CN203141607U - Arc-shaped rotary planing milling head - Google Patents
Arc-shaped rotary planing milling head Download PDFInfo
- Publication number
- CN203141607U CN203141607U CN 201320004575 CN201320004575U CN203141607U CN 203141607 U CN203141607 U CN 203141607U CN 201320004575 CN201320004575 CN 201320004575 CN 201320004575 U CN201320004575 U CN 201320004575U CN 203141607 U CN203141607 U CN 203141607U
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- CN
- China
- Prior art keywords
- arc
- planing milling
- disc
- milling head
- plane
- 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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- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
An arc-shaped rotary planing milling head comprises a rotary head. The rotary head comprises a connecting shaft and a disc, the connecting shaft and the disc are fixedly connected with each other and are coaxial with each other, and the diameter of the connecting shaft is smaller than that of the disc; and a plurality of cutter holders are peripherally and uniformly fixed to the outer side of the disc, oblique planes are arranged on the cutter holders, blades are fixedly arranged on the oblique planes, and flat edges and oblique edges are arranged at edges of the blades. The arc-shaped rotary planing milling head has the advantages that a rotary planing milling cutter is in an arc-shaped design, and in other words, the blades are positioned on various arcs of the disc; the planing milling cutter is simple in structure and reasonable in design, the surface of a wood material processed by the planing milling cutter is smooth, the blades of the planing milling cutter are uniformly arranged on the circumferential surface of the disc, and the arc-shaped rotary planing milling cutter is in the arc-shaped design; the arc-shaped rotary planing milling head can be firmly fixed and is safe in use; and the cost is lowered, and the arc-shaped rotary planing milling head is high in work efficiency.
Description
Technical field
The utility model belongs to the woodworking machinery field, particularly relates to a kind of arc line type rotary planing milling head.
Background technology
The carpenter field is extensive use of the machinery plane and mills wood surface, makes work convenient, has not only alleviated labour intensity, more can increase work efficiency.
But the machinery of existing converted timber digs milling head, and the main problem that exists is: the one, integral structure, blade is easy to wear, need integral replacing; The 2nd, machining accuracy is not high, and surface ratio is more coarse.
The utility model content
The purpose of this utility model provides a kind of arc line type rotary planing milling head, and the blade of this plane milling head is provided with flat sword and inclination sword two parts, and is reasonable in design, easy to use.
The technical scheme that adopts is:
A kind of arc line type rotary planing milling head comprises swivel head, and swivel head comprises and being fixedly connected and coaxial connecting axle and disk that the diameter of connecting axle is less than the diameter of disk.
Its technical essential is:
External circumferential at disk evenly fixedly has a plurality of tool rests, and tool rest is provided with the inclined-plane, is provided with blade on the inclined-plane, and blade edge is provided with flat sword and inclination sword simultaneously.Blade and inclined-plane are by screw attachment or be structure as a whole.
Included angle A between flat sword and the inclination sword is the 130-170 degree.
The number of blades of this plane milling cutter can be set to more than three and three as required.
This rotary planing milling cutter designs for arc line type, and namely blade evenly is positioned on each section arc of disk.Former plane milling cutter is entad type design, and the design of this plane milling cutter is angle and the length of the design's blade with entad type is different.
Its advantage is:
This plane milling cutter construction is simple, and is reasonable in design, and brighter and cleaner through the wood surface of this plane milling cutter processing, the blade of this plane milling cutter evenly arranges, for arc line type designs.Fixed, use safety.Reduce cost high efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the structural representation of embodiment 2.
The specific embodiment
Embodiment 1
A kind of arc line type rotary planing milling head comprises swivel head 3, and swivel head 3 comprises and being fixedly connected and coaxial connecting axle 1 and disk 2 that the diameter of connecting axle 1 is less than the diameter of disk 2.
External circumferential at disk 2 evenly fixedly has three tool rests 4, and tool rest 4 is provided with inclined-plane 5, and 5 are provided with blade 6 on the inclined-plane, and blade 6 edges are provided with flat sword 8 and inclination sword 9 simultaneously.Included angle A between flat sword 8 and the inclination sword 9 is 130 degree.
Offer screw hole on the described blade 6 and be fixedly connected (for combined) by screw 7 with screw hole on the inclined-plane 5, inclined-plane 5 is 45 degree with the angle of tool rest 4 bottom surfaces.
Embodiment 2
Embodiment 2 is with the difference of embodiment 1: described tool rest 4 is three, and described blade 6 is structure as a whole with tool rest 4 (for one-piece type), and inclined-plane 5 is 45 degree with the angle of tool rest 4 bottom surfaces.Included angle A between flat sword 8 and the inclination sword 9 is 170 degree.
Claims (1)
1. an arc line type rotary planing milling head comprises swivel head (3), and swivel head (3) comprises and being fixedly connected and coaxial connecting axle (1) and disk (2), it is characterized in that:
External circumferential at disk (2) evenly fixedly has a plurality of tool rests (4), and tool rest (4) is provided with inclined-plane (5), and (5) are provided with blade (6) on the inclined-plane, and blade (6) edge is provided with flat sword (8) and inclination sword (9) simultaneously; Blade (6) connects by screw (7) with inclined-plane (5) or is structure as a whole;
Included angle A between flat sword (8) and the inclination sword (9) is the 130-170 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320004575 CN203141607U (en) | 2013-01-06 | 2013-01-06 | Arc-shaped rotary planing milling head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320004575 CN203141607U (en) | 2013-01-06 | 2013-01-06 | Arc-shaped rotary planing milling head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203141607U true CN203141607U (en) | 2013-08-21 |
Family
ID=48969161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320004575 Expired - Fee Related CN203141607U (en) | 2013-01-06 | 2013-01-06 | Arc-shaped rotary planing milling head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203141607U (en) |
-
2013
- 2013-01-06 CN CN 201320004575 patent/CN203141607U/en not_active Expired - Fee Related
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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: 20130821 Termination date: 20180106 |