CN219710022U - Dust removing device of cutting machine - Google Patents
Dust removing device of cutting machine Download PDFInfo
- Publication number
- CN219710022U CN219710022U CN202320968839.9U CN202320968839U CN219710022U CN 219710022 U CN219710022 U CN 219710022U CN 202320968839 U CN202320968839 U CN 202320968839U CN 219710022 U CN219710022 U CN 219710022U
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- dust
- pipe
- cutting machine
- movable
- cutting
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- 239000000428 dust Substances 0.000 title claims abstract description 135
- 238000005520 cutting process Methods 0.000 title claims abstract description 106
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 238000004140 cleaning Methods 0.000 claims description 24
- 230000001154 acute effect Effects 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 8
- 239000003292 glue Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- -1 corrugated hose Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a dust removing device of a cutting machine, which belongs to the field of dust removal of cutting machines and comprises the following components: a support plate provided with a movable plate that is linearly movable; the rectangular pipe is fixedly connected with the supporting plate; a movable hole is formed in one side of the rectangular pipe; the rectangular pipe is fixedly provided with a water pipe and a first connecting pipe at one side provided with the movable hole; a movable column linearly movable along the support plate; the moving direction of the supporting plate is the same as that of the supporting plate; compared with the prior art, the dust removing device of the cutting machine restrains dust generated by the cutting machine through the rectangular pipe, absorbs the dust through the connecting pipe connected with the dust collector, and supplies water to the cutting blade through the water pipe to carry out heat reduction and dust removal; simultaneously insert into the cutting seam through dust absorption pipe and clearance axle, pick up the dust of cutting seam inner wall through the brush, be convenient for the dust absorption pipe and remove dust through the dust catcher.
Description
Technical Field
The utility model relates to the field of dust removal of cutting machines, in particular to a dust removal device of a cutting machine.
Background
The pavement cutting machine is used for cutting the pavement, cutting the pavement by driving the cutting piece to rotate at a high speed, cutting a gap on the pavement, and then filling the gap with the crack filling glue; the filling glue is a flexible material, the filled expansion joint does not lose the function of the expansion joint, and the filling glue can reduce the entry of hard substances into the cutting joint, so that the expansion and contraction functions of the cutting joint are affected; however, a great amount of dust is generated by the pavement cutter in the cutting process, and the patent with the application number of CN202022707188.7 proposes a dust settling device of the pavement cutter, which is used for settling dust on the whole disc electric saw by arranging a four-way pipe, a water spray pipe, a first bent pipe and a second bent pipe, and meanwhile, the dust removing effect is further enhanced by arranging a dust removing hole, a dust removing pipe and an air pump to be matched for use, so that the dust settling capacity of the pavement cutter is improved; however, the device only processes dust at the cutting piece, and dust in the gap is not processed, so that the joint filling glue is not firmly adhered to the pavement, and the glue is opened or falls off.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a dust removing device of a cutting machine, which is characterized in that dust generated by the cutting machine is restrained by a rectangular pipe, the dust is absorbed by a connecting pipe connected with a dust collector, and water is supplied to a cutting blade through the water pipe to reduce heat and remove dust; simultaneously insert into the cutting seam through dust absorption pipe and clearance axle, pick up the dust of cutting seam inner wall through the brush, be convenient for the dust absorption pipe and remove dust through the dust catcher.
The aim of the utility model can be achieved by the following technical scheme:
a cutting machine dust collector, comprising:
a support plate provided with a movable plate that is linearly movable; the movable plate is used for installing a cutting machine;
the rectangular pipe is fixedly connected with the supporting plate; a movable hole is formed in one side of the rectangular pipe; the cutting blade of the cutting machine is placed in the rectangular pipe, so that dust generated by cutting of the cutting blade is prevented from being spread to the outside in a large area; the movable hole is convenient for the shaft of the cutter to move; the rectangular pipe is fixedly provided with a water pipe and a first connecting pipe at one side provided with the movable hole;
a movable column linearly movable along the support plate; the moving direction of the supporting plate is the same as that of the supporting plate;
the dust collection pipe is fixedly connected with the movable column; the dust collection pipe is fixedly provided with a second connecting pipe; the second connecting pipe is connected with the movable column; the second connecting pipe is made of hose materials such as corrugated hose, rubber hose, plastic hose and the like;
the cleaning shaft is rotationally connected with the movable column; the cleaning shaft is fixedly provided with a hairbrush; the included angle between the inlet of the dust collection pipe and the cleaning shaft is an acute angle, so that the suction wind direction route of the dust collection pipe passes through the position of the hairbrush, and dust lifted by cleaning the cutting seam by the hairbrush can be sucked by the dust collection pipe;
in the use process, firstly, the cutting machine is arranged on the movable plate, the output shaft of the cutting machine is arranged in the movable hole, and then the output shaft is provided with the cutting piece in the rectangular pipe; the first connecting pipe and the second connecting pipe are respectively connected with the dust collector through a long hose, and the water pipe is connected with the water tank through a long hose; the long hose can be selected from a rubber hose or a plastic hose; the supporting plate can be erected on a scooter or the bottom of the supporting plate is provided with rollers, so that the supporting plate can be driven to move conveniently; when cutting is carried out, the cutting machine drives the cutting piece to rotate, and drives the movable plate to move downwards, so that the cutting machine cuts a road surface, meanwhile, the dust collector absorbs dust generated by a pair of cuts through the connecting pipe, and the water pipe conveys water to carry out cooling and dust reducing treatment on the cutting piece through the water tank; when the dust collection pipe can be inserted into the cutting slot after moving to a certain distance, the dust collection pipe and the cleaning shaft are driven to be inserted into the cutting slot, the cleaning shaft is driven to rotate, the cleaning shaft drives the brush to rub the inner wall of the cutting slot to pick up dust, and the dust is sucked through the dust collection pipe.
The noun, conjunctive or adjective parts referred to in the above technical solutions are explained as follows:
the fixed connection in the utility model refers to connection without any relative movement after parts or components are installed; the common way is to fix the parts together by using screw, spline, wedge pin, etc., the connection way can be disassembled during maintenance and the parts can not be damaged, and the way can also be called as detachable fixed connection; in addition, the parts and components can not be used secondarily in such a way as welding, riveting, tenon passing and matching and the like, and the parts and components can not be disassembled in the way of forging, sawing or oxygen cutting during maintenance or replacement. The rotating connection in the utility model is the connection that the parts or components are installed and then the parts generate relative rotation motion relative to the fixed parts, and the common mode is that the bearings are installed on the fixed parts, the parts are installed on the inner ring or the outer ring of the bearings, and the bearings are utilized to complete the rotation motion. The sliding connection in the present utility model is a connection in which the component can be moved on the fixing member after the component or the part is mounted.
In some embodiments, the support plate is fixedly mounted with a screw mount; the screw rod seat is rotationally connected with two screw rods; the screw is driven by a belt; the screw rods are in threaded connection with a lifting plate; the lifting plate is fixedly provided with the movable column; the screw rod seat is provided with a bracket; the bracket is provided with a second motor; and the second motor is connected with one screw rod.
In some embodiments, the support plate is fixedly mounted with a support frame; the first electric push rod is fixedly arranged on the support frame; the first electric push rod is fixedly connected with the movable plate.
In some embodiments, the support plate is provided with two placement slots; the placing groove is fixedly provided with a first dust collector and a second dust collector respectively; the first dust collector is connected with the first connecting pipe; the second dust collector is connected with the second connecting pipe.
In some embodiments, the support plate is fixedly mounted with a water tank; the water tank is connected with the water pipe through a delivery pump; the delivery pump is arranged inside the water tank.
In some embodiments, the support plate has a placement box fixedly mounted thereto.
In some embodiments, the bottom of the support plate is provided with rollers; the upper end of backup pad is provided with the warning light.
The utility model has the beneficial effects that:
the dust removing device of the cutting machine restrains dust generated by the cutting machine through the rectangular pipe, the dust is absorbed by the dust collector connected with the connecting pipe, and water is supplied to the cutting blade through the water pipe to reduce heat and remove dust; simultaneously insert into the cutting seam through dust absorption pipe and clearance axle, pick up the dust of cutting seam inner wall through the brush, be convenient for the dust absorption pipe and remove dust through the dust catcher.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
fig. 3 is a schematic top view of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The dust removing device of the cutting machine restrains dust generated by the cutting machine through the rectangular pipe, the dust is absorbed by the dust collector connected with the connecting pipe, and water is supplied to the cutting blade through the water pipe to reduce heat and remove dust; simultaneously insert into the cutting seam through dust absorption pipe and clearance axle, pick up the dust of cutting seam inner wall through the brush, be convenient for the dust absorption pipe and remove dust through the dust catcher.
Referring to fig. 1 to 3, a dust removing device of a cutting machine includes:
a support plate 1 provided with a linearly movable plate 4; the movable plate 4 is used for installing the cutting machine 2;
a rectangular tube 5 fixedly connected with the support plate 1; a movable hole 6 is arranged on one side of the rectangular tube 5; the cutting blade 3 of the cutting machine 2 is placed in the rectangular pipe 5, so that dust generated by cutting of the cutting blade 3 is prevented from being spread to the outside in a large area; the movable hole 6 is convenient for the shaft of the cutting machine 2 to move; the rectangular pipe 5 is fixedly provided with a water pipe 7 and a connecting pipe I8 at one side provided with the movable hole 6;
a movable column 9 linearly movable along the support plate 1; the moving direction of the support plate 1 is the same as that of the support plate 1;
a dust collection pipe 10 fixedly connected with the movable column 9; the dust collection pipe 10 is fixedly provided with a second connecting pipe 11; the second connecting pipe 11 is connected with the movable column 9; the second connecting pipe 11 is made of hose materials such as corrugated hose, rubber hose, plastic hose and the like;
a cleaning shaft 12 rotatably connected to the movable column 9; the cleaning shaft 12 is fixedly provided with a hairbrush 13; the included angle between the inlet of the dust collection pipe 10 and the cleaning shaft 12 is an acute angle, so that the suction wind direction route of the dust collection pipe 10 passes through the position of the hairbrush 13, and the hairbrush 13 cleans the cutting seam so that the lifted dust can be sucked by the dust collection pipe 10;
in the use process, firstly, the cutting machine 2 is arranged on the movable plate 4, the output shaft of the cutting machine 2 is arranged in the movable hole 6, and then the cutting piece 3 is arranged in the rectangular pipe 5 by the output shaft; the first connecting pipe 8 and the second connecting pipe 11 are respectively connected with the dust collector through a long hose, and the water pipe 7 is connected with the water tank 22 through a long hose; the long hose can be selected from a rubber hose or a plastic hose; the supporting plate 1 can be erected on a scooter or rollers are arranged at the bottom of the supporting plate, so that the supporting plate 1 can be driven to move conveniently; when cutting is carried out, the cutting machine 2 drives the cutting blade 3 to rotate, the movable plate 4 is driven to move downwards, so that the cutting machine 2 cuts a road surface, meanwhile, the dust collector absorbs dust generated by cutting through the connecting pipe pair 8, and the water pipe 7 conveys water to carry out cooling and dust reducing treatment on the cutting blade 3 through the water tank 22; after moving to a certain distance, when the dust collection pipe 10 can be inserted into the cutting slot, the dust collection pipe 10 and the cleaning shaft 12 are driven to be inserted into the cutting slot, the cleaning shaft 12 is driven to rotate, the cleaning shaft 12 drives the brush 13 to rub against the inner wall of the cutting slot to pick up dust, and the dust is sucked through the dust collection pipe 10.
The movable plate 4 and the movable column 9 which can move linearly in the utility model can be realized by a linear driving mechanism, such as a hydraulic push rod, an electric push rod and a pneumatic push rod; of course, other structures capable of changing the position of the connecting end can be used for replacing the connecting end, such as a chain lifting mechanism used in a forklift, a scissor telescopic mechanism used on a scissor lifter, a spiral lifting mechanism in a spiral lifter and the like.
The belt drive of the present utility model is a mechanical drive that utilizes a flexible belt that is tensioned over a pulley for movement or power transmission. According to the different driving principles, there are friction belt driving driven by friction force between the belt and the belt wheel, and synchronous belt driving driven by the belt and the teeth on the belt wheel engaged with each other. Alternative belt drives are of course possible, such as by means of sprockets and chains, or by means of gear sets connecting the two screws 15 for synchronous rotation.
In some embodiments, the support plate 1 is fixedly mounted with a screw seat 14; the screw seat 14 is rotatably connected with two screws 15; the two screws 15 realize synchronous rotation through belt transmission; the screw rods 15 are in threaded connection with a lifting plate 16; the lifting plate 16 is fixedly provided with a movable column 9; the screw seat 14 is provided with a bracket; the bracket is provided with a second motor 17; the second motor 17 is connected with a screw 15; the motor II 17 drives the screw rod 15 to rotate, and the screw rod 15 drives the lifting plate 16 to drive the movable column 9 to move up and down through threads, so that the dust collection pipe 10 and the cleaning shaft 12 are driven to move up and down, and cutting seams with different depths can be cleaned.
In some embodiments, the support plate 1 is fixedly mounted with a support frame 18; the first electric push rod 19 is fixedly arranged on the support frame 18; the first electric push rod 19 is fixedly connected with the movable plate 4; the first electric push rod 19 is used for controlling the movable plate 4 to drive the cutting machine 2 to move up and down.
In some embodiments, the support plate 1 is provided with two placement grooves; the placing groove is fixedly provided with a first dust collector 20 and a second dust collector 21 respectively; the first dust collector 20 is connected with the first connecting pipe 8; the second dust collector 21 is connected with the second connecting pipe 11; the first dust collector 20 and the second dust collector 21 are arranged on the supporting plate 1, so that the supporting plate 1 does not need to drag a long hose when moving, and people are prevented from tripping over.
In some embodiments, the support plate 1 is fixedly mounted with a water tank 22; the water tank 22 is connected with the water pipe 7 through a delivery pump; the delivery pump is disposed inside the water tank 22; the water tank 22 supplies water through the delivery pump water supply pipe 7; the water tank 22 is provided on the support plate 1, and the support plate 1 does not need a long hose when moving.
In some embodiments, the support plate 1 is fixedly provided with a placement box 23, and the placement box 23 is used for placing joint filling glue and tools, so that the joint filling glue and tools are convenient for workers to use.
In some embodiments, the bottom of the support plate 1 is provided with rollers to facilitate movement of the support plate 1; the upper end of backup pad 1 is provided with the warning light for suggestion other people are being under construction.
The dust removing device of the cutting machine provided by the utility model is further described below with reference to the accompanying drawings and the embodiment.
A cutting machine dust collector, comprising:
a support plate 1 provided with a linearly movable plate 4; the movable plate 4 is used for installing the cutting machine 2; the support plate 1 is fixedly provided with a support frame 18; the first electric push rod 19 is fixedly arranged on the support frame 18; the first electric push rod 19 is fixedly connected with the movable plate 4; the first electric push rod 19 is used for controlling the movable plate 4 to drive the cutting machine 2 to move up and down;
a rectangular tube 5 fixedly connected with the support plate 1; a movable hole 6 is arranged on one side of the rectangular tube 5; the cutting blade 3 of the cutting machine 2 is placed in the rectangular pipe 5, so that dust generated by cutting of the cutting blade 3 is prevented from being spread to the outside in a large area; the movable hole 6 is convenient for the shaft of the cutting machine 2 to move; the rectangular pipe 5 is fixedly provided with a water pipe 7 and a connecting pipe I8 at one side provided with the movable hole 6;
a movable column 9 linearly movable along the support plate 1; the moving direction of the support plate 1 is the same as that of the support plate 1;
a dust collection pipe 10 fixedly connected with the movable column 9; the dust collection pipe 10 is fixedly provided with a second connecting pipe 11; the second connecting pipe 11 is connected with the movable column 9; the second connecting pipe 11 is made of hose materials such as corrugated hose, rubber hose, plastic hose and the like;
a cleaning shaft 12 rotatably connected to the movable column 9; the cleaning shaft 12 is fixedly provided with a hairbrush 13; the included angle between the inlet of the dust collection pipe 10 and the cleaning shaft 12 is an acute angle, so that the suction wind direction route of the dust collection pipe 10 passes through the position of the hairbrush 13, and the hairbrush 13 cleans the cutting seam so that the lifted dust can be sucked by the dust collection pipe 10;
the support plate 1 is fixedly provided with a screw seat 14; the screw seat 14 is rotatably connected with two screws 15; the two screws 15 realize synchronous rotation through belt transmission; the screw rods 15 are in threaded connection with a lifting plate 16; the lifting plate 16 is fixedly provided with a movable column 9; the screw seat 14 is provided with a bracket; the bracket is provided with a second motor 17; the second motor 17 is connected with a screw 15; the motor II 17 drives the screw rod 15 to rotate, and the screw rod 15 drives the lifting plate 16 to drive the movable column 9 to move up and down through threads, so that the dust collection pipe 10 and the cleaning shaft 12 are driven to move up and down, and cutting seams with different depths can be cleaned;
the support plate 1 is provided with two placing grooves; the placing groove is fixedly provided with a first dust collector 20 and a second dust collector 21 respectively; the first dust collector 20 is connected with the first connecting pipe 8; the second dust collector 21 is connected with the second connecting pipe 11; the supporting plate 1 is fixedly provided with a water tank 22; the water tank 22 is connected with the water pipe 7 through a delivery pump; the delivery pump is disposed inside the water tank 22;
in the use process, firstly, the cutting machine 2 is arranged on the movable plate 4, the output shaft of the cutting machine 2 is arranged in the movable hole 6, and then the cutting piece 3 is arranged in the rectangular pipe 5 by the output shaft; the supporting plate 1 can be erected on a scooter or rollers are arranged at the bottom of the supporting plate, so that the supporting plate 1 can be driven to move conveniently; when cutting is carried out, the cutting machine 2 drives the cutting blade 3 to rotate, the movable plate 4 is driven to move downwards, so that the cutting machine 2 cuts a road surface, meanwhile, the dust collector absorbs dust generated by cutting through the connecting pipe pair 8, and the water pipe 7 conveys water to carry out cooling and dust reducing treatment on the cutting blade 3 through the water tank 22; after moving to a certain distance, when the dust collection pipe 10 can be inserted into the cutting slot, the dust collection pipe 10 and the cleaning shaft 12 are driven to be inserted into the cutting slot, the cleaning shaft 12 is driven to rotate, the cleaning shaft 12 drives the brush 13 to rub against the inner wall of the cutting slot to pick up dust, and the dust is sucked through the dust collection pipe 10.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. A dust collector of a cutting machine, comprising:
a support plate (1) provided with a linearly movable plate (4);
the rectangular tube (5) is fixedly connected with the supporting plate (1); a movable hole (6) is formed in one side of the rectangular pipe (5); the rectangular pipe (5) is fixedly provided with a water pipe (7) and a first connecting pipe (8) at one side provided with the movable hole (6);
a movable column (9) that is linearly movable along the support plate (1); the moving direction of the supporting plate (1) is the same as that of the supporting plate (1);
a dust collection pipe (10) fixedly connected with the movable column (9); the dust collection pipe (10) is fixedly provided with a second connecting pipe (11); the second connecting pipe (11) is connected with the movable column (9);
a cleaning shaft (12) rotatably connected to the movable column (9); the cleaning shaft (12) is fixedly provided with a hairbrush (13); the included angle between the inlet of the dust collection pipe (10) and the cleaning shaft (12) is an acute angle.
2. The dust removal device of a cutting machine according to claim 1, characterized in that the support plate (1) is fixedly provided with a screw seat (14); the screw seat (14) is rotatably connected with two screws (15); the screw (15) is driven by a belt; the screw rods (15) are in threaded connection with a lifting plate (16); the lifting plate (16) is fixedly provided with the movable column (9); the screw rod seat (14) is provided with a bracket; the bracket is provided with a motor II (17); the second motor (17) is connected with one screw rod (15).
3. The dust removal device of a cutting machine according to claim 2, characterized in that the support plate (1) is fixedly mounted with a support frame (18); the first electric push rod (19) is fixedly arranged on the support frame (18); the first electric push rod (19) is fixedly connected with the movable plate (4).
4. A cutting machine dust collector according to claim 3, characterized in that the support plate (1) is provided with two placement grooves; the placing groove is fixedly provided with a first dust collector (20) and a second dust collector (21) respectively; the first dust collector (20) is connected with the first connecting pipe (8); the second dust collector (21) is connected with the second connecting pipe (11).
5. The dust-removing device of a cutting machine according to claim 4, characterized in that the supporting plate (1) is fixedly mounted with a water tank (22); the water tank (22) is connected with the water pipe (7) through a delivery pump; the delivery pump is disposed inside the water tank (22).
6. The dust removal device of a cutting machine according to claim 2, characterized in that the support plate (1) is fixedly mounted with a placement box (23).
7. The dust removal device of a cutting machine according to claim 2, characterized in that the bottom of the support plate (1) is provided with rollers; the upper end of the supporting plate (1) is provided with a warning lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320968839.9U CN219710022U (en) | 2023-04-25 | 2023-04-25 | Dust removing device of cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320968839.9U CN219710022U (en) | 2023-04-25 | 2023-04-25 | Dust removing device of cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219710022U true CN219710022U (en) | 2023-09-19 |
Family
ID=88002891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320968839.9U Active CN219710022U (en) | 2023-04-25 | 2023-04-25 | Dust removing device of cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219710022U (en) |
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2023
- 2023-04-25 CN CN202320968839.9U patent/CN219710022U/en active Active
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