CN219465089U - Laser cutting machine lathe bed and laser cutting machine - Google Patents
Laser cutting machine lathe bed and laser cutting machine Download PDFInfo
- Publication number
- CN219465089U CN219465089U CN202223294323.5U CN202223294323U CN219465089U CN 219465089 U CN219465089 U CN 219465089U CN 202223294323 U CN202223294323 U CN 202223294323U CN 219465089 U CN219465089 U CN 219465089U
- Authority
- CN
- China
- Prior art keywords
- support
- supporting
- beams
- lathe bed
- cutting
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Laser Beam Processing (AREA)
Abstract
The application is applicable to the technical field of laser cutting equipment, and provides a laser cutting machine tool body and a laser cutting machine, wherein the laser cutting machine tool body comprises a tool body and an exhaust pipe, the tool body comprises two first supporting beams, the two first supporting beams are arranged at intervals, and the first supporting beams are of a hollow structure; the area between the two first support beams is used for forming a cutting working area; the exhaust pipe is arranged in the first supporting beam and is used for sucking smoke dust in the cutting working area. Through setting up the exhaust column in the inside of first supporting beam to realize that the exhaust column is embedded in the lathe bed body, make the exhaust column be close to the cutting workspace more, lathe bed compact structure, and the exhaust column does not occupy the outer space of lathe bed body, effectively reduces the lathe bed size, can also increase lathe bed intensity and strengthen the stability of lathe bed.
Description
Technical Field
The application belongs to the technical field of laser cutting equipment, and more particularly relates to a laser cutting machine tool body and a laser cutting machine.
Background
The laser cutting mainly uses a laser beam with high energy density to heat a workpiece, so that the temperature rises rapidly, the boiling point of the material is reached in a very short time, and the material begins to vaporize to form vapor. These vapors are ejected at a high rate, and a slit is formed in the material at the same time as the vapors are ejected.
The laser cutting machine generally comprises a workbench, a lathe bed positioned on the periphery of the workbench, a cross beam arranged on the lathe bed and a cutting head arranged on the cross beam, wherein the cross beam slides relative to the workbench during working so as to drive the cutting head to cut materials fixed on the workbench. In the working process of the laser cutting machine, a large amount of smoke dust is generated around the machine tool, especially the high-power laser cutting machine, if the smoke dust is not timely drawn from a cutting area, the machining precision and the service life of the machine tool and the cutting head are affected, therefore, an air suction dust removing device is usually arranged on the machine tool, the air suction dust removing device mostly sucks the smoke dust generated by cutting through an air suction opening arranged in the cutting area on the inner side of the machine tool and discharges the smoke dust through an air duct arranged on the outer side of the machine tool, for example, patent CN201920266726.8 discloses a main machine tool structure of the laser cutting machine, which comprises a main machine tool body 1 and an air suction structure, wherein the air suction structure comprises an air suction pipe 3, an air suction opening 4 and an air outlet pipe 5, and the air suction pipe 3 is arranged on the outer side of the main machine tool body 1 along the length direction of the main machine tool body 1; the exhaust port 4 is arranged outside the main lathe bed body 1 and is communicated with the exhaust pipe 3; the air outlet pipe 5 is arranged on the exhaust pipe 3, and the air outlet pipe 5 is connected with an external exhaust dust removing device, as shown in fig. 7, the exhaust structure is arranged outside the main lathe bed body 1, the structure is not compact, and the occupied space is large.
Disclosure of Invention
An aim of the embodiment of the application is to provide a laser cutting machine lathe bed and laser cutting machine, aims at solving the technical problem that an exhaust dust removing device occupies the external space of the lathe bed, so that the whole occupied space of the laser cutting machine lathe bed is relatively large.
To achieve the above object, according to one aspect of the present application, there is provided a laser cutter bed comprising: the device comprises a lathe bed body and an exhaust pipe, wherein the lathe bed body comprises two first supporting beams which are arranged at intervals, and the first supporting beams are of hollow structures; the area between the two first support beams is used for forming a cutting working area; the exhaust pipe is arranged in the first supporting beam and is used for sucking smoke dust in the cutting working area.
Optionally, a first air suction opening communicated with the cutting working area is formed in the first supporting beam, and a second air suction opening communicated with the first air suction opening is formed in the air suction pipe.
Optionally, the quantity of first air extraction mouth is a plurality of, and a plurality of first air extraction mouths are along the length direction interval setting of first supporting beam.
Optionally, the outer surface of the exhaust tube is provided with a heat insulation layer.
Optionally, the first support beam is provided with an external suction opening.
Optionally, the lathe bed body further comprises two second supporting beams, the two second supporting beams are arranged at intervals and connected between the two first supporting beams, and the two second supporting beams and the two first supporting beams enclose to form a cutting working area.
Optionally, the second support beam is a hollow structure, and the exhaust pipe is communicated with the second support beam.
Optionally, the first support beam is provided with a first support table for supporting the cross beam, and a bearing surface of the first support table is arranged along the height extending direction of the first support beam; the first supporting beam is provided with a second supporting table for bearing the workbench, the width direction of the second supporting table is arranged along the extending direction of the cutting working area, and the second supporting tables are arranged below the first supporting tables at intervals.
Optionally, the first support beam, the first support table and the second support table are an integral structure.
According to another aspect of the present application, there is provided a laser cutter including the laser cutter bed described above.
The application provides a laser cutting machine lathe bed and laser cutting machine's beneficial effect lies in:
(1) Through setting up the exhaust column in the inside of first supporting beam to realize that the exhaust column is embedded in the lathe bed body, make the exhaust column be close to the cutting workspace more, lathe bed compact structure, and the exhaust column does not occupy the outer space of lathe bed body, effectively reduces lathe bed size.
(2) Because the exhaust pipe is arranged inside the first supporting beam and plays a supporting role on the first supporting beam, the strength of the lathe bed can be increased and the stability of the lathe bed can be enhanced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required for the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a top view of a laser cutter bed provided in an embodiment of the present application;
fig. 2 is a perspective view of a laser cutter bed according to an embodiment of the present disclosure;
FIG. 3 is another perspective view of a laser cutter bed according to an embodiment of the present disclosure;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 1 provided in an embodiment of the present application;
FIG. 5 is a cross-sectional view at B-B in FIG. 1 provided in an embodiment of the present application;
fig. 6 is a front view of a laser cutter bed provided in an embodiment of the present application;
fig. 7 shows a main body structure of a laser cutting machine.
Reference numerals related to the above figures are as follows:
10. a bed body; 11. a first support beam; 12. a first exhaust port; 13. externally connected with an exhaust port; 14. a second support beam; 15. a first support table; 16. a second support table;
20. an exhaust tube; 21. a second air suction port;
30. cutting the working area.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved by the present application more clear, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element. Embodiments and features of embodiments in this application may be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present application and simplify description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the present application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
As described in the background art, at present, a laser cutting machine generally includes a table, a bed located on a peripheral side of the table, a beam mounted on the bed, and a cutting head mounted on the beam, and in operation, the beam slides relative to the table to drive the cutting head to cut a material fixed on the table. In the working process of the laser cutting machine, a large amount of smoke dust can be generated around the machine body, particularly the high-power laser cutting machine, if the smoke dust is not timely pumped from the cutting area, the machining precision and the service life of the machine tool and the cutting head can be influenced, therefore, an air draft dust removing device is usually installed on the machine tool, and most of the air draft dust removing device sucks the smoke dust generated by cutting through an air draft opening arranged in the cutting area inside the machine body and discharges the smoke dust through an air duct arranged outside the machine body, so that the structure is not compact, and the occupied space is large.
Referring to fig. 1 to 6, in order to solve the above problems, according to an aspect of the present application, there is provided a laser cutter bed comprising: the machine tool comprises a machine tool body 10 and an exhaust pipe 20, wherein the machine tool body 10 comprises two first supporting beams 11, the two first supporting beams 11 are arranged at intervals, and the first supporting beams 11 are of a hollow structure; the area between the two first support beams 11 is used to form a cutting work area 30; the exhaust pipe 20 is provided inside the first support beam 11, and the exhaust pipe 20 is used for sucking smoke dust of the cutting work area 30.
By applying the technical scheme, the exhaust pipe 20 is arranged in the first supporting beam 11, so that the exhaust pipe 20 is embedded in the lathe bed body 10, the second exhaust port 21 is closer to the cutting working area 30, the lathe bed is compact in structure, the exhaust pipe 20 does not occupy the outer space of the lathe bed body 10, and the size of the lathe bed is effectively reduced; since the exhaust pipe 20 is provided inside the first support beam 11 and supports the first support beam 11, the strength of the bed can be increased and the stability of the bed can be enhanced.
Referring to fig. 1 to 3, a first suction opening 12 communicating with a cutting work area 30 is provided on a first support beam 11 in some embodiments, and a second suction opening 21 communicating with the first suction opening 12 is provided on a suction pipe 20.
The lathe bed body 10 in some embodiments includes two hollow first supporting beams 11, and the lathe bed body 10 provides installation space for the exhaust column 20 is installed to the inside of first supporting beam 11 after, and the second exhaust port 21 of exhaust column 20 can communicate with cutting work area 30 through first exhaust port 12, thereby conveniently take out the smoke and dust that laser cutting machine produced in the course of the work simultaneously, lathe bed overall structure is compacter, reduces occupation space.
Specifically, the two first supporting beams 11 are opposite and are arranged at a certain distance, preferably the two first supporting beams 11 are arranged in parallel, and a space between the two first supporting beams 11 is a cutting working area 30, wherein the cutting working area 30 is used for placing a workbench on which a material to be processed is placed; referring to fig. 4 and 5, a first suction opening 12 is formed in the first support beam 11, a second suction opening 21 is formed in the suction pipe 20, the suction pipe 20 is penetrated and fixed in the first support beam 11, and the first suction opening 12 and the second suction opening 21 are aligned and arranged toward the cutting work area 30.
In some alternative embodiments, the first supporting beam 11 and the exhaust pipe 20 may be hollow square tubes, or may be tubes with other shapes, which is not limited herein.
Referring to fig. 2 to 4, in some embodiments, the number of the first suction openings 12 is plural, and the plural first suction openings 12 are spaced apart along the length direction of the first support beam 11.
In some embodiments, the first support beam 11 is provided with a plurality of first exhaust openings 12, which can be communicated with the cutting working area 30 through the plurality of first exhaust openings 12, thereby facilitating the rapid discharge of smoke dust, improving the dust removal effect and providing a good working environment. Wherein, laser cutting machine is in the course of the work, and the length direction of first supporting beam 11 is the direction of movement of cutting head, consequently, through setting up a plurality of first air extraction openings 12 along the length direction interval of first supporting beam 11, has increased the dust removal region, can further improve the dust removal effect.
In some alternative embodiments, a plurality of first air suction openings 12 are respectively formed along the height and length directions of the first supporting beam 11, so that rapid dust removal in a large area can be realized.
It will be appreciated that, in order to achieve a better dust removal effect, a plurality of first air suction openings 12 are arranged along the length direction of the first support beam 11 at intervals, and at this time, a plurality of second air suction openings 21 are formed in the air suction tube 20, and the plurality of second air suction openings 21 are arranged in one-to-one correspondence with the plurality of first air suction openings 12.
In some alternative embodiments, the first suction port 12 and the second suction port 21 are rectangular openings, and the first suction port 12 and the second suction port 21 may have other shapes, such as a circle, a triangle, and the like.
Referring to fig. 2 to 4, the plurality of first suction openings 12 are equally spaced.
In some alternative embodiments, for convenience of processing and manufacturing, the plurality of first air suction openings 12 are distributed along the length direction of the first support beam 11, where the distance between every two adjacent first air suction openings 12 is equal. The distance between two adjacent first exhaust openings 12 can be set according to practical situations.
It will be appreciated that, in order to cooperate with the first suction opening 12, the plurality of second suction openings 21 provided in the suction pipe 20 are also equally spaced.
Of course, the distances between every two adjacent first air suction openings 12 may be unequal or partially equal, which is not limited herein.
The outer surface of suction tube 20 in some embodiments is provided with a thermally insulating layer (not shown).
Specifically, the outer surface of the suction tube 20 is coated or wrapped with a heat insulating material to form a heat insulating layer, such as a silica gel or a rock wool material, a glass fiber material, or the like. Because the laser cutting machine produces the smoke and dust that has higher temperature in the course of working, at exhaust column 20 during operation, can inhale the intraductal of exhaust column 20 with the smoke and dust of high temperature, lead to the temperature of exhaust column 20 to rise, separate with first supporting beam 11 through setting up the insulating layer at exhaust column 20 surface, increased thermal-insulated performance to reduce the influence to the lathe bed.
Referring to fig. 2 and 6, the first support beam 11 in some embodiments is provided with an external suction opening 13.
In some embodiments, the external exhaust port 13 is used for connecting an exhaust fan, the exhaust fan is used for absorbing smoke dust generated by the laser cutting machine in the working process, and the smoke dust sequentially passes through the first exhaust port 12, the second exhaust port 21, the exhaust pipe 20 and the external exhaust port 13, so that the smoke dust generated by the laser cutting machine in the working process is discharged to the outside, the environmental temperature is reduced, the working environment of the cutting head is relatively clean, and the damage to the cutting head is avoided.
Referring to fig. 1 to 3, the machine body 10 in some embodiments further includes two second support beams 14, where the two second support beams 14 are disposed at intervals and connected between the two first support beams 11, and the two second support beams 14 and the two first support beams 11 enclose a cutting work area 30.
In some alternative embodiments, two first support beams 11 are parallel and spaced apart, two second support beams 14 are parallel and connected between the two first support beams 11 at a certain distance, the two first support beams 11 and the two second support beams 14 surround to form a rectangular frame with a hollow structure, and the hollow part of the rectangular frame is the cutting work area 30. Because the cutting working area 30 is hollow, the cutting working area is not connected with the lathe bed, and even if high-temperature warm laser is used, the cutting working area cannot directly affect the lathe bed, so that the lathe bed is effectively prevented from being deformed due to heating, and the reliability of the lathe bed is high.
In other alternative embodiments, the second support beam 14 is hollow, and the suction tube 20 communicates with the second support beam 14. By communicating the suction pipe 20 with the second support beam 14, the temperature of the second support beam 14 can be reduced, and the bed body is further prevented from being deformed by heat.
Referring to fig. 1 to 3, the first support beam 11 in some embodiments is provided with a first support table 15 for supporting a cross beam (not shown in the drawings), and a bearing surface of the first support table 15 is provided along a height extending direction of the first support beam 11; the first support beam 11 is provided with a second support table 16 for carrying a work table (not shown in the drawing), the width direction of the second support table 16 is set along the extending direction of the cutting work area 30, and the second support table 16 is disposed below the first support table 15 at intervals.
Specifically, the cross beam and the workbench are both disposed on the first support beam 11, and the bearing surface of the first support table 15 and the bearing surface of the second support table 16 have a certain height difference. The cross beam is located above the workbench, and can move along the length direction of the first supporting beam 11 to drive the cutting head to cut materials to be processed placed on the workbench. The height direction of the first supporting beams 11 is a direction vertical to the ground, the first supporting beams 11 are horizontally arranged along the length direction, the two first supporting beams 11 are provided with first supporting tables 15, the cross beam is arranged above the two first supporting tables 15, preferably, a sliding rail is arranged above the first supporting tables 15, and a sliding block matched with the sliding rail is arranged on the cross beam, so that the cross beam can move along the sliding rail; the second support tables 16 of the two first support beams 11 are located in the cutting work area 30 and are disposed opposite to each other, and the work tables are disposed above the two second support tables 16.
