52results about How to "Reduce production efficiency" patented technology

The present application relates to the field of tool processing, and particularly relates to a processing technology for metal ceramic vertical installation forming groove tool. The processing technology comprises the following steps: step 1: processing a blank into a tool finish with a positioning bevel; step 2: processing a reference plane on the end face of the tool finish at the chip rolling groove, the included angle between the reference plane and the end face is the angle of the tool clearance angle; step 3: processing a tool tooth with a clearance angle and a side clearance angle at the reference plane of the tool finish, and detecting the tooth profile data of the tool tooth, the tooth profile data includes tooth width, tooth depth and angle, the detection of the tooth profile data adopts a projection comparison detection method, a standard tooth profile is fixed on a projection surface, and the tool tooth to be detected is enlarged through projection, if the tool tooth data is correct, the tool tooth data is coincident with the standard tooth profile; and step 4: processing the tool chip rolling groove, and performing passivation and coating treatment on the blade edge. Through the implementation of the present application, the processing and detection efficiency of the forming groove tool is improved.

This utility model relates to the field of ultrafiltration membrane equipment technology, and discloses an ultrafiltration membrane device for milk production, including a frame with crossbars fixedly connected to both the upper and lower ends of the frame. This ultrafiltration membrane device for milk production, through a shock-absorbing mechanism, involves first installing a shock-absorbing filter frame through the filter tube onto the inside of the crossbars when the device is to be used. A rubber shock-absorbing ring is installed in the middle of the shock-absorbing frame, which is initially fixed to the outside of the filter tube. Then, a shock-absorbing spring is installed outside the rubber shock-absorbing ring. To ensure shock absorption while protecting the filter tube, foam cotton is filled outside the shock-absorbing spring and inside the shock-absorbing frame for shock absorption protection. This effectively reduces vibration and shaking outside the filter tube, preventing the connection between the filter tube and other parts of the equipment from gradually loosening due to vibration, which could lead to milk leakage, waste of raw materials, contamination, interference with the normal operation of the ultrafiltration process, and reduced production efficiency.

The present application relates to the field of energy-saving and environment-friendly production technology, in particular to a calcination method and system for flow-suspension roasting of petroleum coke. The method comprises: feeding petroleum coke raw materials into a multi-stage preheating system for countercurrent preheating; after preheating, the materials enter a flow-suspension roasting furnace to form a suspension state in a high-temperature airflow for rapid roasting; after roasting, the materials are separated from the flue gas, the separated flue gas containing volatile components is combusted in a combustion furnace and then subjected to purification treatment, and the heat is partially recycled; the separated high-temperature calcined coke is cooled through an air cooling and water cooling system and the heat is recovered, and the hot air generated by air cooling is recycled to the roasting furnace. The present application uses fluidization technology to shorten the roasting time to seconds, significantly improving the production efficiency; through multi-stage countercurrent heat exchange, flue gas combustion and heat recycling, the present application realizes heat cascade utilization and precise atmosphere control, greatly reduces energy consumption and oxidation loss, and stably controls the volatile component of the product below 1%, with high yield and uniform quality.

This application discloses a restraint balloon, its preparation method, and a balloon catheter, relating to the field of medical devices. The restraint balloon includes: an expandable balloon body; and a restraint component, composed of fibrous strands and fixed to the outer surface of the balloon body, used to limit the radial deformation of the balloon body during expansion. The restraint balloon of this application can limit the radial deformation of the balloon body, effectively dispersing stress during expansion. It can be used for the clinical treatment of non-vascular lumen stenosis. Because the fibrous strand restraint component can deform synchronously with the balloon body during expansion, and can contract to a near-initial state along with the balloon body after decompression due to its own elastic recovery characteristics, it significantly reduces the difficulty of balloon retraction, improving the safety and convenience of surgical procedures. It also has the advantages of low cost, high yield, simple processing, and high manufacturing efficiency.

The utility model relates to paper slitting device technical field, and disclose a kind of not dry glue composite paper high-speed slitting device, including workbench, fixed frame is equipped on workbench, fixed frame is connected fixed plate by telescopic link, second slide rail and the moving block matched with slide rail are set on fixed plate, the transverse movement of stepper motor on moving block is realized through gear and rack drive, the fixed rod connected with cutting head cooperation, and fixed by spring and the like structure, workbench is also provided with feeding roller, auxiliary compression roller and by motor-driven winding roller, the linkage of each component is realized in the device, the high automation and precision of not dry glue composite paper slitting process are realized, compared with traditional slitting device, its slitting accuracy significantly improves, multiple safeguard mechanism effectively avoids paper wrinkle deviation, effectively reduce cost, applicable to not dry glue composite paper large-scale high-precision production.

