334results about How to "Save assembly time" patented technology

The invention relates to the technical field of motor press-fitting equipment, in particular to an automatic press-fitting device for a motor end cover, which comprises a base, and a jacking mechanism, a limiting mechanism, a press-fitting mechanism and a driving mechanism are sequentially arranged on the base from bottom to top. A motor end cover to be press-fitted is accommodated by the limiting mechanism, the motor end cover on the limiting mechanism is jacked by the jacking mechanism, the press-fitting mechanism is driven by the driving mechanism to move downwards, and the motor end cover is press-fitted onto a motor stator downwards by the press-fitting mechanism. The press-fitting mechanism comprises a pressure transmitting unit, a press-fitting unit located at the lower end of the pressure transmitting unit and a locking unit connecting the pressure transmitting unit and the press-fitting unit, the press-fitting unit comprises a press-fitting plate and a plurality of press-fitting rods, the pressure transmitting unit comprises a pressure transmitting plate, and the locking unit comprises a locking driving part, a locking buckle and a locking pin. The invention further provides a press fitting method of the motor end cover. According to the invention, the motor end cover and the motor stator can be accurately positioned, and automatic assembly of the electronic end cover can be realized.

The utility model relates to the technical field of pipeline cleaning, and discloses a pipeline cleaning device which comprises a rotating head, a flow dividing bin is arranged on the inner side of the rotating head, first hemispheres which are evenly distributed are fixedly connected to the left side of the flow dividing bin, second hemispheres are rotatably connected to the inner sides of the first hemispheres, and nozzles are fixedly connected to the outer ends of the left sides of the second hemispheres. And the outer end of the left side of the rotating head is fixedly connected with limiting columns which are uniformly distributed. According to the utility model, according to the mutual cooperation of the first hemisphere, the second hemisphere, the nozzle, the limiting column, the limiting plate, the electric push rod, the limiting ring and the limiting hole, the angle adjustment of the second hemisphere and the nozzle is realized, so that the rotating head and the drill bit can be controlled to form different advancing postures by adjusting the spraying angle of the nozzle; the rotating head and the drill bit can move forwards straightly and also can move forwards in a rotating mode, and different use environments can be adapted through different advancing modes, so that power is utilized to the maximum extent.

The present invention relates to the technical field of building materials, and in particular to a steel truss floor deck, comprising a bottom template, a steel truss and a support member are provided on one side of the bottom template, the steel truss is detachably connected to the bottom template, and the support member extends out of the edge of the bottom template to form a support portion. When the steel truss floor deck is spliced, the steel truss or the bottom template of the steel truss floor deck supports the support portion of the adjacent steel truss floor deck. The steel truss floor deck (referred to as the floor deck) is assembled with the support member while connecting the steel truss, which is simpler and more convenient to assemble, and when multiple floor decks are spliced, the adjacent floor decks can support each other to form a template structure with strong integrity. The support portion arranged above the bottom template can be against the steel structure beam or beam template, and the force borne by the floor deck can be transmitted to the steel structure beam or beam template through the support member, effectively reducing the misalignment and leakage of the edge, and making the floor slab smoother.

The invention provides an intelligent concrete column building system and method.The intelligent concrete column building system comprises a stand column system, a plurality of vertical stand columns are arranged on the stand column system, a bearing platform and a construction platform which can move up and down are arranged on the stand columns, a formwork system is arranged above the bearing platform, and a formwork device is arranged on the formwork system; an automatic concrete vibrating system is arranged above the formwork system, and a hoisting device is further arranged on the top of the stand column system. And a main control center is further arranged and used for monitoring the working conditions of the stand columns, the formwork device and the hoisting device, and the main control center is further used for controlling climbing of the bearing platform and the construction platform and hoisting operation of the hoisting device. The automatic and intelligent level of pier column construction is greatly improved, an intelligent control technology is introduced in the links of formwork installation, steel bar component manufacturing, steel bar component hoisting, climbing formwork erecting construction, pouring construction, vibrating construction, maintenance construction and the like, the pier column construction quality and construction efficiency are improved, and safety accidents are reduced or even eradicated.

