CN115533319B - Welding set that new energy automobile cold water board production was used - Google Patents
Welding set that new energy automobile cold water board production was used Download PDFInfo
- Publication number
- CN115533319B CN115533319B CN202211480721.8A CN202211480721A CN115533319B CN 115533319 B CN115533319 B CN 115533319B CN 202211480721 A CN202211480721 A CN 202211480721A CN 115533319 B CN115533319 B CN 115533319B
- Authority
- CN
- China
- Prior art keywords
- welding
- new energy
- cold water
- rods
- energy automobile
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/142—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor for the removal of by-products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/16—Removal of by-products, e.g. particles or vapours produced during treatment of a workpiece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The invention discloses a welding device for producing cold water plates of new energy automobiles, which relates to the field of welding machine tools and comprises a welding machine tool, wherein a movable frame and a fixed panel are arranged on the welding machine tool, a welding seat is arranged on the movable frame, a welding head is arranged on the welding seat, two protective covers are arranged on the welding head, and the two protective covers are contacted. In the invention, the welding head can be protected by arranging the two protective covers, so that the safety of the welding head can be effectively protected, and the normal operation of the welding work of the cold water plate of the new energy automobile is further ensured; in addition, the dust collector can be opened along with the welding head when the welding head is welded, so that the dust collector can absorb smoke and sparks generated during welding of the welding head, environmental pollution can be avoided, meanwhile, the problem that splashed sparks hurt people can be avoided, the use is more convenient, and potential safety hazards are eliminated.
Description
Technical Field
The invention relates to the technical field of welding machine tools, in particular to a welding device for producing a cold water plate of a new energy automobile.
Background
With the popularization of new energy automobiles, research on new energy automobiles is deeper, and thermal management is always the focus of new energy automobiles. In the charging and discharging process of the power battery, the service life of the power battery can be influenced once the temperature is too high along with the generation of a large amount of heat, and even the spontaneous combustion of the automobile occurs. Therefore, the thermal management technology of the power battery becomes a competing place for each vehicle enterprise. At present, the main technical routes mainly comprise natural cooling, air cooling, liquid cooling and direct cooling, wherein the natural cooling is a passive heat management mode, the air cooling, the liquid cooling and the direct current are active, and the differences of the three are different heat exchange media, wherein the liquid cooling has the characteristics of high cooling speed, large specific volume and high heat exchange coefficient, is adopted by BMW, tesla and the like, and gradually becomes a main flow route, the occupation ratio of 2022 in the new energy automobile market is about 55%, and the water cooling plate is a key part of the liquid cooling.
However, the water-cooled plate is used as a part of the new energy automobile, and the processing technology of the water-cooled plate is different from that of common metal in order to ensure the quality of the automobile. For example, the common plate welding can meet the use requirement only through common electric welding or gas welding, but the plate of the new energy automobile has higher welding requirement, so that laser welding is often used, and a laser welding machine tool is a common device for realizing laser welding.
The existing welding machine tool generally moves the welding head to a required position through the movement of the moving frame, and then moves the welding head downwards to weld, but the welding head does not have any protection, so that the welding head can be collided unintentionally when a series of things such as clamping a workpiece, carrying sundries and the like occur in the welding process, and the welding head is one of the essential parts for realizing laser welding, so that the processing progress of the water-cooling plate of the new energy automobile is greatly reduced once the welding head is damaged; meanwhile, smoke and sparks generated during welding do not have any protective measures, and workers are extremely easy to burn by sparks or inhale the smoke generated during welding, so that the body of the workers is damaged, and potential safety hazards exist. Therefore, a welding device for producing cold water plates of new energy automobiles is needed to meet the demands of people.