Referring to fig. 1 to 3, the first support beam 11, the first support table 15, and the second support table 16 in some embodiments are integrally constructed.
In some embodiments, the first support beam 11, the first support table 15 and the second support table 16 are integrated, so that assembly is not needed, the use is convenient, the manufacture is simple, and the processing and material cost is saved; meanwhile, as the supporting cross beam and the bearing workbench are integrated in structure, the strength requirement can be met, and the anti-seismic performance of the lathe bed can be improved.
The application provides a laser cutting machine bed, see fig. 1-6, comprising: the machine tool comprises a machine tool body 10 and an exhaust pipe 20, wherein the machine tool body 10 comprises two hollow first supporting beams 11 and two hollow second supporting beams 14, the two first supporting beams 11 are parallel and are arranged at a certain distance, the two second supporting beams 14 are parallel and are connected between the two first supporting beams 11 at a certain distance, and a cutting working area 30 is formed by surrounding the two first supporting beams 11 and the two second supporting beams 14; the first support beam 11 is provided with a plurality of first exhaust openings 12 at equal intervals along the length direction of the first support beam 11, the exhaust pipe 20 is provided with a plurality of second exhaust openings 21 at equal intervals along the length direction of the exhaust pipe 20, the exhaust pipe 20 penetrates through the first support beam 11, and the plurality of first exhaust openings 12 and the plurality of second exhaust openings 21 are arranged in a one-to-one correspondence; the first supporting beam 11 is provided with an external exhaust port 13 connected with an exhaust fan, and smoke dust generated by the laser cutting machine in the working process sequentially passes through the first exhaust port 12, the second exhaust port 21, the exhaust pipe 20 and the external exhaust port 13 to be absorbed by the exhaust fan; the first support beam 11 is provided with a first support table 15 and a second support table 16, the first support table 15 is arranged at the top of the first support beam 11, the second support table 16 is arranged on the side wall of the first support beam 11 and faces the cutting work area 30, the cross beam is arranged above the two first support tables 15, and the work table is arranged above the two second support tables 16. The first support beam 11, the first support table 15 and the second support table 16 are in an integrated structure, and the first support table 15 and the second support table 16 are in a step shape.
According to another aspect of the present application, there is provided a laser cutter including the laser cutter bed described above. Since the laser cutting machine provided in this embodiment has the same advantages as the laser cutting machine bed, the description thereof is omitted.
In summary, implementing the laser cutting machine tool body and the laser cutting machine provided by the embodiment has at least the following beneficial technical effects:
(1) The machine tool body 10 and the exhaust pipes 20 are arranged, the machine tool body 10 comprises two hollow first supporting beams 11, a cutting working area 30 is formed between the two first supporting beams 11, a first exhaust port 12 communicated with the cutting working area 30 is formed in the first supporting beam 11, a second exhaust port 21 is arranged on the exhaust pipe 20, and the exhaust pipes 20 are arranged in the first supporting beam 11 and communicated with the first exhaust port 12 and the second exhaust port 21, so that the exhaust pipes 20 are embedded in the machine tool body 10, the exhaust pipes 20 are closer to the cutting working area 30, and the machine tool is compact in structure; meanwhile, the exhaust tube 20 does not occupy the external space of the lathe bed body 10, and the size of the lathe bed is smaller.
(2) Because the exhaust pipe 20 is arranged inside the first supporting beam 11, the strength of the lathe bed can be increased, and the stability of the lathe bed can be improved.
(3) The utility model has reasonable design, simple and stable structure and strong practicability.
The foregoing description of the preferred embodiment of the present utility model is not intended to limit the utility model to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.
Claims (10)
1. A laser cutter bed, comprising: the machine tool comprises a machine tool body and an exhaust pipe, wherein the machine tool body comprises two first supporting beams, the two first supporting beams are arranged at intervals, and the first supporting beams are of a hollow structure;
the area between the two first support beams is used for forming a cutting working area;
the exhaust pipe is arranged in the first supporting beam, and is used for sucking smoke dust in the cutting working area.
