CN212264916U - Laser cutting device that protecting effect is good - Google Patents
Laser cutting device that protecting effect is good Download PDFInfo
- Publication number
- CN212264916U CN212264916U CN202020879607.2U CN202020879607U CN212264916U CN 212264916 U CN212264916 U CN 212264916U CN 202020879607 U CN202020879607 U CN 202020879607U CN 212264916 U CN212264916 U CN 212264916U
- Authority
- CN
- China
- Prior art keywords
- pipe
- laser cutting
- fixedly connected
- box
- close
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model discloses a laser cutting device with good protection effect, which comprises a box body, wherein the bottom of the box body is close to the left side and the right side and is respectively and fixedly connected with a supporting leg, the right side of the box body is movably connected with a box door through a hinge, the top of an inner cavity of the box body is fixedly connected with a U-shaped plate, the bottom of the inner cavity of the U-shaped plate is provided with a servo motor, the bottom of the U-shaped plate is close to the middle part and is movably connected with a threaded pipe through a bearing, the top end of the threaded pipe is fixedly connected with an output shaft of the servo motor, the threaded pipe is internally connected with a threaded rod through threads, the height adjustment of a laser cutting head can be realized through the mutual matching of the servo motor, the threaded rod, the threaded pipe and a mounting plate, thereby can realize that the guard effect is good and the characteristics that availability factor is high.
Description
Technical Field
The utility model relates to a laser cutting device technical field specifically is a laser cutting device that protecting effect is good.
Background
The laser cutting is to irradiate the material to be cut with high-power-density laser beam, so that the material is heated to vaporization temperature quickly and evaporated to form holes, and the holes continuously form slits with narrow width along with the movement of the material by the light beam, thereby completing the cutting of the material. The laser cutting device of prior art can produce a large amount of high temperature splash at the during operation at present, and the staff easily receives its harm, and the protecting effect is poor, and also can produce a large amount of peculiar smell toxic gas, can not in time purify and recycle it to it, can threaten staff's healthy equally, and the security is poor, greatly reduced the availability factor of device, for this reason, we propose a laser cutting device that protecting effect is good.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem lie in overcoming prior art's the poor and availability factor low grade defect of protecting effect, provide a laser cutting device that protecting effect is good. The laser cutting device with the good protection effect has the characteristics of good protection effect, high use efficiency and the like.
In order to achieve the above object, the utility model provides a following technical scheme: a laser cutting device with good protection effect comprises a box body, wherein the bottom of the box body is close to the left side and the right side and is respectively and fixedly connected with supporting legs, the right side of the box body is movably connected with a box door through a hinge, the top of an inner cavity of the box body is fixedly connected with a U-shaped plate, the bottom of the inner cavity of the U-shaped plate is provided with a servo motor, the bottom of the U-shaped plate is close to the middle and is movably connected with a threaded pipe through a bearing, the top end of the threaded pipe is fixedly connected with an output shaft of the servo motor, the threaded pipe is internally connected with a threaded rod through threads, the bottom end of the threaded rod penetrates through a pipe opening at the bottom end of the threaded pipe and extends to the lower part of the threaded pipe, the left side and the right side of the mounting plate are respectively and fixedly connected with, the protection casing is installed to the mounting panel bottom, and the protection casing left and right sides installs a plurality of evenly distributed's heating panel respectively, the cutting bed is installed to box inner chamber bottom.
Preferably, the top of the connecting plate positioned on the left side is provided with a first air pump, a three-way pipe is sleeved at a first air suction port on the right side of the first air pump, the bottom end of the three-way pipe penetrates through the top of the mounting plate and is communicated with the inside of the protective cover, a first L-shaped pipe is sleeved at a first exhaust port on the left side of the first air extracting pump, the bottom end of the first L-shaped pipe penetrates through the top of the left connecting plate, and extends to the lower part of the connecting plate, an L-shaped plate is fixedly connected at the bottom of the connecting plate at the left side close to the left side, and the bottom of the inner cavity of the L-shaped plate is provided with a collecting box, the top of the collecting box is provided with a first jack matched with the first L-shaped pipe, and the bottom end of the first L-shaped pipe penetrates through the first jack and is communicated with the inside of the collecting box, the outer wall of the first jack is provided with a first sealing ring, the collecting box is internally provided with two filter cores, and the two filter cores are arranged in a left-right mode.
Preferably, a second L-shaped pipe is arranged outside the left side of the collecting box, a second jack matched with the second L-shaped pipe is arranged on the side wall of the left side of the collecting box, a second sealing ring is arranged on the outer wall of the second jack, the right end of the second L-shaped pipe passes through the second jack and is communicated with the inside of the collecting box, a second air suction pump is arranged at the position, close to the left side, of the bottom of the L-shaped plate, the bottom end of the second L-shaped pipe penetrates through the bottom of the inner cavity and is fixedly connected with a second air suction port at the top of the second air suction pump, a hose is sleeved at a second air outlet at the bottom of the second air pump, a water tank is arranged at the bottom of the inner cavity of the box body close to the rear side, the top of the water tank is provided with an opening, a circulating pipe is arranged in the water tank, the right end of the hose penetrates through the left side wall of the water tank and is fixedly connected with the left end of the circulating pipe, an air outlet pipe is arranged outside the right side of the water tank, and the left end of the air outlet pipe penetrates through the right side wall of the water tank and is fixedly connected with the right end of the circulating pipe.
Preferably, a filter screen is arranged on the side wall of the inner cavity of the second L-shaped pipe close to the right end.
Preferably, the box below is equipped with the drain pipe, and the bottom of box and water tank is run through in proper order on the drain pipe top to the drain pipe top is linked together with the water tank is inside, be equipped with the valve on the drain pipe.
Preferably, the fan is installed at the top of the connecting plate on the right side, an air blowing pipe is arranged below the connecting plate, and the top end of the air blowing pipe penetrates through the bottom of the connecting plate on the right side and is fixedly connected with an air outlet in the bottom of the fan.
Preferably, two one side that the link plate kept away from is fixedly connected with slider respectively, and the box inner chamber lateral wall all seted up near left and right sides department with slider assorted spout.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the technical scheme, the height of the laser cutting head can be adjusted by the mutual matching of the servo motor, the threaded rod, the threaded pipe and the mounting plate, the material can be cut by the arrangement of the laser cutting head and the cutting table, and the splashing of high-temperature splashed objects can be prevented and the temperature of the splashed objects can be reduced by the arrangement of the protective cover and the heat dissipation plate, so that the harm to workers is avoided;
2. in the technical scheme, the first air pump, the three-way pipe and the first L-shaped pipe are matched with each other, so that high-temperature splashes and peculiar smell toxic gases can be collected into the collection box, the filter core is arranged to purify the peculiar smell toxic gases, the threat to the body health of workers is avoided, and the protection effect is effectively improved;
3. in the technical scheme, the purified gas can be discharged into the circulating pipe and cooled through the water tank through the mutual matching of the second air pump, the second L-shaped pipe and the hose, the blower further cools the circulating pipe, and the purified gas and the cooled gas together cool the laser cutting device, so that the resource is recycled, and the use efficiency is improved;
4. in this technical scheme, through the setting of first sealing washer and second sealing washer, can play the effect of sealed fastening, the setting of filter screen then plays filterable effect, and under the cooperation of drain pipe and valve, can realize the emission of water tank water-logging to can realize the characteristics that the protecting effect is good and the availability factor is high.
Drawings
FIG. 1 is the original structure diagram of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is an enlarged view of fig. 1 at B.
Reference numbers in the figures: 1. a box body; 2. a box door; 3. a valve; 4. supporting legs; 5. a U-shaped plate; 6. a servo motor; 7. a threaded pipe; 8. a threaded rod; 9. mounting a plate; 10. a laser cutting head; 11. a protective cover; 12. a heat dissipation plate; 13. cutting table; 14. a three-way pipe; 15. a first air pump; 16. a collection box; 17. a connecting plate; 18. a filter element; 19. a second air pump; 20. a hose; 21. a water tank; 22. a circulation pipe; 23. a fan; 24. a first seal ring; 25. a second seal ring; 26. and (4) a filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a laser cutting device with good protection effect comprises a box body 1, wherein the bottom of the box body 1 is respectively fixedly connected with supporting legs 4 close to the left side and the right side, the right side of the box body 1 is movably connected with a box door 2 through a hinge, the top of an inner cavity of the box body 1 is fixedly connected with a U-shaped plate 5, the bottom of the inner cavity of the U-shaped plate 5 is provided with a servo motor 6, the bottom of the U-shaped plate 5 close to the middle is movably connected with a threaded pipe 7 through a bearing, the top end of the threaded pipe 7 is fixedly connected with an output shaft of the servo motor 6, a threaded rod 8 is connected in the threaded pipe 7 through threads, the bottom end of the threaded rod 8 penetrates through a pipe orifice at the bottom end of the threaded pipe 7 and extends to the lower part of the threaded pipe 7 to be movably connected with a mounting plate 9 through a rotating, the side, far away from the two connecting plates 17, of the box body 1 is fixedly connected with a sliding block respectively, sliding grooves matched with the sliding block are formed in the positions, close to the left side and the right side, of the side wall of the inner cavity of the box body 1, a laser cutting head 10 is arranged at the position, close to the middle, of the bottom of the mounting plate 9, a protective cover 11 is arranged at the bottom of the mounting plate 9, a plurality of uniformly distributed heat dissipation plates 12 are arranged on the left side and the right side of the protective cover 11 respectively, a cutting table 13 is arranged at the bottom of the inner cavity of the box body 1, the height adjustment of the laser cutting head 10 can be realized through the mutual matching of a servo motor 6, a threaded rod 8, a threaded pipe 7 and the mounting plate 9, the laser cutting of materials can be realized through the arrangement of the laser cutting head 10 and, a three-way pipe 14 is sleeved at a first air suction port on the right side of the first air suction pump 15, the bottom end of the three-way pipe 14 penetrates through the top of the mounting plate 9 and is communicated with the inside of the protective cover 11, a first L-shaped pipe is sleeved at a first air exhaust port on the left side of the first air suction pump 15, the bottom end of the first L-shaped pipe penetrates through the top of the left connecting plate 17 and extends to the lower side of the left connecting plate, an L-shaped plate is fixedly connected to the bottom of the left connecting plate 17 close to the left side, a collecting box 16 is mounted at the bottom of an inner cavity of the L-shaped plate, a first jack matched with the first L-shaped pipe is formed at the top of the collecting box 16, the bottom end of the first L-shaped pipe penetrates through the first jack and is communicated with the inside of the collecting box 16, a first sealing ring 24 is arranged on the outer wall of the first jack, the high-temperature splash and the peculiar smell toxic gas can be collected in the collecting box 16, the filter element 18 is arranged to purify the peculiar smell toxic gas, the threat to the health of workers is avoided, the protection effect is effectively improved, a second L-shaped pipe is arranged outside the left side of the collecting box 16, a second jack matched with the second L-shaped pipe is arranged on the side wall of the left side of the collecting box 16, a second sealing ring 25 is arranged on the outer wall of the second jack, the right end of the second L-shaped pipe penetrates through the second jack to be communicated with the inside of the collecting box 16, a filter screen 26 is arranged on the side wall of the inner cavity of the second L-shaped pipe close to the right end, the filter screen can play a role of sealing and fastening through the arrangement of a first sealing ring 24 and the second sealing ring 25, the filter screen 26 plays a role of filtering, a second air suction pump 19 is arranged on the bottom of the L-shaped plate close to the left side, and the bottom of the second L, a hose 20 is sleeved at a second exhaust port at the bottom of the second air pump 19, a water tank 21 is installed at the position, close to the rear side, of the bottom of an inner cavity of the box body 1, the top of the water tank 21 is provided with an opening, a circulating pipe 22 is arranged in the water tank 21, the right end of the hose 20 penetrates through the left side wall of the water tank 21 and is fixedly connected with the left end of the circulating pipe 22, an air outlet pipe is arranged outside the right side of the water tank 21, the left end of the air outlet pipe penetrates through the right side wall of the water tank 21 and is fixedly connected with the right end of the circulating pipe 22, a drain pipe is arranged below the box body 1, the top end of the drain pipe sequentially penetrates through the bottoms of the box body 1 and the water tank 21, the top end of the drain pipe is communicated with the inside of the water tank 21, a valve 3 is arranged on the drain, through second aspiration pump 19, mutually supporting of second L venturi tube and hose 20, can realize discharging the gas after purifying in circulating pipe 22 and cooling it through water tank 21, and fan 23 realizes further cooling it, and realize cooling to laser cutting device together with the gas after the cooling, realize the recycle of resource, the availability factor is improved, thereby can realize the characteristics that the protecting effect is good and the availability factor is high, wherein servo motor 6, first aspiration pump 15, second aspiration pump 19 and fan 23 have control switch through external power cord electric connection respectively.
The working principle is as follows: in the technical scheme, firstly, a box door 2 is opened, cut materials are placed on a cutting table 13 and fixed, then water is injected into a water tank 21, then a servo motor 6 is started, the servo motor 6 drives a threaded pipe 7 to rotate, the threaded pipe 7 drives a threaded rod 8 to rotate, through the rotation of the threaded rod 8, a mounting plate 9 moves downwards under the assistance of a sliding block and a sliding groove, so that a laser cutting head 10 is driven to move downwards to realize height adjustment, then cutting treatment on the materials is realized through the laser cutting head 10, meanwhile, a first air pump 15 and a second air pump 19 are started, high-temperature splash and peculiar smell toxic gas can be generated in the cutting process, the protective cover 11 can effectively prevent the high-temperature splash from diffusing outwards, harm to workers is avoided, and the heat dissipation plate 12 can realize heat dissipation and temperature reduction on the protective cover 11, the first air pump 15 sucks high-temperature splash and peculiar smell toxic gas generated during cutting through the three-way pipe 14, then the high-temperature splash and the peculiar smell toxic gas are discharged into the collection box 16 through the first L-shaped pipe, the filter element 18 can purify the peculiar smell toxic gas in the collection box 16, the harm to the health of workers is avoided, the protection effect is effectively improved, then the second air pump 19 sucks purified gas into the collection box 16 through the second L-shaped pipe, the filter screen 26 plays a role in filtering, the splash is prevented from entering the second L-shaped pipe, the first sealing ring 24 and the second sealing ring 25 play a role in sealing and fastening, the leakage is prevented, the second air pump 19 discharges the purified gas into the circulating pipe 22 through the hose 20, and because high temperature is generated during cutting, the gas sucked by the first air pump 15 and the second air pump 19 is high-temperature gas, the water in the water tank 21 can realize cooling down the gas in the circulating pipe 22, then discharge through the outlet duct and give vent to anger, in the emission, start fan 23, fan 23 sprays cold wind through the gas blow pipe, further cool down the orificial gas of giving vent to anger, and can realize cooling down the processing to laser cutting device through the cold wind that fan 23 sprays and the gas after the cooling, the use of the device of being convenient for, realize carrying out the cooling utilization of laser cutting device after the poisonous high-temperature gas of peculiar smell that produces among the cutting process is purified and is cooled down, the resource recycling effect of device has been improved, open valve 3, can realize the emission of water tank 21 water, thereby can realize the characteristics that the protecting effect is good and the availability factor is high.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a laser cutting device that protecting effect is good, includes box (1), its characterized in that: the box body (1) is characterized in that supporting legs (4) are fixedly connected to the bottom of the box body (1) close to the left side and the right side respectively, the right side of the box body (1) is connected with a box door (2) through hinges in a movable mode, a U-shaped plate (5) is fixedly connected to the top of an inner cavity of the box body (1), a servo motor (6) is installed at the bottom of the inner cavity of the U-shaped plate (5), a threaded pipe (7) is movably connected to the bottom of the U-shaped plate (5) close to the middle of the bottom of the box body through a bearing, the top end of the threaded pipe (7) is fixedly connected with an output shaft of the servo motor (6), a threaded rod (8) is connected to the inside of the threaded pipe (7) through threads, the bottom end of the threaded rod (8) penetrates through the bottom pipe orifice, and one side that two connecting plates (17) kept away from mutually is close to left and right sides department sliding connection with box (1) inner chamber lateral wall respectively, mounting panel (9) bottom is close to centre department and is equipped with laser cutting head (10), protection casing (11) are installed to mounting panel (9) bottom, and protection casing (11) left and right sides install a plurality of evenly distributed's heating panel (12) respectively, cutting bed (13) are installed to box (1) inner chamber bottom.
2. The laser cutting device with good protection effect as claimed in claim 1, wherein: a first air suction pump (15) is installed at the top of the connecting plate (17) on the left side, a three-way pipe (14) is sleeved at a first air suction port on the right side of the first air suction pump (15), the bottom end of the three-way pipe (14) penetrates through the top of the mounting plate (9) and is communicated with the inside of the protective cover (11), a first L-shaped pipe is sleeved at a first air exhaust port on the left side of the first air suction pump (15), the bottom end of the first L-shaped pipe penetrates through the top of the connecting plate (17) on the left side and extends to the lower side of the connecting plate, an L-shaped plate is fixedly connected at the bottom of the connecting plate (17) on the left side close to the left side, a collecting box (16) is installed at the bottom of an inner cavity of the L-shaped plate, a first insertion hole matched with the first L-shaped pipe is formed in the top of the collecting box (16), two filter cores (18) are arranged in the collecting box (16), and the two filter cores (18) are arranged on the left and the right.
3. The laser cutting device with good protection effect as claimed in claim 2, wherein: a second L-shaped pipe is arranged outside the left side of the collecting box (16), a second jack matched with the second L-shaped pipe is formed in the side wall of the left side of the collecting box (16), a second sealing ring (25) is arranged on the outer wall of the second jack, the right end of the second L-shaped pipe penetrates through the second jack and is communicated with the inside of the collecting box (16), a second air suction pump (19) is installed at the position, close to the left side, of the bottom of the L-shaped plate, the bottom end of the second L-shaped pipe penetrates through the bottom of the inner cavity and is fixedly connected with a second air suction port at the top of the second air suction pump (19), a hose (20) is sleeved at a second air outlet at the bottom of the second air suction pump (19), a water tank (21) is installed at the position, close to the rear side, of the bottom of the inner cavity of the box body (1), the top of the water tank (21) is provided with, an air outlet pipe is arranged outside the right side of the water tank (21), and the left end of the air outlet pipe penetrates through the right side wall of the water tank (21) and is fixedly connected with the right end of the circulating pipe (22).
4. The laser cutting device with good protection effect as claimed in claim 3, wherein: and a filter screen (26) is arranged on the inner cavity side wall of the second L-shaped pipe close to the right end.
5. The laser cutting device with good protection effect as claimed in claim 3, wherein: the water tank is characterized in that a drain pipe is arranged below the tank body (1), the top end of the drain pipe sequentially penetrates through the bottoms of the tank body (1) and the water tank (21), the top end of the drain pipe is communicated with the interior of the water tank (21), and a valve (3) is arranged on the drain pipe.
6. The laser cutting device with good protection effect as claimed in claim 1, wherein: the fan (23) is installed at the top of the connecting plate (17) on the right side, an air blowing pipe is arranged below the connecting plate (17), and the top end of the air blowing pipe penetrates through the bottom of the connecting plate (17) on the right side and is fixedly connected with an air outlet in the bottom of the fan (23).
