US345484A - collins - Google Patents
collins Download PDFInfo
- Publication number
- US345484A US345484A US345484DA US345484A US 345484 A US345484 A US 345484A US 345484D A US345484D A US 345484DA US 345484 A US345484 A US 345484A
- Authority
- US
- United States
- Prior art keywords
- feed
- roller
- straw
- knives
- knife
- 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
- 239000010902 straw Substances 0.000 description 8
- 230000000875 corresponding Effects 0.000 description 4
- 241001125879 Gobio Species 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/14—Stamping mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/50—Mixing liquids with solids
-
- 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
- Y10T83/00—Cutting
- Y10T83/444—Tool engages work during dwell of intermittent workfeed
- Y10T83/4582—Work advance occurs during return stroke of tool
-
- 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
- Y10T83/00—Cutting
- Y10T83/647—With means to convey work relative to tool station
- Y10T83/664—Roller
- Y10T83/6648—Continuous conveying during, cutting; e.g., straw cutting
-
- 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
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8821—With simple rectilinear reciprocating motion only
- Y10T83/8835—And means to move cooperating cutting member
Definitions
- Figure 1 is a front elevation of one of my improved straw cutters, partly in section.
- Fig. 2 is a side elevation of the same, taken through the broken line as a: a: x m a ⁇ , Fig. 1.
- Fig. 3 is a plan View of the same, partly in section, taken through the broken line y y y 3 y, Fig.- 2.
- Fig. 4 is a sectional elevation of a part of the frame, feed box, and feed plate guide, and showing the feed-rollers and feedplate, part of the lower feed roller being broken away.
- Fig. 5 is a sectional elevation of a part of the straw-cutter, and showing the inner side of one of the feed-plate guides.
- the object of this invention is to provide straw-cutters constructed in such a manner that they will cut a thicker layer of straw or hay than cutters constructed in the ordinary manner, and will thus do more work in the same time.
- the invention consists in the construction and combination of various parts of the strawand specifically pointed out in the claim.
- A represents the frame, and B the feed-box, of a straw-cutter.
- O D are the upper and lower knives, the edges of which are concaved in curved lines, as shown in Fig. 1.
- the edge of the upper knife, 0, is beveled upon the forward side, and the edge of the lower knife, D, is beveled upon the rear side, as shown in Fig. 2.
- the knives O D are bolted to the adjacent sides of the knife-frames E F, which are made in the form of half-rectangles, as indicated in Fig. 1.
- the side arms of the knife-frames E F slide in grooves in the guide-bars G, attached to the forward uprights of the frame A.
- the outer sides of the grooves in the guide-bars G are beveled, and also the corresponding sides of the arms of the knife-frames E F, as shown in Fig. 3.
- gudgeons to which are pivoted the upper ends of the pitmen H
- lugs to which is pivoted the upper end of the pitman I.
- the lower ends of the pitmen H I are screwed into screw-sockets in the rings J K, placed upon the eccentric wheels L M, to 50 which they are secured by set-screws N, passing through the said rings J K, and entering annular grooves in the faces of the eccentric wheels L M, as shown in Fig. 1, so as to keep the said ring in place upon the said eccentrics, while allowing the said eccentrics to revolve freely within the said rings.
- the eccentric wheels L M are keyed or otherwise secured to the shaft 0 in such positions that the longest radii of the eccentrics 7c L will be on the opposite side of the shaft 0 from the longest radius of the eccentric M, so that the two knife-frames and knives will be moved to and from each other simultaneously.
- the parting-bead between the two grooves of the guide-bars G is made of a width equal to the combined thickness of the two knives, so that the said knives will be close to each other as they move up and down.
- the shaft 0 revolves in bearings attached to the lower parts of the front uprights of the frame A, and to one of the ends of the said shaft is attached a gear-wheel, I, the teeth of which mesh into the teeth of the gear-wheel Q, attached to the shaft R near one end.
- a balancewheel To the 8 5 end of the shaft R is attached a balancewheel,
- V is the upper feed-roller, the journals of which revolve in vertical slots in standards W, attached to the frame A, and the said roller is held down with the desired force by spiral springs X, placed in the said slots, and interposed between the said journals and the caps of the said standards.
- a longitudinal groove, Y extending from the surface of the said roller nearly to its center, and within which is placed the feedplate Z, of the same length as the said roller, of a breadth equal to the depth of the groove Y, and of such a thickness as to move freely within the said groove.
- lugs a which enter guide-grooves b in the inner sides of the guide-plates c, secured to the frame A.
- the guidegrooves 11 are formed with an inward incline, so that the feed-plate Z, as it passes over the axis of the roller U, will be drawn inward to pass the inner edge of the metallic plate (2, that forms the forward part of the bottom of the feed' box B, and which inner edge is close to the surface of the said feed-roller U.
- the upper surface of the plate (I is beveled or inclined downward toward the roller U, to provide space for the feed-plate Z to be drawn inward.
- the feed-plate Z passes the plate (I it again moves outward, and is held out by the curved part of the grooves b until it again passes over the axis of the said feed-roller U.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Threshing Machine Elements (AREA)
Description
(No Model.) 7 3 Sheets-Sheet 1.
H. HECOLLINS. 4
STRAW CUTTER.
No. 345,484. 13444114 4 July 13, 1886.
WITNESSES: INVENTQE:
rl 3 BY I W1 1 4 ATTORNEYS.
. n. FEYEHS. mwum npm. Wilhlngton, n.c.
3 Sheets-Sheet 24 H. E. COLLINS, STRAW CUTTER.
( o Model.)
Patented July 13, 1886.
S INVENTOR -w BY 6! WITNESSES:
ATTORNEYS.
N. PETERS. Phowunm n her. Wuhingmm 0.0.
(No Model.) 3 Sheets-Sheet 3.
H. E. COLLINS. STRAW CUTTER.
No. 345,484. Patented July 13, 1886.
a. a E
\WVW; N
WITNESSES Q5 7 6 R: N 27$ ATTORNEYS.
cutter, as will be hereinafter fully described,
' UNITED STATES PATENT OFFICE.
HORATIO E. COLLINS, OF DETROIT, MICHIGAN, ASSIGNOR TO HIMSELF AND OTTO HARTMAN, OF SAME PLACE.
STRAW-CUTTER.
SPECIFICATION forming part of Letters Patent No. 345,484, dated July 13, 1886.
Application filed January 4, 1886. Serial No. 187,551. (No model.)
To all whom it may concern: I
Be it known that I, HORATIO E. COLLINS, of Detroit, in the county of Wayne and State of Michigan, have inventeda new and useful Improvement in Straw-Cutters, of which the following is a full, clear, and exact description.
Reference is to be had to the accompanying drawings, forming a part of this specification, in which similar letters of reference indicate corresponding parts in all the figures.
Figure 1 is a front elevation of one of my improved straw cutters, partly in section. Fig. 2 is a side elevation of the same, taken through the broken line as a: a: x m a}, Fig. 1. Fig. 3 is a plan View of the same, partly in section, taken through the broken line y y y 3 y, Fig.- 2. Fig. 4 is a sectional elevation of a part of the frame, feed box, and feed plate guide, and showing the feed-rollers and feedplate, part of the lower feed roller being broken away. Fig. 5 is a sectional elevation of a part of the straw-cutter, and showing the inner side of one of the feed-plate guides.
The object of this invention is to provide straw-cutters constructed in such a manner that they will cut a thicker layer of straw or hay than cutters constructed in the ordinary manner, and will thus do more work in the same time.
The invention consists in the construction and combination of various parts of the strawand specifically pointed out in the claim.
A represents the frame, and B the feed-box, of a straw-cutter.
O D are the upper and lower knives, the edges of which are concaved in curved lines, as shown in Fig. 1. The edge of the upper knife, 0, is beveled upon the forward side, and the edge of the lower knife, D, is beveled upon the rear side, as shown in Fig. 2.
The knives O D are bolted to the adjacent sides of the knife-frames E F, which are made in the form of half-rectangles, as indicated in Fig. 1. The side arms of the knife-frames E F slide in grooves in the guide-bars G, attached to the forward uprights of the frame A. The outer sides of the grooves in the guide-bars G are beveled, and also the corresponding sides of the arms of the knife-frames E F, as shown in Fig. 3.
Upon the ends of the top bar, E, of the upper knife frame, E, are formed gudgeons, to which are pivoted the upper ends of the pitmen H, and upon the center of the crossbar of the lower knife-frame, F, are formed lugs, to which is pivoted the upper end of the pitman I. The lower ends of the pitmen H I are screwed into screw-sockets in the rings J K, placed upon the eccentric wheels L M, to 50 which they are secured by set-screws N, passing through the said rings J K, and entering annular grooves in the faces of the eccentric wheels L M, as shown in Fig. 1, so as to keep the said ring in place upon the said eccentrics, while allowing the said eccentrics to revolve freely within the said rings.
The eccentric wheels L M are keyed or otherwise secured to the shaft 0 in such positions that the longest radii of the eccentrics 7c L will be on the opposite side of the shaft 0 from the longest radius of the eccentric M, so that the two knife-frames and knives will be moved to and from each other simultaneously.
The parting-bead between the two grooves of the guide-bars G is made of a width equal to the combined thickness of the two knives, so that the said knives will be close to each other as they move up and down.
The shaft 0 revolves in bearings attached to the lower parts of the front uprights of the frame A, and to one of the ends of the said shaft is attached a gear-wheel, I, the teeth of which mesh into the teeth of the gear-wheel Q, attached to the shaft R near one end. To the 8 5 end of the shaft R is attached a balancewheel,
S, which is provided with a crank-pin, T, to serve as a handle in operating the machine. The sh aft R is placed below and at a little distance from the forward end of the feed-box B, as shown in Fig. 2, To the shaft R is attached the lower feed-roller, U, the upper part of which projects into an opening in the bottom of the feed-box B, so that its upper surface will be flush with the upper surface of the said bottom.
V is the upper feed-roller, the journals of which revolve in vertical slots in standards W, attached to the frame A, and the said roller is held down with the desired force by spiral springs X, placed in the said slots, and interposed between the said journals and the caps of the said standards.
In one side of the lower feed -roller, U, is formed a longitudinal groove, Y, extending from the surface of the said roller nearly to its center, and within which is placed the feedplate Z, of the same length as the said roller, of a breadth equal to the depth of the groove Y, and of such a thickness as to move freely within the said groove.
Upon the ends of the feed plate Z are formed lugs a, which enter guide-grooves b in the inner sides of the guide-plates c, secured to the frame A. The guidegrooves 11 are formed with an inward incline, so that the feed-plate Z, as it passes over the axis of the roller U, will be drawn inward to pass the inner edge of the metallic plate (2, that forms the forward part of the bottom of the feed' box B, and which inner edge is close to the surface of the said feed-roller U. The upper surface of the plate (I is beveled or inclined downward toward the roller U, to provide space for the feed-plate Z to be drawn inward. As the feed-plate Z passes the plate (I it again moves outward, and is held out by the curved part of the grooves b until it again passes over the axis of the said feed-roller U.
I am aware that a sausage-staffer has had a rotary cylinder provided with a series of Ion gitudinal slots, in which were placed sliding plates having end lugs working in guide-slots in the end of the machine; also, that straw-entters have had concave knives mounted on LI shaped frames sliding in opposite directions, and operated from a shaft having three cranks and their pitmen, the outer pitman being eo11- nected to end projections on the lower knifeframe, and the middle pitman being pivoted to two logs on the top of the upper knifeframe; and I do not claim the same as of my invention.
Having thus full y described my invention, I claim as new and desire to secure by Letters Patent--- The combination, with the box, the vertieally-moving knives, and means for reciproeating them in opposite directions, of the upper fecd-roller,V, the lower longitudinallyslotted feedroller, U, projecting up into an opening in the bottom of the box, and having theplate Z, provided with end lugs, plates on the box provided with grooves Z Z) for the said end lugs, and gearing for operating the said rollers connected with the knife-operating mechanism, the parts being relatively adj usted to bring the plate Z next to the lower surface of the upper roller when the knives are opened, whereby the material to be cut will be fed to the knives when separated, and the feed will cease when the knives meet, substantially as set forth.
HORATIO E. COLLINS.
\Vitnesses:
J on: MCHUGII, ()TTo HARTMANN.
Publications (1)
Publication Number | Publication Date |
---|---|
US345484A true US345484A (en) | 1886-07-13 |
Family
ID=2414552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US345484D Expired - Lifetime US345484A (en) | collins |
Country Status (1)
Country | Link |
---|---|
US (1) | US345484A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2670774A (en) * | 1951-09-08 | 1954-03-02 | Higer Harry | Refuse disposal apparatus |
US20050199130A1 (en) * | 2004-02-23 | 2005-09-15 | Pragotrade Usa, Incorporated | Portable coffee maker |
CN108067339A (en) * | 2016-11-17 | 2018-05-25 | 天津凯溢华升科技发展有限公司 | A kind of medical technology service grinding machine for Chinese herb medicines |
-
0
- US US345484D patent/US345484A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2670774A (en) * | 1951-09-08 | 1954-03-02 | Higer Harry | Refuse disposal apparatus |
US20050199130A1 (en) * | 2004-02-23 | 2005-09-15 | Pragotrade Usa, Incorporated | Portable coffee maker |
CN108067339A (en) * | 2016-11-17 | 2018-05-25 | 天津凯溢华升科技发展有限公司 | A kind of medical technology service grinding machine for Chinese herb medicines |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US345484A (en) | collins | |
US149214A (en) | Improvement in cider-mills | |
US214581A (en) | Improvement in machines for crimping and tapering stove-pipes | |
US59043A (en) | Improvement in feed - cutters | |
US54351A (en) | Improvement in straw-cutters | |
US160330A (en) | Improvement in feed-cutting machines | |
US202696A (en) | Improvement in tobacco-stem crushers | |
US191625A (en) | Improvement in straw-cutters | |
US412040A (en) | Straw-cutter | |
US102722A (en) | Improvement in machines for covering reeds for hat-trimmings | |
US108668A (en) | Improvement in bark-shaving machines | |
US156761A (en) | Improvement in meat-cutting machines | |
US204837A (en) | Improvement in oatmeal-machines | |
US351080A (en) | Machine for cutting rags and other material | |
US319492A (en) | Feed-cutter | |
US141527A (en) | Improvement in straw-cutters | |
US3509A (en) | Improvement in sausage-meat cutters | |
US101271A (en) | Improvement in hulling-machines | |
US247002A (en) | Cornstalk splitting and breaking machine | |
US332608A (en) | Meat-chopping machine | |
US432845A (en) | Feed-cutter | |
US257314A (en) | Thomas gibson and edward armstrong | |
US359846A (en) | coburn | |
US427769A (en) | Robert b | |
US258013A (en) | Feed-cutter |