CN211333598U - Electric saw with adjustable cutting angle - Google Patents
Electric saw with adjustable cutting angle Download PDFInfo
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- CN211333598U CN211333598U CN201921928711.XU CN201921928711U CN211333598U CN 211333598 U CN211333598 U CN 211333598U CN 201921928711 U CN201921928711 U CN 201921928711U CN 211333598 U CN211333598 U CN 211333598U
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- workbench
- rotating shaft
- side wall
- electric saw
- saw
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Abstract
The utility model discloses an electric saw with adjustable cutting angle, which comprises a workbench, a first locking piece, a first slide bar, a second locking piece and an electric saw main body, wherein the workbench is provided with a containing groove, the workbench is provided with a rotating shaft along the extending direction of the containing groove, and both ends of the rotating shaft are respectively provided with a rotating handle and a rotating body; the first locking piece penetrates through the side wall of the workbench to be in top contact with the side wall of the rotating shaft; the first sliding rod penetrates through one end, far away from the rotating shaft, of the rotating body; the second locking piece penetrates through the side wall of the rotating body to push and contact the side wall of the first sliding rod; the electric saw main part includes casing, motor, saw bit, drive mechanism and first handle, and the casing rotates and connects first slide bar one end, and inside the casing was located to the motor, the saw bit was connected with the rotation axis of casing, and the saw bit is relative with the storage tank, and the drive mechanism both ends are rotated the output shaft of connecting the motor and the rotation axis of casing respectively, and casing top is located to first handle. The utility model provides an angle of cut adjustable electric saw easily deals with the slope cutting operation to can guarantee cutting accuracy.
Description
Technical Field
The utility model relates to an electric saw technical field especially relates to an angle of cut adjustable electric saw.
Background
In the decoration of indoor and outdoor decoration, workers need to process woodware. Especially in the carpentry work such as interior decoration, woodwork processing, furniture manufacture, etc., the carpentry cutting tool, such as a seat type electric saw, is often used.
The seat type electric saw is structured like a multifunctional woodworking combined machine provided by Chinese patent CN02225705.5, two or more woodworking tools are installed on a machine base, an upright post of the machine base is connected with one end of a function conversion inhaul cable, the other end of the function conversion inhaul cable is connected with a function conversion shifting fork, a reset spring is installed between the function conversion shifting fork and a shell of a function conversion gear box, a function conversion gear is movably installed on a motor spindle, and the function conversion shifting fork is inserted into a shifting groove of the function conversion gear and can shift the function conversion gear to slide along the motor spindle to be matched with transmission gears of different woodworking tools. Through a frame, a motor just can drive multiple carpenter's processing instrument, compact structure, convenient to use.
Although the electric saw structure expands other functions of the electric saw, the electric saw structure can often perform inclined cutting operation on wood in the operation of furniture manufacturing and the like at present. The cutting is usually performed by a worker by manually setting an angle. This method makes it difficult to ensure cutting accuracy.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a corner cut adjustable electric saw easily deals with the slope cutting operation to can guarantee cutting accuracy.
The utility model discloses a technical scheme that corner cut adjustable electric saw adopted is:
an electric saw with an adjustable cutting angle comprises a workbench, a first locking piece, a first sliding rod, a second locking piece and an electric saw main body, wherein the workbench is provided with an accommodating groove, the workbench is provided with a rotating shaft along the extending direction of the accommodating groove, the rotating shaft is rotatably connected with the side wall of the workbench, and two ends of the rotating shaft are respectively provided with a rotating handle and a rotating body; the first locking piece penetrates through the side wall of the workbench to be in top contact with the side wall of the rotating shaft; the first sliding rod penetrates through one end, far away from the rotating shaft, of the rotating body; the second locking piece penetrates through the side wall of the rotating body to push against the side wall of the first sliding rod; the electric saw main body comprises a shell, a motor, a saw blade, a transmission mechanism and a first handle, wherein the shell is rotatably connected with one end of a first sliding rod, the motor is arranged in the shell, the saw blade is connected with a rotating shaft of the shell, the saw blade is opposite to an accommodating groove, two ends of the transmission mechanism are respectively rotatably connected with an output shaft of the motor and the rotating shaft of the shell, and the first handle is arranged at the top of the shell.
