CN208261877U - A kind of Welded hard metals screw flat pointed tool - Google Patents
A kind of Welded hard metals screw flat pointed tool Download PDFInfo
- Publication number
- CN208261877U CN208261877U CN201721823409.9U CN201721823409U CN208261877U CN 208261877 U CN208261877 U CN 208261877U CN 201721823409 U CN201721823409 U CN 201721823409U CN 208261877 U CN208261877 U CN 208261877U
- Authority
- CN
- China
- Prior art keywords
- knife
- pointed tool
- edge
- fan
- flat pointed
- 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 - Fee Related
Links
Abstract
A kind of Welded hard metals screw flat pointed tool of the utility model, including spiral flat pointed tool, cutter groove, cutter stud, buffer stopper, knife fan, the edge of a knife and edge of a knife stud, the inside of the spiral flat pointed tool is equipped with groove, the lower section of the groove is equipped with cutter stud, the cutter stud is connected by groove and the rotation of spiral flat pointed tool, it is fanned equipped with knife the outside of the spiral flat pointed tool, the lower section of the knife fan is equipped with buffer stopper, the knife fan is connect by buffer stopper with spiral flat mouth tool contact, the end of the knife fan is equipped with the edge of a knife, the edge of a knife passes through edge of a knife stud and knife fan rotation connection, a kind of Welded hard metals screw flat pointed tool, setting cutter groove and cutter screw thread can be passed through, convenient for effectively being connected to spiral flat pointed tool, the knife fan of groove is fanned and with edge of a knife stud by being provided with knife The edge of a knife, convenient for being replaced to the edge of a knife, it is easy to accomplish.
Description
Technical field
The utility model relates to industrial knife technical field, specially a kind of Welded hard metals screw flat pointed tool.
Background technique
Spiral flat blade is to carry out the device that " face " contacts with object to be operated in cutting, plays seven effects, but
It is that in actual use, spiral flat blade can have certain difference, but existing because of the difference of field of employment and requirement in length
Some spiral flat blades are all fixed dimension setting, and which results in the appearance of problem, and secondly the edge of a knife of knife fan lower section is long-term
The case where will appear Caton crimping after use, reduces working efficiency, waste is be easy to cause if integral replacing, these are all real
There is urgent problem again in border.
Utility model content
The purpose of this utility model is to provide a kind of Welded hard metals screw flat pointed tools, solve background technique
Proposed in the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of Welded hard metals screw flat mouth
Cutter, including spiral flat pointed tool, cutter groove, cutter stud, buffer stopper, knife fan, the edge of a knife and edge of a knife stud, the helical
The inside of mouth cutter is equipped with groove, and the lower section of the groove is equipped with cutter stud, and the cutter stud passes through groove and helical
Mouth cutter rotation connection, the outside of the spiral flat pointed tool are fanned equipped with knife, and the lower section of the knife fan is equipped with buffer stopper, the knife
Fan is connect by buffer stopper with spiral flat mouth tool contact, and the end of the knife fan is equipped with the edge of a knife, and the edge of a knife passes through edge of a knife spiral shell
Column and knife fan rotation connection.
As a kind of preferred embodiment of the utility model, the inside of the knife fan is equipped with connection ring, and the knife fan is logical
It crosses connection ring and the rotation of spiral flat pointed tool connects.
As a kind of preferred embodiment of the utility model, the outside of the connection ring is fixed with knife fan.
As a kind of preferred embodiment of the utility model, the inside of the knife fan is fixed with knife fan groove.
As a kind of preferred embodiment of the utility model, the knife fan groove is consistent with edge of a knife stud size.
Compared with prior art, the utility model has the beneficial effects that a kind of Welded hard metals screw flat pointed tool
It can be by setting cutter groove and cutter screw thread, convenient for effectively being connected to spiral flat pointed tool, by being provided with knife fan
The knife of groove is fanned and the edge of a knife with edge of a knife stud, convenient for replacing to the edge of a knife, it is easy to accomplish.
Detailed description of the invention
Fig. 1 is a kind of Welded hard metals screw flat pointed tool structural schematic diagram of the utility model；
Fig. 2 is a kind of Welded hard metals screw flat pointed tool schematic internal view of the utility model；
Fig. 3 is a kind of Welded hard metals screw flat pointed tool schematic top plan view of the utility model；
Fig. 4 is that a kind of Welded hard metals screw flat pointed tool knife of the utility model fans schematic diagram.
