CN114054987B - Clamp device with protection mechanism for welding automobile parts and application method thereof - Google Patents
Clamp device with protection mechanism for welding automobile parts and application method thereof Download PDFInfo
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- CN114054987B CN114054987B CN202111381954.8A CN202111381954A CN114054987B CN 114054987 B CN114054987 B CN 114054987B CN 202111381954 A CN202111381954 A CN 202111381954A CN 114054987 B CN114054987 B CN 114054987B
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- 238000003466 welding Methods 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000000779 smoke Substances 0.000 claims description 24
- 230000001681 protective effect Effects 0.000 claims description 16
- 238000012806 monitoring device Methods 0.000 claims description 14
- 241000220317 Rosa Species 0.000 claims description 13
- 239000000428 dust Substances 0.000 claims description 9
- 230000006698 induction Effects 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 6
- 230000001012 protector Effects 0.000 claims description 4
- 230000000391 smoking effect Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 239000010953 base metal Substances 0.000 description 3
- 238000005219 brazing Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000003496 welding fume Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 238000012546 transfer 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
-
- 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
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention relates to the technical field of welding of automobile parts, in particular to a clamp device with a protection mechanism for welding automobile parts and a use method thereof.
Description
Technical Field
The invention relates to the technical field of automobile part welding, in particular to a clamp device with a protection mechanism for automobile part welding and a use method thereof.
Background
Welding, also called welding, and melt-welding, is a manufacturing process and technology for joining metals or other thermoplastic materials, such as plastics, by heating, high temperature or high pressure, the welding is achieved by the following three ways, welding, namely, heating the workpieces to be joined to form a molten pool by partial melting, joining after cooling and solidifying the molten pool, adding a filler to assist if necessary, which is suitable for the welding process of various metals and alloys, without pressure, the pressure welding, the welding process, which has to apply pressure to the welding parts, belongs to the processing of various metal materials and partial metal materials, brazing, adopts a metal material with a melting point lower than that of a base metal as a brazing filler metal, wets the base metal by using liquid brazing filler metal, fills joint gaps, and mutually diffuses with the base metal to realize a linked welding part, is suitable for the welding process of various materials, is also suitable for the welding process of different metals or heterogeneous materials, the energy sources of modern welding are various, including gas flame, electric arc, laser, electron beam, friction, ultrasonic wave and the like, along with the continuous development of society, the application field of welding is wider and wider, auxiliary devices used for welding are also wider and wider, but when partial automobile part laser welding clamps are used, smoke dust generated by welding cannot be well filtered, so that the working environment cannot be well protected, although some treatment modes exist, the treatment effect is poor, the environment can be polluted to a certain extent, and the stable automatic positioning of plate parts with different sizes is inconvenient, so that the clamping welding precision of parts is reduced, the application range of the clamps is also reduced, and finally the remote multi-angle monitoring of the welding state is inconvenient, therefore, the method is inconvenient to find and cope with sudden conditions in time, and the safety of the clamp in use and the application range of the clamp are reduced.
Disclosure of Invention
The invention aims to provide a fixture device with a protection mechanism for welding automobile parts and a use method thereof, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a fixture device for automobile parts welding with protection machanism and method of use thereof, includes mount, smoke abatement protector, multi-angle monitoring device and automatic positioning device, the mount left side is equipped with smoke abatement protector, smoke abatement protector includes the rose box, mount left end fixedly connected with rose box, the rose box top has the adapter tube through the connecting pipe intercommunication, adapter tube outside intercommunication has the smoking pipe, and smoking pipe and protection casing intercommunication, the rose box inboard rotates and is connected with the fixed axle, fixed axle outside fixedly connected with a fixed section of thick bamboo, and fixed section of thick bamboo and rose box sliding connection, fixed section of thick bamboo inboard sliding connection has the filter core, fixed inboard bottom fixedly connected with dust detector, rose box bottom right side intercommunication has the air pump, rose box left side hinged joint has the chamber door, chamber door left end fixedly connected with signal lamp, the inboard both ends all fixedly connected with first electric telescopic handle, first electric telescopic handle top fixedly connected with protection casing, and mount sliding connection, the mount top is equipped with multi-angle monitoring device, the mount is equipped with multi-angle monitoring device.
Preferably, the worm wheel is fixedly connected with the bottom end of the fixed shaft, the first motor is fixedly connected with the left side of the bottom end of the filter box through the connecting block, the worm is fixedly connected with the tail end of the main shaft of the first motor, and the worm is meshed with the worm wheel.
Preferably, the multi-angle monitoring device comprises a track, the top end of the outer side of the protective cover is slidably connected with the track, the left end of the outer side of the track is slidably connected with a support, the inner side of the support is fixedly connected with a second motor, the tail end of a main shaft of the second motor is fixedly connected with a gear, the outer side of the gear is in meshed connection with a toothed ring, the toothed ring is fixedly connected with the track, and the top end of the support is fixedly connected with a monitor.
Preferably, the bottom end of the outer side of the track is spirally connected with a bolt, the bolt penetrates through the track, and the bolt is spirally connected with the protective cover.
Preferably, the monitor outside is equipped with fixed cover, and fixed cover rotates through pivot and support to be connected, fixed cover inboard top is connected with the second electric telescopic handle through the pivot rotation, the other end of second electric telescopic handle rotates through pivot and monitor to be connected.
Preferably, the automatic positioning device comprises a third electric telescopic rod, a third electric telescopic rod is fixedly connected to the center position of the inner side of the fixing frame, a fixed block is fixedly connected to the bottom end of the third electric telescopic rod, a rotating rod is rotatably connected to the outer side of the fixed block through a rotating shaft, a limiting block is rotatably connected to the other end of the rotating rod through the rotating shaft, the limiting block is slidably connected with the fixing frame, a clamping sleeve is slidably connected to the top end of the limiting block, a fourth electric telescopic rod is fixedly connected to the top end of the inner side of the clamping sleeve, a clamping block is fixedly connected to the other end of the fourth electric telescopic rod, the clamping block is slidably connected with the clamping sleeve, and a rubber gasket is fixedly connected to the outer side of the clamping sleeve.
Preferably, the clamping sleeve is fixedly connected with a spring at the bottom end outside, a pressing block is fixedly connected with the other end of the spring, a pressure sensor is arranged at the outer side of the pressing block, and the pressure sensor is fixedly connected with the limiting block.
Preferably, the method for using the fixture device for welding the automobile parts comprises the following steps:
step one: setting an induction range value of an induction mechanism in the automatic positioning device through an external control mechanism;
step two: placing a plate-shaped part to be subjected to laser welding at the center of the top end of a fixing frame, and then fixing the plate-shaped part through an automatic positioning device;
step three: the first electric telescopic rod is controlled by an external control mechanism to drive the protective cover to upwardly protect the welding environment;
step four: welding the parts by an external laser welding mechanism, and simultaneously starting a smoke removal protection device to protect the working environment;
step five: when the welding state is required to be checked, the multi-angle monitoring device is started through the external control mechanism to monitor and check the welding state.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, when the device is used, the air pump is started to pull the welding fume to flow through the fume suction pipe and the switching pipe, then the welding fume is filtered through the filter element in the fixed cylinder, then the concentration detection is carried out through the dust detector, and the first motor is matched to drive the worm to engage the worm wheel to switch the filter element, so that the filtering treatment of the fume generated by laser welding is realized, the welding fume filtering treatment is more thorough, the protection effect is well achieved, the working environment is protected, and the phenomenon of environmental pollution is avoided to the greatest extent;
2. according to the invention, when the device is used, the clamping block, the pressure sensor, the limiting block and the rotating rod are arranged, the third electric telescopic rod is controlled to extend out to push the fixed block downwards, the clamping block at the top end of the limiting block can be pulled by the rotating rod to position the parts, and the clamping sleeve compression spring is matched to enable the pressing block pressure sensor and the fourth electric telescopic rod to drive the clamping block to stretch out and draw back, so that the plate parts with different sizes can be automatically positioned, the stability of the positioned parts is ensured, the application range of the clamp is increased, and the precision of the clamped welding of the parts is ensured;
3. according to the invention, the monitor, the gear, the guide rail and the fixed cover are arranged, when the device is used, the guide rail is fixed at the top end of the outer side of the protective cover through the bolts, then the second electric telescopic rod is controlled to extend out of the fixed cover, and then the second motor is matched to drive the gear to be meshed with the toothed ring, so that the bracket slides on the outer side of the track, and the welding state can be remotely monitored at multiple angles, so that the sudden situation can be found and dealt with in time, the application range of the clamp is increased, and the safety of the device in use is ensured.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic top view of the automatic positioning device of the present invention;
FIG. 3 is a schematic view of the overall structure of the smoke abatement apparatus of the present invention;
FIG. 4 is a schematic cross-sectional view of a clamping sleeve of the present invention;
fig. 5 is a schematic diagram of the structure of fig. 1 at a.
