40results about How to "Speed ​​up cooling and forming" patented technology

The invention discloses an intelligent high-speed laser cutting machine control system which comprises a machine body, a control display screen and a wind opening. A machine tool is arranged above themachine body. Supporting rods are installed on the two sides of the machine tool. A cross beam is fixed onto the supporting rods. A supporting arm is arranged above the cross beam. A laser cutting head is installed at the lower end of the supporting arm. The control display screen is arranged on the right of the machine body. An installing support is fixed below the control display screen. Sliding blocks are installed at the lower ends of the supporting rods. Sliding rails are arranged on the left sides of the sliding blocks. Limiting plates are installed at the lower ends of the sliding blocks. A fixing base is fixed to the bottom of the machine body. Pipelines are installed on the left side and the right side below the machine tool. A water tank is arranged in the machine tool. A movingshaft is installed above the right of the machine tool. The intelligent high-speed laser cutting machine control system is provided with a fan, dust generated by cutting can be sucked into a dust collecting groove, and the influence on the body of a user from the dust is avoided.

The invention discloses a die for mechanical accessory production, and belongs to the technical field of die manufacturing. The die comprises a lower die and an upper die, the upper die is located above the lower die, the lower die is provided with an annular cavity and a circular cavity, the annular cavity communicates with the circular cavity, the annular cavity is arranged at the top of the circular cavity, the two sides of the top of the annular cavity are provided with a water inlet pipe and a water outlet pipe correspondingly, a cold water tank and a collecting plate are arranged below the lower die, a connecting pipe is arranged between the cold water tank and the collecting plate, the bottom of the lower die is provided with a shunt pipe, the end, far away from the lower die, of the water outlet pipe is connected with the shunt pipe, the bottom of the shunt pipe is provided with a plurality of flow holes, the bottom of the flow holes is provided with the water outlet pipe, anda drainage rod is arranged under the water outlet pipe. Forming of the die is realized, the cooling function is arranged on the die, product forming is accelerated, the production efficiency is improved, the cooling cost is low, the energy-saving effect is realized, the design is reasonable, and popularization is easy.

The invention discloses an ejection device of an injection mold. The ejection device of the injection mold comprises a workbench, wherein supporting legs are fixedly connected to the four opposite angles of the workbench, the tops of the four supporting legs are fixedly connected with the same top plate, a driving motor is fixedly connected to the bottom of the workbench, the output end of the driving motor is fixedly connected with a driving shaft, and the driving shaft penetrates through the workbench and is fixedly connected with a bottom plate. Through cooperative use of the driving motor, the driving shaft, a floor, supporting rods, a bottom mold, a mounting opening, a rotating plate, an air cylinder, a telescopic rod, a fixing plate, an ejector pin, an ejector opening and a connecting plate, injection molding materials can be evenly fed, and then materials can be evenly stored in the bottom mold; and meanwhile through cooperative use of the air cylinder, the telescopic rod, the connecting plate and the fixing plate, rapid and automatic ejection of the injection mold is achieved, the problem that in a traditional device, demolding of an injection mold is achieved in a manual ejection mode is solved, and labor is saved.

The invention belongs to the technical field of lens cone molds, and particularly relates to a cross-shaped double-flow-channel lens cone mold structure which comprises a base, a lower mold plate is arranged at the top of the base, two fixing plates are fixedly connected to the two sides of the lower mold plate correspondingly, sliding rods are inserted into the fixing plates in a sliding and penetrating mode, and the sliding rods are fixedly connected with the base. The part, located at the bottom of the fixing plate, of the sliding rod is sleeved with a first spring, and a containing groove is formed in the bottom of the lower die plate. In the injection molding process, after injection molding glue enters the glue inlet pipe, due to the fact that the distances from the main injection molding pipe to the branch pipes are the same, the time and pressure of the injection molding glue entering all the first annular pipes are the same, and therefore the consistency of products can be conveniently improved; and then the injection molding glue entering the first annular pipe simultaneously enters the second annular pipe through the two symmetrical connecting pipes located on the outer side of the second annular pipe, so that compared with a traditional injection mold arranged in a straight line, the injection molding efficiency is improved.

The invention provides a mold for manufacturing a turbocharger. The mold comprises an upper mold body, a lower mold body, a base, a feed port, an upper mold body cooling interlayer, an upper mold body cavity, a mold core, a lower mold body cavity, a lower mold body cooling interlayer, an inserting plate, an inserting plate groove, an upper mold body fixing edge, a lower mold body fixing edge, fixing screws, nuts and a cooling thermostat; the lower mold body is arranged on the base, the mold core is arranged on the lower mold body, the upper mold body is arranged on the mold core, the feed port is formed in the upper end of the upper mold body, the upper mold body fixing edge is fixedly arranged on the outer edge of the upper mold body, the upper mold body cavity is formed in the upper mold body, the inserting plate is arranged on the outer edge of the upper mold body cavity, the upper mold body cooling interlayer is arranged on the outer edge of the inserting plate, the lower mold body fixing edge is fixedly arranged on the outer edge of the lower mold body, the lower mold body cavity is formed in the lower mold body, the inserting plate groove is formed in the outer edge of the lower mold body cavity, the lower mold body cooling interlayer is arranged on the outer edge of the inserting plate groove, and the cooling thermostat is arranged below the base. The mold has the advantages of being high in efficiency, low in cost and good in product quality.

The invention discloses welding equipment of a printed circuit board for electrical element manufacturing, and belongs to the technical field of welding and manufacturing of electronic parts and printed circuit boards. According to the welding equipment of the printed circuit board for the electrical element manufacturing, a mold disc is arranged at the other end of a spray pipe, the mold disc is composed of a pair of horn-shaped mold petals connected in a rotating mode, and before welding, the mold disc is placed at a welding hole punched in advance and is in complete butt joint with the welding hole; a feeding gun is matched with the spray pipe to inject a proper amount of solder paste into a bonding pad cavity of the mold disc, then a semiconductor chilling plate is matched with a heat conduction pipe to heat the mold disc, the solder paste is promoted to be fused to form a welding spot, then the semiconductor chilling plate is used for refrigerating the mold disc so as to promote cooling forming of the welding spot, fusion and cooling operation can be achieved in the welding process, operation is simple, the mold disc is used as a welding template, fixed-point forming of the solder paste is promoted, the phenomena of pseudo soldering and outward protrusion caused by excessive solder are not prone to being caused, formed welding spots are independent, bridging of the welding spots is not prone to being caused, and welding quality is improved.

The invention relates to the technical field of steel plate machining, and discloses flattening equipment for steel plate machining. The flattening equipment for steel plate machining comprises an operation table, a fixing frame and a water tank are fixedly mounted on the upper surface of the operation table, a shell penetrates through and is fixedly mounted on the upper surface of the operation table, the water tank is arranged on the right side of the shell, and the right side of the fixing frame is fixedly connected with the upper end of the left side of the shell. A PLC controller controls an electromagnetic heater to work to heat a steel plate, the heated steel plate is conveyed to a supporting plate in the shell through a first through groove, a first air cylinder is controlled to work, a pressing plate can be pushed to move downwards to flatten the steel plate on the supporting plate, a second air cylinder is controlled to work, the supporting plate can be driven to move downwards, a water pump is controlled to work, water is sprayed to the surface of the steel plate through a nozzle communicating with a through pipe, cooling forming of the steel plate can be accelerated, an electric-hydraulic pusher is controlled to work, the steel plate can be pushed to move to a conveying table, and the working efficiency is high.

The invention belongs to the field of injection molding jigs, and particularly relates to an injection molding jig for a notebook computer outer shell. The injection molding jig for the notebook computer outer shell comprises a jig body surrounding a mold cavity, and is characterized in that the jig body is of a frame-type structure; a first insert is arranged in the jig body, the outer side of the first insert is wrapped by a lubricating part, and the first insert and the lubricating part form a whole; the jig body further internally comprises a concave part, and a protrusion is arranged on the concave part. Compared with the prior art, the injection molding jig for the notebook computer outer shell has the beneficial effects that the lubricating part is adopted and coated with lubricating oil, so that burs of products during mold discharging are reduced; a cooling water tank is adopted, and cooling forming of an injection molding product is accelerated.

The invention relates to the technical field of injection molds, and particularly discloses an environment-protecting efficient heat dissipation injection mold. The environment-protecting efficient heat dissipation injection mold comprises a base, wherein a support is fixedly connected to the left side and the right side of the top face of the base, and an ejection mechanism is fixedly connected to the bottom face of the base; a hydraulic rod is fixedly connected to the top face of the support, an upper mold base is fixedly connected to the bottom end of the hydraulic rod, and a lower mold base is fixedly connected to the top face of the base; and a mold cavity is formed in the top face of the lower mold base, and cavities are formed inside the upper mold base and the lower mold base. According to the environment-protecting efficient heat dissipation injection mold, an air cooler is arranged on the support, and meanwhile, an air inlet pipe is arranged in a matched mode so that the cavities in the upper mold base and the lower mold base can be inflated through the air cooler, the interiors of the cavities are filled with cold air, then the mold cavity is located in a low-temperatureenvironment, the effect of cooling raw materials inside the mold cavity is achieved, and cooling molding of the raw materials is accelerated.

The invention relates to the technical field of SMT elements, and discloses a steel plate type solder paste printing mold for SMT patching, which comprises a printing plate body, a tin liquid groove is formed in the outer wall of the printing plate body, a printing scraper blade is slidably connected to the surface of the printing plate body, the printing plate body comprises an upper plate body and a lower half body, and the upper half body and the lower half body are arranged in the printing plate body. And the upper plate body and the lower half body have the same structure and are symmetrically arranged. According to the printing plate, the edge liquid groove is formed in the periphery of the tin liquid groove of the printing plate body, a solidified scaling powder layer is formed on the outer wall of the tin liquid groove in cooperation with the liquid ring cavity, the liquid separating opening and the liquid transferring thin groove, the scaling powder layer is used for separating tin liquid paste from the outer wall of the tin liquid groove, and therefore the tin liquid paste is prevented from being attached to the outer wall of the tin liquid groove; and by utilizing the characteristic that the soldering flux can absorb heat to evaporate, a gap can be formed between the tin liquid paste and the outer wall of the tin liquid tank after the soldering flux absorbs the heat of the tin liquid paste to evaporate, so that the problem that the printing plate body is adhered to the tin liquid paste during demolding is avoided.

The invention discloses an adhesive applying fabric. The adhesive applying fabric comprises a base fabric layer and an adhesive layer, wherein the adhesive layer comprises staggered adhesive threads and air holes formed among the adhesive threads, and has relatively good air permeability. The invention further discloses a setting fabric. The setting fabric comprises the adhesive applying fabric. The breathable performance of shoe and clothes products is improved, and the shoe and clothes products are more comfortable to wear. The invention further discloses processing equipment. The processing equipment comprises a conveying mechanism, a melt-blowing mechanism and a winding mechanism, wherein the melt-blowing mechanism comprises a melt-blowing mold, an extrusion device and a hot blast stove; the melt-blowing mold is provided with a melt-blowing nozzle; the extrusion device conveys materials into the melt-blowing mold; and the hot blast stove conveys hot air to the melt-blowing mold. The processing equipment can improve the fluidity of the materials, so that the materials can be conveniently sprayed out by the melt-blowing mold, and the melt-blowing efficiency and the melt-blowing quality are improved. The invention further provides a processing method. The processing method comprises the following steps of conveying the base fabric layer; melting the materials; extruding the materials; heating the materials; melt-blowing the materials to the base fabric layer; performing cooling; and performing drawing, cutting and winding. The air permeability and the production efficiency of the setting fabric are improved.

The invention provides reclaimed copper leftover recovery equipment. The reclaimed copper leftover recovery equipment comprises a crushing and hot melting device and a cooling molding device; the crushing and hot melting device comprises a barrel body, and a crushing roller is erected in the middle of the barrel body; the bottom of the barrel body is obliquely arranged, and the bottom of the barrel body is divided into a material fixing area and a molten slurry area through a filter plate; the molten slurry area is located on the lower oblique side of the barrel body, and a discharging pipe isarranged on the lower oblique side of the barrel body in a communicating mode; a solenoid valve is arranged on the discharging pipe; an electric heating coil is wound on the outer wall of the bottomof the barrel body; an electric heating plate is mounted at the bottom of the barrel body; a material guide plate is arranged above the filter plate, and one end of the material guide plate is downwards inclined towards one side of the material fixing area; the cooling molding device comprises a conveyor belt, and the conveyor belt is of a mesh belt structure; a plurality of forming dies are installed on the conveyor belt, and an air refrigeration structure is installed between the upper belt face and the lower belt face of the conveyor belt; and a cooling fan is installed below the air refrigeration structure. A series of working procedures of crushing, hot-melting, pouring and cooling the copper leftover materials can be conducted, the recovery efficiency is effectively improved, and theproduction and machining are facilitated.

The invention relates to the technical field of pipe conveying, in particular to pipe limiting devices and pipe lifting equipment. The pipe limiting devices comprise base installation plates, front bearing seats and rear bearing seats, wherein the front bearing seats and the rear bearing seats are arranged front and back, and are installed on the base installation plates, the front bearing seats are provided with front bearing faces used for bearing pipes, the rear bearing seats are provided with rear bearing faces used for bearing the pipes, and containing grooves used for limiting the pipes are formed between the front bearing faces and the rear bearing faces. According to the pipe limiting devices and the pipe lifting equipment, the containing grooves have good limiting effects on the pipes so that a conveying belt can be preferably in a vertical state, and the space occupied by the equipment in the surrounding area is reduced; moreover, the possibility that the pipes slide down from the containing grooves due to external accidental factors can be avoided, and the anti-interference performance of the pipe limiting devices on the pipe limiting effects is improved; and meanwhile, the distance between the adjacent pipe limiting devices can be controlled within a large range so that the various pipes of different specifications can all fall into the containing grooves, and the compatibility of the pipe lifting equipment to the pipes of different specifications is improved.

A mold base is fixedly installed at the top end of a workbench, a liquid injection pipe is fixedly installed in the middle of the top end of the mold base, a connecting pipeline is fixedly connected to the top end of the liquid injection pipe, and a convenient injection molding mechanism is fixedly installed in the middle of the top end of the workbench. The hydraulic telescopic rod can drive the lifting mold plate and the injection molding head to move up and down, the injection molding head is directly inserted into an injection molding pipe, injection molding raw materials are downwards injected into the attaching position of the outer sealing sleeve and the injection molding sleeve, and the outer sealing sleeve is tightly attached to the outer surface of the injection molding sleeve, so that the injection molding raw materials only flow along an injection molding rail groove; the intravascular stent is subjected to injection molding in the injection molding track groove, the molding mode is simple and convenient, injection molding raw materials cannot permeate, it is guaranteed that burrs cannot occur, the two injection molding heads and the injection molding pipe are subjected to injection molding at the same time, the raw materials can uniformly flow downwards, it is guaranteed that the intravascular stent subjected to injection molding is more uniform in structure, and the situation that due to insufficient raw materials, a part of the intravascular stent is sunken is avoided.

The invention relates to the technical field of prefabricated part machining, in particular to a casting mold for a metal prefabricated part. A groove is formed in the top wall of a device shell, a sand mold is movably installed in the groove, a pouring opening and an exhaust hole are formed in the sand mold, and four supporting columns are evenly and fixedly connected to the bottom end of the device shell; a water tank is arranged at the bottom end of the device shell, a water inlet pipe and a water outlet pipe are fixedly connected to one side wall of the device shell, the water inlet pipe and the water outlet pipe both communicate with the water tank, and a first electromagnetic valve is arranged on the water inlet pipe. Cooling is conducted through the condensation pipe, the pump core in the shell can guide cold water in the water tank into the condensation pipe and enable the cold water to flow in the condensation pipe, the cooling efficiency can be guaranteed, cooling forming of the metal prefabricated part can be accelerated, the production efficiency can be improved, circulation of cold air in the grooves can be accelerated in the rotating process of the fan blades, and the cooling effect is improved. And the cooling efficiency can be further improved.