1510 results about "Stamping" patented technology

The invention belongs to the technical field of aviation accessory production, and particularly relates to an automatic stamping system for undercarriage supporting rod piece production, the system comprises an outer supporting pipe stamping processing assembly, an inner supporting pipe stamping processing assembly, a lug stamping processing assembly, a connecting seat stamping processing assembly and a stamping assembling assembly which are sequentially arranged along a production line; the outer supporting pipe stamping machining assembly is used for stamping machining of an outer supporting pipe component, the inner supporting pipe stamping machining assembly is used for stamping machining of an inner supporting pipe component, the lug stamping machining assembly is used for stamping machining of a lug component, and the connecting base stamping machining assembly is used for stamping machining of a connecting base component. And the stamping and assembling assembly is used for stamping, riveting and assembling the outer supporting pipe component, the inner supporting pipe component, the lug base component, the rectangular spring component and the connecting base component through rivets to obtain the combined undercarriage supporting rod piece. The punching and polishing device can meet the requirements for automatic punching and punching, punching and polishing of main components in the side supporting rod of the combined undercarriage and overall automatic punching and assembling.

The invention relates to the technical field of stamping hardware forming, in particular to a stamping hardware forming optimization method and system.The method comprises the following steps that instantaneous contact information of a plate and a mold in the initial stamping stage is obtained; according to the instantaneous contact information, the forming potential degree of the plate under the current working condition is evaluated; and adjusting the punching stroke or the material flow path in a subsequent execution stage of the current punching cycle according to the evaluation result. And the forming quality and stability of the stamped hardware can be improved.

The disclosure describes a device, method, and transfer apparatus for stamping thermoplastic composite blanks. The blanks may consist of laminated fibrous plies which may comprise continuous fibers in a thermoplastic polymer matrix. Supporting unidirectional fibers or holding tapes, pre-impregnated with polymer and extending beyond a shaping area's edges may be clamped in jaws, allowing the blank to be suspended and heated without sagging. The transfer system moves the blank between a heating station and a stamping station, where a punch and die may shape it while maintaining calibrated tension to reduce defects such as creasing or delamination. Advanced jaw mechanisms, including pivoting jaws with multiple clamping slots, enable differential tensioning of plies for precise forming of complex geometries. After stamping, excess fiber extensions may be trimmed and may be recycled. This approach eliminates the need for nonrecyclable polyimide films and improves process reliability for thick or heavy blanks.

The invention belongs to the technical field of stamping machining feeding, and particularly relates to automatic feeding equipment of a continuous stamping die, which comprises an automatic feeding machine, the automatic feeding machine is arranged on one side of stamping die equipment and is used for automatically feeding the stamping die equipment, a feeding cavity is formed in the automatic feeding machine, paired feeding rollers are arranged in the feeding cavity, and the feeding rollers are connected with the automatic feeding machine. The feeding roller is connected with power equipment on the inner wall of the feeding cavity; the compacting plates on the upper side and the lower side are controlled to be close to the surface of the metal coiled material, meanwhile, airflow containing positive and negative ions is released, the electrostatic adsorption effect between metal chippings and the metal coiled material is reduced, and the metal chippings are promoted to be separated from the surface of the metal coiled material along with the flowing airflow and enter the recycling cavity along with the airflow; the defect that metal scraps on the surface of the metal coiled material are difficult to clean normally due to the electrostatic interaction is effectively overcome, purification treatment on the metal scraps attached to the surface of the metal coiled material is achieved, and the surface quality of the metal coiled material is improved.

The invention discloses a metal plate continuous stamping device with a polishing function, and particularly relates to the technical field of metal plate machining, the metal plate continuous stamping device comprises a workbench, the rear end of the workbench is fixedly connected with a first fixing block, the upper end of the workbench is provided with a rotating assembly, and the front end of the rotating assembly is provided with a stamping assembly; a moving assembly is arranged at the upper end of the workbench, a grinding assembly is arranged on the left side of a rotating assembly, a lifting assembly is arranged on the left side of the grinding assembly, and a sweeping assembly is arranged on the lower side of the grinding assembly. Through cooperation of all the assemblies, the metal plate is driven to move forwards while being stamped, continuous stamping of the metal plate is achieved, a stamped groove is accurately polished through the polishing assembly, continuous operation of stamping, movable feeding, polishing and surface cleaning of the metal plate is achieved on the whole, and the working efficiency is improved. Manual frequent intervention is not needed, the production efficiency is greatly improved, and the product quality is guaranteed.

The present invention relates to the technical field of hot stamping steel. Disclosed is a soaking-type stamping method and apparatus for hot-formed steel, comprising the following steps: step 1: transporting a prepared blank into a furnace chamber for austenitizing heating, the blank being made of a hot-formed steel material; and step 2: immersing a lower forming punch into a liquid medium within a tank assembly, and placing the heated blank onto a material support frame by means of a loading manipulator, the tank assembly being internally provided with the liquid medium. A soaking-type stamping method is used in the present invention, which, compared to the direct hot-forming method in the prior art, optimizes the structure of a mold, reduces the machining of water channels in hot stamping devices of the prior art, and shortens the processing cycle and reduces costs while broadening the applicable range of materials, solving the issue of oxide scale on uncoated plates and the lime problem of galvanized steel plates, and having low investment costs and being easily controlled for automation.

The utility model discloses a stamping device for a bearing retainer, which belongs to the technical field of stamping equipment and comprises a machine body, a hydraulic rod is arranged on one side of the machine body, an upper die is arranged at the output end of the hydraulic rod, a lower die is arranged on one side of the machine body, and a limiting device is arranged on one side of the lower die. A sorting device is arranged on one side of the machine body, a limiting device comprises a rectangular groove formed in one side of the lower die, a round hole block is fixedly connected to the inner wall of the rectangular groove and located in the middle of the interior of the rectangular groove, and a two-way screw is rotationally connected to the inner wall of the round hole block. By arranging the limiting device, a bearing retainer raw material plate placed on the lower die can be rapidly positioned, and the situation that the production quality is affected due to size errors of a formed retainer caused by position deviation of the bearing retainer raw material plate in the stamping process is reduced; and the stability of the bearing retainer raw material plate during stamping machining is improved.

The utility model provides metal stamping equipment, belongs to the field of metal processing production, and solves the problem that a hand needs to stretch into the existing stamping equipment to take a product. The punching machine comprises a main body, a support and a punching head, an installation chamber is formed in the main body, a motor is installed at the eccentric position of the installation chamber, a rotating wheel is installed at the center of the installation chamber, the groove wheel is connected with a rotating shaft, the rotating shaft is connected with a rotating disc, and a die is fixed to the rotating disc and fixedly connected with the rotating disc through bolts. The installation chamber is provided with a fixing table, the fixing table is provided with a sliding groove, the sliding rod is in sliding connection with the sliding groove, and the fixing table is provided with a high table area and a bottom table area. The utility model has the advantages that the high table area and the bottom table area are arranged at the fixed table, the sliding rod rotates along with the rotation of the rotating disc, and the height of the top plate is changed along with the change of the height of the fixed table, so that a metal piece is ejected out of a die at a position far away from a stamping head, and potential safety hazards are reduced.

The invention relates to the technical field of automobile part machining, in particular to an automobile cross beam stamping machining mechanism which comprises an upper die composed of a plurality of T-shaped pressing dies arranged in a straight line and a lower die composed of a plurality of supporting dies arranged in a straight line. The upper die further comprises a moving table capable of vertically moving, the T-shaped pressing die located in the middle is arranged on the moving table in a sliding mode through a guide rail, and the sliding direction of the T-shaped pressing die is perpendicular to the arrangement direction of the T-shaped pressing dies. The plate is machined in the mode, one-time forming of the cross beam can be achieved, the machining mode is effectively simplified, the working efficiency is improved, the tedious operation that the plate needs to be repeatedly positioned when multi-procedure machining is adopted is avoided, and the machining precision is improved; by means of the mode that the plate overturning plate rotates upwards relative to the supporting table and laterally pushes the plate to deform, the plate can only deform at the specific position of the plate, other positions of the plate cannot be interfered or damaged, and therefore the plate machining quality is improved.

The invention relates to the technical field of industrial control, in particular to an error compensation method for numerical control machining of an automobile stamping die, which comprises the following steps of: acquiring temperature of a plurality of thermo-sensitive points of a numerical control machine tool and thermal displacement data of a tool nose; the effective thermal driving potential is calculated by considering the time lag effect of the temperature level and the historical temperature change; calculating a thermal phase direction gradient in combination with the temperature difference value and the nonlinear gain; combining the effective thermal driving potential and the thermal phase direction gradient into a feature vector to train a support vector regression model; and inputting the feature vector in real time to obtain a compensation value, and superposing the compensation value to the coordinate instruction by dynamic origin offset. The method can accurately reflect the thermal inertia, capture the dynamic evolution of the thermal state, comprehensively represent the thermal state to improve the adaptability of the model, and correct the thermal error in real time, thereby improving the machining precision and surface quality of the automobile stamping die.

The invention discloses a continuous stamping device which comprises a stamping assembly and a stamping workbench, the stamping assembly is fixedly arranged on the upper surface of a fixed base, the stamping assembly is composed of a driving hydraulic cylinder and an upper stamping die, and the stamping workbench is arranged below the upper stamping die. According to the continuous stamping device, the annular workbench capable of conducting continuous stamping is designed, meanwhile, through the arrangement of a linkage mechanism, reciprocating motion of a main driving hydraulic cylinder can be converted into intermittent indexing motion of the annular workbench, unification of a stamping power source and a transposition power source is achieved, and the stamping efficiency is improved. And the automatic discharging assembly is arranged, the formed metal end caps can be automatically collected through the automatic discharging assembly by means of aerodynamic force and mechanical thrust generated by movement of the device, meanwhile, an additional power source is not needed, and the manufacturing cost of the device is reduced.

The utility model relates to the technical field of punch forming equipment, and discloses a support punch forming device which comprises a punching table, supporting columns and foot columns are fixedly connected to the top face of the punching table, a lower die base is connected to the tops of the foot columns through bolts, a top plate is fixedly connected to the top ends of the supporting columns, and a connecting plate is fixedly connected to the lower surface of the top plate. The bottom end of the connecting plate is connected with a T-shaped rack through a bolt, the T-shaped rack is connected with a gear in an engaged mode, and a shaft rod is fixedly connected into the gear. A plate is placed on the lower die, the hydraulic cylinder is started to drive the upper die base to move downwards to achieve die assembly stamping, meanwhile, the upper die base moves downwards to drive the fixing block, the shaft rod and the gear to move, under meshing of the T-shaped rack, the gear rotates to drive the shaft rod and the stop rod to rotate, the stop rod sweeps the area between the upper die and the lower die when rotating, and once a hand is located in the dangerous area, die assembly stamping is achieved. And when the operator moves, the operator can be touched by the stop lever made of the flexible plastic material, so that the operator is timely reminded to move away hands, and safety accidents are effectively avoided.

The utility model discloses a continuous stamping die for metal stamping, which relates to the technical field of stamping dies and comprises a bottom plate, a top plate is arranged at the top of the bottom plate, a linear driver is arranged at the top of the top plate, a mounting plate is arranged at the working end of the linear driver, and an upper die is arranged at the bottom of the mounting plate. A lower mold is arranged at the top of the bottom plate, clamping assemblies used for clamping metal plate raw materials are arranged on the portions, located on the two sides of the lower mold, of the bottom plate, a rotating disc is rotated, the rotating disc drives a first threaded rod to move, and the first threaded rod drives a moving plate to move towards the metal plate raw materials. Then, a rotary knob is rotated, the rotary knob drives a second threaded rod to rotate, the second threaded rod drives a pressing plate to move in the direction of the metal plate raw material until balls at the bottom of the pressing plate make contact with the metal plate raw material, and therefore the metal plate is prevented from moving or deforming.