The utility model discloses a water pump assembly, an indoor unit and heating and ventilation equipment, the water pump assembly comprises a mounting bracket, a water pump and a fixing component, and the water pump comprises a plurality of supporting legs; the fixing component is detachably connected with the mounting bracket, and the fixing component and the mounting bracket are used for clamping and fixing the plurality of supporting legs, so that the fixing component, the mounting bracket and the water pump are relatively fixed. According to the technical scheme, the assembling efficiency of the water pump and the mounting support can be improved.

The utility model discloses full-automatic production equipment for automobile parts, which comprises a worktable and a turntable rotationally mounted on the worktable, and a handle head feeding station, a handle head fixing station, a gear handle assembling station and a gear handle blanking station are sequentially arranged along the rotating direction of the turntable; a handle head discharging mechanism is arranged on the handle head discharging station, chuck adjusting mechanisms are arranged on the handle head fixing station and the gear handle discharging station, and a handle rod discharging mechanism is arranged on the gear handle assembling station. And gear handle positioning mechanisms are uniformly arranged on the turntable at intervals in the circumferential direction. According to the automatic gear handle assembling machine, the automatic gear handle assembling work is completed through mutual cooperation of the handle head feeding station, the handle head fixing station, the gear handle assembling station and the gear handle discharging station, the tedious step that screws need to be manually tightened one by one in a traditional mode is abandoned, the assembling time is greatly shortened, and therefore the production efficiency is greatly improved.

The invention discloses an aero-engine core engine rotor press-fitting assembly device which comprises a supporting rod, a mounting base, a pull rod and an upper pressing plate which are sequentially arranged from top to bottom, a lower base is further arranged in the center of the top face of the mounting base, and connecting blocks are evenly arranged on the top face of the mounting base around the lower base. The bottom of the connecting block downwards penetrates through the mounting base and is connected with an actuating cylinder arranged at the bottom of the mounting base, the bottom of the pull rod is connected with the connecting block, a pull rod connecting clamping groove is formed in the position, right opposite to the pull rod, of the edge of the upper pressing plate, and a pressure sensor and an electronic display screen are further arranged on the top face of the lower base. The pressure sensor is located between the rotor and the lower base and is in electric signal connection with the electronic display screen. The problems that when a high-pressure compressor rotor and a high-pressure turbine rotor are assembled, due to interference of interference spigots and warping of installation edges, the rotors cannot be tightly attached, rotor assembly jumping is unqualified, and a main machine vibrates are solved.

The utility model discloses a high -order curtain wall discoloration glass intelligence optical performance detection device, include: bottom plate, the top fixed connection of bottom plate has the limit slot piece, the top fixed connection of limit slot piece has the detection body through bolt, wheel replacement subassembly, the bottom rotation connection of wheel replacement subassembly with the top of bottom plate, wheel replacement subassembly is used for the user in the device is carried out rotation replacement, loading debugging component, the surface fixed connection of loading debugging component one side with wheel replacement subassembly, the utility model relates to glass detection technical field. This high -order curtain wall discoloration glass intelligence optical performance detection device, utilize the setting of loading debugging component, and the staff can be in the detection process, in the outside, the large high -order curtain wall discoloration glass is inserted into the plug -in block in swing frame, avoids the installation of glass in the detection equipment and spends a lot of time, before detection, only need to insert the plug -in block of external frame bottom into the installation slot piece.

The utility model provides a kind of automobile safety handle assembling device, including workbench, torsional spring installation component, damper shaft set component and torsional spring shaft set component, and the positioning seat for positioning panel is fixed on workbench;Torsional spring installation component is used to install torsional spring to torsional spring articulating seat, it includes the guide bushing slidable towards torsional spring articulating seat and the push rod slidingly installed in guide bushing, and the torsional spring extrusion slot of torsional spring is set in the side of guide bushing;When push rod pushes out torsional spring, the inner wall of torsional spring extrusion slot pushes and pushes the two supporting legs of torsional spring, to make torsional spring occur torsional deformation;Damper shaft set component is installed in the side of positioning seat, for installing damper shaft;Torsional spring shaft set component is installed in the other side of positioning seat, for installing torsional spring shaft;A kind of automobile safety handle assembling device provided by the utility model, overcome the defect that existing automobile safety handle torsional spring and pivot are inconvenient to install.

The invention relates to a drive shaft (10) for a wiper system (100), the drive shaft (10) having a first end (12) and a second end (14), the first end (12) being connectable to a drive in order to transmit a torque, the second end (14) having a contact means (16), the contact means (16) being configured to contact the first end (12) and the second end (14). The contact means (16) have a substantially square and / or rectangular cross-section (18) orthogonal to a main direction of extension (20) between the first end (12) and the second end (14), the contact means (16) being provided for transmitting the torque to a wiper arm (200).

The utility model discloses a kind of pipeline assembly, pipeline assembly includes pipeline, quick connector and protective sheet material.The one end of quick connector is connected with pipeline, the end face of the other end is quick insertion end face, and quick insertion end face has insertion port;Protective sheet material is bonded in quick insertion end face, and insertion port is closed.The pipeline assembly provided by the utility model is simple in assembly, and low in cost.

The invention discloses a full-automatic intelligent rotor magnetic steel insertion machine. The device comprises a machine table; the rack is fixed on the machine table, an upper jig is arranged on the rack, and the upper jig is movably connected with the rack up and down; the insertion jig bottom plate is fixed on the machine table, a placement seat through hole is formed in the insertion jig bottom plate, and a plurality of magnetic steel placement grooves are formed in the side wall of the placement seat through hole; the rotor iron core placing seat is arranged in the placing seat through hole and is connected with the placing seat through hole in an up-down sliding manner, and a magnetic steel magnetic attraction groove is formed in the side wall of the rotor iron core placing seat; and the up-down sliding jig assembly is arranged on the lower end face of the insertion jig bottom plate and connected with the rotor iron core placement seat, the up-down sliding jig assembly and the insertion jig bottom plate are connected in an up-down sliding mode, and the up-down sliding jig assembly is provided with a placement seat automatic reset structure. The beneficial effect of the invention is that a plurality of magnetic steels can be inserted at the same time at one time.

The utility model discloses a gear shifting manipulator and a vehicle with the gear shifting manipulator. The gear shifting manipulator comprises a gear shifting rocker arm and a gear shifting rocker arm, the gear shifting rocker arm is mounted on the manipulator base; a through hole is formed in the radial center of the hollow bolt, external threads are constructed on the peripheral surface of the hollow bolt, and the hollow bolt is arranged on the manipulator base in a penetrating mode; the inner circumferential surface of the nut is provided with an internal thread so as to be in threaded connection with the hollow bolt; the through holes are suitable for penetrating through fasteners so that the manipulator base can be installed on a cab floor. The gear shifting manipulator has the advantages that the assembling efficiency is improved, the falling risk is small, the service life is long, and the like.

The utility model relates to mould assembly technical field, concretely is a kind of assembly device of mould spring, including bottom die table, four corners are equipped with assembly cavity on the bottom die table, and four assembly cavities are respectively equipped with spring element in;The spring element includes spring main body, and the lower end of spring main body is equipped with thread, and upper end is equipped with cross slot;The bottom die table is also equipped with auxiliary installation structure, and the auxiliary installation structure includes four groups of auxiliary block, and the linkage design of driving motor, screw rod, structural rod, transmission teeth and auxiliary block can realize the simultaneous rotary installation of four mould springs, compared with the mode of traditional manual installation or existing equipment single installation, assembly time is greatly shortened, production efficiency is significantly improved, simultaneously, since the device uses uniform transmission structure to drive multiple springs synchronous rotary installation, the installation torque and screwing depth of each spring can be ensured consistent, avoid the installation error caused by manual operation.

The utility model discloses a clamp for reserving furniture leg mounting position, including outer frame positioning device, outer frame positioning device includes the base plate, and a plurality of outer push subassembly is arranged to the both sides of base plate symmetry, and outer push subassembly includes the connecting plate of fixed setting on the base plate and the push rod device of fixed setting on the connecting plate, and push rod device includes the free end, and is provided with the locating clamping block at the free end, the inner support positioning device includes the inner support frame, and is provided with a plurality of inner support blocks of corresponding locating clamping block on the inner support frame. This scheme can improve furniture automation assembly's efficiency and precision, reduce manual intervention and cost investment, and further guarantee furniture assembly's quality and user experience.

This invention relates to the field of hydrophone measurement and calibration technology, and in particular to a low-frequency sinusoidal vibration mechanism, comprising a fixed frame, a drive mechanism, a guide mechanism, and an open container mounted on the fixed frame. The drive mechanism includes a motor, a reducer, and a swing mechanism. The motor and reducer are respectively mounted on the fixed frame, and the rotating shaft of the motor is connected to the input shaft of the reducer. The rotating shaft of the swing mechanism is connected to the output shaft of the reducer. The guide mechanism is mounted on the fixed frame, and its movable end is connected to the reciprocating swing end of the swing mechanism. The open container is vertically mounted on the fixed frame, and its lower end is fitted with the movable end of the guide mechanism. The open end of the open container faces upward. This invention is used for the precise calibration of the sound pressure sensitivity of hydrophones in the ultra-low frequency range.

The utility model relates to an assembly structure on a display screen iron stand. The assembling structure on the display screen iron stand comprises a stand body, a fixing assembly and a bending assembly, the fixing assembly comprises a first iron block, a second iron block, a third iron block and a fourth iron block, and the first iron block, the second iron block, the third iron block and the fourth iron block are arranged on the stand body; the bending assembly is arranged on the fourth iron block. According to the scheme, the assembly process can be simplified, and the cost is reduced.

This utility model relates to a plastic pipe hot-melt device, including a fixing block, a first heating pipe and a second heating pipe respectively fixedly disposed on both sides of the fixing block, the inner diameter of the first heating pipe being adapted to the outer diameter of the second heating pipe, and further including a first fixing component, a second fixing component, and a connecting component. The first fixing component includes two first arc-shaped plates and a first locking unit, the openings of the two first arc-shaped plates being opposite each other and spaced apart, and the first locking unit being connected to the two first arc-shaped plates and used to adjust the gap between the two first arc-shaped plates. The second fixing component includes two second arc-shaped plates and a second locking unit with the same structure as the first fixing component. The fixing block is located between the first fixing component and the second fixing component. This utility model avoids the risk of burns when heating plastic pipes and improves safety.

The utility model belongs to nut assembly technical field discloses a kind of automatic assembly equipment of stand plate nut, including rack, supporting seat, nut feeder and workbench are installed on rack, positioning assembly for positioning stand plate is provided on workbench, supporting seat is installed with three-axis drive mechanism, the end of three-axis drive mechanism is installed with electric vacuum chuck, the utility model is automatically grabbed and placed nut by three-axis drive mechanism drive electric vacuum chuck, avoid the tedious process of traditional manual operation, so that the whole assembly process is efficient and orderly, compared with manual operation, substantially shorten the nut assembly time of each stand plate, significantly improve production efficiency;Positioning assembly can accurately push and position stand plate quickly, ensure that the position of stand plate on workbench is fixed and accurate, ensure the precision of nut assembly.

The utility model relates to the technical field of magnetic drive pumps, and discloses a magnetic drive structure and a magnetic drive pump with the same, the magnetic drive structure comprises an isolation sleeve, an inner magnetic rotor and an impeller, an annular groove is formed in the outer edge of the outer flanging of the top of the isolation sleeve, and a sealing gasket is placed in the annular groove; the isolation sleeve is placed on the inner side of the middle connecting frame, the outer flanging is limited above the middle connecting frame, and a pump shaft is in threaded connection with an inner threaded ring in the center of the interior of the isolation sleeve. The distance sleeve and the inner magnetic rotor which are assembled are placed in the middle connecting frame, the impeller and the outer turnup are limited above the middle connecting frame, and the turnup and the sealing gasket are packaged in a groove defined by the middle connecting frame and the pump shell. Compared with the prior art that the spacer sleeve needs to be fixed to the pump shell through bolts in a screwed mode, and then the spacer sleeve and the pump shell are in butt joint through bolts, the assembly time can be effectively shortened, the assembly efficiency can be improved, and later disassembly and maintenance can be facilitated.

The energy-saving wall structure capable of being quickly assembled comprises a wall body, a fixing assembly and a connecting plate, a plurality of fixing rods are evenly installed on the surface of the upper side of the wall body, fixing holes are formed in the surface of the lower side of the wall body, a groove is formed in each of the four corners of the wall body, and the connecting plate is arranged in the groove. Compared with the prior art, the wall body has the following beneficial effects that through the arrangement of the connecting plate, when the wall body is used, the wall body can be quickly connected together through the design of the connecting plate and the clamping block, so that the splicing time is shortened, the working efficiency is improved, and the purpose of quick splicing is achieved; through the arrangement of the fixing assembly, during use, through cooperation of a clamping rod, a spring and a rotary knob, a user can rapidly complete fixation of the connecting plate and the wall body, the construction efficiency is greatly improved, operation can be convenient and fast when disassembly is needed, and the flexible requirements in different scenes are met.

This invention relates to the field of thermos cup manufacturing technology, specifically a positioning device for the inner and outer liners of irregularly shaped thermos cups. The device includes: a frame; an outer shell positioning mechanism mounted on the frame for positioning the outer shell of the thermos cup, comprising a positioning component, an X-axis moving component, and a Z-axis moving component; and an inner liner positioning fixture mounted on the frame. The advantages of this invention are: in this application, the outer shell and inner liner are placed in a designated workstation, and the machine automatically locates their positions, pressing them together. This reduces manual labor, eliminates the marking process, and, combined with automatic loading and unloading, enables automated production. The entire positioning and pressing process is highly automated, significantly shortening the assembly time of individual products and improving production efficiency. Simultaneously, high-precision alignment ensures smooth thread fit and accurate lid orientation, fundamentally reducing the product defect rate and enhancing the overall product quality and market competitiveness.

The utility model relates to the technical field of monitoring, and discloses a comprehensive monitoring device for a transformer substation, which comprises a monitoring box, two sliding rails are fixedly connected to the left side and the right side of the interior of the monitoring box at equal intervals, quick-mounting mechanisms are arranged on the upper portions of the sliding rails in a sliding mode, and one side of the right portion of the monitoring box is connected with one side of the left portion of a box door through a hinge. A control panel is fixedly connected to the right side of the front portion of the box door, two fixing plates are fixedly connected to the left side of the front portion of the box door at equal intervals, a lighting mechanism is arranged between the fixing plates, the fast-assembling mechanism comprises frame bodies, and the frame bodies are arranged on the upper portions of sliding rails in a sliding mode. According to the utility model, the frame body is firstly taken down, the monitoring device is fixed on the guide rail, then the monitoring device is mounted on the mounting plate and then placed into the monitoring box by using the quick mounting mechanism, so that the mounting efficiency can be improved and the space can be utilized; the lighting mechanism is matched, a lighting lamp can be turned on during night maintenance, the lighting position can be adjusted through a spring clamping block, and inconvenience of night maintenance is solved.

The utility model provides a kind of cover plate structure and battery, belong to battery technical field, cover plate structure includes first cover plate, first pole post, first lower plastic and insulating part being arranged on first cover plate, and connecting portion being arranged between first lower plastic and insulating part. Among them, first pole post is used to and the first lug of pole group is connected, insulating part can be connected with first lower plastic by connecting portion, and abuts on the side of first lug opposite to first pole post. The cover plate structure of the utility model can fix the first lug after welding, limit the shake and displacement of first lug in the process of battery use, transportation etc.

The invention provides an electromechanical prefabricated component automatic integration method and system. The method comprises the following steps: firstly, receiving integration demand input through a user terminal; secondly, acquiring an image of a to-be-integrated electromechanical component in real time through a CCD camera; then, splicing the preprocessed integration demand input data, the image data of the to-be-integrated electromechanical component and the image information data in the feature database to form an N-dimensional input vector; thirdly, the N-dimensional input vector is input into the trained convolutional neural network, and the trained convolutional neural network outputs the name and the position of a current component needing to be integrated; thirdly, the PLC control system controls the manipulator and the transmission device to automatically integrate the components according to the names and the positions of the current components needing to be integrated; and finally, returning to repeatedly execute the steps until the assembly is completed. Accurate selection of the components is realized by adopting the convolutional neural network algorithm, and the accuracy and efficiency of automatic integration of the electromechanical prefabricated components are greatly improved by utilizing the PLC control system.

The utility model provides a kind of screw cap device, to improve the technical problem of traditional screw cap operation. The device includes support frame, and be located on the pressing assembly of support frame, connecting frame and positioning assembly;Among them, connecting frame is vertically slidably connected in support frame, pressing assembly is located above connecting frame, for controlling connecting frame moves along vertical direction;Rotary module is rotatably connected to the lower end of connecting frame, positioning assembly is located below rotary module, for placing product;Rotary module lower end is provided with the connecting groove matched with product cover body part, can drive cover body part relative to product main body part rotation, to realize screw cap operation, especially suitable for intelligent power failure indicator and other products that need to protect cover body.

The application relates to the technical field of spring installation, and provides a torsional spring installation tool which comprises a first installation part and a second installation part. The first installation part comprises a first handle, a second handle and a connecting piece. The first handle and the second handle are rotationally connected with the connecting piece; and a plurality of installation holes are arranged on the side of the first handle and the second handle close to the connecting piece and spaced apart along the length direction. The second installation part is connected with the first handle and the second handle. The second installation part comprises a first pull rod and a second pull rod. The first pull rod is detachably arranged in the installation hole of the first handle, the second pull rod is detachably arranged in the installation hole of the second handle, and the first pull rod and the second pull rod are used for connecting two torsional legs of a torsional spring. The torsional spring installation tool can reduce the installation difficulty of a knob spring by using a lever action, greatly shortens the assembly time, reduces the work intensity, and improves the work efficiency.

This application relates to a bucket-type battery pack, including battery cells and a circuit protection board, as well as a bucket body and a bucket lid. A battery module is housed inside the bucket body. The top of the inner wall of the bucket lid has an elastic pressure plate that abuts against the top surface of the battery module. Multiple mounting terminals protrude from the top of the battery module. The elastic pressure plate has clearance holes adapted to the mounting terminals. The circuit protection board is mounted on the mounting terminals. Two charging / discharging connectors, respectively electrically connected to the positive and negative terminals of the battery module, are located on both sides of the bucket lid. This utility model belongs to the field of battery pack technology. It adopts a bucket body + bucket lid structure, with a built-in battery module. The elastic pressure plate fixes the battery module, and the bucket structure provides a stable container. The elastic pressure plate ensures tight contact, improves structural stability, guarantees reliable circuit connections, has good shock resistance, and low contact resistance.

The utility model discloses an arc-shaped assembly structure for an end cover, which comprises an end cover main body, an arc-shaped clamping groove and an arc-shaped buckle, the end cover main body is arranged at the tail end of a motor through a sleeve opening and an L-shaped hook, the arc-shaped clamping groove is clamped and pre-fixed with a steel pipe of an electric bed, the assembly is convenient, and the arc-shaped buckle realizes quick locking through a rotating structure and a buckle structure. The structure adopts an arc-shaped design and injection molding integrated molding, has the advantages of being efficient in assembly, resistant to vibration, low in cost and the like, and is suitable for motor scenes needing frequent maintenance such as an electric bed and the like.