This standard C as illustrated at S in Fig. 3, is provided with an opening or recess at its base, whereby 'a passage is afforded for that class of work which is fed longitudinally through the machine.
- a forwardly-disposed pivoted section g comprising two arms or branches, and these arms or branches have journaled between them at their forward ends in suitable bearings an embossing die or roll 7L, which rests over the space between the two lower dies h h2," presently to be described, and one of the arms of the section g has suitably mounted upon it a train of gears which trans mit motion from the pulley-shaft to a pinion upon the end of the shaft carrying said embossing roll 7L.
- a gear-wheel K Suitably jou rnaled in the forwardly-extending branch t' of the standard G and adjacent to the forward end thereof is a gear-wheel K, upon the ends of the shaft of which are fixed cams m, which bear upon the upper side of and regulate the pressure of the roll 71., journaled in the free end of section g.
- the gear K is actuated by a worm-gear Y, mounted on the top of the branche and meshing with said gear K, and mounted on the forwardly-extending portion of the shaft of said worm-gear Y is a hand-wheel 1W, whereby the same maybe readily operated.
- a bandwheel K' Fixed on the shaft carrying the gear K is a bandwheel K', to the periphery of which is attached the upper end of a strap V, which may be formed of any approved material, and is attached at its lower end to the free end of the pivoted section g.
- hangers n On each side of the pivoted frame g, adjacent to the forward end thereof, are pivotally-connected hangers n, the lower ends of which are pivotally connectedto the forward ends of bars n', which are suitably mounted in a pivoted manner on each side of the bed a adjacent to the rear upper end thereof.
- Pivotally connected to the bars n' at a suitable intermediate point are depending tension-bars n2, which in turn have their lower ends pivotally connected at an intermediate point in the length of weight bars or levers n3, which are pivotally connccted to the sides of the bed a adjacent to the forward lower end thereof.
- the lower dies 7i and h2 are carried by movable bearings or carriages o and o', and they are adjusted to suit various sizes of stocks by means of pinions 02,'which are mounted on a shaft-bearing in the carriages carrying the shafts of the embossing-rolls, and these pinions o2 mesh with the teeth or eogs of segmental bases or tracks p formed on the upper forward end of the bed or base a.
- the lower rolls 7L and h2 may be given a curvilinear receding and approaching motion on the segmental bases, and by the employment of such rollers I am enabled to operate upon round articles-such as stair-banisters and similar articles-the stock being allowed to turn while being operated upon by the engraving-die.
- Fig. 4 of the drawings I haveillustrated a diagram to show the relative positions of the embossing dies or rolls when used for very heavy work, and it will be observed that for this class ofwork I employin addition to the upper die 71 and the two lower dies 71, and 712a third lower die hi, which bears in movable bearings adjustable upon the segments p', and when it is desirable to accomplish the embossing with the top die alone a roller ofa diameter to carry the stock clear of the dies 71 and h2 is employed, and these dies, as are those illustrated in position upon the machine, are driven by the pulleys X, the gear X, and the train of gears illustrated.
- the main frame having a segmental bearing-face, in combination with the lower dies, blocks seated on the segmental face and supporting the dies, gearing for rotating said dies, and the pinions and shafts for moving the bearings ot' the lower dies, substantially as specified.
Description
(No Model.)
F. H. HAWKIN'S. V MACHINE FR EMBUSSING DESIGNS 0N WOOD. No. 448,485.
Patented Mar.. 1'7, 1891.
TH: Noms 'persas co2, muro-umu, wAsnmm'nN, u. c.
Nl' NiTnn STATES PATENT erica.
MACHINE FOR EMBOSSING DESIGNS N WOOD.
SPECIFICATION forming part of Letters Patent No. 448,485, dated March 17, 1891.
Application filed April 22, 189C. Serial No. 349,053. (No model.)
' To cil/ZZ whom, t may concern,.-
Be it known that I, FREDERICK l1. HAW- KINs, a subject of the Queen of Great Britain, residing at 550 East One hundred and fortythird street, in the city of New York, and county and State of New York, have invented certain new and useful Improvements in Machines for Embossing Designs on food or other Material, of which the following is a specification.
My invention has relation to improvements in machines for embossing designs on wood and other material; and it has for its object to provide a machine of the character mentioned thoroughly adapted to emboss all forms and kinds of wood and the like with Various appropriate and ornamental designs.