Preferably, the number of the first slide bars is at least two.
Preferably, a second handle is arranged on one end face of the rotating body far away from the rotating shaft.
As a preferred scheme, the automatic clamping device further comprises a base, a V-shaped fixing plate, a spring and a third locking piece, wherein a main shaft is arranged in the middle of the base, the rotating shaft is rotatably connected with the bottom of the workbench, and fixing grooves are formed in the side wall of the base at equal intervals; the middle part of the V-shaped fixing plate is rotatably connected with the bottom of the workbench, and one end of the V-shaped fixing plate is clamped into the fixing groove in a matching manner for fixing; two ends of the spring are respectively and fixedly connected with the bottom of the workbench and one end of the V-shaped fixing plate, which is far away from the fixing groove; the third retaining member passes through the workstation lateral wall and inserts V-arrangement fixed plate lateral wall, the third retaining member is close to the fixed slot.
Preferably, the base further comprises a second sliding rod and a sliding balancing weight, the second sliding rod is connected with the bottom of the base in a sliding mode, and the sliding balancing weight is fixed to the end portion of the second sliding rod.
The utility model discloses a corner cut adjustable electric saw's beneficial effect is: the workbench is provided with a containing groove, a rotating shaft is arranged on the workbench along the extending direction of the containing groove and is rotatably connected with the side wall of the workbench, and a rotating handle and a rotating body are respectively arranged at the two ends of the rotating shaft. The rotating rotary handle controls the rotating body to rotate through the rotating shaft. The first locking piece penetrates through the side wall of the workbench to be in contact with the side wall of the rotating shaft. After rotating to a certain angle, the first locking piece is twisted tightly to lock the rotating shaft, and at the moment, the rotating body inclines and stands. The first sliding rod penetrates through one end, far away from the rotating shaft, of the rotating body. The second locking piece penetrates through the side wall of the rotating body to push against the side wall of the first sliding rod. The electric saw main body comprises a shell, a motor, a saw blade, a transmission mechanism and a first handle. The shell is rotatably connected with one end of the first sliding rod, the motor is arranged in the shell, the saw blade is connected with the rotating shaft of the shell, the saw blade is opposite to the accommodating groove, two ends of the transmission mechanism are respectively rotatably connected with an output shaft of the motor and the rotating shaft of the shell, and the first handle is arranged at the top of the shell. The worker can drive the electric saw main body to rotate towards the direction of the containing groove by pulling the first handle, and the wood above the containing groove can be obliquely cut. The process does not need manual support of wood, so that the cutting precision can be ensured. And the electric saw main body can be adjusted forwards and backwards by utilizing the first sliding rod so as to adapt to more working environments.
Drawings
Fig. 1 is a schematic structural view of a first viewing angle of the electric saw with an adjustable cutting angle of the present invention.
Fig. 2 is a schematic structural view of the first viewing angle of the electric saw with adjustable cutting angle of the present invention.
Detailed Description
The invention will be further elucidated and described with reference to the following embodiments and drawings in which:
referring to fig. 1 and 2, an electric saw with an adjustable cutting angle includes a table 10, a first locking member 20, a first slide bar 31, a second locking member 22, a saw body 40, a base 50, a V-shaped fixing plate 60, a spring 70, and a third locking member 23.
The workbench 10 is provided with an accommodating groove 11, the workbench 10 is provided with a rotating shaft 12 along the extending direction of the accommodating groove 11, the rotating shaft 12 is rotatably connected with the side wall of the workbench 10, and two ends of the rotating shaft 12 are respectively provided with a rotating handle 121 and a rotating body 122. The rotation handle 121 controls the rotation of the rotating body 122 through the rotating shaft 12.
