WO1989004737A1 - Copying cutter - Google Patents
Copying cutter Download PDFInfo
- Publication number
- WO1989004737A1 WO1989004737A1 PCT/SU1987/000134 SU8700134W WO8904737A1 WO 1989004737 A1 WO1989004737 A1 WO 1989004737A1 SU 8700134 W SU8700134 W SU 8700134W WO 8904737 A1 WO8904737 A1 WO 8904737A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- phrase
- section
- φρezy
- phrases
- area
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/02—Milling-cutters characterised by the shape of the cutter
- B23C5/10—Shank-type cutters, i.e. with an integral shaft
- B23C5/1009—Ball nose end mills
- B23C5/1027—Ball nose end mills with one or more removable cutting inserts
- B23C5/1036—Ball nose end mills with one or more removable cutting inserts having a single cutting insert, the cutting edges of which subtend 180 degrees
Definitions
- the present invention is characterized by mechanical phrases with mechanical redistribution of two interchangeable plates ( ⁇ , ⁇ , 4525110). There is a nest in the spherical head of the casing,
- the external storage devices are located in the area of excision.
- the running plates have a parallel interface, which are quickly replaced by arcs of the earth. Reliable bandwidth for these plates
- Each of these plaques has a format for a regular, angular, trapezoidal angle with radial cutting edges.
- the front rotations of the working plates are located in the area of the sowing section of the phrase.
- One of the operating platforms is installed in such a way that its active mode is - 2 -
- the spherical head of the written-up phrases has low indices for speed and standard, due to the capacity of the slots for non-volatile memory (up to 50% of the space is free)
- Task ⁇ eshae ⁇ sya ⁇ em, ch ⁇ ⁇ edlagae ⁇ sya ⁇ i ⁇ val- ⁇ eza Nye, s ⁇ de ⁇ zhaschaya tsilind ⁇ iches ⁇ y ⁇ us s ⁇ s ⁇ e ⁇ iche- s ⁇ y g ⁇ l ⁇ v ⁇ y in ⁇ y za ⁇ e ⁇ leny ⁇ las ⁇ iny with ⁇ ezhuschimi ⁇ m ⁇ ami, ⁇ as ⁇ l ⁇ zhennymi, ⁇ susches ⁇ vu in ⁇ l ⁇ s ⁇ s ⁇ i ⁇ sev ⁇ g ⁇
- the hard drive ensures that there is an increase in the speed of the plates with fast wiring, which is compatible with the commercially available products.
- the grooves of the phrases and the head ensure the exact fixation of the shafts with the fasteners, and their reliable fastening and convenient protection - 4 -
- a spherical head with such sections can be conveniently manufactured for grinding machines, providing it with high-quality accuracy and higher quality, higher reliability.
- the proposed phrases have a beating of the cutting edges of the plates no more than 0.04 mm and a gap of no more than 0.07 mm.
- each of the plaques had a shape that describes the rotation of the phase with the radius, which is equal to the radius of the life of this cutting edge.
- each of the plates with a working partition has a disk segment. Plates such
- the best option for carrying out the invention of the invention is a phrase that contains a cylindrical body I (ph.
- the plates of 5.6.7 may be made from high-speed steel, either from hard alloy.
- the angle value should be selected on the basis that, for example, with ⁇ 0 °, a depth of 4 is not sufficient to reliably store any of the plates 5, 6, 7, and is worse than CHAPTER 2.
- the production of the process means minimal disruption to the process due to the high accuracy of its manufacture, due to the possibility of completing all steps of the washout.
- Plate 5 with a front end (Fig. ⁇ ) has a disc segment and is secured in step 4, at the end of the cross section, it is not used at all
- Plate 6 with a standby card (Fig. 2) has a card
- phase 4 A good amount of 6 is reserved in phase 4, for which - 7 -
- Plate 7 with a front-end (Fig. 3) has a second side, the front end is connected to a 15-part radio link.
- each of the plates 5,6,7 is installed with its own 8 on pin 9, located in section 4 with a spare head 2, except for
- the following cutting conditions are possible: 500 mm / min, the rotation speed of the screw is 800 r / min and the cutting distance is 80 mm, the distance is 80 mm, phrases up to 4 hours, phrases with mechanical fastening ⁇ ⁇ , ⁇ , 4252480 for a few minutes.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
- Machine Tool Units (AREA)
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP88502342A JPH02503532A (ja) | 1987-11-20 | 1987-11-20 | 倣いフライス |
PCT/SU1987/000134 WO1989004737A1 (en) | 1987-11-20 | 1987-11-20 | Copying cutter |
GB8915382A GB2222104A (en) | 1987-11-20 | 1987-11-20 | Copying cutter |
DE19873791030 DE3791030T1 (de) | 1987-11-20 | 1987-11-20 | Kopierfraeser |
NL8720760A NL8720760A (nl) | 1987-11-20 | 1987-11-20 | Copieerfreesmachine. |
FR8717414A FR2624416A1 (fr) | 1987-11-20 | 1987-12-14 | Fraise a reproduire |
SE8902570A SE8902570L (sv) | 1987-11-20 | 1989-07-19 | Kopierfraes |
DK356589A DK356589A (da) | 1987-11-20 | 1989-07-19 | Kopifraesehoved |
FI893488A FI893488A0 (fi) | 1987-11-20 | 1989-07-19 | Kopierfraes. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SU1987/000134 WO1989004737A1 (en) | 1987-11-20 | 1987-11-20 | Copying cutter |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1989004737A1 true WO1989004737A1 (en) | 1989-06-01 |
Family
ID=21617152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SU1987/000134 WO1989004737A1 (en) | 1987-11-20 | 1987-11-20 | Copying cutter |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPH02503532A (ru) |
DE (1) | DE3791030T1 (ru) |
DK (1) | DK356589A (ru) |
FI (1) | FI893488A0 (ru) |
FR (1) | FR2624416A1 (ru) |
GB (1) | GB2222104A (ru) |
NL (1) | NL8720760A (ru) |
SE (1) | SE8902570L (ru) |
WO (1) | WO1989004737A1 (ru) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2727641B1 (fr) * | 1994-12-01 | 1997-01-10 | M2P Materiels De Precision Et | Fraise spherique reglable a serrage mecanique des plaquettes coupantes |
ES2810673T3 (es) * | 2016-12-23 | 2021-03-09 | Walter Ag | Un inserto de fresa de punta esférica, un cuerpo de herramienta de fresa de punta esférica y una fresa de punta esférica |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU346040A1 (ru) * | Л. А. Ежов, Я. В. Кудевицкий , А. И. Сухоцка Ленинградский металлический завод съезда КПСС | Фасонная фреза | ||
SU984721A1 (ru) * | 1981-03-16 | 1982-12-30 | Предприятие П/Я А-7332 | Фреза |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3696484A (en) * | 1971-02-22 | 1972-10-10 | Pneumo Dynamics Corp | Ball mill cutter |
-
1987
- 1987-11-20 WO PCT/SU1987/000134 patent/WO1989004737A1/ru active Application Filing
- 1987-11-20 GB GB8915382A patent/GB2222104A/en not_active Withdrawn
- 1987-11-20 NL NL8720760A patent/NL8720760A/nl not_active Application Discontinuation
- 1987-11-20 JP JP88502342A patent/JPH02503532A/ja active Pending
- 1987-11-20 DE DE19873791030 patent/DE3791030T1/de not_active Withdrawn
- 1987-12-14 FR FR8717414A patent/FR2624416A1/fr not_active Withdrawn
-
1989
- 1989-07-19 SE SE8902570A patent/SE8902570L/ not_active Application Discontinuation
- 1989-07-19 DK DK356589A patent/DK356589A/da not_active Application Discontinuation
- 1989-07-19 FI FI893488A patent/FI893488A0/fi not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU346040A1 (ru) * | Л. А. Ежов, Я. В. Кудевицкий , А. И. Сухоцка Ленинградский металлический завод съезда КПСС | Фасонная фреза | ||
SU984721A1 (ru) * | 1981-03-16 | 1982-12-30 | Предприятие П/Я А-7332 | Фреза |
Non-Patent Citations (2)
Title |
---|
A.V. SCHEGOLEV et al., "Skorostnoe Frezerovanie", 1949, Gosudarstvennoe Nauchno-Tekhnicheskoe Izdatelstvo Mashinostroitelnoi Literatury, (Moscow), page 72. * |
V.V. KUVSHINSKY, "Frezerovanie", 1977, MACHINOSTROENIE, (Moscow), page 173. * |
Also Published As
Publication number | Publication date |
---|---|
GB8915382D0 (en) | 1989-12-06 |
SE8902570D0 (sv) | 1989-07-19 |
SE8902570L (sv) | 1989-07-19 |
DK356589D0 (da) | 1989-07-19 |
DE3791030T1 (de) | 1989-10-19 |
FR2624416A1 (fr) | 1989-06-16 |
JPH02503532A (ja) | 1990-10-25 |
NL8720760A (nl) | 1989-10-02 |
GB2222104A (en) | 1990-02-28 |
FI893488A (fi) | 1989-07-19 |
DK356589A (da) | 1989-07-19 |
FI893488A0 (fi) | 1989-07-19 |
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