CN213701963U - Portable hand-operated adjustable dust-free cutting machine - Google Patents
Portable hand-operated adjustable dust-free cutting machine Download PDFInfo
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- CN213701963U CN213701963U CN202022509359.5U CN202022509359U CN213701963U CN 213701963 U CN213701963 U CN 213701963U CN 202022509359 U CN202022509359 U CN 202022509359U CN 213701963 U CN213701963 U CN 213701963U
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- dust cover
- dust
- brush
- workstation
- cutting
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- 238000005520 cutting process Methods 0.000 title claims abstract description 85
- 239000000428 dust Substances 0.000 claims abstract description 141
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000011456 concrete brick Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a portable hand adjustable dustless cutting machine, comprises a workbench, be equipped with cutting mechanism on the workstation, cutting mechanism is including rotating motor and cutting piece, cutting piece and rotation motor fixed connection, the dust cover is located to the outside cover of cutting piece, it passes the lateral wall of dust cover to rotate electronic output shaft, the dust cover is close to the lateral wall and the workstation fixed connection who rotate motor one side, there is the interval between the trilateral lateral wall lower extreme that rotate the motor was kept away from to the dust cover all and the workstation, the inside brush that is equipped with of dust cover, the brush sets up along the clearance between dust cover and the workstation, brush one side contacts with the dust cover inner wall, the brush lower extreme contacts with the workstation surface. The utility model provides a portable hand adjustable dustless cutting machine can play dirt-proof effect when carrying out the panel cutting of great area.
Description
Technical Field
The utility model relates to a cutting machine technical field especially relates to a dustless cutting machine of portable hand adjustable.
Background
The cutting machine is widely applied to the building field, for example, materials such as concrete bricks, fly ash bricks, wood boards and light partition boards are cut, but the cutting machine in the prior art often has the problem of cutting dust, and the cutting dust not only pollutes the environment, but also can endanger the health of cutting workers.
The technical means who solves the cutting raise dust among the prior art adds at the cutting machine outside and is equipped with the dust cover, establishes whole cutting machine cover in the dust cover, but the dust cover structure brings inconvenience when cutting for the product easily. People can only put into the inside cutting of dust cover with the product when using, utilizes the dust cover to avoid dust or piece to splash, when the product is the panel structure of great area, is not convenient for cut.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable hand adjustable dustless cutting machine can play dirt-proof effect when carrying out the panel cutting of great area.
The utility model discloses a technical scheme that portable hand adjustable dustless cutting machine adopted is:
the utility model provides a portable hand adjustable dustless cutting machine, includes the workstation be equipped with cutting mechanism on the workstation, cutting mechanism is including rotating motor and cutting piece, cutting piece and rotation motor fixed connection, the dust cover is located to the outside cover of cutting piece, it passes the lateral wall of dust cover to rotate electronic output shaft, the dust cover is close to the lateral wall and the workstation fixed connection who rotate motor one side, there is the interval between the trilateral lateral wall lower extreme that rotates the motor was kept away from to the dust cover all and the workstation, the inside brush that is equipped with of dust cover, the brush sets up along the clearance between dust cover and the workstation, brush one side contacts with the dust cover inner wall, the brush lower extreme contacts with the workstation surface.
According to the preferable scheme, the brush is fixedly connected with the dust cover through the screw and the rotating nut, one end of the screw is arranged at the upper end of the brush, the other end of the screw penetrates out of the top of the dust cover, the rotating nut is arranged at one end, penetrating out of the dust cover, of the screw, and the screw is fixed through the rotating screw.
Preferably, the dust cover may be made of an acrylic plate made of a transparent material.
Preferably, an adjusting mechanism is arranged on one side, away from the dust cover, of the cutting mechanism, and the adjusting mechanism comprises a fixed seat. The utility model discloses a dust cover, including the dust cover, the guide rail is fixed in the workstation surface, rotate the motor and be fixed in on the fixing base, the fixing base both sides are equipped with the guide rail, the guide rail is fixed in the workstation surface, guide rail one end and dust cover lateral wall fixed connection, the guide rail other end is equipped with the mounting panel, be equipped with the lead screw between mounting panel and the dust cover, the lead screw both ends rotate in mounting panel and dust cover respectively and are connected, lead screw embedding and fixing base one side, lead screw and fixing base threaded connection, mounting panel one side is equipped with first gear and second gear, first gear and second gear all rotate with the mounting panel to be connected, second gear and lead.
Preferably, a handle is arranged on one side, away from the dust cover, of the mounting plate, and the handle is fixedly connected with the first gear.
According to the preferable scheme, a dust suction mechanism is arranged below the workbench and comprises a dust suction port, a pipeline and a dust collector, a notch is formed in the surface of the workbench corresponding to the cutting blade, the dust suction port is arranged below the notch, and the dust suction port is communicated with the dust collector through the pipeline.
Preferably, the dust suction port is of a reverse bucket-shaped structure.
Preferably, the brush in the dust cover close to the cutting mechanism is of a roller brush structure.
The utility model discloses a dustless cutting machine of portable hand adjustable's beneficial effect is: be equipped with the interval between dust cover and workstation, and the inside brush that is equipped with of dust cover blocks the interval of placing between the workstation through the brush, makes the interval of brush between workstation and dust cover block. When people cut the panel and add man-hour, push into panel from the interval between dust cover and the workstation, cut the processing to panel under the drive of rotating the motor through the cutting piece in the dust cover. In the cutting process, thereby insert between dust cover and the workstation because panel, push out from the interval of opposite side again, and the brush in the dust cover and panel surface carry out the top and touch, make and form a closed space in the dust cover, utilize the brush to ensure panel and insert in the dust cover, also can utilize the brush to block the interval between dust cover and the workstation after panel inserts simultaneously, dust or piece when avoiding cutting fly out from the interval, played dirt-proof effect. Therefore, the cutting machine can play a dustproof role when the cutting machine cuts a large-area plate.
Drawings
FIG. 1 is a schematic structural view of the portable hand-operated adjustable dust-free cutting machine of the present invention;
fig. 2 is the internal structure schematic diagram of the portable hand-operated adjustable dustless cutting machine of the utility model.
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, a portable hand-operated adjustable dust-free cutting machine includes a worktable 10, a cutting mechanism 20 is disposed on the worktable 10, the cutting mechanism 20 includes a rotating motor 21 and a cutting blade 22, and the cutting blade 22 is fixedly connected to the rotating motor 21. The cutting blade 22 is driven to rotate by the rotating motor 21, so that the plate is cut.
Cutting blade 22 outside cover is located dust cover 11, rotate the lateral wall that electronic output shaft passed dust cover 11, dust cover 11 is close to the lateral wall and the workstation 10 fixed connection who rotate motor 21 one side, there is the interval between the trilateral lateral wall lower extreme that rotate motor 21 was kept away from to dust cover 11 all and the workstation 10, the inside brush 12 that is equipped with of dust cover 11, brush 12 sets up along the clearance between dust cover 11 and the workstation 10, brush 12 one side contacts with dust cover 11 inner wall, brush 12 lower extreme contacts with the workstation 10 surface.
The interval between the work tables 10 is blocked by the brush 12, so that the brush 12 blocks the interval between the work tables 10 and the dust covers 11. When people are going to cut the plate, the plate is pushed in from the space between the dust cover 11 and the workbench 10, and the plate is cut by the cutting blade 22 in the dust cover 11 under the driving of the rotating motor 21.
In the cutting process, because thereby the dust cover 11 inserts between the workstation 10 because panel, push out from the interval of opposite side again, and brush 12 in the dust cover 11 and panel surface carry out the top and touch, make and form a closed space in the dust cover 11, utilize brush 12 can ensure that panel inserts in dust cover 11, also can utilize brush 12 to block the interval between dust cover 11 and the workstation 10 after panel inserts simultaneously, dust or piece when avoiding cutting fly out from the interval, played dirt-proof effect. Thereby the cutting machine can play a dustproof role when the cutting machine cuts plates with larger area
In the above scheme, the brush 12 is fixedly connected with the dust cover 11 through the screw 13 and the rotating nut 14, one end of the screw 13 is arranged at the upper end of the brush 12, the other end of the screw 13 penetrates out of the top of the dust cover 11, the rotating nut 14 is arranged at one end of the screw 13 penetrating out of the dust cover 11, and the screw 13 is fixed through the rotating screw 13. Therefore, the length of the screw 13 inserted into the dust cover 11 can be adjusted, so that the brush 12 is positioned at the position of the gap between the dust cover 11 and the workbench 10, and the brush 12 can have better blocking effect.
And the dust cover 11 can be made of acrylic plates made of transparent materials, so that people can observe the cutting condition in the dust cover 11 conveniently.
The brush 12 in the dust cover 11 close to the cutting mechanism 20 adopts a roller brush structure. When people push the plate into the dust cover 11, impurities on the surface of the plate can be swept away by rolling the brush 12, so that the plate is prevented from entering the dust cover 11 to affect cutting of the plate; when the plate material is pushed out of the dust cover 11 after being cut, the dust or debris on the surface of the plate material can be cleaned through the rolling of the brush 12, so that the dust or debris can not be carried out of the dust cover 11 by the plate material.
The cutting mechanism 20 is provided with an adjusting mechanism 30 at a side away from the dust cover 11, and the adjusting mechanism 30 includes a fixing seat 31. The rotating motor 21 is fixed on the fixed seat 31, guide rails 32 are arranged on two sides of the fixed seat 31, the guide rails 32 are fixed on the surface of the workbench 10, one end of each guide rail 32 is fixedly connected with the side wall of the dust cover 11, and a mounting plate 33 is arranged at the other end of each guide rail 32. A screw rod 34 is arranged between the mounting plate 33 and the dust cover 11, two ends of the screw rod 34 are respectively rotatably connected with the mounting plate 33 and the dust cover 11, the screw rod 34 is embedded into one side of the fixed seat 31, and the screw rod 34 is in threaded connection with the fixed seat 31. A first gear 35 and a second gear 36 are arranged on one side of the mounting plate 33, the first gear 35 and the second gear 36 are both in rotating connection with the mounting plate 33, the second gear 36 is fixedly connected with the screw rod 34, and the first gear 35 and the second gear 36 are meshed with each other.
The first gear 35 is rotated to drive the second gear 36 to rotate, the second gear 36 drives the screw rod 34 to rotate, and the fixed seat 31 is in threaded connection with the screw rod 34, so that when the screw rod 34 rotates, the fixed seat 31 moves along the screw rod 34, the rotating motor 21 on the fixed seat 31 also moves, and the position of the cutting blade 22 in the dust cover 11 is adjusted to cut plates with different sizes.
A handle 37 is arranged on the side of the mounting plate 33 far away from the dust cover 11, the handle 37 is fixedly connected with the first gear 35, and people can use the handle 37 to rotate the first gear 35 more conveniently.
A dust suction mechanism 40 is arranged below the workbench 10, the dust suction mechanism 40 comprises a dust suction port 41, a pipeline 42 and a dust collector 43, a notch is formed in the surface of the workbench 10 corresponding to the cutting blade 22, the dust suction port 41 is arranged below the notch, and the dust suction port 41 is communicated with the dust collector 43 through the pipeline 42.
When the dust collector 43 collects dust or debris generated during cutting in the dust cover 11, the dust or debris enters the dust collector 43 along the dust suction port 41 and the pipeline 42, and the problem that too much dust or debris is accumulated in the dust cover 11 to affect the normal cutting of the cutting mechanism 20 is avoided. The dust suction port 41 has a structure of an inverted bucket, and dust or debris can be better sucked.
The utility model provides a portable hand adjustable dustless cutting machine is equipped with the interval between dust cover and workstation, and the inside brush that is equipped with of dust cover blocks through the interval that the brush will be placed between the workstation, makes the interval of brush between workstation and dust cover block. When people cut the panel and add man-hour, push into panel from the interval between dust cover and the workstation, cut the processing to panel under the drive of rotating the motor through the cutting piece in the dust cover. In the cutting process, thereby insert between dust cover and the workstation because panel, push out from the interval of opposite side again, and the brush in the dust cover and panel surface carry out the top and touch, make and form a closed space in the dust cover, utilize the brush to ensure panel and insert in the dust cover, also can utilize the brush to block the interval between dust cover and the workstation after panel inserts simultaneously, dust or piece when avoiding cutting fly out from the interval, played dirt-proof effect. Therefore, the cutting machine can play a dustproof role when the cutting machine cuts a large-area plate.
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 (8)
1. The utility model provides a portable hand adjustable dustless cutting machine, includes the workstation be equipped with cutting mechanism on the workstation, cutting mechanism is including rotating motor and cutting piece, cutting piece and rotation motor fixed connection, its characterized in that, the dust cover is located to the outside cover of cutting piece, the output shaft that rotates the motor passes the lateral wall of dust cover, the dust cover is close to the lateral wall and the workstation fixed connection who rotate motor one side, there is the interval between the trilateral lateral wall lower extreme that rotate the motor all and the workstation the dust cover is kept away from, the inside brush that is equipped with of dust cover, the brush sets up along the clearance between dust cover and the workstation, brush one side contacts with the dust cover inner wall, the brush lower extreme contacts with the workstation surface.
2. The portable hand-operated adjustable dustless cutting machine of claim 1, wherein the brush is fixedly connected with the dust cover through a screw and a rotating nut, one end of the screw is arranged at the upper end of the brush, the other end of the screw penetrates out of the top of the dust cover, the rotating nut is arranged at one end of the screw which penetrates out of the dust cover, and the screw is fixed by rotating the screw.
3. The portable hand-operated adjustable dustless cutting machine of claim 2, wherein the dust cover is made of acrylic plate made of transparent material.
4. The portable hand-operated adjustable dustless cutting machine of claim 1, an adjusting mechanism is arranged on one side of the cutting mechanism, which is far away from the dust cover, the adjusting mechanism comprises a fixed seat, the rotating motor is fixed on the fixed seat, guide rails are arranged on two sides of the fixed seat and fixed on the surface of the workbench, one end of the guide rail is fixedly connected with the side wall of the dust cover, the other end of the guide rail is provided with an installation plate, a screw rod is arranged between the installation plate and the dust cover, two ends of the screw rod are respectively and rotatably connected with the mounting plate and the dust cover, the screw rod is embedded into one side of the fixed seat, the screw rod is connected with the fixed seat through threads, one side of the mounting plate is provided with a first gear and a second gear, the first gear and the second gear are both rotationally connected with the mounting plate, the second gear is fixedly connected with the screw rod, and the first gear and the second gear are meshed with each other.
5. The portable hand-operated adjustable dustless cutting machine of claim 4, wherein a handle is provided on a side of the mounting plate away from the dust cover, the handle being fixedly connected to the first gear.
6. The portable hand-operated adjustable dustless cutting machine of claim 1, wherein a dust suction mechanism is arranged below the worktable, the dust suction mechanism comprises a dust suction port, a pipeline and a dust collector, a notch is formed in the surface of the worktable corresponding to the cutting blade, the dust suction port is arranged below the notch, and the dust suction port is communicated with the dust collector through the pipeline.
7. The portable hand-operated adjustable dustless cutting machine of claim 6, wherein the suction opening is in a clamshell configuration.
8. The portable hand adjustable dustless cutting machine of claim 1, wherein the brush in the dust guard adjacent to the cutting mechanism is a roller brush arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022509359.5U CN213701963U (en) | 2020-11-03 | 2020-11-03 | Portable hand-operated adjustable dust-free cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022509359.5U CN213701963U (en) | 2020-11-03 | 2020-11-03 | Portable hand-operated adjustable dust-free cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213701963U true CN213701963U (en) | 2021-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022509359.5U Active CN213701963U (en) | 2020-11-03 | 2020-11-03 | Portable hand-operated adjustable dust-free cutting machine |
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| Country | Link |
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| CN (1) | CN213701963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872446A (en) * | 2020-11-03 | 2021-06-01 | 深圳时代建筑科技有限公司 | Portable hand-operated adjustable dust-free cutting machine |
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2020
- 2020-11-03 CN CN202022509359.5U patent/CN213701963U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872446A (en) * | 2020-11-03 | 2021-06-01 | 深圳时代建筑科技有限公司 | Portable hand-operated adjustable dust-free cutting machine |
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