328results about "Thread cutting feeding devices" patented technology

The invention relates to the technical field of metal tapping, and discloses a metal end socket tapping device which comprises a supporting table, a hydraulic air cylinder is fixedly installed in the supporting table, a fixed inner groove base is fixedly connected to the top of the supporting table, an inner sliding block is slidably connected to the inner wall of the fixed inner groove base, and the output end of the hydraulic air cylinder is fixedly connected with the bottom of the inner sliding block. A side connecting plate is fixedly connected to one side of the inner sliding block, a tapping mechanism is fixedly connected to the bottom of the side connecting plate, two containing plates are arranged under the tapping mechanism, clamping plates are attached to the surfaces of the two containing plates, overturning assemblies are arranged on the other sides of the containing plates, and after tapping is completed by the double-pulling assembly, the two clamping plates are driven to horizontally move towards the two sides. And after the clamping plates release the sealing heads, the overturning assembly drives the two containing plates to rotate in the opposite directions, so that the sealing heads fall off from the vertical gap due to gravity, automatic discharging is completed, and the overall compactness and production continuity of the equipment are improved.

The invention discloses a high-precision ball screw nut grinding device, which belongs to the technical field of grinding machining and comprises a base and a multi-point positioning clamping module. According to the device, the grinding assembly and the thread cutting assembly are arranged in a matched mode, two sets of grinding structures are adopted to grind the nut, compared with a traditional grinding structure, the contact area between the two sets of grinding structures and the surface of the nut is greatly reduced, multi-point contact grinding is adopted, and the grinding efficiency is greatly improved under the condition that grinding is not affected. Heat generated by materials during nut grinding can be greatly reduced, cooling liquid does not need to be used for real-time cooling, the cleanliness in a cabin is greatly improved, meanwhile, synchronous cutting of internal threads of the nut can be achieved in the process of external grinding of the nut, subsequent additional machining procedures are not needed, and the machining efficiency is improved. The nut machining efficiency is improved, the grinding thickness can be accurately controlled according to requirements during machining, and the actual application effect of equipment is improved.

The invention relates to the technical field of external thread machining, in particular to a steel pipe external thread machining device and a machining method thereof.The steel pipe external thread machining device comprises a conveying support, a conveying mechanism and a machining mechanism, a through groove is formed in the middle of the top end of the conveying support in a penetrating mode, and the conveying mechanism is arranged on the conveying support and used for conveying and supporting a steel pipe; the machining mechanism comprises a clamping moving assembly, a grinding assembly and two fixed supports. The overturning driving cylinder body can be used for driving the driving connecting rod to adjust the height of the overturning support, supporting requirements of steel pipes of different specifications can be flexibly met, the problem that a traditional device is narrow in adaptation range is solved, automatic conveying of the steel pipes can be achieved, manual intervention is reduced, follow-up machining continuity is guaranteed, and therefore the steel pipe machining efficiency is improved, and the production cost is reduced. And automatic machining of the steel pipe can be achieved, noise and vibration in the steel pipe machining process are reduced, thread precision deviation caused by vibration is avoided, and therefore the machining quality is improved.

The invention relates to the technical field of tapping, and provides a tapping machine for bolt production and manufacturing. A fixing assembly; a rotating assembly; and a clamping assembly and a tapping assembly. A newly-designed rotating assembly is installed, a rotating disc is matched with the semi-arc-shaped top of a Z-shaped block through an annular groove, multi-point supporting type rotation is achieved, when the rotating disc conveys a blank to a clamping station, the rotating disc stops rotating, at the moment, the semi-circular groove where the blank is located is accurately aligned with a clamp, two hydraulic rods on a protruding block synchronously stretch out, and the blank is clamped. The semi-arc-shaped clamps are pushed to move towards the blank until the clamps and the semi-circular grooves are closed to form a wrapping type circular clamping area, the triangular blocks and the springs form an elastic buffering structure, when the rotating disc generates slight vibration due to operation of a load and the clamping assembly, the triangular blocks can slide along the grooves, the springs absorb vibration energy through deformation, and the clamping assembly is driven to rotate. The problem that in the prior art, the connecting portion of a rotary disc is prone to abrasion, deformation and even microcracks is solved.

The invention belongs to the technical field of fastener machining, and particularly relates to high-strength fastener machining equipment which comprises a machining table, a working disc is rotationally arranged above the machining table, the lower end face of the working disc is connected with the output end of an external driving motor through a rotating shaft, and a plurality of machining grooves are formed in the upper portion of the working disc. The interior of the machining groove is used for containing a nut to be machined, a feeding part, a machining part and a recycling part are arranged on the side, close to the working disc, above the machining table, and the feeding part, the machining part and the recycling part are designed in the circumferential direction of the working disc. A to-be-machined nut in the machining groove can be automatically fixed under the action of the clamping piece, along with rotation of the working disc, when the to-be-machined nut rotates to the machining part, the machining part can automatically machine the nut, and after machining is completed, the machined nut can fall into the recycling part under continuous rotation of the working disc.

The invention provides nut internal thread machining equipment and a machining process, and relates to the technical field of thread machining.The nut internal thread machining equipment comprises a support, a main shaft and a pushing mechanism, the main shaft and the pushing mechanism are arranged on the support, the end of the main shaft is provided with a bent handle screw tap through a mounting part, and the bent handle screw tap comprises a horizontal section and an arc-shaped bent section; the horizontal section is coaxial with the main shaft and is provided with a cutting edge used for tapping, the mounting part comprises two side plates located on the two sides of the bent section respectively, the side plates are parallel to the plane where the bent section is located, the two side plates are arranged to replace a traditional arc-shaped channel, and a machined nut moves to the position between the two side plates along the limiting barrel and is clamped between the two side plates. The two side plates can limit rotation of the nuts until the machined nuts are thrown out, meanwhile, the diameter of the bent section is smaller than that of the horizontal section, thick nuts can be conveyed, and the adaptability of the device is good.

The invention relates to the field of valve core cap thread machining, and discloses valve core cap thread machining equipment which comprises a workbench, a blocking frame and a machining base, the blocking frame is arranged on the left side of the upper face of the workbench, the machining base is arranged on the portion, located in the blocking frame, of the upper face of the workbench, and an automatic pushing structure is arranged on the machining base. A U-shaped plate is fastened on the machining seat through a bolt, a rotary transposition structure is arranged on the U-shaped plate, and a thread machining structure is arranged on the workbench and close to the machining seat; the cleaning sleeve of the chipping cleaning structure is inserted into the processed core cap, the cleaning rod is used for driving the bristles to rotate, chippings can be cleaned in the core cap, the air outlet cover, the air outlet hole and the air outlet pump are matched, the air outlet hole is obliquely formed, and therefore the chippings cleaned by the bristles can be blown out of the core cap in time, and the chippings are prevented from being damaged. In this way, residual chippings in the machined core cap can be cleared away more conveniently in a labor-saving mode, and the machining work efficiency is improved.

The present invention discloses an injection molding screw processing device, which relates to the technical field of screw processing equipment, including a chassis, loading and unloading parts are provided on both sides of the bottom inner side of the chassis, the loading and unloading parts include a material taking and unloading mechanism and a lifting and transporting mechanism, a transfer part is provided between the loading and unloading parts on the inner side of the chassis and located on both sides, a rotary drive part is installed on the top of the chassis and located on both sides of the transfer part, a displacement drive part is provided on the top of the chassis and located on both sides of the two rotary drive parts, and a tool assembly and a grinding assembly are respectively installed on the displacement drive parts on both sides. The present invention integrates thread processing and grinding processing into one device, and realizes automatic loading and unloading through the structural design of the loading and unloading parts, without the need for staff to perform operations such as hoisting the screw, which greatly reduces the operating difficulty of the staff and facilitates material taking and unloading. Through the structural design and coordination of the rotary drive part, the displacement drive part and the transfer part, automatic transfer and processing are realized, while ensuring the processing accuracy, thereby improving the product quality of the screw.

The utility model discloses a continuous blanking device of a tapping machine, which comprises a workbench, the upper surface of the workbench is rotatably connected with a rotating disc, the rotating disc is fixedly connected with a fixed plate, the outer surface of the fixed plate is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a telescopic rod, and the telescopic rod is fixedly connected with a screw rod. The end, away from the hydraulic cylinder, of the telescopic rod is fixedly connected with a clamp, the upper surface of the workbench is fixedly connected with a tapping device, the upper surface of the workbench is fixedly connected with a supporting plate, the outer surface of the supporting plate is fixedly connected with an electric push rod, and the output end of the electric push rod is fixedly connected with a pushing plate. By means of the parts, automatic discharging treatment can be carried out on tapped workpieces, continuous discharging can be carried out without stopping the tapping device, the working efficiency is improved, and the physical strength of workers is saved; and the workpieces can be protected, buffering is carried out when the workpieces are discharged and fall into the collecting box, and damage caused by collision between the workpieces and the inner wall of the drawer when the workpieces fall is prevented.

The invention relates to the technical field of nut production, in particular to an off-machine tapping device and process for nut production, which comprises a tapping assembly, an electric guide rail arranged on one side of the tapping assembly, a tapping machine arranged at the output end of the electric guide rail, a trapezoidal plate arranged at the bottom of the tapping machine, and three groups of driving parts arranged on the inner side of the tapping assembly, the output end of each driving part is connected with a conduction part, each conduction part is slidably connected with a clamping plate, the top of each conduction part is provided with a transmission plate, and the inner side of each clamping plate is provided with a to-be-tapped part; in the process that the electric guide rail drives the tapping machine to move downwards, the tapping machine is matched with the trapezoidal plate to extrude the transmission plate, and the transmission plate is matched with the transverse moving plate to transmit force generated when the electric guide rail drives the tapping machine to move downwards to the longitudinal part. And the longitudinal part is matched with the inclined surface of the clamping plate to amplify the downward moving force of the tapping machine and reduce the transverse moving distance of the clamping plate to clamp the to-be-tapped part.

The invention relates to equipment for producing automobile parts, which comprises a conveying mechanism for conveying part bodies, a tapping station is arranged on a conveying path of the conveying mechanism, a tapping mechanism and a swing mechanism are arranged on the side of the conveying mechanism at the tapping station, and the swing mechanism is arranged on the side of the conveying mechanism. The tapping mechanism is used for driving the tapping tool to conduct tapping treatment on the part body, and the rotating mechanism is used for enabling the tapping tool to penetrate through the part body and reassembling the tapping tool penetrating through the part body to the tapping mechanism to conduct tapping treatment on the next part body. According to the scheme provided by the invention, tapping treatment can be reliably carried out on the part body, the production efficiency is improved, and the cost is reduced.

The present application provides an automatic bracing device, comprising a frame; a workpiece loading assembly, mounted at a first position of the frame; a carrier loading assembly, mounted at a second position of the frame; a workpiece moving assembly, mounted at a third position of the frame; a bracing assembly, mounted at the bracing position; a workpiece unloading assembly, mounted at the unloading position; and a carrier unloading assembly, mounted at a fourth position of the frame. The workpiece loading assembly enables automatic loading of workpieces, the carrier loading assembly enables automatic loading of carriers, the workpiece moving assembly enables automatic movement of workpieces onto the carrier, the bracing assembly enables automatic bracing of workpieces, the carrier unloading assembly enables movement of the processed workpieces to the unloading position, and the workpiece unloading assembly enables removal of the processed workpieces, and the empty carrier can re-enter the carrier loading assembly for reuse. The automatic bracing device can achieve fully automated operations, helping to improve processing efficiency and reduce labor costs.

The utility model discloses a thread forming device for thread bushing machining, and relates to the technical field of thread bushing machining. The thread cutting mechanism comprises a base and a thread cutting mechanism fixing block, a pushing mechanism fixing frame is fixedly connected to the top of the base, a pushing mechanism is arranged at the top of the pushing mechanism fixing frame, and the pushing mechanism comprises a third motor. When the rotating rod rotates, the first connecting rod connected with the rotating rod is driven to rotate, when the first connecting rod rotates, the second connecting rod is pushed to move forwards, the sliding block is connected with the second connecting rod, and at the moment, the sliding block moves forwards along the sliding groove block. And the pushing block rotationally connected to the sliding block can push the material block to move forwards to the thread cutting mechanism for cutting, so that the material block is pushed, and the situation that the material block arrives at the cutting position too early or too late, machining steps are inconsistent, mechanical damage and material waste are caused, and the machining quality is affected is prevented.