In the figure: 1-mount, 2-smoke abatement guard, 201-filter box, 202-adapter tube, 203-smoke suction tube, 204-fixed shaft, 205-fixed cylinder, 206-filter cartridge, 207-dust detector, 208-worm wheel, 209-first motor, 210-worm, 211-air pump, 212-box door, 213-signal lamp, 3-first electric telescopic rod, 4-shield, 5-multi-angle monitoring device, 501-track, 502-bolt, 503-bracket, 504-second motor, 505-gear, 506-toothed ring, 507-monitor, 508-fixed shield, 509-second electric telescopic rod, 6-automatic positioning device, 601-third electric telescopic rod, 602-fixed block, 603-rotating rod, 604-stopper, 605-clamping sleeve, 606-spring, 607-press block, 608-pressure sensor, 609-fourth electric telescopic rod, 610-clamping block, 611-gasket.
Detailed Description
Example 1:
referring to fig. 1, 2, 3, 4 and 5, the present invention provides a technical solution:
the fixture device for welding automobile parts with a protection mechanism comprises a fixing frame 1, a smoke removing protection device 2, a multi-angle monitoring device 5 and an automatic positioning device 6, wherein the smoke removing protection device 2 is arranged on the left side of the fixing frame 1, the smoke removing protection device 2 comprises a filter box 201, the left end of the fixing frame 1 is fixedly connected with the filter box 201, the top end of the filter box 201 is communicated with a switching tube 202 through a connecting tube, the outer side of the switching tube 202 is communicated with a smoke suction tube 203, the smoke suction tube 203 is communicated with a protection cover 4, the inner side of the filter box 201 is rotationally connected with a fixed shaft 204, the bottom end of the fixed shaft 204 is fixedly connected with a worm wheel 208, the left side of the bottom end of the filter box 201 is fixedly connected with a first motor 209 through a connecting block, the tail end of a main shaft of the first motor 209 is fixedly connected with a worm 210, the worm 210 is meshed with the worm wheel 208, the arrangement ensures the stability when the filter element 206 is switched for use, the fixed shaft 204 is fixedly connected with the fixed cylinder 205 at the outer side, the fixed cylinder 205 is in sliding connection with the filter box 201, the filter element 206 is in sliding connection with the inner side of the fixed cylinder 205, the dust detector 207 is fixedly connected with the bottom end of the fixed cylinder 205, the air pump 211 is communicated with the right side of the bottom end of the filter box 201, the box door 212 is hinged with the left side of the filter box 201, the signal lamp 213 is fixedly connected with the left end of the box door 212, the arrangement realizes the filtration treatment of smoke dust generated by laser welding, and the filtration treatment of welding smoke is more thorough, thereby playing a role in protection, protecting the working environment, avoiding the phenomenon of environmental pollution to the greatest extent, the protective cover 4 is fixedly connected with the first electric telescopic rod 3 at the left and right ends of the inner side of the fixed frame 1, the protective cover 4 is in sliding connection with the fixed frame 1, the multi-angle monitoring device 5 is arranged at the top end of the fixed frame 1, the multi-angle monitoring device 5 comprises a track 501, a track 501 is slidingly connected to the top end of the outer side of a protective cover 4, a bolt 502 is spirally connected to the bottom end of the outer side of the track 501, the bolt 502 penetrates through the track 501, the bolt 502 is spirally connected with the protective cover 4, the arrangement is convenient for installing the track 501, a bracket 503 is slidingly connected to the left end of the outer side of the track 501, a second motor 504 is fixedly connected to the inner side of the bracket 503, a gear 505 is fixedly connected to the tail end of a main shaft of the second motor 504, a toothed ring 506 is meshed and connected to the outer side of the gear 505, the toothed ring 506 is fixedly connected with the track 501, a monitor 507 is fixedly connected to the top end of the bracket 503, a fixed cover 508 is arranged on the outer side of the monitor 507, the fixed cover 508 is rotationally connected with the bracket 503 through a rotating shaft, a second electric telescopic rod 509 is rotationally connected to the top end of the inner side of the fixed cover 508 through the rotating shaft, the arrangement plays a role in protecting the monitor 507 when the device is not in use, the arrangement can monitor the welding state at a plurality of angles remotely, thereby being convenient for finding and coping with sudden conditions in time, increasing the application range of the clamp, ensuring the safety when the device is in use, the inner side of the fixing frame 1 is provided with an automatic positioning device 6, the automatic positioning device 6 comprises a third electric telescopic rod 601, the center position of the inner side of the fixing frame 1 is fixedly connected with the third electric telescopic rod 601, the bottom end of the third electric telescopic rod 601 is fixedly connected with a fixed block 602, the outer side of the fixed block 602 is rotationally connected with a rotating rod 603 through a rotating shaft, the other end of the rotating rod 603 is rotationally connected with a limiting block 604 through the rotating shaft, the limiting block 604 is in sliding connection with the fixing frame 1, the top end of the limiting block 604 is in sliding connection with a clamping sleeve 605, the bottom end of the outer side of the clamping sleeve 605 is fixedly connected with a spring 606, the other end fixedly connected with briquetting 607 of spring 606, the briquetting 607 outside is equipped with pressure sensor 608, and pressure sensor 608 and stopper 604 fixed connection, this kind of setting is convenient for confirm whether the steady location is accomplished to the spare part according to setting up the pressure value automatically, press from both sides the inboard top fixedly connected with fourth electric telescopic handle 609 of cover 605, the other end fixedly connected with of fourth electric telescopic handle 609 presss from both sides tight piece 610, and press from both sides tight piece 610 and press from both sides tight cover 605 sliding connection, press from both sides tight piece 605 outside fixedly connected with rubber material's gasket 611, this kind of setting can carry out automatic positioning to the panel part of equidimension, and guaranteed the stability after the spare part location, thereby increased the application scope of anchor clamps, precision when having guaranteed that the spare part presss from both sides tight welding.
The application method of the fixture device for welding the automobile parts comprises the following steps:
step one: setting an induction range value of an induction mechanism in the automatic positioning device 6 through an external control mechanism;
step two: placing a plate-shaped part to be subjected to laser welding at the center of the top end of the fixing frame 1, and then fixing the plate-shaped part through an automatic positioning device 6;
step three: the first electric telescopic rod 3 is controlled by an external control mechanism to drive the protective cover 4 to upwardly protect the welding environment;
step four: welding the parts by an external laser welding mechanism, and simultaneously starting a smoke removal protection device 2 to protect the working environment;
step five: when the welding state is required to be checked, the multi-angle monitoring device 5 is started through the external control mechanism to monitor and check the welding state.
The working flow is as follows: all the electric appliances in the device are external power supplies, when the device is used, plate-shaped parts to be welded are placed at the top end of the fixed frame 1, then the induction range of the pressure sensor 608 is set through an external control mechanism, then the automatic positioning mechanism is controlled to position the parts, at the moment, the third electric telescopic rod 601 continuously drives the fixed block 602 downwards, the rotating rod 603 continuously rotates and pulls the limiting block 604 to slide with the fixed frame 1, when the clamping block 610 contacts with the shorter side of the plate-shaped parts, the corresponding clamping sleeve 605 continuously compresses the corresponding spring 606, the corresponding pressing block 607 continuously presses the corresponding pressure sensor 608, when the pressure value induced by the pressure sensor 608 reaches the set range, the third electric telescopic rod 601 continuously stretches out, and when the pressure value induced by the pressure sensor 608 exceeds the set range, the fourth electric telescopic rod 609 at the corresponding position continuously drives the clamping block 610 at the corresponding position to shrink, so that the pressure value sensed by the pressure sensor 608 at the corresponding position is always in the set range, the clamping damage of parts is prevented, when the pressure value sensed by the other two pressure sensors 608 also reaches the set range, the third electric telescopic rod 601 stops, the stable positioning of the parts is completed at the moment, the first electric telescopic rod 3 is controlled to stretch out, the protective cover 4 is continuously lifted to protect, then the smoke removal protection mechanism is started, then the laser welding mechanism is started to weld the parts, at the moment, the air pump 211 continuously draws welding smoke generated by welding through the smoke suction pipe 203 and the transfer pipe 202, then filters through the filter element 206 at the right end of the inner side of the fixed cylinder 205, then discharges after passing the detection of the dust detector 207, and when the detection of the dust detector fails, the external control mechanism controls the first motor 209 to drive the worm 210 to be meshed with the worm wheel 208, the fixed cylinder 205 is driven to rotate ninety degrees through the fixed shaft 204, the filter element 206 is switched, the device is continuously used, meanwhile, one of the four signal lamps 213 is turned on to be changed by opening the box door 212 to take out the used filter element 206 when all the signal lamps 213 are turned on to be used, when the welding state is required to be checked in the using process of the device, the monitoring mechanism is started through the external control mechanism, the second electric telescopic rod 509 is continuously extended, the fixed cover 508 is rotated to be opened, then the monitoring state is observed through the monitor 507, when the monitoring angle is required to be adjusted, the second motor 504 is started to drive the gear 505 to be meshed with the toothed ring 506, the support 503 is driven to drive the monitor 507 to slide outside the guide rail 501, the monitoring angle is adjusted, the welding state is observed after the adjustment is finished, and the device can be remotely controlled in time when the welding abnormality is observed, so that dangerous accidents can be prevented.
