15results about How to "Punch stable" patented technology

The utility model relates to the technical field of motor stator and rotor punching sheet punching, in particular to a motor stator and rotor punching sheet punching device which comprises a machining table, a supporting frame is fixedly installed on the top of the machining table, and a rotating disc used for placing a motor stator and rotor punching sheet is arranged on the portion, below the supporting frame, of the machining table. A driving part used for driving the rotating disc to rotate is arranged in the machining table, a pressing assembly used for fixing the motor stator and rotor punching sheet is arranged at the top of the supporting frame, the pressing assembly further comprises a discharging part used for discharging, on one hand, the motor stator and rotor punching sheet can be fixed when being punched, and on the other hand, the motor stator and rotor punching sheet can be fixed; and on the other hand, stable punching can be ensured under the action of the spring, the situation of accidental movement is prevented, the effect of automatic discharging is achieved, and the machining production efficiency of the stator and rotor punching sheets of the motor can be effectively improved.

The utility model discloses a kind of heavy truck interior trim mould pressing piece punching frock, it is related to punching frock technical field, the frock includes bottom plate, bottom plate is provided with box, first movable slot is provided in box, lifting mechanism is provided in first movable slot, second movable slot is provided in the side of first movable slot in box, blanking mechanism is provided in second movable slot, clamping mechanism is provided at the top of box, driving mechanism is provided in clamping mechanism side, dust extraction mechanism is provided in the side of clamping mechanism in box, lifting mechanism can drive the up-and-down movement of supporting plate, to drive the up-and-down movement of mould pressing piece, mould pressing piece is clamped by clamping mechanism, so that punching machine is more stable in the process of punching, dust extraction mechanism can adsorb dust generated in the process of punching, reach dust removal effect, prevent pollution environment, mould pressing piece is pushed out of box by blanking mechanism after punching is completed, production efficiency is high.

The utility model discloses a high -frequency punching device, including base, the movable punching knife device is installed on base upside, the fixed knife is installed on base downside, and the movable punching knife is equipped on the top of fixed knife, movable punching knife device includes movable punching knife, and the outer periphery of the cutter bar of movable punching knife is sleeved with reset spring, and the outer periphery of reset spring is equipped with the installation pipe, movable punching knife cooperation fixed knife cutting packing bag is driven by the compressed gas that enters from the air inlet pipe, and after the compressed gas enters from the air inlet pipe and drives movable punching knife, discharges from the air vent of installation pipe side, and the solenoid valve of control compressed gas opening and closing is connected to the air inlet pipe. The utility model discloses through the compressed gas from the air inlet pipe, discharges from the air vent of installation pipe side, avoids the resistance that the compressed gas remains stagnation installation pipe inside produces to the time of reset spring movable punching knife spring reset thereby, thereby realizes the technical purpose of high -frequency punching.

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 relates to the field of building construction, in particular to an outer wall perforating device for constructional engineering, which comprises a base, supporting plates are fixedly arranged at two ends of the top of the base, lifting components are fixedly mounted in the supporting plates, transverse plates are rotatably arranged on the lifting components, and rotating shafts are fixedly arranged on the inner sides of the transverse plates. A telescopic assembly is rotationally arranged on the transverse plate through a rotating shaft, a fixing plate is arranged at the top of the telescopic assembly in a sliding mode, an angle adjusting assembly for adjusting the angle of the telescopic assembly is arranged between the telescopic assembly and the transverse plate and close to the front end, and a plurality of universal wheels are fixedly installed at the bottom of the base. The punching angle of the electric drill is conveniently adjusted through the angle adjusting assembly, the practicability of the device is improved, the device is conveniently moved through universal wheels, the moving convenience of the device is improved, the punching height can be adjusted through the lifting assembly according to the punching requirement, and manual hand holding of professional punching equipment such as the electric drill is not needed for punching.

This utility model relates to the field of shoe upper punching technology, and discloses a punching device for shoe upper processing, including a housing. An adjusting component is provided on the top of the housing, and cylinders are provided on both sides of the adjusting component. A connecting block is fixedly connected to the driving end of each cylinder. A rotating rod is rotatably connected to the inner wall of the connecting block. A pressure rod is rotatably connected to one end of the rotating rod, and a connecting seat is rotatably connected to one end of the pressure rod. A pressure block is fixedly connected to the other end of the pressure rod. The adjusting component includes a fixing block, and a support block is fixedly connected to one side of the fixing block. In this utility model, by activating the cylinder, the driving end of the cylinder drives the connecting block to move up and down. During the downward movement of the connecting block, it connects with the rotating rod, causing the rotating rod to rotate on the pressure rod. The other end of the pressure rod is fixed to the pressure block. As the connecting block moves downward, the pressure rod moves accordingly, thereby pushing the pressure block downward to apply pressure.

The utility model discloses gasket punching equipment with automatic positioning compensation, which relates to the technical field of gasket processing and punching equipment and comprises a workbench, a punching table is arranged on the upper surface of the workbench in a sliding fit manner, forming cavities are uniformly distributed on the upper surface of the punching table, an air cylinder is arranged above the workbench, and the air cylinder is connected with the punching table. A pushing plate is fixedly connected to the bottom end of the air cylinder, punching heads are evenly distributed and fixedly connected to the lower surface of the pushing plate, an annular plate is fixedly installed on the surfaces of the punching heads, springs are fixedly connected to the lower surface of the annular plate, and pressing rings are fixedly installed at the bottom ends of the springs and located on the lower sides of the punching heads. Compared with existing common gasket punching equipment with automatic positioning compensation, the gasket punching equipment with automatic positioning compensation has the advantages that in the punching process, deviation or other changes of a wafer can be effectively prevented, the punching process is more stable, and therefore the gasket punching machining quality can be improved.

The utility model discloses a kind of coconut processing punch equipment, including processing table, adjusting frame and punching frame, the top of processing table is equipped with conveying roller, the outside of conveying roller is sleeved with conveying belt, the outside of conveying belt is equipped with a plurality of first fixed ring, the side of processing table is equipped with first motor, adjusting frame is located at the side of processing table, the side of adjusting frame is equipped with sliding slot, the inside of sliding slot is sleeved with sliding screw rod, the side of sliding screw rod is sleeved with sliding block, the bottom of sliding screw rod is equipped with second motor, punching frame is located at the outside of sliding slot, the bottom of punching frame is equipped with second fixed ring, the bottom of second fixed ring is equipped with pressure sensor, the top of punching frame is equipped with telescopic link, telescopic link penetrates punching frame, the bottom of telescopic link is equipped with punch head. The utility model is conveyed automatically to coconut by conveying belt, coconut is clamped and fixed by first fixed ring and second fixed ring, not only have the effect of automatic feeding and discharging, but also have the characteristics of clamping and fixing stable punching.

The present invention discloses an aluminum alloy plate processing and punching device, and specifically relates to the technical field of aluminum alloy plate processing. The present invention blocks the output end face of the aluminum alloy plate by a push plate, and the bonding block drives the corresponding abutment part to rise upward together and be exposed on the surface of the punching table until the lower surface of the bonding block is in contact with the upper surface of the fixing seat, and the position of the abutment part does not change. The abutment parts in the bonding blocks on both sides contact with the two side faces of the aluminum alloy plate to achieve fixation of the aluminum alloy plate and ensure the stability of punching; one end of the moving part (a single bonding block) moves upward and pushes the punched aluminum alloy plate to move in the direction of the discharge channel, and the output end of the aluminum alloy plate pushes the inclined surface one, so that the push plate moves downward and is fixed, and the push plate is automatically pushed out, and the output end of the aluminum alloy plate contacts the end of the conveyor belt two, and its lower end face contacts the rotating friction roller, so as to assist the automatic discharge of the aluminum alloy plate and improve the discharge efficiency.

The utility model discloses a detachable track circuit steel rail drilling auxiliary template, include: steel rail and fixed frame, the outside of steel rail is equipped with two collets, the inside sliding connection of fixed frame has two sliding plates. The utility model discloses, when carrying out the drilling to steel rail, through the two collets card setting in the outside of steel rail, can realize the fit limit between fixed frame and steel rail, can make two sliding plates and steel rail parallel limit simultaneously, then the collet is in the outside of steel rail and slides, makes the positioning hole and slides to the drilling position, then rotates the screw and makes the collet and is limited in the outside of steel rail, in order to the stable drilling, when needing to adjust the drilling interval position, through the rotation two -way threaded rod, can make two threaded bushings along the outside of two -way threaded rod and move towards or away from displacement, finally can realize the interval between two sliding plates and adjust, finally can realize the interval adjustment between two positioning holes, can be adapted to the drilling of different interval and carry out the drilling.

The invention relates to a punching device for filter machining and a machining method, and relates to the field of filter machining equipment, in particular to the punching device for filter machining and the machining method. The punching device comprises a machining platform and a punching mechanism above the machining platform, a punching hole and a flattening mechanism are arranged on the machining platform, the flattening mechanism is composed of a flattening strip and a flattening driving assembly, and the flattening strip is pressed on a panel to be punched through a pull rope. Furthermore, a pair of leveling strips is arranged and is fixed in series through a positioning ring and a positioning pile, and meanwhile, a dustproof sleeve and dustproof scales are arranged, so that dust is effectively prevented from entering a punching area. The punching device achieves the effects of improving the punching precision, reducing the rejection rate and prolonging the service life of equipment.

The utility model relates to an auxiliary positioning mechanism of impact drill, including first support arm, second support arm, mounting support, gear, rack, gas spring and connecting piece, the connecting piece is rotatably connected in the end of first support arm with the mode of being able to rotate around Z axle, the connecting piece still is connected with second support arm through the pin shaft, and the both ends of gas spring are connected connecting piece and second support arm respectively, the mounting support is connected in the one end of second support arm away from connecting piece, the gear rotatably sets up in mounting support, the rack is installed on mounting support with the mode of being able to lift along Z axle, and the rack is engaged with gear, the lower extreme of rack is equipped with the fixed sleeve for fixing impact drill, through the auxiliary positioning mechanism of impact drill provided by the utility model, can realize the steady support and accurate positioning of impact drill.

The utility model discloses an industrial aluminum profile porous extrusion die which comprises a base, a linear motor is fixedly connected to the interior of the base in an embedded mode, a U-shaped frame is fixedly connected to the driving end of the linear motor, an air cylinder is fixedly connected to the outer top of the U-shaped frame, and the telescopic end of the air cylinder penetrates through the U-shaped frame and is fixedly connected with a mounting frame. A punching drill is arranged at the bottom of the mounting frame, a supporting frame is fixedly connected to the middle of the U-shaped frame, a perforated plate corresponding to the punching drill is arranged at the top of the supporting frame, and adsorption assemblies are fixedly connected to the two ends of the top of the supporting frame. The adsorption assembly, the punching drill, the waste disc and the machining frame are matched with one another, the adsorption assembly guarantees punching stability of travel materials, the electric push rod is used for pushing aluminum profiles to slide on the machining frame, an automatic operation chain for feeding, fixing and discharging after punching is conveniently formed in the machining process, time and labor are saved, and the efficiency is improved. And the extrusion efficiency of the aluminum profile is effectively improved.

The invention relates to the technical field of lithium batteries, and discloses a square lithium battery shell fixing and machining device and a machining method thereof.The square lithium battery shell fixing and machining device comprises a workbench, a fixing device is arranged at the top of the workbench, a burr scraping device is arranged on the inner wall of the fixing device, and an auxiliary device is arranged on the inner wall of the fixing device; the fixing device comprises a motor, a reciprocating screw rod, a supporting plate, a concave plate, a clamping plate, a protection plate, a first hinge plate, a limiting plate, a T-shaped column and a material receiving block, the supporting plate is fixedly connected to the bottom of the workbench, the motor is fixedly connected to the left side of the supporting plate, and the reciprocating screw rod is fixedly connected to the output end of the motor; the concave plate is movably connected to the circumferential surface of the reciprocating screw rod, the clamping plate is fixedly connected to the right side of the concave plate, and the square lithium battery shell is fixed through the clamping plate, so that the surface of the square lithium battery shell is conveniently treated subsequently.

The utility model relates to the technical field of cable bridge processing, and discloses a numerical control press for cable bridge manufacturing, which comprises a support rod, the top of the support rod is fixedly connected with a fixed table, the top of the fixed table is provided with a driving clamping mechanism, and the back end of the bottom of the fixed table is provided with an adjusting mechanism. The driving and clamping mechanism comprises a driving assembly and a clamping assembly, the driving assembly is arranged at the top of the fixing table, the clamping assembly is arranged on the inner side of the driving assembly, the driving assembly comprises a first air cylinder, the first air cylinder is fixedly connected to the left side and the right side of the fixing table, and a pushing block is fixedly connected to the right side of the first air cylinder. When the cable bridge needs to be machined, the cable bridge is placed on the top of the fixing table, the first threaded rod is driven to rotate through the rotating disc, the first threaded rod drives the inserting plate to be inserted into one side of an opening of the cable bridge, the inserting plate can support the interior of the cable bridge, and the cable bridge is more stable in the punching process.