CA2290057A1 - Vibrational finishing assembly - Google Patents
Vibrational finishing assembly Download PDFInfo
- Publication number
- CA2290057A1 CA2290057A1 CA 2290057 CA2290057A CA2290057A1 CA 2290057 A1 CA2290057 A1 CA 2290057A1 CA 2290057 CA2290057 CA 2290057 CA 2290057 A CA2290057 A CA 2290057A CA 2290057 A1 CA2290057 A1 CA 2290057A1
- Authority
- CA
- Canada
- Prior art keywords
- chamber
- assembly
- finishing
- bearing hub
- drive
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/06—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving oscillating or vibrating containers
- B24B31/073—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving oscillating or vibrating containers involving a bowl being ring- or spiral-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/02—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving rotary barrels
- B24B31/027—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving rotary barrels with additional oscillating movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/06—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving oscillating or vibrating containers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Jigging Conveyors (AREA)
Abstract
A finishing assembly for vibratory finishing of workpieces in loose finishing media includes at least one generally annular finishing chamber which is driven by a drive assembly and supported by a support housing. The drive assembly consists of a crank shaft and a drive shaft which are rigidly connected to each other through a wedge-shaped gasket and oriented such that the rotary axis of the crank shaft and the rotary axis of the drive shaft intersect with one another at a predetermined angle. The crank shaft rotates within a first bearing hub which is rigidly mounted within the chamber and the drive shaft rotates within a second bearing hub which is rigidly secured to the assembly housing and which is actuated by an electric motor. The spatial vibration of the finishing assembly can be adjusted using a wedge-shaped gasket and/or by providing for horizontal displacement of the first bearing hub from the second bearing hub. The assembly housing acts as a reactive mass so that the finishing assembly experiences kinematic motion. Alternatively, the finishing assembly may include a second chamber to serve as a reactive mass, the second chamber being mounted either on the same level with the first chamber or underneath it. A special chute/groove arrangement can be provided to convey workpieces out of the first chamber and/or second chamber.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2290057 CA2290057C (en) | 1999-11-18 | 1999-11-18 | Vibrational finishing assembly |
AU13158/01A AU1315801A (en) | 1999-11-18 | 2000-10-17 | Vibrational finishing assembly |
PCT/RU2000/000410 WO2001036156A1 (en) | 1999-11-18 | 2000-10-17 | Vibrational finishing assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2290057 CA2290057C (en) | 1999-11-18 | 1999-11-18 | Vibrational finishing assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2290057A1 true CA2290057A1 (en) | 2001-05-18 |
CA2290057C CA2290057C (en) | 2005-01-25 |
Family
ID=4164650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2290057 Expired - Fee Related CA2290057C (en) | 1999-11-18 | 1999-11-18 | Vibrational finishing assembly |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU1315801A (en) |
CA (1) | CA2290057C (en) |
WO (1) | WO2001036156A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113211290A (en) * | 2021-05-31 | 2021-08-06 | 广州大学 | Bearing steel ball strengthening grinding automatic processing equipment |
CN114734304A (en) * | 2022-04-19 | 2022-07-12 | 江苏优泽科技有限公司 | Punch top shaping grinding device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113524008B (en) * | 2021-06-15 | 2022-04-29 | 广州大学 | Special reinforced grinding equipment and grinding method for vibration isolation spring |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU929413A1 (en) * | 1980-01-03 | 1982-05-23 | Ростовский-На-Дону Институт Сельскохозяйственного Машиностроения | Apparatus for vibration-working |
US4520598A (en) * | 1982-08-13 | 1985-06-04 | Jepmar | Bowl-type vibratory finishing machine |
SU1222510A1 (en) * | 1984-10-17 | 1986-04-07 | Ростовский-На-Дону Ордена Трудового Красного Знамени Институт Сельхозмашиностроения | Device for vibration machining |
-
1999
- 1999-11-18 CA CA 2290057 patent/CA2290057C/en not_active Expired - Fee Related
-
2000
- 2000-10-17 AU AU13158/01A patent/AU1315801A/en not_active Abandoned
- 2000-10-17 WO PCT/RU2000/000410 patent/WO2001036156A1/en active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113211290A (en) * | 2021-05-31 | 2021-08-06 | 广州大学 | Bearing steel ball strengthening grinding automatic processing equipment |
CN114734304A (en) * | 2022-04-19 | 2022-07-12 | 江苏优泽科技有限公司 | Punch top shaping grinding device |
Also Published As
Publication number | Publication date |
---|---|
WO2001036156A1 (en) | 2001-05-25 |
CA2290057C (en) | 2005-01-25 |
AU1315801A (en) | 2001-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |