CN117245295A - Numerical control welding machine tool for automobile sheet metal parts - Google Patents
Numerical control welding machine tool for automobile sheet metal parts Download PDFInfo
- Publication number
- CN117245295A CN117245295A CN202311534508.5A CN202311534508A CN117245295A CN 117245295 A CN117245295 A CN 117245295A CN 202311534508 A CN202311534508 A CN 202311534508A CN 117245295 A CN117245295 A CN 117245295A
- Authority
- CN
- China
- Prior art keywords
- shield
- machine tool
- fixedly connected
- block
- sheet metal
- 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
- 238000003466 welding Methods 0.000 title claims abstract description 65
- 239000002184 metal Substances 0.000 title claims abstract description 35
- 239000000428 dust Substances 0.000 claims description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 8
- 239000003546 flue gas Substances 0.000 abstract description 8
- 238000010009 beating Methods 0.000 abstract description 5
- 230000036541 health Effects 0.000 abstract description 2
- 238000000746 purification Methods 0.000 abstract description 2
- 239000000779 smoke Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 230000001877 deodorizing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- 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
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/006—Vehicles
-
- 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
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention relates to the technical field of welding machine tools and discloses an automobile sheet metal number control welding machine tool which comprises a machine tool main body, wherein the top of the machine tool main body is connected with a movable frame in a sliding manner, the top of the movable frame is connected with a connecting block in a sliding manner, the lower end inside the connecting block is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating block, the bottom of the rotating block is hinged with a hinging block, the bottom of the hinging block is connected with a welding head, and the lower end on the left side of the hinging block is connected with a left shield in a sliding manner. This kind of car panel beating numerical control welding machine tool, when being located the soldered connection of lathe main part top and welding car panel beating spare, left guard shield and right guard shield are located the both sides of soldered connection to with the complete cage of welding point, and then the produced flue gas when collecting the soldered connection welding, avoid the operating personnel who work near the lathe main part to inhale the flue gas and lead to the staff health to receive the damage, simultaneously because the flue gas is collected in left guard shield and right guard shield inboard, so more conveniently carry out purification treatment to the flue gas.
Description
Technical Field
The invention relates to the technical field of welding machine tools, in particular to an automobile sheet metal numerical control welding machine tool.
Background
The automobile sheet metal part refers to parts made of various metal plates and mounted on an automobile body, and comprises an automobile door, an engine cover, a trunk cover, a roof and the like. These sheet metal parts play an important role in the aspect of appearance, performance and safety of an automobile, in the production process of the sheet metal parts of the automobile, a plurality of sheet metal parts are generally required to be connected by using a welding mode, so that a complete sheet metal part of the automobile is formed, a welding machine tool is used for welding at the moment, and the types of the welding machine tools are various, wherein a gantry type laser welding machine tool is more commonly used, and comprises a frame structure, a moving system, a welding workbench and a control system.
As in the prior art, patent grant publication number CN219465156U discloses a numerical control welding machine tool for processing automobile sheet metal parts, wherein the upper surface of the bracket is provided with a deodorizing component, the deodorizing component comprises an air suction box arranged on the upper surface of the bracket, the front surface of the air suction box is symmetrically provided with a fixed pipe, the front end of the fixed pipe is communicated with a connecting pipe, and the lower surface of the connecting pipe is symmetrically provided with an air inlet pipe; the upper surface of bottom plate is provided with the processing platform, the outside symmetry of processing platform is provided with two sets of movable frame, the below of movable frame is provided with the clamp plate in the top of processing platform. The pressing plate can be moved upwards by pulling the pulling plate, the spring is extruded to deform, the position of the moving frame can be adjusted through the work of the second electric telescopic rod, so that sheet metal parts with different sizes can be clamped, the pulling plate is released after adjustment, the spring is restored to deform, and the pressing plate can be moved downwards to clamp and fix the sheet metal parts.
Although the numerical control welding machine tool in the above patent meets the requirement of clamping and fixing sheet metal parts with different sizes, the existing numerical control welding machine tool can generate partial smoke in the welding process, and the smoke contains dust and harmful gas, so that the body of nearby workers can be damaged, the existing factory is often reinforced and ventilated in a mode of adding a fan in the factory to discharge the smoke, but the factory for placing the numerical control welding machine tool generally has a larger space, so that the ventilation effect can not be well reinforced by adding the fan in the factory, the smoke is difficult to be discharged in time, the smoke still can damage the body of the workers, and the existing numerical control welding machine tool has certain defects.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an automobile sheet metal numerical control welding machine tool, which solves the problems of the background art, so that smoke is more easily collected and is not easy to damage the body of staff nearby the machine tool.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a car panel beating number accuse welding machine tool, includes the lathe main part, the top sliding connection of lathe main part has the removal frame, the top sliding connection of removing the frame has the connecting block, the inside lower extreme fixedly connected with motor of connecting block, the output fixedly connected with dwang of motor, the bottom of dwang articulates there is the hinge piece, the bottom of hinge piece is connected with the soldered connection, the left lower extreme sliding connection of hinge piece has left guard shield, the lower extreme sliding connection on hinge piece right side has right guard shield, the outside of left guard shield and right guard shield all is connected with locating component.
Further, two symmetrical connecting plates are fixedly connected to two sides of the rotating block, a rotating shaft is fixedly connected between the connecting plates on the same side, rollers are rotatably connected to two ends of the rotating shaft, traction belts are fixedly connected to the outer sides of the left shield and the right shield, the upper ends of the traction belts are fixedly connected to the upper ends of the rotating block, and the traction belts are slidably connected with one sides, far away from the rotating block, of the rollers.
Further, a limiting ring is fixedly connected to the middle position of the rotating shaft, and the limiting ring is attached to one side, away from the connecting plate, of the idler wheel.
Further, both sides of the hinge block are connected with limiting blocks, and limiting grooves are formed in the inner sides of the left shield and the right shield, and the shapes of the limiting grooves are matched with the limiting blocks.
Further, locating component includes locating piece, slide bar, elastic component and fixed plate, and the outer wall of articulated piece upper end is connected with the fixed plate, and the bottom of fixed plate is connected with the slide bar, and the top in left guard shield and right guard shield outside all is connected with the locating piece, locating piece and slide bar sliding connection, and the outside cover of slide bar is equipped with the elastic component, the upper end of elastic component and the bottom fixed connection of fixed plate, the lower extreme of elastic component and the top fixed connection of locating piece.
Further, the lower extreme of left guard shield is connected with the dust collecting pipe, and the upper end fixedly connected with fan of dust collecting pipe, the lateral wall of fan and the lateral wall fixed connection of connecting block, the top fixedly connected with filter of fan.
Further, the bottoms of the left shield and the right shield are connected with dustproof curtains.
Compared with the prior art, the invention has the following beneficial effects:
this kind of car panel beating numerical control welding machine tool, when being located the soldered connection of lathe main part top and welding car panel beating spare, left guard shield and right guard shield are located the both sides of soldered connection to with the complete cage of welding point, and then the produced flue gas when collecting the soldered connection welding, avoid the operating personnel who work near the lathe main part to inhale the flue gas and lead to the staff health to receive the damage, simultaneously because the flue gas is collected in left guard shield and right guard shield inboard, so more conveniently carry out purification treatment to the flue gas.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial enlarged structure of the present invention at A in FIG. 1;
FIG. 3 is a left-hand structural schematic diagram of the whole present invention;
FIG. 4 is a schematic view of the structure of the present invention in another overall state;
FIG. 5 is a schematic view of the connection structure of the hinge block, left shield and right shield of the present invention;
FIG. 6 is a schematic view of the connection structure of the rotating block and the hinge block of the present invention;
FIG. 7 is a schematic view of the left shroud of the present invention;
FIG. 8 is a schematic view of the right shield of the present invention;
FIG. 9 is a schematic view of the connection structure of the connection plate, the rotation shaft and the roller;
fig. 10 is a schematic structural view of the connecting plate and the roller of the present invention.
In the figure: 1. a machine tool main body; 2. a moving rack; 3. a connecting block; 4. a rotating block; 5. a hinge block; 6. a welding head; 7. a limiting block; 8. a left shield; 9. a right shield; 10. a limit groove; 11. a dust-proof curtain; 12. a positioning block; 13. a slide bar; 14. an elastic member; 15. a fixing plate; 16. a dust collecting pipe; 17. a blower; 18. a filter; 19. a connecting plate; 20. a rotating shaft; 21. a limiting ring; 22. a roller; 23. the belt is pulled.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-10, an automobile sheet metal number control welding machine tool comprises a machine tool main body 1, wherein a movable frame 2 is slidably connected to the top of the machine tool main body 1, a connecting block 3 is slidably connected to the top of the movable frame 2, a motor is fixedly connected to the lower end inside the connecting block 3, a rotating block 4 is fixedly connected to the output end of the motor, a hinging block 5 is hinged to the bottom of the rotating block 4, a welding head 6 is connected to the bottom of the hinging block 5, a left shield 8 is slidably connected to the lower end of the left side of the hinging block 5, a right shield 9 is slidably connected to the lower end of the right side of the hinging block 5, and positioning assemblies are connected to the outer sides of the left shield 8 and the right shield 9.
According to the numerical control welding machine tool for the automobile sheet metal parts, when the automobile sheet metal parts are welded, the automobile sheet metal parts are only required to be placed on the machine tool main body 1 and fixed through the clamp of the machine tool main body 1, then the welding head 6 positioned above the machine tool main body 1 welds the automobile sheet metal parts under the control of the control module of the machine tool main body 1, in the welding process, the left shield 8 and the right shield 9 are positioned on two sides of the welding head 6, and the left shield 8 and the right shield 9 are arranged in a U-shaped mode, so that welding points are completely covered, smoke generated when the welding head 6 is welded is collected, the smoke is prevented from being diffused into air near the machine tool main body 1, the staff is prevented from being damaged due to the fact that the smoke is inhaled by the staff working near the machine tool main body 1, meanwhile, the smoke is collected at the inner sides of the left shield 8 and the right shield 9, the smoke is concentrated, the staff can conveniently clean the smoke, meanwhile, the connecting block 3 is convenient to move along the moving frame 2, and the moving assembly belongs to the products of the prior art, in the welding process, in addition, the main body is not described in detail, and the numerical control welding machine tool main body is disclosed by the patent 576, and the numerical control welding machine tool has the numerical control welding machine tool main body is disclosed by the patent 219465156.
As a preferable technical scheme of the invention, two symmetrically arranged connecting plates 19 are fixedly connected to two sides of the rotating block 4, a rotating shaft 20 is fixedly connected between the connecting plates 19 on the same side, rollers 22 are rotatably connected to two ends of the rotating shaft 20, traction belts 23 are fixedly connected to the outer sides of the left shield 8 and the right shield 9, the upper ends of the traction belts 23 are fixedly connected with the upper ends of the rotating block 4, and the traction belts 23 are slidably connected with one side, far away from the rotating block 4, of the rollers 22.
Specifically, when the welding position of the sheet metal part of the automobile is in a non-horizontal state, in order to avoid that the welding head 6 is gradually far away from the welding point when the welding head 6 moves and welds, the welding head 6 is generally driven to rotate through the hinging block 5, so that the welding head 6 and the welding plane of the sheet metal part are in a vertical state, then under the action of the moving frame 2 and the connecting block 3, the welding head 6 can move along the welding point, thereby facilitating the welding of the non-horizontal position of the sheet metal part of the automobile, and in the process of driving the welding head 6 to rotate through the hinging block 5, the two groups of traction belts 23 positioned on two sides of the hinging block 5 can respectively pull the left shield 8 and the right shield 9 to move (for example, when the welding head 6 rotates leftwards and upwards, the traction belt 23 connected with the left shield 8 can be in a loose-proof state, the left shield 8 can move under the action of self gravity, and the traction belt 23 connected with the right shield 9 can be in a tensioning state, thereby pulling up the right shield 9, as shown in the attached drawing 4), the situation that the position of the sheet metal part of the automobile is convenient to move, and the welding result is influenced, and the smoke gas collection of the shape of the left shield 8 and the sheet metal part is more convenient when the sheet metal part is attached to the shape.
As a preferable technical scheme of the invention, a limiting ring 21 is fixedly connected to the middle position of the rotating shaft 20, and the limiting ring 21 is attached to one side of the roller 22 away from the connecting plate 19. The traction belt 23 is supported by the rollers 22, so that the traction belt 23 can conveniently drag and pull the left shield 8 or the right shield 9, and the traction belt 23 is prevented from being contacted with the lower end of the rotating block 4 or the upper end of the hinging block 5, so that the traction belt 23 is prevented from being broken due to friction.
As a preferable technical scheme of the invention, two sides of the hinge block 5 are connected with limiting blocks 7, and the inner sides of the left shield 8 and the right shield 9 are provided with limiting grooves 10, wherein the shape of the limiting grooves 10 is matched with that of the limiting blocks 7.
