11results about How to "Improve stamping effect" patented technology

The utility model relates to the technical field of automobile parts processing, disclose a kind of stamping device for automobile parts suitable for different size processing, including device main body, the upper end outer surface of device main body is fixedly connected with U-shaped frame, the upper end outer surface of U-shaped frame is fixedly connected with cylinder, the lower end of cylinder is through the inner wall of cylinder and is fixedly connected with mounting plate, the lower end outer surface of mounting plate is detachably connected with stamping plate, buffering assembly is arranged between the mounting plate and U-shaped frame, when using the device, can over set buffering assembly, the stamping force of stamping plate can be buffered, can protect that component will not be subjected to greater impact force, the connecting plate upper end of stamping plate is slid into L-shaped mounting block by the L-shaped mounting block of setting, the bolt of rotating L-shaped mounting block side makes that limiting insert block is inserted with fixed hole, stamping plate can be installed, time is saved.

The utility model discloses a processing punch forming die for a motorcycle brake disc, and relates to the field of brake discs, the processing punch forming die comprises a base, the upper surface of the base is connected with a lifting rod, the top end of the lifting rod is connected with a punching assembly, rotating grooves are symmetrically formed in the side face, away from a guide groove, of a material guide hole, and rotating shafts are installed in the rotating grooves; the side face, away from the guide block, of the stamping disc is also provided with a rotating shaft, and the fixing frame is fixed to the top of the guide plate. According to the machining punch forming die for the motorcycle brake disc, the damping spring can convert kinetic energy into heat energy through the structure of the damping spring, vibration generated when the punching disc extrudes and punches the lifting rod can be reduced through the damping effect of the damping spring, and when vibration of the punching disc is reduced, the service life of the die can be prolonged, and the punching effect can be improved; and after the angle of the guide plate is stable, the punched waste can fall on the surface of the guide plate through the guide hole and then fall into the collecting barrel to be collected through guiding of the guide plate, and the waste collecting effect is improved.

The utility model relates to the technical field of pickup high cover production devices, and discloses a punch forming device for a pickup high cover, which comprises a base, a punch forming device and a punch forming device, the limiting structure comprises a first limiting part and a second limiting part, the first limiting part comprises a first fixed ring plate fixedly installed at the top of the base, the inner walls of the two sides of the first fixed ring plate are each provided with a set of holes, a first movable plate is arranged in each hole, and a first fixed plate is fixedly installed on the outer wall of one side of each first movable plate; a second fixing plate is fixedly mounted on the outer wall of one side of the first fixing plate, and a third fixing plate is fixedly mounted on the outer wall of one side of the second fixing plate; and the second limiting part comprises four sets of clamping rod grooves formed in the top of the first fixing ring plate, and a lower die is fixedly installed at the bottom of the inner side of the first fixing ring plate, so that the purpose of limiting and fixing the plate is achieved, the plate stamping stability is improved, the plate stamping forming quality is improved, plate position deviation is prevented, and the device using safety is improved.

The utility model relates to plastic meal box processing technical field especially relates to a kind of plastic meal box disposable forming stamping equipment, including fixed base, die holder, heat conduction component, supporting component, adjusting component and stamping component, the inside of fixed base is provided with die holder, the inside of fixed base is provided with heat conduction component, the below of fixed base is provided with supporting component, the inside of fixed base is provided with adjusting component, the above of fixed base is provided with stamping component, heat conduction component includes installation groove, first heating resistance block, sliding block, first wire, power supply, second heating resistance block and second wire, the inside of fixed base is provided with installation groove, installation groove is provided with multiple groups, the inside of installation groove is provided with first heating resistance block, the below of first heating resistance block is provided with sliding block;The utility model realizes partition temperature control and flexible heating by improving heating mode, improves the stamping forming effect of plastic meal box and the versatility of equipment.

The utility model discloses an accessory stamping device for industrial switch box processing, which belongs to the technical field of industrial switch box processing and comprises a frame, a hydraulic cylinder is fixedly mounted at the upper end of the frame, and a stamping die is fixedly mounted at the output end of the hydraulic cylinder. The inner bottom wall of the rack is rotationally connected with a supporting shaft, the upper end of the supporting shaft is fixedly connected with a connecting frame, and the connecting frame is provided with a supporting piece used for supporting a switch box. According to the switch box stamping device, after the rotating frame is pressed to drive the connecting block and the clamping blocks on the connecting rod to stably support the switch box, the supported switch box can be rotated to the position below the stamping die to be stamped, in the stamping process, an operator can stably support the next switch box through the two sets of symmetrically-distributed clamping blocks, and after stamping of the previous switch box is completed, the switch box can be stamped through the two sets of symmetrically-distributed clamping blocks. And the next switch box can be stamped by rotating the connecting frame, and the hands of an operator cannot be located below the stamping die all the time, so that the machining efficiency and the safety of the whole device are improved.

The utility model discloses a kind of material supporting plate for plate stamping, it is related to plate stamping technical field, including lower die holder, horizontal plate, elastic component and rolling assembly;Lower die holder front side is equipped with a horizontal plate, horizontal plate upper surface and lower die holder upper surface are on the same horizontal plane to form a larger contact area with plate material contact surface, a rolling assembly is connected with elastic component on horizontal plate, to form a plate material moving cavity with elastic function between rolling assembly and horizontal plate. Through this design, in the process of entering waste area, plate material waste continuously contacts with horizontal plate, the design of horizontal plate increases the contact area of lower die holder and plate material, and then reduces the gravity of plate material waste after entering waste area, in addition, plate material waste continuously receives the elastic pressing of pressure roller, so that plate surface is always flat during the movement of plate material waste along plate material waste area, and then avoid the bulging and warping problem during stamping process in plate material stamping area.

The utility model relates to the technical field of dies, and discloses a bearing cover plate high-precision punch forming die which comprises a base, the bottom of the base is fixedly connected with a connecting plate, the top of the connecting plate is fixedly connected with a pneumatic cylinder, the driving end of the pneumatic cylinder is fixedly connected with a second sliding plate, the inner wall of the connecting plate is provided with a plurality of sliding grooves, and the sliding grooves are fixedly connected with the second sliding plate. A plurality of linkage plates are rotatably connected to the two sides of the second sliding plate, rolling wheels are slidably connected to the two sides of the linkage plates, a first sliding plate is slidably connected to the outer portion of one rolling wheel, a third supporting column is fixedly connected to the top of the first sliding plate, and a second top plate is fixedly connected to the other end of the third supporting column; a plurality of auxiliary columns are fixedly connected to the top of the base. According to the utility model, during first ejection, the first ejection plate is driven by the second sliding plate to reduce the fitting degree of the first ejection plate and the template, and then the second ejection plate is driven by the first sliding plate to carry out second ejection, so that a stamping part can be stably and completely pushed out to facilitate the development of subsequent processes.

This invention discloses a method and apparatus for stamping motor core laminations to reduce iron loss. The stamping method is characterized by the following steps: A stamping equipment drives a continuous stamping die to first stamp several process holes on the magnetic steel sheet strip. Then, keyways are stamped between adjacent process holes. Next, overlapping through-pieces are stamped at the keyways between the process holes, and overlapping fasteners are stamped on these through-pieces to interlock the stacked magnetic steel sheets, forming key pins. Then, the continuous stamping die is used to double-sided stamp the magnetic steel sheet strip. After the magnetic steel sheets are unloaded and stacked, they form the core. The core is then wound, and the key pins are removed. This invention, by stamping the magnetic steel sheet on both sides simultaneously, stamping out internal grooves and unloading the magnetic steel sheet, allows the stress on both sides to cancel each other out during double-sided stamping, ensuring the flatness and concentricity of the magnetic steel sheet, and improving stamping efficiency and quality.

The utility model discloses a sheet metal part production stamping device, including base, the base upper middle position is provided with blanking groove, and the top of base is provided with support frame and slides back and forth, and the support frame is provided with U -shaped frame and slides horizontally, and the inside top of U -shaped frame is fixedly connected with first electric cylinder, and the bottom of first electric cylinder is fixedly connected with mounting seat, and the bottom of mounting seat is detachably connected with stamping head, and the inside bottom of U -shaped frame is detachably connected with stamping die with the position corresponding to stamping head, and the top of base is fixedly connected with support plate on both sides of blanking groove, and the top of two support plates is flush with the inside bottom of U -shaped frame, and the top of two support plates is fixedly connected with L type seat, when stamping sheet metal part, the stamping position around stamping piece is supported through U -shaped frame, when stamping sheet metal part, avoid the bending situation of the stamping position around sheet metal part, improve the effect of sheet metal part stamping.

This utility model relates to the field of biscuit processing technology and discloses a shaping device for processing black wheat whole wheat flour biscuits. It includes a processing table, a biscuit mold movably mounted on the top of the processing table, several forming grooves evenly distributed on the top surface of the biscuit mold, a Teflon coating fixedly disposed on the inner wall of the forming grooves, a connecting groove at the bottom of the biscuit mold, a ventilation groove at the inner end of the biscuit mold extending into the interior of the forming grooves, an air compressor fixedly mounted on the inner end of the processing table, and an exhaust pipe fixedly mounted on the top of the air compressor extending to the top of the processing table. This shaping device for processing black wheat whole wheat flour biscuits, by installing an air compressor and a Teflon coating, reduces the friction between the biscuit and the forming grooves, preventing sticking. The airflow released by the air compressor assists in demolding, improving demolding efficiency.

The utility model relates to a die holder, concretely is a novel stamping die holder, the novel stamping die holder includes support subassembly and is provided with the stamping subassembly at support subassembly top, is provided with lifting assembly between support subassembly and stamping subassembly, and stamping subassembly includes top fixed seat and installs the shaft coupling on top fixed seat, and is fixed with punch fixed seat on the shaft coupling, and lifting assembly includes hydraulic cylinder and the output end connection of hydraulic cylinder's material piece lifting platform, and the four corners of material piece lifting platform all are vertically provided with guide rod, and material piece lifting platform slidingly sets up on four guide rods, and is provided with material piece cooperation groove on material piece lifting platform, and the top of material piece cooperation groove forms top positioning step. The novel stamping die holder avoids the lift of punch at the high -speed rotation, and then reduces the instability of punch, makes the stamping precision of punch higher, realizes the stamping effect of higher accuracy.