35results about How to "Easy to cool and form" patented technology

The invention relates to a handle processing device for an electric kettle, comprising a motor, a heating sheet, a control box, a stirring fan blade, a temperature sensor, a receiving water tank, a support base, a booster pump, a first half module, a second half module and a box One side of the top of the support base is equipped with a support frame, and the top of the support base inside the support frame is equipped with a receiving water tank, and a connecting cross bar is evenly installed horizontally between the top ends of the support frame, and the connecting cross bar A slide rail is arranged at the middle position of the bottom end of the rod. The invention is equipped with a motor, a stirring shaft, a stirring blade, a heating plate and a temperature sensor. When in use, the liquid enters the box, and then the heating plate is heated through the control box, so that the liquid is fully dissolved, and the motor is started to drive the stirring shaft. Stir the liquid together with the stirring fan to make it uniform, which is convenient for later cooling and forming.

The invention discloses an injection mold for a refrigerator drawer. The injection mold comprises a mold main body, an upper mold body and a lower mold body, wherein the mold main body is composed ofthe upper mold body and the lower mold body, the upper mold body is positioned above the lower mold body, a heat dissipation pipeline is arranged inside the mold main body, a cavity is fixedly connected to the upper part of the heat dissipation pipeline, a semiconductor refrigerator is arranged inside the cavity, a heat dissipation fan is inlaid at the upper part of the cavity, and an injection molding opening is formed in one end of the upper part of the mold main body. According to the mold, by arranging an ice crystal, a graphene heat conduction layer, a semiconductor refrigerator and the heat dissipation fan, the upper mold body is effectively cooled, the cooling effect of the mold main body is improved, cooling forming of the refrigerator drawer is facilitated, the forming uniformityof the mold main body is effectively improved by arranging a vibration motor and a vibration spring, bubble grooves and the like are avoided, the formed refrigerator drawer can be slowly pushed out ofthe mold by arranging a hydraulic rod and a sliding block, and the lower mold body can be conveniently separated from the refrigerator drawer.

The invention belongs to the technical field of tools for manufacturing molten steel samplers and discloses a tool for manufacturing a molten steel sampler and a method for manufacturing the molten steel sampler by adopting the tool. The tool comprises a metal cap, a quartz tube, precoated sand, a sample box, a base plate, an outer protective casing pipe, an inner protective casing pipe and a metal sleeve, wherein the outer diameter of the inner protective casing pipe is equal to the inner diameter of the outer protective casing pipe, and the lower half part of the outer protective casing pipe is sleeved with the inner protective casing pipe; the base plate covers the upper end surface of the inner protective casing pipe; the sample box adopts a flat structure and is formed by buckling two symmetrical half box bodies; the quartz tube is seamlessly inserted into a handle of the sample box; the inner diameter of the metal casing pipe is equal to that of the outer protective casing pipe, and the metal casing pipe is arranged on the upper end surface of the outer protective casing pipe; a gap between a cavity formed by the metal casing pipe, the outer protective casing pipe and the base plate and the sample box is filled with the procoated sand, and a filling surface is lower than the pipe orifice of the metal casing pipe; the open end of the metal cap is inserted into the precoated sand, and the sealed end of the quartz tube covers the top of the quartz tube. By means of the molten steel sampler manufactured by adopting the tool, sampling can be quickly performed, the sample box is easy to take out, and the manufacturing cost is low.

The invention discloses an efficient 3D printing consumable drawing device. The efficient 3D printing consumable drawing device comprises an extruding machine, a paraffin removing tank, a water cooling tank, a shell and a paraffin applying bucket; a supporting plate is arranged at one end of the top of the water cooling tank, and the shell is welded to the top of the supporting plate; the paraffinremoving tank is connected to one side of the water cooling tank; and a fixing plate is welded between the paraffin removing tank and the water cooling tank, a first water pump is fixed to the top ofthe fixing plate, and a water inlet pipe is connected to the input end of the first water pump. According to the efficient 3D printing consumable drawing device, scraper blades matched with first guiding wheels are welded to the two sides of the interior of the shell in an oblique downward mode, a collecting tank is arranged under the scraper blades, a heating water chamber is arranged in the side wall of the shell, therefore, excess liquid paraffin remaining on the outer surfaces of extruded wires on the first guiding wheels can be conveniently scraped by the scraper blades, the scraped excess liquid paraffin is guided into the collecting tank to be cyclically utilized through the flow guiding property of the oblique scraper blades, and the internal temperature of the shell can be kept at a certain temperature through the heating water chamber, so that the paraffin keeps the liquid state.

The invention relates to a hot winding solid corrugated pipe, and a sectional material and manufacturing method thereof. The sectional material of the hot winding solid corrugated pipe comprises a first sectional material and a second sectional material; the first sectional material comprises a supporting rib and a first hot coating layer; the first sectional material comprises a connecting strip,a first half wave crest strip and a second half wave crest strip; the second sectional material comprises a buckle plate and a second hot coating layer; a buckling groove is formed in the middle partof the second sectional material; and the shape and size of the buckling groove are matched with the shape and size of the outer wall of a small wave crest structure formed by splicing the first halfwave crest strip and the second half wave crest strip. The sectional material adopts the first sectional material and the second sectional material which are solid wall structures, and the sectionalmaterial can facilitate the cooling forming of a pipe, the production speed of the pipe is increased and the welding quality of the pipe can be improved. The solid corrugated pipe is of a solid wall structure, and is high in ring stiffness, good in impact resistance and destruction resistance, and excellent in ring flexibility. The manufacturing method of the corrugated pipe adopts hot winding tocompound all units together, the welding strength is high and the residual stress problem basically does not exist.

The invention discloses a novel geotextile production process, and belongs to the production field of novel geotextile. Compared with a traditional process, positioning and extruding striped hot meltrubber are added to the geotextile outer surface in the novel geotextile production process and soil carrying capacity of the geotextile is convenient to increase, so that the geotextile processed bythe equipment has a good positioning function. Deviation and relative sliding at the appropriate location are prevented from happening, and the normal construction of the geotextile is ensured. Compared with common production process, the novel geotextile production process is added with anti-ultraviolet fiber. The inner material of the anti-ultraviolet fiber is acrylic, and the acrylic has a goodanti-ultraviolet aging effect, is laid on the upper surface of the geotextile through extrusion molding, and is subjected to waterproof spraying to achieve a good waterproof effect.

The invention discloses a sizing table for vacuum and quick sizing. The sizing table comprises a stander, wherein a sizing vacuum section for cooling a profile is arranged on the stander and is connected with a sizing mold; the sizing vacuum section comprises three sections which includes a first sizing vacuum section, a second sizing vacuum section and a third sizing vacuum section in sequence from left to right and are connected with three exhaust channels arranged on one side of the stander through pipelines in a one-to-one correspondence manner; the three exhaust channels are respectively a first exhaust channel, a second exhaust channel and a third exhaust channel; the first exhaust channel is connected with a variable-frequency vacuum pump; the second exhaust channel and the third exhaust channel are respectively connected with a water ring type vacuum pump. According to the sizing table for vacuum and quick sizing, negative pressure required for the profile can be generated at the highest speed, and the starting-up rejection rate is reduced; the energy consumption of the vacuum pump can be reduced.

The invention discloses a window section material sizing platform. The window section material sizing platform comprises a rack, a supporting platform, a sizing vacuum section, a sizing mold section, a vortex pump for pumping vortex of the sizing mold section, and a plurality of vacuum pumps for vacuumizing the sizing vacuum section, wherein the supporting platform is arranged in the middle of the rack; the sizing vacuum section and the sizing mold section are mounted on the supporting platform; one side of the rack is provided with a vacuumizing device which is connected with the sizing vacuum section by a pipeline; the vacuum pumps and the vortex pump are connected with a water collection device for recycling water and reducing noises; the water collection device is connected with the rack by a heat exchange device and water is led into the rack; and the water is supplied to the sizing vacuum section and the sizing mold section through the rack to form the circulating utilization of the water. The window section material sizing platform can be used for rapidly cooling and molding a section material and water resources are circularly utilized; and the whole structure layout is reasonable, and energy conservation and environmental friendliness are realized.

The invention discloses a hot pressing and cooling forming device for VR helmet manufacturing, and relates to the technical field of VR helmet manufacturing. The device comprises a bearing structure, a mounting structure, a main body structure, a control structure, a cooling structure, a force unloading structure and a buffer structure, and is characterized in that the bearing structure comprises a bearing table and supporting columns, the upper surfaces of the multiple supporting columns are welded to the lower surface of the bearing table, the mounting structure comprises a mounting plate, a mounting rail, a sliding block and a connecting column, the mounting plate is arranged on the upper surface of the bearing table, and the lower surface of the mounting rail is connected with the upper surface of the mounting plate. By arranging buffer springs, when pressure and vibration force exist, connecting rods are matched with pressing blocks to extrude the buffer springs, the buffer springs can emit elastic force opposite to the pressure and vibration force in direction, the vibration force is reduced, and the workbench and the manufacturing accuracy are protected.

The invention relates to the technical field of molds, and particularly discloses an environment-friendly and energy-saving casting mold. The mold comprises an upper mold base. A lower die base is movably connected to the bottom surface of the upper mold base, a mold cavity is formed in the middle of the top surface of the lower mold base, and air cylinders are fixedly connected to the four corners of the bottom surface of the lower mold base respectively. The output ends of the bottom surfaces of the air cylinders are fixedly connected with an ejector plate. Ejector rods are fixedly connectedto the left side and the right side of the middle of the top surface of the ejector plate respectively. According to the environment-friendly and energy-saving casting mold, a sprue gate is formed inthe upper mold base to play a role in pouring raw materials, the upper mold base and the lower mold base are assembled to facilitate cooling and formation of the raw materials, a vertical rod is arranged in the sprue gate, a floating block on the vertical rod is used in cooperation, then the sprue gate can be conveniently blocked by the floating block, the effect of closing the sprue gate is achieved, it is avoided that raw materials accumulate inside the sprue gate, and waste of the raw materials is avoided.

The invention relates to the technical field of chemical fiber processing equipment, in particular to chemical fiber drawing equipment for textile fabric production, which comprises a base and a control cavity, the control cavity is arranged in the base, a control block is slidably mounted in the control cavity, and two moving blocks are slidably mounted in the control cavity and located on the right side of the control block. According to the device, the rotating disc is rotated, the threaded sleeve drives the control block to move, the moving block enables the chain to be in a tightened state all the time, and the rotating block can move along with the chain, so that the sliding frame is driven to continuously move front and back and can stay for a certain time when moving to the right end; the chemical fiber drawing and extending distance can be conveniently adjusted, the effect of controlling the chemical fiber drawing length is achieved, different chemical fiber varieties, spinning methods and product requirements are adapted, the application range of the drawing equipment is widened, workers can conveniently place chemical fibers, and the working efficiency is improved.

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.

The invention discloses an air cooling and water cooling integrated drain board forming die which comprises a bearing table, a backflow pipeline, a second supporting plate and a material receiving mechanism, the second supporting plate is fixed to the other side of the upper end face of the bearing table, the material receiving mechanism is fixed to the bearing table, and a second conveying belt device is rotationally connected to the top of the bearing table. And the second bearing frame is fixed on the bearing table. According to the air-cooling and water-cooling integrated drain board forming die, water circularly flows in the water conveying pipeline, the forming speed of raw materials is increased conveniently in a water-cooling mode, after the raw materials are formed, the movable die moves rightwards, meanwhile, a second electric telescopic rod extends, the materials are conveniently ejected out, and the forming efficiency is improved. The materials fall on the first conveying belt device and move leftwards under the running action of the first conveying belt device, the materials fall on the second conveying belt device and then move leftwards under the running action of the second conveying belt device, in the process, a second cooling fan blows air downwards, and more thorough cooling forming treatment can be conveniently conducted on the materials.

The invention discloses electronic plastic accessory injection molding processing equipment, and belongs to the technical field of injection molding machines, the electronic plastic accessory injection molding processing equipment comprises a mounting seat, an injection mechanism and a mounting mechanism are arranged on the mounting seat, the injection mechanism comprises a storage frame, a heating plate, an electromagnetic valve and a discharging block, the storage frame is arranged on the mounting seat, the heating plate is arranged on the inner side wall of the storage frame, and the electromagnetic valve is arranged on the inner side wall of the storage frame. The electromagnetic valve is arranged on the material storage frame and located at the bottom of the heating plate, the mounting mechanism comprises a mounting box, a discharging block is fixedly connected with the material storage frame, a discharging port is formed in the discharging block and communicated with the interior of the material storage frame, the discharging block penetrates into the mounting box, a model block is arranged in the material storage frame and abuts against the discharging block, and the model block is arranged in the mounting box. A multi-directional injection assembly is arranged in the discharging port and used for changing the spraying direction of the raw materials. The raw material spraying device has the effects that raw materials can be sprayed out in different directions, so that the raw materials are sprayed more uniformly, and the raw materials can be better cooled and formed in the mounting box.