CN1861306A - Device for lifting blade adapter for gear shaper - Google Patents
Device for lifting blade adapter for gear shaper Download PDFInfo
- Publication number
- CN1861306A CN1861306A CN 200610019358 CN200610019358A CN1861306A CN 1861306 A CN1861306 A CN 1861306A CN 200610019358 CN200610019358 CN 200610019358 CN 200610019358 A CN200610019358 A CN 200610019358A CN 1861306 A CN1861306 A CN 1861306A
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- CN
- China
- Prior art keywords
- screw rod
- tool
- blade adapter
- post structure
- screw
- 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.)
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Abstract
A pull-up mechanism for the cutter carrier of gear shaping machine is disclosed. The cutter carrier is linked with vertical post in slide mode and fixed to leading screw and cylinder. The screw bolt driven by servo motor is engaged with the drive worm gear whose casing is fixed to the said vertical post, and fixed to piston via disc spring.
Description
Technical field
The present invention relates to a kind of device that can expand the gear shapping machine range of work, especially a kind of pulling apparatus of blade adapter for gear shaper.
Background technology
Domestic various blade adapter for gear shaper partly are fixed at present, so the processing work height is not simultaneously, can only adjust by changing anchor clamps, influence the working (machining) efficiency of lathe, and labor strength is big, operation inconvenience.In addition, when the deep hole processing internal tooth, because of knife rest can not on carry and influence cutter.
Summary of the invention
Purpose of the present invention provides a kind of pulling apparatus of blade adapter for gear shaper in order to overcome the shortcoming of prior art, makes the knife rest of gear shapping machine to move up and down, and has improved the working (machining) efficiency of lathe, and has made things convenient for the workman to operate, and reduces labor strength.
The object of the present invention is achieved like this: a kind of pulling apparatus of blade adapter for gear shaper, tool-post structure 1 slides with column 6 and connects, screw rod 10 and 11 engagements of drive worm gear, feed screw nut and leading screw 7 engagements, worm gear housing 9 and column 6 fixed connections, leading screw 7 and tool-post structure 1 fixed connection, screw rod 10 is by driven by servomotor, oil cylinder 12 and tool-post structure 1 fixed connection, screw rod 4 and piston 3 fixed connections are provided with disk spring 5 between screw rod 4 and the piston 3.
Adopt said structure, make the knife rest of gear shapping machine to move up and down, the processing work height is not simultaneously, only need the lifting knife support body to get final product, need not to realize that with the mode of changing anchor clamps the deep hole processing internal tooth also can go out cutter easily, so the present invention has greatly improved the working (machining) efficiency of lathe, and make things convenient for the workman to operate, reduce labor strength.
Description of drawings
Be described further below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present invention.
The double accompanying drawing that makes an abstract of Fig. 1.
The specific embodiment
A kind of pulling apparatus of blade adapter for gear shaper, tool-post structure 1 slides with column 6 and connects, screw rod 10 and 11 engagements of drive worm gear, feed screw nut and leading screw 7 engagements, worm gear housing 9 and column 6 fixed connections, leading screw 7 and tool-post structure 1 fixed connection, screw rod 10 is by driven by servomotor, oil cylinder 12 and tool-post structure 1 fixed connection, screw rod 4 and piston 3 fixed connections are provided with disk spring 5 between screw rod 4 and the piston 3.
During work or after the lathe outage, this moment is by screw rod 4 and disk spring 5 actings in conjunction, tool-post structure 1 is locked on the column 6 firmly, when tool-post structure requires to move up and down, at first pressure oil is injected in the oil pocket 2, by piston 3 lead-screws 4, disk spring 5 pressurizeds, screw rod 4 disengages (promptly unclamping) with column 6, then, and by driven by servomotor screw rod 10, drive worm gear 11, thereby drive nut 8 rotations of ball-screw, because of worm gear housing 9 and column 6 are fixed together, so feed screw nut can not move up and down and can only rotate, being forced to leading screw 7 moves up and down, because of leading screw 7 is an one with tool-post structure 1, it promptly is that knife rest moves up and down that leading screw 7 moves up and down, and so realizes lifting of knife rest.Lift put in place after, the pressure oil fuel cut-off, disk spring 5 resiliences, lead-screw 4 is locked tool-post structure 1 once again by screw rod 4.
Claims (1)
1, a kind of pulling apparatus of blade adapter for gear shaper, it is characterized in that: tool-post structure (1) slides with column (6) and connects, screw rod (10) and drive worm gear (11) engagement, feed screw nut (8) and leading screw (7) engagement, worm gear housing (9) and column (6) fixed connection, leading screw (7) and tool-post structure (1) fixed connection, screw rod (10) is by driven by servomotor, oil cylinder (12) and tool-post structure (1) fixed connection, screw rod (4) and piston (3) fixed connection are provided with disk spring (5) between screw rod (4) and the piston (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610019358 CN1861306A (en) | 2006-06-14 | 2006-06-14 | Device for lifting blade adapter for gear shaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610019358 CN1861306A (en) | 2006-06-14 | 2006-06-14 | Device for lifting blade adapter for gear shaper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1861306A true CN1861306A (en) | 2006-11-15 |
Family
ID=37388887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610019358 Pending CN1861306A (en) | 2006-06-14 | 2006-06-14 | Device for lifting blade adapter for gear shaper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1861306A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1974096B (en) * | 2006-12-15 | 2010-08-25 | 天津第一机床总厂 | Numerically controlled gear planer |
-
2006
- 2006-06-14 CN CN 200610019358 patent/CN1861306A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1974096B (en) * | 2006-12-15 | 2010-08-25 | 天津第一机床总厂 | Numerically controlled gear planer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20061115 |