US1216600A - Milling attachment for lathes. - Google Patents
Milling attachment for lathes. Download PDFInfo
- Publication number
- US1216600A US1216600A US1771015A US1771015A US1216600A US 1216600 A US1216600 A US 1216600A US 1771015 A US1771015 A US 1771015A US 1771015 A US1771015 A US 1771015A US 1216600 A US1216600 A US 1216600A
- Authority
- US
- United States
- Prior art keywords
- attachment
- lathes
- lathe
- vertical
- milling
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/22—Lifting frames, e.g. for lifting vehicles; Platform lifts with tiltable platforms
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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
- Y10T82/00—Turning
- Y10T82/25—Lathe
- Y10T82/2572—Attachment
Definitions
- This invention relates to attachments forlathes adapted for performing milling operations and the like thereon; and the primary object of this invention .is the provision of a simple and efficient means which may be manufactured and sold at low cost and which may be applied to an ordinary lathe to perform milling operations of the character herein set forth. It is a particular object of this'invention to provide a lathe attachment to enable the owner of a small shop to carry on milling operations which are now'usually sent out of the small shops to be done with a milling machine, or are performed in the small shops by hand with a great loss of efliciency.
- a lathe carriage is illustrated at 10, having the usual tool supporting member 11 and tool posts 12.
- My attachment is mounted upon the member 11 in the manner'shown.
- the base member 13 of my attachment has preferably a pair of horizontally projecting prongs 14 which are spaced apart so as to lie one on each side of the tool posts 12; and a horizontal bar 15 placed in the tool osts is forced down on the prongs 14, forcing their under surfaces to accurate and'tight engagement with the upper flat surface of the member 11.
- Spaced marginal ribs.21 are provided on the base member 13 extending downwardly from the inner ends of the prongs 14 and forming right angular seating brackets therewith for engaging the adjacent corner 1 of the support 11.
- the basemember 13 has a vertical face 16 against which the way member 17 -is held.
- This way member 17 is mountedon a pivot 18, preferably centrally located, and
- the work carrying member has a. work clamp comprising a lower jaw 29 stationarily mounted upon the member 26 and an upper jaw 30 adapted to be pressed downwardly by a screw 31 which is mounted in the boss 32.
- the work clamp is particularly designed for holding such articles as shafts, as shown at 30 in Figs. 1 and 2, holding these articles across the axes of the lathe to which the.
- the attachment is mounted and holding them either in horizontal or in inclined positions.
- the shaft 30* for instance, may be held either horizontally or inclined above or below the horizontal, and for instance, a key way of varying depth may becut in the shaft, or the end of the .shaft may be squared ofi to a 'taper, or may be flattened in any manner desired.
- my attachment provides a relatively simple means, which may be easily attached to any lathe, enabling the operator to perform such operations as herein indicated Without the expense of maintaining such a large and complicated and expensive machine as a milling machine.
- a base member having a pair of spaced horizontally projecting prongs and marginal spaced ribs angularly extending therefrom adapted for removable attachment to a lathe carriage with the said prongs and ribs incontact therewith, a vertical flat surface directly on said member at right angles to the axis of the lathe to which it is attached, a way member pivotally attached to said base member to be swingingly adjustable thereon about .said pivot and parallel to said vertical face, slot and bolt connection between the base member and the Way member for holding the way member in any desired position, one of the bolts of said connections extending between the said ribs, vertical Waysdirectly .on said way member, a Work holding member slidable on said ways, means to move said work holding member on said ways,
- a device of the character described consisting of a base member having a pair of spaced horizontally projecting prongs adapted for removable attachment tea lathe carriage by means of its tool post; a' vertical flat surface directly on said base member at right angles to the lathe to which it is attached, a'way memberpivotally attached centrally directed to said base member against its said vertical face to be swingingly,
- beta-eon v ing holding means on said slider consisting of a clamp member integral with and projectfrom the slider on its face opposite the agement of said slider with said vertical s, said clamp member having a V-shaped notch extending horizontally at right angles to said vertical ways, and another clamp member movable on said slider to and from the first mentioned clamp member, said last mentioned clamp member also having a V-shaped notch extending horizontally at right angles to said vertical ways and opposite the notch in said first mentioned clamp member.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Jigs For Machine Tools (AREA)
Description
l H. PASCHALLI MILLING ATTACHMENT FOR LATHES.
APPLICATION HLED MAR. 29, W15.
,1 6,690. filt'fillted. Feb. 20, 1917.
VV/Mas'ms. 0mm M/W MM I i UNITED STATES PATENT OFFICE. v
JAMES H. IPASCHALL,
Speciflcationof Letters Patent.
OF LONG BEACH, CALIFORNIA, ASSIGNOR 0F ONE-HALF TO FRANK P. CLEARY, OF LONG BEACH, CALIFORNIA.
Patented Feb. 20, 1917.
Application filed March 29, 1915. Serial No. 17,710.
To all whom it may concern:
Be it known that I, JAMns H. PAsoHALL,
useful Improvements in Milling Attach-'- ments for Lathes, of which the following is a specification.
This invention relates to attachments forlathes adapted for performing milling operations and the like thereon; and the primary object of this invention .is the provision of a simple and efficient means which may be manufactured and sold at low cost and which may be applied to an ordinary lathe to perform milling operations of the character herein set forth. It is a particular object of this'invention to provide a lathe attachment to enable the owner of a small shop to carry on milling operations which are now'usually sent out of the small shops to be done with a milling machine, or are performed in the small shops by hand with a great loss of efliciency.
The specific character of my invention will be apparent from the following specification. In the accompanying drawings, I have illustrated for the purpose of this specification, a specific and preferred form of my milling attachment in which drawings, Figure 1 is a perspective illustrating my milling attachment as it appears in use on a lathe, Fig. 2 is a side elevation of the attachment, Fig. 3 is a vertical longitudinal section of the same, Fig. 4 is a rear elevation of the attachment, and Fig. 5 is a plan of the attachment. I
In the drawings a lathe carriage is illustrated at 10, having the usual tool supporting member 11 and tool posts 12. My attachment is mounted upon the member 11 in the manner'shown. The base member 13 of my attachment has preferably a pair of horizontally projecting prongs 14 which are spaced apart so as to lie one on each side of the tool posts 12; and a horizontal bar 15 placed in the tool osts is forced down on the prongs 14, forcing their under surfaces to accurate and'tight engagement with the upper flat surface of the member 11. When the base member 13 is held in this position, the attachment is accurately lined up. Spaced marginal ribs.21 are provided on the base member 13 extending downwardly from the inner ends of the prongs 14 and forming right angular seating brackets therewith for engaging the adjacent corner 1 of the support 11.
The basemember 13 has a vertical face 16 against which the way member 17 -is held. This way member 17 is mountedon a pivot 18, preferably centrally located, and
is swingingly adjustable about its pivot 18 on the face 16. Slots 19 extend through the base member 13, and bolts 20 through into the member 17 and pass through the slots 19; and by loosening and tightening these bolts, the member 17 may be thrown to and set in any desired angular position. The,
Having described a preferred form of my invention, I claim! 1. In combination, a base member having a pair of spaced horizontally projecting prongs and marginal spaced ribs angularly extending therefrom adapted for removable attachment to a lathe carriage with the said prongs and ribs incontact therewith, a vertical flat surface directly on said member at right angles to the axis of the lathe to which it is attached, a way member pivotally attached to said base member to be swingingly adjustable thereon about .said pivot and parallel to said vertical face, slot and bolt connection between the base member and the Way member for holding the way member in any desired position, one of the bolts of said connections extending between the said ribs, vertical Waysdirectly .on said way member, a Work holding member slidable on said ways, means to move said work holding member on said ways,
and a work clamp directly mountedon said sliding member adapted to hold a shaft or the like at right angles to said ways and parallel to said vertical face on t l f8 base member.
2. A device of the character described consisting of a base member having a pair of spaced horizontally projecting prongs adapted for removable attachment tea lathe carriage by means of its tool post; a' vertical flat surface directly on said base member at right angles to the lathe to which it is attached, a'way memberpivotally attached centrally directed to said base member against its said vertical face to be swingingly,
adjustable about said pivot in the plane of said face, slot and bolt connections beta-eon v ing holding means on said slider consisting of a clamp member integral with and projectfrom the slider on its face opposite the agement of said slider with said vertical s, said clamp member having a V-shaped notch extending horizontally at right angles to said vertical ways, and another clamp member movable on said slider to and from the first mentioned clamp member, said last mentioned clamp member also having a V-shaped notch extending horizontally at right angles to said vertical ways and opposite the notch in said first mentioned clamp member.
In witness that l: claim the foregoing I have hereunto subscribed. my name this 28rd day of March 1915..
JAMES- H. PASCHALL.
Witnesses FRANK P. CLEARY, linwoon H. BARKELEW.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1771015A US1216600A (en) | 1915-03-29 | 1915-03-29 | Milling attachment for lathes. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1771015A US1216600A (en) | 1915-03-29 | 1915-03-29 | Milling attachment for lathes. |
Publications (1)
Publication Number | Publication Date |
---|---|
US1216600A true US1216600A (en) | 1917-02-20 |
Family
ID=3284485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US1771015A Expired - Lifetime US1216600A (en) | 1915-03-29 | 1915-03-29 | Milling attachment for lathes. |
Country Status (1)
Country | Link |
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US (1) | US1216600A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2583917A (en) * | 1950-04-17 | 1952-01-29 | Wiegant John | Attachment for lathes |
US3181283A (en) * | 1962-12-26 | 1965-05-04 | Hammond Machinery Builders Inc | Means for cutting chip breaker grooves |
US3384748A (en) * | 1964-04-03 | 1968-05-21 | Centre Nat Rech Scient | Goniometric supports for supporting crystal during crystal analysis and subsequent cutting |
US4439952A (en) * | 1981-10-22 | 1984-04-03 | Roberts Gary G | Portable grinder assembly |
US9528331B1 (en) * | 2013-07-02 | 2016-12-27 | Abe B Erdman, Jr. | Pipe fitting assembly apparatus |
US10125556B1 (en) | 2013-07-02 | 2018-11-13 | Abe B Erdman, Jr. | Pipe fitting assembly apparatus |
-
1915
- 1915-03-29 US US1771015A patent/US1216600A/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2583917A (en) * | 1950-04-17 | 1952-01-29 | Wiegant John | Attachment for lathes |
US3181283A (en) * | 1962-12-26 | 1965-05-04 | Hammond Machinery Builders Inc | Means for cutting chip breaker grooves |
US3384748A (en) * | 1964-04-03 | 1968-05-21 | Centre Nat Rech Scient | Goniometric supports for supporting crystal during crystal analysis and subsequent cutting |
US4439952A (en) * | 1981-10-22 | 1984-04-03 | Roberts Gary G | Portable grinder assembly |
US9528331B1 (en) * | 2013-07-02 | 2016-12-27 | Abe B Erdman, Jr. | Pipe fitting assembly apparatus |
US10125556B1 (en) | 2013-07-02 | 2018-11-13 | Abe B Erdman, Jr. | Pipe fitting assembly apparatus |
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