CN204976907U - Special tool bit of packing box - Google Patents
Special tool bit of packing box Download PDFInfo
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- CN204976907U CN204976907U CN201520757478.9U CN201520757478U CN204976907U CN 204976907 U CN204976907 U CN 204976907U CN 201520757478 U CN201520757478 U CN 201520757478U CN 204976907 U CN204976907 U CN 204976907U
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- cutting edge
- main
- blade
- tool bit
- right angle
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Abstract
The utility model discloses a special tool bit of packing box, including cutter body and cutting edge, the cutting edge is installed in the upper end of cutter body, and the cutting edge includes main cutting edge and front cutting edge, and the main cutting edge includes the principal circle angle cutting edge of upper end and the main right angle cutting edge of lower extreme. The utility model discloses merge into an organic whole with right angle tool bit and fillet tool bit, the semi -circle is carved to once only will formerly stand vertically slotted hole and trough rim, has avoided artifical decoration, has improved production efficiency, has reduced intensity of labour and manufacturing cost.
Description
Technical field
The utility model relates to a kind of cutter head, specifically a kind of packing case Special cutter.
Background technology
Existing packaging wooden case and buckle-type wooden case need to carry out carving groove in manufacturing process, in groove edge fluffing, can need manually modified, not only increase hand labor intensity, also add cost after the processing of right angle cutter head; Wooden case carries out assembling, needs to buckle connection fittings, and dismantle accessory and take off accessory and all can cause damage to the edge of groove, also will carry out manually modified, these are all that user brings inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of packing case Special cutter, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of packing case Special cutter, comprise cutter hub and blade, blade is arranged on the upper end of cutter hub, and blade comprises main cutting edge and front cutting edge, and main cutting edge comprises main fillet blade and main right angle blade.
As preferably, cutter hub, main cutting edge and front cutting edge all adopt steel to make.
As preferably, main fillet blade is arranged on above main right angle blade.
As preferably, main cutting edge and front cutting edge are two, main cutting edge and front cutting edge interval and the distribution that is centrosymmetric.
Compared with prior art, the beneficial effects of the utility model are: this apparatus structure is simple, easy to use, long service life; Disposable former upright slotted eye and trough rim are carved semicircle, avoid manually modified, improve production efficiency, decrease labour intensity and production cost.
Accompanying drawing explanation
Fig. 1 is the front view of packing case Special cutter.
Fig. 2 is the left view of packing case Special cutter.
Fig. 3 is the top view of packing case Special cutter.
Wherein: 1-cutter hub, 2-blade, 21-front cutting edge, 22-main cutting edge, 23-main right angle blade, the main fillet blade of 24-.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-3, a kind of packing case Special cutter, comprise cutter hub 1 and blade 2, described blade 2 is arranged on the upper end of cutter hub 1, blade 2 comprises main cutting edge 22 and front cutting edge 21, main cutting edge 22 comprises the main fillet blade 24 of upper end and the main right angle blade 23 of lower end, and main cutting edge 22 and front cutting edge 21 are two, main cutting edge 22 and front cutting edge 21 interval and the distribution that is centrosymmetric.Cutter hub 1, main cutting edge 22 and front cutting edge 21 all adopt steel to make.
Operation principle of the present utility model is: right angle cutter head and fillet cutter head merge into a single whole by this device, by main cutting edge 22 and front cutting edge 21 and the main cutting face formed thereof and secondary cutting face, directly disposable former upright slotted eye and trough rim can be carved semicircle.This apparatus structure is simple, easy to use, long service life; Disposable former upright slotted eye and trough rim are carved semicircle, avoid manually modified, improve production efficiency, decrease labour intensity and production cost.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.
Claims (4)
1. a packing case Special cutter, it is characterized in that: comprise cutter hub (1) and blade (2), blade (2) is arranged on the upper end of cutter hub (1), blade (2) comprises main cutting edge (22) and front cutting edge (21), and main cutting edge (22) comprises main fillet blade (24) and main right angle blade (23).
2. packing case Special cutter according to claim 1, is characterized in that: cutter hub (1), main cutting edge (22) and front cutting edge (21) all adopt steel to make.
3. packing case Special cutter according to claim 1, is characterized in that: main fillet blade (24) is arranged on top, main right angle blade (23).
4. packing case Special cutter according to claim 1, it is characterized in that: main cutting edge (22) and front cutting edge (21) are two, main cutting edge (22) and front cutting edge (21) interval and the distribution that is centrosymmetric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520757478.9U CN204976907U (en) | 2015-09-28 | 2015-09-28 | Special tool bit of packing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520757478.9U CN204976907U (en) | 2015-09-28 | 2015-09-28 | Special tool bit of packing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204976907U true CN204976907U (en) | 2016-01-20 |
Family
ID=55111319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520757478.9U Active CN204976907U (en) | 2015-09-28 | 2015-09-28 | Special tool bit of packing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204976907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115464728A (en) * | 2022-08-29 | 2022-12-13 | 湖南银山竹业有限公司 | Cutter suitable for combined tableware handle grooving machine |
-
2015
- 2015-09-28 CN CN201520757478.9U patent/CN204976907U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115464728A (en) * | 2022-08-29 | 2022-12-13 | 湖南银山竹业有限公司 | Cutter suitable for combined tableware handle grooving machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |