63results about How to "Improve assembly speed" patented technology

The utility model provides an existing building heat preservation renewal system based on near-zero energy consumption, which belongs to the field of near-zero energy consumption buildings and comprises an existing wall body and a back renewal heat preservation wall body. The post-renewal heat preservation wall serves as a renewal structure of an existing wall and aims at improving the structural wall and the heat preservation function of the existing wall. The existing wall body is formed on an existing building, and the existing wall body is defined as a wall body needing heat preservation and renewal. The post-renewal heat preservation wall body comprises a wave net framework and a heat preservation layer, the wave net framework can be fixed to an existing wall body in an assembled mode, and the heat preservation layer is attached to the wave net framework. The wave net framework and the heat preservation layer in the post-renewal heat preservation wall body are attached to the existing wall body after being integrally formed in a factory. Or after the wave net framework is fixed to the existing wall body, the heat preservation layer is attached to the wave net framework.

The invention relates to a conveying device of an automatic solid wood door erector, which relates to the technical field of solid wood door hanging and conveying devices, and comprises a hanging frame, a plurality of clamping pieces for clamping a plurality of solid wood door bodies respectively, and a gluing assembly for gluing the solid wood door bodies, a processing mechanism used for sequentially unlocking and positioning the multiple solid wood door plates is arranged on the hanging frame, the processing mechanism comprises an unlocking assembly and a positioning assembly, and a hanging conveying belt used for conveying the multiple solid wood door plates is arranged on the hanging frame. A plurality of clamping assemblies for fixing the multiple solid wood door plates are arranged on the suspension conveying belt; the clamping assembly comprises a lifting frame used for limiting the solid wood door plate and a fixing piece used for fixing the solid wood door plate. The purpose of splicing multiple solid wood doors at the same time is achieved, the requirement for large-scale production of the solid wood doors is met, and the multiple solid wood doors can be pushed, pressed, abutted and spliced at a time.

The application discloses a folding box forming equipment, comprising: a rack, a processing table and a placing table are arranged on the rack, and an installation gap is arranged between the processing table and the placing table; the processing table is used for placing a skin material, and the placing table is used for placing a side plate material; a feeding device is used for feeding the side plate material to the placing table; a mold positioning device comprises a mold body and a mold transverse driving assembly, the mold transverse driving assembly is drivingly connected with the mold body, so that the mold body moves towards the skin material, and the mold body is in extrusion connection with the skin material; a carrying device is used for carrying the side plate material, so that the side plate material is spliced with the skin material; a splicing pushing device is used for pushing the side plate material to fold towards the skin material. The technical scheme of the application can improve the assembling speed and the processing efficiency.

The utility model relates to the technical field of automobile assembly, in particular to a gearbox gear shifting mechanism tool which comprises a tool body, a clamping groove used for being connected with a gearbox gear shifting poking piece in a clamping mode is formed in the tool body, and a first fixing plate and a second fixing plate are arranged at the two ends of the tool body respectively. The first fixing plate and the second fixing plate are parallel and perpendicular to the tool body, and the first fixing plate and the second fixing plate are both used for abutting against the side wall face of a TCU part in an automobile gearbox. The neutral gear positioning device can assist a worker in determining the neutral gear position of the gear shifting piece in the gear shifting mechanism of the automatic transmission automobile gearbox, and the assembling speed and the assembling precision of the gearbox are improved.

This invention relates to the field of automated assembly technology and discloses an automated assembly equipment and method for hydraulic cylinders, including an assembly table. The top surface of the assembly table is provided with a piston turning assembly for moving a piston to a workstation. Above the assembly table is a piston adjusting mechanism for workstation transfer of the piston. Above the assembly table is a piston outer sealing ring fitting assembly for fitting an outer sealing ring onto the piston surface. This invention not only achieves continuous piston transport, workstation transfer, and sealing ring assembly through a fully automated design, including an electric conveyor belt, turntable, and cylinder drive assembly, but also significantly reduces manual intervention, improves overall assembly speed and production efficiency. The drive device and transmission components ensure accurate piston positioning at each workstation and precise fitting and insertion of the sealing ring, effectively reducing assembly errors.

The application relates to the field of vehicle technology and discloses an all-terrain vehicle, which comprises wheels, a power source, a front axle assembly and an input shaft. The wheels comprise front wheels and rear wheels. The power source drives the wheels to rotate. The front axle assembly is connected with the front wheels. The input shaft is connected with the front axle assembly and the power source. The front axle assembly comprises a driven device, an output gear, a first connecting wheel, a second connecting wheel and a friction assembly. The driven device comprises a fixedly connected driven gear and an inner housing. The output gear drives the front wheels. The first connecting wheel is engaged with the output gear. The second connecting wheel is engaged with the inner housing. The locking mechanism can drive the friction assembly to switch between a compression state and a free state. When the friction assembly is in the free state, the friction resistance between the output gear and the driven device is smaller than that when the friction assembly is in the compression state. The friction torque of the friction assembly is increased, the assembly efficiency of the friction assembly is improved, and the size of the transmission assembly is reduced.

The invention relates to the technical field of bearing assembly, and particularly discloses a rapid ball distributing device applied to bearing machining, the rapid ball distributing device comprises a mounting bottom plate and a mounting stand column, the upper end of the mounting stand column is slidably sleeved with a sliding sleeve, the sliding sleeve is fixedly sleeved with a movable plate, and the top of the mounting stand column is fixedly connected with a fixed top plate; a pressing and inserting air cylinder is installed at one end of the fixed top plate, a fixed shaft rod is installed at the end, away from the sliding sleeve, of the movable plate, an installation base is installed at the lower end of the fixed shaft rod, an installation sleeve is installed on the bottom face of the installation base, and a plurality of ball inserting needles are evenly arranged in the installation sleeve. According to the device, the automatic reset capacity after the movable plate is pressed down can be improved, it is ensured that after one-time pressing and inserting operation is completed, the ball inserting needle can be rapidly restored to the original position and rapidly put into the next-time pressing and inserting preparation operation, and therefore the ball distributing efficiency of the device on steel balls in a bearing is greatly improved, and the assembling speed of the bearing is increased.

The application provides a battery pack and an electric device. The battery pack comprises a battery module, an end plate, a binding belt and a heater. The battery module comprises a plurality of battery cells stacked along a first direction, so that the battery module comprises two end faces arranged opposite along the first direction and two side faces arranged opposite along a second direction. A plurality of battery modules are stacked along the second direction. The binding belt is wound on the plurality of battery modules, so that the binding belt compresses the plurality of battery modules along the first direction and the second direction. The heater is attached to the side face of the battery module. The heater comprises two contact faces arranged opposite along the second direction. Only one heater is arranged between two adjacent battery modules, so that one of the contact faces is attached to the side face of one of the battery modules, and the other contact face is attached to the side face of the other battery module. Two end plates are arranged at the two ends of the plurality of battery modules along the first direction, so that the warping phenomenon of the end plates is eliminated, the binding effect of the binding belt is improved, and the production efficiency of the battery pack is improved.

The utility model relates to a side formwork fixing device belongs to the building construction technical field, concretely is a kind of side mould reinforcing device for increasing cross section beam, including reinforcing frame and a pair of reinforcing plate, the both sides of reinforcing frame are equipped with hollow part, further include;Opposite bolt, the opposite bolt is threadedly installed on reinforcing plate, the opposite bolt is clamped on hollow part, and the both ends of the opposite bolt are threadedly installed with matched nut;Push plate, the push plate is slidably installed at the both sides of reinforcing frame, and the side of push plate is equipped with multiple through holes;The utility model has reached the effect of guaranteeing structural stability and applicability, solves the problem that the existing construction device is inconvenient to adaptively adjust the fixing structure according to the size of side mould when using, relative fixed column and horizontal pole, leading to the poor fixing effect of part side mould.

The invention discloses a flange assembly for pipe fitting connection, and belongs to the technical field of flanges, the flange assembly for pipe fitting connection comprises a first flange plate and a second flange plate, the outer side of the first flange plate and the outer side of the second flange plate are fixedly connected with a first welding part and a second welding part respectively; a first butt joint part and a second butt joint part are fixedly connected to the inner sides of the first flange plate and the second flange plate correspondingly, and annular sealing grooves are formed in the centers of the opposite sides of the first butt joint part and the second butt joint part correspondingly. By designing a reinforcing structure, after the corresponding limiting protrusions or limiting columns are clamped in the corresponding arc-shaped grooves in a sliding mode, auxiliary fixing and limiting between the first butt joint part and the second butt joint part can be rapidly completed, and when the pressure of a medium in a pipeline is too large or part of fastening bolts are loosened, auxiliary fixing and limiting between the first butt joint part and the second butt joint part can be rapidly completed. The first butt joint part and the second butt joint part are not easy to loosen or shake, so that the connection tightness between the first flange plate and the second flange plate is further ensured.

The utility model discloses a convenient tray for a chip mounter, which comprises a machine base, a machine frame is arranged above the machine base, a mounting seat is arranged in the machine frame, a chip mounting seat is arranged on the surface of the middle part of the mounting seat, a feeding port for placing a PCB (Printed Circuit Board) is arranged on the surface of the chip mounting seat, a feeding table is arranged above the mounting seat, and a discharging port is arranged on the feeding table. A clamping seat is fixedly arranged on the surface of the feeding table, a feeding box is installed above the clamping seat, and a clamping block is fixedly arranged at the bottom of the feeding box; the feeding box is installed on the feeding table, the tray is arranged on the feeding box, the tray is used for replacing a feeder, chips can be independently placed in units, storage is facilitated, meanwhile, the chips in cells can be sucked and fed conveniently, when a close-pin IC needs to be mounted, pins are prevented from being abraded, the problem that pseudo soldering is prone to occurring in the mounting process is solved, and the chip mounting efficiency is improved. When the number of printed circuit boards (PCBs) is proofing or the number of processed PCBs is small, the tray can be used for replacing a feeder.

The utility model discloses an integrated magnetic storage hanger belongs to storage hanger technical field, and its technical key points include the support board, is provided with the storage part on one side surface of support board, is fixed with the plate -shaped positioning member on the other side surface of support board, is provided with at least one containing groove on the end face opposite positioning member and support board, is provided with neodymium iron boron magnet in containing groove, the utility model aims at providing a kind of integrated magnetic storage hanger with compact structure, long service life and good effect, and is used to store articles.

The utility model relates to foundry tool technical field provides a kind of anti-leakage tank tool for casting, including upper die holder, the bottom end of upper die holder is installed with lower die holder, the inside of lower die holder is provided with mould cavity, the top of upper die holder is fixed with liquid inlet pipe, the outside of upper die holder internal mould cavity is provided with cooling cavity, one end of upper die holder and lower die holder is provided with sealing structure, the outside of upper die holder and lower die holder is fixed with connecting structure.The utility model is provided with connecting structure, by motor drive gear rotation, then by toothed belt drive screw sleeve rotation, to realize screw rod drive first connecting plate movement, make upper die holder and lower die holder automatic connection or separate, improve the speed of mould assembly and disassembly, and by the fastening effect of threaded connection, it can ensure that the sealing effect of each part of tool is consistent, avoid the situation that liquid leakage occurs due to local insufficient fastening, further improve the sealing and reliability of tool.

The invention discloses rotary in-mold cover closing equipment for a positive pole shell of a button cell, which comprises a main shaft, a mounting disc, an upper guide rod mechanism, an upper cam, a lower guide rod mechanism and a lower cam, an upper guide rod and a lower guide rod which are matched by the cams move relatively, and a negative pole assembly and the positive pole shell which are continuously fed to the rotating mounting disc are subjected to in-mold cover closing. The positive pole shell and the negative pole assembly are accurately positioned without faults, continuous production can be achieved through a plurality of mounting stations on the mounting disc, matching of the feeding rhythm and the assembling rhythm is facilitated, the assembling speed and efficiency are improved, compared with a linear layout reciprocating type assembling machine, the productivity can be improved by about two times, and the equipment is stable in operation and low in noise.

The utility model relates to a ball pin oil injection conveying mechanism which comprises a base, a positioning seat arranged on the base, a ball pin conveying piece arranged on the base, a lifting seat capable of vertically sliding in the direction of the positioning seat on the base, and an electric three-jaw chuck capable of sliding along with the lifting seat and driven to rotate on the bottom face of the lifting seat. The connecting base is located on an inner clamping jaw of the electric three-jaw chuck and can move along with the electric three-jaw chuck, the conveying pipe is arranged at the bottom of the connecting base and can slide along with the connecting base, and one end of the conveying pipe is aligned with a ball pin. And therefore, the time of adjusting the conveying pipe by personnel is saved, the overall oil injection efficiency of the ball pin is improved, and meanwhile the overall assembly speed of the ball pin can be indirectly increased.

The utility model discloses a hazardous waste disposal rigid landfill structure which comprises a plurality of landfill shells, and the landfill shells are supported and positioned through a frame body assembly. The frame body assembly comprises a plurality of stand columns, the stand columns are distributed in a matrix shape and longitudinally fixed to the ground, each stand column is of a rectangular column structure, supporting grooves are formed in the four end corners of the upper end of each stand column, and every two supporting grooves are symmetrically arranged; among the plurality of stand columns, a landfill shell is arranged among four adjacent stand columns which are arranged in a square shape, and the landfill shell is supported and positioned through the supporting grooves in the four stand columns; the landfill shell is in a rectangular column shell shape with an opening in the top end, and the four peripheral corner angles of the landfill shell are located in the supporting grooves of the four stand columns correspondingly and can slide to the bottom ends of the supporting grooves in the height direction of the stand columns so that the bottom end corner positions of the landfill shell can be supported through the bottom end faces of the supporting grooves.

The utility model discloses an oil pump blade assembly and oil injection device, and relates to the technical field of oil pump assembly. Comprising a profile guardrail, an assembling support is arranged at the bottom of the profile guardrail, and a lubricating pump mounting frame is arranged on the assembling support and used for mounting a lubricating pump; the conveying track is arranged at the bottom of the section bar guardrail; the blade assembling tray is used for bearing the pump body of the oil pump so as to assemble blades in the pump body, and a positioning pin is arranged on the blade assembling tray and used for assisting in positioning the placing position of the pump body of the oil pump; the lifting mechanism is movably arranged on the conveying track and drives the blade assembling tray to move up and down; and the blade oil injection detection mechanism is arranged on the inner side of the profile guardrail and located on one side of the conveying rail, and the blade oil injection detection mechanism comprises a camera detection mechanism, an oil injection mechanism and a driving structure for supporting and driving the camera detection mechanism and the oil injection mechanism to move.

The utility model relates to a laser cutting machine lathe bed and a laser cutting machine, and belongs to the field of laser processing equipment. According to the technical scheme, the lathe bed of the laser cutting machine comprises a plurality of sets of stand columns which are oppositely arranged, a cross beam is arranged between the opposite stand columns, grooves are formed in the side faces of the stand columns, the two ends of the cross beam are embedded into the grooves of the corresponding stand columns respectively, and the ends of the cross beam are fixedly connected with the stand columns. The utility model has the beneficial effects that the upright post and the cross beam are assembled and welded through the groove mortise and tenon joint structure, and a positioning effect is formed through the groove, so that the positioning difficulty in the welding process is reduced, the operation flow is simplified, and the positioning precision and the assembly speed are improved.

The invention relates to the technical field of motor assembling, and discloses automatic motor assembling equipment which comprises an assembling table, fixing tables are symmetrically and fixedly installed at the top of the assembling table, a placing plate is arranged over the fixing tables, a motor stator is placed on the upper portion of the placing plate, and a conveying mechanism is arranged below the position between the two fixing tables. A motor rotor is arranged above the conveying mechanism, a righting assembly for correcting the position of the motor stator is arranged on the outer side of the containing plate, a clamping assembly for clamping the motor rotor is arranged on the outer side of the motor rotor, the righting assembly and the clamping assembly can automatically complete the descending process of the motor stator, the operation procedure is simple, and the efficiency is high. An extra driving structure is not needed, the assembling precision is improved, the operation process is simplified, the assembling efficiency is improved, the assembling speed of the whole production line is improved through the conveying assembly, and the motor rotor and the motor stator which are assembled can be directly taken out conveniently.

A drawer panel assembly structure includes panels, each comprising an outer panel and an inner panel. A positioning part and a connecting part are provided between the outer and inner panels. The outer and inner panels are mutually positioned and engaged through the positioning part, and connected through the connecting part. In this drawer panel assembly structure, the panel includes an outer panel and an inner panel, which are mutually positioned and engaged through the positioning part, and connected through the connecting part. The positioning part eliminates the need for repeated alignment adjustments during assembly, ensuring accurate placement and significantly improving assembly speed, consistency, precision, and efficiency. The outer panel is primarily for decoration, while the inner panel is mainly used for connecting with other panels. Therefore, the outer panel can use more expensive and aesthetically pleasing decorative materials, while the inner panel can use cheaper and stronger structural materials, optimizing material utilization and reducing costs.

