US1100990A - Metal-shaping machine. - Google Patents
Metal-shaping machine. Download PDFInfo
- Publication number
- US1100990A US1100990A US66173211A US1911661732A US1100990A US 1100990 A US1100990 A US 1100990A US 66173211 A US66173211 A US 66173211A US 1911661732 A US1911661732 A US 1911661732A US 1100990 A US1100990 A US 1100990A
- Authority
- US
- United States
- Prior art keywords
- ram
- head
- machine
- frame
- tool
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D1/00—Planing or slotting machines cutting by relative movement of the tool and workpiece in a horizontal straight line only
- B23D1/08—Planing or slotting machines cutting by relative movement of the tool and workpiece in a horizontal straight line only by movement of the tool
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- 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
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/50—Planing
- Y10T409/504756—Planing with means to relatively infeed cutter and work
- Y10T409/506232—Reciprocating cutter infeed means
- Y10T409/506396—Reciprocating cutter horizontally
-
- 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
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/50—Planing
- Y10T409/504756—Planing with means to relatively infeed cutter and work
- Y10T409/506232—Reciprocating cutter infeed means
- Y10T409/507708—Reciprocating cutter infeed means with rack to drive cutter
Definitions
- This invention relates to those machine tools for cutting metal which are known as shapers. These machines have a tool that is reciprocatcd, either horizontally or vertically, for effecting the cut across the stock which is carried on a feed table beneath the tool.
- the object of the invention is to so design the arts that a machine of this class can be c eaply built and equipped for use as a horizontal machine only, or can be built and equipped as a vertical machine only, or can be quickly changed from one to the other, so that a wide rangeof work is possible with an economical machine.
- Figure 1 shows a perspective view of the improved shaper arranged as a vertical machine.
- Fig. 2 shows on larger scale, a front elevation of the head and tool carrying ram shown in Fig. 1.
- Fig. 3 shows a vertical section of the head and reciprocatingram carrying the tool holder and tool. This view also shows the mechanism for reciprocating the ram, and the provision whereby the ram and ram holder may be oscillated and set at an oblique angle so the tool will make an inclined cut.
- Fig. 4 shows a plan of the head with the ram cut in horizontal section on'the plane indicated by the dotted line 4-4 on Fig. 3.
- FIG. 5 shows a side elevation of the head with the ram and ram holder tilted so that an oblique cut will be made by the tool.
- Fig. 6 shows a vertical section of the ram arranged to be reciprocated horizontally.
- Fig. 7 shows a side view of the ram s ide.
- Fig. 8 shows an end view of the ram slide.
- the frame 1 of the machine is mounted on top of an ordinary hollow base 2 that is provided with the customary oil pan 3.
- the work table 4 which can be adjusted forwardly and backwardly by the screw 5, is held on a carriage 6 that is fed horizontally from side to side, on the way 7, by the feed screw 8.
- the Way 7 is vertically adiustable on the front of the supporting frame, and the carriage feed is accomplished by mechanism commonly em loyed for this purpose (Fig. 1). All of this mechamsm is well known in the art.
- the driving shaft 10 which extends from side to side across the frame, on the outside has a step. pulley 11, and on the inside has a pinion 12.
- This pinion meshes with a gear 13 on a shaft 14 which on the outside has a crank for operating the carriage feed mechanism.
- Pivoted on one face of the gear is a block 16 which is fitted to travel in and to oscillate the yoke lever 17 that is arrangedto cause the reciprocation of the tool holding ram 18 in its several positions.
- the ram at one end is provided with a clamping stud 19 for securing the tool holder, and a screw 20 and nut 21 for holding the clamping stud.
- the ram is provided with a hand screw 22 for adjusting the relation of the ram and the slide 23 which is movably located in the ram.
- the slide in the ram may have a rack 24, as shown in Fig. 3, or may have ears 25, as shown in Fig. 6 or both as shown in Figs. 7 and 8.
- a clamping screw 26 is arranged to fasten together the ram and the slide.
