CN204844384U - Drum type cutter is maintained to veneer - Google Patents
Drum type cutter is maintained to veneer Download PDFInfo
- Publication number
- CN204844384U CN204844384U CN201520535417.8U CN201520535417U CN204844384U CN 204844384 U CN204844384 U CN 204844384U CN 201520535417 U CN201520535417 U CN 201520535417U CN 204844384 U CN204844384 U CN 204844384U
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- CN
- China
- Prior art keywords
- veneer
- cutter hub
- cylinder
- blade
- drum
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- Expired - Fee Related
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Abstract
The utility model provides a drum type cutter is maintained to veneer, belongs to the wood working machinery field. This kind of drum type cutter is maintained to veneer include the handle of a knife and with handle of a knife fixed connection's drum cutter body, the drum cutter body divide into the first drum cutter body and the second drum cutter body of working in coordination and using, the tip of first drum cutter body is equipped with the interior cutting edge of trompil for the flaw part of veneer is fallen in the cutting, and the tip of second drum cutter body is equipped with the outer cutting edge that is used for cutting the patch, then will cut in the patch mends the trompil of veneer flaw department, uses the glue bond. Adopt this drum type cutter to repair, the quality of plywood has been guaranteed to shape standard, efficient.
Description
Technical field
The utility model relates to a kind of veneer finishing cylinder type cutter, belongs to woodworking machinery field.
Background technology
The veneer that in plywood production, round log is peeled into, owing to there being burl, veneer often there is the flaw of a lot of local in the reasons such as trees partial decomposition, needs to remove and repair, otherwise can affect the quality of glued board.All manually repair with wallpaper cutter or scissors in the past, unavoidably lack of standardization, efficiency is low, quality be also difficult to ensure to some extent.
Summary of the invention
For solving the problems of the technologies described above, the utility model provides a kind of veneer to repair cylinder type cutter, and this cutter is worked in coordination by outside cutter and inner edge cutter the finishing quality of uses, raising veneer.
The technical solution adopted in the utility model is: a kind of veneer finishing cylinder type cutter, the cylinder cutter hub comprising hilt and be fixedly connected with hilt, and described cylinder cutter hub is divided into the first cylinder cutter hub and the second cylinder cutter hub of working in coordination and using; The end of the first cylinder cutter hub is provided with for blade in perforate, and the interior tool point angle of interior blade is a1, and the diameter of the blade point of interior blade is A; The end of the second cylinder cutter hub is provided with the outer blade for cutting patch, and the outer tool point angle of outer blade is a1, and the diameter of the blade point of outer blade is A.
Described interior tool point angle is the outer chamfering of cylinder cutter hub end, and described outer tool point angle is the interior chamfering of cylinder cutter hub end.
The beneficial effects of the utility model are: the cylinder cutter hub that this veneer finishing cylinder type cutter comprises hilt and is fixedly connected with hilt, cylinder cutter hub is divided into the first cylinder cutter hub and the second cylinder cutter hub of working in coordination and using, the end of the first cylinder cutter hub is provided with the interior blade of perforate, for cutting away the flaw part of veneer, the end of the second cylinder cutter hub is provided with the outer blade for cutting patch, then cutting patch is mended in the perforate at veneer flaw place, be glued.Adopt this cylinder type cutter to repair, shape specification, efficiency are high, ensure that the quality of glued board.
Accompanying drawing explanation
Fig. 1 is the sectional view of the outside cutter of a kind of veneer finishing cylinder type cutter.
Fig. 2 is the sectional view of the inner edge cutter of a kind of veneer finishing cylinder type cutter.
Fig. 3 is the sectional view that veneer plucks out flaw.
Fig. 4 is sectional view leftover pieces plucking out flaw place patch.
Fig. 5 is the sectional view after veneer finishing.
In figure, 1, tool handle, the 2, first cylinder cutter hub, 2a, interior blade, the 3, second cylinder cutter hub, 3a, outer blade, 4, veneer, 4a, circular hole tangent plane, 5, flaw patch, 5a, circumference tangent plane.
Detailed description of the invention
Fig. 1,2 shows a kind of veneer finishing cylinder type cutter.The cylinder cutter hub that this veneer finishing cylinder type cutter comprises hilt 1 and is fixedly connected with hilt 1, cylinder cutter hub is divided into first cylinder cutter hub 2 and the second cylinder cutter hub 3 of working in coordination and using.The end of the first cylinder cutter hub 2 is provided with for blade 2a in perforate.The interior tool point angle of interior blade 2a is a1=21 degree angle, and interior tool point angle is the outer chamfering of cylinder cutter hub end, and the diameter of the blade point of interior blade 2a is A=60mm, and the margin of tolerance is that positive 0.10mm – bears 0.10mm.The end of the second cylinder cutter hub 3 is provided with the outer blade 3a for cutting patch, the outer tool point angle of outer blade 3a is a1=21 degree angle, outer tool point angle is the diameter of the blade point of the outer blade 3a of interior chamfering of cylinder cutter hub end is A=60mm, and the margin of tolerance is the positive 0.30mm of positive 0.50mm –.In addition, tool point angle a1 selects usually in 18-24 degree angular region, and the diameter A of blade point can select according to the size of flaw.
When adopting technique scheme work, can select cutter according to the size of flaw, adopt the first cylinder cutter hub 2 to beat circular hole at the flaw place of veneer 4, circular hole tangent plane 4a is 21 degree of angles; Adopt the second cylinder cutter hub 3 on leftover pieces, get flaw patch 5, the circumference tangent plane 5a of flaw patch 5 is also 21 degree of angles, and be then placed in the circular hole of veneer 4 by after the periphery gluing of flaw patch 5, namely veneer 4 has been repaired.
Claims (2)
1. a veneer finishing cylinder type cutter, the cylinder cutter hub comprising hilt (1) and be fixedly connected with hilt (1), is characterized in that: described cylinder cutter hub is divided into the first cylinder cutter hub (2) and the second cylinder cutter hub (3) of working in coordination and using; The end of the first cylinder cutter hub (2) is provided with for blade in perforate (2a), and the interior tool point angle of interior blade (2a) is a1, and the diameter of the blade point of interior blade (2a) is A; The end of the second cylinder cutter hub (3) is provided with the outer blade (3a) for cutting patch, and the outer tool point angle of outer blade (3a) is a1, and the diameter of the blade point of outer blade (3a) is A.
2. a kind of veneer finishing cylinder type cutter according to claim 1, it is characterized in that: described interior tool point angle is the outer chamfering of cylinder cutter hub end, described outer tool point angle is the interior chamfering of cylinder cutter hub end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520535417.8U CN204844384U (en) | 2015-07-23 | 2015-07-23 | Drum type cutter is maintained to veneer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520535417.8U CN204844384U (en) | 2015-07-23 | 2015-07-23 | Drum type cutter is maintained to veneer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204844384U true CN204844384U (en) | 2015-12-09 |
Family
ID=54734977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520535417.8U Expired - Fee Related CN204844384U (en) | 2015-07-23 | 2015-07-23 | Drum type cutter is maintained to veneer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204844384U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571326A (en) * | 2017-09-20 | 2018-01-12 | 方乐 | A kind of aperture knife tool of elastomeric material |
| CN114370551A (en) * | 2022-01-13 | 2022-04-19 | 四川航天拓达玄武岩纤维开发有限公司 | Pipeline repairing method and application thereof |
-
2015
- 2015-07-23 CN CN201520535417.8U patent/CN204844384U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571326A (en) * | 2017-09-20 | 2018-01-12 | 方乐 | A kind of aperture knife tool of elastomeric material |
| CN114370551A (en) * | 2022-01-13 | 2022-04-19 | 四川航天拓达玄武岩纤维开发有限公司 | Pipeline repairing method and application thereof |
| CN114370551B (en) * | 2022-01-13 | 2024-04-12 | 四川航天拓达玄武岩纤维开发有限公司 | Pipeline repairing method and application thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160723 |