CN212705071U - Laser cutting machine frame for dust and particle separation and dust removal - Google Patents
Laser cutting machine frame for dust and particle separation and dust removal Download PDFInfo
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- CN212705071U CN212705071U CN202021522970.5U CN202021522970U CN212705071U CN 212705071 U CN212705071 U CN 212705071U CN 202021522970 U CN202021522970 U CN 202021522970U CN 212705071 U CN212705071 U CN 212705071U
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Abstract
The utility model relates to a laser cutting frame that dust, granule separation removed dust, including the frame, be provided with in the frame and place the domain, the frame is located and places the vertical downside in domain and be provided with the dust removal domain, and dust removal domain below is provided with first waste material export, is provided with the negative pressure pipeline in the frame, and the negative pressure pipeline is provided with suction opening and negative pressure installation end, and the negative pressure pipeline is interior to be located the suction opening side and is provided with the filter screen, and the lower extreme that the negative pressure pipeline is located the filter screen and inclines towards the suction opening is provided with the export of second. Adopt above-mentioned scheme, provide one kind and produce the negative pressure through the negative pressure pipeline, inhale dust and the less granule of gravity that laser cutting produced by the suction opening to filter the dust through the filter screen, and the less granule of gravity breaks away from the negative pressure pipeline through the second waste material export and arranges the material, in addition, the great granule of gravity is directly followed a dust, the laser cutting frame that the granule separation was removed dust of first waste material export row material under the action of gravity.
Description
Technical Field
The utility model relates to a laser cutting production facility technical field, concretely relates to laser cutting frame that dust, granule separation removed dust.
Background
Along with the popularization of laser cutting, various industries can use the laser cutting, the laser cutting has the advantages of high precision, smooth section and high processing efficiency, the defects in the art are that dust and particles can be generated during the laser cutting, and if the dust and the particles generated by the cutting cannot be effectively controlled, the increasingly strict environmental protection requirements cannot be met, and harm to human bodies can be generated in different degrees.
Regarding the mode method that laser cutting removed dust, generally the mode of using the air exhauster convulsions to handle on the market, produce the negative pressure through the work of air exhauster and suck away dust removal with dust and granule negative pressure, however, because the granule size that laser cutting produced is different, wherein, the large granule is because self gravity is too big and is difficult for receiving air exhauster convulsions dust removal, the granule that gravity is less is though accessible air exhauster dust removal, but if inhale the fan blade high-speed rotation that will make the air exhauster with a large amount of granules and constantly receive the granule striking and wear and tear, consequently, equipment not only practical life is shorter, and dust removal effect is general.
Disclosure of Invention
Not enough to prior art exists, the utility model aims to provide a produce the negative pressure through negative pressure pipeline, the dust that produces laser cutting and the less granule of gravity by the suction opening inhale to filter the dust through the filter screen, and the less granule of gravity breaks away from the negative pressure pipeline through the export of second waste material and arranges the material, and in addition, the great granule of gravity is direct to be arranged the laser cutting frame of a dust, the granule separation dust removal from first waste material export under the action of gravity.
In order to achieve the above purpose, the utility model provides a following technical scheme: comprises a frame, wherein a placement area for horizontally placing a plate needing laser cutting is arranged on the frame, a dust removal area for collecting dust and particles generated by laser cutting is arranged on the vertical lower side of the placement area of the frame, a first waste material outlet for discharging particles generated by laser cutting is arranged below the dust removing area, a negative pressure pipeline for removing dust from the dust removing area by generating negative pressure is arranged in the frame, the negative pressure pipeline is provided with an air suction opening communicated with the dust removal area and a negative pressure mounting end used for being connected with an exhaust fan, a filter screen for filtering particles generated by laser cutting entering the negative pressure pipeline from the air suction opening is arranged at the side of the air suction opening in the negative pressure pipeline, the lower end of the negative pressure pipeline, which is positioned at the side of the filter screen facing the air suction port, is provided with a second waste material outlet for discharging particles generated by laser cutting entering the negative pressure pipeline from the air suction port from the negative pressure pipeline.
By adopting the technical scheme, 1, the particles with larger gravity fall under the self gravity and are directly discharged from the first waste outlet; 2. negative pressure pipeline is connected with the air exhauster, and under the air exhauster work, inhales dust and the less granule of gravity from the suction opening to through the filter screen and filter the less granule of gravity through blockking, thereby realize that negative pressure pipeline only carries out the dust removal of dust, and filterable granule is in filter screen department negative pressure after being cut off, then can discharge from the second waste material mouth through self gravity. Therefore, not only can effective dust removal be realized for dust, particles with larger gravity and particles with smaller gravity to prevent incomplete dust removal, but also dust removal can be realized for separating dust and particles, and equipment can be prevented from being damaged by the impact of the particles on the exhaust fan.
The utility model discloses further set up to: the dust removal domain is provided with the slope spigot surface that is used for the granule towards first waste outlet guide, the slope spigot surface is kept away from along the level and is corresponded first waste outlet direction and vertically extend the setting upwards gradually.
Through adopting above-mentioned technical scheme, the setting of slope spigot surface, then more efficient leads the granule to first waste material export and realizes the waste discharge, prevents piling up of granule in the dust removal domain.
The utility model discloses further set up to: the filter screen is the slope and sets up in negative pressure pipeline, and the incline direction of filter screen is along vertical direction level up towards gradually being close to the extension of suction opening direction and setting.
Through adopting above-mentioned technical scheme, the slope setting of filter screen for the granule of assaulting on the filter screen will move along the incline direction of filter screen under inertial action, thereby move towards second waste material export and assemble, the discharge of the granule of being convenient for.
The utility model discloses further set up to: the waste material processing device is characterized in that a first opening and closing driving assembly used for opening and closing a second waste material outlet is arranged on the frame position, the first opening and closing driving assembly comprises a first opening and closing plate and a first opening and closing cylinder, the first opening and closing plate is located below the second waste material outlet, the first opening and closing cylinder is fixedly arranged on the frame, an output shaft of the first opening and closing cylinder is fixedly arranged with the first opening and closing plate, and the axial direction of the output shaft of the first opening and closing cylinder is parallel to the second waste material outlet.
By adopting the technical scheme, 1, the first opening and closing driving assembly is arranged, so that the first opening and closing air cylinder drives the first opening and closing plate to slide, and the first opening and closing plate seals the second waste material outlet in the negative pressure dust collection process of the suction opening, thereby preventing the opening of the second waste material outlet from weakening the negative pressure suction force of the suction opening; 2. the axial of the output shaft of the first opening and closing cylinder is parallel to each other with the second waste material export, consequently, the first board that opens and close slides along being on a parallel with the second waste material export direction for the first board that opens and close that slides can break away from the second waste material export completely and follow vertical projection, thereby prevents that first opening and closing board is located the second waste material export and influences the row material along vertical projection.
The utility model discloses further set up to: the dust removing device comprises a plurality of dust removing areas, each dust removing area is arranged in a horizontal plane, the negative pressure pipeline comprises a main pipeline and branch pipelines corresponding to the dust removing areas, the negative pressure mounting end is arranged on the main pipeline, each branch pipeline is provided with an air suction opening, a second waste material outlet and a filter screen, each branch pipeline is provided with a first communicating opening communicated with the main pipeline, the main pipeline is provided with a second communicating opening corresponding to each first communicating opening, the frame is provided with a second opening and closing driving assembly for opening and closing the connection between the corresponding first communicating opening and the corresponding second communicating opening corresponding to each dust removing area, each second opening and closing driving assembly comprises a second opening and closing plate and a second opening and closing cylinder, each second opening and closing plate is positioned between the corresponding first communicating opening and the corresponding second communicating opening, each second opening and closing cylinder is fixedly arranged on the frame, and an output shaft of each second opening and closing cylinder is fixedly arranged with the corresponding second opening and closing plate, the axial direction of the output shaft of each second opening and closing cylinder is parallel to the corresponding first communication port.
By adopting the technical scheme, the breadth of laser cutting is large, and the arrangement of a plurality of dust removal domains, so that dust and particles generated by laser cutting at different positions can be removed corresponding to different dust removal areas, the cleaning effect is better, in addition, the second opening and closing driving component is arranged, the corresponding suction opening can be opened and closed, therefore, when the laser is cut to different positions, the suction openings at the periphery of the corresponding position can be opened and the suction openings at the far positions are closed, so that the negative pressure suction force of the suction opening at the corresponding opening position is stronger, in addition, when the laser cutting moves from the current position to other positions, the second opening and closing driving component at the current position realizes the partition of the current first communicating port and the second communicating port, therefore, the second waste material outlet at the current position can be opened to automatically discharge the blanking particles without influencing the laser cutting process.
The utility model discloses further set up to: the dust removal device is characterized in that a partition plate for partitioning the dust removal area is arranged in the dust removal area, the dust removal area comprises a first area portion and a second area portion which are located on two sides of the partition plate, the first waste material outlet comprises a first outlet located below the first area portion and a second outlet located below the second area portion, the air suction opening is communicated with the first area portion, and the second waste material outlet is communicated with the second area portion.
By adopting the technical scheme, 1, the second waste material outlet is communicated with the second domain part of the dust removal domain, so that particles discharged from the second waste material outlet can be discharged through the second outlet corresponding to the second domain part, and the particle waste materials generated by laser cutting are finally discharged through the channel to realize convergence; 2. the setting of division board is then kept apart second waste material export and suction opening, prevents that the negative pressure that the suction opening produced from influencing second waste material export exhaust granule, prevents the repeated filtration work of appearing.
The utility model discloses further set up to: a waste collecting box is arranged below the first waste opening of the rack.
Through adopting above-mentioned technical scheme, the setting of garbage collection box realizes collecting and the subsequent centralized processing of being convenient for the granule.
The invention is further described with reference to the accompanying drawings and the detailed description.
Drawings
FIG. 1 is an assembly view of an embodiment of the present invention;
FIG. 2 is an exploded view of an embodiment of the present invention;
FIG. 3 is an assembly view of a frame according to an embodiment of the present invention;
FIG. 4 is a cross-sectional view of a frame according to an embodiment of the present invention;
FIG. 5 is an enlarged view of A in FIG. 2;
FIG. 6 is an enlarged view of a portion of FIG. 4;
FIG. 7 is an enlarged view of B in FIG. 6;
FIG. 8 is an enlarged view of C in FIG. 3;
FIG. 9 is an enlarged view of D in FIG. 3;
fig. 10 is an enlarged view of E in fig. 3.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the utility model discloses a laser cutting frame that dust, granule separation removed dust, including being square frame 1, be provided with in frame 1 and be horizontally rack 2 for form the domain of placing 21 that the panel level that supplies to need laser cutting placed above rack 2.
Referring to fig. 2-6, 16 dust-removing areas 3 for collecting dust and particles generated by laser cutting are arranged on the vertical lower side of the placement area 21 of the frame 1 in the embodiment, wherein the dust-removing areas 3 are divided into two rows by splicing and separating plate bodies of the frame 1, each row has 8 dust-removing areas 3, a first waste outlet 31 for discharging the particles generated by laser cutting is formed below each dust-removing area 3 by keeping a certain distance between the plate bodies on the frame 1, in addition, a negative pressure pipeline 4 for removing dust from the dust-removing areas 3 by generating negative pressure is arranged in the frame 1, wherein the negative pressure pipeline 4 is divided into a main pipeline 41 and branch pipelines 42, the number of the main pipeline 41 is one, the number of the branch pipelines 42 is 16, each dust-removing area 3 is provided with one branch pipeline 42, and one end of each branch pipeline 42 is provided with an air suction opening 421 communicated with the dust-removing area 3, and the one end of main pipeline 41 is provided with the negative pressure installation end 411 that is used for being connected with the air exhauster, in addition, each minute pipeline 42 is provided with the first intercommunication mouth 422 that is used for communicating with main pipeline 41, correspondingly, main pipeline 41 is provided with second intercommunication mouth 412 corresponding to each first intercommunication mouth 422, therefore, through the intercommunication with negative pressure installation end 411 and air exhauster, make the air exhauster work and make and produce the negative pressure in main pipeline 41, and produce the negative pressure at suction opening 421 through the intercommunication of first intercommunication mouth 422 with second intercommunication mouth 412, thereby adsorb the dust that corresponds in the dust removal district 3 and the less granule of gravity, in addition, be provided with the filter screen 5 that is used for will getting into the granule filtration that the laser cutting of negative pressure pipeline 4 produced from suction opening 421 through the welded mode in each minute pipeline 42, realize that the dust passes through filter screen 5 and is taken away the dust removal by the air exhauster, and the lower extreme that each minute pipeline 42 is located filter screen 5 towards suction opening 421 side is provided with the confession from suction opening 421 Go into the second waste material export 423 that the granule that divides the pipeline 42 produced from laser cutting, and second waste material export 423 intercommunication gets into dust removal domain 3 in the branch pipeline 42 is discharged, consequently, when removing negative pressure adsorption in corresponding branch pipeline 42, the granule that is stopped by filter screen 5 just can be discharged from second waste material export 423 by self gravity to drop to first waste material export 31 and realize the waste material and discharge.
Preferably, each dust removing domain 3 in this embodiment is provided with an inclined guide surface 32 for guiding the particles toward the first waste material outlet 31 in a manner of obliquely splicing the plate bodies, and each inclined guide surface 32 is horizontally away from the corresponding first waste material outlet 31 and gradually extends upwards vertically, so that the particles are more efficiently guided to the first waste material outlet 31 to discharge the waste material, and the particles are prevented from being stacked in the dust removing domain 3.
Preferably, the filter screen 5 in this embodiment is the slope and sets up in corresponding minute pipeline 42, and the incline direction of filter screen 5 is along vertical upward direction level gradually towards being close to the setting of extending of suction opening 421 direction for strike the granule on filter screen 5 and will move along the incline direction of filter screen 5 under the inertial action, thereby move towards second waste material export 423 and assemble, the discharge of the granule of being convenient for.
In addition, the frame 1 in this embodiment is provided with a waste collection box 6 below the first waste opening, so as to collect particles and facilitate subsequent centralized processing.
Referring to fig. 7, in the embodiment, a first open/close driving assembly 7 for opening and closing the corresponding second waste material outlet 423 is disposed on a position of the frame 1 corresponding to each second waste material outlet 423, wherein each first open/close driving assembly 7 includes a first open/close plate 71 and a first open/close cylinder 72, each first open/close plate 71 is slightly larger in shape and size than the corresponding second waste material outlet 423, and is attached to a position below the corresponding second waste material outlet 423 and arranged in parallel to each other, each first open/close cylinder 72 is fixedly mounted on the frame 1 by bolts or the like, an output shaft of the first open/close cylinder 72 and the first open/close plate 71 are fixedly disposed by bolts or the like, and an axial direction of an output shaft of the first open/close cylinder 72 is arranged in parallel to the second waste material outlet 423, so that the first open/close driving assembly 7 is disposed to enable the first open/close cylinder 72 to drive the first open/close plate 71 to slide, in the negative pressure dust suction process of the suction opening 421, the first opening and closing plate 71 closes the second waste outlet 423, so that the opening of the second waste outlet 423 is prevented to weaken the negative pressure suction force of the suction opening 421, and in addition, the axial direction of the output shaft of the first opening and closing cylinder 72 is parallel to the second waste outlet 423, so that the sliding of the first opening and closing plate 71 is parallel to the direction of the second waste outlet 423, the sliding of the first opening and closing plate 71 can be completely separated from the vertical projection of the second waste outlet 423, and the first opening and closing plate 71 is prevented from being located on the vertical projection of the second waste outlet 423 to influence discharging.
Referring to fig. 8 to 9, in the present embodiment, the frame 1 is provided with a second opening/closing driving assembly 8 corresponding to each dust removing area 3 for opening and closing the connection between the corresponding first communicating hole 422 and the corresponding second communicating hole 412, each second opening/closing driving assembly 8 includes a second opening/closing plate 81 and a second opening/closing cylinder 82, each second opening/closing plate 81 is located between the corresponding first communicating hole 422 and the corresponding second communicating hole 412, each second opening/closing plate 81 has an area larger than that of the corresponding first communicating hole 422 and the corresponding second communicating hole 412, and the first opening/closing plate and the second communicating hole 412 are parallel to each other, in addition, each second opening/closing cylinder 82 is fixedly mounted on the frame 1 by bolts or the like, the output shaft of the second opening/closing cylinder 82 and the corresponding second opening/closing plate 81 are fixedly mounted by bolts or the like, and the axial direction of the output shaft of each second opening/closing cylinder 82 and the corresponding first communicating hole 422 are parallel to each other, so that the corresponding suction port 421 can be opened, therefore, when the laser cutting is performed to different positions, the suction opening 421 at the periphery of the corresponding position can be opened and the suction opening 421 at the position far away from the rest can be closed, so that the negative pressure suction force of the suction opening 421 at the position corresponding to the opening position is stronger, in addition, after the laser cutting is moved to other positions from the current position, the second opening and closing driving assembly 8 at the current position can realize the partition of the current first communicating port 422 and the second communicating port 412, so that the automatic blanking and particle discharging can be realized when the second waste outlet 423 at the current position is opened, and the progress of the laser cutting is not influenced.
As shown in fig. 10, a partition 33 is disposed in each dust-removing area 3 to partition the dust-removing area 3, each dust-removing area 3 includes a first area portion 34 and a second area portion 35 located at two sides of the partition 33, each first waste material outlet 31 includes a first outlet 311 located below the corresponding first area portion 34 and a second outlet 312 located below the corresponding second area portion 35, in addition, the suction opening 421 is communicated with the first area portion 34, and the second waste material outlet 423 is communicated with the second area portion 35, so that the partition 33 separates the second waste material outlet 423 from the suction opening 421, and negative pressure generated by the suction opening 421 is prevented from affecting particles discharged from the second waste material outlet 423, thereby preventing repeated filtering operation.
Claims (7)
1. The utility model provides a laser cutting frame that dust, granule separation removed dust which characterized in that: comprises a frame, wherein a placement area for horizontally placing a plate needing laser cutting is arranged on the frame, a dust removal area for collecting dust and particles generated by laser cutting is arranged on the vertical lower side of the placement area of the frame, a first waste material outlet for discharging particles generated by laser cutting is arranged below the dust removing area, a negative pressure pipeline for removing dust from the dust removing area by generating negative pressure is arranged in the frame, the negative pressure pipeline is provided with an air suction opening communicated with the dust removal area and a negative pressure mounting end used for being connected with an exhaust fan, a filter screen for filtering particles generated by laser cutting entering the negative pressure pipeline from the air suction opening is arranged at the side of the air suction opening in the negative pressure pipeline, the lower end of the negative pressure pipeline, which is positioned at the side of the filter screen facing the air suction port, is provided with a second waste material outlet for discharging particles generated by laser cutting entering the negative pressure pipeline from the air suction port from the negative pressure pipeline.
2. A dust and particle separating and dust removing laser cutter frame as claimed in claim 1, wherein: the dust removal domain is provided with the slope spigot surface that is used for the granule towards first waste outlet guide, the slope spigot surface is kept away from along the level and is corresponded first waste outlet direction and vertically extend the setting upwards gradually.
3. A dust and particle separating and dust removing laser cutter frame as claimed in claim 1, wherein: the filter screen is the slope and sets up in negative pressure pipeline, and the incline direction of filter screen is along vertical direction level up towards gradually being close to the extension of suction opening direction and setting.