Disclosure of Invention
The invention aims to provide a welding device for producing a cold water plate of a new energy automobile, which aims to solve the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the welding device for the production of the cold water plate of the new energy automobile comprises a welding machine tool, wherein a movable frame and a fixed panel are installed on the welding machine tool, a welding seat is installed on the movable frame, a welding head is installed on the welding seat, two protective covers are arranged on the welding head and are contacted, and observation lenses are embedded on the two protective covers;
the two protective covers are provided with rotating frames, the welding seats are provided with mounting frames, the bottom sides of the mounting frames are provided with two fixed suspenders, the two fixed suspenders are provided with rotating holes, the rotating holes are internally provided with switching shafts in a rotating mode, the switching shafts are provided with pulling rods, the rotating frames are arranged on the switching shafts, and the switching shafts and the pulling rods are respectively positioned on two sides of the fixed suspenders;
the mounting rack is provided with a mounting seat, the mounting seat is movably provided with a sliding frame, the bottom side of the sliding frame is provided with two pulling rods, the pulling rods are rotatably provided with switching rods, the switching rods are rotatably arranged on the pulling rods, the switching rods are rotatably provided with two pulling shafts, and the two pulling shafts are respectively arranged on the pulling rods and the pulling rods;
install the dust catcher on the mounting bracket, the both sides of dust catcher all are connected with the dust absorption pipe, two all seted up the mounting hole on the protecting hood, two the dust absorption pipe peg graft respectively in two in the mounting hole, the switch is installed to the downside of dust catcher, the switch with carriage looks adaptation.
Further, in a preferred embodiment of the present invention, cleaning plates are disposed below the two protective covers, and cleaning sponge is sleeved on the cleaning plates, and the cleaning sponge is adapted to the fixing panel.
Further, in a preferred embodiment of the present invention, two cleaning plates are each provided with a movable frame, the movable frame is provided with a movable rod, the movable rod is provided with a sliding plate, and the sliding plate is movably mounted on the fixed boom.
Further, in a preferred embodiment of the present invention, a chute is formed on the fixed boom, a limiting strip is slidably mounted in the chute, and the sliding plate is mounted on the limiting strip.
Further, in a preferred embodiment of the present invention, a return plate is mounted on the movable rod, a return spring is mounted on the return plate, and the other end of the return spring is mounted on the fixed boom.
Further, in a preferred embodiment of the present invention, a receiving rod is mounted at the bottom side of the sliding frame, a tightening rod is movably mounted in the receiving rod, the tightening rod is adapted to the fixing panel, a receiving groove is formed at the bottom end of the receiving rod, the top end of the tightening rod extends into the receiving groove and is provided with a spring, and the top end of the spring is mounted on the top side inner wall of the receiving groove.
Further, in the preferred embodiment of the present invention, screws are mounted on both sides of the welding seat, the mounting frame is mounted on two screws, nuts are mounted on both screws, and the two nuts are respectively in close contact with both sides of the mounting frame.
Further, in the preferred embodiment of the present invention, rubber sleeves are installed on the sides, close to each other, of the two protection covers, and the two rubber sleeves are in contact with the welding head.
Further, in a preferred embodiment of the present invention, two positioning slots are formed in one of the protective covers, positioning strips are inserted into the positioning slots, and the positioning strips are mounted on the other corresponding protective cover.
Further, in a preferred embodiment of the present invention, a sliding groove is formed on the mounting seat, a sliding block is slidably mounted in the sliding groove, and the sliding block is mounted on the sliding frame.
The welding device for producing the cold water plate of the new energy automobile has the beneficial effects that:
according to the invention, by arranging the two protective covers, when the welding head is not welded, the welding head can be protected, so that the welding head can be effectively prevented from being collided by a workpiece or other objects carried and installed by a worker when the welding preparation work is carried out, the safety of the welding head can be effectively protected, the normal operation of the welding work of the cold water plate of the new energy automobile is further ensured, and meanwhile, when the welding is carried out, the two protective covers can be driven to be opened, and at the moment, the welding head can leak out for welding, so that the effect of protecting the welding head can be achieved, and the welding head is convenient to use.
