4941results about How to "Improve assembly efficiency" patented technology

The invention belongs to the technical field of motor assembly, and particularly relates to a rare earth permanent magnet motor rotor magnetic sheet punching assembly machine which comprises a workbench, a rotating cylinder is rotationally connected to the workbench, a plurality of connecting plates are connected to the top of the workbench, a placing rotating plate driven by a driving mechanism is jointly rotationally connected to the connecting plates, and the placing rotating plate is fixedly connected with the rotating cylinder. A plurality of circles of arc-shaped holes allowing magnetic sheets of different sizes to pass through are formed in the containing rotating plate, and an ejection mechanism used for ejecting the magnetic sheets is arranged in the workbench. A limiting side plate, a side stop lever and an upper stop lever limit magnetic sheets on a placing strip, a pressing cylinder presses a rotor, a lifting cylinder or a sliding rod jacks up the magnetic sheets, a push plate pushes the remaining magnetic sheets, a placing rotating plate and the rotor rotate and then continue to be assembled, assembly automation is achieved, the working efficiency is high, the placing rotating plate is provided with arc-shaped holes of different sizes, and the working efficiency is high. The positions of the limiting side plate, the side stop lever, the upper stop lever and the sliding rod can be flexibly adjusted to adapt to magnetic sheets of different sizes, and the adaptability is high.

The invention provides gear box full-automatic multi-station assembling equipment, and relates to the technical field of gear box assembling, the gear box full-automatic multi-station assembling equipment comprises a workbench, and the workbench is provided with a first disc cutting mechanism and a second disc cutting mechanism; a bearing pedestal feeding mechanism, a main shaft direction selecting mechanism, a roller feeding mechanism, a pin roller and steel ball feeding mechanism, a pin roller and steel ball detecting mechanism, an inner gear feeding mechanism, a first transmission fluted disc feeding mechanism, a first oil injection mechanism, a transmission gear feeding mechanism and a gear detecting mechanism are sequentially arranged on the periphery of the first disc dividing mechanism. The first disc cutting mechanism, the second disc cutting mechanism and a plurality of mechanisms around the first disc cutting mechanism and the second disc cutting mechanism are arranged on the workbench, all working procedures needed for gearbox assembly are highly integrated, continuous automatic operation of a series of working procedures from part feeding to assembly and detection is achieved, the assembly time is effectively shortened, the assembly efficiency is improved, and the production cost is reduced. Labor input is reduced, labor cost is reduced, and the quality of final products is effectively improved.

The utility model provides an electric connector with an integrated terminal, which comprises a rubber core main body, a rear cover plate and the integrated terminal, the rear side of the rubber core main body is provided with a first installation block protruding outwards, the first installation block is provided with a plurality of first jacks used for installing the integrated terminal, the rear cover plate and the first installation block are installed in a buckled mode, and the integrated terminal is installed on the rear cover plate. The rear cover plate is correspondingly provided with a second jack communicated with the first jack, the front side of the rubber core main body is provided with a first mounting cavity, the first jack is communicated with the first mounting cavity, a locking piece is buckled in the first mounting cavity and used for locking and limiting the integrated terminal, the locking piece is provided with a third jack communicated with the first jack, and the position of the third jack corresponds to that of the first jack. And a first waterproof gasket is arranged between the rear cover plate and the first mounting block. The electric connector with the integrated terminal has a certain waterproof function, the layout of all parts is compact, the assembly mode is simple and rapid, and the assembly efficiency of the electric connector is effectively improved.

The invention relates to the technical field of badge assembly, and discloses an automatic badge assembly line which comprises a lower cover feeding mechanism, an upper cover feeding assembly mechanism and an upper and lower cover press fitting module. The upper cover feeding and assembling mechanism comprises an upper cover feeding mechanism, an upper cover transferring mechanism and an accessory feeding mechanism; the upper and lower cover press-fitting module comprises a lower cover transferring mechanism, a press-fitting mechanism and a discharging mechanism. The press-fitting mechanism comprises a rotating body, a press-fitting driving assembly and a press-fitting mold, and through the arrangement of the lower cover feeding mechanism, the upper cover feeding and assembling mechanism and the upper and lower cover press-fitting module, automation of the whole process of feeding of upper and lower covers of badges, assembling of the upper covers, press-fitting of the upper and lower covers and detection of products is achieved; the badge assembling production operation can be completed without manual participation, the labor cost is reduced, the badge assembling production efficiency is improved, and the stability of the product quality is better.