7. The laser cutting device with good protection effect as claimed in claim 1, wherein: two one side that connecting plate (17) kept away from mutually is fixedly connected with slider respectively, and box (1) inner chamber lateral wall is close to left and right sides department and all offers with slider assorted spout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020879607.2U CN212264916U (en) | 2020-05-23 | 2020-05-23 | Laser cutting device that protecting effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020879607.2U CN212264916U (en) | 2020-05-23 | 2020-05-23 | Laser cutting device that protecting effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212264916U true CN212264916U (en) | 2021-01-01 |
Family
ID=73879398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020879607.2U Expired - Fee Related CN212264916U (en) | 2020-05-23 | 2020-05-23 | Laser cutting device that protecting effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212264916U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059286A (en) * | 2021-04-21 | 2021-07-02 | 济南金威刻科技发展有限公司 | Numerical control laser cutting control system for pole piece of power battery |
| CN113967848A (en) * | 2021-10-25 | 2022-01-25 | 舒晓梅 | Irregular metal section oblique cutting machine |
| CN114273799A (en) * | 2022-01-19 | 2022-04-05 | 安徽科技学院 | Laser cutting head and laser cutting device thereof |
| CN114594399A (en) * | 2022-03-07 | 2022-06-07 | 深圳市创诺新电子科技有限公司 | Constant current function detection device of LED power supply |
| CN114850707A (en) * | 2022-06-02 | 2022-08-05 | 湖南峰博医疗器械科技有限公司 | Closed medical cutting system |
| CN117047316A (en) * | 2023-09-28 | 2023-11-14 | 诸暨更兴环保设备有限公司 | Water circulation laser cutting equipment of plate for storehouse pump |
-
2020
- 2020-05-23 CN CN202020879607.2U patent/CN212264916U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059286A (en) * | 2021-04-21 | 2021-07-02 | 济南金威刻科技发展有限公司 | Numerical control laser cutting control system for pole piece of power battery |
| CN113967848A (en) * | 2021-10-25 | 2022-01-25 | 舒晓梅 | Irregular metal section oblique cutting machine |
| CN114273799A (en) * | 2022-01-19 | 2022-04-05 | 安徽科技学院 | Laser cutting head and laser cutting device thereof |
| CN114273799B (en) * | 2022-01-19 | 2023-05-16 | 安徽科技学院 | Laser cutting head and laser cutting device thereof |
| CN114594399A (en) * | 2022-03-07 | 2022-06-07 | 深圳市创诺新电子科技有限公司 | Constant current function detection device of LED power supply |
| CN114850707A (en) * | 2022-06-02 | 2022-08-05 | 湖南峰博医疗器械科技有限公司 | Closed medical cutting system |
| CN117047316A (en) * | 2023-09-28 | 2023-11-14 | 诸暨更兴环保设备有限公司 | Water circulation laser cutting equipment of plate for storehouse pump |
| CN117047316B (en) * | 2023-09-28 | 2024-04-23 | 诸暨更兴环保设备有限公司 | Water circulation laser cutting equipment of plate for storehouse pump |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212264916U (en) | Laser cutting device that protecting effect is good | |
| CN210926805U (en) | Electric automatization control's heat dissipation formula electric wire netting switch board | |
| CN112222633A (en) | Laser cutting device | |
| CN109759720A (en) | New pattern laser cutting machine | |
| CN212063231U (en) | Electric automatization controlling means | |
| CN214572181U (en) | Water-saving galvanizing pool | |
| CN112271613B (en) | Power distribution cabinet based on Internet of things | |
| CN212946107U (en) | Laser cutting machine with autoloading function | |
| CN216960587U (en) | Dehumidification heat sink that electromechanical device used | |
| CN215847650U (en) | Totally-enclosed clip-shaped shield of water cutting numerical control machine tool | |
| CN213052853U (en) | Numerical control punching machine with cooling drill function | |
| CN213105152U (en) | Fume extractor of laser cutting machine | |
| CN210587748U (en) | Novel seam welder accessory is used in water tank processing | |
| CN213498066U (en) | Cooling device for bearing production and processing | |
| CN211193138U (en) | Cooling device for machining | |
| CN111975223A (en) | 3D numerical control laser cutting machine | |
| CN214392581U (en) | Aluminum alloy cutting and machining device with blade cooling function | |
| CN214600652U (en) | Clean strorage device is used in friction pulley production of being convenient for | |
| CN219322280U (en) | Inverter protection structure and inverter | |
| CN213901086U (en) | Circulating waste gas treatment device with cooling structure | |
| CN220761359U (en) | Eight station lamps and lanterns laser marking machine | |
| CN219498694U (en) | Electric control cabinet convenient to install and maintain | |
| CN220515760U (en) | Laser cutting machine for stainless steel plate | |
| CN214315123U (en) | Efficient power device IGBT drive plate | |
| CN215179639U (en) | Spectrophotometry total phosphorus water quality on-line monitoring analyzer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |