CN116475646A - Double-station welding device - Google Patents
Double-station welding device Download PDFInfo
- Publication number
- CN116475646A CN116475646A CN202310737705.0A CN202310737705A CN116475646A CN 116475646 A CN116475646 A CN 116475646A CN 202310737705 A CN202310737705 A CN 202310737705A CN 116475646 A CN116475646 A CN 116475646A
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- welding
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- mechanical arm
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- 238000003466 welding Methods 0.000 title claims abstract description 152
- 238000009434 installation Methods 0.000 claims abstract description 4
- 230000002146 bilateral effect Effects 0.000 claims abstract 2
- 239000000779 smoke Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 abstract description 13
- 239000000463 material Substances 0.000 abstract description 6
- 238000003754 machining Methods 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 description 8
- 239000007789 gas Substances 0.000 description 6
- 239000000428 dust Substances 0.000 description 3
- 238000004887 air purification Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005183 environmental health Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 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
- B08B15/002—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using a central suction system, e.g. for collecting exhaust gases in workshops
-
- 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
- B23K37/02—Carriages for supporting the welding or cutting element
-
- 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
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model provides a pair of duplex position welding set, including welding robotic arm, welding station support, pneumatic rail and work piece holder, welding robotic arm's bilateral symmetry is provided with horizontal welding station support, equal horizontal installation pneumatic rail on the welding station support, installs work piece holder on pneumatic rail, and work piece holder location centre gripping work piece welds the work piece on the welding station support of both sides in turn. The device adopts the multiaxis manipulator to control the welding gun to match with the setting of the double-side processing stations, alternately feeds and discharges and processes, and the welding machine alternately performs continuous operation without waiting for feeding time, thereby obviously improving the processing efficiency. This device separates artifical material loading station and welding station, adopts track formula conveying work piece holder to adopt gas guide to promote transfer rate, avoid welding injury material loading manual work, guarantee machining efficiency when preventing welding machine collision staff.
Description
Technical Field
The application belongs to the welding field, especially relates to a duplex position welding set.
Background
Welding is a manufacturing process and technique that joins metals or other thermoplastic materials, such as plastics, by means of heat, high temperature or high pressure. Welding generally requires a welding tool, which refers to a fixture for welding fixation, compaction and positioning. For the opposite workpieces with multiple edges, welding spots and larger size, such as an automobile anti-collision Liang Zhelei, mechanical automatic loading and unloading are difficult to adopt, a manual loading and unloading mode is still needed at present, a welding machine is used for welding processing after the workpieces are manually positioned and clamped, the workpieces are manually taken down after the welding is finished, and another workpiece is replaced on a tool for welding.
At present, most of the welding machines of the same type are used for welding, the tools are single stations, manual feeding and discharging and welding processing are performed at the same position, workpieces are manually clamped and fixed through the tools, and then welding is performed through a welding gun. Because the manual feeding and discharging speed is slower, in the processing process, the welding machine needs to wait for manual feeding and discharging operation, the waiting time is long, the whole welding process is low in efficiency, operators are close to the welding machine, the eyes are easily damaged due to electro-optical perforation during welding, the mechanical injury is easily caused due to collision of a mechanical arm, and great potential safety hazards exist.
Disclosure of Invention
In order to effectively solve the problem of metal head-to-tail deformation, the application provides a double-station welding device which is simple in structure, reasonable in design, convenient to operate, stable and reliable.
A double-station welding device, characterized in that: the welding machine comprises a welding mechanical arm, welding station brackets, pneumatic rails and workpiece clamps, wherein the horizontal and transverse welding station brackets are symmetrically arranged on two sides of the welding mechanical arm, the pneumatic rails are horizontally and transversely arranged on the welding station brackets, the workpiece clamps are arranged on the pneumatic rails, the workpiece clamps are positioned and clamped, and the welding mechanical arm alternately welds the workpieces on the welding station brackets on two sides.
By adopting the technical scheme, the problem that the welding action speed of the mechanical arm is faster than the feeding and discharging actions in the welding work for workpieces which are required to be fed and discharged manually, so that the waiting time of the welding mechanical arm is long is solved, and the workpieces on two sides are processed by the welding mechanical arm in a reciprocating and alternating mode, so that the efficiency is improved.
By adopting the technical scheme, the pneumatic rail is arranged on the welding station bracket, and the station clamp is arranged on the pneumatic rail, so that the position of the station clamp can be moved and adjusted according to the processing requirement, and after manual feeding, the station clamp is moved to the optimal welding position, so that the welding processing quality is ensured; after welding, the station clamp can be moved to a position convenient for manual operation, so that the operation of workers is convenient.
Moreover, the length L of the pneumatic track is more than or equal to 2a, and a is the transverse length of the workpiece clamp.
By adopting the technical scheme, the minimum length of the movable distance of the station clamp can meet the safety requirement, the processing requirement of the welding mechanical arm can be met, and the safety of the loading and unloading standing position of a worker can be ensured.
The welding station bracket close to one side of the welding mechanical arm is provided with a processing station, and the processing station is positioned in the operation range of the welding mechanical arm; and a welding station bracket at one side far away from the welding mechanical arm is provided with a loading and unloading station, and the loading and unloading station is outside the operation range of the welding mechanical arm.
By adopting the technical scheme, the processing station is separated from the loading and unloading station, so that the welding mechanical arm is prevented from being damaged by colliding with loading and unloading workers in the moving process, and the workpiece in the loading or unloading process is prevented from being lost. Moreover, strong electric arcs can be generated in the welding process, the feeding workers cannot wear the protective glasses all the time, the distance between the personnel and the welding station is kept, and the damage of strong light to human eyes can be effectively avoided.
The welding station support is of a frame structure with a horizontal upper end face, and a plurality of anchor screws are arranged at the bottom of the frame structure.
By adopting the technical scheme, the support effect of the welding station support on the workpiece can be effectively ensured, the support foundation is ensured to be stable, even if the condition of uneven ground foundation occurs, the support position can be adjusted by rotating the foundation screw, the working end face of the upper end of the welding station support is flat, the station cannot deviate accidentally due to inclination of the base surface, and the safe and reliable processing is ensured.
Moreover, the pneumatic track includes track frame, track slide bar, sliding sleeve, slider and air pipe interface, two track frames are fixed to parallel interval on welding station support, all fixed a track slide bar in the track frame, the track slide bar of two is horizontal setting, all slide spacing installation a plurality of sliding sleeves on the track slide bar of both sides, a plurality of sliding sleeves are all fixed to be installed in the lower extreme of a slider, the air pipe interface is installed to slider one end, the air pipe interface passes through the external air pump of pipeline, the system has the gas passage in the slider, a plurality of apertures of interval equipartition are made in the slider lower extreme, the air pipe interface passes through a plurality of apertures of gas passage intercommunication, by the aperture blowout after gas gets into the slider.
By adopting the technical scheme, the moving speed of the workpiece clamp can be effectively improved, the air film is formed between the sliding contact surfaces of the air jacking slide blocks, and the friction force between the slide blocks and the track slide bars is obviously reduced, so that the sliding process is smooth and efficient, after the pneumatic track is adopted, the whole length of the pneumatic track is prolonged, the moving speed is high, the alternating time between stations can not be prolonged, and the processing beat can be effectively ensured.
And limit stops are fixedly arranged on the welding station brackets at the two ends of the pneumatic rail.
By adopting the technical scheme, the limit stop blocks the station clamp from continuously moving, and the workpiece clamp can be effectively prevented from sliding out of the supporting range of the pneumatic rail due to too high moving speed, so that the safety is ensured.
And moreover, the sliding block is connected with one end of a chain belt drag chain, and the other end of the chain belt drag chain is connected with the middle part of the upper end of the welding station bracket.
By adopting the technical scheme, the pneumatic rail is fast in moving speed, so that the state of high-speed running is easy to strike on the limit stop, positioning is inaccurate, the speed of the end part of the pneumatic rail is slower when the pneumatic rail moves closer to the pulling force of the chain belt drag chain, and finally the pneumatic rail is safely stopped before the limit stop.
And the workpiece clamp comprises an air cylinder, clamping jaws and a pneumatic switch, a plurality of air cylinders are arranged at the upper end of the sliding block, the piston rods of the air cylinders are vertically upwards, the clamping jaws are respectively arranged at the upper ends of the piston rods of the air cylinders, the pneumatic switch is arranged at the upper part of the sliding block and connected with the air cylinders in series, and the air switch is used for controlling the air cylinders to synchronously clamp or loosen a workpiece.
By adopting the technical scheme, the strip-shaped opposite work piece with a special structure is stably clamped and fixed, the upward position of a welding seam is ensured, and the welding mechanical arm is convenient to process.
And a smoke removing device is arranged above the processing stations of the welding station brackets at the two sides, and the smoke removing device is externally connected with an air purifying system through a closed pipeline.
By adopting the technical scheme, smoke dust in a workshop can be rapidly pumped away, floating particles mixed with toxic and harmful gases of a human body are generated in welding and are intensively pumped away, and the smoke dust is uniformly conveyed to an air purification system in the workshop through a conveying pipeline for filtration and purification and then discharged into outdoor air. Meets the production environment-friendly requirement and ensures the health of workers and the surrounding environment.
And the welding mechanical arm adopts a multi-shaft mechanical arm, and a welding gun is arranged at the working end of the multi-shaft mechanical arm.
By adopting the technical scheme, the multi-axis mechanical arm is flexible to move, accurate in positioning, capable of intelligently setting a processing path, flexibly processing welding requirements of different angles and guaranteeing high-quality welding results.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the device adopts the multiaxis manipulator to control the welding gun to match with the setting of the double-side processing stations, alternately feeds and discharges and processes, and the welding machine alternately performs continuous operation without waiting for feeding time, thereby obviously improving the processing efficiency.
2. This device extension station support's length separates artifical material loading station and welding station, adopts rail mounted conveying work piece anchor clamps to adopt gas guide to promote transfer rate, avoid welding injury material loading manual work, guarantee machining efficiency when preventing welding machine collision staff.
3. The feeding frame of the device adopts the gas rail to carry out conveying, has high conveying speed and accurate positioning, prolongs the length of the feeding rail, but does not slow down the time from the actual feeding to the processing station, and ensures the processing efficiency.
4. The smoke removing device is arranged above the welding station, smoke generated by welding is rapidly sucked away through the air pipe, and the safety and the health of the processing environment are ensured.
Drawings
Fig. 1 is a schematic perspective view of the present device.
Fig. 2 is an enlarged schematic view of part a of fig. 1.
Fig. 3 is a schematic view of a welding station stand.
Fig. 4 is a right side view of fig. 3.
Reference numerals: 1. welding a mechanical arm; 2. a smoke removing device; 3. a pneumatic rail; 4. a workpiece holder; 5. welding a station bracket; 6. chain belt drag chain; 7. a limit stop; 301. comprises a track frame; 302. a track slide bar; 303. a sliding sleeve; 304. a slide block; 305 tracheal interface; 401. a clamping jaw; 402. a cylinder; 403. a pneumatic switch; 501. a foot screw; 502. a frame structure;
Detailed Description
The present application is described in further detail below with reference to the accompanying drawings.
The double-station welding device comprises a welding mechanical arm 1, a welding station support 5, a pneumatic rail 3 and a workpiece clamp 4, wherein the two sides of the welding mechanical arm are symmetrically provided with horizontal and transverse welding station supports; the welding mechanical arm alternately welds the workpieces on the welding station brackets at two sides, so that the overall machining efficiency is improved.
The position on the welding station bracket close to one side of the welding mechanical arm is set as a processing station, and the processing station is positioned in the operation range of the welding mechanical arm; the position on the welding station support far away from one side of the welding mechanical arm is set as a loading and unloading station, and the loading and unloading station is out of the operation range of the welding mechanical arm. The length L of the pneumatic track is more than or equal to 2a, and a is the transverse length of the workpiece clamp. The length guarantees that the processing station that can make welding robotic arm operation remove can separate with the material loading station of manual work operation of standing.
The welding station bracket is a frame structure 502 with a horizontal upper end surface, and a plurality of foundation screws 501 capable of adjusting the height are arranged at the bottom of the frame structure to level as required. The frame construction that this embodiment shows is shown with reference to fig. 3, 4, and frame construction includes upper end panel, supporting leg and rag screw, and the below interval of upper end panel is equipped with many vertical supporting legs admittedly, and a rag screw is all installed to every supporting leg lower extreme, rotates rag screw and can adjust the length that corresponds the supporting leg, all installs the entablature between the adjacent supporting leg and guarantees overall stability. In order to ensure the stability of the welding station bracket, the lower end of the outermost supporting leg is provided with a grounding plate which is fixedly connected to the ground through bolts.
Referring to fig. 2, the pneumatic track comprises a track frame 301, track slide bars 302, slide sleeves 303, slide blocks 304 and an air pipe interface 305, two track frames are fixedly arranged on a welding station support at parallel intervals, one track slide bar is fixedly arranged in each track frame, the two track slide bars are horizontally and transversely arranged, a plurality of slide sleeves are fixedly arranged on the track slide bars on two sides in a sliding limiting mode, and the slide sleeves are fixedly arranged at the lower ends of the slide blocks, so that the slide blocks move along the guide of the track slide bars. An air pipe interface (comprising an air inlet and an air outlet) is arranged at one end of the sliding block, the air pipe interface is externally connected with an air pump through a pipeline, an air channel is arranged in the sliding block, a plurality of small holes are uniformly distributed at intervals are formed in the lower end of the sliding block, the air pipe interface is communicated with the small holes through the air channel, and air is sprayed out of the small holes after entering the sliding block, so that an air film is formed between the sliding block and a track, and the friction reducing effect is achieved. The sliding block is driven to reciprocate by manual pushing or stretching by an air cylinder.
The workpiece clamp comprises an air cylinder 402, clamping jaws 401 and a pneumatic switch 403, wherein a plurality of air cylinders are transversely arranged at one side of the upper end of the sliding block at intervals, piston rods of the air cylinders are vertical upwards, clamping jaws are fixedly arranged at the upper ends of the piston rods of the air cylinders, the clamping jaws extend towards the direction of the sliding block in a cantilever mode, the clamping jaws are different in shape, the specific shape and size are set according to workpiece structures at corresponding positions, the pneumatic switch is arranged at the end portion of the sliding block and connected with the air cylinders in series, and the air cylinders are controlled to clamp or loosen workpieces synchronously. During operation, the workpiece is placed on the sliding block, the position of the workpiece to be welded is adjusted to be upward, the machining point is guaranteed not to be shielded by the clamping jaw, the pneumatic switch is pressed down, the clamping jaw synchronously acts to clamp the workpiece, and the workpiece is guaranteed to be stably fixed on the sliding block and cannot shake in the moving and machining processes.
And limit stops 7 are fixedly arranged on the welding station brackets at the two transverse ends of the rail, so that the sliding blocks are prevented from falling out of the pneumatic rail.
One end of a chain belt drag chain 6 is connected to a welding station support corresponding to the side edge of the middle part of the track, the other end of the chain belt drag chain is connected to the lower end of the sliding block, the chain belt drag chain 6 plays a role in traction to prevent the sliding block from moving too fast, the sliding block is bigger closer to the edge traction force, the sliding block gradually slows down, the sliding block is guaranteed to stop at a set position under the combined action of the pulling force of the chain belt drag chain and the limit stop, and the chain belt drag chain prevents the sliding block from being rebounded by the violent device of the sliding block to influence positioning.
Can keep away from the welding station support of welding robotic arm one end and install the propelling movement cylinder, the piston rod tip installation kicking block of propelling movement cylinder, the kicking block can be withstood the horizontal side tip of slider, and the kicking block height sets up in the top of this side limit stop, does not have the interference with limit stop, after the completion material loading, opens the cylinder and promotes the slip fast and remove to the processing station along pneumatic track.
In order to rapidly discharge the smoke generated by welding and ensure the environmental health, a smoke removing device 2 is fixedly arranged on a beam frame above a processing station of a welding station bracket at two sides, and the smoke removing device is externally connected with an air purifying system through a closed pipeline to discharge the purified air so as to protect the internal and external environmental health of a processing place. The air purification system is arranged outside a factory building, a smoke removing device is connected with a plurality of processing positions in the workshop through pipelines, the smoke removing device is arranged above the processing positions, an inverted funnel-shaped smoke cover with a lower opening is adopted, the upper end of the smoke cover is in sealing connection with a pipe orifice of a smoke discharging pipe, the smoke discharging pipe is sealed in the whole process, negative pressure is kept in the pipe, and smoke dust below is sucked from the smoke cover.
The welding mechanical arm adopts a multi-shaft mechanical arm, and a welding gun is arranged at the working end of the multi-shaft mechanical arm.
The working mode is as follows:
firstly, feeding a welding station bracket on one side, determining the position of a workpiece clamp on the side on a feeding station and a discharging station, placing a workpiece on the workpiece clamp, adjusting the placing direction of the workpiece, starting a pneumatic switch, and simultaneously enabling a plurality of clamping jaws to act to clamp the workpiece;
then, a cylinder or a worker is adopted to manually push the sliding block, the sliding block is slid and rapidly moved, the chain belt drag chain gradually pulls the sliding block to reduce the speed in the process of approaching one end of the processing station, and finally, the sliding block is stopped on the processing station under the action of a limit stop block;
the welding mechanical arm processes the workpiece; at the same time, the worker repeats the feeding operation on the welding station bracket at the other side;
after the welding mechanical arm finishes the welding processing of the workpiece at one side, the welding mechanical arm pushes the sliding block to enable the sliding block to move towards the loading and unloading station at the other end of the welding station bracket, and then the welding mechanical arm turns to the workpiece at the other side to weld;
the slide block which is finished being processed returns to the loading and unloading station to stop, the worker takes down the workpiece which is finished being processed, and then the previous loading operation is repeated.
Welding mechanical arms alternately perform welding processing at processing stations on two sides, and simultaneously, workers alternately feed and discharge on two sides of a feeding and discharging station.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (10)
1. A double-station welding device, characterized in that: including welding robotic arm (1), welding station support (5), pneumatic rail (3) and work piece anchor clamps (4), the bilateral symmetry of welding robotic arm (1) is provided with horizontal welding station support (5), all horizontal installation pneumatic rail (3) on welding station support (5), installs work piece anchor clamps (4) on pneumatic rail (3), work piece anchor clamps (4) location centre gripping work piece, the work piece on welding robotic arm (1) welding both sides welding station support (5) in turn.
2. The double-station welding apparatus according to claim 1, wherein: the length L of the pneumatic track (3) is more than or equal to 2a, and a is the transverse length of the workpiece clamp (4).
3. The double-station welding apparatus according to claim 1, wherein: a processing station is arranged on a welding station bracket close to one side of the welding mechanical arm, and the processing station is positioned in the operation range of the welding mechanical arm; and a loading and unloading station is arranged on a welding station support far away from one side of the welding mechanical arm, and is out of the operation range of the welding mechanical arm.
4. The double-station welding apparatus according to claim 1, wherein: the welding station support is a frame structure (502) with the upper end face horizontal, and a plurality of anchor screws (501) are arranged at the bottom of the frame structure.
5. The double-station welding apparatus according to claim 1, wherein: the pneumatic track (3) comprises a track frame (301), track slide bars (302), sliding sleeves (303), sliding blocks (304) and an air pipe interface (305), two track frames (301) are fixedly arranged on a welding station support at parallel intervals, one track slide bar (302) is fixedly arranged in each track frame (301), the two track slide bars (302) are horizontally and transversely arranged, a plurality of sliding sleeves (303) are fixedly arranged on the two track slide bars (302) at two sides in a sliding limit mode, the sliding sleeves (303) are fixedly arranged at the lower end of one sliding block (304), the air pipe interface (305) is arranged at one end of the sliding block (304), the air pipe interface (305) is externally connected with an air pump through a pipeline, a plurality of small holes are formed in the sliding block (304) at intervals, the air pipe interface (305) is communicated with the small holes through the air channel, and air is sprayed out of the small holes after entering the sliding block.
6. The double station welding apparatus according to claim 5, wherein: and limit stops (7) are fixedly arranged on the welding station brackets at the two ends of the pneumatic rail (3).
7. The double station welding apparatus according to claim 5, wherein: the sliding block is connected with one end of a chain belt drag chain (6), and the other end of the chain belt drag chain (6) is connected with the middle part of the upper end of the welding station bracket.
8. The double-station welding apparatus according to claim 1, wherein: the workpiece clamp (4) comprises a cylinder (402), clamping jaws (401) and a pneumatic switch (403), a plurality of cylinders (402) are arranged at the upper ends of the sliding blocks, piston rods of the cylinders are vertically upwards, clamping jaws (401) are respectively arranged at the upper ends of piston rods of the cylinders, the pneumatic switch (403) is arranged at the upper parts of the sliding blocks, and the pneumatic switch (403) is connected with the plurality of cylinders (402) in series to control the plurality of cylinders (402) to clamp or loosen workpieces synchronously.
9. The double-station welding apparatus according to claim 1, wherein: and a smoke removing device (2) is arranged above the processing stations of the welding station brackets (5) at the two sides, and the smoke removing device is externally connected with an air purifying system through a closed pipeline.
10. The double-station welding apparatus according to claim 1, wherein: the welding mechanical arm (1) adopts a multi-axis mechanical arm, and a welding gun is arranged at the working end of the multi-axis mechanical arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310737705.0A CN116475646A (en) | 2023-06-21 | 2023-06-21 | Double-station welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310737705.0A CN116475646A (en) | 2023-06-21 | 2023-06-21 | Double-station welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116475646A true CN116475646A (en) | 2023-07-25 |
Family
ID=87215978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310737705.0A Pending CN116475646A (en) | 2023-06-21 | 2023-06-21 | Double-station welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116475646A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040138782A1 (en) * | 2003-01-09 | 2004-07-15 | Passmore Michael L. | Multi-station robotic welding assembly |
| CN204843258U (en) * | 2015-07-22 | 2015-12-09 | 苏州迅镭激光科技有限公司 | But duplex position laser -beam welding machine of beam split |
| CN210290493U (en) * | 2019-07-30 | 2020-04-10 | 青岛前哨精密仪器有限公司 | Air floatation motion guide rail device |
| CN210548808U (en) * | 2019-07-18 | 2020-05-19 | 东莞市必达信超声波设备有限公司 | Ultrasonic double-station metal spot welding machine |
| CN215967612U (en) * | 2021-08-30 | 2022-03-08 | 东莞市才立金属科技有限公司 | Four-axis synchronous clamping and positioning fixture |
-
2023
- 2023-06-21 CN CN202310737705.0A patent/CN116475646A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040138782A1 (en) * | 2003-01-09 | 2004-07-15 | Passmore Michael L. | Multi-station robotic welding assembly |
| CN204843258U (en) * | 2015-07-22 | 2015-12-09 | 苏州迅镭激光科技有限公司 | But duplex position laser -beam welding machine of beam split |
| CN210548808U (en) * | 2019-07-18 | 2020-05-19 | 东莞市必达信超声波设备有限公司 | Ultrasonic double-station metal spot welding machine |
| CN210290493U (en) * | 2019-07-30 | 2020-04-10 | 青岛前哨精密仪器有限公司 | Air floatation motion guide rail device |
| CN215967612U (en) * | 2021-08-30 | 2022-03-08 | 东莞市才立金属科技有限公司 | Four-axis synchronous clamping and positioning fixture |
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