The invention discloses an adjusting system for a gas helium cold screen in a vacuum tank and an application method, and particularly relates to the technical field of mechanical engineering, the adjusting system for the gas helium cold screen in the vacuum tank comprises an outer cold screen body and an inner cold screen body, and the outer cold screen body is formed by combining three outer cold screen single bodies. Through cooperation of the multiple positioning mechanisms and the multiple inner supporting mechanisms, the inner cold screen body can be limited and fixed in multiple directions, the positioning mechanisms and the inner supporting mechanisms can be rapidly separated from the inner cold screen body subsequently, the mounting and dismounting difficulty and the workload are reduced, the assembling efficiency is improved, and the assembling cost is reduced. Meanwhile, a trigger piece of the control mechanism can complete supporting and limiting of the inner cooling screen body, the trigger piece can conduct active switching control over the conveying state of the control mechanism, locking of the positioning mechanism and opening control over the inner supporting mechanism are completed, the control difficulty is reduced, meanwhile, multi-directional debugging and installation of the inner cooling screen body are completed through the control mechanism, and the debugging efficiency is improved. And the mounting precision is improved.

The invention discloses a large-aperture off-axis telescopic system adopting a spherical adjusting structure and an adjusting method thereof, and belongs to the technical field of high-precision optical element supporting and adjusting mechanisms. Comprising a supporting frame, a primary mirror and a secondary mirror, the primary mirror and the secondary mirror are installed on the supporting frame, the primary mirror is installed on the supporting frame through a primary mirror positioning module, and the secondary mirror is installed on the supporting frame through a secondary mirror positioning module and a fine adjustment module; and the fine adjustment module can dynamically adjust the secondary mirror to realize six-degree-of-freedom adjustment of the secondary mirror. According to the invention, the problem of position offset generated when three position degrees of freedom and three angle degrees of freedom of the secondary mirror are adjusted in place and then assembled by using six-degree-of-freedom auxiliary adjustment equipment at present is solved, the adjustment process of the secondary mirror of the large-aperture off-axis telescopic system is simplified, and the adjustment efficiency is improved.

The invention discloses a motor stator assembly tool and an assembly line, and relates to the technical field of motor assembly. A turntable; a plurality of placing grooves for placing the motor shell are formed in the turntable; the three-jaw chuck is connected to the rack in a sliding and rotating mode; the driving assembly comprises a rotary drum rotationally connected to the rack; the plurality of positioning mechanisms are arranged at the bottoms of the placing grooves and are used for positioning the motor shells in the placing grooves; through clockwise and anticlockwise rotation of the rotating drum, after a stator is inserted into a motor shell in the clockwise direction, the rotating disc is driven to rotate, the motor shell to be assembled downwards is rotated to an assembling station, when the rotating drum rotates anticlockwise, the three-jaw chuck can vertically move upwards and rotate, and the stator is clamped, grabbed and reset in the rotating process; preparation is made for next-time assembly, and the assembly efficiency is greatly improved; through the positioning of the positioning device, the collision between the stator and the motor shell is avoided, and the assembly effect is ensured.

The invention provides a control cabinet assembly system and assembly method, and relates to the field of control cabinet assembly, and the scheme is that the control cabinet assembly system comprises a control module and further comprises an identification module, the identification module is used for identifying a bar code on a control cabinet body, and the bar code comprises layout information of a control cabinet to be assembled; the display module is used for displaying the types and the numbers of the required electrical components, the fixing pieces and the connecting wires, and is also used for displaying the mounting positions of the corresponding electrical components; and the control module is electrically connected with the identification module and the display module, and the control module is used for storing and calling the corresponding assembly sequence, and is also used for controlling the display module to display the installation positions of the corresponding electrical components according to the assembly sequence of production. The assembling accuracy and the assembling efficiency of the control cabinet can be improved.

The invention provides an easy-to-assemble backheating device for a solid elastic card, which comprises a sleeve, a plurality of solid elastic card material plates stacked in the sleeve and a pressure head for applying stress to the solid elastic card material plates, and the sleeve is composed of a plurality of parts and is used for inspecting or assembling and disassembling the plurality of solid elastic card material plates when being unfolded; each solid elastic clamping material plate is provided with a flow cavity after being stacked, a heat-conducting medium exchanges heat with the solid elastic clamping material plates through the flow cavities when heat or cold is generated, and the heat-conducting medium flows into a heat exchanger through a liquid through hole in the pressure head for heat exchange. The sleeve is designed to be a plurality of detachable parts or folding parts, during assembly, a plurality of solid elastic clamping material plates can be conveniently placed in, alignment is convenient, in the loading and unloading process, even if a certain solid elastic clamping material plate goes wrong, opening and inspection are convenient, and therefore the assembly efficiency is improved, and the fault solving efficiency is improved.

The invention belongs to the technical field of oil injection ring sealing ring assembly, particularly relates to an end face sealing ring assembly mechanism of an oil injection ring sealing ring assembly line, and solves the problems of low automation degree and low assembly efficiency. The end face sealing ring assembly mechanism of the oil injection ring sealing ring assembly line comprises a rack, an oil injection ring carrying table is slidably connected to the rack, and the oil injection ring carrying table can move between a material receiving station and an assembly station used for end face sealing ring assembly; a sealing ring transfer table and a sealing ring stacking module are further arranged on the rack, and a sealing ring transfer structure is arranged between the sealing ring transfer table and the sealing ring stacking module and used for transferring end face sealing rings of the sealing ring stacking module to the sealing ring transfer table; a sealing ring moving and mounting structure is arranged between the sealing ring transfer table and the oil injection ring carrying table and used for picking the end face sealing ring of the sealing ring transfer table and pushing the end face sealing ring downwards into an end face sealing groove in the upper end of the oil injection ring. And the effect of high automation of assembly of the end face sealing ring and the oil injection ring is achieved.

The invention discloses a flush frame automobile door assembly and an installation method thereof, and belongs to the technical field of automobile parts, the flush frame automobile door assembly comprises a sheet metal part, a decorative plate, a sealing strip and a glass sliding block, the decorative plate comprises a base strip and a barrier strip, one end of the base strip is of a transversely-arranged U-shaped structure and is marked as a U-shaped part, the sealing strip comprises a U-shaped groove, and the base strip is fixed to the sheet metal part; the U-shaped groove of the sealing strip is installed in the U-shaped groove of the base strip; the glass sliding block is embedded into the U-shaped groove; the bottom plate of the barrier strip is attached to the transverse plate and moves towards the U-shaped piece till the buckle is embedded into the bayonet, the barrier strip is connected with the base strip in a clamped mode, the baffle on the barrier strip acts on the long strip of the sealing strip so that the long strip of the sealing strip can be bent into a transversely-arranged L-shaped structure, the first concave portion of the long strip is located at the bottom of the baffle, and the second concave portion of the long strip is located at the top of the baffle. The decorative plate is divided into two parts, so that the sealing strip and the glass sliding block are convenient to install, and the decorative plate is stable and reliable in structure after being installed.

The invention discloses a water purifier with a layered filter element structure, and relates to the technical field of water purifiers, and the water purifier comprises a composite mechanism. According to the water purifier with the layered filter element structure, through the design of the composite mechanism, liquid enters from the feeding pipe and then is filtered through the layered filter element, impurities in the liquid are adsorbed, and the inner wall of the composite shell is scraped through the scraping mechanism, so that the effect of cleaning the impurities on the surface is achieved, excessive precipitation of the impurities is prevented, and the service life of the water purifier is prolonged. Impurities enter the output mechanism after being precipitated, filtered liquid flows towards the discharging pipe, follow-up treatment is facilitated, the treatment mechanism clamps the layered filter element, so that the rapid fixing effect is achieved, follow-up disassembly and replacement are facilitated, and the effects that the equipment can work for a long time, and the efficiency is improved are achieved. And the service life of equipment is prolonged.

The utility model discloses a multi-head rotating device, an electric cleaning brush and an electric tool, and belongs to the technical field of electric tools, the multi-head rotating device comprises a power mechanism, a transmission mechanism and a working mechanism, the transmission mechanism comprises an inner shaft and an outer shaft, the working mechanism comprises an inner disc body and a transmission wheel, and the inner disc body is provided with a rotating head. The inner disc body rotating along with the inner shaft drives the rotating head to revolve around the central axis of the inner disc body, and the transmission wheel rotating along with the outer shaft drives the rotating head rotating around the central axis of the rotating head at the same time. The electric cleaning brush comprises the multi-head rotating device. The electric tool comprises the multi-head rotating device. Due to the fact that all the rotating heads are arranged on the inner disc body, the inner disc body and all the rotating heads can serve as an installation module, when the transmission wheel drives all the rotating heads to rotate through gear matching, transmission matching of all the rotating heads and the transmission wheel can be achieved while the inner disc body is connected to the inner shaft, all the rotating heads do not need to be installed one by one, and the assembling efficiency can be improved.

The invention relates to the technical field of electric energy metering boxes, and discloses an electric energy metering box with excellent heat dissipation, which comprises a box body, one side of the box body is provided with an accommodating groove capable of storing electrical elements, the box body is rotatably connected with a box door, and the top of the box body is provided with a storage box. The storage box can be filled with an organic matter phase change material prepared according to a specific formula, the solid-liquid conversion temperature range of the organic matter phase change material is close to the expected highest temperature under the normal operation condition of the metering box, and a micro-channel liquid cooling plate is arranged on the bottom wall of the containing groove; the micro-channel liquid cooling plate can be tightly attached to the electrical element. The metering box has the effect of improving the heat dissipation performance of the metering box.

The invention relates to the technical field of metal processing, and discloses a speed reducer gear and rotating shaft hot assembly device which comprises a fixing bottom plate, a transmission frame arranged at the top end of the fixing bottom plate and a clamping base, a fixing plate is installed at the top of the fixing bottom plate, the transmission frame and the clamping base are both installed at the top end of the fixing plate, and the clamping base is used for positioning and clamping a bearing. A pair of telescopic rods is installed at the top of the transmission frame, a limiting plate is installed at the top ends of the telescopic rods, an auxiliary positioning plate is arranged at the top end of the limiting plate, a clamping frame is arranged at the bottom of the limiting plate and used for limiting the reduction gear, a pair of sliding grooves are formed in the top end of the limiting plate, and the auxiliary positioning plate is movably clamped in the sliding grooves; the transmission wheel penetrates through the limiting plate; the clamping frame is mounted at the bottom of the transmission wheel; compared with the prior art, the overall assembly efficiency can be improved, and the situation that the temperature of the gear will be below the required temperature for expansion of the inner ring is reduced.

The invention relates to the technical field of mechanical arms, and discloses a self-adaptive rapid assembly system and method for a laser radar, and the system comprises an acquisition module, a mechanical arm is provided with a clamping claw and a welding head; the control module is electrically connected with the acquisition module and the mechanical arm, and the control module comprises an acquisition unit which controls the mechanical arm to place a shell on a working plane and controls the mechanical arm to press a crimping stud into a crimping hole site; the judgment unit collects the image of the crimped shell to judge whether the plane is flush or not; when it is judged that the plane is flush, the processing unit controls the mechanical arm to clamp the mainboard module, and the crimping stud penetrates through a mounting hole position of the mainboard module; determining the amount of soldering tin, and controlling the welding head to fix the mainboard module; the adjusting unit collects image data of the welding position to judge whether welding defects exist or not, and when the defects exist, the welding head is controlled to conduct repair welding. Through the acquisition module, the mechanical arm and the control module, automation of laser radar assembly is realized, and the assembly precision is improved.

The present invention relates to an automatic light bulb assembly device, comprising: a light bulb conveying mechanism, which is used to convey light bulbs; a light bulb feeding mechanism, which clamps light bulbs from the light bulb conveying mechanism and assembles the light bulbs to a lamp holder; the light bulb feeding mechanism comprises an X-axis moving component, a Z-axis moving component, a rotating clamping component and a chuck, wherein the Z-axis moving component is connected to the X-axis moving component, the rotating clamping component is connected to the Z-axis moving component, and the chuck is connected to the rotating clamping component, wherein the chuck comprises two clamping jaws arranged opposite to each other, the clamping jaws are elastic blocks, and a reinforcing column is embedded in the clamping jaws. The automatic assembly of light bulbs to the lamp holder is realized, the degree of automation is high, time and labor are saved, it is beneficial to improve the assembly efficiency of vehicle lights, and reduce production costs, the clamping jaws of the chuck are elastic blocks, which effectively prevent the light bulbs from being damaged when clamping the light bulbs, and at the same time, a reinforcing column is embedded in the clamping jaws of the chuck, which effectively enhances the rigidity of the chuck, ensures the clamping force when the chuck clamps the light bulbs, and prevents the light bulbs from slipping off the chuck.

The invention relates to an offshore pile foundation construction platform, in particular to an offshore pile foundation operation assembly platform and method. Comprising a pile top supporting structure, a working platform and an inter-pile connecting structure, and the pile top supporting structure is detachably fixed to the top of a pipe pile; a hole allowing a pipe pile to penetrate through is formed in the middle of the operation platform, and the operation platform is vertically and adjustably connected to the pile top supporting structure through a connecting structure. The inter-pile connecting structure is a telescopic structure which is folded and placed in the working platform before working construction and extends outwards to form a channel for connecting the working platform on the two adjacent pipe piles during working construction. The assembling platform is simple in structure and convenient to use, not only can a platform structure be formed on the pipe pile, but also the adjacent working platforms can be connected, the whole assembling platform is very easy to assemble and disassemble, and construction is easy.

The utility model discloses a universal joint mounting device capable of accurately positioning, relates to the technical field of universal joint mounting, and aims to solve the problems that an existing device has limitation in the aspect of adapting to quick clamping and positioning of cross shafts with different sizes, and the mounting efficiency of a universal joint needs to be improved. A plurality of supporting rods are fixedly connected to the upper surface of the supporting bottom plate, a containing plate is fixedly connected to the upper ends of the supporting rods, a movable base plate is arranged between the supporting bottom plate and the containing plate, and the two ends of the lower surface of the movable base plate are each fixedly provided with a lifting air cylinder; the telescopic end of the lifting air cylinder is fixedly connected to the lower surface of the containing plate, and a four-claw clamping air cylinder is fixedly installed in the middle of the upper surface of the movable base plate. And the effects that the cross shafts of different sizes can be rapidly clamped and positioned, and the installation efficiency of the universal joint is effectively improved are achieved.

The utility model relates to the technical field of building materials, in particular to an assembly type PC wallboard structure which comprises two butt-joint openings symmetrically formed in the bottom end of a wallboard body, two clamping plates are symmetrically arranged in the butt-joint openings, sliding columns in sliding connection with the wallboard body are fixedly connected to the side walls of the two clamping plates, and the side walls of the two clamping plates are fixedly connected with the bottom end of the wallboard body. The top of the wallboard body is symmetrically and fixedly connected with one ends of two connecting columns. According to the wall board, the two T-shaped blocks on the top of the wall board body are inserted into the grooves in the bottom end of the other wall board body, when the T-shaped blocks abut against the inclined plane portions of the clamping plates in a sliding mode, the clamping plates can abut against the two sides by a certain distance, and then the clamping plates are rapidly reset under extrusion of the reset springs; the T-shaped block can be clamped and positioned through the two clamping plates, so that the T-shaped block can be limited through the butt joint opening in the bottom end of the wallboard body and the cover plate, the PC wallboard can be quickly assembled, and the assembling efficiency of the PC wallboard is improved.

The invention relates to the technical field of automobile part assembling, and discloses assembling equipment for an automobile driving shaft assembly. The preassembling rotation mechanism is arranged right in front of the solid shaft pressing machine, the preassembling rotation mechanism comprises the bottom box, the rotating frame capable of automatically rotating is arranged on the bottom box, and the preassembling frames which are annularly distributed and can stretch out and draw back are arranged on the rotating frame, so that the fixed knots and the solid shafts can be placed on the preassembling frames in advance; and the solid shaft and the fixed knot are automatically pushed into a solid shaft press-fitting machine for press-fitting when the solid shaft is transferred to the press-fitting position. According to the device, the real shaft and the fixed joint to be pressed can be pre-assembled by utilizing the vacant time of the press fitting of the real shaft and the fixed joint, and the device can be smoothly matched with the press fitting operation of a real shaft press fitting machine, so that the assembling efficiency of an automobile driving assembly is improved while the practicability is ensured.

The net type atomizer comprises a main body and a spraying assembly covering the main body, the spraying assembly comprises a liquid supply part, a replaceable spraying component, a spraying cover and a cover component, the liquid supply part is arranged above the main body, and a liquid outlet is formed in the side wall, facing the inner side, of the liquid supply part; limiting ribs distributed in the circumferential direction of the liquid outlet are arranged on the outer side of the liquid outlet, the replaceable spraying component is arranged in the limiting ribs and communicated with the liquid outlet, a spraying opening is formed in a cover body of the spraying cover, and the two sides of the cover body extend to surround the replaceable spraying component and are connected with the two side walls of the liquid supply part in a clamped mode to complete splicing. The outer wall of the spraying cover is flush with and matched with the outer edge of the cover component and the outer edge of the main body, the spraying cover surrounds the outer side of the replaceable spraying component and makes contact with the replaceable spraying component so that the liquid outlet, the replaceable spraying component and the spraying opening can form an atomizing channel, the use cost of the net type atomizer can be reduced, and the use experience of a user can be improved.

A composite material combined layer wall plate structure suitable for combined connection of wings comprises a main box section skin and a plurality of reinforcing ribs which are integrally cured and formed, the front edge and the rear edge of the main box section skin are sequentially provided with recesses, and a front sunken edge for lap joint of the front edge skin and a rear sunken edge for lap joint of the rear edge skin are formed; a front beam reinforcing rib used for being connected with a front spar web is fixedly arranged at the bottom of the transition area of the front sunken edge and the main box section skin body, and a rear beam reinforcing rib used for being connected with a rear spar web is fixedly arranged at the bottom of the transition area of the rear sunken edge and the main box section skin body. The connecting mode of the wall plate and a related structure is simplified, the number of parts is reduced, the assembling efficiency can be improved, and dismounting, replacing and maintaining of an airplane in the using and maintaining process are facilitated.

The invention discloses a house board and an application structure. The house board comprises a board body, and the board body is used for a wall board or a house board and comprises a face board, a back board and a rectangular frame defined along the edge of the face board and the edge of the back board. A matching part is arranged along the bottom edge of the frame, protrudes outwards from the center to the two ends in the thickness direction of the frame, and extends in the length direction of the two sides of the frame to form a protruding or concave splicing structure. The application structure for the house board comprises a base strip body used for connecting the wallboards and a foundation, a wall house connecting strip used for connecting the adjacent wallboards and a wall house connecting piece used for connecting the wallboards and a house board. The plate can be used for wallboards and also can be used for house boards, additional production lines can be reduced, and the adaptability is good. And through the application structure, each plate does not need to be centered carefully when the plates are installed, the installation precision is reduced, and the overall efficiency of plate assembly is improved.

The utility model relates to the technical field of hub casting molds, and discloses a split type top mold structure which comprises a top mold body, the top mold body is divided corresponding to a rim part of a hub casting to form a split type structure comprising an upper mold and a lower mold, and isolation tables used for supporting the upper mold are arranged on the upper end face of the lower mold at intervals in the circumferential direction. And an exhaust gap for exhausting is formed between the upper die and the lower die. The top die is arranged in a split mode, the upper die and the lower die can be machined and manufactured independently, manufacturing of cooling structures such as an air pipe and a water way is facilitated, and the manufacturing cost of the hub die is reduced; the arrangement of the exhaust seam is beneficial to smooth exhaust of air at the rim part, and the defects of air holes, insufficient casting, flow marks and the like at the rim part of the hub casting are avoided; the positioning structure improves the assembly precision of the top die, ensures the casting quality, ensures the accurate alignment of a bolt hole and a threaded hole, and improves the assembly efficiency; and due to the arrangement of the negative pressure cavity, the exhaust efficiency is improved, and gas in the cavity is exhausted more thoroughly.

The invention relates to the technical field of machining, in particular to a parallel double-spindle double-station intelligent turning center which comprises a bottom plate, vertical plates extending upwards are fixedly connected to the left side and the right side of the bottom plate, first supporting seats are fixedly connected to the upper side of the bottom plate in a bilateral symmetry mode, and second supporting seats extending upwards are fixedly connected to the rear portion of the upper side of the bottom plate. The machining mechanism and the feeding and discharging mechanism are used in cooperation, the machining efficiency of workpieces can be effectively improved in a double-spindle and double-station synchronous machining mode, meanwhile, by means of an oblique feeding mode, the machining efficiency of the workpieces can be effectively improved, and the machining efficiency of the workpieces can be effectively improved. According to the tool turret assembly, the machining influence of cooling liquid and chippings on workpieces is effectively reduced, the follow-up cleaning time is saved, the tool can be rapidly assembled and disassembled, the assembling and disassembling efficiency of the tool turret assembly is effectively improved, installation is stable, and time and labor are saved in use.

The invention provides an automatic turnover device for a cabin section. The automatic turnover device comprises a turnover elevator, a quick change device and a turnover clamp, the turnover lifting machine comprises a rack, a turnover lifting arm and a rotating platform, and the rack completes Y-direction horizontal movement along a ground guide rail; the overturning lifting arm completes Z-direction lifting motion along the rack, the overturning lifting arm completes X-direction horizontal movement at the fixed height of the rack, and a rotating platform at the working end of the overturning lifting arm completes rotating motion around the X axis; the quick-changing device comprises a main side and a tool side, the main side is mounted on the rotating platform, and the tool side is mounted on the overturning clamp; the overturning clamp is clamped on the cabin section, and the overturning elevator is connected with the cabin section through butt joint of the main side and the tool side of the quick-changing device; y-direction movement of an upper rack of the turnover lifting machine and X-direction movement of a turnover lifting arm implement accurate butt joint of the main side and the tool side of the quick change device, Z-direction movement of the turnover lifting arm implements lifting or placing of a cabin section, and a rotary platform of the turnover lifting machine rotates around the X axis to drive the cabin section to turn over.

The utility model belongs to the technical field of motor processing, and particularly relates to a bus terminal embedding machine which comprises a rack, a servo electric cylinder, a movable assembly, a chuck assembly and a leading-in assembly, the servo electric cylinder comprises an electric cylinder body and a piston rod, the movable assembly comprises a sliding block, a sliding rail, a rotating shaft and a swing plate, the chuck assembly comprises a chuck, and the chuck is provided with a guide groove. According to the bus terminal embedding machine, the piston rod of the servo electric cylinder drives the sliding block to slide forwards along the sliding rail, the swing plate rotates clockwise along the rotating shaft under the rotating action of the rotating shaft, meanwhile, the swing plate drives the chuck to rotate anticlockwise, and in the anticlockwise rotating process of the chuck, due to the fact that one end of the guide groove is gradually arranged towards the center of the chuck, the clamping plate can rotate clockwise. The guide groove pushes the first guide block and the second guide block to move towards the center of the chuck, and the first guide block and the second guide block automatically join the stator copper wire to the terminal for assembly, so that the stator copper wire assembly efficiency and the motor production and processing efficiency are improved.

The utility model relates to the technical field of fire extinguisher valve body assembly, in particular to fire extinguisher valve body assembly equipment. Comprising a workbench; the conveying mechanism is used for circularly conveying valve body parts, a plurality of assembling carriers are placed on the top of the conveying mechanism, and the conveying mechanism comprises a first conveying frame and a second conveying frame which are fixed to the two sides of the top of the workbench; the top of the workbench is provided with a valve body plastic shell feeding mechanism along the first conveying frame, and the valve body plastic shell feeding mechanism is used for feeding and assembling valve body plastic shells; the spring feeding and mounting mechanism is used for feeding and assembling the spring in the valve body; and the copper head feeding and mounting mechanism is used for feeding and assembling the copper head of the valve body. According to the fire extinguisher valve body assembling equipment, the whole assembling process is high in automation degree, the assembling efficiency is greatly improved, the manual labor intensity is reduced, the assembling accuracy can be guaranteed, normal use of a fire extinguisher is not affected, and therefore the yield is improved.