193results about "Soldering iron" patented technology

The three-blade straight knife automatic welding equipment comprises a supporting frame, a workbench and a bottom plate are fixed to the supporting frame, and two fixing mechanisms are fixed to the workbench through turnover mechanisms; a clamping groove used for containing a tray is formed in the bottom plate, and the tray is used for containing a knife handle, a blade and a tool. A solder supply mechanism and a first mechanical arm are fixed to the upper side face of the workbench. A second mechanical arm is fixed to the lower side face of the workbench. A mounting frame is fixed on the workbench; a camera is fixed on the bottom plate; and a heating coil is fixed on one welding flux supply mechanism. According to the automatic welding equipment and method for the three-blade straight knife, firstly, an automatic mode is adopted, the quality and efficiency are improved, secondly, the double-station parallel design is adopted, the production takt is optimized, in addition, a positioning mechanism in the fixing mechanism can ensure the relative relation between a blade and a knife handle, and finally, a reliable grabbing point is provided through the tool design, so that the production efficiency is improved. Therefore, the cutter is prevented from being damaged.

The invention discloses a handheld electromagnetic induction type electric soldering iron, which belongs to the technical field of electromagnetic induction, and comprises a shell, an electric soldering iron core, an electric soldering iron core and an electric soldering iron core, the transformer is arranged in the accommodating cavity; the heating coil is arranged in the accommodating cavity and is arranged on one side of the transformer; the heated part is arranged in the accommodating cavity and is arranged in the alternating magnetic field generated by the heating coil; the soldering bit is connected to the end, away from the transformer, of the heated part and extends out of the shell. The transformer, the heating coil and the heated part are integrated in the containing cavity of the shell, convenient equipment design is achieved, the heated part is directly heated in a non-contact mode through the heating coil according to the electromagnetic induction principle, and rapid temperature rising and efficient energy conversion are achieved; due to the fact that large current does not pass through the soldering bit, the whole structure is safer, the soldering bit can simply extend out of the shell, and replacement and operation are convenient.

A soldering station includes a first tool port configured to interface with a first soldering tool, a second tool port configured to interface with a second soldering tool, a display configured to display information relating to one or both of the first and second soldering tools, and processing circuitry configured to interface with the display to provide the information relating to one or both of the first and second soldering tools. The first tool port has a first indicator associated therewith and the second tool port has a second indicator associated therewith. The first indicator generates a first color that is also generated at a third indicator associated with the first soldering tool. The second indictor generates a second color that is also generated at a fourth indicator associated with the second soldering tool, the first and second colors being different from each other.

The utility model provides a portable electric soldering iron welding device which comprises a base, a tin wire disc support, an electric soldering iron support and a cleaning disc. The tin wire disc bracket is fixedly mounted on the base and is used for placing a tin wire disc; the electric soldering iron support is arranged on the base, located on one side of the tin wire disc support and used for supporting an electric soldering iron. The cleaning disc is arranged on the base, located on the tin wire pulling-out side of the tin wire disc support and used for cleaning an electric soldering bit. The tin wire pull-out side of the tin wire disc support and the electric soldering iron insertion side of the electric soldering iron support are located on the same side. The portable electric soldering iron welding device provided by the utility model has remarkable beneficial effects in the aspects of operation convenience, operation space optimization, welding quality and the like, and has higher practical value and popularization significance.

The utility model relates to the field of solder tip dismounting and mounting, in particular to a solder tip dismounting and mounting device which comprises a connecting column and a solder tip, a fixing groove is formed in the front side end face of the connecting column, a first bolt is screwed in the fixing groove, a fixing plate is installed on the front side end face of the first bolt, the fixing plate is made of heat insulation plate materials, and the solder tip is installed on the front side end face of the fixing plate. A fixing plate is arranged on the fixing plate, a connecting column is arranged on the fixing plate, pressure sensors are vertically and symmetrically embedded in the end face of the front side of the connecting column, a buzzer is embedded in the end face of the rear side of the soldering bit, a control panel is arranged in the soldering bit, the control panel is electrically connected with the pressure sensors, and the control panel is electrically connected with the control panel. And therefore, personnel are reminded to tighten the soldering bit in time, and the use effect is prevented from being affected by loosening of the soldering bit.

The utility model provides an electrostatic sensitive device welding control device, and belongs to the technical field of electrostatic sensitive device welding control. The technical problem to be solved is to provide the improvement of the hardware structure of the electrostatic sensitive device welding control device. According to the technical scheme, the electric soldering iron comprises a time power-on controller, an electric soldering iron power source and a foot switch, a microcontroller, a display module, a time setting module and a time relay are arranged in the time power-on controller, and the signal input end of the time relay is connected with the microcontroller. The power supply input end of the time relay is connected with the power supply input end of the time power-on controller, and the power supply output end of the time relay is connected with the power supply output end of the time power-on controller; the microcontroller is further connected with a display module and a time setting module through wires, and the signal input end of the microcontroller is connected with a foot switch through a quick plugging aviation socket. The welding device is applied to welding of electrostatic sensitive devices.

The utility model provides an electric soldering iron quick release structure which comprises a handle, and a connecting seat is arranged in the handle. The soldering bit assembly is connected with the connecting base, and at least part of the soldering bit assembly is located in the handle; the locking piece is provided with a locking part; wherein a limiting part is arranged on the handle, a matching part is arranged on the soldering bit assembly, at least part of the locking part is connected with the limiting part, at least part of the locking part is connected with the matching part, and the locking part and the matching part are used for locking or unlocking connection of the handle and the soldering bit assembly. According to the quick detaching structure for the electric soldering iron, when the soldering bit assembly needs to be maintained or replaced, the locking piece can be unlocked from the handle by twisting the locking piece, the locking piece can be moved towards the direction of the soldering bit assembly, the handle and the soldering bit assembly are separated, the soldering bit assembly can be independently maintained or replaced, the detaching procedure is simple, and operation is convenient. And maintenance or replacement is simple.

The invention relates to the technical field of electric soldering irons, and provides an automatic dormancy and solder tip adaptation method of an electric soldering iron and the electric soldering iron.The method comprises the steps that the solder tip is inserted into an installation cavity of an electric soldering iron handle, and a solder tip outer pipe is provided with contact points of a heating wire and a thermocouple; first, second and third elastic contact pieces on the handle mainboard limit and fix the solder tip in the insertion process, and are electrically connected with a contact point of the heating wire and the thermocouple, a positive electrode of the heating wire and a temperature measuring point of the thermocouple respectively; a thermocouple temperature measurement signal is transmitted to the host through the mainboard, and the host controls the heating wire to stop heating to a set temperature; and periodically collecting a handle temperature control key state and attitude instrument sensor data, updating to a data buffer area, judging a use state based on a handle inclination angle and static time, and controlling the electric soldering iron to enter a sleep mode when a preset condition is met. Compatible adaptation of various types of soldering bits is achieved, dormancy is autonomously triggered by intelligently sensing the use state, and the flexibility, safety and energy efficiency are effectively improved.

The utility model discloses a flat plate welding device which comprises a handle and a rotary welding head mechanism. A shell is mounted on the handle; the rotary welding head mechanism is arranged in the shell in a sliding mode and comprises a mounting rod, a U-shaped groove is formed in the mounting rod, a rotating rod is rotationally connected into the U-shaped groove, threaded bases are in threaded connection with the two ends of the rotating rod correspondingly, welding heads are fixedly connected to the threaded bases, a pulling fastening mechanism is connected to the side wall of the mounting rod, and the pulling fastening mechanism corresponds to the rotating rod. A fastening groove is formed in the side wall of the shell, the pulling and fastening mechanism can be movably arranged in the fastening groove, and when the base slides in the fastening groove, the rotary knob can be extruded with the side wall of the shell under the action of the elastic rope. According to the electric soldering iron, different welding heads can be switched, the electric soldering iron can be used for welding joints between compact electronic elements, different requirements during assembling and welding of a tablet personal computer are met, meanwhile, the purchase cost of the electric soldering iron can be reduced, and the purpose of reducing the assembling cost is achieved.

To provide a rubber for metal removal that is usable for removing molten metal from a heating tool without water wetting and that enables easy removal of metal remaining on a surface, and to provide an isolated-cell rubber serving as a base for the same and a method for producing the isolated-cell rubber.SOLUTION: An isolated-cell rubber 10 (or isolated-cell rubber) including a cured silicone rubber 11, wherein a plurality of isolated cells 13, each having at least one particle 12 disposed inside, are formed in the cured silicone rubber 11, and a water-soluble substance is dispersed therein.SELECTED DRAWING: Figure 1

The invention relates to the technical field of photovoltaic module production, and discloses a welding device and a welding method. The welding device comprises a base, a stamping assembly and a welding assembly. The base can be switched between a first state and a second state. The stamping assembly is connected with the base and comprises an abutting part and a stamping part, and the stamping part is movably arranged on the base in the direction close to / away from the abutting part. The welding assembly is connected with the base and comprises a pressing piece and a heating piece. When the base is in the first state, the abutting piece and the stamping piece are located on the two sides of the bus bar, and the stamping piece moves to abut against the abutting piece so as to stamp the bus bar, so that the bus bar forms a protruding part matched with a terminal groove in the junction box. And when the base is in the second state, the pressing and holding piece presses and holds the protruding part in the terminal groove, and the heating piece welds the bus bar. According to the welding device and the welding method provided by the invention, the welding effect of the bus bar in the junction box can be ensured.

The utility model relates to the technical field of circuit welding equipment, in particular to a double-row integrated circuit welding device which comprises a supporting frame, a multidirectional moving arm is arranged on one side of the top of the supporting frame, a mounting plate is arranged on the multidirectional moving arm, a communicating pipe is arranged on the mounting plate, and a welding head is arranged at one end of the communicating pipe. A lifting table is arranged on the other side of the top of the supporting frame, a fixing disc is arranged on the top of the lifting table, the lifting table is of a telescopic structure, and an adjusting assembly is arranged on the lifting table; and the adjusting assembly is used for adjusting the position when the double-row integrated circuit is welded. Compared with the prior art, the alignment precision before welding is guaranteed, the welding quality is improved, the defective product rate is reduced, and meanwhile the automation level and adaptability of the device are improved.

Electric heating device (10), with: a body (20); and a heating head (30) connected to the body (20) and comprising an electric heating wire (31) and a heat storage element (32), wherein the electric heating wire (31) has a first section (311) and a second section (312) with a proximal end connected to the first section (311), wherein the first section (311) is made of pure nickel and the second section (312) is made of ferrochrome, and wherein the heat storage element (32) is mounted around a radial outer circumference of the second section (312), and wherein the heat storage element (32) is made of china clay.

The utility model discloses a railway signal room auxiliary wire welding device which comprises an auxiliary wire welding assembly, and the auxiliary wire welding assembly comprises a soldering iron stand, a placing groove, a three-arm type support, a strong magnet disc, an operation table, a strong magnet strip, a connecting plate, a soldering tin frame and duckbill pliers. One end of the operation table is fixed to the lower end of the side edge of the soldering iron stand, the strong magnet strip is fixed to the side edge of the operation table, the connecting plate is fixed to the other end, away from the soldering iron stand, of the operation table, and the soldering tin frame is fixed to the side edge of the other end of the connecting plate. And the duckbill pliers are clamped on the operating platform. The utility model solves the problems that the wire skin of the welding wire in the railway signal room is always scalded, the construction progress is influenced due to the fact that constructors continuously stoop to place soldering iron and the soldering iron is not suspended when the welding wire is combined on the top surface, and the construction quality is influenced due to inattention caused by the consumption of the physical power of the constructors.

The application discloses a device and method for rework of CGA packaging devices, and belongs to the technical field of welding tooling. The device comprises a heat transfer block, a fixing clamp and a handle. The fixing clamp is arranged on both sides of the heat transfer block, clamps the CGA packaging device, and makes the heat transfer block adhere to the upper part of the CGA packaging device. The handle is above the heat transfer block, and the heat transfer block is connected with the heating end of a soldering iron head. In use, the handle is pressed downward to clamp the fixing clamp on the CGA packaging device, the soldering iron head is turned on, the CGA packaging device is precisely heated through the heat transfer block, the soldering point of the CGA packaging device and a soldering post reaches a melting temperature, the CGA packaging device is separated from the soldering post, and the soldering post keeps a soldering state with a PCB board. Through the top contact type heating technology, precise disassembly and rework of the CGA packaging device are realized, the operation is simple, the safety is high, the rework efficiency is high, and the device is especially suitable for maintenance scenes of high-density CGA packaging products.

The embodiment of the present application provides a welding head quick release mechanism and a welding device, the welding head quick release mechanism comprises: a feeding assembly, the feeding assembly comprises a barrel and a movable piece, the barrel is provided with a discharging hole, an inner wall of the discharging hole is provided with a movable hole, and the movable piece is arranged in the movable hole; a welding head is inserted into the discharging hole and is provided with a matching groove, the matching groove can be matched with the movable piece to limit the welding head from exiting the movable hole; a quick release assembly comprises a quick release driver and a movable sleeve connected with each other, the movable sleeve is movably sleeved on the barrel and is provided with a avoiding groove facing the barrel, and the quick release driver can drive the movable sleeve to move from a first position to a second position; when the movable sleeve is in the first position, the movable piece is matched with the matching groove; when the movable sleeve is in the second position, the avoiding groove is opposite to the movable piece, so that the movable piece can be accommodated in the avoiding groove, thereby allowing the welding head to exit the discharging hole, and the replacement efficiency is improved.

The invention relates to the technical field of circuit board tin soldering, in particular to a circuit board tin soldering machine which comprises a table top, a tin soldering machine body fixedly connected to the position close to one corner of the upper end of the table top and a positioning mold fixedly connected to the position close to the middle of the upper end of the table top. Through mutual cooperation of the table top, the tin soldering machine body, the positioning mold, the wire inlet mechanism, the wire cutting mechanism, the pressing assembly, the pushing mechanism, the guide pipe and the wire twisting mechanism, in the electronic packaging tin material manufacturing industry, compared with traditional manual tin soldering operation, the production efficiency, the machining precision, the connection quality, the operation convenience and the like are remarkably improved, and the production cost is reduced. An efficient solution is provided for batch circuit board soldering tin processing; more importantly, the wire can slightly rotate in the tin soldering process, liquid tin can more sufficiently flow into the space between the outer wall of the metal core of the wire and the tin soldering point groove through the design, the connecting gap is effectively eliminated, the conductivity and the structural firmness are enhanced, and the later failure risk is effectively reduced.

The utility model discloses an electric soldering iron and hot air gun integrated device which comprises a handle, a heating assembly, a soldering bit and an air conveying cover, the soldering bit is detachable, the device has two modes, namely a hot air gun mode and an electric soldering iron mode, in the hot air gun mode, the soldering bit is detached, air is input into the air conveying cover through a draught fan, and the hot air gun mode and the electric soldering iron mode are combined. In the electric soldering iron mode, a soldering bit is installed, the soldering bit is heated through heating of the heating assembly, soldering tin is melted, and work is conducted. The utility model solves the problems that a traditional electric soldering iron and a traditional hot air gun device cannot quickly realize operation interchange, often two kinds of equipment need to be prepared at the same time and used alternately, tools are lost, and people often only have an electric soldering iron device and cannot meet the requirement for the hot air gun device in family use.

The application discloses a photovoltaic module junction box electromagnetic welding sealing welding head mechanism, which comprises a sealing welding head and a base. The sealing welding head comprises a mounting seat, the top surface of the mounting seat is provided with a mounting hole for mounting a welding machine, and the middle is a cooling water channel hole. The other end of a welding pipe is connected with a sealing head for preventing deformation of a coil, the sealing head is made of high-temperature-resistant epoxy resin and is plasticized, the other end of the welding pipe is welded on the mounting base, the welding coil copper pipe inside the bottom end of the sealing head is wrapped into a rotary body, the bottom end of the sealing head is inlaid with a ceramic part, the ceramic part is provided with a ceramic sheet guide column in the center, the inner hole of the welding head spiral body is assembled with the ceramic sheet guide column, and then the sealing is performed. After the sealing, the stability of the welding head is enhanced, the ceramic at the bottom of the sealed welding head is not easy to stick with flux and tin, automatic cleaning can be used, the service life is prolonged, the use cost of the welding head is reduced, and the labor cleaning cost is saved.

The utility model discloses electric soldering iron equipment with a welding frame, which comprises a limiting pipe, a positive groove limiting pipe is connected with an inner cavity of the limiting pipe in a sliding manner, an inclined groove limiting pipe is connected with an inner cavity of the positive groove limiting pipe in a sliding manner, and a limiting head is welded on the inner wall of the inclined groove limiting pipe. An inner cavity of the chute limiting pipe is rotationally connected with two rotating wheels through limiting heads, a first hollow head is welded to the inner wall of the rear end of the chute limiting pipe, and an inner cavity of the first hollow head is fixedly connected with the surface of a belt. The inclined groove limiting pipe is pulled to slide in the inner cavity of the positive groove limiting pipe, then the first hollow head drives the rotating wheel to rotate in the inner cavity of the positive groove limiting pipe through the belt, and then the positive groove limiting pipe is driven to slide in the inner cavity of the limiting pipe under limiting of the second hollow head. Therefore, the insulating handle can be supported in an auxiliary manner, and a worker can hold the insulating handle in a more labor-saving manner.

A bond head assembly includes a collet and a planar compliant locating structure having a plane. The collet is operative to hold a die during a bonding process. The planar compliant locating structure includes a first flexural element that is positioned to contact a first side surface of the collet and a second flexural element that is positioned to contact a second side surface of the collet. The first and second side surfaces of the collet are substantially orthogonal to each other. Each of the first and second flexural elements is arranged such that a portion thereof is deflectable by movement of the collet against the flexural element, thereby causing the first or second flexural element to exert a biasing force against the first or second side surface of the collet along the plane of the compliant locating structure to restrict positional shifts of the collet towards the flexural element.

The invention relates to the technical field of electric soldering iron, and discloses a light-weight corrosion-resistant electric soldering bit based on a carbon fiber reinforced phenolic resin carbonized composite material and a preparation method of the light-weight corrosion-resistant electric soldering bit. The light-weight corrosion-resistant electric soldering bit comprises a base body and a surface modification layer. The matrix is prepared from a carbon fiber reinforced phenolic resin carbonized composite material, and the carbon fiber reinforced phenolic resin carbonized composite material matrix has a gradient heat conduction structure; the preparation method of the base body comprises the steps that carbon fibers are woven into a carbon fiber woven body according to the shape of an electric soldering bit; dipping the carbon fiber woven body in a phenolic resin solution, carrying out vacuum-assisted dipping, and then carrying out gradient heating curing to obtain a material blank; and in an inert atmosphere, carrying out gradient sintering on the material blank, and cooling to obtain the matrix. According to the gradient heat conduction structure, efficient heat transfer is achieved, and the temperature rising speed and the temperature stability of the electric soldering bit are improved. The surface modification layer further optimizes the wear resistance and the oxidation resistance of the electric soldering bit, and the service life can be remarkably prolonged.

The utility model belongs to the technical field of electric soldering irons, and particularly relates to an electric soldering iron welding fluid pushing device which comprises an electric soldering iron sheath, and a fixing block is fixedly connected to the bottom of the electric soldering iron sheath. An electric soldering iron welding pen is fixedly connected to the bottom of the fixing block; an electric push rod is fixedly connected in the electric soldering iron sheath; a welding fluid injection pipe is installed at the top of a liquid injection pipe, then welding fluid in the welding fluid injection pipe is conveyed into an electric soldering iron welding pen and an electric soldering iron sheath through the liquid injection pipe, and in the welding process of the electric soldering iron welding pen, an electric push rod is opened to drive a piston plate to move towards the bottom; and welding fluid in the electric soldering iron sheath and the electric soldering iron welding pen is extruded to flow to a welding point, so that the working efficiency and the accuracy of the electric soldering iron are effectively improved.

The application discloses a welding method of a heterogeneous microstrip plate of a filter power division network, and relates to the technical field of radar electronic functional components.The method comprises the following steps: step one, producing filter microstrip plate welding pieces and power division microstrip plate welding pieces through numerical control laser cutting;step two, tin plating and gold removing are performed on the bottom of the first power division microstrip plate and the second power division microstrip plate, and the first power division microstrip plate and the second power division microstrip plate are placed in the middle of a special tool and leveled while hot;step three, flux is uniformly brushed on the cavity welding surface of the shell, and the filter microstrip plate welding pieces and the power division microstrip plate welding pieces are installed.The application guides directional flow of liquid solder through tin amount control hole design, avoids liquid solder flowing into an air cavity and thus generating excess substances, effectively solves the uncontrollable phenomenon of molten soldering tin in the welding process, effectively avoids negative effects caused by excess substances such as tin balls and tin residues, and the process technology state is stable, and the welding quality is reliable.

The utility model discloses a spiral heatable soldering bit which comprises an electric soldering iron body and a soldering bit body, the soldering bit body is installed on the electric soldering iron body, the side wall of the soldering bit body is sleeved with a flange pipe, the side wall of the flange pipe is sleeved with an outer threaded pipe, the side wall of the flange pipe is sleeved with an installation ring, and the installation ring is fixedly connected with the outer threaded pipe. A clamping and fixing mechanism is arranged between the mounting ring and the outer wall of the external threaded pipe, a positioning mechanism is arranged on the side wall of the flange pipe, and the positioning mechanism is fixedly connected with the mounting ring, so that the soldering bit body can be clamped and fixed by a plurality of arc-shaped clamping plates; and the soldering bit body can be rotated by rotating the mounting ring after the screw rod is unscrewed, so that the problems of loosening and clamping of the soldering bit body can be effectively solved.

The electric soldering bit comprises an electric soldering bit body, a fixing assembly and a positioning assembly, the fixing assembly is arranged on the outer side of the electric soldering bit body in a sleeved mode, the positioning assembly comprises a curved surface piece and an extending curved rod, the curved surface piece is arranged on the outer side of the electric soldering bit body in an attached mode, and the curved surface piece is fixedly clamped between the electric soldering bit body and the fixing assembly. One end of the extension curved rod is welded and fixed with one end of the curved surface sheet, the other end of the extension curved rod extends towards the direction of the tip of the electric soldering bit, and the extension curved rod is a thin iron rod which can be twisted manually; the electric soldering bit is provided with the positioning assembly and the fixing assembly, the positioning assembly can enable the electric soldering bit to be always kept in an original cutting track during mesh enclosure cutting operation, the fixing assembly can enable the positioning assembly to be stably fixed to the electric soldering bit, and therefore a traditional mechanical cutting or laser cutting mode is replaced. The precision and quality of net cover cutting operation can be guaranteed, and the net cover cutting device has the advantages of being low in use cost, energy-saving and low in consumption.