The application belongs to the technical field of machining equipment, and particularly relates to an automatic tapping device, which comprises a machine body, an automatic feeding mechanism, a conveying track, a fixing mechanism, a tapping mechanism and a PLC control box arranged on the machine body; the automatic feeding mechanism, the fixing mechanism and the tapping mechanism are electrically connected with the PLC control box; the top surface of the conveying track is provided with a conveying groove; the fixing mechanism comprises a lifting plate, a driving piece and an inner support clamping assembly; the tapping mechanism comprises a movable mounting plate, a second servo motor, a tapping rod and a driving unit; the inner support clamping assembly is used to replace the traditional side clamping or single plane clamping, and simultaneously supports the workpiece from the inside, so that the clamping force is evenly distributed on the inner wall of the workpiece, and the problems of deviation and deformation of the cylindrical workpiece caused by uneven stress are effectively avoided; the inner support clamping assembly can be adjusted in spacing through the driving assembly, so as to be suitable for cylindrical workpieces with different diameters; and the flexible gasket avoids the abrasion of the inner wall of the workpiece caused by rigid clamping.

This utility model discloses an automated conveying and tapping machine for right-angle connectors, comprising a frame, a storage device for storing stacked right-angle connectors, a conveying channel connected to the storage device for conveying multiple right-angle connectors in an orderly manner, a pushing device for pushing the right-angle connectors in the conveying channel to move accordingly, a blocking device for controlling and preventing the right-angle connectors from being output from the output port of the conveying channel, and a tapping device for tapping the tapping through holes of the corresponding right-angle connectors in the conveying channel. This machine enables automated supply, conveying, and tapping of right-angle connectors, eliminating the need for manual placement and transfer, greatly improving production efficiency, reducing labor costs, and enabling long-term stable continuous production to meet the needs of large-scale production.

The invention discloses continuous non-retracting tapping intelligent machining equipment and method.The continuous non-retracting tapping intelligent machining equipment comprises a discharging device, a main shaft feeding device, a clamping device, a cooling and lubricating device, a screw tap automatic loading and unloading device and a control device.The discharging device conveys objects to a machining platform, and the machining platform fixes the objects through an air cylinder; the clamping device is used for fixing the screw tap, the main shaft is used for controlling the screw tap to move downwards, the screw tap is used for tapping, the nozzle is used for cooling objects, the objects are pushed to the discharging port after being machined, the discharging port is connected with the stacker, and the workpieces are arranged in sequence. When the object is conveyed away, the screw tap is pushed back by the air cylinder again to be connected into the main shaft, the cooling liquid flows into the water tank through the water outlet, and the scrap iron enters the scrap iron box. According to the invention, a working mode of only one-time through hole tapping and no tool retracting is adopted, so that the screw tap is not damaged, threads are not damaged, and meanwhile, the machining efficiency and the machining precision can be improved.

The utility model discloses a multi-hole processing tapping machine in the technical field of tapping machines, which comprises a tapping machine base, a supporting column is assembled on one side of the upper end of the tapping machine base, a sliding cylinder is sleeved outside the supporting column, a tapping machine cross beam is vertically arranged on the outer wall of the sliding cylinder, a tapping machine sliding seat is sleeved outside the tapping machine cross beam, and a tapping machine is arranged on the tapping machine sliding seat. A mounting sleeve is assembled at the lower end of the tapping machine sliding seat, a tapping head is assembled in the mounting sleeve, a mounting block is assembled at the top end of the tapping head and mounted in the mounting sleeve, a positioning hole is formed in the outer wall of the mounting sleeve, a positioning groove is formed in the outer wall of the mounting block, a positioning rod is mounted in the positioning hole, and the end of the positioning rod is mounted in the positioning groove. A limiting groove is formed in the inner wall of the bottom end of the positioning hole, and a limiting mechanism is installed in the limiting groove. According to the multi-hole machining tapping machine, traditional bolt connection is replaced, on the premise that the installation strength is guaranteed, the disassembly and assembly efficiency of the tapping head is improved, and then the multi-hole machining efficiency is improved.

The utility model relates to fastener manufacturing equipment technical field discloses a kind of automatic tapping machines of press-in nut column, including support platform, the tapping equipment main body is fixedly installed in support platform top end near rear side, the carousel mechanism is arranged in the lower portion of tapping equipment main body, the carousel mechanism is installed in support platform top end, vibration tray is installed in support platform top end near one side, linear feeder is connected on vibration tray, controller is fixedly installed in support platform top end, support leg is fixedly installed in support platform bottom end, overturning mouth is opened in support platform near other side, the automatic tapping machine of this press-in nut column can automatically and timely pour the press-in nut column collected in collection box one and collection box two, avoid the press-in nut column of tapping completion to be accumulated and overflow in collection box one and collection box two, so as not to be convenient for personnel subsequent collection processing.

The fastener machining device comprises a rack and a tapping mechanism arranged at the top of the rack, a base plate is fixedly connected to the position, below the tapping mechanism, of the top of the rack, a rotating disc is rotationally connected to the base plate, and at least four containing grooves used for containing nuts are formed in the top of the rotating disc; a fixing mechanism for fixing a nut is arranged in each accommodating groove; the tapping machine further comprises a feeding assembly, the feeding assembly comprises a feeding barrel and an L-shaped supporting frame, one end of the L-shaped supporting frame is fixedly connected with the feeding barrel, the other end of the L-shaped supporting frame is fixedly connected with the top of the rack, the bottom of the feeding barrel corresponds to the position of the containing groove in the side, away from the tapping mechanism, of the rotating disc, and a hexagonal groove matched with a nut is formed in the feeding barrel. The driving mechanism is arranged at the bottom of the rotating disc and drives the rotating disc to rotate, and the driving mechanism is further used for driving the fixing mechanism to clamp or loosen the nut. According to the technical scheme, the labor intensity of workers is reduced, and the machining efficiency is improved.

The utility model discloses a double-servo automatic tapping machine which comprises a machine frame, a machine table plate is erected on the machine frame, a vibration disc is arranged on one side of the machine frame, the vibration discharging port end of the vibration disc is communicated with a straight vibrator, the straight vibrator is fixedly arranged on the machine table plate, and the end, away from the vibration disc, of the straight vibrator is communicated with an automatic feeding mechanism. According to the automatic tapping machine, automatic feeding and discharging are achieved through the induction feeding mechanism and the discharging roller, manual feeding and discharging are replaced, labor is saved, meanwhile, the production efficiency is improved, a sliding channel in the automatic feeding mechanism adopts two opposite sliding way side rails, on one hand, a workpiece is preliminarily limited, and on the other hand, the automatic feeding mechanism is arranged on the other hand; and on the other hand, the two opposite slide way side rail workpieces are erected, so that the bottoms of the workpieces are suspended, tapping operation can be conveniently carried out on the workpieces, a tapping screw tap does not need to be worried about damage to a feeding platform at the bottom, and the working safety of equipment is guaranteed.

The invention relates to the technical field of thread extrusion machining, in particular to distribution shell multi-hole-site synchronous thread extrusion equipment which comprises a lifting drilling machine, a pull-down mechanism, a discharging mechanism, an elastic inner pushing mechanism and four detection columns, and the lifting drilling machine is provided with a multi-shaft device capable of vertically ascending and descending. Thread extrusion processing can be performed on the distribution housing. Before machining, the four round holes can be detected at the same time through the detection columns, and therefore the situation of tool collision is avoided. Meanwhile, before and after detection, the detection column can be moved through a pull-down mechanism, a discharging mechanism and an elastic inward pushing mechanism, so that the detection column is prevented from blocking when the distribution shell is mounted and taken out, and the distribution shell is convenient to mount and dismount. Moreover, when the distribution shell is taken out, the equipment can automatically eject the distribution shell upwards, and the situation that the distribution shell is difficult to take down due to tight clamping is avoided. In addition, when it is detected that the distribution shell is an unqualified product, the distribution shell can also be ejected out, and the distribution shell can be taken down conveniently.

The utility model relates to the field of center screw machining, in particular to a feeding device for center screw machining, which comprises a workbench, an electric conveying belt is arranged at the top of the workbench, and a correcting mechanism is arranged in the electric conveying belt; and the correcting mechanism is provided with a correcting plate, an open groove is formed in the outer side of the correcting plate, a correcting wheel is arranged in the open groove, an electric rotating shaft penetrating through the correcting wheel is arranged on the correcting plate, and the correcting plate is in an inclined state. According to the screw straightening device, firstly, the electric conveying belt is arranged on one side of the workbench, so that unmachined screws can be conveyed through the electric conveying belt, and then the unmachined screws are straightened through the straightening wheels in the straightening mechanism in the middle of the electric conveying belt, so that the unmachined screws are in a vertical state; and then the unprocessed screws are guided into the material taking platform through the inclined material guiding groove formed in the material guiding block, and workers can conveniently take the unprocessed screws.

The utility model discloses an automatic feeding device of a tapping machine, which comprises a base, the upper end of the base is fixedly connected with a placing frame, plates are stacked on the placing frame, the upper end of the base is provided with a drilling mechanism used for drilling the plates, the upper end of the base is provided with a sliding chute, and the sliding chute is provided with a feeding mechanism. And a pushing-out mechanism used for pushing out the plates is arranged in the sliding groove, the pushing-out mechanism comprises a sliding block connected into the sliding groove in a sliding mode, a groove is formed in the upper end face of the sliding block, a trapezoidal block is connected into the groove in a sliding mode, and the upper portion and the lower portion of the containing frame are each of an opening design. The automatic feeding device is reasonable in structure, by arranging the pushing-out mechanism and the moving mechanism, when the sliding block moves rightwards, the side wall of the vertical face of the trapezoid block makes contact with the side wall of a plate, the plate is pushed out of the discharging port, the sliding block moves leftwards to reset, the inclined face of the trapezoid block makes contact with the side wall of the plate, the trapezoid block is extruded to be shrunk into the groove, and automatic feeding is achieved; labor intensity is greatly reduced, and working efficiency is improved.

The utility model relates to a tapping mechanism for ointment aluminum tube production, which comprises a support frame, a blanking component for blanking and two transmission components for transmission are arranged at the top of the support frame, a support seat is further arranged at the top of the support frame, a first electric push rod is arranged at the top of the support seat, and a second electric push rod is arranged at the top of the support frame. The push rod end part of the first electric push rod is fixedly connected with a connecting seat; according to the tapping mechanism for ointment aluminum pipe production, two rows of aluminum pipes can be placed on the tapping mechanism at the same time through the arrangement of the discharging assembly, and the aluminum pipes in the discharging assembly can be controlled to achieve the automatic feeding effect in the using process through the arrangement of a second electric push rod and a transmission plate; the working efficiency in the using process is effectively improved; according to the double-station tapping device, the two transmission assemblies are arranged, so that the double-station tapping effect can be effectively achieved in the using process, and the double-station tapping device optimizes the technological process and shortens the standby time.

Disclosed is a screw feeding apparatus, comprising a base (1), large hopper support posts (2), a large hopper (3), a large hopper containment plate (4), a discharge mechanism (5), a small hopper (9), a two-stage lifting apparatus (8), a vibratory sorting and feeding mechanism (7), and a cutting mechanism (6). The large hopper containment plate (4) is arranged on an inner side of the large hopper (3), and the large hopper containment plate (4) is arranged around a discharge outlet of the large hopper (3); the discharge mechanism (5) is arranged at the discharge outlet of the large hopper (3); the small hopper (9) is arranged below the discharge mechanism (5), the small hopper (9) is fixedly disposed on an upper side of the base (1) by means of the two-stage lifting apparatus (8), a lifting portion at an upper end of the two-stage lifting apparatus (8) passes through the small hopper (9) and then extends above the small hopper (9), a feed inlet of the vibratory sorting and feeding mechanism (7) is aligned with a discharge end of the lifting portion of the two-stage lifting apparatus (8), and a discharge port of the vibratory sorting and feeding mechanism (7) is aligned with a feed inlet of the cutting mechanism (6). The screw feeding apparatus improves screw feeding continuity and stability, and ensures screw feeding efficiency.

This utility model belongs to the field of metal processing technology, specifically a screw tapping quick clamp changing device. A tapping frame is mounted on one side of the worktable, and a longitudinal guide rail is installed on one side surface of the tapping frame. A longitudinal lead screw is installed in the middle of the longitudinal guide rail, and a longitudinal screw seat is installed in the middle of the longitudinal lead screw. A longitudinal clamping plate is installed on the surface of the longitudinal screw seat. By adding an auxiliary moving device in the middle of the tapping device, when it is necessary to quickly tap different types of screws, a motor mounted on one side drives the lead screw at the end to operate. Multiple lead screws, in conjunction with the slide rails installed below, quickly move the tapping device in the middle to change position, enabling rapid tapping operations for different screw types, thus improving production efficiency. Additionally, four sets of universal wheels are added to the bottom of the device to facilitate installation, reduce vibration during tapping, and extend the device's lifespan.

The utility model relates to the technical field of tapping machines, in particular to an automatic tapping machine for producing and processing screws, which comprises a base, a supporting block, a tapping spindle head, a supporting plate and a feeding mechanism, a supporting column is fixedly arranged on the base, the supporting block is fixedly arranged on the supporting column, the tapping spindle head is fixedly arranged on the supporting block, and the feeding mechanism is arranged on the supporting plate. The supporting plate is arranged on one side of the base, a plurality of supporting columns are fixedly arranged between the supporting plate and the base, the feeding mechanism is arranged on the supporting plate and used for driving the supporting columns to sequentially move to the position below the tapping spindle head for tapping, an avoiding opening is formed in the supporting plate, a dust collecting bin is placed on the base, and the dust collecting bin is aligned with the avoiding opening. According to the technical scheme, the problem that tapping efficiency is affected due to the fact that feeding of a tapping workpiece is tedious in the prior art is solved.

This invention relates to the field of milling technology, specifically disclosing an intelligent rapid grooving device and method for screw production. The device includes a conveyor belt, a milling device, and a fixture. The fixture has two clamping blocks, and the outer walls of the two clamping blocks have reversing arms. The fixture is used to clamp the screw material. A first reversing frame and a second reversing frame are respectively installed at both ends of the conveyor belt. This invention achieves continuous automated processing of screw materials through the collaborative design of the conveyor belt and the multi-station fixture. The fixture incorporates a magnetic rotating structure and an elastic clamping structure, which can automatically adjust the clamping angle and control the clamping force during operation. This ensures the continuity of screw material transport and precisely controls the rotation angle, effectively improving the symmetry accuracy and clamping stability of cross-grooving processing. Furthermore, the overall solution significantly improves processing efficiency compared to existing technologies.

The utility model belongs to the technical field of tapping machines, and particularly relates to a multi-head tapping machine which comprises a workbench, a telescopic rod is installed on the upper side of the workbench, a main shaft support is installed at the telescopic end of the telescopic rod, a main shaft is rotationally connected to the lower side of the main shaft support, and a motor for driving the main shaft to rotate is installed on the upper side of the main shaft support. A multi-shaft box is installed on the lower side of the main shaft support, a driving gear and driven gears are rotationally connected to the inner side of the multi-shaft box, and the driven gears are annularly distributed on the outer side of the driving gear and engaged with the driving gear; the lower end of the main shaft extends into the inner side of the multi-shaft box and is connected with a rotating shaft of the driving gear; a transmission box is installed on the lower side of the multi-shaft box, a tool bit clamp is rotationally connected to the inner side of the transmission box, a rotating shaft of the driven gear extends out of the multi-shaft box and is in transmission connection with the tool bit clamp, when the multi-hole workpiece tapping device is used for tapping a multi-hole workpiece, workers do not need to take and place the workpiece frequently, production efficiency is improved, and labor cost is reduced.

The utility model provides a kind of humanoid robot joint screw rod nut processing equipment, belong to robot technical field.It has solved the problem of lower processing efficiency of existing super-long screw rod nut when processing internal thread.This humanoid robot joint screw rod nut processing equipment, including rack, two sliding seats are set on rack along transverse sliding, and there is processing interval between two sliding seats, one of sliding seats is equipped with rotatable turntable, chuck is set on turntable, driving part one that can drive two sliding seats synchronous same direction movement and relative reverse movement is further equipped on rack, the other sliding seat is equipped with centre, chuck clamps columnar cutter, one end of columnar cutter is tightly contacted with centre, vertically sliding connection is carried out on rack between two sliding seats and is located in the upper loading seat, the mounting seat that can clamp workpiece is fixed on upper loading seat, driving part two that can drive workpiece rotation is equipped on mounting seat.This humanoid robot joint screw rod nut processing equipment can further improve processing efficiency.