The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present invention and its core ideas. The foregoing is merely a preferred embodiment of the invention, and it should be noted that, due to the limited text expressions, there is objectively no limit to the specific structure, and that, for a person skilled in the art, modifications, adaptations or variations may be made without departing from the principles of the present invention, and the above technical features may be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present invention.
Claims (2)
1. The utility model provides a fixture device is used in welding of car spare part with protection machanism, includes mount (1), smoke abatement protector (2), multi-angle monitoring device (5) and automatic positioning device (6), its characterized in that: the utility model discloses a smoke abatement protective device, which comprises a fixing frame (1), the left side of mount (1) is equipped with smoke abatement protective device (2), smoke abatement protective device (2) includes rose box (201), mount (1) left end fixedly connected with rose box (201), rose box (201) top is through connecting pipe intercommunication has adapter tube (202), adapter tube (202) outside intercommunication has smoking tube (203), and smoking tube (203) and protection casing (4) intercommunication, fixed axle (204) inboard rotation is connected with fixed axle (204), fixed axle (204) outside fixedly connected with fixed cylinder (205), and fixed cylinder (205) and rose box (201) sliding connection, fixed cylinder (205) inboard sliding connection has filter core (206), fixed cylinder (205) inboard bottom fixedly connected with dust detector (207), rose box (201) bottom right side intercommunication has air pump (211), rose box (201) left side hinged joint has chamber door (212), chamber door (212) left end fixedly connected with signal lamp (213), mount (1) inboard left and right sides fixedly connected with first electric actuator (3) and protection casing (4) sliding connection, first telescopic link (3) and telescopic link (4), the top end of the fixing frame (1) is provided with a multi-angle monitoring device (5), and the inner side of the fixing frame (1) is provided with an automatic positioning device (6);
the bottom end of the fixed shaft (204) is fixedly connected with a worm wheel (208), the left side of the bottom end of the filter box (201) is fixedly connected with a first motor (209) through a connecting block, the tail end of a main shaft of the first motor (209) is fixedly connected with a worm (210), and the worm (210) is meshed with the worm wheel (208);
the multi-angle monitoring device (5) comprises a track (501), the top end of the outer side of the protective cover (4) is connected with the track (501) in a sliding manner, the left end of the outer side of the track (501) is connected with a bracket (503) in a sliding manner, the inner side of the bracket (503) is fixedly connected with a second motor (504), the tail end of a main shaft of the second motor (504) is fixedly connected with a gear (505), the outer side of the gear (505) is connected with a toothed ring (506) in a meshed manner, the toothed ring (506) is fixedly connected with the track (501), and the top end of the bracket (503) is fixedly connected with a monitor (507);
the bottom end of the outer side of the track (501) is spirally connected with a bolt (502), the bolt (502) penetrates through the track (501), and the bolt (502) is spirally connected with the protective cover (4);
the outer side of the monitor (507) is provided with a fixed cover (508), the fixed cover (508) is rotationally connected with the bracket (503) through a rotating shaft, the top end of the inner side of the fixed cover (508) is rotationally connected with a second electric telescopic rod (509) through the rotating shaft, and the other end of the second electric telescopic rod (509) is rotationally connected with the monitor (507) through the rotating shaft;
the automatic positioning device (6) comprises a third electric telescopic rod (601), the center position of the inner side of the fixing frame (1) is fixedly connected with the third electric telescopic rod (601), the bottom end of the third electric telescopic rod (601) is fixedly connected with a fixed block (602), the outer side of the fixed block (602) is rotationally connected with a rotating rod (603) through a rotating shaft, the other end of the rotating rod (603) is rotationally connected with a limiting block (604) through the rotating shaft, the limiting block (604) is in sliding connection with the fixing frame (1), the top end of the limiting block (604) is in sliding connection with a clamping sleeve (605), the top end of the inner side of the clamping sleeve (605) is fixedly connected with a fourth electric telescopic rod (609), the other end of the fourth electric telescopic rod (609) is fixedly connected with a clamping block (610), the clamping block (610) is in sliding connection with a rubber gasket (611) outside the clamping sleeve (605);
the clamping sleeve (605) is fixedly connected with a spring (606) at the bottom end outside, a pressing block (607) is fixedly connected with the other end of the spring (606), a pressure sensor (608) is arranged outside the pressing block (607), and the pressure sensor (608) is fixedly connected with a limiting block (604).
2. The method of using a fixture device for welding automobile parts with a protection mechanism according to claim 1, wherein the method of using the fixture device for welding automobile parts is as follows: step one: setting an induction range value of an induction mechanism in the automatic positioning device (6) through an external control mechanism; step two: placing a plate-shaped part to be subjected to laser welding at the center of the top end of a fixing frame (1), and then fixing the plate-shaped part through an automatic positioning device (6); step three: the first electric telescopic rod (3) is controlled by an external control mechanism to drive the protective cover (4) to upwardly protect welding environment; step four: welding the parts by an external laser welding mechanism, and simultaneously starting a smoke removal protection device (2) to protect the working environment; step five: when the welding state is required to be checked, the multi-angle monitoring device (5) is started through the external control mechanism to monitor and check the welding state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111381954.8A CN114054987B (en) | 2021-11-22 | 2021-11-22 | Clamp device with protection mechanism for welding automobile parts and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111381954.8A CN114054987B (en) | 2021-11-22 | 2021-11-22 | Clamp device with protection mechanism for welding automobile parts and application method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114054987A CN114054987A (en) | 2022-02-18 |
| CN114054987B true CN114054987B (en) | 2023-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111381954.8A Active CN114054987B (en) | 2021-11-22 | 2021-11-22 | Clamp device with protection mechanism for welding automobile parts and application method thereof |
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| CN (1) | CN114054987B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1110380A (en) * | 1997-06-23 | 1999-01-19 | Fuji Electric Co Ltd | Laser beam machining method and device therefor |
| JP2000158160A (en) * | 1998-11-25 | 2000-06-13 | Honda Lock Mfg Co Ltd | Welding fume collecting device |
| CN207873386U (en) * | 2018-01-29 | 2018-09-18 | 武汉市凯瑞迪激光技术有限公司 | A kind of laser roughening device |
| CN111001918A (en) * | 2019-12-25 | 2020-04-14 | 安徽双骏智能科技有限公司 | Front floor positioning device for automobile spot welding and using method thereof |
| CN111730263A (en) * | 2020-06-18 | 2020-10-02 | 芜湖常瑞汽车部件有限公司 | From auto-parts of taking cooling protection effect with electric control anchor clamps |
| CN112692450A (en) * | 2020-12-29 | 2021-04-23 | 嵊州亿源投资管理有限公司 | Full-automatic laser cutting machine |
| CN214111910U (en) * | 2020-12-10 | 2021-09-03 | 重庆正金印务有限公司 | Environment-friendly lithography apparatus |
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2021
- 2021-11-22 CN CN202111381954.8A patent/CN114054987B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1110380A (en) * | 1997-06-23 | 1999-01-19 | Fuji Electric Co Ltd | Laser beam machining method and device therefor |
| JP2000158160A (en) * | 1998-11-25 | 2000-06-13 | Honda Lock Mfg Co Ltd | Welding fume collecting device |
| CN207873386U (en) * | 2018-01-29 | 2018-09-18 | 武汉市凯瑞迪激光技术有限公司 | A kind of laser roughening device |
| CN111001918A (en) * | 2019-12-25 | 2020-04-14 | 安徽双骏智能科技有限公司 | Front floor positioning device for automobile spot welding and using method thereof |
| CN111730263A (en) * | 2020-06-18 | 2020-10-02 | 芜湖常瑞汽车部件有限公司 | From auto-parts of taking cooling protection effect with electric control anchor clamps |
| CN214111910U (en) * | 2020-12-10 | 2021-09-03 | 重庆正金印务有限公司 | Environment-friendly lithography apparatus |
| CN112692450A (en) * | 2020-12-29 | 2021-04-23 | 嵊州亿源投资管理有限公司 | Full-automatic laser cutting machine |
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