JPS5537258A - Table for machine tool - Google Patents
Table for machine toolInfo
- Publication number
- JPS5537258A JPS5537258A JP10929178A JP10929178A JPS5537258A JP S5537258 A JPS5537258 A JP S5537258A JP 10929178 A JP10929178 A JP 10929178A JP 10929178 A JP10929178 A JP 10929178A JP S5537258 A JPS5537258 A JP S5537258A
- Authority
- JP
- Japan
- Prior art keywords
- gear
- shaft
- meshed
- rotate
- rotation
- 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.)
- Pending
Links
Landscapes
- Machine Tool Positioning Apparatuses (AREA)
- Machine Tool Units (AREA)
Abstract
PURPOSE: To make a correct work of dividing operable by a simple construction, with an indexing mechanism of the table for machine tool linked to the drive source for linear movement of the table.
CONSTITUTION: With a prescribed command given to a NC servo motor 5 to rotate, the rotation of a motor shaft 30 causes a ball screw 32 to rotate through a driven gear 33, meshed with a drive rotary gear 31, with a table 3 linearly shifted, simultaneously with a rotary shaft 7 rotated through a clutch mechansim 6, and the rotation of this rotary shaft 7 is transmitted to a gear 58 on top end of a shaft 56 through a bevel gear 46, 54, a gear 55, 57, and an index table 4, meshed to this gear 56 by a ring-shape gear 59, is rotated around a mandrel shaft 66 by a required degree of angle. At this time, the index table 4 is in a rise position, with a gear coupling 68 of the table 4 and a gear coupling 69 of the base 68 in the state of disengagement.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10929178A JPS5537258A (en) | 1978-09-05 | 1978-09-05 | Table for machine tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10929178A JPS5537258A (en) | 1978-09-05 | 1978-09-05 | Table for machine tool |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5537258A true JPS5537258A (en) | 1980-03-15 |
Family
ID=14506443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10929178A Pending JPS5537258A (en) | 1978-09-05 | 1978-09-05 | Table for machine tool |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5537258A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0288109A (en) * | 1988-09-26 | 1990-03-28 | Asahi Glass Co Ltd | Drilling device of plate material |
CN110405535A (en) * | 2019-07-16 | 2019-11-05 | 三峡大学 | Precision round subsection turntable and operating method for the drilling of pipe part outer circle equal indicative |
-
1978
- 1978-09-05 JP JP10929178A patent/JPS5537258A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0288109A (en) * | 1988-09-26 | 1990-03-28 | Asahi Glass Co Ltd | Drilling device of plate material |
CN110405535A (en) * | 2019-07-16 | 2019-11-05 | 三峡大学 | Precision round subsection turntable and operating method for the drilling of pipe part outer circle equal indicative |
CN110405535B (en) * | 2019-07-16 | 2021-05-14 | 三峡大学 | High-precision indexing turntable for equal-indexing drilling of excircle of pipe part and operation method |
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