5444results about "Boring/drilling components" patented technology

The invention relates to the technical field of drilling equipment, in particular to drilling equipment for automobile brake disc production, which comprises a support, an air cylinder and a mounting table, and an electric control drill bit is arranged on the bottom surface of the mounting table. The second rotating disc slides in a second abutting groove through a second abutting block fixed to the inner side of the second rotating disc when moving downwards along with the first rotating disc, stable rotation of the second rotating disc is guaranteed, the second rotating disc and the first rotating disc rotate coaxially, a second arc-shaped groove is formed in the surface of the second rotating disc, and the second arc-shaped groove is matched with the second arc-shaped groove. The circular block at the bottom of the positioning block close to the center of the connecting disc is inserted into the arc-shaped groove II. When the second rotating disc rotates, the second arc-shaped grooves push the positioning blocks to move along the sliding grooves so as to adapt to the inner diameter size of the brake disc, and therefore multi-point positioning can be conducted on the inner diameter and the outer diameter of the brake disc at the same time, and the clamping stability is improved.

The invention belongs to the technical field of casting tools, and particularly discloses a magnesium-aluminum alloy large casting drilling tool which comprises a fixing frame and a positioning platform, and a lifting frame is arranged on one side of the fixing frame; a driven gear is rotationally installed in the positioning platform, clamping units are arranged on the two sides of the upper portion of the positioning platform, a lower pressing rod is connected to the lower portion of the lifting frame, a sleeve is arranged between the fixing frame and the positioning platform, a driving gear meshed with the driven gear is rotationally installed on the sleeve, and clamping units are arranged on the two sides of the upper portion of the positioning platform. A driving unit is arranged on the rear side of the positioning platform; the acting force of ascending or descending of the pressing rod is used as driving force, the driving unit drives the clamping unit to limit the position of the to-be-machined workpiece and then conduct drilling, after drilling is completed, the pressing rod ascends, and the to-be-machined workpiece rotates through cooperation between a driving gear and a driven gear; therefore, through holes in different positions, staggered up and down, of the workpiece to be machined are drilled.

The invention relates to the technical field of machining, in particular to double-angle machining self-made five-axis equipment which comprises a machining table and a machining assembly, and the machining assembly comprises a four-axis rotary table, a rotary table tailstock, an overturning piece, a five-axis rotary table, a tool plate, a plurality of clamping pieces, a transverse moving piece, a lifting structure, a bearing frame, a front-back adjusting piece and a machining equipment assembling table. According to the hole machining requirements, the four-axis rotary table is controlled to be matched with the rotary table tailstock to drive the overturning piece to overturn front and back, the front-back angle of the mechanical part assembled on the tool plate is adjusted, then the five-axis rotary table is controlled to drive the tool plate to rotate, the left-right angle of the mechanical part is adjusted, and then double-angle adjustment of the mechanical part can be completed. Therefore, the problems that according to existing drilling equipment, double-angle hole machining can be achieved only through two pieces of equipment or two pairs of special angle clamps, the requirement for the manufacturing precision of a tool is high, and angle adjustment is very difficult in the using process are solved.

The invention belongs to the technical field of boring machine tools, and discloses a multi-station numerical control double-face boring combined machine tool which comprises a base and a boring cutter located above the base, and an adjusting mechanism used for adjusting the rotating radius of the boring cutter is arranged above the base. A first driving mechanism used for driving the boring cutter to rotate to bore a workpiece and a second driving mechanism used for driving the external workpiece to rotate to bore the workpiece through the boring cutter are arranged above the base, the arc-shaped rack and the arc-shaped clamping plate can rotate at different positions, and therefore different working modes of the machine tool are completed; when the arc-shaped rack is meshed with the first gear, the boring cutter can be driven to rotate through rotation of the arc-shaped rack, and a workpiece fixed to a machine tool is bored. And when the arc-shaped rack and the arc-shaped clamping plate are far away from the first gear, the arc-shaped clamping plate can be driven by the electric telescopic rod to clamp the workpiece to drive the workpiece to rotate, and a boring cutter is used for boring.

The invention relates to the technical field of mold drilling, in particular to a hardware mold machining drilling machine which comprises a fixing plate and further comprises a replacement device, the replacement device is connected to the lower end of the fixing plate and comprises a cylindrical rod rotationally connected to the lower end of the fixing plate, and an intermittent driving mechanism is connected to the cylindrical rod. A circular plate is mounted at the lower end of the cylindrical rod, and a plurality of drilling mechanisms which are uniformly distributed in the circumferential direction are connected to the circular plate. According to the replacement device, automatic replacement of drill bits required by drilling can be achieved, all the drill bits required to be used need to be installed at the lower ends of the multiple rotating branch chains before drilling, the drill bits do not need to be manually installed and disassembled for multiple times during drilling, the drilling continuity of the hardware mold plate is ensured, and the drilling efficiency is improved. And the drilling efficiency is effectively improved.

The invention provides an improved numerical control turbine worm indexing table drilling machine, and belongs to the technical field of numerical control drilling machines. The improved numerical control turbine worm indexing table drilling machine comprises a base, a longitudinal guide rail is fixedly installed on the middle rear side of the upper portion of the base, a Y-axis linear module is fixedly installed on the front portion of the longitudinal guide rail, and a case is fixedly installed on the front portion of a sliding block of the Y-axis linear module; a worm and gear speed reducing motor is installed in the machine box, an output shaft of the worm and gear speed reducing motor extends out of the machine box and is fixedly provided with a drill bit clamp, and a drill bit is fixedly installed on the lower portion of the drill bit clamp. The motor drives the worm to rotate, the worm is in meshing transmission with the worm wheel, the rotating shaft and the gear are driven to rotate, and the gear is in meshing transmission with the rack, so that the brush plate moves upwards into the box body or moves downwards out of the box body, and when the lower end of the brush plate makes contact with the upper portion of the transverse guide rail, the Z-axis linear module slides along the transverse guide rail; chippings on the transverse guide rail can be cleaned, and the height of the brush plate can be adjusted according to the actual height difference.

The invention is suitable for the technical field of part machining, and provides a hardware part machining drilling machine which comprises a base and a three-jaw chuck arranged on the base, and a control frame is further installed on the base in a sliding mode. The drilling mechanism comprises a lifting frame, a supporting box, a control box, a spraying box, a driving motor and a drill bit, the lifting frame and the control frame are in sliding connection through a lifting assembly, and a rotating speed type flow control assembly and a pressure type flow control assembly are further arranged in the containing cavity and the spraying box correspondingly; through the arrangement of the drilling mechanism, the problems that when an existing drilling machine is used, cutting fluid is sprayed at will and cannot be accurately sprayed to a drilling position, so that a drilling structure is prone to overheating, meanwhile, the spraying amount of the cutting fluid cannot be adjusted according to the hardness of a to-be-machined part, and the drilling efficiency is improved are solved. The phenomenon of waste or insufficiency of the cutting fluid is easy to occur, and certain limitation exists.

The invention relates to a cleaning structure of a radial drilling machine, and belongs to the technical field of cleaning devices of radial drilling machines. The device comprises a cleaning assembly and a collecting assembly, the cleaning assembly comprises a top pushing part, and the top pushing part is used for being installed on the top of a workbench in a left-right sliding mode; the collecting assembly comprises a collecting box with an open top end; the cleaning assembly further comprises a side pushing piece, the side pushing piece is fixedly connected with the top pushing piece, and the side pushing piece is used for being installed on the front side of the workbench in a left-right sliding mode. The collecting box is used for being installed in an inner cavity of the workbench in a left-right sliding mode, and a feeding hole is formed in the front side wall of the collecting box. The collecting assembly further comprises a guiding piece, the guiding piece is used for being installed on the right side wall of the workbench and located in front of the collecting box, the guiding piece is provided with a guiding face, and the guiding face inclines downwards from front to back. The top and the side portion of the workbench can be cleaned at the same time, cuttings falling from the side portion can be collected, and the cuttings cleaning and collecting effect is better.

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.

A machining system configured to reduce spring back following machining operations comprising a machining tool and a spring back control system. The spring back control system comprises a number of force generators and a number of force loaded members coupled to the number of force generators, each force loaded member of the number of force loaded members comprising a material contact surface. The material contact surface is a roller, wherein the machining tool is independently moveable relative to the spring back control system.

The utility model discloses an adjustable large-span steel drilling tool, relates to the technical field of steel drilling, and aims to solve the technical problems that the front-back position of current steel is inconvenient to adjust, and dislocation drilling work is affected. The adjustable large-span steel drilling tool comprises a base, and a drilling mechanism and a conveying mechanism are fixedly arranged on the upper surface of the base; clamping assemblies are fixedly arranged on a front frame and a rear frame of the conveying mechanism respectively, clamping pieces are installed on the faces, close to each other, of the two clamping assemblies respectively, and a plurality of guiding pieces are fixedly arranged on the upper surface of a conveying belt of the conveying mechanism. The clamping assemblies and the clamping pieces are matched to clamp and fix the position of the steel, the position can be kept stable when the drilling mechanism drills the steel conveniently, deviation is prevented, and meanwhile the clamping assembly structures on the two sides are arranged so that the steel can be pushed forwards and backwards to move conveniently. The drilling machine has the advantages that the position of steel is flexibly adjusted, and drilling work at different positions is facilitated.

The invention discloses automatic calibration and punching equipment for a metal cabinet door plate of an explosion-proof cabinet and a punching method of the automatic calibration and punching equipment, and belongs to the technical field of metal processing.The equipment comprises a processing table, a fixing frame is arranged above the processing table, and an inner cavity of the processing table is rotationally connected with a bidirectional threaded rod; the two sides of the surface of the bidirectional threaded rod are in threaded connection with clamping arms, a third stepping motor is fixedly installed on the right side of the machining table, and the right end of the bidirectional threaded rod penetrates to the right side of the machining table and is fixedly connected with an output shaft of the third stepping motor. According to the punching device, the calibration assembly and the position adjusting assembly are used in cooperation to calibrate the punching position, meanwhile, the fine adjustment assembly is arranged to align the punching position, and finally the fixing frame, the punching drill and the lifting assembly are used in cooperation to drill the punching position; therefore, the purposes of automatic calibration of the punching position, accurate punching position and automatic punching can be achieved.

The invention relates to the technical field of part machining, and discloses a drilling and milling machine tool for precise metal part machining, which comprises a main body, the top of the main body is fixedly connected with a control panel, and the drilling and milling machine tool further comprises an adjusting mechanism, and the adjusting mechanism is arranged on the side wall of the control panel and is used for bearing a workpiece. The square plate drives a workpiece to move downwards and reset during machining, so that the situation that when the drill shaft drills a hole to a large depth, due to continuous contact between a drill bit on the drill shaft and the wall of the deep hole and overlarge shearing force on the side wall of the deep hole during cutting, the drill bit is broken or damaged can be reduced; the horn-shaped cylinder is opened to be matched with the square plate to drive the workpiece to move up and down, so that the continuous shearing process can be interrupted, the shearing stress is dispersed, the tipping condition is reduced, and the subsequent machining efficiency is improved.

The drilling device for mechanical part machining comprises a machining table and a drilling machine body, a protection mechanism is arranged on the drilling machine body, the drilling machine body comprises a feeding table, a motor and a drill bit, the motor is installed on the feeding table, and the drill bit is driven through the motor; the protection mechanism comprises a protection sleeve, a fixed sleeve, a transmission sleeve, an adjusting shaft sleeve, a compression spring, a first valve block, a second valve block, a first wave spring, a second wave spring, a start-stop piston and a grinding piece. The protection mechanism is installed on the outer side of the drill bit. The device has the advantages of being high in safety, convenient to operate and low in production cost, and the problems that metal chippings and cooling liquid generated in the drilling process of traditional equipment are prone to splashing, cleanliness and safety of the working environment are affected, supply of the cooling liquid is generally fixed and cannot be adjusted according to the actual rotating speed and the load condition of a drill bit, and the service life of the drill bit is affected are solved. And the cooling effect is not good.

The invention relates to the technical field of drill rod vibration reduction, in particular to a drill rod vibration reduction device based on a bent beam semi-active nonlinear energy trap. The drill rod damping device based on the semi-active NES is suitable for deep hole machining and good in damping efficiency and comprises a connecting base, a mounting plate and NES components, and each NES component comprises a U-shaped auxiliary beam, an elastic main beam, a flexible hinge and a PID controller. Each U-shaped auxiliary beam is clamped in the corresponding annular groove, one end of each elastic main beam is fixed to the middle of a middle beam of the corresponding U-shaped auxiliary beam, the other end of each elastic main beam is fixed to the middle of the other side face of the flexible frame in the width direction, each U-shaped auxiliary beam is provided with a strain gauge, and the input end of the PID controller receives the multiple strain gauges. And the output end of the PID controller controls the plurality of piezoelectric ceramic stacks. The device is obvious in vibration suppression effect and suitable for drilling machining.

The invention provides automobile door lock assembly drilling machining equipment, and belongs to the field of automobile door lock assembly machining. The automobile door lock assembly drilling machining equipment comprises a machining table, and a fixing unit is arranged at the upper end of the machining table. According to the fixing unit, the spring bolt fixing piece can be rapidly, effectively and stably clamped in the circumferential direction and pressed downwards in multiple directions according to the shape of the spring bolt fixing piece, the working efficiency is improved, and the fixing effect of the spring bolt fixing piece is guaranteed; meanwhile, a mounting round hole in the spring bolt fixing piece can be used for carrying out center positioning on the spring bolt fixing piece, it is guaranteed that the spring bolt fixing piece is kept at the accurate position and direction in the drilling process, and therefore the drilling quality and precision are improved; according to the invention, a mode of positioning and clamping a plurality of spring bolt fixing pieces at one time, sequentially drilling and uniformly blanking is adopted, so that the operation frequency and time can be reduced, the production efficiency can be improved, the drilling machining precision and consistency of each spring bolt fixing piece can be ensured, and the quality of the spring bolt fixing pieces is improved.

The invention discloses a hand-held drill based on spiral airflow chip removal, and relates to the technical field of mechanical engineering, the hand-held drill comprises a machine body and a first assembly mounted on the machine body, the first assembly comprises a positioning frame for assisting rapid disassembly and assembly, the outer ring of the positioning frame is fixedly connected with a wedging body A, and the upper end face of the vertical line of the positioning frame is fixedly connected with a clamping body; through the arrangement of the first assembly, the clamping groove is matched with the wedging body B in a sliding clamping mode, the quick connecting groove is matched with the wedging body A in a sliding clamping mode, quick mounting of the quick connecting frame and the machine body is achieved, and the structure can be flexibly mounted or dismounted according to actual requirements when facing different drilling operation scenes and materials; after the operation is finished, the assembly can be detached from the machine body for independent and thorough cleaning, so that the influence on the next use caused by residual chippings is avoided; and meanwhile, during storage, the disassembled components and the fuselage can be separately stored, so that the storage space is saved, and mutual collision and damage among the components can be avoided.

The utility model discloses a drilling device for roller shutter door processing, which belongs to the technical field of roller shutter door processing equipment and comprises a processing table and a drilling head for drilling a roller shutter door, the top end of the drilling head is fixedly connected with a rotating rod, and the top end of the rotating rod is fixedly connected with an output shaft of a rotating motor. A mounting plate is fixedly connected to the fixed end of the rotating motor, limiting rods are slidably connected to the two ends of the top of the mounting plate through formed through grooves, limiting blocks are fixedly connected to the top ends of the limiting rods, inverted shielding boxes are fixedly connected to the bottom ends of the two limiting rods, and the top ends of the shielding boxes are movably connected with rotating rods through formed through grooves; the side face of the limiting rod is sleeved with a pressurizing spring, the top end and the bottom end of the pressurizing spring are fixedly connected with the mounting plate and the shielding box respectively, the top end of the mounting plate is fixedly connected with the moving end of an electric telescopic rod, drilling chippings are shielded by arranging the shielding cover, the drilling chippings are prevented from splashing, the air environment is prevented from being polluted, and the environment friendliness of the device is improved.

The utility model relates to the technical field of drilling fixtures, and discloses a drilling fixture for a steel structure, which comprises a platform, a moving component is mounted in the platform, a transverse plate is mounted at the upper end of the moving component, and a fixing component is mounted in the transverse plate; the moving assembly comprises a first pneumatic telescopic rod, a first rack is installed at the output end of the first pneumatic telescopic rod, a first sliding block is arranged on one side of the first rack, a sliding rail is installed on one side of the first sliding block, a gear is arranged on the other side of the first rack, and a second rack is installed on one side of the gear. A sliding rod is arranged at the upper end of the second rack, and a sliding groove is formed in the position, corresponding to the sliding rod, of the platform. The steel structure is centered, clamped and fixed left and right through the arranged moving assembly, the upper position and the lower position of the steel structure are fixed through the arranged fixing assembly, and the stability during drilling is improved to a certain degree.

The invention discloses a power distribution cabinet production drilling device with a collecting structure, and relates to the technical field of power distribution cabinet production, the power distribution cabinet production drilling device comprises a workbench, the bottom of the workbench is fixedly provided with a supporting frame, the through groove is formed in the top of the workbench in a penetrating mode, the bottom of the workbench is fixedly provided with a collecting cover, and a movable seat is arranged above the workbench; an electric push rod is fixedly installed at the top of the movable seat, meanwhile, the movable end of the electric push rod penetrates through the movable seat and is fixedly provided with a movable plate, guide rods are symmetrically installed on the two sides of the top of the movable plate, the two guide rods are both slidably connected with the movable seat, and the drilling assembly is arranged below the movable plate and comprises a mounting plate; according to the drilling device, when wire holes of different sizes are drilled in a plate, drill bits of different sizes can be rapidly replaced, then the wire holes can be conveniently drilled, the replacement time of the drill bits is shortened, and the production efficiency of a power distribution cabinet is improved.

The embodiment of the invention provides stop valve machining drilling equipment and a method thereof, and relates to the technical field of stop valve machining. Stop valve machining and drilling equipment comprises a drilling table and a material storage box on the side of the drilling table, movable drilling mechanisms are installed on the two sides of the upper end of the drilling table, a valve body positioning mechanism is installed on the portion, between the two movable drilling mechanisms, of the drilling table, and an auxiliary positioning assembly is installed on the other side of the drilling table. The auxiliary positioning assembly is matched with the valve body positioning mechanism and used for clamping and auxiliary fixing of the valve body, so that the two movable drilling mechanisms can synchronously conduct drilling operation on machining parts at the two ends of the valve body. The movable drilling mechanism has the adjusting functions including height adjustment and horizontal displacement, and it is ensured that a drill bit can be accurately aligned with the position needing drilling. The gear motor drives the gear transmission system to drive the drill bits on the two sides to rotate synchronously, simultaneous drilling of the two ends of the stop valve is achieved, and the machining efficiency is greatly improved.

A description is given of an extraction device (1) for a core drill, including a housing (4) which has at least one cavity (7), a cover (2) and a wall (3) connected to the cover (2) around the periphery. An extraction nozzle (5) connected to the housing (4) is provided, designed for attaching the extraction device (1) to a suction device. The wall (3) has at least one inlet opening (44, 45), by way of which the cavity (7) is connected to the surroundings (U). The wall (3) has a first substantially planar wall region (10) and a second substantially planar wall region (11), wherein a surface (14) of the first wall region (10) that is facing away from the cavity (7) forms an obtuse angle (16) with a surface (15) of the second wall region (11) that is facing away from the cavity (7).

The drilling device for the automobile parts comprises a machine cabinet and a drilling adjusting frame installed on one side of the top of the machine cabinet, a drilling machine used for drilling is installed in the drilling adjusting frame, and a fixing mechanism is installed on the top of the machine cabinet and used for clamping and fixing the automobile parts; according to the self-adaptive fixing part designed by the invention, self-adaptive clamping and fixing can be carried out on automobile parts with different shapes and sizes, and structures such as an elastic unit, a piston plate, a first reset spring and a piston rod in the elastic unit in the self-adaptive fixing part are matched with one another; the position and the force of the self-adaptive clamping head can be automatically adjusted according to the appearance of the automobile part, displacement and shaking of the part in the drilling process are effectively reduced, meanwhile, the fixing stability is further enhanced through the clamping structure of the wedge-shaped block and the wedge-shaped hole, it is guaranteed that the drilling position is accurate, the hole diameter meets the standard, and the perpendicularity and the flatness of the hole meet the requirements; and therefore, the drilling precision is obviously improved.

The invention relates to the technical field of hub machining, in particular to a new energy automobile hub machining device and method. According to the technical scheme, the drilling device comprises a machining table, a base, a mounting box, a drilling motor, a fixing motor, a drilling rod and an adjusting disc, the machining table is arranged above the base, a mounting frame is arranged at the upper end of the machining table, a ring base is arranged in the mounting box, the drilling motor is arranged in the upper portion of the ring base, and a rotating shaft is arranged at the output end of the drilling motor; the outer wall of the rotating shaft is sleeved with a multi-stage distance adjusting gear, an adjusting disc is arranged in the mounting frame, an adjusting groove is formed in the adjusting disc, a stroke rod is arranged in the adjusting groove, a bearing seat is arranged at the lower end of the stroke rod, and a drill rod is rotationally installed at the lower end of the bearing seat. The multi-stage distance adjusting gears and the multiple drill rods with the distance adjusting positions are arranged in the mounting box, multi-position drilling is conducted on the hub at the same time, and the drilling efficiency, convenience and flexibility are improved.

The invention relates to the technical field of machining, and discloses a steel structural part drilling device which comprises a table top, a continuous drilling mechanism, an automatic synchronous conveying mechanism and a centering clamping mechanism. A back plate is fixedly arranged on the top of the rear side wall of the table top, the back plate is perpendicular to the table top, and the continuous drilling mechanism is arranged on the upper portion of the front side wall of the back plate. By arranging the automatic synchronous conveying mechanism, the movable teeth can be closed and separated from the driving gear during drilling, so that the conveying belt is kept fixed during drilling, a clamp and a workpiece on the surface of the conveying belt are kept fixed during drilling, and after drilling is completed, the movable teeth are opened and engaged with the driving gear; the driving gear drives the conveying belt to rotate anticlockwise, the conveying belt drives the clamp and the workpiece on the surface of the conveying belt to move when rotating, the workpiece which is not punched is conveyed to the bottom of the drill bit, and therefore automatic synchronous feeding is achieved, feeding continuity during drilling is guaranteed, and the drilling efficiency is improved.

The invention relates to the technical field of lathe machining, in particular to a boring lathe for a wear-resistant pipeline, which comprises a lathe body, a chuck frame is fixedly mounted on the top surface of the lathe body, a wear-resistant pipe is fixedly mounted on the side of the chuck frame through a chuck, a spindle box capable of being adjusted in a sliding manner is further mounted on the top surface of the lathe body, and a motor is arranged in the spindle box. The end of a main shaft of the motor is fixedly connected with a pressing disc, the side face of the pressing disc is coaxially and fixedly connected with a rotating shaft, and a boring cutter is installed at the tail end of the rotating shaft. The device further comprises a pressure applying assembly which is used for applying axial stress to the pressure plate. Stress is applied to the pressure plate through the pressure applying assembly, so that the rotating shaft is extruded by additional axial stress due to vibration force transmitted by rigid contact between the boring cutter and the interior of the wear-resistant pipe, the vibration frequency and the vibration amplitude of the rotating shaft are reduced, the stability of the rotating shaft and the boring cutter is ensured, and the situation that the surface roughness of the wear-resistant pipe is increased due to vibration is reduced; therefore, the machining precision is improved.

The invention discloses a gang drilling machine capable of drilling holes vertically in two directions, and belongs to the technical field of drilling machinery. Comprising a vertical hole gang drill capable of vertically punching a workpiece to be drilled, a workbench which is arranged corresponding to the vertical hole gang drill up and down and bears the workpiece to be drilled, and a transverse hole gang drill which is arranged corresponding to the workbench front and back and can move front and back relative to the workbench under the control of a control mechanism so as to transversely punch the workpiece to be drilled. The vertical hole gang drill and the transverse hole gang drill are respectively connected with a guide mechanism and respectively move towards the workbench under the driving of a driving mechanism; or the workbench is connected with the guide mechanism and driven by the driving mechanism to move up and down towards the vertical hole gang drill, relative movement of the workbench and the transverse hole gang drill is achieved through the guide mechanism connected with the transverse hole gang drill and the driving mechanism, and the transverse hole gang drill, the guide mechanism of the transverse hole gang drill and the driving mechanism of the transverse hole gang drill integrally move up and down along with the workbench. According to the drilling machine, hundreds of vertical drilling and transverse drilling can be conducted on the to-be-drilled workpiece in rows at the same time, the drilling efficiency is improved, and the drilling machine is more economical and energy-saving.

The invention relates to the technical field of drilling equipment adjustment, in particular to an adjusting device for keeping drilling perpendicularity and an adjusting method thereof.The adjusting device comprises a drilling table, a measuring assembly, a positioning assembly and a control module, the measuring assembly is arranged on the drilling table and comprises a mounting shell, a connecting plate is arranged in the mounting shell, and the positioning assembly is arranged on the mounting shell; one end of the connecting plate extends out of the mounting shell and then is connected with a mounting plate perpendicular to the connecting plate, and two pressure detection modules used for detecting whether the drilling equipment is perpendicular or not are arranged on the mounting plate. The positioning assembly comprises an adjusting assembly and a clamping assembly, the control module is used for controlling the driving assembly to drive the sliding block to drive the mounting plate to move, when at least one pressure detection module does not detect pressure, the drilling equipment is not perpendicular, and the adjusting assembly is controlled to adjust the horizontal pitching angle of the clamping assembly; and the pressure is detected by the two pressure detection modules. The problems that in the prior art, the perpendicularity of a drill bit is manually measured, errors are large when drilling equipment is drilled, and labor intensity is improved are solved.

The invention relates to the technical field of alloy machining, and discloses drilling machine equipment for machining special alloy and a using method.The drilling machine equipment comprises a drilling machine box body and an alloy plate arranged in the drilling machine box body, a fixing plate is fixed in the drilling machine box body, a round hole is formed in the fixing plate, and the alloy plate is arranged below the fixing plate; an electric sliding block sliding in the round hole is arranged on the side wall of the round hole, a sliding rail arranged along the diameter is arranged on the electric sliding block, a sliding part is arranged on the sliding rail in a sliding mode, a rotating box body is arranged at the bottom of the sliding part, and a right-angle triangular block is arranged in the rotating box body in a rotating mode. The second electromagnetic generator is started to generate a magnetic field which is the same as that of the first magnet plate and repel the first magnet plate, the inserting plate extends into the inserting groove, positioning of the side frame and the pillow block is completed, the side frame is fixed, and even if the elastic pull rope swings, the side frame cannot be driven to swing.

The invention relates to the technical field of mechanical part machining, in particular to a machining device for mechanical part production. Comprising a base, two sets of triangular vertical plates are fixedly connected to the base, a top plate is fixedly connected to the top ends of the two sets of triangular vertical plates, and an electric sliding table is installed on the top plate; a motor drives a driving belt wheel to rotate in the forward direction, so that a driven belt wheel drives a threaded rod to rotate in the forward direction, a drill bit rotates to drill holes and moves downwards at the same time, at the moment, a linkage rod drives a second limiting block to move downwards to extrude a spring, and the descending distance of the drill bit is monitored according to the pressure value change condition of a pressure sensor; when the drilling depth reaches a preset value, the motor is automatically controlled to rotate reversely, the drill bit ascends and resets while rotating reversely, and therefore the drilling depth reaches the preset value, the drilling depth can be monitored and adjusted without manual operation, the machining efficiency and the drilling precision are effectively improved, and meanwhile the workload of workers is relieved.