- the ram with a slide having perforated ears is movably located on the top of the su porting frame, and the ears are connecte by a link 27 with the end of the oscillatory yoke lever, as shown in Fig. 6.
- the oscillations of the lever reciproeates the ram horizontally on the top of the frame, the path of the horizontal movement of the ram being determined by the relative position of the slide and the ram as determined by the adjusting screw carried by the latter.
- the machine is to be set up so the ram will reciprocate vertically or obliquely, the ram, ith a slide provided with a rack, is located in a slide-way in the ram holder 28.
- This holder is mounted so as to oscillate on the arbor 29 supported by the head 30 that is bolted to the top of the frame.
- Bolts 31 in the head pass through slots 32 in the ram holder for clamping the holder in the desired vertical or inclined position (Figs. 1 and 5).
- Mounted in the head, on the arbor 29, is a gear 33 that engages the slide rack. This gear is engaged by a segmental rack 34 on the angle lever 35 which is carried by the head and is connected by a link 36 with Patented J une 23, 1914.
- the path of vertical or oblique movement of the ram depends upon the adjustment of the ram withrelation to the slide to which it is clamped (Fig. 3).
- the tool holder 37 which is illustrated in Fig. 3, is pivotally mounted on the clamping stud 19 so that the tool 38, which is held in the holder by a post 39 and the screw 40, may be swun around and located at any desired point rom one side to the other (Fig. 3).
- This machine is very simple and can be cheaply built so that it may be set up for use as a horizontal shaper, or for use as a vertical shape'r.
- the base, frame, and work table have the same design.
- the driving means, work table feeding mechanism, and the oscillatory ram-reciprocating mechanism are alike.
- the ram is placed upon the top of the frame and the slide which it carries 1S linked to the oscillatory lever, and then the tool will be carried back and forth horizontally across the work when the machine is set in operation.
- the path of the tool is determined by the adjustment of the relation between the ram and the slide which it carries, which adjustment is quickly secured by means of the hand screw when the clamp' screw is loosened. Tightening the clamp screw fastens the slide and the ram to- I gether.
- This machine can be very quickly and conveniently changed from horizontal operation and set up for vertical operation. Simply knocking out the pin which connects the ram slide with the link at the end of the oscillatory lever leaves the ram free to be taken from the top of the frame. The head is then bolted to the top of the frame and the lower end of the angle lever which it carries is connected with the oscillatory lever link. The ram holder is then secured by tightening the clamping bolts so-that the rain will stand vertically, as shown in Fig. 1, or at any indicated angle obliquely, as shown in Fig. 5.
- the tool Wlll be reciprocated across the work, either vertically or at an angle, depending upon the
- the path of the tool in this case, as previously described, is fixed by the relation of the ram and slide, which is determined by turning the hand screw when the clamp screw is loose.
- the tool holder can be quickly turned around the end of the ram, and then clamped so that the tool will work in the desired plane.
- a machine 1 tool is provided at a minimum cost which will have a wide range of action, for it can be sent out for use only as a horizontal machine, or only as a vertical machine, or it can be sent out so as to be set up for use either as a horlzontal or as a vertical machine, accordin to the desire of the user.
- the only additional parts required for adapting the machine for both classes of work being the head with the oscillatory ram holder and the gear and rack lever which the head carries.
- a metal shaping machine the combination of a supporting frame, driving mechanism borneby the frame, a head detachably mounted on the frame, transmission mechanism borne by the head and detachably connected with the driving mechanism, and a tool carrying ram movable vertically on the head and detachably connected with the transmission mechanism and with the head, said ram having means whereby it may be mounted upon and moved tachably connected with the driving mecha-- nism, a ram holder adjustably mounted on the head, and a tool carrying ram movable vertically on said holder and detachably connected with the transmission mechanism and with the head, said ram" having means whereby it may be mounted upon and moved horizontally on the frame and may be connected directly with the driving mechanism when the head and transmission mechanism are detached.