The application provides a rolling mill roll changing device, and relates to the technical field of steel rolling. The rolling mill roll changing device comprises a frame body, a first cover plate, a work roll transfer train, a chassis structure and a hydraulic cylinder. The frame body is slidingly connected to the chassis structure. The hydraulic cylinder is arranged on the chassis structure. The hydraulic cylinder is used to drive the frame body to slide relative to the chassis structure, so that the first cover plate and a backup roll connected to the frame body move together in a direction away from the rolling mill. The frame body is provided with a first longitudinal track. The chassis structure is provided with a second longitudinal track. The hydraulic cylinder is used to drive the frame body to slide relative to the chassis structure, so that the first longitudinal track is aligned with the second longitudinal track. The work roll transfer train is used to replace the work roll and move on the aligned second longitudinal track and first longitudinal track. Compared with the prior art, the rolling mill roll changing device solves the problem that a large cover plate needs to be manually lifted when the backup roll of the rolling mill is replaced, and improves the automation level and production efficiency of the rolling mill roll changing process.

The invention discloses a method for preparing a tungsten compound from artificial tungsten ore, which comprises the following steps: reacting sulfuric acid with the artificial tungsten ore to leach tungsten, and controlling the reaction conditions that the pH is 0.2-4.0, the temperature is 25-100 DEG C, the reaction time is 30 minutes to 6 hours, and the liquid-solid ratio is 1: 1-10: 1. And obtaining a metatungstate leaching solution after the reaction is completed, so that efficient leaching of tungsten is realized. And further performing purification and impurity removal on the solution to obtain a pure metatungstate solution. The pure metatungstate solution can be used for preparing different pure tungsten compound products such as solid metatungstate, phosphotungstic acid, ammonium phosphotungstate, tungsten oxide, ammonium metatungstate, ammonium paratungstate and tungstic acid. According to the technology, efficient leaching of tungsten under the mild condition can be achieved, high acid and high alkali are not needed in the whole process, and energy consumption and emission are greatly reduced; the obtained leachate is easy to purify to obtain a pure metatungstic acid solution, and the pure metatungstic acid solution can be directly used as a platform intermediate to flexibly prepare various tungsten chemicals.

The utility model discloses a kind of composite material belt preparation devices, it is related to battery production equipment field.The composite material belt preparation device includes copper foil unwinding wheel, material belt winding wheel, composite counter roller and lithium foil processing mechanism, copper foil unwinding wheel is used to release copper foil;Lithium foil processing mechanism includes lithium foil unwinding wheel, cutting knife, conveyer belt, manipulator, first release film unwinding wheel and first release film winding wheel, cutting knife is used to cut lithium foil into lithium sheet by lithium foil unwinding wheel release;Conveyer belt is used to carry and transport lithium sheet, first release film unwinding wheel is used to release release film, first release film winding wheel is used to release after and pass through the release film of composite counter roller and wind;Manipulator is used to move lithium sheet on conveyer belt to release film, composite counter roller is used to form composite material belt by composite lithium sheet on release film on copper foil, material belt winding wheel is used to wind composite material belt.The equipment cost of composite material belt preparation device provided by the utility model is lower, and production efficiency is higher.

This invention relates to an extraction method for enhancing the hypoglycemic activity of mulberry leaf peptides. Freshly harvested mulberry leaves are washed, crushed, and then water and alkaline protease are added for extraction. After extraction, the enzyme is inactivated to obtain the mulberry leaf peptide extract. The extract is then filtered through a plate and frame filter to obtain a clear liquid and a residue. The clear liquid is further fractionated using ultrafiltration and nanofiltration membranes to obtain components with different molecular weight ranges. These components are then concentrated, sterilized using filter cartridges, and spray-dried to obtain products with different molecular weight ranges. This invention utilizes a fractionation and purification technology in the mulberry leaf peptide extraction process, resulting in different grades of mulberry leaf peptide products suitable for various hypoglycemic cases and scenarios.

The utility model discloses a wind deformation resistant dust collecting bag framework, which comprises a base frame structure, an adjusting frame structure is arranged above the base frame structure, the base frame structure comprises a bottom ring body serving as a foundation, a support with a hollow structure inside is fixed above the bottom ring body, an adsorption magnet is fixedly arranged inside the support, and the adsorption magnet is fixed on the bottom ring body. A reinforcing ring is fixedly installed on the surface of the support, the adjusting frame structure comprises a connecting rod, a supporting ring is fixedly installed above the connecting rod, a matching groove is formed in the surface of the connecting rod, an adjusting rod is fixedly installed at the bottom of the connecting rod, an adsorption block is fixedly installed on the surface of the adjusting rod, and the matching groove is matched with the matching block in a clamped mode. The matching block is fixedly installed on the inner side of an arc-shaped ring, a connecting groove is formed in one end of the arc-shaped ring, a connecting block is fixedly installed at the other end of the arc-shaped ring in an embedded mode, and the dust collecting bag framework resistant to wind power deformation plays a role in opening, installing and fixing through the arranged connecting rods.

This invention discloses a vehicle body painting process capable of repairing mirror-like defects, comprising: inspecting vehicle body surface defects; grinding the defects with a grinder; polishing the ground defects with a polishing machine; marking the mirror-like defects on the vehicle body; baking the mirror-like defects online using an electric heat gun; and spraying an isopropyl alcohol solution. This invention enables rapid online repair of localized mirror-like defects on the vehicle body, reducing rework time, minimizing subsequent rework and even scrapping, lowering costs, increasing first-pass yield, and improving workshop production efficiency.

This utility model discloses a basket for chemical tempering of glass, relating to the technical field of glass production equipment. The basket for chemical tempering of glass is used to hold glass and includes a main basket frame and at least one dividing component. The main basket frame has a receiving cavity; at least one dividing component is disposed within the receiving cavity to divide the receiving cavity into at least two sub-chambers. The at least two sub-chambers are arranged side-by-side along the length of the main basket frame. The dividing component has dividing teeth on the side facing the sub-chamber, which are used to limit the side edges of glass placed within the sub-chamber. The technical solution provided by this utility model aims to improve production efficiency and reduce glass deformation, thereby increasing the yield rate of glass.

The utility model relates to the field of photovoltaic technology, in particular to a photovoltaic connector. The utility model provides a photovoltaic connector which comprises a body and a connecting piece, the connecting piece is installed on the body through a tool, a guide groove and a limiting groove are formed in the connecting piece, and the sectional area of the guide groove is gradually reduced in the direction close to the limiting groove. Due to the fact that the sectional area of the opening of the guide groove is large and the side wall of the guide groove inclines towards the direction of the limiting groove, a tool can conveniently enter the limiting groove along the guide groove, installation of a connecting piece is convenient, due to the design of the guide groove, the tool can still be easily matched with the connecting piece to work when the sight is poor, blind screwing is achieved, and the operation difficulty can be reduced.

The invention relates to the technical field of chemical pigment machinery, and particularly discloses an opposite-rolling laminated device for reducing the viscosity of fireproof paints.The opposite-rolling laminated device comprises a supporting seat, a recycling box is fixedly connected to the top of the supporting seat, an opposite-rolling box is fixedly connected to the top of the recycling box, and the bottom of the opposite-rolling box communicates with the recycling box; the device comprises a rolling box, one side of the rolling box is fixedly connected with a collecting box, the top of the rolling box is fixedly connected with a stirring device, the rolling box penetrates through and is fixedly connected with a discharging mechanism, and the inner wall of the rolling box is fixedly connected with a first rolling device, a second rolling device and a third rolling device. The movable end of the electric telescopic rod penetrates through the top of the opposite-rolling box and is fixedly connected with a spraying mechanism, the opposite-rolling stacked device for reducing the viscosity of the fireproof coating is provided with a stirring device, so that auxiliaries and raw materials can be fully stirred and mixed, and the viscosity of the coating is preliminarily reduced; therefore, waste of raw materials and influence of the raw materials on next rolling operation can be avoided.

The utility model relates to the technical field of pressure relief devices, and discloses a hydrogen fluoride reacting furnace safety pressure relief device which comprises a pressure relief pipe, a sliding column is slidably connected to the inner wall of one end of the pressure relief pipe, one end of the sliding column extends to the outside of the pressure relief pipe, and a sliding rod is slidably connected to the inner wall of the sliding column. A spring is fixedly connected between the sliding column and the side wall of the piston and movably arranged on the outer wall of the sliding rod in a sleeving mode, and a limiting assembly is arranged between the pressure relief pipe and the sliding column and clamps the sliding column. Comprising a clamping groove, an elastic clamping block, an extrusion block and the like, a user can rotate a rotary drum and flexibly adjust the positions of a sliding column and a piston according to actual requirements, so that the starting air pressure value of the pressure relief device is changed, and compared with an existing device, it is avoided that when the pressure does not meet the optimal reaction requirement, pressure relief is too early to affect the reaction process, and production efficiency is reduced; and the risk that the pressure is far beyond the safety range and is not released in time is prevented, and the production safety and efficiency are improved.

The invention provides a blisk blade shot blasting gun anti-collision method based on multi-sensor fusion, and the method comprises the following steps: importing a blisk three-dimensional model, and calibrating a collision high-risk area; the 3D laser radar scans to generate point cloud data, and the inertial measurement unit feeds back the attitude of the nozzle; calculating a collision probability by using the collision prediction model, and triggering a corresponding classification strategy; a collision avoidance path is generated, and the mechanical arm executes dynamic adjustment; and based on the dynamic spectrum data, the motion stability of the mechanical arm is optimized in real time. The method has the advantages that collision is extremely easy to generate in the shot blasting process of the blades of the blisk of the aero-engine, and in order to ensure the safety of the shot blasting process, the running track path of a spray gun needs to be confirmed once every 5-10 blades, so that the processing process is discontinuous, and the production efficiency is reduced. The problem that the collision risk is high when the spray gun operates between the blades is solved, the machining process continuity is improved, and the collision risk of the spray gun and the blades is avoided.

The utility model relates to filter end cover processing equipment technical field discloses a kind of filter end cover automatic stamping equipment, including support frame, the bottom end of the support frame is fixedly connected with support leg, the left side of the support frame is fixedly connected with servo motor respectively before and after, the output of the servo motor is fixedly connected with ball screw, the right end of the ball screw is rotatably connected with the right side inner wall of support frame by limit ring, by setting servo motor, ball screw, ball nut seat and limit cross plate, equipment adopts the transmission system of servo motor, ball screw and ball nut seat, the guidance constraint of cooperation limit cross plate to support plate, realize the accurate positioning and stable conveying of workpiece, compared with traditional manual or cylinder conveying, the system: avoid the error of manual placement workpiece, ensure the cooperation accuracy of workpiece and press mould and cushion mould, improve the size consistency and forming quality of stamping part, improve production efficiency.

This invention discloses a production apparatus for frozen duck blood. The invention relates to the field of duck blood production technology and includes two base plates. Connecting plates are fixedly connected to the top sidewalls of both base plates. A conveying assembly for transporting packaged duck blood is rotatably connected to the inner wall of each connecting plate. A processing assembly for vacuum degassing and packaging the duck blood is located at the upper end of the conveying assembly. For bagged duck blood, this invention applies uniform pressure through a forming plate, ensuring the duck blood evenly fills the packaging bag, preventing sedimentation due to gravity, and ensuring uniform distribution of the duck blood after freezing, thus improving the product's appearance regularity. For boxed duck blood, an adjustable mounting block and a first clamping plate achieve precise fixing of boxed duck blood of different sizes, preventing clamping deviation and crushing damage, ensuring packaging integrity, and thus ensuring the quality stability of the frozen boxed duck blood.

The utility model discloses a stamping blanking device of set bending forming function relates to metal processing technical field, including lower mould subassembly, bending seat and bending pressing plate, the equal interval arrangement of two ends of lower mould subassembly installs bending seat, and the equal interval arrangement of left and right two ends of lower mould subassembly installs buffer seat, upper mould subassembly is connected in the bottom of upper mould subassembly. The stamping blanking device of set bending forming function, through the equal interval arrangement of two sides of public mould seat symmetry each installation three bending seats, cooperate the bending pressing plate of upper mould subassembly bottom connection, make outside hydraulic device to the vertical depression of upper mould subassembly, can provide synchronous push down force to bending pressing plate, with upper mould subassembly and lower mould subassembly butt joint, realize stamping processing to work piece, and bending pressing plate will also butt joint with bending seat, cooperate the cooperation between structure, can realize the bending effect to the edge of work piece, to guarantee processing efficiency.

The application relates to the technical field of transmission shaft assembly, and discloses an automobile transmission shaft assembly device, which comprises a press-fitting machine body, two limiting rods arranged on the inner wall of the press-fitting machine body, two clamping mechanisms arranged at the two ends of the limiting rods respectively, the clamping mechanisms being capable of clamping and fixing the end part of the transmission shaft to be assembled, and a supporting mechanism arranged between the two clamping mechanisms. The automobile transmission shaft assembly device is characterized in that the clamping mechanism is arranged, so that the staff only needs to put the end part of the transmission shaft into the clamping mechanism, the clamping mechanism can automatically adjust and clamp the end part of the transmission shaft when moving to the two ends of the press-fitting machine body, the workload of the staff is reduced, the press-fitting speed is improved, and after the end part of the transmission shaft is press-fitted with the shaft pipe, the supporting position of the shaft pipe can be automatically adjusted through the supporting mechanism, so that the transmission shaft is prevented from toppling to one side when the press-fitted transmission shaft is ejected.

The utility model relates to the technical field of injection molds, in particular to an injection mold convenient and rapid to demold. The mold comprises a hollow frame, a hydraulic press is fixedly connected to the surface of the hollow frame, an upper mold base is fixedly connected to the surface of the hydraulic press, a lower mold base is fixedly connected to the surface of the hollow frame, a demolding device is arranged on the surface of the lower mold base and comprises a fixing bin, and the fixing bin is fixedly connected with the surface of the lower mold base. A sliding rod is slidably inserted into the surface of the fixing bin, and one end of the fixing rod is fixedly connected with the fixing plate. The problems that when a traditional injection mold is demolded, the demolding time is usually too long, or the mold which is just subjected to injection molding is not easy to demold, and the mold is possibly damaged during demolding, so that a large amount of time is wasted on demolding for workers, the production efficiency of the workers is greatly reduced, and plastic products are possibly damaged are solved. The product quality is influenced.

The utility model discloses a kind of kettle leak-proof detection equipment, it is related to leak-proof detection technical field, comprising: kettle body, arc support plate, the outer surface of the arc support plate is fixed with leak-proof detection mechanism. The utility model cooperates through air pump, pressure regulating valve, inflation, pressure maintenance, exhaust solenoid valve group and high-precision absolute pressure sensor, constructs a closed pneumatic pressure detection system, can automatically fill into constant-pressure clean gas in kettle, and judges its sealing by monitoring the pressure decay of pressure maintenance stage. The design replaces the traditional "manual water filling visual inspection" water detection method, solves a series of derivative problems such as the water stain inside kettle caused by the detection medium being water, the need to add independent and energy-consuming drying process, and the growth of microorganisms by residual water. Avoid the secondary pollution and quality risk caused by water stain residue, while avoiding the production line extension, energy consumption increase and production efficiency reduction caused by the increase of drying link.

This invention relates to the field of cable harness assembly manufacturing technology, specifically disclosing a cable harness assembly manufacturing device and process, including a production frame. Feeding and mounting frames are fixedly installed on both sides of the top of the production frame, and a pressing and fixing frame is fixedly installed in the middle of the top of the production frame. Through the symmetrically arranged wire conveying components and crimping processing components on both sides, various production modes such as single-end crimping, simultaneous crimping at both ends, and continuous alternating crimping can be flexibly realized. During wire conveying, multiple clamping structures and synchronous transmission design ensure accurate positioning and stable conveying of multiple wires, avoiding the impact of conveying displacement on crimping accuracy. The stripping and twisting processes are integrated into the same processing component. Through the coordinated operation of ring cutting, straight cutting, and rotary twisting, precise control of the stripping size and reliable twisting of the copper wires are achieved, completely solving the short-circuit hazard caused by exposed loose wires, while ensuring the consistency of crimping end processing.

The embodiment of the invention provides a silicon-carbon negative electrode material, a preparation method thereof and an automobile, and belongs to the field of lithium ion battery negative electrode materials. The preparation method comprises the following steps: mixing porous carbon with silicone oil to obtain a first mixture; sequentially carrying out stirring and ultrasonic treatment on the first mixture to obtain a precursor material; mixing the precursor material with molten salt and a reducing agent, and reacting to obtain a second mixture; and sequentially washing, drying and grinding the second mixture to obtain the silicon-carbon negative electrode material. The preparation method provided by the invention has the characteristics of simple process flow, low cost, high safety and high production efficiency.

The invention provides a method and system for generating a smart card production file. The method comprises the steps that a production tool sends a data reading request to an operating system; the operating system reads data in the memory of the mother card based on the to-be-read address, and judges whether the currently read data page is a preset blank data page or not; if the data page is a blank data page, the operating system continues to perform subsequent reading by taking the data page as a unit from the next data page of the currently read data page until a valid data page is read; the operating system generates return data according to the valid data in the valid data page and the valid data address corresponding to the valid data, and returns the return data to the production tool; and the production tool receives the return data and generates a smart card production file based on the return data. In the mode, when the data is read in the operating system of the smart card mother card, the blank data page is automatically judged and skipped, so that the generation time of the production file can be shortened, and the generation efficiency of the production file is improved.

A kind of high-temperature evaporation equipment for manufacturing nanometer metal powder, including water-cooled barrel shell, water-cooled hemispherical shell, evaporation chamber, cooling water inlet A, cooling water cavity A, cooling water inlet C, plasma cathode column, cooling water inlet D, hemispherical shell cooling water passage, cooling water inlet B, crucible wall petal, cooling water outlet A, plasma anode terminal stud, crucible bottom, cooling water outlet B, hemispherical shell cooling water passage, barrel shell cooling water passage;Its characterized in that: the upper portion of hemispherical shell cooling water passage is equipped with cooling water cavity A;Due to the effect that the hemispherical shell cooling water flow channel of high-temperature evaporation equipment is equipped with cooling water cavity A, the gathered water can be effectively and evenly distributed to hemispherical shell cooling water flow channel and barrel shell cooling water flow channel, so that the cooling efficiency of hemispherical shell cooling water flow channel is high, which is conducive to the evaporation of metal vapor, thereby promoting the production quality of nanometer metal powder;The service life of high-temperature evaporation equipment is improved.

This utility model relates to the field of paint production technology and discloses a paint dilution device for paint production. It includes a support frame leg, a paint dilution cylinder fixedly mounted on the top of the support frame leg, an arched base on one side of the support frame leg, and a top cover fixedly mounted on the top of the paint dilution cylinder. A paint inlet pipe is connected to the top of the top cover. By incorporating a lifting hydraulic cylinder, a control movement column, and a spring, the relative positions of the water inlet connecting groove and the control water inlet holes one and two can be precisely adjusted. The lifting stroke of the hydraulic cylinder can be set via a control box according to the type of paint, initial concentration, and target dilution ratio, thereby controlling the flow rate and total amount of diluent entering the paint dilution cylinder. This effectively avoids the problem of excessive or insufficient diluent addition due to human error or inaccurate valve adjustment, thus improving paint quality.

The utility model relates to the technical field of electronic products, and discloses an electronic equipment accessory, which comprises a shell, a circuit board assembly and a heat dissipation component, and is characterized in that the shell is provided with an inner wall structure forming an accommodating cavity; the circuit board assembly is arranged in the accommodating cavity, and the circuit board assembly is provided with a first fixing structure; the heat dissipation component is arranged between the circuit board assembly and the inner wall of the shell, the heat dissipation component is provided with a second fixing structure matched with the first fixing structure, and detachable fixed connection between the heat dissipation component and the circuit board assembly is achieved through insertion matching of the first fixing structure and the second fixing structure. Compared with the prior art in which the radiating fins and the circuit board are welded and fixed through tin soldering, the plug-in operation is more convenient, the assembly process is simplified, the assembly requirement is reduced, the assembly efficiency and the product production efficiency can be improved, meanwhile, tin materials are saved, and the production cost is reduced. Moreover, during later maintenance, the operation of desoldering and tin melting is not needed, so that the maintenance efficiency can be improved, and the circuit board assembly is not easy to damage.

The application discloses a method for preventing shear cracking in the process of titanium alloy forging and drawing, which comprises the following steps: step one, heating titanium alloy ingot with a height-diameter ratio of not more than 2.5 to above the phase transition point, and performing first-time forging to obtain a forging blank with a size of a1*b1*l1; step two, heating the forging blank to 20-40 DEG C below the phase transition point, and performing final-time forging to obtain a forging piece with a size of a2*b2*l2, wherein the method for the final-time forging is as follows: adjusting the opening width k of the drawing die to the width a2 of the forging piece, loading the forging blank into the drawing die along the length direction, and performing slow pressing or impact deformation through the upper anvil. The method can effectively improve the uniformity of the material, avoid shear deformation cracking in the process of forging and drawing, and is suitable for the technical field of metal material processing.