CN201389890Y - Wood cutting tool for processing round head - Google Patents
Wood cutting tool for processing round head Download PDFInfo
- Publication number
- CN201389890Y CN201389890Y CN200920079659U CN200920079659U CN201389890Y CN 201389890 Y CN201389890 Y CN 201389890Y CN 200920079659 U CN200920079659 U CN 200920079659U CN 200920079659 U CN200920079659 U CN 200920079659U CN 201389890 Y CN201389890 Y CN 201389890Y
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- CN
- China
- Prior art keywords
- blade
- tool
- section
- round head
- cutter
- 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.)
- Expired - Lifetime
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Abstract
A wood cutting tool for processing a round head comprises a tool handle and a tool body, wherein blades on the tool body consist of a plurality of sections, including one section of concave arc line blade and one section of concave arc line blade, and another section of convex arc line blade is arranged between the two sections of blades. By using the tool, feeding only twice is needed to process the round head conveniently with high production efficiency. By using a rolling bearing at the front end of the tool for positioning, the processed round head not only has high dimensional accuracy, but also can ensure good positional accuracy and shape accuracy. The product can be interchanged completely and the tool can meet the requirement of mass production.
Description
Technical field
The utility model relates to the cutter that uses on a kind of wood cutter, particularly woodworking machinery.
Background technology
At present, when processing wooden round end, owing to there is not special-purpose cutter, not only production efficiency is low, and the size of round end, circularity and position degree are difficult to all guarantee that therefore the round end that processes usually can not cooperate with circular groove, and interchangeability is poor, can not satisfy the requirement of industrialized production.
The utility model content
The utility model aims to provide a kind of wood cutter, can make things convenient for, process wooden round end efficiently, and the wooden round end that processes is the dimensional accuracy height not only, can also guarantee circularity and positional precision well, and round end can exchange fully, can satisfy batch production requirement.
A kind of wood cutter of processing round end of the utility model comprises handle of a knife, cutter hub, the week of cutter hub upwards has blade in uniform way, blade is made up of multistage, comprises the camber line shape blade of one section indent and the linear blade of circular arc of one section indent, also has the camber line shape blade of one section evagination between two sections blades.
The wood cutter of described processing round end, cutter hub and handle of a knife junction also have one section linear blade radially, the circular arc blade smooth connection of this linear blade and indent.
The wood cutter of described processing round end, the cutter hub front end has a rolling bearing.
The utility model only needs twice feed can process round end, and is easy to process, the production efficiency height.The linear blade makes the round end top that processes slicker and more sly.With the rolling bearing location of cutter hub front end, the round end that processes is the dimensional accuracy height not only, can also guarantee good positional precision and form accuracy, and product can be exchanged fully, satisfies requirement of mass production.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is with the shape behind the utility model processing work one-pass.
Fig. 3 is with the shape after twice feed of the utility model processing work.
Among the figure: 1-handle of a knife, 2 cutter hubs, 3-rolling bearing, the camber line shape blade of 4-indent, the camber line shape blade of 5-evagination, the linear blade of the circular arc of 6-indent, 7-linear blade.
The specific embodiment
As shown in Figure 1, the utility model is a revolving body, comprise handle of a knife 1, cutter hub 2 has blade on the cutter hub 2 with being uniformly distributed along the circumference, and blade is made up of multistage, comprise the camber line shape blade 4 of one section indent and the linear blade 6 of circular arc of one section indent, the camber line shape blade 5 that also has one section evagination between the blade 4 and 6 also has radially a linear blade 7 in the junction of cutter hub 2 and handle of a knife 1, linear blade 6 smooth connections of circular arc of linear blade 7 and indent.The rolling bearing 3 of cutter hub front end is adding man-hour as the location, and cutter operation is more steady, and the dimensional accuracy of the round end that processes, positional precision, form accuracy are more stable.
Figure 2 shows that the rounded shape of processing its formation behind one-pass of a kind of wooden soft curtain door assembly with the utility model, Figure 3 shows that the rounded shape that forms with after twice feed, from Fig. 2, Fig. 3 as can be seen, the processing to wooden soft curtain door assembly round end has promptly been finished in twice feed, convenient and swift, the production efficiency height can guarantee dimensional accuracy, form accuracy and the positional precision of round end well.
Claims (3)
1. wood cutter of processing round end, comprise handle of a knife (1), cutter hub (2), it is characterized in that: the week of cutter hub (2) upwards has blade in uniform way, blade is made up of multistage, comprise the camber line shape blade (4) of one section indent and the linear blade of circular arc (6) of one section indent, also have the camber line shape blade (5) of one section evagination between above-mentioned two sections blades.
2. a kind of wood cutter of processing round end according to claim 1 is characterized in that: cutter hub (2) also has one section linear blade (7) radially with handle of a knife (1) junction, circular arc blade (6) smooth connection of this linear blade (7) and indent.
3. the wood cutter of processing round end according to claim 1 and 2 is characterized in that: cutter hub (2) front end has a rolling bearing (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920079659U CN201389890Y (en) | 2009-03-19 | 2009-03-19 | Wood cutting tool for processing round head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920079659U CN201389890Y (en) | 2009-03-19 | 2009-03-19 | Wood cutting tool for processing round head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201389890Y true CN201389890Y (en) | 2010-01-27 |
Family
ID=41596713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920079659U Expired - Lifetime CN201389890Y (en) | 2009-03-19 | 2009-03-19 | Wood cutting tool for processing round head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201389890Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975242A (en) * | 2012-11-23 | 2013-03-20 | 成都恒成工具股份有限公司 | Reinforced bottom clearing tool |
| CN107159950A (en) * | 2017-07-12 | 2017-09-15 | 容县润达家具有限公司 | A kind of frock and method of profiled sheeting deburring |
-
2009
- 2009-03-19 CN CN200920079659U patent/CN201389890Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975242A (en) * | 2012-11-23 | 2013-03-20 | 成都恒成工具股份有限公司 | Reinforced bottom clearing tool |
| CN102975242B (en) * | 2012-11-23 | 2015-07-01 | 成都恒成工具股份有限公司 | Reinforced bottom clearing tool |
| CN107159950A (en) * | 2017-07-12 | 2017-09-15 | 容县润达家具有限公司 | A kind of frock and method of profiled sheeting deburring |
| CN107159950B (en) * | 2017-07-12 | 2023-09-12 | 容县润达家具有限公司 | Tool and method for trimming forming plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHENGDU HENGCHENG TOOL CO., LTD. Free format text: FORMER OWNER: CHENGDU HENGCHENG TOOLS MANUFACTURING CO., LTD. Effective date: 20110818 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110818 Address after: 610041 No. two, No. 1, south 6, Ke garden, hi tech Zone, Sichuan, Chengdu Patentee after: Chengdu Hengcheng Tool Co., Ltd. Address before: 610041, No. 2, No. 1, south 6 Industrial Park, Feng Wan Industrial Zone, Chengdu hi tech Zone, Sichuan, China Patentee before: Chengdu Hengcheng Tools Manufacturing Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100127 |
|
| CX01 | Expiry of patent term |