The improvements will be fully understood from the following description and claims, when taken in connection with the accompanyin g drawings, in whieh Figure l is a side elevation of my improved machine, the parts being illustrated in an operative position with a piece of stock between the embossing-rolls. Fig. 2 is a front elevation of the same. Fig. 3 is a detail plan view of the bed of the machine, the movable pressure elements being removed and the upright standard illustrated in horizontal sections. Fig. 4 is a detail side view illustrating' the relative positions of the embossing-rolls and the piece of stock when adjusted 'for heavy work.
Referring by letter to the said drawings, a indicates the bed or base frame of the machine, which may be cast or otherwise formed in any approved manner. Preferably formed integral with and rising from the bed a is an upright standard C, which is provided at its upper end with an integral forwardly-extend ingV angular branch e', for a purpose presently to be described. This standard C, as illustrated at S in Fig. 3, is provided with an opening or recess at its base, whereby 'a passage is afforded for that class of work which is fed longitudinally through the machine. Mounted on suitable bearings on either side of the rear upper end of the bed or` base frame a is a forwardly-disposed pivoted section g, comprising two arms or branches, and these arms or branches have journaled between them at their forward ends in suitable bearings an embossing die or roll 7L, which rests over the space between the two lower dies h h2," presently to be described, and one of the arms of the section g has suitably mounted upon it a train of gears which trans mit motion from the pulley-shaft to a pinion upon the end of the shaft carrying said embossing roll 7L. By this construction and mounting of the section g it will be seen that its forward and free end is allowed a vertical play of several inches, whereby the dies may be adj usted to emboss stock of various sizes.
Suitably jou rnaled in the forwardly-extending branch t' of the standard G and adjacent to the forward end thereof is a gear-wheel K, upon the ends of the shaft of which are fixed cams m, which bear upon the upper side of and regulate the pressure of the roll 71., journaled in the free end of section g.
The gear K is actuated by a worm-gear Y, mounted on the top of the branche and meshing with said gear K, and mounted on the forwardly-extending portion of the shaft of said worm-gear Y is a hand-wheel 1W, whereby the same maybe readily operated. Fixed on the shaft carrying the gear K is a bandwheel K', to the periphery of which is attached the upper end of a strap V, which may be formed of any approved material, and is attached at its lower end to the free end of the pivoted section g. On each side of the pivoted frame g, adjacent to the forward end thereof, are pivotally-connected hangers n, the lower ends of which are pivotally connectedto the forward ends of bars n', which are suitably mounted in a pivoted manner on each side of the bed a adjacent to the rear upper end thereof. Pivotally connected to the bars n' at a suitable intermediate point are depending tension-bars n2, which in turn have their lower ends pivotally connected at an intermediate point in the length of weight bars or levers n3, which are pivotally connccted to the sides of the bed a adjacent to the forward lower end thereof. These bars n3 are provided with apertures atintermediate points, as illustrated, whereby the lower end of the tension-bar n2 may be adj ustably connected thereto, and the said bars or levers n3 carry at or adjacent to their free ends weights n4, which are provided with bindingscrews or the like, whereby they may be ad justably fixed on the said levers ai. ly this construction it will be seen that I have provided a positive means for exerting a pressure upon and holding the free end of section g down and carrying the engraving-die to a certain regulated point; and it will also be seen that through the medium of the bandwheel K and the strap V, I am enabled to readily raise the pivoted or swinging section from the stock when desired. It will also be observed in the precedingdescription that in the tension-levers and weighted arms I have provided a medium whereby the embossingdie his allowed alimited yielding movement.
The lower dies 7i and h2 are carried by movable bearings or carriages o and o', and they are adjusted to suit various sizes of stocks by means of pinions 02,'which are mounted on a shaft-bearing in the carriages carrying the shafts of the embossing-rolls, and these pinions o2 mesh with the teeth or eogs of segmental bases or tracks p formed on the upper forward end of the bed or base a. By this construction it will be seen that the lower rolls 7L and h2 may be given a curvilinear receding and approaching motion on the segmental bases, and by the employment of such rollers I am enabled to operate upon round articles-such as stair-banisters and similar articles-the stock being allowed to turn while being operated upon by the engraving-die.
As better illustrated in Fig. l of the drawings, the `gearing actuatingthe lower embossing-dies 7L and h2 is connected together by means of a rod p, whereby when the adjustable bearings ot' said rolls are moved the train of gearing is not broken.
