CN211278734U - Variable angle cutting dustless electric saw - Google Patents
Variable angle cutting dustless electric saw Download PDFInfo
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- CN211278734U CN211278734U CN201921662802.3U CN201921662802U CN211278734U CN 211278734 U CN211278734 U CN 211278734U CN 201921662802 U CN201921662802 U CN 201921662802U CN 211278734 U CN211278734 U CN 211278734U
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Abstract
The utility model discloses a dustless electric saw of variable angle cutting. The utility model comprises a saw table (1) and a variable angle cutting device, wherein the variable angle cutting device comprises a cutting table plate (2) and a main support (6) rotationally connected with the cutting table plate (2), one side of the main support (6) is provided with a cutting motor (10), a main electric push rod (7) and a first fixing frame (71), the other side of the main support (6) is provided with a saw blade bin (9), the main body of a cutting saw blade (11) is positioned in the saw blade bin (9), the top of the cutting saw blade (11) extends upwards from a strip-shaped cutting saw blade abdicating hole (25) of the cutting table plate (2), the bottom of the cutting table plate (2) is provided with a second fixing frame (72), the movable part of the main electric push rod (7) is rotationally connected with the first fixing frame (71), the fixed part is rotationally connected with the second fixing frame (72), when the main electric push rod (7) extends outwards, the main support (6) is pushed, so that the angle between the cutting saw blade (11) and the cutting table plate (2) is changed, and further the cutting angle is changed. The utility model discloses but wide application in cutting instrument field.
Description
Technical Field
The utility model relates to an electric saw.
Background
The existing bench saw for woodworking needs to be manually adjusted in angle when the blade is adjusted to cut obliquely, and usually a small cover plate beside a cutter disc needs to be disassembled, a fastening device needs to be manually loosened, the angle is adjusted, the angle is determined through measurement, a fixing device is locked, and the like, so that the bench saw is complex.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome prior art not enough, provide a compact structure, convenient operation, automatically regulated's dustless electric saw of variable angle cutting.
The utility model adopts the technical proposal that: the utility model discloses a saw platform, variable angle cutting device, dust bag, control panel, variable angle cutting device with the saw platform is connected, variable angle cutting device include with the fixed cutting table of saw platform, with the main support that the cutting table rotates to be connected, one side of main support is equipped with cutting motor, main electric putter, first mount, the opposite side of main support is equipped with sealed saw bit storehouse, the output fixed connection cutting saw bit of cutting motor, the cutting saw bit main part is located in the saw bit storehouse, be equipped with bar cutting saw bit hole of stepping down on the cutting table, the top of cutting saw bit is followed bar cutting saw bit hole of stepping down upwards stretches out, the bottom of cutting table is equipped with the second mount, main electric putter's movable part, fixed part respectively through first round pin axle with first mount is rotated mutually and is connected, The second pin shaft is rotatably connected with the second fixing frame, and when the main electric push rod moves outwards, the main support and parts on the main support are pushed to rotate relative to the cutting table plate, so that the angle between the cutting saw blade and the cutting table plate is changed, and the cutting angle is further changed.
The cutting table is characterized in that two rotating frames are fixedly arranged at the bottom of the cutting table plate, rotating shafts are respectively arranged at two ends of the main support, and the main support is rotatably connected with the rotating frames through the rotating shafts.
One side of the main support is further provided with an auxiliary electric push rod, the cutting motor is connected with the main support through a main motor frame, the fixed portion of the auxiliary electric push rod is fixedly connected with the main support, the top end of the movable portion abuts against the top edge of the main motor frame, the main motor frame is provided with two longitudinal first strip holes, each first strip hole is limited through two positioning bolts, when the auxiliary electric push rod moves outwards, the movable portion upwards abuts against the main motor frame and drives the cutting motor to move up and down along the first strip holes, and therefore the height of the cutting table plate extending out of the cutting saw blade is adjusted.
One side of main support still is equipped with the incision motor, the output fixed connection precut saw bit of incision motor, precut saw bit main part is located in the saw bit storehouse, still be equipped with bar incision saw bit hole of stepping down on the cutting table, the top of precut saw bit is followed bar incision saw bit hole of stepping down upwards stretches out for the precut, precut saw bit with the central plane of cutting saw bit is located the coplanar of cutting direction.
The slotting motor is connected with the main support through an auxiliary motor frame, two longitudinal second strip holes are formed in the auxiliary motor frame, each second strip hole is limited through two positioning bolts, a lead screw adjusting mechanism is arranged below the auxiliary motor frame, the lead screw adjusting mechanism upwards supports and presses the auxiliary motor frame, and the slotting motor can be driven to move up and down along the second strip holes in an adjustable mode, so that the height of the pre-slotting saw blade extending out of the cutting table plate is adjusted.
And a dust collection motor is further arranged on one side of the main support, an air inlet of the dust collection motor is communicated with the saw blade bin, and an air outlet of the dust collection motor is connected to the dust collection bag through a hose so as to send sawdust dust collected in the saw blade bin into the dust collection bag.
The variable angle cutting device also comprises a self-moving baffle, a moving guide piece, a pushing piece and two return springs, wherein the pushing piece is fixedly connected with the top edge of the main bracket, the moving guide piece is positioned below the self-moving baffle and is fixedly connected with the self-moving baffle, two first spring stop blocks are arranged at the bottom of the cutting table plate, two second spring stop blocks are arranged at the lower part of the self-moving baffle, the two return springs are respectively clamped between the two first spring stop blocks and the two second spring stop blocks, the self-moving baffle is positioned below the strip-shaped cutting saw blade abdicating hole, when the self-moving baffle is reset, the exposed gap between the strip-shaped cutting saw blade abdicating hole at the side and the cutting saw blade is at the minimum position, when the main bracket relatively rotates relative to the cutting table plate, the cutting saw blade is close to the side edge of the strip-shaped cutting saw blade abdicating hole on the side, the pushing piece rotates along with the main support and pushes the movable guide piece in the direction away from the saw blade, so that the self-moving baffle is driven to move in the direction away from the saw blade, and two reset springs provide supporting and resetting resilience force for the self-moving baffle, so that the gap between the self-moving baffle and the cutting saw blade is kept small enough.
The variable-angle cutting dust-free electric saw further comprises a dust hood, a supporting rod is fixedly connected to the main support, the supporting rod extends upwards from the front portion of the bar-shaped cutting saw blade abdicating hole, the front portion of the dust hood is rotatably connected with the supporting rod, a saw blade groove is formed in the bottom of the dust hood, the exposed portion of the top of the cutting saw blade penetrates through the saw blade groove and extends into the dust hood, saw dust generated in cutting is collected in the dust hood, and then flows from the saw blade groove through the bar-shaped cutting saw blade abdicating hole and falls into the saw blade bin.
The dust cage includes first casing, second casing, slip ash blocking plate, be equipped with spacing stupefied on the lateral wall of first casing, spacing stupefied shape with the appearance adaptation of slip ash blocking plate, be equipped with two vertical guide slots on the slip ash blocking plate, two set screws pass two respectively behind the guide slot with first casing is connected, two can be followed to the slip ash blocking plate the guide slot removes, the bottom of slip ash blocking plate with the cutting table is contradicted, with will the bar cutting saw bit hole of stepping down this side seal.
The dust collection cover further comprises two clamping plates, and the two clamping plates are respectively positioned in the first shell and the second shell and close to the saw blade groove.
The support rod is rotatably connected with the dust collection cover through a connecting screw.
The utility model has the advantages that: because the utility model discloses a saw platform, variable angle cutting device, dust bag, control panel, variable angle cutting device with the saw platform is connected, variable angle cutting device include with the fixed cutting table of saw platform, with the main support that the cutting table rotates to be connected, one side of main support is equipped with cutting motor, main electric putter, first mount, the opposite side of main support is equipped with sealed saw bit storehouse, the output fixed connection cutting saw bit of cutting motor, the cutting saw bit main part is located in the saw bit storehouse, be equipped with bar cutting saw bit hole of stepping down on the cutting table, the top of cutting saw bit is followed bar cutting saw bit hole of stepping down upwards stretches out, the bottom of cutting table is equipped with the second mount, main electric putter's movable part, fixed part respectively through first round pin axle with first mount looks rotation connection connects, The second pin shaft is rotatably connected with the second fixing frame, and when the main electric push rod moves outwards, the main support and the parts on the main support are pushed to rotate relative to the cutting table plate, so that the angle between the cutting saw blade and the cutting table plate is changed, and the cutting angle is further changed; the utility model overcomes prior art's defect and not enough, through the electric control mode, the automatic swiftly accomplishes cutting angle's regulation work, and the integrated level is high, so the utility model discloses compact structure, convenient operation, but automatically regulated is the dustless electric saw of variable angle cutting.
Drawings
FIG. 1 is a schematic view of the overall structure of a variable angle cutting dust-free electric saw according to an embodiment of the present invention;
fig. 2 is a schematic view of an overall structure of a viewing angle of the variable angle cutting device according to the embodiment of the present invention;
fig. 3 is a schematic view of the overall structure of another view angle of the variable angle cutting device according to the embodiment of the present invention;
fig. 4 is a schematic side view of a variable angle cutting device according to an embodiment of the present invention;
FIG. 5 is an enlarged view of section A-A of FIG. 4;
fig. 6 is an exploded view of the variable angle cutting device according to an embodiment of the present invention;
fig. 7 is an exploded schematic view of the variable angle cutting device according to the embodiment of the present invention after the self-moving baffle is hidden;
figure 8 is a schematic view of a dust cage according to an embodiment of the present invention in one state;
figure 9 is a schematic view of another embodiment of the dust cage of the present invention;
fig. 10 is a schematic cross-sectional view of the dust cage of the embodiment of the present invention in the state shown in fig. 9.
Detailed Description
As shown in fig. 1 to 9, the present embodiment includes a saw table 1, a variable angle cutting device, a dust bag 3, and a control panel 5, wherein the variable angle cutting device is connected to the saw table 1, the variable angle cutting device includes a cutting table 2 fixed to the saw table 1, and a main support 6 rotatably connected to the cutting table 2, two rotating frames 61 are fixed to the bottom of the cutting table 2, two ends of the main support 6 are respectively provided with a rotating shaft 60, the main support 6 is rotatably connected to the rotating frames 61 through the rotating shafts 60, one side of the main support 6 is provided with a cutting motor 10, a main electric push rod 7, and a first fixing frame 71, the other side of the main support 6 is provided with a sealed saw blade compartment 9, an output end of the cutting motor 10 is fixedly connected to a cutting saw blade 11, a main body of the cutting saw blade 11 is located in the saw blade compartment 9, be equipped with bar cutting saw bit hole 25 of stepping down on the cutting table 2, the top of cutting saw bit 11 is followed bar cutting saw bit hole 25 upwards stretches out, the bottom of cutting table 2 is equipped with second mount 72, main electric putter 7's movable part, fixed part respectively through first round pin axle 73 with first mount 71 rotate mutually to be connected, second round pin axle 74 with second mount 72 rotates mutually to be connected, during the overhanging motion of main electric putter 7, promote main support 6 and the part that is located above that for cutting table 2 takes place to rotate, thereby makes cutting saw bit 11 with the angle change between the cutting table 2, and then changes the cutting angle.
One side of the main support 6 is further provided with an auxiliary electric push rod 8, the cutting motor 10 is connected with the main support 6 through a main motor frame 12, a fixed portion of the auxiliary electric push rod 8 is fixedly connected with the main support 6, the top end of a movable portion 81 props against a top edge 14 of the main motor frame 12, the main motor frame 12 is provided with two longitudinal first strip holes 13, each first strip hole 13 is limited through two positioning bolts 99, when the auxiliary electric push rod 8 extends outwards, the movable portion 81 upwards props against the main motor frame 12 and drives the cutting motor 10 to move up and down along the first strip holes 13, so that the height of the cutting saw blade 11 extending out of the cutting table plate 2 is adjusted, the electric adjustment of the height of the cutting saw blade is realized, and the use is convenient.
A notching motor 20 is further arranged on one side of the main support 6, an output end of the notching motor 20 is fixedly connected with a pre-notching saw blade 21, a main body of the pre-notching saw blade 21 is located in the saw blade bin 9, a strip-shaped notching saw blade abdicating hole 26 is further arranged on the cutting table plate 2, the top of the pre-notching saw blade 21 extends upwards from the strip-shaped notching saw blade abdicating hole 26 to be used for pre-notching, and the center planes of the pre-notching saw blade 21 and the cutting saw blade 11 are located in the same plane of the cutting direction; the notching motor 20 is connected with the main support 6 through an auxiliary motor frame 22, two longitudinal second strip holes 23 are formed in the auxiliary motor frame 22, each second strip hole 23 is limited through two positioning bolts 99, a screw rod adjusting mechanism 24 is arranged below the auxiliary motor frame 22, the screw rod adjusting mechanism 24 upwards presses the auxiliary motor frame 22 and can adjustably drive the notching motor 20 to move up and down along the second strip holes 23, and therefore the height of the pre-notching saw blade 21 extending out of the cutting table plate 2 is adjusted. The utility model adds the notch motor 20 and the pre-cutting saw blade 21, so as to cut the material to be cut into a small opening first, prevent the edge of the cut material from collapsing, realize synchronous pre-cutting and cutting in one process, and greatly improve the working efficiency; since the cut is shallow, there is little sawdust and dust, so dust can not be collected.
A dust collection motor 30 is further arranged on one side of the main support 6, an air inlet of the dust collection motor 30 is communicated with the saw blade bin 9, and an air outlet of the dust collection motor 30 is connected to the dust collection bag 3 through a hose so as to send sawdust dust collected in the saw blade bin 9 into the dust collection bag 3.
The variable angle cutting device further comprises a self-moving baffle plate 62, a moving guide member 63, a pushing member 64 and two return springs 68, wherein the pushing member 64 is fixedly connected with the top edge of the main bracket 6, the moving guide member 63 is positioned below the self-moving baffle plate 62 and is fixedly connected with the self-moving baffle plate 62, two first spring stoppers 28 are arranged at the bottom of the cutting table plate 2, two second spring stoppers 66 are arranged at the lower part of the self-moving baffle plate 62, the two return springs 68 are respectively clamped between the two first spring stoppers 28 and the two second spring stoppers 66, the self-moving baffle plate 62 is positioned below the strip-shaped cutting saw blade abdicating hole 25, when the self-moving baffle plate 62 is reset, the exposed gap between the strip-shaped cutting saw blade abdicating hole 25 and the cutting saw blade 11 at the side is at the minimum position, the main support 6 for when relative rotation takes place for the cutting table 2, cutting saw blade 11 is close to this side bar cutting saw blade hole 25's side of stepping down, impeller 64 follows main support 6 rotates to promote to keeping away from the saw bit direction remove guiding piece 63, thereby drives self-moving baffle 62 removes to keeping away from the saw bit direction simultaneously, does cutting saw blade 11 steps down, two reset spring 68 does self-moving baffle 62 provides the support and restores to the throne the resilience, thereby makes self-moving baffle 62 with gap between the cutting saw blade 11 keeps enough little, consequently the utility model discloses can dodge the saw bit automatically to do not need the manual little apron of demolising the baffle of bar cutting saw blade hole 25 department of stepping down, degree of automation is high, and work efficiency is high.
The variable-angle cutting dust-free electric saw further comprises a dust hood 4, a support rod 40 is fixedly connected to the main support 6, the support rod 40 extends upwards from the front part of the strip-shaped cutting saw blade abdicating hole 25, the front part of the dust hood 4 is rotatably connected with the support rod 40, a saw blade groove 48 is formed in the bottom of the dust hood 4, the exposed part of the top of the cutting saw blade 11 extends into the dust hood 4 through the saw blade groove 48, saw dust generated in cutting is collected in the dust hood 4 and then falls into the saw blade bin 9 from the saw blade groove 48 through the strip-shaped cutting saw blade abdicating hole 25; the dust collection cover 4 comprises a first shell 41, a second shell 42 and a sliding dust baffle 43, wherein a limiting ridge 46 is arranged on the outer side wall of the first shell 41, the shape of the limiting ridge 46 is matched with the appearance of the sliding dust baffle 43, two longitudinal guide grooves 44 are arranged on the sliding dust baffle 43, two positioning screws 45 respectively penetrate through the two guide grooves 44 and then are connected with the first shell 41, the sliding dust baffle 43 can move along the two guide grooves 44, and the bottom of the sliding dust baffle 43 is abutted to the cutting table plate 2 so as to seal the side of the strip-shaped cutting saw blade abdicating hole 25, so that sawdust and the like are prevented from leaking outwards to the maximum extent, and the dust collection effect is better; the dust hood 4 further comprises two clamping plates 49, the two clamping plates 49 are respectively positioned in the first shell 41 and the second shell 42 and close to the saw blade groove 48, and the support rod 40 is rotatably connected with the dust hood 4 through a connecting screw 47, so that the installation and adjustment are convenient.
The utility model overcomes prior art's defect and not enough, through the electrical control mode, automatic swiftly accomplish cutting angle's regulation work, and the integrated level is high, consequently the utility model discloses compact structure, convenient operation, but automatically regulated is the dustless electric saw of variable angle cutting that degree of automation is high. The utility model discloses applicable multiple material and cutting, like ecological plate, multiply wood, exempt from to coat with lacquer board, splint, well fine board, gypsum board, calcium silicate board etc..
The utility model discloses but wide application in cutting instrument field.
Claims (10)
1. The utility model provides a dustless electric saw of variable angle cutting which characterized in that: comprises a saw table (1), a variable angle cutting device, a dust bag (3) and a control panel (5), wherein the variable angle cutting device is connected with the saw table (1), the variable angle cutting device comprises a cutting table plate (2) fixed with the saw table (1) and a main support (6) rotatably connected with the cutting table plate (2), one side of the main support (6) is provided with a cutting motor (10), a main electric push rod (7) and a first fixing frame (71), the other side of the main support (6) is provided with a sealed saw blade bin (9), the output end of the cutting motor (10) is fixedly connected with a cutting saw blade (11), the main body of the cutting saw blade (11) is positioned in the saw blade bin (9), a strip-shaped cutting saw blade abdicating hole (25) is arranged on the cutting table plate (2), the top of the cutting saw blade (11) extends upwards from the strip-shaped cutting saw blade abdicating hole (25), the cutting table is characterized in that a second fixing frame (72) is arranged at the bottom of the cutting table plate (2), a movable part and a fixed part of the main electric push rod (7) are respectively in rotating connection with the first fixing frame (71) through a first pin shaft (73), a second pin shaft (74) is in rotating connection with the second fixing frame (72), and when the main electric push rod (7) moves outwards, the main support (6) and a part located on the main support are pushed to rotate relative to the cutting table plate (2), so that the angle between the cutting saw blade (11) and the cutting table plate (2) is changed, and the cutting angle is further changed.
2. A variable angle cutting dust free electric saw as claimed in claim 1, wherein: the cutting table is characterized in that two rotating frames (61) are fixedly arranged at the bottom of the cutting table plate (2), rotating shafts (60) are respectively arranged at two ends of the main support (6), and the main support (6) is rotatably connected with the rotating frames (61) through the rotating shafts (60).
3. A variable angle cutting dust free electric saw as claimed in claim 1, wherein: an auxiliary electric push rod (8) is arranged on one side of the main support (6), the cutting motor (10) is connected with the main support (6) through a main motor support (12), the fixed part of the auxiliary electric push rod (8) is fixedly connected with the main bracket (6), the top end of the movable part (81) props against the top edge (14) of the main motor frame (12), two longitudinal first strip holes (13) are arranged on the main motor frame (12), each first strip hole (13) is limited by two positioning bolts (99), when the auxiliary electric push rod (8) extends and moves, the movable part (81) upwards pushes the main motor frame (12), and drives the cutting motor (10) to move up and down along the first strip-shaped hole (13), thereby adjusting the height of the cutting saw blade (11) extending out of the cutting table plate (2).
4. A variable angle cutting dust free electric saw as claimed in claim 3, wherein: one side of main support (6) still is equipped with notch motor (20), the output fixed connection of notch motor (20) is notch saw bit (21) in advance, notch saw bit (21) main part is located in saw bit storehouse (9), still be equipped with bar notch saw bit hole of stepping down (26) on cutting table (2), the top of notch saw bit (21) is followed in advance the bar notch saw bit hole of stepping down (26) upwards stretches out for the notch in advance, notch saw bit (21) in advance with the central plane of cutting saw bit (11) is located the coplanar of cutting direction.
5. A variable angle cutting dust free electric saw as claimed in claim 4, wherein: the slotting motor (20) is connected with the main support (6) through an auxiliary motor frame (22), two longitudinal second strip holes (23) are formed in the auxiliary motor frame (22), each second strip hole (23) is limited through two positioning bolts (99), a lead screw adjusting mechanism (24) is arranged under the auxiliary motor frame (22), the lead screw adjusting mechanism (24) upwards pushes the auxiliary motor frame (22) and can be used for adjustably driving the slotting motor (20) to move up and down along the second strip holes (23), and therefore the pre-slotting saw blade (21) is adjusted to stretch out of the height of the cutting table plate (2).
6. A variable angle cutting dust free electric saw as claimed in claim 1, wherein: and a dust collection motor (30) is further arranged on one side of the main support (6), an air inlet of the dust collection motor (30) is communicated with the saw blade bin (9), and an air outlet of the dust collection motor is connected to the dust collection bag (3) through a hose so as to send sawdust dust collected in the saw blade bin (9) into the dust collection bag (3).
7. A variable angle cutting dust free electric saw as claimed in claim 1, wherein: the variable-angle cutting device further comprises a self-moving baffle (62), a moving guide piece (63), a pushing piece (64) and two return springs (68), wherein the pushing piece (64) is fixedly connected with the top edge of the main bracket (6), the moving guide piece (63) is positioned below the self-moving baffle (62) and is fixedly connected with the self-moving baffle (62), two first spring stop blocks (28) are arranged at the bottom of the cutting table plate (2), two second spring stop blocks (66) are arranged at the lower part of the self-moving baffle (62), the two return springs (68) are respectively clamped between the two first spring stop blocks (28) and the two second spring stop blocks (66), the self-moving baffle (62) is positioned below the strip-shaped cutting saw blade abdicating hole (25), and when the self-moving baffle (62) is reset, the strip-shaped cutting saw blade abdicating hole (25) on the side and the exposed gap between the cutting saw blade (11) are enabled to be at the minimum position, when the main support (6) rotates relative to the cutting table plate (2), the cutting saw blade (11) is close to the side edge of the strip-shaped cutting saw blade abdicating hole (25) on the side, the pushing piece (64) rotates along with the main support (6) and pushes the movable guide piece (63) in the direction away from the saw blade, so that the self-moving baffle plate (62) is driven to move in the direction away from the saw blade, and in order to abdicate the cutting saw blade (11), the two reset springs (68) provide supporting and resetting resilience for the self-moving baffle plate (62), so that the gap between the self-moving baffle plate (62) and the cutting saw blade (11) is kept small enough.
8. A variable angle cutting dust free electric saw as claimed in claim 1, wherein: but dustless electric saw of variable angle cutting still includes dust cage (4), fixed connection branch (40) on main support (6), branch (40) are followed the anterior of bar cutting saw bit hole of stepping down (25) upwards stretches out, the front portion of dust cage (4) with branch (40) rotate mutually and are connected, the bottom of dust cage (4) is equipped with saw bit groove (48), the top of cutting saw bit (11) exposes the part and passes through saw bit groove (48) stretch into in dust cage (4), the sawdust dust that produces in the cutting is in collect the back in dust cage (4) and follow saw bit groove (48) warp bar cutting saw bit hole of stepping down (25) drops in saw bit storehouse (9).
9. A variable angle cutting dust free electric saw as claimed in claim 8, wherein: dust cage (4) include first casing (41), second casing (42), slip ash blocking plate (43), be equipped with spacing stupefied (46) on the lateral wall of first casing (41), the shape of spacing stupefied (46) with the appearance adaptation of slip ash blocking plate (43), be equipped with two vertical guide slot (44) on slip ash blocking plate (43), two set screw (45) pass two respectively behind guide slot (44) with first casing (41) are connected, two can be followed to slip ash blocking plate (43) guide slot (44) remove, the bottom of slip ash blocking plate (43) with cutting table board (2) are contradicted, with the bar cutting saw bit hole (25) this side seal that gives way.
10. A variable angle cutting dust free electric saw as claimed in claim 9, wherein: the dust collection cover (4) further comprises two clamping plates (49), and the two clamping plates (49) are respectively positioned in the first shell (41) and the second shell (42) and close to the saw blade groove (48); the support rod (40) is rotatably connected with the dust collection cover (4) through a connecting screw (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921662802.3U CN211278734U (en) | 2019-09-30 | 2019-09-30 | Variable angle cutting dustless electric saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921662802.3U CN211278734U (en) | 2019-09-30 | 2019-09-30 | Variable angle cutting dustless electric saw |
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| Publication Number | Publication Date |
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| CN211278734U true CN211278734U (en) | 2020-08-18 |
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| CN201921662802.3U Active CN211278734U (en) | 2019-09-30 | 2019-09-30 | Variable angle cutting dustless electric saw |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561555A (en) * | 2019-09-30 | 2019-12-13 | 杨能 | Variable angle cutting dustless electric saw |
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2019
- 2019-09-30 CN CN201921662802.3U patent/CN211278734U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561555A (en) * | 2019-09-30 | 2019-12-13 | 杨能 | Variable angle cutting dustless electric saw |
| CN110561555B (en) * | 2019-09-30 | 2024-05-28 | 杨能 | Dust-free electric saw capable of cutting at variable angles |
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