10results about How to "Shorten welding cycle" patented technology

The application belongs to the technical field of clamping mechanisms, and particularly relates to a welding clamping mechanism with automatic feeding, which comprises a bottom plate, a hopper fixedly connected to the upper surface of the bottom plate, a discharge port arranged at one end of the hopper, a storage pipe fixedly connected to the upper surface of the hopper, the inside of the storage pipe being communicated with the inside of the hopper, a supporting frame fixedly connected to the back of the hopper, a first air cylinder fixedly connected to the inside of the supporting frame, a push plate fixedly connected to the movable end of the first air cylinder, a fixed shell fixedly connected to the upper surface of the hopper, a clamping plate slidably connected to the inside of the fixed shell, a second air cylinder fixedly connected to the inside of the clamping plate, and a protective pad fixedly connected to the movable end of the second air cylinder. The automatic feeding can realize continuous and efficient welding operation, can greatly shorten the welding period, and can improve the production capacity of the production line.

The invention discloses a welding device for transport vehicle manufacturing, and relates to the technical field of transport vehicle manufacturing devices, in particular to a welding device for transport vehicle manufacturing, which is used for welding a steel plate on a transport vehicle and comprises a mounting frame, a welding part, a first worktable, a second worktable and a driving part, and the two workbenches are arranged to alternately move to the welding position, so that the continuity of the welding process is realized. When the first working table is used for welding, the second working table can clamp and position a steel plate at the same time, and after the first working table finishes welding, the second working table quickly moves to the welding position to carry out the next round of welding, so that the welding efficiency is greatly improved. In addition, the driving component adopts a chain transmission mode, so that stable and rapid movement of the two workbenches can be realized, and the welding period is further shortened. According to the continuous welding mode, the production efficiency is improved, the idle time of equipment is shortened, and the production cost is reduced.

The present application relates to a kind of ball flat single-sided welding double-sided forming welding method, it includes the following steps: using Ma Ban to fix the ball head of two ball flat steels, and the ball back spot welding of two ball flat steels is fixed on ship plate;Using gasket to be fixed on the inner side or outer side of two ball flat steels, and make gasket cover the butt joint weld between two ball flat steels;Welding is carried out on the weld of the side of two ball flat steels away from gasket, complete the welding work between two ball flat steels.Gasket is used to realize single-sided welding, double-sided forming of weld, finally complete the weld work between ball flat steel, the welding method is improved, not only improve the welding quality between ball flat steel, shorten the welding cycle of ball flat steel, also save the labor cost, greatly improve construction efficiency;Improve the mode of traditional one-sided welding, the other side root cleaning welding, welding process is relatively cumbersome, and the welding quality is difficult to control.

The application relates to the technical field of welding, in particular to a device and method for ultrafast laser welding of quartz and sapphire, which comprises a shell, feed-in ports and feed-out ports are arranged on the two sides of the shell, a welding mechanism is installed on the inner top of the shell, first upper conveying belts for driving quartz rods to roll forward and second upper conveying belts for driving sapphire rods to roll forward are arranged on the two sides of the welding mechanism; traditional welding needs manual multiple taking and transferring of workpieces, which is prone to surface pollution and collision damage, and the process is complicated; according to the scheme, the whole process of feeding, cleaning, positioning, welding and discharging is integrated in the shell, all operations are completed in the closed shell from feeding to discharging of the workpieces, manual intervention is not needed, pollution and damage caused by manual transfer are avoided from the root, meanwhile, the welding period of a single workpiece is greatly shortened, and the large-scale industrial production demand is met.

This invention relates to the field of welding automation technology, and more particularly to a device specifically designed for automatic welding of U-shaped welds. The device includes a work platform, a welding torch movement adjustment mechanism, a welding torch posture adjustment unit, a welding system, and a control system. The control system integrates an inflection point steering control module, which, through software-set trajectory settings, controls the welding torch posture, current, voltage, and welding speed during welding. This allows the invention to achieve smooth, continuous, and automatic welding at the inflection points of U-shaped welds without requiring pauses, adjustments, or repeated arc striking. This invention significantly increases welding efficiency, reduces welding difficulty, and improves welding quality.

The utility model relates to titanium membrane and titanium alloy flange vacuum sealing welding technical field, especially to a kind of extremely thin titanium membrane and titanium alloy flange vacuum sealing welding structure, including titanium alloy flange, titanium alloy flange side is provided with titanium membrane, titanium alloy flange side away from titanium alloy flange is provided with titanium alloy pressure ring, titanium alloy flange and titanium membrane are connected by connecting mechanism one, titanium membrane and titanium alloy pressure ring are connected by connecting mechanism two, the both ends of titanium membrane are also provided with sealing ring, sealing groove is provided with sealing pad in the inside.The utility model solves titanium membrane and titanium alloy welding sealing, does not reduce the mechanical strength of titanium membrane, simultaneously shortens welding cycle, reduces welding cost, titanium membrane is matched thickness titanium alloy pressure ring in welding process, internal continuous argon protection in welding process, simultaneously by setting connecting mechanism one and connecting mechanism two, effectively improve the stability that titanium membrane is connected with titanium alloy flange and titanium alloy pressure ring respectively, to further enhance the firmness of welding.

This utility model relates to the field of welding equipment technology, specifically to an ultrasonic battery frame welding device with multiple welding heads. It includes a frame, a top plate connected to the upper part of the frame, and several cylinders mounted on the top plate. A connecting frame is fixedly connected to each cylinder, and a mounting box is driven to the lower end of the piston rod of each cylinder. A mounting ring is fixedly connected to the lower part of the mounting box. This utility model uses multiple cylinders to drive multiple welding heads to work synchronously, enabling simultaneous welding of different parts of the new energy vehicle battery frame. This significantly shortens the welding cycle, improves production efficiency, and is suitable for large-scale mass production. Through the clutch control of the lifting insulating rod and the power socket, the welding head only activates the cooling element when not welding, avoiding energy loss during the welding process and effectively reducing the temperature of the welding head.

The utility model discloses a pipe clamp tool for processing thin wall steel pipe, including clamp subassembly, operating assembly and spot welding avoidance structure, and clamp subassembly contains two symmetrical pipe clamp body, and two pipe clamp bodies respectively include two clamping parts that are connected to the outer wall of steel pipe, and two connecting arms are connected in the one end of two clamping parts, operating assembly is connected with the connecting arm of two pipe clamp bodies respectively, is used for providing holding position for operating pipe clamp tool, and spot welding avoidance structure includes hollow spot welding area that is set up on the clamping part of two pipe clamp bodies along the welding circumference direction of steel pipe, and is formed pipe clamp cavity through two pipe clamp body and is combined, and the outer wall of steel pipe is adhered to the embracing structure, can one end of two steel pipes is held stably and is aligned and is resisted, guarantees that the relative position accuracy is higher when welding, carries out spot welding operation through hollow spot welding area, has reduced the auxiliary operation time, has shortened the welding period, thereby has improved production efficiency, has helped guaranteeing the welding quality.

The utility model discloses a welding mechanism used on an assembly line, relates to the welding technology field, and comprises a base plate and a crest welder, the top surface of the base plate is fixedly provided with a first support frame, the side wall of the first support frame is fixedly provided with a side position dimension detection camera, the top surface of the base plate is provided with a movable platform, and the top surface of the base plate is provided with a crest welder. A second electric push rod is fixedly installed on the top face of the bottom plate, one end of the second electric push rod is fixedly connected with a movable platform, the crest welder is fixedly installed on the top face of the movable platform, a terminal containing disc is arranged above the bottom plate, and the position of the terminal containing disc corresponds to the position of the side size detection camera. According to the utility model, through automatic introduction, detection and welding processes, the welding efficiency can be obviously improved. Compared with a traditional manual welding mode, manual intervention can be reduced through automatic welding, so that the welding period is shortened, and the production efficiency is improved.

The high-speed welding equipment comprises a mounting plate, two sets of connecting columns are fixedly installed on the upper surface of the mounting plate, a motor is fixedly installed on the upper surface of one set of connecting columns, and transmission discs are fixedly and rotationally installed on an output shaft of the motor and the upper surface of the other set of connecting columns respectively. The outer surfaces of the two sets of transmission discs are sleeved with transmission belts, an electromagnetic welding mechanism is fixedly installed on the upper surface of the other end of the installation plate, and the space between the electromagnetic welding mechanism and the transmission belts can be filled with a shell of a micro motor. Through the design of the electromagnetic welding mechanism, a worker only needs to fill a motor shell between the transmission belt and the connecting frame to achieve the welding process, the automation degree of the whole welding process is high, and compared with a traditional welding mode which needs to manually and frequently adjust the welding position, control welding parameters and the like, the welding efficiency is improved. According to the mode, only one person is needed for filling the motor shell, so that the labor cost is greatly saved.