21results about How to "Improve punching efficiency" patented technology

The utility model relates to the technical field of building curtain wall aluminum profile stand column punching, and discloses a fast and efficient punching device for building curtain wall aluminum profile stand column machining, which comprises a hydraulic punching machine and a stand column body, two hydraulic rods are installed on the surface of the hydraulic punching machine, and punches are installed at the output ends of the hydraulic rods. The stand column body is placed on the surface of the hydraulic punching machine, a limiting structure is arranged on the surface of the hydraulic punching machine, the limiting structure comprises a servo motor, and the servo motor is fixedly connected with the surface of the hydraulic punching machine. The positioning clamp is simple in structure and convenient to use, can more conveniently adapt to the shapes of stand columns of different specifications, can quickly get close to and clamp a stand column body from the two sides, achieves quick positioning and fixing, greatly saves the positioning adjusting time when the stand column specification is replaced compared with a traditional positioning clamp, and further improves the punching efficiency of the stand column body.

This utility model discloses a filter paperboard punching mechanism, relating to the field of filter paperboard processing technology. It includes a hydraulic punching main unit, with a punching worktable on the front side of the main unit. A lower punching die is fixedly connected to the upper front end of the worktable. A hydraulic telescopic rod is fixedly connected to the upper end of the main unit via a cantilever, positioned directly above the lower punching die. Through the use of elastic heating support pads and elastic pressure pads, the loose fiber structure of the filter paperboard is effectively prevented from being compacted, ensuring the air permeability and filtration efficiency of the filter paperboard. Simultaneously, the elastic heating support pads heat the filter paperboard when in contact with it, softening the fibers and preventing brittle breakage, thus improving the quality of the punching process. Furthermore, the elastic pressure pads further reduce the direct impact of the punching blade on the paperboard, resulting in a smoother punching edge, reducing burrs and fiber damage, and improving the overall quality of the product.

The utility model provides an automatic punching and automatic separating device for female bending pipe fitting gate, and belongs to the technical field of pipe fitting gate punching device. It includes integral mounting bottom plate, is provided with turnover mechanism on integral mounting bottom plate, turnover mechanism includes turnover mechanism bottom plate, is equipped with female bending pipe fitting separating push plate on turnover mechanism bottom plate, and the product to be punched is positioned and placed on female bending pipe fitting separating push plate, is equipped with a group of gate stop strip on turnover mechanism bottom plate, is provided with positioning assembly and cutter assembly on integral mounting bottom plate. The utility model device is based on the structural design of turnover mechanism bottom plate, female bending pipe fitting separating push plate, gate stop strip, positioning assembly and cutter assembly, can position fast to product, carry out location clamping to gate, realize the automatic punching and separating of female bending pipe fitting and gate, and can collect pipe fitting and gate after punching respectively, realize the batch punching of product gate, and the punching efficiency is high, and the production cost is low.

This utility model discloses a novel punching mechanism for a punch press, comprising: a punch press body; a mounting plate 1 fixedly connected to the top of the punch press body; a servo motor 1 fixedly mounted on the outer side of the mounting plate 1; a lead screw 1 fixedly connected to the output end of the servo motor 1 via a coupling; guide rods 1 fixedly connected to the inner sides of the two mounting plates 1; a bracket movably connected to the outer walls of the lead screw 1 and guide rod 1; a servo motor 2 fixedly mounted on one side of the bracket; a lead screw 2 fixedly connected to the output end of the servo motor 2 via a coupling; a guide rod 2 fixedly connected to the inner side of the bracket; and a slider movably connected to the outer walls of the lead screw 2 and guide rod 2. The servo motors 1 and 2 can respectively drive the lead screw 1 and lead screw 2 to rotate, thereby driving the movement of the bracket and slider, facilitating the adjustment of the punch position and enabling punching at any position on the top of the template, thus improving punching efficiency.

The invention belongs to the technical field of computer case machining equipment, and particularly relates to a computer case die punching device which comprises a rack, a rotary driving mechanism, a transmission mechanism, a swing mechanism, a lifting mechanism, a punching mechanism and a workbench. The swing mechanism is connected with the transmission mechanism and the lifting mechanism, the lifting mechanism is fixed to the rack, the punching mechanism is fixed to the lifting mechanism, and the workbench is fixed to the rack and arranged below the punching mechanism. According to the punching die device for the computer case, motion conversion is achieved through an eccentric wheel-swing rod mechanism, according to the motion principle of an eccentric mechanism, the reciprocating stroke of the punching mechanism is only two times of the eccentric distance, and compared with the stroke of a traditional hydraulic piston rod, the stroke is shortened; and in cooperation with the high-frequency response characteristic of gear transmission, the time consumption of single punching circulation is shortened, and the punching machining efficiency is improved.

