US145546A - Improvement in machines for shaping brush-woods - Google Patents
Improvement in machines for shaping brush-woods Download PDFInfo
- Publication number
- US145546A US145546A US145546DA US145546A US 145546 A US145546 A US 145546A US 145546D A US145546D A US 145546DA US 145546 A US145546 A US 145546A
- Authority
- US
- United States
- Prior art keywords
- brush
- woods
- machines
- improvement
- cutter
- 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
- 238000007493 shaping process Methods 0.000 title description 10
- 238000010276 construction Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 230000013707 sensory perception of sound Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/48—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs and rotating pairs
- B23Q1/4804—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs and rotating pairs a single rotating pair followed perpendicularly by a single sliding pair
Definitions
- Figure l is a top view of my 'improy'ed machine.
- Fig. 2 is a detail section of the same, taken through the line .10 a: in Fig. 1.
- the invention consists in the improvement of bruslrstock-shaping devices, as hereinafter described, and pointed out in the claims.
- A represents the bench or table of the machine, through a hole in which passes a vertical shaft, B, upon which is formed a spiral cuttingedge, as shown in Fi 2.
- the upper end of the cutter-shaft B revolves in hearings in the end of a bracket, C attached to the upper side of the table A, and its lower part revolves in bearings in theend of a bracket, 1), attached tothe lower side of said table A.
- a pulley, E to which the power is applied by a belt.
- F is atubular guard, through which the cutter B passes, and the lower end of which is flanged, and is secured to the table A.
- the guard F is designed for the brushholder to rest against, to guard it against coming in contact with'the cutter, and to guide it as it is moved along said cutter.
- G is the base-plate of the holder, the forward edge of which is made inthe form of the required edge of the brush-stock.
- H To the upper side of the forward edge of the base-plate G is at tached a flange or rim, H, of such a height as to afford space for the bristles of the brush I,
- the said bristles may serve as a guide in placing the brush.
- the brush I is held securely, while being operated upon, by the plate J, which rests upon the back of the brush, and its forward edge is made of the exact form to be given to the edge of the brush, so as to firmly support the said brush while being operated upon.
- the plate J is attached to the forward end of a lever, K, which is pivoted to a stud, L, attached to the base-plate G.
- the lever M To the outer or rear end of the lever K is pivoted the lever M, which has a cam formed upon its 1 lower end, to press against the upper side of the outer or rear end of the base-plate Gr, so that the brush I may be securely clamped in place by operating the lever-cam M.
- the part of the plate J opposite the cutter B is further supported against the upward pressure of said cutter by the ringguard N, through which the cutter passes, and which is supported in place adjustably by screws 0, which pass up through the bracket 0, and have nuts placed upon them above and below the said bracket (3, so that the guard N may be readily adjusted by turning the said nuts up and down.
- the guard N is further secured and steadied by a set-screw, I, which passes in through a slot in an arm, Q, formed upon or attached to the bracket (J, and screws into a lug formed upon the said guard N.
- the brush is shaped with an upward out toward the back of the brush, which leaves the edge around the bristles perfectly true and smooth, the trifling sliverin g that may be made being around the back of the brush, where it can be readily worked out.
- a pin, R which enters a groove or slot in the table A, and serves as a pivot for controlling the holder.
- another cutter of a different pitch may be attached to the table A, for sharpening the ends of the brush-stock where the cut is made across the grain of the wood.
- a guard, N placed over the clamp, as described, to re-enforce it against the upward pressure of the cutter.
Description
J. AMES, Jr.
Machines for Shap ing-Brush-Woods. No, 145,545 Patented Dec16,\873.
Annmeys. I
v I Wit. I I
T 0AM.
UNITED STATES PATENT Orrrcn.
JOHN AMES, JR, OF LANSINGBUBG, NEWXORK.
IMPROVEMENT IN MACHINES FOR SHAPING BRUSH-WOODS.
Specification forming part of Letters Patent No. 145,546, dated December 16, 1873;- application filed July 5, 1873.
To all whom "it may concern:
Be it known that I, JOHN Arms, J r., of Lansingburg, in the county of Rensselaer and State of New York, have invented a new and useful Improvement in Machines for Shaping Brush-Woods, of which the following is a specification:
Figure l is a top view of my 'improy'ed machine. Fig. 2 is a detail section of the same, taken through the line .10 a: in Fig. 1.
Similar letters of reference indicate corresponding parts.
The invention consists in the improvement of bruslrstock-shaping devices, as hereinafter described, and pointed out in the claims.
A represents the bench or table of the machine, through a hole in which passes a vertical shaft, B, upon which is formed a spiral cuttingedge, as shown in Fi 2. The upper end of the cutter-shaft B revolves in hearings in the end of a bracket, C attached to the upper side of the table A, and its lower part revolves in bearings in theend of a bracket, 1), attached tothe lower side of said table A. To the lower end of the cutter-shaft B is attached a pulley, E, to which the power is applied by a belt. F is atubular guard, through which the cutter B passes, and the lower end of which is flanged, and is secured to the table A. The guard F is designed for the brushholder to rest against, to guard it against coming in contact with'the cutter, and to guide it as it is moved along said cutter. G is the base-plate of the holder, the forward edge of which is made inthe form of the required edge of the brush-stock. To the upper side of the forward edge of the base-plate G is at tached a flange or rim, H, of such a height as to afford space for the bristles of the brush I,
.so that the said bristles may serve as a guide in placing the brush. The brush I is held securely, while being operated upon, by the plate J, which rests upon the back of the brush, and its forward edge is made of the exact form to be given to the edge of the brush, so as to firmly support the said brush while being operated upon. The plate J is attached to the forward end of a lever, K, which is pivoted to a stud, L, attached to the base-plate G. To the outer or rear end of the lever K is pivoted the lever M, which has a cam formed upon its 1 lower end, to press against the upper side of the outer or rear end of the base-plate Gr, so that the brush I may be securely clamped in place by operating the lever-cam M. The part of the plate J opposite the cutter B is further supported against the upward pressure of said cutter by the ringguard N, through which the cutter passes, and which is supported in place adjustably by screws 0, which pass up through the bracket 0, and have nuts placed upon them above and below the said bracket (3, so that the guard N may be readily adjusted by turning the said nuts up and down. The guard N is further secured and steadied by a set-screw, I, which passes in through a slot in an arm, Q, formed upon or attached to the bracket (J, and screws into a lug formed upon the said guard N. By this construction the brush is shaped with an upward out toward the back of the brush, which leaves the edge around the bristles perfectly true and smooth, the trifling sliverin g that may be made being around the back of the brush, where it can be readily worked out. To the under side of the base-plate G of the holder is attached a pin, R, which enters a groove or slot in the table A, and serves as a pivot for controlling the holder.
If desired, another cutter of a different pitch may be attached to the table A, for sharpening the ends of the brush-stock where the cut is made across the grain of the wood.
II aving thus described my invention, I claim as new and desire to secure by Letters Patent- 1. The spiral rotary cutter B and clamp, having upper and lower patterns H J, combined in a brush-shaping machine to allow an upward cut, in the manner described.
2. A guard, N, placed over the clamp, as described, to re-enforce it against the upward pressure of the cutter.
JOHN AMES, JR.
YVitnesses:
JAMES T. GRAHAM, T. B. MosHER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US145546A true US145546A (en) | 1873-12-16 |
Family
ID=2214960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US145546D Expired - Lifetime US145546A (en) | Improvement in machines for shaping brush-woods |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US145546A (en) |
-
0
- US US145546D patent/US145546A/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US572320A (en) | Cutter for bevel-cards | |
| US145546A (en) | Improvement in machines for shaping brush-woods | |
| US310894A (en) | Machine | |
| US149986A (en) | Improvement in wheelwrights machines | |
| US1103364A (en) | Garment-cutting apparatus. | |
| US679027A (en) | Attachment for grinding shank-cutters for boot or shoe trimming machines. | |
| US504628A (en) | Machine for forming sheet metal | |
| US125434A (en) | Improvement in grinding-machines | |
| US161780A (en) | Improvement in pinking-machines | |
| US506613A (en) | Cutter-grinder | |
| US203065A (en) | Improvement in file-cutting machines | |
| US338787A (en) | Samuel c | |
| US113898A (en) | John lemman | |
| US439894A (en) | Attachment for molding-machines | |
| US301566A (en) | Fotjeth to feedeeick w | |
| US945009A (en) | Washer and gasket cutter. | |
| US227572A (en) | peace | |
| US370658A (en) | Machine for grinding mowing-machine knives | |
| US327123A (en) | And geobge yule | |
| US418977A (en) | Lawn mower knives | |
| US639774A (en) | Machine for grinding cutter-bars of mowing-machines. | |
| US558379A (en) | Welt-seam-trimming machine | |
| US362977A (en) | Sheet-metal-scroll cutter | |
| US410358A (en) | Heel-trimming machine | |
| US191938A (en) | Improvement in millstone-dressing machines |