Specifically, when the traction belt 23 drives the left shield 8 or the right shield 9 to move, the left shield 8 or the right shield 9 only slides along the limiting block 7 under the action of the limiting block 7 and the limiting groove 10, so that dislocation of the left shield 8 or the right shield 9 is avoided, and the collection effect of smoke is influenced.
As a preferable technical scheme of the invention, the positioning assembly comprises a positioning block 12, a slide bar 13, an elastic piece 14 and a fixed plate 15, wherein the outer wall of the upper end of the hinge block 5 is connected with the fixed plate 15, the bottom of the fixed plate 15 is connected with the slide bar 13, the top of the outer sides of the left shield 8 and the right shield 9 are respectively connected with the positioning block 12, the positioning block 12 is in sliding connection with the slide bar 13, the elastic piece 14 is sleeved outside the slide bar 13, the upper end of the elastic piece 14 is fixedly connected with the bottom of the fixed plate 15, and the lower end of the elastic piece 14 is fixedly connected with the top of the positioning block 12.
Specifically, when the left shield 8 or the right shield 9 slides along the limiting block 7, the positioning block 12 fixedly connected with the left shield 8 or the right shield 9 slides along the sliding rod 13 in the positioning assembly, meanwhile, in the sliding process, the positioning block 12 can squeeze or stretch the elastic piece 14, when the welding head 6 returns to the original vertical state under the driving of the hinge block 5, the elastic piece 14 can also drive the positioning block 12 to move under the action of self elasticity, so that the situation that the left shield 8 or the right shield 9 is difficult to return to the original position due to overlarge friction force between the left shield 8 or the right shield 9 and the limiting block 7 is avoided.
As a preferable technical scheme of the invention, the lower end of the left shield 8 is connected with a dust collecting pipe 16, the upper end of the dust collecting pipe 16 is fixedly connected with a fan 17, the side wall of the fan 17 is fixedly connected with the side wall of the connecting block 3, and the top of the fan 17 is fixedly connected with a filter 18.
Specifically, after the left shield 8 and the right shield 9 are covered above the welding points, the fan 17 can be started under the control of the control module of the machine tool main body 1, and the fan 17 pumps the smoke in the left shield 8 and the right shield 9 into the filter 18 through the dust collecting pipe 16 for filtering, so that the smoke is prevented from being randomly diffused, and the body of a worker near the machine tool main body 1 is prevented from being damaged.
As a preferable technical scheme of the invention, the bottoms of the left shield 8 and the right shield 9 are connected with dustproof curtains 11. Gaps between the left shield 8, the right shield 9 and the automobile sheet metal part are filled through the dustproof curtain 11, so that smoke generated during welding is prevented from flowing out of the gaps between the left shield 8, the right shield 9 and the automobile sheet metal part, and workers near the machine tool main body 1 are injured.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 an automobile sheet metal number of parts accuse welding machine tool, includes lathe main part (1), and the top sliding connection of lathe main part (1) has movable frame (2), a serial communication port, the top sliding connection of movable frame (2) has connecting block (3), the inside lower extreme fixedly connected with motor of connecting block (3), the output fixedly connected with rotor (4) of motor, the bottom of rotor (4) articulates there is articulated piece (5), the bottom of articulated piece (5) is connected with soldered connection (6), the left lower extreme sliding connection of articulated piece (5) has left guard shield (8), the lower extreme sliding connection on articulated piece (5) right side has right guard shield (9), the outside of left guard shield (8) and right guard shield (9) all is connected with locating component.
2. The automobile sheet metal numerical control welding machine tool according to claim 1, wherein two symmetrical connecting plates (19) are fixedly connected to two sides of the rotating block (4), a rotating shaft (20) is fixedly connected between the connecting plates (19) on the same side, rollers (22) are rotatably connected to two ends of the rotating shaft (20), traction belts (23) are fixedly connected to the outer sides of the left shield (8) and the right shield (9), the upper ends of the traction belts (23) are fixedly connected with the upper ends of the rotating block (4), and the traction belts (23) are slidably connected with one side, away from the rotating block (4), of the rollers (22).
3. The automobile sheet metal numerical control welding machine tool according to claim 2, wherein a limiting ring (21) is fixedly connected to the middle position of the rotating shaft (20), and the limiting ring (21) is attached to one side, far away from the connecting plate (19), of the idler wheel (22).
4. The automobile sheet metal numerical control welding machine tool according to claim 1, wherein limiting blocks (7) are connected to two sides of the hinge block (5), limiting grooves (10) are formed in inner sides of the left shield (8) and the right shield (9), and the shapes of the limiting grooves (10) are matched with the limiting blocks (7).
5. The automobile sheet metal numerical control welding machine tool according to claim 1, wherein the positioning assembly comprises a positioning block (12), a sliding rod (13), an elastic piece (14) and a fixing plate (15), the outer wall of the upper end of the hinge block (5) is connected with the fixing plate (15), the bottom of the fixing plate (15) is connected with the sliding rod (13), the top of the outer sides of the left shield (8) and the right shield (9) is connected with the positioning block (12), the positioning block (12) is in sliding connection with the sliding rod (13), the elastic piece (14) is sleeved outside the sliding rod (13), the upper end of the elastic piece (14) is fixedly connected with the bottom of the fixing plate (15), and the lower end of the elastic piece (14) is fixedly connected with the top of the positioning block (12).
6. The automobile sheet metal numerical control welding machine tool according to claim 1, wherein the lower end of the left shield (8) is connected with a dust collecting pipe (16), the upper end of the dust collecting pipe (16) is fixedly connected with a fan (17), the side wall of the fan (17) is fixedly connected with the side wall of the connecting block (3), and the top of the fan (17) is fixedly connected with a filter (18).
7. The automobile sheet metal numerical control welding machine tool according to claim 1, wherein the bottoms of the left shield (8) and the right shield (9) are connected with dustproof curtains (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311534508.5A CN117245295A (en) | 2023-11-17 | 2023-11-17 | Numerical control welding machine tool for automobile sheet metal parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311534508.5A CN117245295A (en) | 2023-11-17 | 2023-11-17 | Numerical control welding machine tool for automobile sheet metal parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117245295A true CN117245295A (en) | 2023-12-19 |
Family
ID=89135415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311534508.5A Pending CN117245295A (en) | 2023-11-17 | 2023-11-17 | Numerical control welding machine tool for automobile sheet metal parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117245295A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070018506A (en) * | 2005-08-10 | 2007-02-14 | (주)일흥 | apparatus for collecting welding fume |
| CN210615441U (en) * | 2019-10-10 | 2020-05-26 | 江西文迪工贸有限公司 | Numerical control welding machine tool with smoke removal function based on steel welding |
| CN214919075U (en) * | 2021-01-22 | 2021-11-30 | 山东能源重装集团大族再制造有限公司 | Laser cladding smoke and dust collection device |
| WO2022032421A1 (en) * | 2020-08-10 | 2022-02-17 | 南京溧水高新创业投资管理有限公司 | Numerical control machining tool for advanced manufacturing |
| CN216325954U (en) * | 2021-08-24 | 2022-04-19 | 江苏天佑装配建筑科技有限公司 | Welding device for machining steel beam and steel column of factory building |
| CN115533319A (en) * | 2022-11-24 | 2022-12-30 | 苏州瑞泰克散热科技有限公司 | Welding set of new energy automobile cold water board production usefulness |
| CN219465156U (en) * | 2023-01-13 | 2023-08-04 | 南通东信车厢制造有限公司 | Numerical control welding machine tool for machining automobile sheet metal parts |
-
2023
- 2023-11-17 CN CN202311534508.5A patent/CN117245295A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070018506A (en) * | 2005-08-10 | 2007-02-14 | (주)일흥 | apparatus for collecting welding fume |
| CN210615441U (en) * | 2019-10-10 | 2020-05-26 | 江西文迪工贸有限公司 | Numerical control welding machine tool with smoke removal function based on steel welding |
| WO2022032421A1 (en) * | 2020-08-10 | 2022-02-17 | 南京溧水高新创业投资管理有限公司 | Numerical control machining tool for advanced manufacturing |
| CN214919075U (en) * | 2021-01-22 | 2021-11-30 | 山东能源重装集团大族再制造有限公司 | Laser cladding smoke and dust collection device |
| CN216325954U (en) * | 2021-08-24 | 2022-04-19 | 江苏天佑装配建筑科技有限公司 | Welding device for machining steel beam and steel column of factory building |
| CN115533319A (en) * | 2022-11-24 | 2022-12-30 | 苏州瑞泰克散热科技有限公司 | Welding set of new energy automobile cold water board production usefulness |
| CN219465156U (en) * | 2023-01-13 | 2023-08-04 | 南通东信车厢制造有限公司 | Numerical control welding machine tool for machining automobile sheet metal parts |
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