- a metal shaping machine having a supporting frame, a head detachably mounted on the frame, a tool-carrying ram provided with means whereby it may be moved vertically on the head, or horizontally on-the frame when the head is de tached, and mechanism for reciprocating the ram.
- a supporting frame means at the top of said frame for supporting a horizontally movable tool carr ing ram, a head de tachably mounted on t e top of the frame, and means on the head for supporting a vertically movable tool carrying ram.
- a head for a horizontal shaping machine having means whereby it" may be at- 'tached to the top of said machine when the horizontally movable ram is removed, said head having means for supporting a vertically movable ram and provided with mechanism adapted to be connected with the driving mechanism of the horizontal shaper for giving a ram a vertical reciprocation on the head.
- a metal shapin machine having a supporting frame, said rame being provided at its upper end with means for guiding a horizontally movable tool-carrying-ram, drivin mechanism contained in said frame an adapted to horizontally reciprocate a ram when mounted in said horizontal guide on the frame, a, head detachably mounted on the top of the frame above the horizontal guiding means, said head being provided with means for guiding a vertically movable tool-carrying-ram, and mechanism contained in said head and adapted to vertically reciprocate a ram when mounted in said vertical guide on the head.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Description
m'lnesses:
L. E. RHODES.
Patented June 23, 191i 3 BHEETSSHEET 1.
fig].
Inventor L. E. RHODES. METAL SHAPING MACHINE. APPLIOATION FILED NOV. 22, 1911.
Patented June 23, 1914.
3 SHEETS-SHEET 2.
a fiwentar W M ll (////////4 Y////////////////////A I l/fl \I a H u l a a 2 2 7. V 8 a a a a pm 1 r w J a O 0 Q Q a l l I I l l s w n9 n 2 e 1, a a m ,1 p Q Q Q I w L. E. RHODES. METAL SHAPING MACHINE. APPLIOATION rum) NOV. 22, 1911.
1,100,990, Patented June 23, 1914,
3 SHEETS-SHEET 3.
UNITED STATES PATENT OFFICE.
LEVEBETT E. RHODES, OF HARTFORD, CONNECTICUT, ASSIGNOB TO THE RHODES MANUFACTURING COMPANY, CONNECTICUT.
OF HARTFORD, CONNECTICUT, A CORPORATION OF METAL-SHAPING MACHINE.
Application filed November 22, 1811. Serial No. 861,782.
To all whom it may concern Be it known that I, LEvERE'rr E. RHODES, a citizen of the United States, residing at Hartford, in the county of Hartford and State of Connecticut, have invented a new and useful Improvement in Metal-Shaping Machines, of which the following is a specification.
This invention relates to those machine tools for cutting metal which are known as shapers. These machines have a tool that is reciprocatcd, either horizontally or vertically, for effecting the cut across the stock which is carried on a feed table beneath the tool.
The object of the invention is to so design the arts that a machine of this class can be c eaply built and equipped for use as a horizontal machine only, or can be built and equipped as a vertical machine only, or can be quickly changed from one to the other, so that a wide rangeof work is possible with an economical machine.
Figure 1 shows a perspective view of the improved shaper arranged as a vertical machine. Fig. 2 shows on larger scale, a front elevation of the head and tool carrying ram shown in Fig. 1. Fig. 3 shows a vertical section of the head and reciprocatingram carrying the tool holder and tool. This view also shows the mechanism for reciprocating the ram, and the provision whereby the ram and ram holder may be oscillated and set at an oblique angle so the tool will make an inclined cut. Fig. 4 shows a plan of the head with the ram cut in horizontal section on'the plane indicated by the dotted line 4-4 on Fig. 3. Fig. 5 shows a side elevation of the head with the ram and ram holder tilted so that an oblique cut will be made by the tool. Fig. 6 shows a vertical section of the ram arranged to be reciprocated horizontally. Fig. 7 shows a side view of the ram s ide. Fig. 8 shows an end view of the ram slide.