\Vhen the lower dies have been properly adjusted with respect to the stock to be operated upon, I secure the adjustable bearings or carriages thereof to the segments by means of bolts a2 or the like, which take th rough the bearings into apertures formed at intermediate points in the periphery of said segments; but I do not desire to limit m 7self to this construction for fixing the bearings on the segments, as it is obvious that any suitable devices might be employed for the purpose.
In Fig. 4 of the drawings I haveillustrated a diagram to show the relative positions of the embossing dies or rolls when used for very heavy work, and it will be observed that for this class ofwork I employin addition to the upper die 71 and the two lower dies 71, and 712a third lower die hi, which bears in movable bearings adjustable upon the segments p', and when it is desirable to accomplish the embossing with the top die alone a roller ofa diameter to carry the stock clear of the dies 71 and h2 is employed, and these dies, as are those illustrated in position upon the machine, are driven by the pulleys X, the gear X, and the train of gears illustrated.
In operation the lower embossing-dies it and h2 are adjusted to the size of the stock, and are secured in such position, as described.
rlhe pivoted section g is then raised a suliicient height, through the medium of the handwheel IV and the strap V, as described, to allow of the introduction of the stock between the dies, and from the construction described it will be seen that when the machine is set in motion and the dies are rotated the stock (indicated by IV) will be rotated between the dies until the desired result is attained.
From the foregoing description it will also be understood that when desired stock may be fed lengthwise through the machine, the opening S in the upright standard C being provided for that purpose.
IVhatIclaim as my invention, and desire to secure by Letters Patent, is-
l. In a machine for ornamenting wood and other suitable material, the combination, with the main frame, of a die-carrying frame pivoted thereon, a strap forsuspending the outer end of the die-carrying frame from the main frame, a cam for depressing the die-carrying frame, and gearing for elevating said frame, substantially as specified.
Q. rIhe combination, with the main frame, of the standards rising therefrom and earrying horizontal arms, a worm-gear journaled between the arms, cams lined to the outer ends of the shaft carrying the worm-gear, a power-gear also journaled on the horizontal arms and meshing with the worm-gear, a diecarrying frame journaled in the main frame, and a strap-connecting the outer end of the die-carrying frame with the worm-shaft, substantially as specified.
3. In a machine substantially as described, the combination,with the main frame having the segmental bearings, of the journal boxes or blocks mounted thereon, the ornamentingrolls journaled in said blocks, and the shafts carrying pinions also mountedin said blocks, substantially as specified.
at. The combination, with the main frame, of the upper die or roll carrying frame pivoted at one end therein, the lower rolls bearing on the main frame, the arm pivoted at one end to the main frame and having its opposite end connected with the outer end of the die-carrying frame, the weighted lever pivoted at one end to the main frame, and the tension -bar connecting the weighted lever with the upper arm,substantiallyas specified.
5. The combination, with the main frame, of the pivoted die-carrying frame, means for elevating the outer end of the die-carrying frame, cams for depressing said frame, and the weighted lever and arms connecting the same to the pivoted die-carrying frame, substantially as specified.
(5. The main frame having a segmental bearing-face, in combination with the lower dies, blocks seated on the segmental face and supporting the dies, gearing for rotating said dies, and the pinions and shafts for moving the bearings ot' the lower dies, substantially as specified.
7. In a machine for embossing designs on IOC:
IIO
turned or irregular-shaped articles of Wood or other materials, the combination of the frame a, the standard c, the adjustable frame or arm g, the fixed arm 1l, the device for raising the arm g, consisting of the hand-Wheel XV, the worm Y, wheel K, cam m, and strap V, the dies h, h', and h2, with their shafts and driving-gear, the pressuredevice consisting of the hanger n, the bar nthe tension-bar n2, the lever n3, and Weight n4, and the driving-gear, all substantially as shown, and for the purpose specified.
8. In a machine for ornamenting wood and the like, the pivoted arm and the upper rotatable die carried thereby,in combination with the tension device connected with said arm, a set of lower rotatable dies movably supported upon a segmental base, and means for operating` said dies, whereby both the upper and lower dies may be rotated and moved to and from one another, substantially as specified.
FREDERICK H. HAWKINS. Witnesses:
H. A. ADAMS, H. M. ADAMS.
Publications (1)
Publication Number | Publication Date |
---|---|
US448485A true US448485A (en) | 1891-03-17 |
Family
ID=2517371
Family Applications (1)
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US448485D Expired - Lifetime US448485A (en) | Frederick ii |
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US (1) | US448485A (en) |
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- US US448485D patent/US448485A/en not_active Expired - Lifetime
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