The utility model discloses a vacuum tank assembly vacuum hose assembly tool which comprises a seat body, the seat body comprises a first step part and a second step part, and the horizontal position of the upper surface of the first step part is lower than that of the upper surface of the second step part; a limiting groove is formed in the upper surface of the first step part, a guide groove is formed in one side of the upper surface of the second step part, and a first hose groove and a second hose groove are formed in the other side of the upper surface of the second step part; the states, the assembly direction and the assembly angle of the hose body and the vacuum tank body are restrained through the hose groove, the guide groove and the limiting groove, reverse assembly, dislocation and angle deviation of the vacuum hose are avoided through the assembly mode, the follow-up assembly speed and assembly precision of the final assembly line are improved, and the risks of wrong assembly and not-in-place assembly are reduced.

The invention discloses a rapid interlocking type mechanical connection system used between prefabricated floor slabs and a construction method, and belongs to the technical field of prefabricated buildings. The system comprises a plurality of integral composite floor slabs which can be connected with one another, and each integral composite floor slab comprises an integral frame, a filling layer, a pouring layer, distribution steel bars and a connecting assembly. The overall frame is of a space grid structure formed by welding C-shaped steel keels, and the end of the overall frame is provided with a concave-convex complementary tenon-and-mortise imitating connection structure. The filling layer is made of light heat preservation materials, and the pouring layer is made of high-strength light concrete. The connecting assembly comprises a mortise and tenon imitating structure, a caulking component and a screw component, the caulking component has sealing, waterproof and elastic buffering functions, and the screw component achieves bidirectional constraint. And a factory prefabrication and on-site rapid assembly mode is adopted for construction. The connecting structure integrates multiple functions, solves the problems that an existing floor is weak in connection, low in construction efficiency and the like, has the advantages of being reliable in connection, convenient and fast to construct, energy-saving, environment-friendly, wide in application range and the like, and can be widely applied to various prefabricated buildings.

The invention discloses a device and method for testing the electrical performance of a GIS insulation basin-type insulator, and belongs to the technical field of insulator electrical performance testing. Comprising two supporting plates symmetrically arranged on the two sides, a middle sliding rail installed between the two supporting plates, and a trolley base installed below the middle sliding rail. The basin-type insulators are vertically installed on the middle sliding rail, electrodes are arranged at the front ends and the rear ends of the basin-type insulators, the front ends of the electrodes are connected with the convex surface conductor of one basin-type insulator, the rear ends of the electrodes are provided with contacts, and the contacts make contact with the inner concave surface conductor of the other basin-type insulator to form a series circuit. A plurality of sliding grooves are formed in the supporting plate, and the supporting rods are movably installed in the sliding grooves. The middle sliding rail is matched with the supporting rod and is used for supporting and guiding the basin-type insulator to slide; a clamping groove is formed in the middle sliding rail. A central roller movement mode is adopted, the failure rate of a wheel type movement mode is reduced, assembly is easy and convenient, and the transportation smoothness is higher than that of the wheel type movement mode.

A novel bus duct with a two-piece profile structure comprises a shell structure and a busbar structure arranged in the shell structure. The shell structure comprises a first shell and a second shell, and the first shell protrudes in a bent shape and comprises a first clamping part protruding towards the second shell and first connecting parts arranged on the two sides of the first clamping part; the second shell comprises second connecting parts arranged on the two sides and a second clamping part connected with the second connecting parts, and the end face, facing the first shell, of the second clamping part and the second connecting parts on the two sides form a containing groove for containing the busbar structure; and after the busbar structure enters the placement groove, the first clamping part enters the placement groove and is matched with the second clamping part to clamp the busbar structure. Through the two-piece shell structure, the processing efficiency of busbars with different thicknesses is greatly improved.

The utility model discloses a connecting node of a prefabricated air conditioner plate and a prefabricated shear wall, which relates to the technical field of prefabricated building structures and comprises a prefabricated shear wall main body, a convenient connecting mechanism is arranged on the inner wall of the prefabricated shear wall main body, and a waterproof treatment mechanism is arranged on the left side of the prefabricated shear wall main body. The convenient connecting mechanism comprises an inserting strip plate, and the inserting strip plate is detachably connected to the inner wall of the prefabricated shear wall body. Through the elastic design of the elastic pieces, a user can compress the elastic pieces, so that the branch inserting columns contract towards the inner cavities of the connecting working grooves, then the branch inserting columns can be reset and inserted into the connecting pin holes of the inserting battens through the reset elastic force of the elastic pieces, and the inserting battens are locked in the inner cavities of the prefabricated shear wall body; the function that the prefabricated air conditioner plate is conveniently installed on the side face of the prefabricated shear wall body is achieved, the assembly speed of a building is increased, and the high efficiency of the structure is improved.

A connecting device for a cabinet body comprises a connecting device body, a first connecting plane is arranged on one side of the connecting device body, a second connecting plane and a third connecting plane are arranged on the other side of the connecting device body, a segment difference is arranged between the second connecting plane and the third connecting plane, and a connecting piece is arranged on the other side of the connecting device body. The first connecting plane is used for being detachably connected to the handle baffle, the second connecting plane and the third connecting plane are used for abutting against the cabinet body, and the connecting piece is used for being detachably connected to the cabinet body. Due to the fact that the section difference is formed between the second connecting plane and the third connecting plane, in the process of installing the handle baffle, the connecting device only needs to be simply turned over, and the first connecting plane corresponding to the second connecting plane or the third connecting plane corresponding to the thickness size of the handle baffle is aligned with the handle baffle. According to the design, not only is the installation process simplified, but also the adaptability of the product and the user experience are greatly improved.

The present invention discloses an assembled node in which the strong and weak axes of an I-beam and a column are connected in an integrated manner. The first I-beam faces the flange of the I-beam, the second I-beam faces the web of the I-beam, the upper side of a weak-axis node plate is buckled and fixed to one end of the second I-beam, the lower side of the weak-axis node plate is fixed to the web of the second I-beam, the column flange node plate is buckled and fixed to the flange of the I-beam, the upper side of a strong-axis node plate is buckled and fixed to the flange of the first I-beam, the lower side of the strong-axis node plate is fixed to the web of the first I-beam, the end of the strong-axis node plate is fixed to one side of the column flange node plate, and the upper end of the weak-axis node plate is fixed to the other side of the column flange node plate. The node can realize an integrated connection between the strong axis and the weak axis.

A window-type grid-supported multi-lateral force-resistant support frame includes columns, beams, and grid support components; two columns are arranged in parallel, and a plurality of beams are arranged vertically between the two columns at equal intervals, so that the space between the two columns is divided into a plurality of rectangular frames; a support component is fixedly arranged in each rectangular frame. The grid support system of the present invention forms a lattice beam by optimizing the grid form, indirectly reduces the frame height, effectively reduces the calculated length of the support rod, has a small slenderness ratio of the support rod, has good anti-buckling ability, is not prone to buckling failure of the support rod, and is easy to control support buckling failure.

The application discloses a cover plate display module easy to be installed by a mechanical hand, which comprises a shell cover and a shell main body base matched with the shell cover, the shell main body base is a hollow cavity with an opening, and the hollow cavity is sequentially provided with a glass cover plate body, a display layer and a backlight layer from top to bottom. The periphery edge of the glass cover plate body is attached to the inner wall of the hollow cavity, and the upper surface of the glass cover plate body is basically level with or slightly lower than the upper end surface of the shell main body base; an inclined groove for inserting the mechanical hand is arranged at the upper end surface of the hollow cavity, the inclined groove is formed with an inclined surface arranged in an inclined mode, and an acute angle is formed between the inclined surface and the side edge of the glass cover plate body, so that the mechanical hand is fully contacted with the side edge after being inserted into the inclined groove, the friction force is enhanced, and the glass cover plate body is convenient to grab and place. The design is different from the traditional mode of only relying on the upper surface of the glass to be adsorbed or clamped, can effectively avoid the grabbing deviation, improve the alignment accuracy, and improve the assembly speed and the one-time assembly success rate.