33results about How to "Realize welding operation" patented technology

There is provided an electric driving unit for X-type gun made up by combining a pressure application driving body (8) with a motor (12), wherein the electric driving unit is attached to a fixed arm (3) or a gun bracket (6) utilizing a housing of the motor (12), thereby obtaining the electric driving unit for X-type gun capable of rendering the electric driving unit to be compact and held stably, and causing the maintenance thereof to be executed with reliability and ease.; The electric driving unit for X-type gun, wherein the pressure application driving body (8) and a motor (12) are combined with each other, comprises: a rotary shaft (13) provided in the motor (12) and formed of a hollow shaft to which a screw shaft (14) is secured; a guide bearing (18) provided at the front end side of the motor (12) for guiding the pressure application shaft (9); said pressure application shaft (9) having a part to be driven by the motor (12) and pulled into the motor (12); a hollow part (17) for containing therein a tip end side of the screw shaft (14); a nut (16) to be threaded with the screw shaft (14); and a bearing (11) provided at the front thereof for causing the rear end of the swing arm (1) to be journalled to the pressure application shaft (9) by a pivotal shaft (10); ; said electric driving unit for X-type gun still further comprising a housing (20) provided at the front end of the motor (12); a bearing (19) provided in the housing (20) for bearing a load applied to the rotary shaft (13) of the motor (12) in the axial direction thereof; and a bearing (21) provided in the housing (20) for causing the housing (20) to be journalled to the fixed arm (3) or causing the housing (20) to be journalled to the gun bracket (6) by a pivotal shaft (22).

The invention relates to the technical field of connecting wire welding and drying, and discloses a tin soldering and drying all-in-one machine for connecting wire production, which comprises a circulating moving mechanism and a plurality of clamping jaw mechanisms, the clamping jaw mechanisms are arranged on the circulating moving mechanism at intervals, and a heat shrink tube sleeving device and a connector feeding device are arranged at the front end of the circulating moving mechanism. An initial station of the circulating moving mechanism is a connector feeding station, a continuous welding device and a heat shrink tube feeding device are further sequentially arranged on the circulating moving mechanism, and a heat shrink tube drying device is arranged at the tail end of the circulating moving mechanism. After the clamping jaw mechanisms clamp the connector, the clamping jaw mechanism and a wire sleeved through the heat shrink tube sleeving device sequentially pass through the continuous welding device, the heat shrink tube feeding device and the heat shrink tube drying device to be subjected to tin soldering, heat shrink tube feeding and heat shrink tube drying operation. Compared with the prior art, the connecting wire has the advantages that the connecting wire is produced in a streamlined manner after the original materials such as a connector and a wire are subjected to heat shrink tube sleeving, welding and heat drying, so that the working efficiency is improved, and the safety risk is reduced.

The invention provides a welding process of high-power laser welding equipment for sheets. The welding process includes the specific steps that the sheets are taken, welding surfaces are polished through abrasive paper, and the to-be-welded surfaces are polished into smooth flat surfaces; the to-be-welded surfaces of the sheets are subjected to oil and dirt removal, and the to-be-welded surfaces are kept clean; a special clamp is used for clamping the to-be-welded sheets, and the two stainless steel sheets are spliced in parallel; tack welding is carried out, in other words, points are fixed to the two ends and the middle of a weld joint separately, and the shapes and the sizes of the sheets are fixed to certain positions of a welding line; welding parameters of a laser welding machine areadjusted, and laser backing welding is carried out; a welding track is split into multiple sub welding sections, the sub welding sections are identified in sequence, multiple welding points are preset in each sub welding section, and the welding points are identified in sequence; and the welding parameters of the laser welding machine are adjusted, and formal welding operation is carried out. Thesheet welding process is simplified, the operation is easy, the welding efficiency is high, the sheets can be welded, and the welding effect is extremely good.

The invention discloses an industrial manipulator applicable to automatic arrangement and welding of a solar photovoltaic cell. The industrial manipulator comprises a pedestal, a sliding rail, a sliding platform, three mechanical arms, a servo motor, a synchronous pulley, a synchronous belt, a welding gun, a cylinder, a control cabinet, a fixture 1 and a fixture 2, wherein the sliding rail is arranged on the pedestal; the three manipulators are arranged on the sliding rail; the servo motor is arranged in each manipulator shell; a motor main shaft is connected with the synchronous pulley; the synchronous belt is engaged with the synchronous pulley, and the two ends of the belt are fixed inside the sliding rail and are tightened; the side face of a slide block is provided with a pulling device; and the pulling device is connected with one cylinder and is provided with the cylinder. The industrial manipulator has the advantages of simple structure, reliable control, accurate positioning and the like; the work of two workers for clamping and handling the photovoltaic cell during charging and discharging is substituted; the welding stability is guaranteed; the cost is greatly reduced; and the efficiency and the safety are improved.

The invention relates to a hopper bracket welding and positioning tooling. The tooling is used for manufacturing a vehicle frame of a concrete pumper and is provided with a tooling first stringer (3), a tooling second stringer (9), at least two crossbeams (1 and 11) which are connected with the first stringer (3) and the second stringer (9), a first upright post, a second upright post (5), a first longitudinal positioning mechanism, a first bottom connecting plate, a second bottom connecting palate (7), a first transverse positioning mechanism (10) and a second transverse positioning mechanism, wherein the first upright post and the second upright post (5) are connected with the bottoms of the tooling stringers (3 and 9); the first longitudinal positioning mechanism is connected with one side of the first upright post; the first bottom connecting plate and the second bottom connecting plate (7) are connected with the bottoms of the upright posts; the first transverse positioning mechanism (10) and the second transverse positioning mechanism are fixed on the inner sides of the tooling first stringer (3) and the tooling second stringer (9); the inclination angles of the first bottom connecting plate and the second bottom connecting plate are matched with the welding angles of a hopper base, and the first bottom connecting plate and the second bottom connecting plate are respectively provided with at least two holes through which reamed hole bolts are mounted; the hopper bracket is connected with the bottoms of the first bottom connecting plate and the second bottom connecting plate in a positioning manner through the reamed hole bolts.

The invention discloses a portable lithium battery cover plate welding device, which comprises a base plate, a horizontally moving guide rail and a bracket fixed on the base plate, a battery positioning tool slidably arranged on the horizontally moving guide rail, a laser welding assembly fixed on the bracket and The dust removal module, the battery positioning tooling includes a horizontal moving plate slidingly arranged on the horizontal moving guide rail, two longitudinal moving guide rails fixed on the upper surface of the horizontal moving plate and a cover plate positioning guide rail, the cover plate positioning guide rail is parallel to the horizontal moving guide rail , the two longitudinal moving guide rails are perpendicular to the horizontal moving guide rails, the cover plate positioning guide rail is located between the two longitudinal moving guide rails, and the corresponding cell positioning mechanisms are slidably connected to the two longitudinal moving guide rails. The invention is applicable to the welding requirements of the cover poles and soft connecting pieces of multiple types of lithium batteries, and adopts dust removal welding to ensure the qualified rate of welding.

The invention discloses a welding method for glass tubes and metal tubes. The welding method includes the following steps that a glass tube conveying device conveys the glass tubes into an inner cavity of a first clamping part, and a first chuck clamps the glass tubes; a metal tube conveying device conveys the metal tubes onto a second chuck of a second clamping part, and the second chuck clamps the metal tubes; a first clamping disk drives the glass tubes to rotate, and a welding rod on a welding holder is rotated so that a welding head can heat the side walls of the ends of the glass tubes;a U-shaped cavity formed between squeezing stop rods of a squeezing part is arranged on the side walls of the ends of the glass tubes in a sleeving mode, a squeezing base squeezes the ends of the glass tubes so that the ends of the glass tubes can extend to the squeezing stop rods, and the tube wall thicknesses are increased; the second clamping part moves towards the first clamping part, the endsof the metal tubes are inserted into the ends of the glass tubes, and the welding head is used for heating the side walls of the glass tubes so that the metal tubes and the glass tubes can be weldedtogether; and the first chuck and the second chuck are loosened, and the welded glass tubes are stored for standby application. The welding method for the glass tubes and the metal tubes has the advantages that the ends of the glass tubes and the ends of the metal tubes can be welded, welding efficiency is high and the welding effect is good.

The invention discloses a sampling needle electrode. The sampling needle electrode includes a first connecting electrode and a second connecting electrode, and adopts a spiral needle structure made of gold-plated copper. The welding quality of the sampling needle electrode is improved, so as to improve the product quality and reliability, and further achieve a higher productivity; meanwhile, the sampling needle electrode has a larger movement allowance, so as to prevent welding points from dropping during the application of a module due to thermal expansion and contraction. The structural design facilitates pulling and other operations in subsequent procedures, so as to achieve easy operations.

The present invention relates to the technical field of mechanical processing, in particular to a welding device, which includes a workbench, a clamping mechanism, a welding mechanism and a moving mechanism; the workbench is provided with a first guide rail; the clamping mechanism includes a mounting seat and a clamping device mounted on the mounting base; the mounting base is mounted on the workbench, the clamping device can rotate relative to the mounting base, and the clamping device is used for clamping profile; the welding mechanism includes a connection assembly and a welding assembly slidingly connected with the connection assembly; the connection assembly is installed on the first guide rail and can slide relative to the first guide rail, and the welding assembly is located on the clamp The upper part of the holding device is used for welding the profile; the moving mechanism is located above the clamping mechanism and is used for delivering the profile to the clamping mechanism. The invention solves the problem of low welding efficiency of traditional welding equipment, and has the advantages of fast fixing profiles and high degree of automation.

The invention relates to a pin guiding, conveying and crimping device. A pin welding device is arranged beside the pin guiding, conveying and crimping device; the pin welding device is used for welding wire pins to wiring terminals of the array type LED lamp beads. The pin guiding, conveying and crimping device comprises a crimping head arranged above a translation table of the feeding device of the array type LED lamp beads; the crimping head is provided with a clamping comb plate used for clamping two pins of a wire harness. The clamping comb plate moves horizontally and straightens the twopins of the wire harness. Before the two wiring pins are welded with the wiring terminals of the LED lamp bead on the translation table, the clamping comb plate on the crimping head is in contact withthe two connecting wires; and the clamping comb plate is driven to move horizontally, so that the positions of the two wiring pins are further limited, the two pins of the wiring harness are just located over the wiring terminals of the LED lamp beads, the pin welding device is started, and welding operation of the two pins and the wiring terminals of the LED lamp beads is implemented.

The invention discloses an industrial manipulator applicable to automatic arrangement and welding of a solar photovoltaic cell. The industrial manipulator comprises a pedestal, a sliding rail, a sliding platform, three mechanical arms, a servo motor, a synchronous pulley, a synchronous belt, a welding gun, a cylinder, a control cabinet, a fixture 1 and a fixture 2, wherein the sliding rail is arranged on the pedestal; the three manipulators are arranged on the sliding rail; the servo motor is arranged in each manipulator shell; a motor main shaft is connected with the synchronous pulley; the synchronous belt is engaged with the synchronous pulley, and the two ends of the belt are fixed inside the sliding rail and are tightened; the side face of a slide block is provided with a pulling device; and the pulling device is connected with one cylinder and is provided with the cylinder. The industrial manipulator has the advantages of simple structure, reliable control, accurate positioning and the like; the work of two workers for clamping and handling the photovoltaic cell during charging and discharging is substituted; the welding stability is guaranteed; the cost is greatly reduced; and the efficiency and the safety are improved.

A glass pipe and metal pipe welding machine comprises a rack, a first clamping part, a second clamping part and a welding part. The welding part is arranged on the part, below the end portion of a glass pipe clamped by the first clamping part, of the rack, the first clamping part and the second clamping part are oppositely arranged and can be synchronously and rotationally arranged on the rack relative to the rack, and the second clamping part can move relative to the first clamping part so that a metal pipe can be connected to the end portion of the fused metal pipe in an inserted manner. Oneside of the rack is provided with a glass pipe conveying device for conveying the glass pipe to the first clamping part and a metal pipe conveying device for conveying the metal pipe to the second clamping part. The upper portion of the rack is provided with an extrusion part for extruding the end portion of the glass pipe when the glass pipe heated through the welding part rotates, and the firstclamping part, the second clamping part, the welding part, the glass pipe conveying device, the metal pipe conveying device and the extrusion part are connected with a control circuit through a line.The glass pipe and metal pipe welding machine has the beneficial effects that welding between the end portion of the glass pipe and the end portion of the metal pipe is achieved, the welding efficiency is high, and the welding effect is good.