The first locking member 20 passes through the sidewall of the working table 10 to abut against the sidewall of the rotating shaft 12. After rotating to a certain angle, the first locking member 20 is twisted to lock the rotating shaft 12, and at this time, the rotating body 122 is inclined and upright.
The first sliding rod 31 is disposed through one end of the rotating body 122 away from the rotating shaft 12. The second locking member 22 passes through the side wall of the rotating body 122 to abut against the side wall of the first slide bar 31.
The electric saw body 40 includes a housing 41, a motor 42, a saw blade 43, a transmission mechanism 44, and a first handle 45. The housing 41 is rotatably connected to one end of the first sliding rod 31, the motor 42 is disposed inside the housing 41, the saw blade 43 is connected to the rotating shaft of the housing 41, the saw blade 43 is opposite to the accommodating groove 11, two ends of the transmission mechanism 44 are rotatably connected to the output shaft of the motor 42 and the rotating shaft of the housing 41, respectively, and the transmission mechanism 44 in this embodiment is a transmission belt. A first handle 45 is provided at the top of the housing 41.
The worker pulls the first handle 45 to drive the electric saw body 40 to rotate towards the direction of the accommodating groove, and the wood above the accommodating groove can be obliquely cut. The process does not need manual support of wood, so that the cutting precision can be ensured. And the electric saw main body 40 can be adjusted back and forth by the first slide bar 31 to be adjusted to a proper position and locked and fixed by the second locking piece 22 so as to adapt to more working environments.
The number of the first sliding bars 31 is at least two, so as to improve the stability of the first sliding bars.
The end face of the rotating body 122 far away from the rotating shaft 12 is provided with a second handle 1221, which is convenient for a worker to slide and adjust the telescopic length of the first sliding rod 31.
The middle of the base 50 is provided with a spindle 53, the spindle 53 is rotatably connected with the bottom of the workbench 10, and the side wall of the base 50 is provided with fixing grooves 51 at equal intervals. The middle part of the V-shaped fixing plate 60 is rotatably connected with the bottom of the workbench 10, and one end of the V-shaped fixing plate 60 is matched and clamped into the fixing groove 51 for fixing. The two ends of the spring 70 are fixedly connected with the bottom of the workbench 10 and one end of the V-shaped fixing plate 60 far away from the fixing groove 51. The third locker 23 is inserted into the sidewall of the V-shaped fixing plate 60 through the sidewall of the table 10, and the third locker 23 is adjacent to the fixing groove 51.
One end of the spring 70 is connected with the V-shaped fixing plate 60 by pressing, so that the other end of the spring is tilted, and the workbench 10 on the main shaft 53 of the rotating base 50 can rotate in the horizontal direction of the workbench 10 to meet various working requirements. When the fixing plate is rotated to a designated position, the V-shaped fixing plate 60 is released, the spring 70 rebounds to jack the V-shaped fixing plate 60, and the other corresponding end of the spring is clamped into the fixing groove 51 to be fixed. In order to make the fixing effect better, the third locking member 23 is inserted into the side wall of the V-shaped fixing plate 60 through the side wall of the workbench 10, and is locked in the horizontal direction.
The base 50 further comprises a second sliding rod 32 and a sliding weight block 52, the second sliding rod 32 is slidably connected with the bottom of the base 50, and the sliding weight block 52 is fixed on the end of the second sliding rod 32. When the electric saw main body 40 is inclined, the distance between the sliding weight block 52 and the base 50 can be adjusted by adjusting the length of the second slide bar 32, so that the center is ensured to be at the center of the whole structure as much as possible. The blade 43 of the electric saw body 40 is prevented from falling to hurt people during operation.
The utility model provides a chamfer adjustable electric saw, a storage tank has been seted up to the workstation, and the workstation is equipped with a pivot along being equipped with storage tank extending direction, and the pivot rotates with the workstation lateral wall to be connected, and the pivot both ends are equipped with swing handle and rotator respectively. The rotating rotary handle controls the rotating body to rotate through the rotating shaft. The first locking piece penetrates through the side wall of the workbench to be in contact with the side wall of the rotating shaft. After rotating to a certain angle, the first locking piece is twisted tightly to lock the rotating shaft, and at the moment, the rotating body inclines and stands. The first sliding rod penetrates through one end, far away from the rotating shaft, of the rotating body. The second locking piece penetrates through the side wall of the rotating body to push against the side wall of the first sliding rod. The electric saw main body comprises a shell, a motor, a saw blade, a transmission mechanism and a first handle. The shell is rotatably connected with one end of the first sliding rod, the motor is arranged in the shell, the saw blade is connected with the rotating shaft of the shell, the saw blade is opposite to the accommodating groove, two ends of the transmission mechanism are respectively rotatably connected with an output shaft of the motor and the rotating shaft of the shell, and the first handle is arranged at the top of the shell. The worker can drive the electric saw main body to rotate towards the direction of the containing groove by pulling the first handle, and the wood above the containing groove can be obliquely cut. The process does not need manual support of wood, so that the cutting precision can be ensured. And the electric saw main body can be adjusted forwards and backwards by utilizing the first sliding rod so as to adapt to more working environments.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. An electric saw with an adjustable cutting angle comprises a workbench, wherein the workbench is provided with an accommodating groove, and the electric saw is characterized in that the workbench is provided with a rotating shaft along the extending direction of the accommodating groove, the rotating shaft is rotatably connected with the side wall of the workbench, and two ends of the rotating shaft are respectively provided with a rotating handle and a rotating body;
the first locking piece penetrates through the side wall of the workbench to be in contact with the side wall of the rotating shaft;
the first sliding rod penetrates through one end, far away from the rotating shaft, of the rotating body;
the second locking piece penetrates through the side wall of the rotating body to push and contact the side wall of the first sliding rod;
the electric saw comprises an electric saw main body, wherein the electric saw main body comprises a shell, a motor, a saw blade, a transmission mechanism and a first handle, the shell is rotatably connected with one end of a first sliding rod, the motor is arranged inside the shell, the saw blade is connected with a rotating shaft of the shell, the saw blade is opposite to an accommodating groove, two ends of the transmission mechanism are respectively rotatably connected with an output shaft of the motor and the rotating shaft of the shell, and the first handle is arranged at the top of the shell.
2. The miter saw of claim 1, wherein said first slide bar is at least two.
3. The adjustable cutting angle electric saw of claim 1 wherein the end of the rotating body remote from the axis of rotation is provided with a second handle.
4. The electric saw with the adjustable cutting angle of any one of claims 1-3, further comprising a base, a V-shaped fixing plate, a spring and a third locking member, wherein a main shaft is arranged in the middle of the base, the rotating shaft is rotatably connected with the bottom of the workbench, and fixing grooves are formed in the side wall of the base at equal intervals; the middle part of the V-shaped fixing plate is rotatably connected with the bottom of the workbench, and one end of the V-shaped fixing plate is clamped into the fixing groove in a matching manner for fixing; two ends of the spring are respectively and fixedly connected with the bottom of the workbench and one end of the V-shaped fixing plate, which is far away from the fixing groove; the third retaining member passes through the workstation lateral wall and inserts V-arrangement fixed plate lateral wall, the third retaining member is close to the fixed slot.
5. The adjustable cutting angle power saw as set forth in claim 4, wherein said base further comprises a second slide bar slidably connected to the bottom of the base and a sliding weight fixed to the end of the second slide bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921928711.XU CN211333598U (en) | 2019-11-11 | 2019-11-11 | Electric saw with adjustable cutting angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921928711.XU CN211333598U (en) | 2019-11-11 | 2019-11-11 | Electric saw with adjustable cutting angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211333598U true CN211333598U (en) | 2020-08-25 |
Family
ID=72136415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921928711.XU Active CN211333598U (en) | 2019-11-11 | 2019-11-11 | Electric saw with adjustable cutting angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211333598U (en) |
-
2019
- 2019-11-11 CN CN201921928711.XU patent/CN211333598U/en active Active
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