CN202169413U - Circular-groove cutting machine - Google Patents
Circular-groove cutting machine Download PDFInfo
- Publication number
- CN202169413U CN202169413U CN2011202890230U CN201120289023U CN202169413U CN 202169413 U CN202169413 U CN 202169413U CN 2011202890230 U CN2011202890230 U CN 2011202890230U CN 201120289023 U CN201120289023 U CN 201120289023U CN 202169413 U CN202169413 U CN 202169413U
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- China
- Prior art keywords
- cantilever
- axis
- column
- cutting
- saw blade
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Abstract
The utility model discloses a circular-groove cutting machine, which comprises a base. A vertical post capable of sliding transversely is connected to the base, and a rotary worktable arranged horizontally is rotationally connected to the base. A cantilever capable of sliding longitudinally is connected to the vertical post and rotationally connected with a cutting shaft, and the cutting shaft is arranged vertically and can be provided with multiple saw blades arranged at intervals. The cutting shaft is in power connection with a cutting power unit mounted on the cantilever, the rotary worktable is in power connection with a rotation power unit mounted on the base, the vertical post is driven by a transverse feeding mechanism, and the cantilever is driven by a longitudinal feeding mechanism. The circular-groove cutting machine simple in structure is capable of machining multiple narrow and deep circular grooves simultaneously, and accordingly is high in machining efficiency.
Description
Technical field
The utility model relates to the equipment of processing annular groove on workpiece, is specifically related to a kind of annular groove cutter.
Background technology
At present, on the rotary surface of workpiece, process annular groove,, but,, utilize lathe or milling machine to process owing to receive the restriction of lathe tool or blade shapes for the big annular groove of the little groove depth of groove width mainly through lathe or milling machine processing, then relatively more difficult.Especially in the time will on workpiece, processing many annular grooves separately, can only utilize lathe or milling machine to process one by one, working (machining) efficiency reduces greatly.
Summary of the invention
The technical problem that the utility model will solve is to above-mentioned defective, and a kind of simple in structure and annular groove cutter that can process simultaneously the narrow dark annular groove of multiple tracks is provided.
In order to solve the problems of the technologies described above, the utility model provides a kind of annular groove cutter with following structure, comprises support, and its design feature is to be connected with on the support column that can laterally slide and is rotatably connected to horizontally disposed rotary table; But be connected with the cantilever of longitudinal sliding motion on the column, be rotatably connected to vertical setting on the cantilever and the cutting axis of the saw blade that multi-disc is provided with at interval can be installed; Cutting axis is connected with cutting propelling plant power on being contained in cantilever, and rotary table is connected with rotary motive power device power on being contained in support, and column is driven by transverse feed mechanism, and cantilever is driven by longitudinal feed mechanism.
Said transverse feed mechanism comprises the horizontal leading screw that is rotatably connected on the support and the feed screw nut that is fixed on the column and is spirally connected with horizontal leading screw.
Said longitudinal feed mechanism comprises transverse axis and the longitudinal leadscrew that is rotatably connected on the column, and transverse axis links to each other with longitudinal leadscrew power, is connected with the nut that is spirally connected with longitudinal leadscrew on the cantilever.
Said cutting axis is two body structures, comprises the line shaft that is rotationally connected with cantilever, and the line shaft lower end is connected with removable saw blade axis, and the saw blade that multi-disc is provided with at interval is contained on the saw blade axis.
The annular groove cutter of said structure through the setting of limited several parts such as support, rotary table, column, cantilever and cutting axis, just can arrive goal of the invention, thereby mechanism is simple, and cost of manufacture is low.Because the saw blade that multi-disc is provided with at interval can be installed simultaneously on the cutting axis, the thickness of saw blade can be accomplished less, thereby, processing when the utility model can be realized the narrow dark annular groove of multiple tracks, working (machining) efficiency is high.
To sum up, the utility model advantage is: simple in structure, and processing when can realize the narrow dark annular groove of multiple tracks, working (machining) efficiency is high.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the utility model is done further to specify:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the structural representation of cutting axis.
The specific embodiment
As depicted in figs. 1 and 2, the annular groove cutter comprises support 1, is connected with the column 2 that can laterally slide on the support 1 and is rotatably connected to horizontally disposed rotary table 3.Column 2 is driven by transverse feed mechanism, and transverse feed mechanism comprises the horizontal leading screw 7 that is rotatably connected on the support 1 and the feed screw nut 8 that is fixed on the column 2 and is spirally connected with horizontal leading screw 7.Rotary table 3 is rotationally connected through the gyroaxis affixed with it 6 realizations and support 1; Rotary table 3 is driven by the rotary motive power device; The rotary motive power device comprises turning motor 12 and by the gearbox 11 of its driving; The output shaft of gearbox 11 is connected with gyroaxis 6 power through driving-chain, and driving-chain can adopt belt wheel belt drive train, chain sprocket driving-chain or gear transmission chain.Being connected with on the column 2 can be along the cantilever 4 of the longitudinal sliding motion of column; Be rotatably connected to the cutting axis 5 of vertical setting on the cantilever 4; Cutting axis 5 is connected with cutting propelling plant power on being contained in cantilever 4; Cutting propelling plant is a cutting motor 13, and cutting motor 13 is connected with cutting axis 5 power through a kind of in the above-mentioned driving-chain.Cantilever 4 is driven by longitudinal feed mechanism; Longitudinal feed mechanism comprises the transverse axis 9 and longitudinal leadscrew 10 that is rotatably connected on the column 2; Transverse axis 9 links to each other through a pair of bevel gear that is meshed 24 power with longitudinal leadscrew 10, is connected with the nut (not shown) that is spirally connected with longitudinal leadscrew 10 on the cantilever 4.For the ease of operation, laterally the outer end of leading screw 7 is connected with traverse feed handle 14, and the outer end of transverse axis 9 is connected with length feed handle 15.
As shown in Figure 3, cutting axis 5 is two body structures, comprises the line shaft 51 that is rotationally connected with cantilever 4, and line shaft 51 lower ends are connected with saw blade axis 52.Be provided with the stepped hole 16 of axial setting in the line shaft 51, saw blade axis 52 is inserted in the macropore of stepped hole 16, is connected with bolt 17 on the saw blade axis 52.After bolt 17 passes the aperture of stepped hole 16; The upper end that line shaft 51 is exposed in its upper end; Be bolted with nut 18 on the bared end of bolt 17; Screw off nut 18 from bolt 17 and can realize separating of saw blade axis 52 and line shaft 51, behind saw blade axis 52 and line shaft 51 plug-in mountings, nut 18 screwed on bolt 17 can realize the fixing of saw blade axis 52 and line shaft 51.Saw blade axis 52 is used to install the saw blade 19 that multi-disc is provided with at interval, and the setting that multi-disc saw blade 19 is realized separately through chuck 21 and packing ring 20 can realize saw blade 19 fixing on saw blade axis 52 under the effect of clamping screw 22 and pressing plate 23.
During use, workpiece is fixed on the rotary table, regulates the position of cantilever through longitudinal feed mechanism; To confirm the Working position of annular groove on workpiece, just usually said tool setting is after tool setting is accomplished; Start rotary motive power device and cutting propelling plant; Drive column through transverse feed mechanism again and move to rotary table, that is feed, just can realize the processing of annular groove.
Claims (4)
1. an annular groove cutter comprises support (1), it is characterized in that being connected with on the support (1) column (2) that can laterally slide and is rotatably connected to horizontally disposed rotary table (3); Column (2) but on be connected with the cantilever (4) of longitudinal sliding motion, be rotatably connected to vertical setting on the cantilever (4) and the cutting axis (5) of the saw blade that multi-disc is provided with at interval can be installed; Cutting axis (5) is connected with cutting propelling plant power on being contained in cantilever (4); Rotary table (3) is connected with rotary motive power device power on being contained in support (1); Column (2) is driven by transverse feed mechanism, and cantilever (4) is driven by longitudinal feed mechanism.
2. annular groove cutter as claimed in claim 1, the feed screw nut (8) that it is characterized in that said transverse feed mechanism comprises the horizontal leading screw (7) that is rotatably connected on the support 1 and be fixed in that column (2) is gone up and be spirally connected with horizontal leading screw (7).
3. annular groove cutter as claimed in claim 1; It is characterized in that said longitudinal feed mechanism comprises transverse axis (9) and the longitudinal leadscrew (10) that is rotatably connected on the column (2); Transverse axis (9) links to each other with longitudinal leadscrew (10) power, is connected with the nut that is spirally connected with longitudinal leadscrew (10) on the cantilever (4).
4. like claim 1,2 or 3 described annular groove cutters; It is characterized in that said cutting axis (5) is two body structures; Comprise the line shaft (51) that is rotationally connected with cantilever (4); Line shaft (51) lower end is connected with removable saw blade axis (52), and the saw blade that multi-disc is provided with at interval (19) is contained on the saw blade axis (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202890230U CN202169413U (en) | 2011-08-10 | 2011-08-10 | Circular-groove cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202890230U CN202169413U (en) | 2011-08-10 | 2011-08-10 | Circular-groove cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202169413U true CN202169413U (en) | 2012-03-21 |
Family
ID=45827618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202890230U Expired - Fee Related CN202169413U (en) | 2011-08-10 | 2011-08-10 | Circular-groove cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202169413U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071859A (en) * | 2013-01-21 | 2013-05-01 | 昆山宾达精密配件有限公司 | T-shaped tool for processing automobile accessories |
| CN104162708A (en) * | 2014-06-12 | 2014-11-26 | 重庆强尔弘机械制造有限公司 | Milling machine cutter bar |
-
2011
- 2011-08-10 CN CN2011202890230U patent/CN202169413U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071859A (en) * | 2013-01-21 | 2013-05-01 | 昆山宾达精密配件有限公司 | T-shaped tool for processing automobile accessories |
| CN104162708A (en) * | 2014-06-12 | 2014-11-26 | 重庆强尔弘机械制造有限公司 | Milling machine cutter bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20140810 |
|
| EXPY | Termination of patent right or utility model |