CN208575967U - A kind of carpenter's cutting cutter shaft - Google Patents
A kind of carpenter's cutting cutter shaft Download PDFInfo
- Publication number
- CN208575967U CN208575967U CN201820297774.9U CN201820297774U CN208575967U CN 208575967 U CN208575967 U CN 208575967U CN 201820297774 U CN201820297774 U CN 201820297774U CN 208575967 U CN208575967 U CN 208575967U
- Authority
- CN
- China
- Prior art keywords
- mandrel
- cutter
- slot
- carpenter
- hole
- 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
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- Drilling Tools (AREA)
Abstract
The utility model discloses a kind of carpenters to cut cutter shaft, including mandrel, the two sides of mandrel are provided with positioning device, hobboing cutter is provided on mandrel, the slot that multiple groups are spiraled around cutter hub is provided on the cutter hub of hobboing cutter, the edge of slot, which is provided with, cuts sword, and circular hole is provided between two neighboring slot, and the both ends of mandrel are arc-shaped transition.The beneficial effects of the utility model are: structure is simple, by the way of by being coated and fixed hobboing cutter on mandrel, cutting ability improves, balance is more preferable, cut sword shape triangular in shape, faster, cutter shaft can guarantee the accuracy of installation to machining efficiency during installation by positioning device, and the setting of adjustment hole is able to satisfy the fixed demand of different adjustment.
Description
Technical field
The utility model relates to a kind of cutter shafts more particularly to a kind of carpenter to cut cutter shaft.
Background technique
In carpenter's manufacture field, it usually needs use cutting tool, and existing carpenter cuts cutter shaft and exists than heavy, cuts
When cutting when consumption energy consumption, and the cutter in single-blade face is it is difficult to ensure that dimension when cutting, is easy to cut because of cutting face out-of-flatness caused by unbalance
Low efficiency is cut, is easy for sawdust to be stuck in cutter, while cutter shaft locating effect during installation is poor, is unable to meet demand.
Therefore, to solve the above problems, providing a kind of new technical solution.
Utility model content
The utility model provides a kind of carpenter's cutting cutter shaft.
The technical solution adopted in the utility model is:
A kind of carpenter's cutting cutter shaft, including mandrel, the two sides of the mandrel are provided with positioning device, are arranged on the mandrel
Have hobboing cutter, the slot that multiple groups are spiraled around cutter hub be provided on the cutter hub of the hobboing cutter, the edge of slot, which is provided with, cuts sword, two neighboring slot it
Between be provided with circular hole, the both ends of the mandrel are arc-shaped transition, and the positioning device includes locating rod and pin shaft, the mandrel two
End is provided with location hole, and the positioning hole is provided with locating rod and is fixed by pin shaft.
Further, the depth of the circular hole is less than the depth of slot.
Further, multiple adjustment holes are provided in the locating rod.
Further, the pin shaft is mounted in adjustment hole.
It is further, described that cut sword triangular in shape.
The beneficial effects of the utility model are: structure is simple, by the way of by being coated and fixed hobboing cutter on mandrel,
Cutting ability improves, and balance is more preferable, cuts sword shape triangular in shape, machining efficiency faster, process of the cutter shaft in installation
In can guarantee the accuracy of installation by positioning device, the setting of adjustment hole is able to satisfy the fixed demand of different adjustment.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the structural schematic diagram of the utility model.
Wherein: 1, mandrel, 2, hobboing cutter, 3, slot, 4, cut sword, 5, circular hole, 6, locating rod, 7, pin shaft, 8, location hole, 9, adjust
Hole.
Specific embodiment
In order to deepen the understanding to the utility model, the utility model is made below in conjunction with embodiment and attached drawing further
It is described in detail, which is only used for explaining the utility model, does not constitute the restriction to the protection scope of the utility model.
A kind of carpenter as shown in Figure 1 cuts cutter shaft, including mandrel 1, the two sides of mandrel 1 are provided with positioning device, mandrel
It is provided with hobboing cutter 2 on 1, the slot 3 that multiple groups are spiraled around cutter hub is provided on the cutter hub of hobboing cutter 2, the edge of slot 3, which is provided with, cuts sword 4, adjacent
It is provided with circular hole 5 between two slots 3, improves stablizing effect, the both ends of mandrel 1 are arc-shaped transition, and positioning device includes locating rod 6
With pin shaft 7,1 both ends of mandrel are provided with location hole 8, and locating rod 6 and, the depth of circular hole 5 fixed by pin shaft 7 are provided in location hole 8
Degree is less than the depth of slot 3, is provided with multiple adjustment holes 9 in locating rod 6, and pin shaft 7 is mounted in adjustment hole 9, convenient for adjusting, cuts sword 4
It is triangular in shape.
The beneficial effects of the utility model are: structure is simple, by the way of by being coated and fixed hobboing cutter on mandrel,
Cutting ability improves, and balance is more preferable, cuts sword shape triangular in shape, machining efficiency faster, process of the cutter shaft in installation
In can guarantee the accuracy of installation by positioning device, the setting of adjustment hole is able to satisfy the fixed demand of different adjustment.
The above descriptions are merely preferred embodiments of the present invention, is not to make any other to the utility model
The limitation of form, and according to any modification or equivalent variations made by the technical essence of the utility model, it is practical new to still fall within this
Type range claimed.
Claims (4)
1. a kind of carpenter cuts cutter shaft, it is characterised in that: including mandrel, the two sides of the mandrel are provided with positioning device, described
It is provided with hobboing cutter on mandrel, the slot that multiple groups are spiraled around cutter hub is provided on the cutter hub of the hobboing cutter, the edge of slot, which is provided with, cuts sword, phase
It is provided with circular hole between adjacent two slots, the both ends of the mandrel are arc-shaped transition, and the positioning device includes locating rod and pin shaft,
The mandrel both ends are provided with location hole, and the positioning hole is provided with locating rod and is fixed by pin shaft.
2. a kind of carpenter according to claim 1 cuts cutter shaft, it is characterised in that: the depth of the circular hole is less than the depth of slot
Degree.
3. a kind of carpenter according to claim 1 cuts cutter shaft, it is characterised in that: be provided with multiple adjustings in the locating rod
Hole, the pin shaft are mounted in adjustment hole.
4. a kind of carpenter according to claim 1 cuts cutter shaft, it is characterised in that: described to cut sword triangular in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820297774.9U CN208575967U (en) | 2018-03-05 | 2018-03-05 | A kind of carpenter's cutting cutter shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820297774.9U CN208575967U (en) | 2018-03-05 | 2018-03-05 | A kind of carpenter's cutting cutter shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208575967U true CN208575967U (en) | 2019-03-05 |
Family
ID=65503314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820297774.9U Expired - Fee Related CN208575967U (en) | 2018-03-05 | 2018-03-05 | A kind of carpenter's cutting cutter shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208575967U (en) |
-
2018
- 2018-03-05 CN CN201820297774.9U patent/CN208575967U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190305 Termination date: 20200305 |