CN101920506A - Demountable combined planing tool - Google Patents
Demountable combined planing tool Download PDFInfo
- Publication number
- CN101920506A CN101920506A CN2010102480791A CN201010248079A CN101920506A CN 101920506 A CN101920506 A CN 101920506A CN 2010102480791 A CN2010102480791 A CN 2010102480791A CN 201010248079 A CN201010248079 A CN 201010248079A CN 101920506 A CN101920506 A CN 101920506A
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- CN
- China
- Prior art keywords
- groove
- planing tool
- cutter hub
- wedge
- main shaft
- 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
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- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The invention provides a demountable combined planing tool, relating to the field of woodworking machinery equipment. A traditional planing tool is provided with a longer tool body which needs to be fully ground and replaced if damaged and further result in time waste and inconvenient operation. The invention provides the combined planing tool which can be partially dismounted and comprises a main shaft, wherein a main groove is arranged on the main shaft and internally and alternately provided with a planing tool body (A) and a planing tool body (B), a wedge groove (B) is arranged at one side of the main groove, and a U-shaped groove, a square groove, a wedge groove (A) and a dovetail groove (A) are correspondingly and alternately arranged at the other side and in the middle of the main groove. The invention is suitable for the longer tool body and has the advantages of time and labor saving and extremely convenient operation and mounting by directly dismounting a blade if damaged.
Description
Technical field
The present invention relates to the woodworking machinery apparatus field, relate in particular to a kind of Demountable combined planing tool.
Background technology
Nowadays the planing tool cutter hub on the market is longer, needs all dismounting polishing or replacing after the damage, not only causes waste but also expend time in, and operation is extremely inconvenient.
Goal of the invention
The invention provides a kind of combined plane cutter of realizing partial disassembly, solved the inconvenient and wasting difficult problem of the planing tool of mentioning dismounting in the background technology.
Summary of the invention
Technical scheme of the present invention is achieved in that a kind of Demountable combined planing tool, comprise main shaft, establish major trough on the main shaft, be equipped with planing tool cutter hub A, planing tool cutter hub B in the major trough at interval, major trough one side is provided with wedge groove B, and opposite side and midfeather correspondence are provided with U-lag, square groove, wedge groove A, dovetail groove A.
Establish dovetail key on the main shaft, the other end of dovetail key is positioned at the dovetail groove B of cutter hub A, and cutter hub A one end wedge key A is positioned at wedge groove A.
Establish pin-and-hole on the cutter hub A, an end of pin is positioned at pin-and-hole, and the other end of pin cooperates with the cotter way of cutter hub B, and an end of spring is positioned at screw, and the other end cooperates with spring groove, and cutter hub B one end wedge key B is screwed in U-lag.
Platen is established at the main shaft two ends, establishes on the platen respectively and cutter hub A, the corresponding screw of cutter hub B.
The invention has the beneficial effects as follows: the present invention mainly is applicable to long cutter hub, when a slice breaks down wherein, can directly the blade that damages be unloaded down, avoided a lot of blades to be removed earlier in the past the blade that could change damage, time saving and energy saving, operation and installation are convenient especially.
Description of drawings
Fig. 1 is a general structure schematic diagram of the present invention;
Fig. 2 is the A-A schematic diagram of Fig. 1;
Fig. 3 is the B-B schematic diagram of Fig. 1;
Fig. 4 is the schematic diagram of cutter hub A of the present invention;
Fig. 5 is the schematic diagram of cutter hub B of the present invention;
Fig. 6 is the schematic diagram of platen of the present invention;
Fig. 7 is the schematic diagram of dovetail key of the present invention;
Fig. 8 is the schematic diagram of bolt of the present invention and spring;
Fig. 9 is the schematic diagram of pin of the present invention.
Part explanation: 1, U-lag, 2, cutter hub A, 3, cutter hub B, 4, screw, 5, dovetail key, 6, pin-and-hole, 7, square groove, 8, screw, 9, screw, 10, cotter way, 11, platen, 12, major trough, 13, wedge groove A, 14, wedge key A, 15, spring, 16, spring groove, 17, dovetail groove A, 18, dovetail groove B, 19, pin, 20, main shaft, 21, wedge key B, 22, wedge groove B.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further described: make main shaft 20, make major trough 12 on main shaft 20, major trough 12 1 sides are provided with wedge groove B, and opposite side and midfeather correspondence are established dovetail groove A17, square groove 7, U-lag 1, wedge groove A13, screw 8.One end of dovetail key 5 is pacified to go in the dovetail groove A17 by square groove 7 again.Make planing tool cutter hub A2, on the planing tool cutter hub A2 pin-and-hole 6 is arranged, wedge key A14, dovetail groove B18, pin 19 peaces are gone in the pin-and-hole 6, pacify wedge key A13 major trough 12 in and the other end of dovetail key 5 by U-lag 1, wedge key A14, dovetail groove B18 planing tool cutter hub A2, the length of pin 19 is greater than the thickness of cutter hub A2.
The length of dovetail key 5 is less than the thickness of cutter hub A2.
Make planing tool cutter hub B3, on the planing tool cutter hub B3 cotter way 10 is arranged, wedge key A14, spring groove 16, spring 15 1 ends are pacified in the screw 8, with planing tool cutter hub B3 by wedge key A14, cotter way 10, spring groove 16, screw 4 peaces go in the major trough 12, in the wedge groove A13, U-lag 1, after planing tool cutter hub A2, planing tool cutter hub B3 install major trough 12 at interval, further fastening by the platen 11 and the screw 9 of the setting of main shaft two ends.
Claims (4)
1. Demountable combined planing tool, comprise main shaft (20), establish major trough (12) on the main shaft (20), be equipped with planing tool cutter hub A (2), planing tool cutter hub B (3) in the major trough (12) at interval, it is characterized in that major trough (12) one sides are provided with wedge groove B (22), opposite side and midfeather correspondence are provided with U-lag (1), square groove (7), wedge groove A (13), dovetail groove A (17).
2. a kind of Demountable combined planing tool according to claim 1, it is characterized in that establishing on the main shaft (20) dovetail key (5), the other end of dovetail key (5) is positioned at the dovetail groove B (18) of cutter hub A (2), and cutter hub A (2) one end wedge key A (14) are positioned at wedge groove A (13).
3. a kind of Demountable combined planing tool according to claim 1 and 2, it is characterized in that establishing on the cutter hub A (2) pin-and-hole (6), one end of pin (19) is positioned at pin-and-hole (6), the other end of pin (19) cooperates with the cotter way (10) of cutter hub B (3), one end of spring (15) is positioned at screw (8), the other end cooperates with spring groove (16), and cutter hub B (3) one end wedge key B (21) are fixed in the U-lag (1) with screw (4).
4. a kind of Demountable combined planing tool according to claim 3 is characterized in that main shaft (20) two ends establish platen (11), establishes on the platen (11) respectively and cutter hub A (2), the corresponding screw of cutter hub B (3) (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102480791A CN101920506A (en) | 2010-08-04 | 2010-08-04 | Demountable combined planing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102480791A CN101920506A (en) | 2010-08-04 | 2010-08-04 | Demountable combined planing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101920506A true CN101920506A (en) | 2010-12-22 |
Family
ID=43335844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102480791A Pending CN101920506A (en) | 2010-08-04 | 2010-08-04 | Demountable combined planing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101920506A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581369A (en) * | 2012-02-03 | 2012-07-18 | 四川天虎工具有限责任公司 | Indexable stepped railhead planing tool |
| CN102935775A (en) * | 2012-08-06 | 2013-02-20 | 乐客精密工具（太仓）有限公司 | Diamond pencil manufacturing cutter |
-
2010
- 2010-08-04 CN CN2010102480791A patent/CN101920506A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581369A (en) * | 2012-02-03 | 2012-07-18 | 四川天虎工具有限责任公司 | Indexable stepped railhead planing tool |
| CN102581369B (en) * | 2012-02-03 | 2014-12-17 | 四川天虎工具有限责任公司 | Indexable stepped railhead planing tool |
| CN102935775A (en) * | 2012-08-06 | 2013-02-20 | 乐客精密工具（太仓）有限公司 | Diamond pencil manufacturing cutter |
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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: 20101222 |