Furthermore, in the invention, through the arrangement of the dust collector and the dust collection pipes, when the sliding frame moves upwards, the sliding frame can squeeze the switch to trigger the switch, and the dust collector can be opened along with the switch, so that when the welding head is welded, the dust collector can absorb smoke and sparks generated when the welding head is welded through the two dust collection pipes, thereby avoiding environmental pollution, avoiding the problem that splashed sparks hurt people and eliminating potential safety hazards. In addition, be provided with the observation lens on the protective cover, the staff can observe the welding condition through observing the lens, and it is more convenient to use.
Furthermore, in the invention, through the arrangement of the cleaning plate, in the process of unfolding the two protective covers, the protective covers squeeze the movable frame, so that the sliding plate is limited to move horizontally only, and further, the movable frame is limited to move horizontally only, the movable frame moves horizontally to drive the cleaning plate to move horizontally, and the cleaning plate moves horizontally to drive the cleaning sponge to wipe the surface of a workpiece to be processed once, thereby avoiding impurity doping at a welding part and ensuring the welding quality.
Drawings
Fig. 1 is a schematic perspective view of a welding device for producing a cold water plate of a new energy automobile according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a welding seat and a welding head of a welding device for producing a cold water plate of a new energy automobile according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a welding head of a welding device for producing a cold water plate of a new energy automobile according to an embodiment of the present invention;
fig. 4 is a schematic side view of a welding seat and a welding head of a welding device for producing a cold water plate of a new energy automobile according to an embodiment of the present invention;
fig. 5 is a schematic diagram of an explosion structure of a connection between a welding seat and a welding head of a welding device for producing a cold water plate of a new energy automobile according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of connection between a fixed boom and a pulling rod of a welding device for producing a cold water plate of a new energy automobile according to an embodiment of the present invention;
fig. 7 is a schematic cross-sectional structural view of a mounting seat of a welding device for producing a cold water plate of a new energy automobile according to an embodiment of the present invention;
FIG. 8 is a schematic structural view of a portion A in FIG. 2 of a welding device for producing cold water plates of a new energy automobile according to an embodiment of the present invention;
fig. 9 is an exploded view of a connection between a fixed boom and a pull rod of a welding device for producing a cold water plate of a new energy automobile according to an embodiment of the present invention.
In the figure: 1-a welding machine tool; 2-a moving rack; 3-welding a base; 4-a welding head; 5-fixing the panel; 6, a protective cover; 7-rotating frames; 8-fixing a boom; 9-an adapter shaft; 10-mounting frame; 11-a carriage; 12-pulling the rod; 13-pulling the rod; 14-a transfer rod; 15-pulling a shaft; 16-a mounting base; 17-a sliding groove; 18-a sliding block; 19-a receiving bar; 20-a receiving groove; 21-a tightening rod; 22-springs; 23-dust collector; 24-a dust collection pipe; 25-switching; 26-rubber sleeve; 27-an observation lens; 28-screw; 29-nut; 30-cleaning the plate; 31-cleaning the sponge; 32-a movable frame; 33-a movable rod; 34-skateboard; 35-sliding grooves; 36-a restriction bar; 37-reset plate; 38-a return spring; 39-mounting holes; 40-positioning grooves; 41-positioning strips; 42-turning the hole.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In addition, in the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," and the like are not intended to require that the component be absolutely vertical, but rather may be slightly inclined. As "vertical" merely means that its direction is more vertical than "horizontal" and does not mean that the structure must be perfectly vertical, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Examples
Referring to fig. 1-9 of the drawings, the embodiment of the invention provides a welding device for producing cold water plates of a new energy automobile, which comprises a welding machine tool 1, wherein a movable frame 2 and a fixed panel 5 are arranged on the welding machine tool 1, a welding seat 3 is arranged on the movable frame 2, a welding head 4 is arranged on the welding seat 3, two protective covers 6 are arranged on the welding head 4, the two protective covers 6 are contacted, and observation lenses 27 are embedded on the two protective covers 6.
Further, a rotating frame 7 is arranged on each of the two protective covers 6, a mounting frame 10 is arranged on each welding seat 3, two fixed suspenders 8 are arranged on the bottom side of each mounting frame 10, rotating holes 42 are formed in each of the two fixed suspenders 8, a switching shaft 9 is rotatably arranged in each rotating hole 42, a wrenching rod 13 is arranged on each switching shaft 9, the rotating frames 7 are arranged on the switching shafts 9, and the switching shafts 9 and the wrenching rods 13 are respectively positioned on two sides of each fixed suspender 8; the installation frame 10 is provided with an installation seat 16, the installation seat 16 is movably provided with a sliding frame 11, the bottom side of the sliding frame 11 is provided with two pulling rods 12, the pulling rods 12 are rotatably provided with a switching rod 14, the switching rod 14 is rotatably provided with a pulling rod 13, the switching rod 14 is rotatably provided with two pulling shafts 15, and the two pulling shafts 15 are respectively provided with the pulling rod 12 and the pulling rod 13.
It should be noted that, through the setting of two protection covers 6, can protect the welding head 4, so when carrying out welding preparation work, can effectually avoid the welding head to be collided by work piece or other things of staff's transport installation to can effectually protect the safety of welding head 4, and then guaranteed the normal clear of new energy automobile cold water board welding work. In addition, when welding is performed, when the welding seat 3 moves downwards, the welding seat can drive the mounting frame 10 to move downwards, so that the abutting rod 21 can be contacted with the fixed panel 5, and the abutting rod 21 can move upwards; the propping rod 21 moves upwards to drive the sliding frame 11 to move through the storage rod 19, the sliding frame 11 vertically slides in the sliding groove 17 through the sliding block 18, meanwhile, the sliding frame 11 moves upwards to drive the two pulling rods 12 to move, the pulling rods 12 move to pull the pulling rods 13 to rotate through the switching rods 14, the pulling rods 13 drive the rotating frames 7 to rotate through the switching shafts 9, and therefore the two rotating frames 7 can drive the two protective covers 6 to open, and the welding head 4 can leak out to weld; when the welding seat 3 continuously moves downwards, the sliding frame 11 moves on the abutting rod 21 through the containing groove 20, and the spring 22 is compressed under force, so that the welding work is not delayed; when the welding seat 3 is retracted, the welding head 4 can be automatically reset under the action of the gravity of the two protective covers 6, and the welding head is protected again.
Further, referring to fig. 3, a vacuum cleaner 23 is mounted on the mounting frame 10, vacuum cleaner 23 is connected with vacuum cleaner pipes 24 on both sides, mounting holes 39 are formed on the two shields 6, the two vacuum cleaner pipes 24 are inserted into the two mounting holes 39, a switch 25 is mounted on the bottom side of the vacuum cleaner 23, and the switch 25 is adapted to the sliding frame 11. In the embodiment of the present invention, when the carriage 11 moves upwards, the carriage 11 can press the switch 25, so that the switch 25 is triggered, and the vacuum cleaner 23 can be opened accordingly, so that when the welding head 4 is welded, the vacuum cleaner 23 can absorb smoke and sparks generated when the welding head 4 is welded through the two dust suction pipes 24, thereby avoiding environmental pollution and avoiding the problem that the splashed sparks hurt people. In addition, be provided with the observation lens 27 on the protection casing 6, the staff can observe the welding condition through the observation lens 27, and need not take a face guard again to see, and it is more convenient to use.
Further, referring to fig. 5, in the embodiment of the present invention, cleaning plates 30 are disposed below the two protection covers 6, and cleaning sponge 31 is sleeved on the cleaning plates 30, and the cleaning sponge 31 is adapted to the fixing panel 5. It should be noted that, in the embodiment of the present invention, through the arrangement of the cleaning plate 30, the cleaning plate 30 moves horizontally to drive the cleaning sponge 31 to wipe the surface of the workpiece to be processed once, so that the doping of impurities at the welding position can be avoided, and the welding quality can be ensured.