4. A dust and particle separating and dust removing laser cutter frame as claimed in claim 1, wherein: the waste material processing device is characterized in that a first opening and closing driving assembly used for opening and closing a second waste material outlet is arranged on the frame position, the first opening and closing driving assembly comprises a first opening and closing plate and a first opening and closing cylinder, the first opening and closing plate is located below the second waste material outlet, the first opening and closing cylinder is fixedly arranged on the frame, an output shaft of the first opening and closing cylinder is fixedly arranged with the first opening and closing plate, and the axial direction of the output shaft of the first opening and closing cylinder is parallel to the second waste material outlet.
5. A dust and particle separating and dust removing laser cutter frame according to claim 4, wherein: the dust removing device comprises a plurality of dust removing areas, each dust removing area is arranged in a horizontal plane, the negative pressure pipeline comprises a main pipeline and branch pipelines corresponding to the dust removing areas, the negative pressure mounting end is arranged on the main pipeline, each branch pipeline is provided with an air suction opening, a second waste material outlet and a filter screen, each branch pipeline is provided with a first communicating opening communicated with the main pipeline, the main pipeline is provided with a second communicating opening corresponding to each first communicating opening, the frame is provided with a second opening and closing driving assembly for opening and closing the connection between the corresponding first communicating opening and the corresponding second communicating opening corresponding to each dust removing area, each second opening and closing driving assembly comprises a second opening and closing plate and a second opening and closing cylinder, each second opening and closing plate is positioned between the corresponding first communicating opening and the corresponding second communicating opening, each second opening and closing cylinder is fixedly arranged on the frame, and an output shaft of each second opening and closing cylinder is fixedly arranged with the corresponding second opening and closing plate, the axial direction of the output shaft of each second opening and closing cylinder is parallel to the corresponding first communication port.
6. A dust and particle separating and dust removing laser cutter frame according to claim 4, wherein: the dust removal device is characterized in that a partition plate for partitioning the dust removal area is arranged in the dust removal area, the dust removal area comprises a first area portion and a second area portion which are located on two sides of the partition plate, the first waste material outlet comprises a first outlet located below the first area portion and a second outlet located below the second area portion, the air suction opening is communicated with the first area portion, and the second waste material outlet is communicated with the second area portion.
7. A dust and particle separating and dust removing laser cutter frame according to claim 6, wherein: a waste collecting box is arranged below the first waste opening of the rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021522970.5U CN212705071U (en) | 2020-07-28 | 2020-07-28 | Laser cutting machine frame for dust and particle separation and dust removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021522970.5U CN212705071U (en) | 2020-07-28 | 2020-07-28 | Laser cutting machine frame for dust and particle separation and dust removal |
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| Publication Number | Publication Date |
|---|---|
| CN212705071U true CN212705071U (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021522970.5U Active CN212705071U (en) | 2020-07-28 | 2020-07-28 | Laser cutting machine frame for dust and particle separation and dust removal |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113145452A (en) * | 2021-04-30 | 2021-07-23 | 台州森多环保设备科技有限公司 | Copper rice machine |
| CN115556200A (en) * | 2022-09-27 | 2023-01-03 | 励泰家具（清远）有限公司 | Numerical control chip removing machining device for integration of three-side mortise and tenon of plate |
| CN117900647A (en) * | 2024-02-04 | 2024-04-19 | 苏州朗威电子机械股份有限公司 | Hole trimming and edge cutting processing equipment |
-
2020
- 2020-07-28 CN CN202021522970.5U patent/CN212705071U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113145452A (en) * | 2021-04-30 | 2021-07-23 | 台州森多环保设备科技有限公司 | Copper rice machine |
| CN115556200A (en) * | 2022-09-27 | 2023-01-03 | 励泰家具（清远）有限公司 | Numerical control chip removing machining device for integration of three-side mortise and tenon of plate |
| CN117900647A (en) * | 2024-02-04 | 2024-04-19 | 苏州朗威电子机械股份有限公司 | Hole trimming and edge cutting processing equipment |
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