The invention discloses a center arch-shaped and wrinkled corrugated LNG film enclosure system structure and an assembly method.The center arch-shaped and wrinkled corrugated LNG film enclosure system structure comprises a straight plate, fixing holes used for installation are formed in the corner ends of the straight plate, long corrugations are formed in the straight plate through one-time stamping, and the long corrugations are arranged on the straight plate. The long corrugations are perpendicular to the plate edge of the straight plate; corrugated wrinkles are formed on the long corrugations through secondary stamping, central arch structures are formed on the flat and straight plates through secondary stamping, and every two adjacent flat and straight plates are welded and connected at the edges of the long corrugation structures perpendicular to the plate edges to form a complete enclosure system main shielding layer. The long corrugations of every two adjacent straight plates are in butt joint to form a plurality of sets of closed and through corrugated film structures, and the long corrugations of every two adjacent straight plates are in butt joint to form a plurality of sets of center arch nodes of the film enclosure system structure. The device has the advantages of being good in economy, simple in structure and convenient to install, and the stability of the structure is remarkably improved.

The utility model relates to the field of metal wiring terminal production equipment, in particular to an automatic feeding and discharging type metal wiring terminal stamping die which comprises a bottom frame, an overturning pressure-bearing seat is rotationally installed on the bottom frame, a metal workpiece is borne on the overturning pressure-bearing seat through a lower die seat, and a punch used for stamping the metal workpiece is installed above the bottom frame. And after the overturning pressure-bearing seat is overturned, the processed metal workpiece can be popped out by utilizing the rotating rod to realize unloading. According to the stamping die, automatic feeding is achieved through the feeding barrel and the pushing piece, the metal workpiece is extruded through the cooperation of the extrusion plate, the feeding speed is high, and automatic positioning and fixing can be achieved. According to the utility model, the overturning pressure-bearing seat is matched with the rotating rod to realize automatic unloading of metal workpieces; the stamping push rod is used for pushing the push plate to move, so that stamping of the punch, overturning of the overturning pressure-bearing seat and ejection of a machined metal workpiece through the rotating rod can be achieved in sequence. Therefore, the equipment integration level is higher, and the use is safer and more reliable.

The invention provides a mixed-mode beat control method and system for a press in a continuous stamping production line, and relates to the technical field of industrial automation control, and the method comprises the steps: determining a cooperative control standard, an operation safety boundary and a control technical index through obtaining related data of the continuous stamping production line; on the basis, the initial phase interval of a sliding block of the target press switched to the discontinuous mode is adjusted, a target phase interval is obtained, and a data transmission channel among all the presses, the mechanical arm and the robot in the continuous stamping production line is established; first operation state data of all the presses, the mechanical arm and the robot are collected through the channel, so that the actual operation rhythm of the mixed mode of the presses in the continuous stamping production line is adjusted, the adjusted rhythm is obtained, the continuous stamping production line can operate according to the continuous mode after any press is switched to the discontinuous mode, and the continuous stamping production line can operate according to the continuous mode. And the self-adaptive coordination of the whole-line rhythm in the mixed mode of the press is realized.

The invention relates to the technical field of stamping die rapid die changing, and discloses a stator core stamping die rapid die changing mechanism which comprises a plurality of connecting rods, the connecting rods are slidably connected with the inner walls of the corresponding first connecting grooves correspondingly, and the bottoms of the connecting rods are fixedly connected with limiting blocks. And gaskets are slidably connected to the upper middle portions of the outer walls of the multiple connecting rods correspondingly, the tops of the multiple connecting rods are in threaded connection with connectors correspondingly, through holes are formed in the middles of the outer walls of the multiple connectors correspondingly, rotating shafts are rotationally connected to the inner sides of the multiple through holes correspondingly, and eccentric wheels are fixedly connected to the left ends and the right ends of the outer walls of the multiple rotating shafts correspondingly. The limiting block slides into the T-shaped groove, the connecting rod is embedded into the first connecting groove, the handle is pressed downwards to drive the eccentric wheel to rotate, the friction pad and the gasket are extruded to form vertical clamping force, the lower die and the base are locked, unlocking and separation can be achieved by reversely operating the rotating rod and the handle, the die changing time is shortened, operation is easy, and the die changing device is suitable for frequent die changing scenes.

The utility model discloses a kind of for processing automobile hardware's continuous stamping die, it is related to automobile parts processing technical field, including support, stamping die, conveyer belt and collection box, the stamping die is located inside support, conveyer belt is located support both sides, the collection box is located at the bottom of support, the groove of support bottom is provided with, the groove of collection box is passed through the support, the collection box is the top without cover of box structure, the bottom of collection box has bottom plate, the top of bottom plate is equipped with motor, the output end of motor is fixedly connected in the one end of threaded rod, threaded rod is passed through the bottom of collection box, the other end of threaded rod is movably installed in the surface of mounting plate, the frequency of manual cleaning is reduced by the automatic moving mechanism of collection box, and meanwhile the uniform distribution of waste material helps to prolong the service life of collection box.

The invention provides a mobile phone middle frame metal protection support forming method based on a continuous stamping die, which comprises the following steps: by scanning the original geometric data of a miniature precision gear and the attribute data of a rare alloy material, simulating the initial stress distribution condition of the surface of the gear by adopting a finite element simulation technology; acquiring a preliminary stress distribution map including a stress concentration point location and a stress peak range; stress propagation paths and stress boundary condition data are extracted from the optimized stress atlas, stress concentration point positions are processed through the path smoothing technology for the complex curved surface structure of the micro gear, and a low-stress-distribution curved surface configuration scheme is obtained; and processing path planning and processing error tolerance data are extracted from a stable processing parameter combination, and processing pressure distribution is dynamically adjusted by adopting a real-time data correction technology aiming at the influence of a processing environment variable, so that an adaptive processing control scheme is obtained.

This invention discloses a high-efficiency single-station multi-blade automatic switching mold for stamping motor stators and rotors, relating to the field of motor stator and rotor stamping processing technology. It includes a multi-blade switching mold with an upper mold base connected to the bottom of a mold base plate. The upper mold base is equipped with a tool changing drive assembly. The tool changing drive assembly includes a cylinder, a drive column, a drive slider, and an ejector protrusion. A punch fixing plate is connected to the bottom of the upper mold base, on which a rotor stamping blade, a stator stamping blade, and a separation cutting blade are slidably mounted. A stripper plate is located below the punch fixing plate, and a lower mold base and a concave plate are located below the stripper plate. This application achieves automatic switching and selective limiting of the three types of tools through a cylinder-driven tool changing assembly, completing rotor stamping, stator stamping, and separation cutting at the same station. This mold can achieve continuous stamping processing of the stator and rotor in a single positioning, ensuring coaxiality accuracy, reducing equipment footprint, improving automation level, and is suitable for processing various types of laminations such as conical motors.

The invention belongs to the technical field of shell stamping, and particularly relates to a high-stability vehicle-mounted sound equipment shell stamping die which comprises a lower die shell and an upper die shell, the lower die shell is provided with a first hydraulic push rod through a lower supporting frame, and the first hydraulic push rod is provided with a lower extrusion part through a lower connecting frame and a lower installing piece; a second hydraulic push rod is installed on the upper mold shell through an upper supporting frame, and the second hydraulic push rod is provided with an upper extrusion part through an upper connecting frame and an upper installing piece. According to the punching device, the punching position of the sound equipment shell is supported through the lower extrusion part, the hole of the sound equipment shell is punched through the upper extrusion part by means of synchronous movement of the lower extrusion part and the upper extrusion part, and after punching is completed, the lower extrusion part and the upper extrusion part move in a reciprocating mode to penetrate through the punched hole and erase burrs attached to the edge of the punched hole; and the subsequent burr cleaning step does not need to be added, so that the production efficiency is guaranteed, and the quality and the use safety of the stamped sound box shell are improved.

The utility model discloses a stamping die accurate in positioning, which relates to the field of die design and comprises an upper die and a lower die, a core is fixedly mounted on the bottom side of the upper die, and a cavity is fixedly mounted on the upper side of the lower die. A first through groove is formed in the bottom side of the cavity, and a lifting assembly is arranged in the first through groove; a second through groove is formed in the middle of the lower die, and the lifting assembly slides in the first through groove and the second through groove in a lifting mode; at least two first ejector pin holes are formed in the lifting assembly, limiting ejector pins and first elastic pieces are installed in the first ejector pin holes in a clearance fit mode, the upper ends of the limiting ejector pins extend out of the first ejector pin holes, the first elastic pieces abut against the bottom ends of the first ejector pin holes and the bottom ends of the limiting ejector pins, and correction cones are formed at the upper ends of the limiting ejector pins. Compared with the prior art, the device has the advantages that the limiting ejector pin is enabled to be automatically aligned with a hole site on a sheet material through the correction cone, so that the sheet material is accurately aligned on the lifting component, the production efficiency is improved, and the production quality is improved.

The utility model discloses a calcium silicate board die-pressing device, and particularly relates to the technical field of die-pressing equipment, the calcium silicate board die-pressing device comprises a base, a die-pressing frame is fixedly installed on the top surface of the base, four guide frames are arranged on the top surface of the base, and the interiors of the four guide frames are respectively connected with two stamping dies used for die-pressing of a calcium silicate board in a sliding mode. In actual work, the air cylinder pushes the boosting block to descend and pushes the fixing plate and the stamping die plate to descend, so that the stamping die plate is inserted into the stamping die to conduct stamping machining on the calcium silicate plate in the stamping die, the motor drives the rotating plate to rotate, the position of the air cylinder is adjusted, and the calcium silicate plate is pressed. The air cylinder can push the stamping die plates of different sizes to descend, the stamping die plates are matched with the stamping dies of the corresponding sizes, calcium silicate plates of different sizes can be subjected to die pressing machining, and therefore the different stamping dies and the stamping die plates can be rapidly replaced for operation so that the calcium silicate plates of different sizes can be subjected to die pressing machining.

The utility model discloses battery aluminum shell stretching equipment, which belongs to the technical field of aluminum shell production, and comprises a stamping table, supporting legs, an adjusting assembly, a stamping die, a stamping head, a sealing table plate, a through groove and a feed port, through the arranged adjusting assembly, an aluminum plate is stuffed into the upper part of the through groove from the feed port, and then the aluminum plate is pressed into the through groove; a first electric telescopic rod extends to enable a stamping head to move downwards to be inserted into stamping dies to stamp and stretch an aluminum plate, and a driving motor rotates to enable the different stamping dies to be located below a penetrating groove, so that the stamping effect can be guaranteed through multiple times of stamping and stretching; the supporting force of the first disc can be increased through the supporting sleeve, the situation that the transmission rod is bent due to stress is avoided, when the driving motor rotates to drive the second disc to rotate and a sensor on the stamping die is opposite to a sensor on the inner wall of the stamping table, the driving motor stops rotating, and therefore the stamping die can be opposite to the penetrating groove.

The present application relates to the technical field of stamping die, and more particularly to a stamping and riveting die for precision sheet metal part production, which does not need rivets, can realize self-locking connection of the plate part, directly utilizes the deformation of the sheet metal part itself to form a connecting point, saves the purchasing, storage and installation process of the rivets, greatly simplifies the process, reduces the material and management cost, creates conditions for high-speed automatic production, realizes low sensitivity to the overall coaxiality error through split fan-shaped shearing and the concave die with spiral guide ribs, accurately guides each fan-shaped curl through the guide ribs, forms uniform and complete mechanical interlocking, ensures consistent and reliable strength of the connecting point, disperses the impact force to the six fan-shaped pieces, converts the vertical stamping into smooth curling, improves stress distribution, effectively protects the die through the built-in spring buffer and linkage demolding mechanism, reduces cracking and wear, significantly prolongs the service life of the die, and reduces the maintenance cost.

1. The name of the design product: the zipper head spring fixed stamping front cap. 2. The use of the design product: the product is a special part of the zipper head, which is formed by integrated stamping and changes the state structure of the cap, used for fixing the spring in the zipper head. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design.

The invention relates to the technical field of stamping dies, in particular to a continuous stamping die with a self-locking anti-deviation positioning column, which comprises a die mounting frame, a plurality of guide rods are fixedly mounted in the die mounting frame, a stamping plate is slidably connected between the guide rods, and a hydraulic cylinder is fixedly mounted between the top of the stamping plate and the die mounting frame. One side of the die mounting frame is provided with a multidirectional limiting assembly for preventing deviation feeding of the material belt, and the stamping plate is provided with an adjustable positioning assembly which is combined with the material belt positioning hole to conduct deviation-preventing accurate stamping on the material belt. According to the invention, self-adaptive multi-directional movable pre-positioning treatment is realized for material belts with different wide edges and thicknesses through the multi-directional limiting assembly, the feeding deviation of the material belts is effectively avoided, and the core problems of inaccurate punching positioning, concave sheet positioning holes, tedious die replacement debugging and the like are further avoided by combining the matching of the adjustable positioning assembly and the material belt positioning holes, so that the production efficiency is improved. Therefore, the positioning precision is improved.

The invention relates to the technical field of automobile part production, and discloses a continuous stamping device for automobile part production, which comprises a supporting structure, a stamping structure, an auxiliary structure and a fixing structure, the stamping structure is arranged in a frame of the supporting structure, the auxiliary structure is arranged on the supporting structure, and the fixing structure is arranged on the supporting structure. The fixing structure is located below the auxiliary structure, the punching structure comprises a punch gasket, an impact rod, a punch pressing plate and an alloy punch, the punch gasket is fixedly arranged in the center of the lower surface of the platform top plate, and the impact rod is fixedly arranged below the punch gasket. The continuous stamping device for automobile part production is provided with a stamping structure, the stamping structure comprises a punch pressing plate and a rotary stamping die body, the punch pressing plate helps rapid demolding after single stamping is completed, the rotary stamping die body changes a stamping die body of an automobile part into rapid rotation switching setting, and the stamping die body and the rotary stamping die body are subjected to rapid pressing breaking and rapid switching; and the continuous punching efficiency is improved.

The utility model discloses a stamping die with a discharging structure, and relates to the technical field of stamping dies, the stamping die comprises an upper die holder and a lower die holder, the bottom of the upper die holder is fixedly connected with a male die fixing plate, and the top of the male die fixing plate is connected with a male die; the top of the lower die base is connected with a female die fixing plate, the top of the female die fixing plate is connected with a female die, and the male die is matched with the female die. The top of the lower die base is connected with a die push-out assembly, and the die push-out assembly is used for pushing the stamping die located in the female die out of the female die after stamping is completed. Through the arrangement of the die push-out assembly and the self-adaptive adjusting assembly, the effect that the contact state of the discharging plate and the stamping parts can be flexibly adjusted according to different shapes and sizes of the stamping parts is achieved; the problems that the production cost is increased and the production period is prolonged due to the fact that a discharging structure is frequently replaced to adapt to different stamping dies can be solved.

The invention provides stamping equipment for a high-strength wrought aluminum structure of an automobile urea pump, and relates to the technical field of stamping, the stamping equipment comprises a base, a bottom die is detachably mounted on the top surface of the base, an upper lifting plate capable of performing lifting motion is arranged right above the base, and a top die is detachably mounted on the bottom surface of the upper lifting plate; a plurality of measuring rods are fixedly installed on the top die, an offset detection mechanism is installed on the upper lifting plate, and the offset detection mechanism can detect the offset direction and the offset displacement of the measuring rods. According to the stamping equipment for the high-strength wrought aluminum structure of the automobile urea pump, through the arrangement of the base, the bottom die, the upper lifting plate, the top die, the measuring rod, the offset detection mechanism and the positioning detection mechanism, the offset condition of the bottom die and the top die in the long-time stamping operation process can be accurately detected, the displacement condition of the die is monitored in time, and the stamping efficiency is improved. The size abnormity of the automobile urea pump structural part is reduced, the quality of a stamping part is ensured, the detection can be verified mutually, and the detection error is further reduced.