Further, referring to fig. 8, in the embodiment of the present invention, two cleaning plates 30 are each provided with a movable frame 32, a movable rod 33 is mounted on the movable frame 32, a sliding plate 34 is mounted on the movable rod 33, and the sliding plate 34 is movably mounted on the fixed boom 8. It should be noted that, in the embodiment of the present invention, the movable frame 32 moves horizontally to drive the cleaning plate 30 to move horizontally.
Further, referring to fig. 8, in the embodiment of the present invention, a chute 35 is formed on the fixed boom 8, a limiting strip 36 is slidably mounted in the chute 35, and the sliding plate 34 is mounted on the limiting strip 36. It should be noted that, in the embodiment of the present invention, the slide 34 moves horizontally in the chute 35 by the limiting bar 36, so that the slide 34 is limited to move horizontally only, and the movable frame 32 is limited to move horizontally only, so that the cleaning effect can be further ensured.
Further, referring to fig. 8, in the embodiment of the present invention, a return plate 37 is mounted on the movable rod 33, a return spring 38 is mounted on the return plate 37, and the other end of the return spring 38 is mounted on the fixed boom 8. It should be noted that, in the embodiment of the present invention, when the movable rod 33 moves horizontally, the reset plate 37 may be driven to move, and the reset spring 38 is forced to contract, so when the protection cover 6 resets, the reset force of the reset spring 38 makes the movable rod 33 conveniently drive the cleaning plate 30 to reset.
Further, referring to fig. 5 and 7 in combination, in the embodiment of the present invention, a receiving rod 19 is mounted at the bottom side of the sliding frame 11, a tightening rod 21 is movably mounted in the receiving rod 19, the tightening rod 21 is adapted to the fixed panel 5, a receiving slot 20 is formed at the bottom end of the receiving rod 19, the top end of the tightening rod 21 extends into the receiving slot 20 and is provided with a spring 22, and the top end of the spring 22 is mounted on the top inner wall of the receiving slot 20. In the embodiment of the present invention, when the welding head 4 moves down, the abutting rod 21 contacts the fixed panel 5, so that the abutting rod 21 moves up under force, and the abutting rod 21 moves up to drive the sliding frame 11 to move through the storage rod 19, so that the two protection covers 6 can be unfolded; simultaneously when the welding seat 3 continuously moves downwards, the sliding frame 11 moves on the abutting rod 21 through the storage groove 20, and the spring 22 is compressed under force, so that the welding work is not delayed, when the welding seat 3 is retracted, the welding head 4 can be automatically reset under the action of the gravity of the two protective covers 6, and the purposes of automatically expanding and automatically closing the protective covers 6 can be realized.
Further, referring to fig. 3, in the embodiment of the present invention, screws 28 are mounted on both sides of the welding seat 3, the mounting frame 10 is mounted on both screws 28, nuts 29 are mounted on both screws 28 in a threaded manner, and the two nuts 29 are respectively in close contact with both sides of the mounting frame 10. In the embodiment of the present invention, when the mounting frame 10 is detached, the two nuts 29 may be screwed, and then the mounting frame 10 may be moved to disengage from the two screws 28, so that the mounting frame 10 may be easily detached, maintained, recycled, and social resources are effectively saved.
Further, referring to fig. 5, in the embodiment of the present invention, rubber sleeves 26 are installed on the sides of the two shields 6 close to each other, and the two rubber sleeves 26 are in contact with the welding head 4. It should be noted that, in the embodiment of the present invention, by the arrangement of the two rubber sleeves 26, when the two protective covers 6 are closed, the two rubber sleeves 26 are soft, so that the contact between the two protective covers 6 and the welding head 4 is not affected, the two protective covers 6 can be closed smoothly, and the tightness of the protective covers 6 can be ensured.
Further, referring to fig. 5, in the embodiment of the present invention, two positioning slots 40 are formed in one protective cover 6, positioning strips 41 are inserted into the positioning slots 40, and the positioning strips 41 are mounted on the other protective cover 6. It should be noted that, in the embodiment of the present invention, when the two protection covers 6 are closed, the two positioning strips 41 can be inserted into the two positioning slots 40, so that the closing stability of the two protection covers 6 can be ensured.
Further, referring to fig. 7, in the embodiment of the present invention, a sliding groove 17 is formed on the mounting seat 16, a sliding block 18 is slidably mounted in the sliding groove 17, and the sliding block 18 is mounted on the sliding frame 11. In the embodiment of the present invention, the sliding frame 11 drives the sliding block 18 to slide during sliding, and the sliding block 18 slides in the sliding groove 17, so that the sliding frame 11 is limited to move only in the vertical direction.
In summary, the working principle of the welding device for producing the cold water plate of the new energy automobile provided by the embodiment of the invention is as follows:
firstly, the welding head 4 can be protected by the arrangement of the two protective covers 6, so that the welding head can be effectively prevented from being collided by a workpiece or other objects carried and installed by a worker when welding preparation work is carried out, the safety of the welding head 4 can be effectively protected, and the normal operation of the welding work of a cold water plate of a new energy automobile is further ensured; in addition, when welding is performed, when the welding seat 3 moves downwards, the welding seat can drive the mounting frame 10 to move downwards, so that the abutting rod 21 can be in contact with the fixed panel 5, the abutting rod 21 can be extruded to move upwards, the abutting rod 21 moves upwards and drives the sliding frame 11 to move through the storage rod 19, the sliding frame 11 vertically slides in the sliding groove 17 through the sliding block 18, meanwhile, the sliding frame 11 moves upwards and drives the two pulling rods 12 to move, the pulling rods 12 move and pull the pulling rods 13 to rotate through the switching rods 14, the pulling rods 13 drive the rotating frames 7 to rotate through the switching shafts 9, the two rotating frames 7 can drive the two protective covers 6 to open, and at the moment, the welding head 4 can leak for welding; when the welding seat 3 continuously moves downwards, the sliding frame 11 moves on the abutting rod 21 through the containing groove 20, and the spring 22 is compressed under force, so that the welding work is not delayed; when the welding seat 3 is retracted, the welding head 4 can be automatically reset under the action of gravity of the two protective covers 6, and the two protective covers 6 can be automatically opened and closed;
further, when the sliding frame 11 moves upwards, the sliding frame 11 can press the switch 25, so that the switch 25 is triggered, and the dust collector 23 can be opened along with the switch, so that when the welding head 4 is welded, the dust collector 23 can absorb smoke and sparks generated when the welding head 4 is welded through the two dust collection pipes 24, thereby avoiding environmental pollution and avoiding the problem that splashed sparks hurt people; in addition, the observation lens 27 is arranged on the protective cover 6, and a worker can observe the welding condition through the observation lens 27 without taking a mask, so that the use is more convenient;
further, in the process of unfolding the two protective covers 6, the protective covers 6 squeeze the movable frames 32, so that the two movable frames 32 can move to the side away from each other, the movable frames 32 move to drive the movable rods 33 to move, the movable rods 33 move to drive the sliding plates 34 to move, the sliding plates 34 slide in the sliding grooves 35 through the limiting strips 36, the sliding plates 34 are limited to move horizontally only, the movable frames 32 are limited to move horizontally, the movable frames 32 move horizontally to drive the cleaning plates 30 to move horizontally, the cleaning plates 30 move horizontally to drive the cleaning sponge 31 to wipe the surface of a workpiece to be processed once, so that impurity doping at welding positions can be avoided, and welding quality is guaranteed.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (9)
1. The welding device for the production of the cold water plate of the new energy automobile is characterized by comprising a welding machine tool, wherein a movable frame and a fixed panel are arranged on the welding machine tool, a welding seat is arranged on the movable frame, a welding head is arranged on the welding seat, two protective covers are arranged on the welding head and are contacted, and observation lenses are embedded on the two protective covers;
the two protective covers are provided with rotating frames, the welding seats are provided with mounting frames, the bottom sides of the mounting frames are provided with two fixed suspenders, the two fixed suspenders are provided with rotating holes, the rotating holes are internally provided with switching shafts in a rotating mode, the switching shafts are provided with pulling rods, the rotating frames are arranged on the switching shafts, and the switching shafts and the pulling rods are respectively positioned on two sides of the fixed suspenders;
the mounting rack is provided with a mounting seat, the mounting seat is movably provided with a sliding frame, the bottom side of the sliding frame is provided with two pulling rods, the pulling rods are rotatably provided with switching rods, the switching rods are rotatably arranged on the pulling rods, the switching rods are rotatably provided with two pulling shafts, and the two pulling shafts are respectively arranged on the pulling rods and the pulling rods;
the dust collector is arranged on the mounting frame, dust collection pipes are connected to two sides of the dust collector, mounting holes are formed in the two protective covers, the two dust collection pipes are inserted into the two mounting holes respectively, a switch is arranged on the bottom side of the dust collector, and the switch is matched with the sliding frame; a storage rod is arranged at the bottom side of the sliding frame, a tight supporting rod is movably arranged in the storage rod, and the tight supporting rod is matched with the fixed panel; the bottom of accomodating the pole has seted up and has accomodate the groove, support the top of tight pole and extend to accomodate in the groove and install the spring, the top of spring is installed accomodate on the topside inner wall of groove.
2. The welding device for producing the cold water plate of the new energy automobile according to claim 1, wherein cleaning plates are arranged below the two protective covers, cleaning sponge is sleeved on the cleaning plates, and the cleaning sponge is matched with the fixing panel.
3. The welding device for producing the cold water plate of the new energy automobile according to claim 2, wherein the two cleaning plates are provided with movable frames, the movable frames are provided with movable rods, the movable rods are provided with sliding plates, and the sliding plates are movably arranged on the fixed hanging rods.
4. The welding device for producing the cold water plate of the new energy automobile according to claim 3, wherein a chute is formed in the fixed suspender, a limiting strip is slidably mounted in the chute, and the sliding plate is mounted on the limiting strip.
5. The welding device for producing the cold water plate of the new energy automobile according to claim 4, wherein a reset plate is arranged on the movable rod, a reset spring is arranged on the reset plate, and the other end of the reset spring is arranged on the fixed suspender.
6. The welding device for producing the cold water plate of the new energy automobile according to claim 1, wherein screw rods are arranged on two sides of the welding seat, the mounting frame is arranged on two screw rods, screw caps are arranged on the two screw rods in a threaded manner, and the two screw caps are respectively in tight contact with two sides of the mounting frame.
7. The welding device for producing the cold water plate of the new energy automobile according to claim 1, wherein rubber sleeves are arranged on one sides, close to each other, of the two protective covers, and the two rubber sleeves are in contact with the welding head.
8. The welding device for producing the cold water plate of the new energy automobile according to claim 1, wherein two positioning grooves are formed in one protective cover, positioning strips are inserted into the positioning grooves, and the positioning strips are arranged on the other protective cover correspondingly.