2. The laser cutter bed of claim 1, wherein the first support beam is provided with a first suction port in communication with the cutting area, and the suction tube is provided with a second suction port in communication with the first suction port.
3. The laser cutting machine bed of claim 2, wherein the number of the first suction openings is plural, and the plural first suction openings are arranged at intervals along the length direction of the first support beam.
4. The laser cutter bed of claim 1, wherein the exhaust tube outer surface is provided with a thermal insulation layer.
5. The laser cutter bed of claim 1, wherein the first support beam is provided with an external suction port.
6. The laser cutting machine tool according to claim 1, wherein the machine tool body further comprises two second support beams, the two second support beams are spaced apart and connected between the two first support beams, and the two second support beams and the two first support beams enclose the cutting work area.
7. The laser cutter bed of claim 6 wherein the second support beam is hollow and the suction tube is in communication with the second support beam.
8. The laser cutter bed according to claim 1, wherein the first support beam is provided with a first support table for supporting a cross beam, and a bearing surface of the first support table is provided along a height extending direction of the first support beam;
the first supporting beam is provided with a second supporting table for bearing the workbench, the width direction of the second supporting table is arranged along the extending direction of the cutting working area, and the second supporting tables are arranged below the first supporting table at intervals.
9. The laser cutter bed of claim 8, wherein the first support beam, the first support table, and the second support table are of unitary construction.
10. A laser cutter comprising a laser cutter bed according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223294323.5U CN219465089U (en) | 2022-12-08 | 2022-12-08 | Laser cutting machine lathe bed and laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223294323.5U CN219465089U (en) | 2022-12-08 | 2022-12-08 | Laser cutting machine lathe bed and laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219465089U true CN219465089U (en) | 2023-08-04 |
Family
ID=87466511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223294323.5U Active CN219465089U (en) | 2022-12-08 | 2022-12-08 | Laser cutting machine lathe bed and laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219465089U (en) |
-
2022
- 2022-12-08 CN CN202223294323.5U patent/CN219465089U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6213368U (en) | ||
| CN219465089U (en) | Laser cutting machine lathe bed and laser cutting machine | |
| CN210046189U (en) | Quick panel beating welding of heat dissipation is with workstation | |
| CN219986506U (en) | Dust removing mechanism of laser cutting machine | |
| CN216592237U (en) | Utilize air current auxiliary heating device of inside inclined plane of box | |
| CN220669660U (en) | High-efficiency humidifier | |
| CN218627831U (en) | Cooling tower with noise reduction function | |
| CN214079791U (en) | High-power laser cutting machine tool body with partition dust extraction device | |
| CN218868128U (en) | Online soft start radiator | |
| CN217445245U (en) | Frequency conversion cabinet with good heat dissipation | |
| CN216491772U (en) | Control cabinet with high-performance heat dissipation | |
| CN212304229U (en) | Thermal diffusivity regulator cubicle | |
| CN211019846U (en) | Automatic dehumidification control cabinet | |
| CN216357904U (en) | Industrial control host for industrial automatic control instrument control cabinet | |
| CN219550722U (en) | Heat pipe heat accumulation and dissipation device | |
| CN220081542U (en) | Container type generator set | |
| CN214070485U (en) | Electric control cabinet | |
| CN221283596U (en) | Integrative cabinet heat radiation structure of computer lab | |
| CN221169709U (en) | Protective cover and post-treatment device | |
| CN211806068U (en) | Safety tool cabinet with heating and dehumidifying air duct | |
| CN212508824U (en) | Vacuum pump heat dissipation water tank and vacuum pump all-in-one | |
| CN214507722U (en) | Heat dissipation device of air conditioner controller | |
| CN219269410U (en) | Friction stir welding electric cabinet with cooling effect | |
| CN215578452U (en) | Annealing workbench | |
| CN219436713U (en) | Refrigeration base for wireless charger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |