CN207127338U - A kind of special-shaped alloy saw blade cutter head - Google Patents
A kind of special-shaped alloy saw blade cutter head Download PDFInfo
- Publication number
- CN207127338U CN207127338U CN201721034075.7U CN201721034075U CN207127338U CN 207127338 U CN207127338 U CN 207127338U CN 201721034075 U CN201721034075 U CN 201721034075U CN 207127338 U CN207127338 U CN 207127338U
- Authority
- CN
- China
- Prior art keywords
- cutter hub
- saw blade
- front side
- special
- skew wall
- 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
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Abstract
It the utility model is related to a kind of special-shaped alloy saw blade cutter head, including cutter hub, the cutter hub is provided with front side, rear side, top, bottom and the left and right sides, the top of the cutter hub corresponds to forward position and is provided with from the rear direction of cutter hub to the inclined first top skew wall in the front side direction of cutter hub, the top of the cutter hub corresponds to rearward position and is provided with by the front side direction inclined second top skew wall of side direction backward, first top skew wall is connected with the top of the second top skew wall by connection wall, the front side of the cutter hub is respectively arranged with the welding groove along the axial direction setting of cutter hub with rear side, the both ends of the welding groove extend respectively to the top and bottom of cutter hub.Technical solutions of the utility model, there is stable performance, improve the effect of stock-removing efficiency.
Description
Technical field
It the utility model is related to a kind of special-shaped alloy saw blade cutter head.
Background technology
The condition of work of hard alloy saw blade is more severe, at a high speed, vibration, welding of the high temperature to alloy cutter head propose it is severe
The requirement at quarter, with the continuous improvement of saw blade cuts speed and the depth of cut, to the design requirement more and more higher of saw blade tip.Abnormity
Alloy saw blade cutter head, cutter hub is generally included, the cutter hub is provided with front side, rear side, top, bottom and the left and right sides, described
The top of cutter hub is provided with by the front side direction inclined top skew wall of side direction backward, traditional special-shaped alloy saw blade cutter head, by
In the welding of itself and saw blade built on the sand, saw blade tip easily rubs fragmentation, when causing to be cut saw blade tip because of fragmentation part and
Caused vibrations make its operating efficiency step-down or even scrapped, and so not only reduce the efficiency of cutting, and also add production
Cost.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of stable performance, improves cutting
The special-shaped alloy saw blade cutter head of efficiency.
To achieve the above object, the utility model provides following technical scheme：A kind of special-shaped alloy saw blade cutter head, including
Cutter hub, the cutter hub are provided with front side, rear side, top, bottom and the left and right sides, and the top of the cutter hub corresponds to forward position
It is provided with from the rear direction of cutter hub to the inclined first top skew wall in the front side direction of cutter hub, after the top of the cutter hub is corresponding
Side position is provided with by the front side direction inclined second top skew wall of side direction backward, first top skew wall and the second top
The top of skew wall is connected by connection wall, and front side and the rear side of the cutter hub are respectively arranged with the axial direction setting along cutter hub
Welding groove, the both ends of the welding groove extend respectively to the top and bottom of cutter hub.
By using technical solutions of the utility model, cutter head is welded by the welding groove of front and rear sides with saw blade,
So as to improve the stability of welding, and then cause stable performance, improve stock-removing efficiency.
The utility model is further set：The row along the fore-and-aft direction setting of cutter hub is provided with the top of the cutter hub top
Consider groove to be worth doing.
By using technical solutions of the utility model, during saw blade cuts, can preferably be arranged from the chip area of cutter hub
Bits, so that while improving stock-removing efficiency, cutter head is not easily broken, and performance is more stable, reduces production cost.
The utility model is further set：The V-shaped setting of chip area.
By using technical solutions of the utility model so that chip removal is more smooth, and improves the stability of cutter hub.
The utility model is further set：The gradient of first top skew wall is more than the inclination of the second top skew wall
Degree, the bottom of the chip area is obliquely installed from the front side direction of cutter hub to the rear direction of cutter hub.
By using technical solutions of the utility model, while improving stock-removing efficiency, further such that chip removal is more smooth.
The utility model is further set：The connection wall is set in arc-shaped.
By using technical solutions of the utility model, stock-removing efficiency is improved, and improve the stability of cutter hub.
The utility model is further set：The bottom of the cutter hub is set from the rear direction of cutter hub to the front side direction of cutter hub
It is equipped with arc convex wall.
It is more firm when the bottom of cutter hub is welded with saw blade by using technical solutions of the utility model.
Brief description of the drawings
Fig. 1 is the utility model embodiment three-dimensional structure diagram；
Fig. 2 is the utility model embodiment side view；
Fig. 3 is Fig. 2 A-A sectional views.
Embodiment
Below in conjunction with the accompanying drawings and embodiment describes the utility model embodiment.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Referring to accompanying drawing 1- accompanying drawings 3, special-shaped alloy saw blade cutter head disclosed in the utility model, including cutter hub 1, the cutter hub 1
Front side, rear side, top, bottom and the left and right sides are provided with, the top of the cutter hub 1 corresponds to forward position and is provided with by cutter hub
For 1 rear direction to the inclined first top skew wall 101 in front side direction of cutter hub 1, the top of the cutter hub 1 corresponds to rearward position
It is provided with by the front side direction inclined second top skew wall 102 of side direction backward, the top of first top skew wall 101 and second
The top of skew wall 102 is connected by connection wall 103, and front side and the rear side of the cutter hub 1 are respectively arranged with along the axial direction of cutter hub 1
The welding groove 104 that direction is set, the both ends of the welding groove 104 extend respectively to the top and bottom of cutter hub 1.By adopting
With technical solutions of the utility model, cutter head is welded by the welding groove 104 of front and rear sides with saw blade, so as to improve weldering
The stability connect, and then cause stable performance, improve stock-removing efficiency.
The present embodiment is further set：The row along the fore-and-aft direction setting of cutter hub 1 is provided with the top of the top of cutter hub 1
Consider groove 105 to be worth doing.By using technical solutions of the utility model, during saw blade cuts, can preferably enter from the chip area 105 of cutter hub 1
Row chip removal, so that while improving stock-removing efficiency, cutter head is not easily broken, and performance is more stable, reduces production cost.
The present embodiment is further set：The 105 V-shaped setting of chip area.By using technical solutions of the utility model,
So that chip removal is more smooth, and improve the stability of cutter hub 1.
The present embodiment is further set：The gradient of first top skew wall 101 is more than inclining for the second top skew wall 102
Gradient, the bottom of the chip area 105 are obliquely installed from the front side direction of cutter hub 1 to the rear direction of cutter hub 1.By using this
Utility model technical scheme, while improving stock-removing efficiency, further such that chip removal is more smooth.
The present embodiment is further set：The connection wall 103 is set in arc-shaped.By using the utility model technical side
Case, stock-removing efficiency is improved, and improve the stability of cutter hub 1.
The present embodiment is further set：The bottom of the cutter hub 1 is from the rear direction of cutter hub 1 to the front side direction of cutter hub 1
It is provided with the convex wall of arc 106.It is more firm when the bottom of cutter hub 1 is welded with saw blade by using technical solutions of the utility model.
Claims (6)
1. a kind of special-shaped alloy saw blade cutter head, including cutter hub, the cutter hub are provided with front side, rear side, top, bottom and left and right
Both sides, the top of the cutter hub correspond to forward position and are provided with from the rear direction of cutter hub to the front side direction of cutter hub inclined
One top skew wall, the top of the cutter hub correspond to rearward position and are provided with by front side direction inclined second top of side direction backward
Skew wall, first top skew wall are connected with the top of the second top skew wall by connection wall, it is characterised in that：The cutter hub
Front side and rear side be respectively arranged with welding groove along the axial direction setting of cutter hub, the both ends of the welding groove are prolonged respectively
Extend the top and bottom of cutter hub.
2. special-shaped alloy saw blade cutter head according to claim 1, it is characterised in that：It is provided with the top of the cutter hub top
The chip area set along the fore-and-aft direction of cutter hub.
3. special-shaped alloy saw blade cutter head according to claim 2, it is characterised in that：The V-shaped setting of chip area.
4. special-shaped alloy saw blade cutter head according to claim 2, it is characterised in that：The gradient of first top skew wall
More than the gradient of the second top skew wall, the rear direction of the bottom of the chip area from the front side direction of cutter hub to cutter hub tilts
Set.
5. special-shaped alloy saw blade cutter head according to claim 1, it is characterised in that：The connection wall is set in arc-shaped.
6. special-shaped alloy saw blade cutter head according to claim 1, it is characterised in that：After the bottom of the cutter hub is by cutter hub
Side direction is provided with arc convex wall to the front side direction of cutter hub.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721034075.7U CN207127338U (en) | 2017-08-17 | 2017-08-17 | A kind of special-shaped alloy saw blade cutter head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721034075.7U CN207127338U (en) | 2017-08-17 | 2017-08-17 | A kind of special-shaped alloy saw blade cutter head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207127338U true CN207127338U (en) | 2018-03-23 |
Family
ID=61635210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721034075.7U Expired - Fee Related CN207127338U (en) | 2017-08-17 | 2017-08-17 | A kind of special-shaped alloy saw blade cutter head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207127338U (en) |
-
2017
- 2017-08-17 CN CN201721034075.7U patent/CN207127338U/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: 20180323 Termination date: 20200817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |