CN2265278Y - Vibration electric hand plane - Google Patents
Vibration electric hand plane Download PDFInfo
- Publication number
- CN2265278Y CN2265278Y CN 96203367 CN96203367U CN2265278Y CN 2265278 Y CN2265278 Y CN 2265278Y CN 96203367 CN96203367 CN 96203367 CN 96203367 U CN96203367 U CN 96203367U CN 2265278 Y CN2265278 Y CN 2265278Y
- Authority
- CN
- China
- Prior art keywords
- planing tool
- planing
- tool frame
- electric hand
- column
- 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
The utility model relates to a vibration electric hand plane, used for quickly planing and cutting materials, such as planing wood, bamboos, etc. under a vibration and cutting mechanism. The utility model is that in a planing body, a motor is driven and is fixedly installed on a power wheel which is arranged on a crank shaft of a vibrating mechanism; the vibrating mechanism is installed on a plane iron frame and is connected with a plane iron; the plane iron is connected with the plane iron frame in a sliding way; the plane iron frame is connected with a vertical column in a sliding way; a spring is arranged between the plane iron frame and a fixing plate; the fixing plate is fixedly connected with the planing body; a regulating knob is installed on the fixing plate for regulating planing quantity. The utility model has the advantages of light weight, little power consumption, planed surface luster, no waves and high surface roughness.
Description
The utility model relates to a kind of being used for and materials such as timber, bamboo wood is planed the electric tool of processing plane, curved surface.The particularly surface waviness on Pao Xiao surface, vibration electric hand planer that roughness is high.
The structure of existing electric hand planer is made up of cylindrical milling cutter, milling cutter supporting base, motor, plane body.During use, the operator grips electric hand planer and does rectilinear motion, and motor drives cylindrical milling cutter rotation is cut cutter tooth in turn by being distributed in several on the face of cylinder.Because structural characteristics, its cutting way is milling, rather than planing, and smear metal is elongated strip, and machined surface has raised grain to exist, and ripple increases with the variation of cutting output and cutting speed or reduces, but can not disappear.So,, still need use traditional manual carpenter's plane to eliminate the final planing operation of milling ripple, raising surface waviness for the demanding finished surface of surface waviness.And, owing to adopt common cutting scheme, need make cylindrical milling cutter that bigger quality is arranged, to obtain big rotary inertia, need powerful motor drives cylindrical milling cutter to rotate.Therefore, existing electric hand planer is owing on structure, the cutting scheme, and its construction weight is heavy, power consumption is big, and there is raised grain in finished surface, and surface waviness is low, makes use occasion be restricted, and can not replace traditional manual carpenter's plane fully.
The purpose of this utility model provides a kind of electric hand planer, it not only can be efficient as existing electric hand planer, fast, planing effortlessly, and the surperficial non-ripple of planing, higher surface waviness, the roughness in surface than the processing of existing electric hand planer arranged, it simple in structure, in light weight, motor power consumption is little.
The purpose of this utility model is achieved in that in digging body, being fixed on the motor that digs on the body connects with power wheel on the crank axle that is fixedly mounted on vibrating mechanism by belt or gear, vibrating mechanism is installed on the planing tool frame, and connect with planing tool, planing tool and planing tool frame are slidingly connected, and planing tool frame and column are slidingly connected, and between planing tool frame and fixed head spring are housed, fixed head is fixedly connected with digging body, and adjusting knob is installed on the fixed head.During work, the electric-motor drive power wheel makes vibrating mechanism produce oscillating movement, drives the planing tool that connects with vibrating mechanism and do the linear reciprocating motion that amplitude little, frequency high (vibration) parallel with the bottom surface of digging body on the planing tool frame.During planing, the plane iron of planing tool and the dynamic phenomenon that is had impact → disengaging → impact by the planing storeroom, plane iron is under vibrocutting mechanism, plane with impulsive force, when vibrocutting, owing to be to cut with impulsive force, 1/3～1/5 when its average cutting force will be reduced to common cutting scheme, in addition littler.So the vibration electric hand planer only need use little, the lightweight fractional electric motor of volume.Simultaneously, the sharpization effect of cutting edge (plane iron) during owing to vibrocutting, there is high roughness on the surface of planing, makes that the surface of planing is brighter and cleaner.
The formation of described vibrating mechanism is a slider-crank mechanism, or a sine mechanism, can both produce required oscillating movement, and the planing tool that transmission connects is with it done the vibration that is parallel to the bottom surface of digging body.
The column slide opening that is slidingly matched with column is arranged on the planing tool frame, and column two ends fixed bearing is installed in fixed head and digs on the body, and perpendicular to the bottom surface of digging body, adjusting knob rotates with fixed head and connects, and an end withstands on the planing tool frame.The planing tool frame is made to keep contacting with adjusting knob by spring action, rotates adjusting knob, effect by screw thread or edge cam, can make the planing tool frame on column, do slip, regulate the height that plane iron protrudes from the bottom surface of digging body, thereby regulate the cutting output of plane iron perpendicular to the bottom surface of digging body.
The structure that described planing tool and planing tool frame are slidingly connected is: the slide opening that is slidingly matched with traveller perpendicular to the column slide opening is arranged on the planing tool frame, and traveller is fixed on the planing tool.Like this, planing tool just can be done the linear reciprocating motion parallel with the bottom surface of digging body under the drive of vibrating mechanism.
The structure that described planing tool and planing tool frame are slidingly connected also can be: be fixed with the traveller perpendicular to the column slide opening on the planing tool frame, the slide opening that is slidingly matched with traveller is arranged on the planing tool.Like this, planing tool just can be done the linear reciprocating motion parallel with the bottom surface of digging body under the drive of vibrating mechanism.
The removable plane iron that has been fixedly connected of front end at planing tool.Plane iron can be pulled down transposing, reconditioning separately after wearing and tearing.
Adopt the vibration electric hand planer of said structure, any surface finish after the planing, non-ripple, the surface roughness height, the slicing cutting output can be regulated, and it simple in structure, volume is little, in light weight, motor power consumption is little.
Description of drawings:
Fig. 1 is a front view of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the structure chart of second kind of structure of the vibrating mechanism in the utility model.
Fig. 4 is the structure chart of second kind of structure of the structure that is slidingly connected of planing tool in the utility model and planing tool frame.
Below in conjunction with drawings and Examples the utility model is further specified:
With reference to Fig. 1, dig on the body (1) and be fixed with fixed head (11), digging the column (7) that is installed with between body (1) and the fixed head (11) perpendicular to the bottom surface of digging body (1), planing tool frame (6) has the column slide opening that is slidingly matched with column (7), planing tool frame (6) can be gone up at column (7) and slide, between planing tool frame (6) and plane body (1), spring (8) is installed, under the effect of spring (8), make planing tool frame (6) keep contacting with adjusting knob (9), adjusting knob (9) rotates with fixed head (11) by screw thread or edge cam structure and connects, between planing tool frame (6) and fixed head (11) and planing tool frame (6) and plane body (1), have and go up the space of sliding at column (7) for planing tool frame (6), rotate adjusting knob (9), planing tool frame (6) is gone up at column (7) to slide, change the height that plane iron (2) protrudes the bottom surface of digging body (1), thereby change slicing thickness (cutting output), plane iron (2) is removable to be fixedly connected at the front end of planing tool (3).
Among Fig. 2, power wheel (13) is fixed on the crank axle (10), form slider-crank mechanism by crank axle (10), connecting rod (12), link pin (4), crank axle (10) is installed on the planing tool frame (6), one end of connecting rod (12) rotates with crank axle (10) and connects, the other end and link pin (4) rotate or are fixedly connected, link pin (4) is fixed or is rotated with planing tool (3) and connects, traveller (5) is fixed on the planing tool (3), have on the planing tool frame (6) be slidingly matched with traveller (5), perpendicular to the slide opening of column slide opening.When motor rotates by belt or gear drive power wheel (13), crank axle (10) just drives planing tool (3) by connecting rod (12), link pin (4) and is fixed on traveller (5) on the planing tool (3), does the linear reciprocating motion of the bottom surface that is parallel to plane body (1) on planing tool frame (6).
In the structure chart of second kind of structure of the vibrating mechanism in the utility model shown in Figure 3, by crank axle (10), slide block (15), guide block (14) is formed sine mechanism, crank axle (10) is installed on the planing tool frame (6), and rotate with slide block (15) and to connect, have on the guide block (14) with planing tool frame (6) on the sliding surface that is slidingly matched of the sliding surface perpendicular to the column slide opening and the sliding surface that is slidingly matched with slide block (15), vertical mutually between the sliding surface that is slidingly matched with planing tool frame (6) of guide block (14) and guide block (14) and sliding surface that slide block (15) is slidingly matched, guide block (14) connects with planing tool (3).When electric-motor drive crank axle (10) rotates, just can make sine mechanism drive planing tool (3) and do the linear reciprocating motion that is parallel to the bottom surface of digging body (1).
In second kind of structure of the structure that planing tool in the utility model shown in Figure 4 (3) and planing tool frame (6) are slidingly connected, traveller (5) is fixed on the planing tool frame (6), and perpendicular to the column slide opening, the slide opening that is slidingly matched with traveller (5) is arranged on the planing tool (3).Equally, when motor rotated by belt or gear drive power wheel (13), vibrating mechanism just can drive planing tool (3) and do the linear reciprocating motion that is parallel to the bottom surface of digging body (1) on the traveller (5) that is fixed on the planing tool frame (6).
Claims (6)
1. one kind is vibrated electric hand planer, in digging body (1), motor connects with power wheel (13) by belt or gear, it is characterized in that: power wheel (13) is fixedly mounted on the crank axle (10) of vibrating mechanism, vibrating mechanism is installed on the planing tool frame (6), and connect with planing tool (3), planing tool (3) is slidingly connected with planing tool frame (6), planing tool frame (6) is slidingly connected with column (7), between planing tool frame (6) and fixed head (11), spring (8) is housed, fixed head (11) is fixedly connected with digging body (1), and adjusting knob (9) is installed on the fixed head (11).
2. vibration electric hand planer according to claim 1 is characterized in that: the formation of vibrating mechanism is a slider-crank mechanism, or a sine mechanism.
3. vibration electric hand planer according to claim 1, it is characterized in that: the column slide opening that is slidingly matched with column (7) is arranged on planing tool frame (6), the two ends fixed bearing of column (7) is installed in fixed head (11) and digs on the body (1), and perpendicular to the bottom surface of digging body (1), adjusting knob (9) rotates with fixed head (11) and connects, and an end withstands on the planing tool frame (6).
4. vibration electric hand planer according to claim 1, it is characterized in that: the structure that planing tool (3) and planing tool frame (6) are slidingly connected is: the slide opening that is slidingly matched with traveller (5) perpendicular to the column slide opening is arranged on the planing tool frame (6), and traveller (5) is fixed on the planing tool (3).
5. vibration electric hand planer according to claim 1, it is characterized in that: planing tool (3) with the structure that planing tool frame (6) is slidingly connected also can be: be fixed with the traveller (5) perpendicular to the column slide opening on the planing tool frame (6), the slide opening that is slidingly matched with traveller (5) is arranged on the planing tool (3).
6. vibration electric hand planer according to claim 1 is characterized in that: at the removable plane iron that has been fixedly connected of front end (2) of planing tool (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96203367 CN2265278Y (en) | 1996-01-18 | 1996-01-18 | Vibration electric hand plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96203367 CN2265278Y (en) | 1996-01-18 | 1996-01-18 | Vibration electric hand plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2265278Y true CN2265278Y (en) | 1997-10-22 |
Family
ID=33888973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96203367 Expired - Fee Related CN2265278Y (en) | 1996-01-18 | 1996-01-18 | Vibration electric hand plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2265278Y (en) |
-
1996
- 1996-01-18 CN CN 96203367 patent/CN2265278Y/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 | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Wensheng Document name: payment instructions |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |