CN113770552A - Movable laser cutting machine - Google Patents
Movable laser cutting machine Download PDFInfo
- Publication number
- CN113770552A CN113770552A CN202111029857.2A CN202111029857A CN113770552A CN 113770552 A CN113770552 A CN 113770552A CN 202111029857 A CN202111029857 A CN 202111029857A CN 113770552 A CN113770552 A CN 113770552A
- Authority
- CN
- China
- Prior art keywords
- cutting
- cutting machine
- frame
- smoke
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003698 laser cutting Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 32
- 238000004140 cleaning Methods 0.000 claims abstract description 22
- 239000000779 smoke Substances 0.000 claims description 43
- 238000000746 purification Methods 0.000 claims description 18
- 239000000428 dust Substances 0.000 description 17
- 230000000694 effects Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention relates to a movable laser cutting machine which comprises a cutting rack, feeding supports fixed on two sides of the cutting rack, a cutting platform arranged at the top of the cutting rack, a movable support arranged at the top of the cutting platform, and a cleaning part rotatably connected inside a printer rack, wherein the feeding supports are arranged on the two sides of the cutting rack; the interior of the cutting machine frame is hollow; and a driving part installed at one side of the supporting frame; the driving part drives the supporting plate to swing, and materials on the top of the supporting plate are shaken off. Through setting up hydraulic cylinder, hydraulic pressure promotes the connecting rod and rotates, because the connecting rod is connected all the dwang of fixing in all backup pad one sides, when hydraulic cylinder promotes the dwang and carries out the pivoted, the backup pad also rotates simultaneously to the realization is adjusted the swing of backup pad, prevents that the material after the cutting from stopping in the backup pad, can move forward partly unnecessary cutting material simultaneously, the convenient transportation to the material.
Description
Technical Field
The invention relates to the field of laser cutting, in particular to a movable laser cutting machine.
Background
In chinese patent application 201922388284.7, a movable automatic laser cutting machine is disclosed, comprising a machine body, an adjustable movable frame structure, a waste material guiding frame structure, a left side fixed frame, a right side fixed frame, a rotating motor, a transverse threaded rod, a ball bearing, a corrugated pipe, a sliding frame, a transverse frame, a motor box, a control box, a movable wheel, a wire winding frame structure and a laser emitting head, wherein the adjustable movable frame structure is installed at four corners of the lower part of the machine body; the waste material guiding frame structure is arranged at the upper part of the inner side of the machine body; the left side fixing frame is mounted on the left side of the upper part of the machine body through a bolt; the right side mount bolt install the upper portion right side at the fuselage. The utility model is embedded in the inner side of the machine body and arranged at the lower part of the rectangular frame, which is beneficial to collecting the dropped waste materials conveniently when in use; the return pulley bolt is installed in the lower part left side of PMKD, thereby is favorable to promoting the fuselage when using and conveniently removes this cutting machine.
The laser cutting machine has the following disadvantages:
when cutting the material, the platform of placing the material is difficult to better carry out the blanking when cutting, and the material stops on the platform easily, influences the cutting of material next, reduces work efficiency.
Disclosure of Invention
The invention aims to provide a movable laser cutting machine.
In order to solve the technical problem, the invention provides a movable laser cutting machine which comprises a cutting machine frame, feeding supports fixed on two sides of the cutting machine frame, a cutting platform arranged on the top of the cutting machine frame, a movable support arranged on the top of the cutting platform, and a cleaning part rotatably connected inside a printing machine frame, wherein the feeding supports are arranged on two sides of the cutting machine frame; the interior of the cutting machine frame is hollow; the cutting platform comprises a support frame fixed at the top of the cutting machine frame, a plurality of support plates hinged in the support frame and a driving part arranged on one side of the support frame; the driving part drives the supporting plate to swing, and materials on the top of the supporting plate are shaken off.
Furthermore, rotating rods are fixed at the top and the bottom of two sides of the supporting plate, one side of each rotating rod is provided with a connecting rod, one side wall of the supporting frame is provided with a sliding groove, and the supporting plates are arranged in the supporting frame at equal intervals; the rotating rod penetrates through the sliding groove and swings left and right in the sliding groove; the utility model discloses a cutting machine, including cutting frame, connecting rod, hydraulic cylinder, backup pad, hydraulic cylinder, backup pad top, the intermediate position department of connecting rod one side is fixed with hydraulic cylinder, one side of hydraulic cylinder is fixed on the inside wall of cutting frame, wherein hydraulic cylinder stretches out and draws back, promotes the backup pad swing, makes the cutting thing that stops at the backup pad top drop.
Further, clean portion is including installing the live-rollers and the cover of moving movable support bottom are established three clean rollers of group on the live-rollers to and install two sets of smoke abatement portion between the clean roller, wherein the live-rollers is followed when moving movable support removes, the clean roller with backup pad friction rotates to clean the backup pad top.
Further, the smoke removing part comprises a smoke extractor arranged in the rotating roller, a pipeline connected with the smoke extractor, and a purifying sleeve sleeved on the rotating shaft; the outer diameter of the purification sleeve is smaller than that of the cleaning roller, and a smoke inlet is formed in one side of the purification sleeve; wherein the smoke extractor draws smoke into the interior of the purification sleeve through the smoke inlet. Further, a brush is fixed at the bottom of the purification sleeve and moves along with the movable support.
Further, the inside bottom of cutting frame is installed and is connect the skip, connect the top of skip to install and connect the hopper, the intermediate position department that connects the hopper is provided with the filter screen, and wherein the material after the cutting falls to connecing the inside back of hopper through the clearance between the backup pad with the piece, through the filter screen separation.
Further, a printing head is installed on the top of the moving bracket.
Further, a conveying roller is installed at the top of one side of the feeding support.
The movable laser cutting machine has the beneficial effects that the hydraulic cylinder is arranged, the hydraulic pushing connecting rod rotates, the connecting rod connects all the rotating rods fixed on one side of the supporting plates, and when the hydraulic cylinder pushes the rotating rods to rotate, the supporting plates also rotate simultaneously, so that the swinging adjustment of the supporting plates is realized, the cut materials are prevented from staying on the supporting plates, meanwhile, the redundant cut materials can be moved forwards for a part, and the transportation of the materials is facilitated.
Through the bottom installation smoke and dust collection device at the removal support, the smoke and dust of avoiding the high temperature that can be better leads to the fact the damage to the cutting head, influences the cutting, starts the cigarette machine of pumping and inhales the smoke and dust through advancing the mouth, advances the mouth of a cigarette department and has the filter screen of filter dust, prevents to inhale the dust inside it, carries out purification treatment through inhaling the inside of purifying the telescopic with the smoke and dust to set up two sets of purification sleeves, can improve the absorption effect of smoke and dust.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a perspective view of a laser cutting machine of the present invention;
FIG. 2 is a side view of the laser cutter of the present invention;
FIG. 3 is a perspective view of the cleaning section of the present invention;
FIG. 4 is a front view of the cleaning part of the laser cutting machine according to the present invention;
fig. 5 is a schematic top view of the supporting stand of the present invention.
In the figure:
1. a cutter frame;
2. a feeding support; 21. a conveying roller;
3. cutting the platform; 31. a support frame; 311. a chute; 32. a support plate; 321. rotating the rod; 33. a drive section; 331. a connecting rod; 33. a hydraulic cylinder;
4. moving the support; 41. a print head;
5. a cleaning section; 51. a rotating roller; 52. a cleaning roller; 53. a smoke removal part; 531. a smoke extractor; 532. a pipeline; 533. a purge sleeve; 534. a smoke inlet; 535. a brush;
6. a receiving vehicle; 61. a receiving hopper; 62. and (4) a filter screen.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-5, the movable laser cutting machine of the present invention comprises a cutting frame 1 and feeding supports 2 fixed on both sides of the cutting frame 1, a cutting platform 3 mounted on the top of the cutting frame 1, a movable support 4 arranged on the top of the cutting platform 3, and a cleaning part 5 rotatably connected inside the printing frame; the interior of the cutter frame 1 is hollow; the cutting platform 3 comprises a support frame 31 fixed on the top of the cutting machine frame 1, a plurality of support plates 32 hinged in the support frame 31, and a driving part 33 arranged on one side of the support frame 31; wherein drive division 33 drive backup pad 32 swings, shakes off the material at backup pad 32 top, and transfer roller 21 is installed at the top of material loading support 2 one side, and material loading support 2 can be better carries the material.
This kind of laser cutting machine is through setting up cutting platform 3, cutting platform 3 can cut the material that needs cut, through with 3 internally mounted support frames 31 of cutting platform, support frame 31 is a square frame, and do not have top cap and bottom, its lateral wall is fixed on the inside wall of cutting frame 1, and the vertical backup pad 32 of putting of a plurality of internally mounted at support frame 31, backup pad 32 has certain thickness, can directly place the material that needs cut at the top of cutting board by backup pad 32, and backup pad 32 can swing, accessible drive division 33 drives its swing when the material after convenient cutting drops from its inside, the shake drops for the cutting thing that drops.
The top and the bottom of the two sides of the supporting plate 32 are fixed with rotating rods 321, one side of the rotating rod 321 is provided with a connecting rod 331, one side wall of the supporting frame 31 is provided with a chute 311, and by arranging two groups of rotating rods 321, the rotating rod 321 at the top is rotatably arranged on the inner side wall of the supporting frame 31, and then the rotating rod 321 at the bottom passes through the inside of the chute 311 to slide in the chute 311, so that the supporting plate 32 swings integrally; the connecting rods 331 are arranged to fixedly connect the rotating rods 321 at the bottom of the supporting plate 32, and the supporting plates 32 are arranged at equal intervals in the supporting frame 31; by arranging the support plates 32 at equal intervals, materials can conveniently fall off from the support pieces of the support plates 32, and the heat dissipation of the materials is facilitated; the rotating rod 321 passes through the sliding slot 311 and swings left and right in the sliding slot 311; a hydraulic cylinder 33 is fixed at the middle position of one side of the connecting rod 331, one side of the hydraulic cylinder 33 is fixed on the inner side wall of the cutting machine frame 1, wherein the hydraulic cylinder 33 stretches and retracts to push the supporting plate 32 to swing, so that the cutting object staying at the top of the supporting plate 32 falls.
Through setting up hydraulic cylinder 33, hydraulic pressure promotes connecting rod 331 and rotates, because connecting rod 331 is connected all with the fixed dwang 321 in all backup pad 32 one sides, when hydraulic cylinder 33 promoted dwang 321 and carries out the pivoted, backup pad 32 also rotates simultaneously to the realization is adjusted the swing of backup pad 32, prevents that the material after the cutting from stopping in backup pad 32, can move forward partly with unnecessary cutting material simultaneously, the convenient transportation to the material.
The cleaning part 5 comprises a rotating roller 51 arranged at the bottom of the movable support 4 and three groups of cleaning rollers 52 sleeved on the rotating roller 51, and two groups of smoke removing parts 53 arranged between the cleaning rollers 52, wherein when the rotating roller 51 moves along with the movable support 4, the cleaning rollers 52 and the support plate 32 rotate in a friction mode to clean the top of the support plate 32, the cleaning rollers 52 are supported by arranging the rotating roller 51, the cleaning rollers 52 can rotate on the outer surface of the rotating roller 51, when the rotating roller 51 moves along with the movable support 4, the rotating roller 51 can simultaneously move in a following mode, and then friction is carried out between the rotating roller 51 and the top of the support plate 32 to clean the debris generated by cutting the surface of the support plate 32.
The smoke removing part 53 comprises a smoke extractor 531 arranged in the rotating roller 51, a pipeline 532 connected with the smoke extractor 531 and a purifying sleeve 533 sleeved on the rotating shaft; by arranging the purification sleeve 533, the purification sleeve 533 can exhaust the oil smoke, the cut oil smoke is pumped into the interior of the purification sleeve 533 through the purification sleeve 533 to be stored and purified, the oil smoke is prevented from being diffused to the outside environment, the outer diameter of the purification sleeve 533 is smaller than that of the cleaning roller 52, so that a position for installing the brush 535 can be reserved better, the brush 535 is fixed at the bottom of the purification sleeve 533, the brush 535 moves along with the movable support 4, the dust at the bottom of the purification sleeve 533 can be cleaned through the brush 535, the cleaning effect is improved, and a smoke inlet 534 is arranged on one side of the purification sleeve 533; wherein the smoke extractor 531 extracts smoke into the purifying sleeve 533 through the smoke inlet 534, and the print head 41 is mounted on the top of the movable support 4
Owing to carry out laser cutting, can produce the smoke and dust, need collect these smoke and dust, prevent its polluted environment, through the bottom installation smoke and dust collection device at movable support 4, the smoke and dust of avoiding high temperature that can be better passes through the cutting head, cause the damage to the cutting head, the influence cutting, start-up smoke extractor 531 and inhale the smoke and dust through inlet 534, inlet 534 department has the filter screen 62 that filters the dust, prevent to inhale its inside with the dust, carry out purification treatment through inhaling the inside of purifying sleeve 533 with the smoke and dust, and set up two sets of purifying sleeve 533, can improve the absorption effect of smoke and dust.
Connect skip 6 to the inside bottom of cutter frame 1 is installed, connect the top of skip 6 to install and connect hopper 61, connect the intermediate position department of hopper 61 to be provided with filter screen 62, wherein the material after the cutting falls to the inside back of hopper 61 through the clearance between backup pad 32 with the piece, through the separation of filter screen 62.
Connect skip 6 through the setting, can realize collecting the material after the cutting, the material after the cutting directly drops to connect the inside hopper 61 that connects of skip 6 through the clearance between the backup pad 32 to separate the piece that material and cutting produced through filter screen 62, the convenient collection of concentrating of piece and material, and the collection mode is simple convenient.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. A movable laser cutting machine comprises a cutting rack (1) and feeding supports (2) fixed on two sides of the cutting rack (1), and is characterized by further comprising a cutting platform (3) arranged at the top of the cutting rack (1), a movable support (4) arranged at the top of the cutting platform (3), and a cleaning part (5) rotatably connected inside a printing rack;
the interior of the cutting machine frame (1) is hollow;
the cutting platform (3) comprises a support frame (31) fixed at the top of the cutting rack (1), a plurality of support plates (32) hinged in the support frame (31), and a driving part (33) arranged on one side of the support frame (31); wherein
The driving part (33) drives the supporting plate (32) to swing, and materials on the top of the supporting plate (32) are shaken off.
2. The movable laser cutting machine according to claim 1,
the top and the bottom of backup pad (32) both sides are fixed with dwang (321), connecting rod (331) are installed to one side of dwang (321), a lateral wall of support frame (31) is provided with spout (311) to and
the supporting plates (32) are arranged in the supporting frame (31) at equal intervals;
the rotating rod (321) passes through the sliding groove (311) and swings left and right in the sliding groove (311);
a hydraulic cylinder (33) is fixed at the middle position of one side of the connecting rod (331), one side of the hydraulic cylinder (33) is fixed on the inner side wall of the cutting machine frame (1), wherein
The hydraulic cylinder (33) stretches and retracts to push the supporting plate (32) to swing, so that the cutting objects staying at the top of the supporting plate (32) fall off.
3. The movable laser cutting machine according to claim 2,
cleaning portion (5) including install live-rollers (51) and the cover of removal support (4) bottom are established three group cleaning roller (52) on live-rollers (51) to and install two sets of smoke abatement portion (53) between cleaning roller (52), wherein
When the rotating roller (51) moves along with the moving support (4), the cleaning roller (52) and the supporting plate (32) rotate in a friction mode to clean the top of the supporting plate (32).
4. The movable laser cutting machine according to claim 3,
the smoke removing part (53) comprises a smoke extractor (531) arranged inside the rotating roller (51), a pipeline (532) connected with the smoke extractor (531), and a purifying sleeve (533) sleeved on the rotating shaft;
the outer diameter of the purification sleeve (533) is smaller than that of the cleaning roller (52), and a smoke inlet (534) is arranged on one side of the purification sleeve (533); wherein
The smoke extractor (531) draws smoke into the interior of the purifying sleeve (533) through the smoke inlet (534).
5. The movable laser cutting machine according to claim 4,
the bottom of the purification sleeve (533) is fixed with a brush (535), and the brush (535) moves along with the movable bracket (4).
6. The movable laser cutting machine according to claim 5,
the bottom of cutting frame (1) inside is installed and is connect skip (6), connect the top of skip (6) to install and connect hopper (61), the intermediate position department that connects hopper (61) is provided with filter screen (62), wherein
The cut materials and scraps fall into the receiving hopper (61) through a gap between the supporting plates (32) and are separated by the filter screen (62).
7. The movable laser cutting machine according to claim 6,
the top of the movable bracket (4) is provided with a printing head (41).
8. The movable laser cutting machine according to claim 7,
and a conveying roller (21) is arranged at the top of one side of the feeding support (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111029857.2A CN113770552A (en) | 2021-09-03 | 2021-09-03 | Movable laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111029857.2A CN113770552A (en) | 2021-09-03 | 2021-09-03 | Movable laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113770552A true CN113770552A (en) | 2021-12-10 |
Family
ID=78840815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111029857.2A Pending CN113770552A (en) | 2021-09-03 | 2021-09-03 | Movable laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113770552A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116476183A (en) * | 2023-05-25 | 2023-07-25 | 广东省和砚家居有限公司 | Single-shaft vertical precision milling machine for furniture production |
| CN116900444A (en) * | 2023-09-05 | 2023-10-20 | 邢台军华机械科技有限公司 | Steel plate cutting and blanking equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050161146A1 (en) * | 2001-12-11 | 2005-07-28 | Daniel Graf | Method and device for the production of a multi-layered three-dimensional component |
| CN105643115A (en) * | 2016-03-28 | 2016-06-08 | 天津宏光伟业激光科技有限公司 | Metal laser cutting machine |
| CN108581236A (en) * | 2018-07-09 | 2018-09-28 | 湖州鑫瑞辰纺织科技有限公司 | A kind of textile cloth cutting edge banding machine |
| CN109079338A (en) * | 2018-09-18 | 2018-12-25 | 大族激光科技产业集团股份有限公司 | Dust-extraction unit and laser cutting device |
| CN209043721U (en) * | 2018-10-17 | 2019-06-28 | 青岛康兴混凝土有限公司 | Concrete pressure testing machine |
| CN110508933A (en) * | 2019-07-12 | 2019-11-29 | 合肥毅创钣金科技有限公司 | A kind of numerical control laser cutter of the anti-interference Anti-dislocation cutting in workshop |
| CN113059281A (en) * | 2021-03-26 | 2021-07-02 | 易德文 | Laser cutting device with function is collected to sweeps |
-
2021
- 2021-09-03 CN CN202111029857.2A patent/CN113770552A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050161146A1 (en) * | 2001-12-11 | 2005-07-28 | Daniel Graf | Method and device for the production of a multi-layered three-dimensional component |
| CN105643115A (en) * | 2016-03-28 | 2016-06-08 | 天津宏光伟业激光科技有限公司 | Metal laser cutting machine |
| CN108581236A (en) * | 2018-07-09 | 2018-09-28 | 湖州鑫瑞辰纺织科技有限公司 | A kind of textile cloth cutting edge banding machine |
| CN109079338A (en) * | 2018-09-18 | 2018-12-25 | 大族激光科技产业集团股份有限公司 | Dust-extraction unit and laser cutting device |
| CN209043721U (en) * | 2018-10-17 | 2019-06-28 | 青岛康兴混凝土有限公司 | Concrete pressure testing machine |
| CN110508933A (en) * | 2019-07-12 | 2019-11-29 | 合肥毅创钣金科技有限公司 | A kind of numerical control laser cutter of the anti-interference Anti-dislocation cutting in workshop |
| CN113059281A (en) * | 2021-03-26 | 2021-07-02 | 易德文 | Laser cutting device with function is collected to sweeps |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116476183A (en) * | 2023-05-25 | 2023-07-25 | 广东省和砚家居有限公司 | Single-shaft vertical precision milling machine for furniture production |
| CN116476183B (en) * | 2023-05-25 | 2024-05-03 | 广东省和砚家居有限公司 | Single-shaft vertical precision milling machine for furniture production |
| CN116900444A (en) * | 2023-09-05 | 2023-10-20 | 邢台军华机械科技有限公司 | Steel plate cutting and blanking equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113770552A (en) | Movable laser cutting machine | |
| CN111497204B (en) | Prevent electrostatic interference's high-efficient automatic blown film device | |
| CN110802678A (en) | Numerical control band saw machine convenient for collecting dust | |
| CN110979877A (en) | Box cover separating device | |
| CN214604713U (en) | Dust removal device for grooving machine | |
| CN117585373A (en) | Feeding and conveying device of automobile plastic part packaging machine | |
| CN217092649U (en) | Position adjustable dust collecting equipment for conveyer | |
| CN211365241U (en) | Box cover separating device | |
| CN213735647U (en) | Automatic filling machine with dust removal mechanism | |
| CN218399854U (en) | Propaganda printing mechanism for exhibitions plan | |
| CN221735552U (en) | Dry dental cutting machine | |
| CN221295112U (en) | Feeding device of granulator | |
| CN219930572U (en) | Gauze cutting machine with dust collection structure | |
| CN213103717U (en) | Dust collector of fodder feeding equipment | |
| CN215360030U (en) | Moisture separation equipment for drying organic kelp | |
| CN220639226U (en) | Dust collector is used in waterborne printing of paper printed matter | |
| CN118305136B (en) | Dust collection device for processing LED automobile lamp and use method | |
| CN219806596U (en) | Dust removing device of printing equipment | |
| CN117359108B (en) | Dust-free environment-friendly cutting device for steel pipe machining | |
| CN212858010U (en) | Discharging waste residue collecting device of sandwich composite board all-in-one machine | |
| CN115582164B (en) | Automatic dust treatment system for mining full-face tunneling | |
| CN117163740B (en) | Paper grade (stock) rewinding machine with dust removal function | |
| CN221319734U (en) | Feeding mechanism of sludge treatment device | |
| CN113996575B (en) | Dry cleaning dust remover with reciprocating cleaning function | |
| CN214420829U (en) | Full-automatic high-speed tablet counting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211210 |