In figure: 1 spiral flat pointed tool, 2 cutter grooves, 3 cutter studs, 4 buffer stoppers, 5 connection rings, 6 cutterheads, 7 knives fan, 8
Knife fans groove, 9 edges of a knife, 10 edge of a knife studs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of Welded hard metals screw flat blade
Tool, including spiral flat pointed tool 1, cutter groove 2, cutter stud 3, buffer stopper 4, knife fan 7, the edge of a knife 9 and edge of a knife stud 10, it is described
The inside of spiral flat pointed tool 1 is equipped with groove 2, and the lower section of the groove 2 is equipped with cutter stud 3, and the cutter stud 3 passes through recessed
Slot 2 and the rotation of spiral flat pointed tool 1 connect, and the outside of the spiral flat pointed tool 1 is equipped with knife fan 7, and the lower section of the knife fan 7 is set
There is buffer stopper 4, the knife fan 7 is connected by buffer stopper 4 and spiral flat pointed tool 1, and the end of the knife fan 7 is equipped with the edge of a knife
9, the edge of a knife 9 is connected by edge of a knife stud 10 and 7 rotation of knife fan.
As a preferred technical solution in the present embodiment, the inside of the knife fan 7 is equipped with connection ring 5, the knife fan 7
It is connected by connection ring 5 and the rotation of spiral flat pointed tool 1, the outside of the connection ring 5 is fixed with knife fan 7, the knife fan 7
Inside is fixed with knife fan groove 8, and the knife fan groove 8 is consistent with 10 size of edge of a knife stud, and the setting of connection ring 5 is convenient for and spiral shell
Rotation flat pointed tool 1 is attached, and the setting of knife fan 7 is convenient for being attached the edge of a knife 9.
The improvement of the utility model is: cutter groove 2 is arranged in the inside of spiral flat pointed tool 1, can cooperate lower section
Cutter stud 3 is added the length of spiral flat pointed tool 1, increases the range used, secondly sets in the lower section of cutterhead 6
Buffer stopper 4 is set, the effect of buffering is played, then groove 8 is fanned in the inside setting knife of knife fan 7, the edge of a knife spiral shell on the edge of a knife 9 can be cooperated
Column 10 is effectively replaced, and is avoided whole rejecting, is increased service life, saves fund.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of Welded hard metals screw flat pointed tool, including spiral flat pointed tool (1), cutter groove (2), cutter stud
(3), buffer stopper (4), knife fan (7), the edge of a knife (9) and edge of a knife stud (10), it is characterised in that: the spiral flat pointed tool (1)
Inside is equipped with groove (2), and the lower section of the groove (2) is equipped with cutter stud (3), the cutter stud (3) by groove (2) with
Spiral flat pointed tool (1) rotation connection, the outside of the spiral flat pointed tool (1) are equipped with knife fan (7), and the knife is fanned under (7)
Side is equipped with buffer stopper (4), and the knife fan (7) is connected by buffer stopper (4) and spiral flat pointed tool (1), and the knife fans (7)
End be equipped with the edge of a knife (9), the edge of a knife (9) by edge of a knife stud (10) and knife fan (7) rotation connect.
2. a kind of Welded hard metals screw flat pointed tool according to claim 1, it is characterised in that: the knife fan
(7) inside is equipped with connection ring (5), and the knife fan (7) is connected by connection ring (5) and spiral flat pointed tool (1) rotation.
3. a kind of Welded hard metals screw flat pointed tool according to claim 2, it is characterised in that: the connection ring
(5) outside is fixed with knife fan (7).
4. a kind of Welded hard metals screw flat pointed tool according to claim 3, it is characterised in that: the knife fan
(7) inside is fixed with knife fan groove (8).
5. a kind of Welded hard metals screw flat pointed tool according to claim 4, it is characterised in that: the knife fan is recessed
Slot (8) is consistent with edge of a knife stud (10) size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721823409.9U CN208261877U (en) | 2018-08-11 | 2018-08-11 | A kind of Welded hard metals screw flat pointed tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721823409.9U CN208261877U (en) | 2018-08-11 | 2018-08-11 | A kind of Welded hard metals screw flat pointed tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208261877U true CN208261877U (en) | 2018-12-21 |
Family
ID=64672505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721823409.9U Expired - Fee Related CN208261877U (en) | 2018-08-11 | 2018-08-11 | A kind of Welded hard metals screw flat pointed tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208261877U (en) |
-
2018
- 2018-08-11 CN CN201721823409.9U patent/CN208261877U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 Termination date: 20190811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |