CN2049575U - Multi-working position furrow planer tool - Google Patents
Multi-working position furrow planer tool Download PDFInfo
- Publication number
- CN2049575U CN2049575U CN 89200359 CN89200359U CN2049575U CN 2049575 U CN2049575 U CN 2049575U CN 89200359 CN89200359 CN 89200359 CN 89200359 U CN89200359 U CN 89200359U CN 2049575 U CN2049575 U CN 2049575U
- Authority
- CN
- China
- Prior art keywords
- tool
- furrow
- working position
- planer
- planer tool
- 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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- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The utility model discloses a multi-working position furrow planer tool, comprising a tool bar, a circular gripping head, a padding tool block, a molding tool, a screw rod and a screw nut. The tool bar and the circular gripping head are respectively provided with an octagonal hole and an octagonal shaft which are mutually matched to realize the dependable conversion position and the accurate positioning of the molding tool. The multi-working position furrow planer tool can process various complicated furrows and surfaces, and the tool is convenient to be sharpened and used. The precision of the surface of the processed workpiece is high. The multi-working position furrow planer tool is appropriate for not only the planing machine and various shaping machines.
Description
The utility model relates to the planing tool improvement that a kind of planer is used.It is a kind of multistation planing tool of processed complex shaping groove.
The existing used planing tool of planer when the shaping groove of processed complex and surface, must be finished by various large-scale integral planing tools, in process, and not only transposing, sharpening, loading and unloading inconvenience, and often damage, mend system, cause very big waste.For this reason, existing part metal-planing machine on large-scale knife bar clamping a circle draw tool, and forming-tool is realized displacement by the dress tool bore that draws tool.But, when blade bearing big cutting force or using when blunt, will inevitably produce relative displacement, and cause the finished surface precision low, simultaneously, the intensity of knife bar reduces mostly.In addition, this kind structure more is difficult to use on shaping machine.
The purpose of this utility model provides a kind of position that can conveniently change forming-tool and accurate positioning, sharpening multistation dado plane easily.
Multistation dado plane of the present utility model mainly is made of knife bar, circle chuck, knife pading block, forming-tool, nut.The bottom that it is characterized in that knife bar is shaped on eight square openings, and the end at the circle chuck also is shaped on all directions oblique crank Z that matches with the hole, all directions simultaneously.
Concrete structure of the present utility model is provided by following examples and accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of knife bar.
Fig. 3 is the structural representation of circle chuck.
State diagram when Fig. 4 is the forward and backward clamping of forming-tool.
User mode figure when Fig. 5 is two kinds of forming-tool clampings.
Fig. 6 is the multistation state diagram of six kinds of forming-tools.
Each shape workpiece schematic diagram that Fig. 7 processes for the utility model.
With reference to Fig. 1---7, eight square openings (6) of knife bar (1) bottom and the centre bore (9) that is connected with hole from all directions are respectively with all directions oblique crank Z (5) of circle chuck (2) right-hand member and be connected the interior screw rod (11) of the screw (8) of round chuck and match.The other end of screw rod is connected with nut (12) and packing ring (10).The front end of axle also has a circular shaft (7), forming-tool (4) and knife pading block (3) to be clamped in the dress tool bore (13) of round chuck from all directions.The head side of being respectively of its forming-tool, point, circle, tail, shape (with reference to Fig. 6) such as collude, realize the interchangeable motion of changeing of oblique crank Z from all directions by the dress tool bore of circle chuck, finish the profiled surface (with reference to Fig. 7) of square, circular, T shape, swallow-tail form, triangle and other shape of multiple material, multi-section position.For example: adopt 85 ° sharp pointed knife, be positioned at vertical place, can plane horizontal plane, curved, negative and positive triangle and about facet in the groove of obstacle is arranged, when about when respectively revolving a station (45 °), 90 ° of turning shape steps about this sharp pointed knife just can be planed, if respectively rotate 45 ° about continuing, the left and right sides vertical plane of can planing, these are more easily than using integral left right avertence cutter.When the rectangle of circle chuck is adorned two kinds of forming-tools of tool bore clamping (with reference to Fig. 5), can finish a cutter three bits during the cutting-in groove.When forming-tool and the reverse 180 ° of clampings of knife bar (with reference to Fig. 4), can make forming-tool become the crankle shape, can also bear greater impact power and bending strength during cutting, use more steady reliable than being clamped in the knife bar front.
Screw rod of the present utility model, packing ring, nut, forming-tool all adopt the national standard part, and knife bar, circle chuck all adopt essence to cast shape.
Multi-working position furrow planer tool of the present utility model can turn to interchangeable and accurate positioning, sharpening, extremely easy to use, and the centre bore of knife bar changes minor diameter in addition, therefore, has increased the intensity of knife bar, in addition, and the workpiece accuracy height that uses this cutter to process. It not only is suitable for various metal-planing machines uses, and also is very suitable for various shaping machines and uses.
Claims (2)
1, a kind of multistation dado plane of being made up of knife bar (1), circle chuck (2), knife pading block (3), forming-tool (4), nut (12) is characterized in that having respectively on said knife bar (1), the circle chuck (2) eight square openings (6), all directions oblique crank Z (5) that cooperatively interact.
2, planing tool according to claim 1 is characterized in that an end of circle chuck also is connected with screw rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89200359 CN2049575U (en) | 1989-01-05 | 1989-01-05 | Multi-working position furrow planer tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89200359 CN2049575U (en) | 1989-01-05 | 1989-01-05 | Multi-working position furrow planer tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2049575U true CN2049575U (en) | 1989-12-20 |
Family
ID=4858463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89200359 Withdrawn CN2049575U (en) | 1989-01-05 | 1989-01-05 | Multi-working position furrow planer tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2049575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091298A (en) * | 2020-09-16 | 2020-12-18 | 中国航发贵州黎阳航空动力有限公司 | Straight groove machining tool and machining method |
-
1989
- 1989-01-05 CN CN 89200359 patent/CN2049575U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091298A (en) * | 2020-09-16 | 2020-12-18 | 中国航发贵州黎阳航空动力有限公司 | Straight groove machining tool and machining method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |