444results about "Swagging presses" patented technology

The invention relates to the technical field of aluminum material forging and pressing, in particular to an aluminum material forging and pressing forming device which comprises a forging and pressing base, a forging and pressing frame is fixedly connected to the top of the forging and pressing base, and a longitudinal adjusting mechanism is fixedly connected to the top of the forging and pressing base; the top of the forging base is fixedly connected with a forging die; the top of the inner wall of the forging frame is fixedly connected with a forging plate; a forging aluminum material is arranged on the inner wall of the forging die; in view of the fact that the aluminum material cannot be accurately placed in the dead center of a die during forging and pressing, if the aluminum material is relatively close to the edge of the die when being placed, the aluminum material cannot completely fill the die, the quality of a produced product is influenced, and in order to avoid the situation that the aluminum material cannot be filled into the die, the aluminum material usually needs to have enough redundancy, so that the production cost is reduced. Due to the fact that whether the aluminum material is located in the center of a die or not cannot be accurately judged, the aluminum material with large redundancy is used during forging and pressing each time, and a large number of raw materials are wasted when the aluminum material is located in the center of the die.

The present disclosure provides a device and a method for controllable forging of a forming flow line of a complex-shaped component. The device includes a frame, a shaping unit, a cushioning unit, and a cleaning unit, and the frame is used to mount and fix the shaping unit, the cushioning unit, and the cleaning unit; the shaping unit is used to improve a shaping capacity of processed parts; the cushioning unit is used to reduce a vibration in a metal shaping process to avoid an impact on the shaping of the metal; the cleaning unit is used to clean up a surface of a mold after shaping; when the metal is put into the mold, the metal is extruded and shaped through the shaping unit, and at the same time, the cushioning unit is used to offset the vibration generated by the shaping unit during the shaping process.

The invention discloses a hot die forging press with a lubricating oil detecting and supplying function, and relates to the technical field of hot die forging presses, the hot die forging press comprises a mounting frame, a forging and pressing unit, a detecting unit and a controller, the mounting frame is used for mounting and fixing the forging and pressing unit, the detecting unit and the controller, and the forging and pressing unit is used for forging and pressing forgings; the detection unit is used for liquid level detection and automatic supply of lubricating oil, the controller is used for controlling opening and closing of the forging unit and the detection unit, and when forging is needed, the controller controls the forging unit to start to hammer the forging and controls the detection unit to spray the lubricating oil to the surface of the forging to form an oil film to protect the forging. And when the detection unit detects that the lubricating oil is insufficient, the lubricating oil is automatically supplied, and the situation that the forging cannot be lubricated due to the insufficient lubricating oil, and the forging quality is affected is avoided.

The invention provides a method for monitoring the state of a cold header for bolt machining. The method comprises the steps that historical mold state parameters obtained by detecting a mold of the cold header and detected production parameters are obtained; wherein the mold state parameters comprise one or more of the abrasion degree, the deformation amount, the crack condition, the smooth degree, the hardness and fatigue damage, and the production parameters comprise one or more of the bolt model, the punching force, the feeding speed, the lubricating condition and the mold temperature; inputting the punching times and / or the production duration of the cold header after detection into a prediction model corresponding to the model and the production parameters of the die to obtain the die state parameter variable quantity of the cold header; and real-time mold state parameters of the cold header are determined based on the historical mold state parameters and the mold state parameter variable quantity. According to the invention, on-line monitoring of the state of the cold header die can be realized.

The invention relates to the technical field of intelligent forging and pressing equipment, in particular to a cold header pressure control system which comprises a pressure sensing module used for collecting dynamic pressure signals when a cold header works in real time; the system further comprises a control unit, the control unit is electrically connected with the pressure sensing module, a fuzzy PID control algorithm is adopted to conduct real-time analysis on the dynamic pressure signals based on the pressure change rate and historical abnormal working condition data, and a pressure regulation and control instruction is generated in combination with a preset pressure threshold value range. The pressure during cold heading can be intelligently adjusted and optimized according to different materials, the product quality and the machining efficiency are improved, the use safety of equipment is improved, the service life of a mold is prolonged, and the production cost is reduced.

The invention relates to a die for manufacturing a high-hardness pipe plug wire and a die forging process, and belongs to the technical field of forging and pressing devices. A die for manufacturing a high-hardness pipe plug wire is characterized in that a double-guide-rod linkage trapezoidal plate and a rack mechanism are arranged, and a material taking arm is driven to rotate in one direction to complete discharging; an electromagnet is used for controlling the clamping arm to cooperate with a spring to reset to realize automatic feeding; and a spring bearing disc is arranged in the base to realize ejection and resetting of the forged part. The die structure integrates automatic feeding of a conveying belt, double-magnet energy-saving clamping and a slope self-locking device, the manual intervention link is eliminated, and the problems of high-temperature burning and efficiency bottleneck are solved. The device is mainly used for metal pipe plug wire high-temperature die forging forming, and through the synergistic effect of mechanical linkage and electromagnetic control, the production safety and the automation level are remarkably improved.

The invention relates to the technical field of part forming machining, and discloses head and flange one-time extrusion forming equipment which comprises an extrusion module. The extrusion module comprises an upper die, a lower die, an upset head die, a driving assembly and a positioning assembly, the upper die and the lower die further comprise positioning inserts, head inserts and forming inserts, and the positioning inserts, the head inserts and the forming inserts are detachably installed on the upper die plate and the lower die plate. The complex process that the flange needs to be upset independently and then the head needs to be upset during machining and manufacturing of a traditional stamping die and a forging machine is avoided, the production process is simplified, and the production efficiency is improved. Products of various specifications and sizes are manufactured by quickly replacing inserts and upset head dies of different specifications, quick remodeling is achieved, automatic feeding is achieved by arranging the feeding module, the feeding module is used for automatically feeding blanks to the extrusion module, and the machining and production efficiency is further improved.

A cold heading head safety monitoring device comprises an upper connector, an elastic body, a support plate and a lower connector; a wire harness channel is arranged inside the upper connector, one end of the channel is located at the center of the lower side of the upper connector, and the other end is located on the circumferential side; the elastic body comprises four deformation bodies, which are arranged between the upper connector and the support plate, each deformation body comprises columns arranged in a 3×3 matrix, and each deformation body is provided with a sealing plate on the upper and lower sides, and two deformation bodies corresponding to any one of the outer sides of the elastic body, and the corresponding side of the middle column of the three columns on the corresponding side is provided with a resistance strain gauge, and the wire harness of the resistance strain gauge enters the wire harness channel from the lower side of the upper connector and is led out from the circumferential side of the upper connector; the upper side of the lower connector is connected to the support plate through a circumferentially inward-contracted connection column. It can monitor the stress condition of the cold heading head in real time to prevent damage caused by abnormal stress on the cold heading head.

The invention discloses a female die ejection device of a cold header, a slidable sliding heavy punch is arranged in a female die cavity, the front end of the sliding heavy punch is fixedly connected with a punching rod, and the rear end of the sliding heavy punch is connected with an ejection pipe through an elastic connecting piece; a limiting structure is further arranged between the first female die sleeve and the sliding heavy punch and used for limiting sliding of the sliding heavy punch. The elastic connecting piece and the limiting structure enable the sliding heavy hammer to have a first state that the sliding heavy hammer slides forwards along with pushing of the ejection pipe and the elastic connecting piece; in the second state, advancing is stopped under the limitation of the limiting structure, and the elastic connecting piece continuously compresses and deforms; in the third state, the limiting structure is released from the limiting state and slides forwards; and in the fourth state, the elastic connector slides backwards under the restoring force of the elastic connector. By the adoption of the specially-designed product ejection device, the punching rod can stably eject out a product part and then retract backwards in time, transverse movement after the part is clamped by the clamp is not hindered, and the part is prevented from falling off.

The invention discloses high-strength valve forging equipment and a forging process, and relates to the technical field of die forging machines. A support is fixedly mounted on the upper surface of the workbench, a hydraulic cylinder is fixedly mounted on the inner wall of the support, a mounting plate is fixedly connected to the output end of the hydraulic cylinder, an upper mold is movably clamped to the lower surface of the mounting plate, and a lower mold is movably clamped to the upper surface of the workbench. A positioning assembly used in cooperation with the upper die and the lower die is jointly arranged in the workbench and the mounting plate, an ejection assembly is arranged between the workbench and the lower die, and a cooling assembly used in cooperation with the lower die is arranged in the support. The formed valve is stably ejected out of the lower die, the forging efficiency of the forging equipment is remarkably improved, and the forged valve is rapidly cooled in an air cooling mode through the cooling assembly.

The invention relates to the technical field of press machines, in particular to a multi-station gear hot die forging press machine which comprises a press machine body, a mounting structure, a fixing structure, a jacking structure, a storage structure, a dust collection structure, a collection structure and a fourth driving part. The arrangement of the dust collection structure facilitates suction of a large amount of waste residues, prevents the waste residues from accumulating in a working area to affect forging precision and equipment operation, prevents the waste residues from entering moving parts of the press machine to cause abrasion or clamping stagnation, guarantees stable operation of the press machine body, timely cleans the waste residues, can improve the working environment, reduces the cleaning time of operators, and improves the working efficiency. The falling height of the gear workpieces is reduced by increasing the height of a lifting plate in the collecting structure, the situation that due to the fact that the falling height is too high, the gear workpieces collide with one another, and the mass is reduced is prevented, a plurality of mounting blocks are driven to slide when a transmission shaft rotates in the mounting structure, and mounting rods on two mounting bases are conveniently and rapidly fixed; therefore, the replacement efficiency of the mold is improved.

To provide a forging press device that can effectively recover scales during press molding even if there is almost no gap between a metal mold and a work-piece as in closed forging, and a forged product manufacturing method with use of the device.SOLUTION: A forging press device 1A performs: a temporary press operation Q1; a return operation Q2 for forming a gap S1 between one metal mold (upper mold 2) and a work-piece W; and a main press operation Q3, and forms a closed space S2 communicating with the gap between a pair of metal molds. One metal mold is provided with an air injection port 15 opening on a molding surface 11 thereof. During the return operation, scales O on a surface of the work-piece are scattered into the closed space by air injected from the air injection port via the gap, and the scattered scales are suctioned and recovered to the exterior from the closed space.SELECTED DRAWING: Figure 1

The utility model provides hexagon bolt blank cold stamping equipment, which relates to the technical field of cold stamping equipment, and comprises a workbench and a water tank, and the top of the workbench is fixedly connected with a lower die. According to the cooling device, the water pump, the communicating block, the first water inlet pipe, the first water outlet pipe and the cooling channel are used in cooperation, so that cooling liquid circularly flows in the cooling channel, the inner wall of the lower die can be cooled, and the cooling effect is improved under the cooperation of the water pump, the communicating block, the second water inlet pipe, the second water outlet pipe, the condensation pipe and the cooling fins. Cooling liquid circularly flows in the condensation pipe, the outer side of the lower mold is cooled, heat can be rapidly and effectively extracted from the lower mold by cooling the interior and the outer side of the lower mold at the same time, the cooling effect on the lower mold is improved, the temperature of the surface of the lower mold can be effectively reduced, friction and thermal expansion can be reduced, and the service life of the mold is prolonged; and the product quality is improved.

The invention relates to the technical field of electric vehicle part machining and manufacturing, and discloses an electric vehicle yoke plate continuous forging and polishing integrated intelligent tool system. Comprising a rack, an upper mold driven by the rack and a rotating disc rotationally arranged on the rack, and a plurality of lower molds matched with the upper mold are annularly distributed on the rotating disc; the jacking unit, the workpiece taking unit and the polishing unit are used for jacking out, taking out and polishing the forged workpieces; the driving mechanism drives the rotating disc to rotate intermittently, so that the lower die circulates among the forging station, the ejecting and taking station and the feeding and discharging station. The continuous forging, automatic part taking and online polishing functions are intelligently integrated, multi-station parallel operation and procedure connection are achieved through multi-station automatic circulation and collaborative operation of all execution units, the production efficiency and the automation degree are improved, and the manual operation intensity and the safety risk are reduced.

The invention provides an automatic bolt cold heading device and technology, and relates to the technical field of bolt machining, the automatic bolt cold heading device comprises a supporting seat, a supporting frame and a conveyor, the top of the supporting seat is in bolted connection with a feeding frame, a sliding groove is formed in the top of the feeding frame, and the top of the feeding frame is in sliding connection with a sliding induction plate; a sliding induction plate is installed at the bottom of the feeding frame, infrared scanning devices are installed on one side of the bottom of the sliding induction plate, feeding openings are formed in the middle of the front face of the feeding frame, and the number and the position of the feeding openings correspond to those of the infrared scanning devices. Manual intervention is greatly reduced, the production efficiency is improved, the labor intensity is reduced, the width detection unit can accurately measure the width of the bolt raw material, the telescopic air cylinder adjusts the clamping force according to the width, it is ensured that the bolt raw material is effectively clamped by the conveying grinding wheel, and the feeding precision is improved.

The embodiment of the invention relates to the technical field of new energy automobile part production, and discloses a cold header in-die knocking device which is composed of a first female die sleeve and a second female die sleeve, and a punching rod, a cavity position for containing a part and a marble B used for preventing the part from moving are arranged in the first female die sleeve; a cavity structure combined with an ejector pipe on the cold header is arranged in the second female die sleeve, and a sliding heavy punch is further arranged in the cavity and located on the left side of the ejector pipe. When the ejection pipe moves to the extreme position of the leftmost end, the left end face of the ejection pipe makes contact with the A plane of the second female die sleeve. A spring is arranged in the second female die sleeve, the two ends of the spring are connected with the sliding heavy punch and the left end face of the ejection pipe respectively, and the spring is arranged on a pipe of the sliding heavy punch in a sleeving mode. By means of the device, when some aluminum alloy parts in special shapes are produced on a cold header, a circle of pits are rapidly printed on the small end faces of the aluminum alloy parts and used for marking and recognizing the parts.

The invention relates to the technical field of cold heading production, in particular to cold heading production equipment which comprises a rack and a feeding frame arranged at the side end of the rack, the rack and the feeding frame are connected through a connecting frame, sliding doors are symmetrically arranged on the rack in a sliding mode, and a cold heading device is arranged in the feeding frame; during machining, a wire rod is placed on the feeding roller, a wire rod led out of the wire rod is guided by the guide wheels, alternately wound through the tensioning wheels and fed into the rack to be machined through the connecting pipe, a blank can be directly machined into a fixed part, and the two guide wheels are driven by the transmission motor to be in the opposite directions; and the wire rod is automatically conveyed to a station for cold heading impact.

The utility model discloses outer hexagonal double-thread bolt cold heading equipment, which relates to the technical field of cold heading equipment, and comprises a processing table, the lower part of the processing table is fixedly connected with supporting legs, the left part of the processing table is fixedly connected with a left side plate, and the right part of the processing table is fixedly connected with an abutting plate; a hydraulic cylinder is fixedly installed on the left side plate, the output end of the hydraulic cylinder penetrates through the left side plate to be fixedly connected with a sliding seat, a cold heading head is fixedly connected to the sliding seat, a sliding rail is fixedly connected to the machining table, and the sliding seat is in sliding connection with the sliding rail. Through the arrangement of the hydraulic cylinder, the sliding rail and the sliding seat, pressure can be applied to the single side of a workpiece, and the whole equipment occupies a small space and is convenient to use; and the upper die and the lower die are arranged, so that workpieces can be conveniently put in and taken out, and the operation is convenient.

The invention discloses a hot die forging press with a pneumatic friction clutch, which relates to the technical field of hot die forging presses and comprises a machine body, the pneumatic friction clutch, a lower template, an upper template, a lower die, an upper die, a moving mechanism and a spraying mechanism. By arranging the moving mechanism and the spraying mechanism, formed materials can be automatically taken out conveniently, unprocessed materials can be automatically placed into an inner cavity of the lower mold, the material taking and placing process is automatic, a worker does not need to intervene between the upper mold and the lower mold of the equipment for dangerous operation, and production safety is guaranteed while the working efficiency is improved; and in the automatic material taking process, a release agent in a liquid inlet pipe is conveyed into a displacement plate and sprayed out through a spray head, the release agent is automatically sprayed to the lower mold and the upper mold, and the design is convenient for automatically spraying the release agent to the lower mold and the upper mold.

The invention discloses a crankshaft all-fiber bending and upsetting forming device and an upsetting method using the crankshaft all-fiber bending and upsetting forming device. The crankshaft all-fiber bending and upsetting forming device comprises a loading main machine structure and an upsetting structure. The loading main machine structure comprises a main machine top base, a main machine base, a movable cross beam and a movable workbench. The main machine base and the main machine top base form a vertically-layered loading structure through the machine body stand columns. The loading structure is used for mounting a composite cylinder body mechanism for upsetting driving and locking; a piston rod at the front end of the upsetting cylinder is connected with the movable cross beam to form a die assembly transmission structure; and a double-toggle-rod force amplifying mechanism is mounted in the movable cross beam. Carrying out upsetting operation loading treatment; carrying out positioning die assembly and die locking treatment on the forge piece; and the upsetting treatment is assisted by the double-toggle-rod force amplifying mechanism. According to the method, the application range is wide, high-precision one-time heating rapid upsetting forming can be conducted through the light bar blank, continuity and completeness of a crankshaft metal fiber flow line are reserved, the forge piece machining allowance is small, the metal utilization rate and the machining efficiency are improved, the crankshaft internal structure density is high, and the method can be used for upsetting blanks of shafts, flanges and other parts.

The forge piece structure of the partition piece comprises a body and a cylindrical arching part, the axis of the cylindrical arching part is parallel to the plane where the body is located, the cylindrical arching part protrudes out of the body in the thickness direction, and the part, protruding out of the body, of the cylindrical arching part is a smooth cambered surface. And the fillet radius of the cylindrical arching part and the edge of the side surface is less than or equal to 5mm. The forge piece structure of the partition piece has the advantages of being free of protruding blocks on the surface, higher in safety performance, good in filling effect, small in deformation amount, high in material utilization rate and beneficial to cutting machining for positioning.

The invention discloses a bolt machining cold header for an electric forklift portable power source, and belongs to the field of wire rod feeding. The bolt machining cold header comprises a table body, a frame is fixed to the right side of the upper surface of the table body, a cold header body is fixed to the right side of the frame, and the left end of a punch of the cold header body penetrates to the inner side of the frame; hydraulic rods are fixed to the front surface and the rear surface in the frame correspondingly, cut-off tools are fixed to the opposite ends of the two hydraulic rods correspondingly, a bottom plate is fixed to the lower portion of the left side of the table body, a wire coil mechanism is arranged on the upper surface of the bottom plate, a metal wire is arranged on the outer surface of the wire coil mechanism, and three rolling wheels are rotationally connected to the upper surface of the table body. The wire coil mechanism is driven by the motor to operate, the metal wire is rotationally discharged, meanwhile, the screw is made to rotate through gear transmission, and then the lifting base and the metal wire are driven to ascend and move; and the synchronism and coordination of the height adjustment of the wire coil and the pay-off action are ensured, and the overall operation efficiency of the equipment is improved.

The front through stroke adjusting device comprises a rack, a crankshaft, a main connecting rod, a large connecting rod, a small connecting rod, a rotating shaft, a cam and a front through push rod are installed on the rack, the cam is in transmission connection with the front through push rod through a transmission assembly, the crankshaft drives the main connecting rod to swing back and forth, the main connecting rod drives the large connecting rod to swing, and the large connecting rod drives the small connecting rod to swing. The other end of the small connecting rod is connected to the rotating shaft, the small connecting rod drives the rotating shaft to rotate back and forth at a certain angle, the cam is rotatably and adjustably installed on the rotating shaft, more than two protruding parts are arranged on the peripheral wall of the cam, the protruding heights of the protruding parts are different, and the protruding parts of the cam are in transmission connection with the front-through push rod through a transmission assembly. In this way, the forward pushing strokes of the front through push rod driven by the transmission assembly in the back-and-forth swinging process of the different protruding parts are different, the technical effect that the adjusting range is large is achieved, the cold header can be suitable for production of more products of different specifications, and the applicability of the cold header is improved.

The present application relates to the field of nut processing equipment, and in particular to a kind of anti-loosening nut forming processing equipment, including a frame, a feeding device arranged on the frame, a conveying device for transporting the hot steel section conveyed by the feeding device, and a forming device, the forming device is used to sequentially upset the heated steel section on the conveying device, punch holes in the upset steel section and form it into a traditional flange nut, and notch the formed flange nut, the forming device punches grooves multiple times in a sequentially deepening manner to form a sealing groove, the aperture of the center hole of the flange nut after the last notch of the forming device is smaller than the specified aperture, and the forming device synchronously corrects the punching of the center hole of the flange nut during the last notch. The present application can forge a flange nut with a sealing groove for the heated steel section at one time, and at the same time as notching, correct the center hole of the flange nut that is deformed due to the stamping of the sealing groove, which is convenient for subsequent tapping, improves production efficiency, and ensures quality.

The utility model discloses an end abutment device for refrigeration pipe production, which comprises a support frame, the top of the support frame is fixedly connected with a mounting frame, one side of the inner wall of the mounting frame is fixedly connected with a first electric telescopic rod, one end of the first electric telescopic rod is fixedly connected with a connecting plate, and the other end of the first electric telescopic rod is fixedly connected with a second electric telescopic rod. Two placement blocks are fixedly connected to one side of the mounting frame from top to bottom, placement grooves are formed in the sides, attached to each other, of the two placement blocks, and moving grooves are formed in the sides, opposite to each other, of the inner walls of the two placement grooves. According to the end abutment device for refrigeration pipe production, through cooperative use of the first electric telescopic rod, the connecting plate, the containing block, the containing groove, a rotating assembly arc-shaped block, a rubber block, a limiting assembly and other structures, refrigeration pipes of different thicknesses can be clamped and fixed and can be machined, the use range of the end abutment device for refrigeration pipe production is widened, and the production efficiency is improved. And the applicability of the end abutment device for refrigeration pipe production is improved.

The invention discloses a cold heading forming device for a motor suspension metal framework, relates to the technical field of cold heading forming, and aims to solve the technical problems of low forming precision and single function. On the basis of external hydraulic pumping equipment, a planetary driving mechanism is matched, two output ends are arranged, a second-stage control shaft sleeve is pretreated through an annular bolt fastening assembly, so that a swing piston mechanism is subjected to inclination adjustment, and a forming mold A subjected to cold upsetting forming is subjected to annular sequential second-stage pressurization for further forming; according to the motor suspension metal framework high-precision forming method, the forming precision of the motor suspension metal framework is improved, emphasized pressurizing forming is conducted on one or more movable units of the forming die A, most of the cold heading deformation degree in the motor suspension metal framework is further formed in the mode, and high-precision forming treatment of the motor suspension metal framework is achieved in the mode. In this way, the functionality of the cold heading forming device is effectively improved.

The utility model provides an automatic cold-punching extrusion forming device for T-shaped nuts, which belongs to the field of part manufacturing and comprises an operating table, a lower die arranged on the operating table, a mounting frame fixedly arranged on the operating table, an air cylinder fixedly mounted on the mounting frame, a lifting plate fixedly arranged at the output end of the air cylinder, and a lower die arranged on the lifting plate. An upper mold is arranged at the bottom of the lifting plate; and the demolding assembly comprises a movable plate, an ejection block and an extrusion plate. Due to the arrangement of the demolding assembly, raw materials subjected to extrusion forming can be demolded, the raw materials are prevented from being clamped in the lower mold, the raw materials can be taken out conveniently, and the production efficiency is improved; and a buckle assembly is further arranged, so that the lower mold and the upper mold can be conveniently disassembled and assembled, replacement or maintenance is facilitated, and the practicability is improved.

The utility model discloses an electric hammer fastener cold header, which relates to the technical field of fastener cold heading processing and comprises a workbench, a female die component and a pushing component are oppositely arranged on the left side and the right side of the workbench respectively, a cutting component is arranged on the corresponding side of the female die component, a collecting groove is formed in the middle of the workbench, and a winding shaft is arranged in the collecting groove. The pushing assembly comprises an electric telescopic rod, a fixing sleeve and an inserting rod, the inserting rod is inserted into the fixing sleeve, a pushing plate is fixedly installed at the end of the electric telescopic rod and the end of the inserting rod, a male die is arranged on the end face, corresponding to the female die assembly, of the pushing plate, and a linkage assembly is arranged below the pushing assembly. The linkage assembly comprises a first transmission rod and a second transmission rod. By means of the acting force needed by cold heading machining, the oil suction plates annularly distributed on the outer side of the winding shaft rotate in the collecting tank, oil removal treatment is conducted on the fasteners entering the collecting tank, and oil on the surfaces of the fasteners subjected to cold heading machining is further reduced.

The utility model discloses a magnesium alloy processing and forging device, which relates to the technical field of magnesium alloy processing and comprises a base, an adjusting component is arranged on the upper surface of the base, a stamping component is arranged on one side of the adjusting component, the adjusting component comprises a vertical plate fixedly mounted on the base, and a cavity is formed in the vertical plate. A sliding plate is slidably connected into the cavity, a motor is fixedly mounted on the inner bottom wall of the cavity, a lead screw is fixedly mounted on an output shaft of the motor, one end of the lead screw penetrates through the sliding plate and extends out of the sliding plate, a moving rod is fixedly mounted on one side of the sliding plate, and one end of the moving rod penetrates through the vertical plate and extends out of the vertical plate. According to the magnesium alloy machining and forging device, through the arrangement of the adjusting assembly, the stamping force of the device can be conveniently adjusted in the using process, so that the device can be conveniently stamped and positioned in the follow-up using process, and the normal using effect of the device is also facilitated.

The utility model provides a hot pressing device for hexagon bolt processing, which relates to the technical field of hot pressing, and comprises a working table, a hydraulic rod is arranged on one side of the working table, a pressing block is arranged at the output end of the hydraulic rod, a controller is arranged on one side of the working table, a plurality of buttons are arranged on the surface of the controller, and the buttons are arranged on the other side of the working table. The upper end of the working table is provided with a mold, one side of the working table is provided with an auxiliary device, the auxiliary device comprises a placing block, and the placing block is fixedly connected with the working table. The hot-pressing device can be close to an operator, so that the operator quickly puts a heated raw material into the groove of the mold and then moves the mold back to an initial position, and then the heated raw material is conveniently extruded to form the hexagon bolt subsequently, so that the processing efficiency of the hot-pressing device on the hexagon bolt can be improved.