9. The welding device for producing the cold water plate of the new energy automobile according to claim 1, wherein the installation seat is provided with a sliding groove, a sliding block is arranged in the sliding groove in a sliding mode, and the sliding block is arranged on the sliding frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211480721.8A CN115533319B (en) | 2022-11-24 | 2022-11-24 | Welding set that new energy automobile cold water board production was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211480721.8A CN115533319B (en) | 2022-11-24 | 2022-11-24 | Welding set that new energy automobile cold water board production was used |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115533319A CN115533319A (en) | 2022-12-30 |
| CN115533319B true CN115533319B (en) | 2023-05-05 |
Family
ID=84720180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211480721.8A Active CN115533319B (en) | 2022-11-24 | 2022-11-24 | Welding set that new energy automobile cold water board production was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115533319B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116944755B (en) * | 2023-09-20 | 2023-12-26 | 中铁四局集团有限公司 | Truss assembly stainless steel welding equipment and welding method |
| CN117245295A (en) * | 2023-11-17 | 2023-12-19 | 西安鸣啼电子科技有限责任公司 | Numerical control welding machine tool for automobile sheet metal parts |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210081305U (en) * | 2019-06-11 | 2020-02-18 | 昆山市华奎机械电子有限公司 | Safety device for automatic machine tool |
| CN210731386U (en) * | 2019-09-25 | 2020-06-12 | 无锡桥联恒通激光科技有限公司 | Laser cutting dust collector |
| CN214109194U (en) * | 2020-11-03 | 2021-09-03 | 武汉安创想智能科技有限公司 | Protection device for laser welding of multidimensional automatic coupling sliding table |
| CN112404709A (en) * | 2020-11-06 | 2021-02-26 | 日照兴业汽车配件股份有限公司 | Laser cutting head |
| CN215316340U (en) * | 2021-06-09 | 2021-12-28 | 山东中光电光电技术有限公司 | Lithium battery module laser welding automation equipment |
| CN113618205A (en) * | 2021-08-09 | 2021-11-09 | 南京驭逡通信科技有限公司 | Soldering turret of electric welding robot |
| CN114273830B (en) * | 2022-01-12 | 2022-10-14 | 深圳市深拓光电有限公司 | Touch screen controller intelligent welding equipment capable of improving machining efficiency |
-
2022
- 2022-11-24 CN CN202211480721.8A patent/CN115533319B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN115533319A (en) | 2022-12-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115533319B (en) | Welding set that new energy automobile cold water board production was used | |
| CN114221054A (en) | Electric power energy storage cabinet of embedded early warning mechanism of putting out a fire | |
| CN211831498U (en) | Electrical cabinet body with protective performance and convenient to clean | |
| CN214384776U (en) | Prevent electric motor car lithium cell protection device of short circuit | |
| CN214453046U (en) | Lithium battery transport case | |
| CN210225985U (en) | Regulator cubicle dustcoat structure | |
| CN212485814U (en) | Power control box for photovoltaic power generation | |
| CN213082892U (en) | Heat dissipation type new energy automobile battery lays device with buffer structure | |
| CN212399472U (en) | New energy automobile production is with location processingequipment | |
| CN219227032U (en) | Protective cabinet | |
| CN218160676U (en) | Automobile power lithium battery metal box convenient to installation | |
| CN219625949U (en) | Cost budget processing device | |
| CN212793517U (en) | High-efficiency energy-saving spot welding machine | |
| CN220388530U (en) | Assembling table for assembling electric wheel motor | |
| CN214477177U (en) | Protective device for circuit breaker of electrical equipment | |
| CN218160505U (en) | Self-cleaning lithium battery protection plate | |
| CN220805791U (en) | Protection device of electric spark numerical control wire cutting machine tool | |
| CN213278307U (en) | Flame-proof type lithium battery power box with multiple protection functions | |
| CN218026230U (en) | Spray quenching device for roller machining | |
| CN216147944U (en) | Lithium battery protection device for handheld dust collector | |
| CN219321840U (en) | Explosion-proof box-type substation convenient to maintain | |
| CN219521591U (en) | Red copper semiconductor shell finish machining equipment | |
| CN220273131U (en) | Heat radiation system of passive rail train block terminal | |
| CN210928268U (en) | Dustproof and dust-removing movable electrical cabinet | |
| CN220216953U (en) | Scrap removing and cooling equipment for metal plate cutting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |