US5116A - Drilling-machine - Google Patents
Drilling-machine Download PDFInfo
- Publication number
- US5116A US5116A US5116DA US5116A US 5116 A US5116 A US 5116A US 5116D A US5116D A US 5116DA US 5116 A US5116 A US 5116A
- Authority
- US
- United States
- Prior art keywords
- mandrel
- puppet
- machine
- drilling
- heads
- 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
- 238000010276 construction Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 244000132069 Carica monoica Species 0.000 description 2
- 235000014649 Carica monoica Nutrition 0.000 description 2
- 210000003746 Feathers Anatomy 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/32—Feeding working-spindles
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/17—Rotary driven device adjustable during operation relative to its supporting structure
- Y10T74/173—Screw and nut adjusting means
Definitions
- AMOSMORGAN 0F MASSILLON, OHIO.
- my invention consists in r constructing a cheap hand drill for iron and other metals so as tobe made self feeding, and at the same time being readily fed by hand without stopping the other feed.
- the construction is as follows, viz: On a suitable base (a) are arranged two puppet heads and a movable rest similar to many drills now in use. In these puppet heads the mandrel (el) turns in the socket of which the drill is put. A thimble (e) is put on over the mandrel that extends from the rear puppet head to the center of the.
- a ratchet wheel (f) is located the hole through thecenter of which is a female screw.
- the mandrel has a tube -(it) fitted onto it so as not to-slipwhich is half the length of the space between the puppet heads and on the outside of this tube a screw is cut that works into the nut or female screw on the ratchet wheel; a feather is formed on this tube which plays in a slot in an outer case (le) that surrounds it and is af'xed to the front puppet head, this prevents the screw tube from turning with the mandrel; by this arrangement it will be seen that as the ratchet wheel is turned the mandrel is moved forward or back.
- the mandrel extends through the rear puppet head far enough to have on it an eccentric (Z) of common construction and on the end of said mandrel there is a crank or other device for turning it, the eccentric is surrounded by a band Which is connected by a rod (n) with ⁇ a crank on a shafty (0) that has its bearings in the puppet heads below and parallel with the mandrel.l
- the shaft has a portion of it between the puppet heads formed into a long bent crank on which there is a dog (p) that works into the ratchet wheel to turn it, the turningof the mandrel causing the shaft to vibrate for that purpose. ⁇ If it becomes necessary to feed faster than the ratchet and dog will do it, the ratchet can be turned by hand enough to make up the deficiency.
Description
nNiTEn srnrns PATENT carica.
AMOSMORGAN, 0F MASSILLON, OHIO.
paname-MACHINE.
Specification of Letters Patent No. 5,116, dated May 15, 184'?.k
The same letters indicate like parts in all the figures.
The nature of my invention consists in r constructing a cheap hand drill for iron and other metals so as tobe made self feeding, and at the same time being readily fed by hand without stopping the other feed.
The construction is as follows, viz: On a suitable base (a) are arranged two puppet heads and a movable rest similar to many drills now in use. In these puppet heads the mandrel (el) turns in the socket of which the drill is put. A thimble (e) is put on over the mandrel that extends from the rear puppet head to the center of the.
space between the puppet heads where a ratchet wheel (f) is located the hole through thecenter of which is a female screw.
The mandrel has a tube -(it) fitted onto it so as not to-slipwhich is half the length of the space between the puppet heads and on the outside of this tube a screw is cut that works into the nut or female screw on the ratchet wheel; a feather is formed on this tube which plays in a slot in an outer case (le) that surrounds it and is af'xed to the front puppet head, this prevents the screw tube from turning with the mandrel; by this arrangement it will be seen that as the ratchet wheel is turned the mandrel is moved forward or back. I'
The mandrel extends through the rear puppet head far enough to have on it an eccentric (Z) of common construction and on the end of said mandrel there is a crank or other device for turning it, the eccentric is surrounded by a band Which is connected by a rod (n) with` a crank on a shafty (0) that has its bearings in the puppet heads below and parallel with the mandrel.l
The shaft has a portion of it between the puppet heads formed into a long bent crank on which there is a dog (p) that works into the ratchet wheel to turn it, the turningof the mandrel causing the shaft to vibrate for that purpose.` If it becomes necessary to feed faster than the ratchet and dog will do it, the ratchet can be turned by hand enough to make up the deficiency.
What I claim as my invention and desire to secure by Letters Patent is- The combination of the mandrel with the feeding apparatusin the manner described, n
by means of the hollow screw and case sur-V rounding the mandrel connected with the,
ratchet and dog, substantially in the manner set forth.
AMos MORGAN. ,i
Witnesses:
n A. V. BROWNE,
J. P. VAN TYNE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US5116A true US5116A (en) | 1847-05-15 |
Family
ID=2065417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US5116D Expired - Lifetime US5116A (en) | Drilling-machine |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US5116A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2599696A (en) * | 1952-06-10 | Drilling mechanism |
-
0
- US US5116D patent/US5116A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2599696A (en) * | 1952-06-10 | Drilling mechanism |
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