The frame 1 of the machine is mounted on top of an ordinary hollow base 2 that is provided with the customary oil pan 3. The work table 4;, which can be adjusted forwardly and backwardly by the screw 5, is held on a carriage 6 that is fed horizontally from side to side, on the way 7, by the feed screw 8. The Way 7 is vertically adiustable on the front of the supporting frame, and the carriage feed is accomplished by mechanism commonly em loyed for this purpose (Fig. 1). All of this mechamsm is well known in the art.
The driving shaft 10 which extends from side to side across the frame, on the outside hasa step. pulley 11, and on the inside has a pinion 12. This pinion meshes with a gear 13 on a shaft 14 which on the outside has a crank for operating the carriage feed mechanism. Pivoted on one face of the gear is a block 16 which is fitted to travel in and to oscillate the yoke lever 17 that is arrangedto cause the reciprocation of the tool holding ram 18 in its several positions. The ram at one end is provided with a clamping stud 19 for securing the tool holder, and a screw 20 and nut 21 for holding the clamping stud. At the other end the ram is provided with a hand screw 22 for adjusting the relation of the ram and the slide 23 which is movably located in the ram. The slide in the ram may have a rack 24, as shown in Fig. 3, or may have ears 25, as shown in Fig. 6 or both as shown in Figs. 7 and 8. A clamping screw 26 is arranged to fasten together the ram and the slide.
When the machine is to be set up so the ram will be reciprocated horizontally, the ram with a slide having perforated ears is movably located on the top of the su porting frame, and the ears are connecte by a link 27 with the end of the oscillatory yoke lever, as shown in Fig. 6. Under these conditions the oscillations of the lever reciproeates the ram horizontally on the top of the frame, the path of the horizontal movement of the ram being determined by the relative position of the slide and the ram as determined by the adjusting screw carried by the latter.
\Vhen the machine is to be set up so the ram will reciprocate vertically or obliquely, the ram, ith a slide provided with a rack, is located in a slide-way in the ram holder 28. This holder is mounted so as to oscillate on the arbor 29 supported by the head 30 that is bolted to the top of the frame. Bolts 31 in the head pass through slots 32 in the ram holder for clamping the holder in the desired vertical or inclined position (Figs. 1 and 5). Mounted in the head, on the arbor 29, is a gear 33 that engages the slide rack. This gear is engaged by a segmental rack 34 on the angle lever 35 which is carried by the head and is connected by a link 36 with Patented J une 23, 1914.
the end of the oscillatory yoke lever. The path of vertical or oblique movement of the ram depends upon the adjustment of the ram withrelation to the slide to which it is clamped (Fig. 3). The tool holder 37, which is illustrated in Fig. 3, is pivotally mounted on the clamping stud 19 so that the tool 38, which is held in the holder by a post 39 and the screw 40, may be swun around and located at any desired point rom one side to the other (Fig. 3).
This machine is very simple and can be cheaply built so that it may be set up for use as a horizontal shaper, or for use as a vertical shape'r. For both forms, the base, frame, and work table have the same design. The driving means, work table feeding mechanism, and the oscillatory ram-reciprocating mechanism are alike. For horizontal work the ram is placed upon the top of the frame and the slide which it carries 1S linked to the oscillatory lever, and then the tool will be carried back and forth horizontally across the work when the machine is set in operation. The path of the tool is determined by the adjustment of the relation between the ram and the slide which it carries, which adjustment is quickly secured by means of the hand screw when the clamp' screw is loosened. Tightening the clamp screw fastens the slide and the ram to- I gether.
This machine can be very quickly and conveniently changed from horizontal operation and set up for vertical operation. Simply knocking out the pin which connects the ram slide with the link at the end of the oscillatory lever leaves the ram free to be taken from the top of the frame. The head is then bolted to the top of the frame and the lower end of the angle lever which it carries is connected with the oscillatory lever link. The ram holder is then secured by tightening the clamping bolts so-that the rain will stand vertically, as shown in Fig. 1, or at any indicated angle obliquely, as shown in Fig. 5. When the machine isset in operation under these conditions the tool Wlll be reciprocated across the work, either vertically or at an angle, depending upon the The path of the tool in this case, as previously described, is fixed by the relation of the ram and slide, which is determined by turning the hand screw when the clamp screw is loose. The tool holder can be quickly turned around the end of the ram, and then clamped so that the tool will work in the desired plane.
As a result of this invention, a machine 1 tool is provided at a minimum cost which will have a wide range of action, for it can be sent out for use only as a horizontal machine, or only as a vertical machine, or it can be sent out so as to be set up for use either as a horlzontal or as a vertical machine, accordin to the desire of the user. The only additional parts required for adapting the machine for both classes of work being the head with the oscillatory ram holder and the gear and rack lever which the head carries.
v The invention claimed is:
1. In a metal shaping machine the combination of a supporting frame, driving mechanism borneby the frame, a head detachably mounted on the frame, transmission mechanism borne by the head and detachably connected with the driving mechanism, and a tool carrying ram movable vertically on the head and detachably connected with the transmission mechanism and with the head, said ram having means whereby it may be mounted upon and moved tachably connected with the driving mecha-- nism, a ram holder adjustably mounted on the head, and a tool carrying ram movable vertically on said holder and detachably connected with the transmission mechanism and with the head, said ram" having means whereby it may be mounted upon and moved horizontally on the frame and may be connected directly with the driving mechanism when the head and transmission mechanism are detached.
3. A metal shaping machine having a supporting frame, a head detachably mounted on the frame, a tool-carrying ram provided with means whereby it may be moved vertically on the head, or horizontally on-the frame when the head is de tached, and mechanism for reciprocating the ram.
4. The combination in a metal shaping machine of a supporting frame, a horizontal ram uide at the top of said frame, a head detac ably mounted on the top of said frame, a vertical ram guide on the face of said head, and ram reciprocating mechanism.
5. In a metal shaping machine, the combination of a supporting frame, means at the top of said frame for supporting a horizontally movable tool carr ing ram, a head de tachably mounted on t e top of the frame, and means on the head for supporting a vertically movable tool carrying ram.
6. A head for a horizontal shaping machine having means whereby it" may be at- 'tached to the top of said machine when the horizontally movable ram is removed, said head having means for supporting a vertically movable ram and provided with mechanism adapted to be connected with the driving mechanism of the horizontal shaper for giving a ram a vertical reciprocation on the head.
7. A metal shapin machine having a supporting frame, said rame being provided at its upper end with means for guiding a horizontally movable tool-carrying-ram, drivin mechanism contained in said frame an adapted to horizontally reciprocate a ram when mounted in said horizontal guide on the frame, a, head detachably mounted on the top of the frame above the horizontal guiding means, said head being provided with means for guiding a vertically movable tool-carrying-ram, and mechanism contained in said head and adapted to vertically reciprocate a ram when mounted in said vertical guide on the head.
' LEVERETT E. RHODES. Witnesses:
JOSEPHINE M. STREMPFER, HARRY R. WILLIAMS.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US66173211A US1100990A (en) | 1911-11-22 | 1911-11-22 | Metal-shaping machine. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US66173211A US1100990A (en) | 1911-11-22 | 1911-11-22 | Metal-shaping machine. |
Publications (1)
Publication Number | Publication Date |
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US1100990A true US1100990A (en) | 1914-06-23 |
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ID=3169188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US66173211A Expired - Lifetime US1100990A (en) | 1911-11-22 | 1911-11-22 | Metal-shaping machine. |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2503674A (en) * | 1944-04-27 | 1950-04-11 | Bryant Grinder Corp | Grinding machine drive |
US2757587A (en) * | 1949-12-20 | 1956-08-07 | Mentes Williams Co Inc | Spreading apparatus and method |
-
1911
- 1911-11-22 US US66173211A patent/US1100990A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2503674A (en) * | 1944-04-27 | 1950-04-11 | Bryant Grinder Corp | Grinding machine drive |
US2757587A (en) * | 1949-12-20 | 1956-08-07 | Mentes Williams Co Inc | Spreading apparatus and method |
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