The application relates to the technical field of aluminum profile machining, in particular to a positioning punching device for aluminum profile machining, which comprises a supporting base, a telescopic sleeve of a square tube type structure is fixedly installed at the top of the supporting base, a telescopic support is fixedly installed at the bottom of the inner wall of the telescopic sleeve, a punching unit is fixedly installed at the top of the telescopic support, the punching unit is of a rectangular structure, the top of the punching unit extends out of the telescopic sleeve, and a pressing mechanism is slidingly installed at the top of the supporting base. The punching unit is designed, the punching unit can punch at any position in the specified area on the four side walls of the aluminum alloy square tube, the flexibility of the aluminum alloy punching machining is improved, the efficiency and the precision are improved, meanwhile, the aluminum alloy square tube four side walls can be punched simultaneously through one pressing, and the punching efficiency of the aluminum alloy square tube is further improved.

The application provides a high-precision punching grinding tool for hardware machining, and relates to the field of hardware machining. The tool comprises a mounting base, a moving frame arranged on the left top surface of the mounting base, a fixed frame fixedly connected to the right top surface of the mounting base, a punching frame fixedly connected to the right of the top surface of the mounting base and located at the right of the moving frame, a rotating clamping shell arranged in the moving frame, a plurality of clamping blocks arranged in the rotating clamping shell, anti-skid pads fixedly connected to the inner walls of the clamping blocks, and a grinding shell fixedly connected to the inner wall of the fixed frame. The hardware pipe can be rotated during punching operation, so that the punching efficiency of the hardware pipe is improved during machining. When the hardware pipe is punched, a plurality of grinding blocks are arranged to sufficiently grind the surface of the hardware pipe, keep the surface of the hardware pipe clean, and increase the punching precision of the hardware pipe.

The utility model provides a vehicle-mounted glass PE film covering punching jig which comprises a punching table, a supporting frame is connected to the upper surface of the punching table, a cutting die mechanism is connected to the top end of a frame body of the supporting frame, and a fixing mechanism is arranged at the bottom end of the cutting die mechanism. The fixing mechanism comprises a profiling groove formed in the top end of the punching table and an adsorption hole formed in a groove body of the profiling groove. Clamping assemblies are arranged on the two sides of the profiling groove and connected to the upper surface of the punching table. The shape of the profiling groove is matched with that of the vehicle-mounted cover plate, double positioning of the adsorption hole and the clamping assembly is combined, vehicle-mounted glass and a PE film can be accurately placed, and the situation that a product is placed in a deviated mode is reduced.

The utility model discloses a die angle iron punching machine for laminated plate production, which belongs to the technical field of laminated plate production auxiliary equipment and comprises a laminated plate angle iron punching table, a laminated plate angle iron punching component and a laminated plate angle iron positioning component. A circular plate is mounted on the outer surface of each supporting leg, a discharging port is formed in the outer surface of the laminated plate angle iron punching table, the laminated plate angle iron can be automatically punched through the equipment through cooperation of an air cylinder, a laminated plate angle iron punching head and a laminated plate angle iron punching die, and the discharging ports and a flow guide frame are arranged, so that the punching efficiency is improved, and the production cost is reduced. According to the laminated plate punching equipment, punching waste can be conveniently collected by people, by arranging a servo motor, a lead screw, a laminated plate angle iron positioning plate and a hydraulic rod, laminated plate angle iron can be positioned through the equipment, the laminated plate angle iron can be automatically conveyed through the equipment, and therefore the punching efficiency of the equipment on laminated plates is greatly improved.

The utility model discloses punching equipment for metal product machining, and relates to the technical field of metal machining. One side of the top end of the workbench is fixedly connected with a vertical plate, one side, close to the workbench, of the vertical plate is slidably connected with a moving plate in a clamped mode, one side, away from the vertical plate, of the moving plate is fixedly connected with a mounting plate, guide rods which are symmetrically distributed are arranged at the bottom end of the mounting plate, and a pressing plate is fixedly connected between the bottom ends of the guide rods. After the punching head drills a metal plate, due to the extrusion effect of the metal plate on the punching head, the metal plate can be arranged on the outer side of the punching head in a sleeving mode, at the moment, when the punching head moves upwards, the elastic force effect of a spring is utilized for pushing a pressing plate to move downwards, and meanwhile the metal plate arranged on the outer side of the punching head in a sleeving mode is pushed to move downwards; therefore, the metal plate is stripped from the outer surface of the punching head, the metal plate is prevented from being manually taken down from the outer side of the punching head, the input of labor force is reduced, and the punching efficiency is improved.

The utility model relates to the technical field of automobile part machining equipment, and discloses a double-acting side punching mechanism for an automobile upper inner plate, the double-acting side punching mechanism comprises a lower die base and an upper die base, a supporting type base is arranged on the lower die base, and abutting blocks are slidably arranged at the positions, corresponding to connecting kidney-shaped holes, of the lower die base and face the supporting type base; the multiple abutting blocks are located on the same side of the supporting type base, a first driving piece is arranged at the bottom of the upper die base, stamping blocks are slidably arranged at the positions, corresponding to the connecting kidney-shaped holes, of the lower die base and face the supporting type base, a second driving piece is arranged at the bottom of the upper die base, and a blanking head is arranged on the side, facing the supporting type base, of each stamping block. A side stripper plate is arranged in the supporting type base and corresponds to each connecting kidney-shaped hole, the blanking head penetrates through the side stripper plates in a sliding mode, a female die is arranged in an inner hole, communicated with the side stripper plates, of the abutting block, and the blanking head penetrates out of the side stripper plates in a sliding mode and is inserted into the female die. The punching device has the effect that the working efficiency of punching the connecting kidney-shaped holes in the automobile upper inner plate is improved.

The utility model relates to the technical field of machining equipment, in particular to multifunctional aluminum profile machining equipment, a support part is used for containing an aluminum profile and supporting a punching part, the punching part is fixedly connected with the support part, the punching part comprises an annular plate, a plurality of strip-shaped plates and a plurality of punch parts, the strip-shaped plates are all fixedly arranged in the annular plate, and the punch parts are fixedly connected with the support part. The punch part is slidably connected with the annular plate and the strip-shaped plate, when the punch part slides along the annular plate and the strip-shaped plate and is linearly arranged, the punching part punches a plurality of linearly arranged holes in an aluminum profile at a time, and when the punch part slides along the annular plate and the strip-shaped plate and is arranged at a fixed point, the punching part punches the holes in the aluminum profile. The punching part is used for punching a plurality of holes which are arranged in a fixed point mode in the aluminum profile at a time, punching of different types of holes in the aluminum profile can be completed without replacing different punching head parts, time is saved, and punching efficiency is improved. And the punch part is fixed in the specific guide groove part, so that the punch part is prevented from rotating, and the hole forming effect is prevented from being influenced.

The utility model relates to the field of flexible circuit board punching, especially a double punch mechanism. The utility model provides a double punch mechanism which can punch twice to material through double punch, facilitates cutter die production, prolongs the service life, improves punching precision and efficiency, and reduces the use cost. A double punch mechanism comprises a punching bin, a first punch and a first ball screw, etc. The upper left part of the punching bin is connected with the first punch through the first ball screw. The utility model cooperates the motor, the first ball screw, the second ball screw, the first pulley, the second pulley, the third pulley, the belt and the guide rod to make the first punch and the second punch staggered movement to stamp the material, realizes the twice stamping of the material, thereby can punch twice to material through double punch, facilitates cutter die production, prolongs the service life, improves punching precision and efficiency, and reduces the use cost.

The utility model discloses a metal pressure forming machine, including work table, the top fixedly connected with fixed seat of work table, the inside slide coupling of fixed seat has the adjusting block, the one side fixedly connected with adjusting frame of adjusting block, the inside slide coupling of adjusting frame has the sliding block, the one side fixedly connected with the placing plate of sliding block, and the placing plate is connected with adjusting frame slidingly, the utility model relates to pressure forming machine technical field, this metal pressure forming machine has realized the function of the position of punching when adjusting through having set placing plate, clamping plate, first motor, first screw rod, adjusting block, adjusting frame, second motor, second screw rod and sliding block, and the operation of the different position of metal piece is punched conveniently, and the punching efficiency of metal piece is improved, the function of quick dismouting of punch is realized through setting adjusting mechanism, sliding block, locking block, connecting block and locking groove, and it is not necessary to twist the bolt many times, and the efficiency of dismouting is higher, and the operation is convenient.

The utility model discloses a kind of punching equipment for electric power steel pipe pole production, it is related to field, including processing table, the top of processing table is welded with frame, the upper inner wall of frame is equipped with the punching assembly of pipe material punching, the top of processing table is located in the just below frame and is provided with let -by slot, two groups of clamping components are slidably arranged in the let -by slot, the upper surface of processing table is fixed with positioning arc support at the both ends of let -by slot;The clamping component includes movable plate slidably arranged in let -by slot, two groups of movable plate are all welded with arc piece.The utility model can block the debris generated when punching by the setting of baffle, can block the trouble that debris splashes to ground needs manual cleaning, cooperate the movable plate that arc piece can move under, make the debris generated when punching fall into drawer, make the cleaning of debris convenient and efficient by manpower, without the trouble of waiting for shutdown, indirectly improve the efficiency of the device to pipe material punching.

The application discloses an aluminum alloy punching device and relates to the technical field of aluminum alloy processing. The aluminum alloy punching device comprises a feeding conveying frame for inputting aluminum alloy plates to be punched and a discharging conveying frame for outputting punched aluminum alloy plates. A punching plate is arranged between the feeding conveying frame and the discharging conveying frame, and a plurality of punching die sets are sequentially arranged on the punching plate. The aluminum alloy punching device further comprises a translation die set, which is used for driving the punching plate to move so as to switch different punching die sets to punch aluminum alloy plates. In the process of conveying the aluminum alloy plates from the feeding conveying frame to the discharging conveying frame, when it is necessary to punch aluminum alloy parts of different shapes, the aluminum alloy punching device can drive the punching plate to move through the translation die set, and then different punching die sets are switched to move to a punching end. Different punching die sets correspond to different dies, and then aluminum alloy parts of different shapes are punched.

The utility model belongs to the technical field of aluminum strip punching, and particularly relates to an aluminum strip punching device which comprises a working table, a supporting frame is fixedly connected to the upper surface of the working table, a hydraulic cylinder is installed on the supporting frame, a punching head is installed at the telescopic end of the hydraulic cylinder, first electric telescopic rods are symmetrically arranged on the lower surface of the supporting frame, and the first electric telescopic rods and the second electric telescopic rods are symmetrically arranged on the upper surface of the working table. The telescopic end of the first electric telescopic rod is fixedly connected with a pressing plate. A first electric telescopic rod is started, a pressing plate is pushed downwards, limiting frames on the two sides are driven by a spring, a buffer rod and a hollow rod to move downwards synchronously, the pressing plate is located above the aluminum strip, meanwhile, the two sets of limiting frames are located on the two sides of the aluminum strip, the two sides of the pressing plate are buffered by the spring, the buffer rod and the hollow rod, and the situation that the pressing plate and the upper surface of the aluminum strip are high in fitting degree is avoided; and therefore, the limiting frames on the two sides are matched, the movement range of the aluminum strip can be limited during punching, the situation that the aluminum strip moves during punching is avoided, and then the aluminum strip punching quality is improved.

The invention discloses a die structure for punching multiple holes in gear forgings, and belongs to the technical field of punching equipment.The die structure comprises an upper die assembly and a lower die assembly, the lower portion of the upper die assembly is connected with a punching male die, the punching male die comprises a first male die body and second male die bodies, the second male die bodies are evenly distributed on the side of the first male die body, and the lower die assembly is provided with a cavity; a cavity is formed in the lower die assembly, the punching male die can enter and exit in the cavity, a stripper plate is arranged above the lower die assembly, the punching male die penetrates through the stripper plate, the stripper plate and the punching male die can longitudinally slide, the upper die assembly is movably connected with an ejection assembly, and the ejection assembly can enable the stripper plate to be away from the upper die assembly. Multi-hole punching of the forge piece can be achieved, the punching precision is improved, and material abrasion is reduced.

The utility model provides a surface punching device for built-in plate processing belongs to punching equipment field, including mounting bracket, push assembly and adjusting assembly, one end both sides of mounting bracket are fixedly installed with support, the top of support is installed with punching structure, the utility model discloses: two clamping jaws are established on the surface of push seat, and the built-in plate is clamped through the clamping jaw, and when the stepper motor rotates, the screw rod inside the installation frame is driven to rotate, the screw rod rotation drives the adjusting slide of surface screw connection to move in the installation frame, and the movable slide moves and drives the clamping jaw of surface installation to follow to drive the built-in plate to move and adjust on the surface of punching seat, is convenient for the punching processing of built-in plate surface different position, replaces manual adjustment mode, improves the punching efficiency and avoids the risk of handheld operation.

The utility model relates to metal sheet processing technical field, concretely is a kind of metal sheet punching device based on artificial intelligence, including device frame body, the upper portion of device frame body is provided with punching assembly, the side of device frame body is provided with auxiliary assembly, the punching assembly includes intelligent frame body, the intelligent frame body fixedly connected in the upper portion of device frame body.This metal sheet punching device based on artificial intelligence, by installing punching assembly, can realize marking in advance in the position of the plate that needs punching, then metal sheet is placed to plate conveying belt, is rotated with plate conveying belt by conveying motor and makes metal sheet move to the below of punching pressure rod, when identification camera identifies mark, plate conveying belt will stop rotating, and control positioning pressure rod extends, utilize positioning pressure head and fix plate, then control punching pressure rod extends and makes punching head complete punching to metal sheet mark, to reduce labor intensity while improving punching efficiency.

The utility model discloses a sheet metal part bending and punching device, including operation platform, the top fixedly connected with workstation of operation platform, the surface fixedly connected with fixed platform of workstation, the lower end both sides fixedly connected with mounting block of workstation, the rotation is connected with screw rod no.