37results about How to "Achieve non-destructive disassembly" patented technology

The invention discloses a dismounting device, and belongs to the technical field of smart watch processing. The dismounting device comprises a positioning mechanism, a clamping releasing module and a first Z-axis module, wherein the positioning mechanism comprises a carrier positioning part and a first adsorption part arranged in the center of the carrier positioning part, and a product is arranged at the first adsorption part; the clamping releasing module is arranged above the positioning mechanism and comprises a carrier clamping assembly and a clamping releasing assembly, and when the carrier clamping assembly clamps the carrier, the clamping releasing assembly pushes the telescopic side of the carrier in the direction away from the product so that the product can be separated from the carrier; and the first Z-axis module is configured to drive the clamping releasing module to ascend and descend. The dismounting device can separate a watch head of a smart watch in the carrier to improve the working efficiency and liberate both hands of an operator; and secondary processing is carried out on the watch head processed by a screen dismounting machine, and flat cables are taken down for maintenance, so that the dismounting purpose is achieved, and nondestructive disassembling is ensured.

The invention discloses a lighting variable-focal-length lamp capable of being controlled in multiple angles. The lighting variable-focal-length lamp comprises a lampshade and a base, wherein a light source panel, a second limit switch, a second gear, a second motor and a light reflection cup; the second limit switch is arranged on one side of the second motor; the second motor is fixedly arranged on the inner side of the lampshade; the second gear is arranged on the second motor; the lamp further comprises a cover plate connected with the base, a second motor, a first limit switch, a first gear, a supporting rod, a first bearing and a second bearing; a through circular hole is formed in the center of the cover plate; the first gear is arranged on the second motor for driving the supporting rod to rotate; the first bearing and the second bearing are arranged between the base and the cover plate; a processor module and a wireless communication module are arranged in the controller. According to the lighting variable-focal-length lamp capable of being controlled in multiple angles disclosed by the invention, the lamp direction is adjusted as the motors rotate to drive the gears to rotate, and meanwhile the lamp is provided with a light condensing mode and a light diffusing mode, so that the lamp can be controlled by a mobile phone application remotely or nearly.

A special withdrawal tool for an automatic transmission oil seal belongs to the technical field of special automobile tools, and particularly relates to a special tool for dismantling the automatic transmission oil seal of Toyota A540. The special withdrawal tool is formed by a dismantling bolt, a tensioning arm, a spring, a central part and a pin. The dismantling bolt is connected with the central part through trapezoid threads, so the oil seal is removed from an automatic transmission through the axial force which is provided by screw drive. A cylindrical boss is arranged at the lower end of the removed bolt; and a cylindrical hole is processes at the right side of the tensioning arm, the spring is installed in the cylindrical hole, and the pin on the spring side is tightly pressed by one end of the spring through the spring force. The special withdrawal tool can realize the undamaged dismantling of the automatic transmission oil seal of Toyota A540, and has the characteristics of simple structure, convenience in operation, safety, reliability, low cost and the like, and is also suitable to dismantle the similar automatic transmission oil seals.

The invention discloses a thin-walled shaft sleeve dismounting device and method. The thin-walled shaft sleeve dismounting device comprises a base. The base is used for holding a containing part and athin-walled shaft sleeve which is in interference fit with the interior of the containing part. The thin-walled shaft sleeve dismounting device is structurally characterized in that the dismounting device further comprises a cooling device and a separating device; the cooling device is used for cooling the thin-walled shaft sleeve so that the thin-walled shaft sleeve can radially contract; and the separating device is used for dismounting the radially contracted thin-walled shaft sleeve from the containing part. The thin-walled shaft sleeve is dismounted through cooling, less-destructive or nondestructive dismounting of the thin-walled shaft sleeve is achieved, the dismounting efficiency and quality are improved, and the remanufacturing cost is reduced.

The invention discloses an isolation net unit and municipal environmental protection protective net applying this unit, it relates to municipal construction field, it is used to solve the problem of time-consuming and laborious construction of fence as the fence for municipal construction, the key points of its technical scheme are: an isolation net unit which includes an upright post and a steelwire mesh, wherein the upright post is a cylinder, the rotating sleeve is sleeved with the same shaft sleeve, the steel wire mesh is rectangular, one side thereof is fixed on the circumferential surface of the same shaft sleeve, and the other side thereof is fixedly provided with a hard steel bar; the upright post is fixedly provided with an upper connecting block and a lower connecting block, theupper connecting block is provided with a notch, the lower connecting block is vertically provided with a jack for inserting the bottom end of the hard steel bar, the upper connecting block is provided with a counter bore hole horizontally, and the counter bore hole thread is matched with a counter bore bolt, and the hard steel bar is provided with a through hole for passing through the counter bore bolt. The invention relates to an isolation net unit and a municipal environment-friendly protective net applying this unit, which has the advantages of convenient installation and disassembly andno construction waste after disassembly.

The invention belongs to the field of mechanical product assembling and disassembling, and relates to an 8-shaped bearing disassembling device and disassembling method. The device comprises an operating handle, a supporting frame and two groups of threaded rod assemblies; a movable through groove is formed in the supporting frame in the axial direction of the supporting frame; the two groups of threaded rod assemblies are movably arranged in the movable through groove of the supporting frame in parallel; the two groups of threaded rod assemblies can move relatively; and the operating handle isarranged between the two groups of threaded rod assemblies and penetrates through the supporting frame. The invention provides an 8-shaped bearing disassembling device and disassembling method, the device and the method are convenient to nondestructively disassemble an 8-shaped bearing, convenient to use and high in reliability.

The invention discloses a decoration integrated plate mounting system at a wall corner, and relates to the field of buildings. The decoration integrated plate mounting system comprises a foundation wall, two decoration integrated plates, a plurality of supporting devices, a transverse keel and a wall corner fixing profile. The two decoration integrated plates comprise a first decorative plate and a second decorative plate, and a connecting piece is arranged on the second decorative plate; one end of each supporting device is inserted into the foundation wall, and the other end of each supporting device is fixed to the transverse keel so as to horizontally fix the transverse keel to the foundation wall; The wall corner fixing profile comprises a first connecting part and a second connecting part which are arranged at an angle, and the first connecting part is arranged to be attached and fixed to the first decorative plate; and the second connecting part is fixedly attached to the transverse keel and connected with the connecting piece in an inserted mode so as to connect the first decorative plate and the second decorative plate. According to the decoration integrated plate mounting system at the wall corner, dry-method quick assembly can be achieved, the decoration integrated plate mounting system does not need to be connected by screwing, mounting is more convenient, lossless disassembly and maintenance are further achieved, and reutilization of a decorative integrated plate is facilitated.

The invention provides a shape memory composite material connecting device and belongs to the technical field of new materials. Connections are regarded as essential links in the application of composite material components and the connection performance directly affects the performance of a whole structure. However, the problems that fibers are broken due to hole punching, the stress concentration easily occurs and the structural reliability is poor exist during the current bolted or riveted connections of composite materials. In order to solve the above problems, the shape memory composite material connecting device is provided. The shape memory composite material connecting device is based on the shape memory recovery function of a shape memory composite material; the temperature change and the deformation of convex locking rings on connecting pipes are controlled by the adoption of electric heating; and the mechanical locking with joint grooves is achieved. In the assembly process, the connecting pipes are inserted into joints after being heated, and the mechanical locking is achieved after the connecting pipes are cooled to the room temperature. The shape memory composite material connecting device is designed to be a connecting device which is light in weight, can be disassembled without damage, can be automatically controlled, is suitable for composite material structures, can be applied to the fields of aerospace, automobiles, high-speed rails and the like, as well as has very broad application prospects.

The invention discloses a shell connecting structure which comprises a first shell, a second shell and a buckle assembly. The first shell is connected to the second shell. The buckle assembly of the shells is arranged in the first shell and the second shell. The buckle assembly comprises a locking magnet, a buckle, a buckle cover, a hinge assembly and a hinge magnet. The locking magnet is fixedly arranged on the buckle cover and used for guiding the buckle to be in place for locking. The buckle is arranged in the outward direction of one outer side surface in a sliding groove of the buckle cover and used for fixedly clamping the first shell and the second shell. The sliding groove is formed in the outer side of the buckle cover, and the buckle is arranged in the sliding groove. The hinge assembly is arranged on a limiting groove in the lower side of the buckle cover and used for opening and closing limiting of the buckle. According to the shell connecting structure, the buckle is arranged in the sliding groove, demounting is carried out by means of magnetic iron sliding, and the shell connecting structure is simple and not likely to be damaged and has good connecting strength.

The invention discloses an assembled handrail convenient to install. The assembled handrail convenient to install comprises a plurality of pre-embedded assemblies arranged at intervals, wherein handrail stand columns are arranged on the pre-embedded assemblies, and a guardrail is connected between every two adjacent handrail stand columns; The pre-embedded assemblies comprise pre-embedded reinforcing steel bars and pre-embedded steel plates which are poured in concrete, wherein the pre-embedded steel plates are arranged on the pre-embedded reinforcing steel bars; reserved pipes are arranged onthe pre-embedded steel plates, and the bottoms of the handrail stand columns are connected with the reserved pipes; the handrail stand columns comprise stand columns, wherein the stand columns are provided with round pipes; and the guardrails comprise upper chord rods and lower chord rods which are arranged at intervals, wherein a plurality of wed rods are arranged at intervals between the upperchord rods and the lower chord rods, the left ends and the right ends of the upper chord rods and the lower chord rods are correspondingly provided with end plates, and mounting holes are formed in the end plates. The assembled handrail convenient to install has the advantages that size modeling is realized, production is carried out according to requirements of factory standard pieces, the industrialization degree is high, and the quality is improved; furthermore, the construction period is shortened, and the cost is reduced; in addition, on-site welding is avoided, and potential safety hazards are eliminated; and finally, nondestructive disassembling of the handrail is realized, the repeated use rate is greatly improved, and economic benefits are generated.

The invention provides an intelligent dismantling system for waste power batteries. The intelligent dismantling system for the waste power batteries comprises a first dismantling subsystem for dismantling a battery pack into a module and a bottom shell and a second dismantling subsystem for dismantling the module into battery cells, an insulating plate, a polar plate and a module plastic box; thefirst dismantling subsystem comprises a battery pack conveying track and a bottom shell material returning track positioned over the battery pack conveying track, and a battery pack dismantling platform is arranged on the side of the battery pack conveying track. The intelligent dismantling system for the waste power batteries provided by the invention is a battery pack nondestructive dismantlingsystem, the dismantling system for the battery pack has the advantages of simple structure and high dismantling efficiency, dismantled objects are nondestructive, recycling for the dismantled objectsis improved, and the work efficiency and the work effect are also improved.

The invention relates to a clamp nut disassembling tool, in particular to a disassembling device for a clamp nut with a rubber protective sleeve in an electric ring main unit and a cable branch box. The device is characterized in that driven gear shafts distributed in an equilateral triangle shape are arranged in a shell, three driven gears are installed on the driven gear shafts respectively and meshed with a center gear, the three driven gears are provided with convex lugs with center holes towards the outermost end of the center gear, clamping jaws with sharp corners in front ends are arranged in the center holes in the convex lugs, the walls of the convex lugs are provided with positioning screws for adjusting the extending length of the clamping jaws, and an end cover and the center gear are provided with spanner inserting holes. The device has the advantages that operation is easy, working efficiency is high, the clamp nut with the rubber protective sleeve is disassembled with no damage, a large number of electric components are omitted, and the using prospect is good.

The invention discloses a lighting variable-focal-length lamp capable of being controlled in multiple angles. The lighting variable-focal-length lamp comprises a lampshade and a base, wherein a light source panel, a second limit switch, a second gear, a second motor and a light reflection cup; the second limit switch is arranged on one side of the second motor; the second motor is fixedly arranged on the inner side of the lampshade; the second gear is arranged on the second motor; the lamp further comprises a cover plate connected with the base, a second motor, a first limit switch, a first gear, a supporting rod, a first bearing and a second bearing; a through circular hole is formed in the center of the cover plate; the first gear is arranged on the second motor for driving the supporting rod to rotate; the first bearing and the second bearing are arranged between the base and the cover plate; a processor module and a wireless communication module are arranged in the controller. According to the lighting variable-focal-length lamp capable of being controlled in multiple angles disclosed by the invention, the lamp direction is adjusted as the motors rotate to drive the gears to rotate, and meanwhile the lamp is provided with a light condensing mode and a light diffusing mode, so that the lamp can be controlled by a mobile phone application remotely or nearly.

The invention discloses a large-scale rotary cylinder support ring structure, a dismounting tool of the large-scale rotary cylinder support ring structure and a using method of the dismounting tool, relates to a large-scale cylinder connection structure, in particular to the large-scale cylinder support ring structure, the dismounting tool of the large-scale rotary cylinder support ring structureand the using method of the dismounting tool, and provides a large-scale cylinder support ring structure with good reliability, the dismounting tool of the large-scale rotary cylinder support ring structure and the using method of the dismounting tool. Axial stairs are arranged on the outer wall of a rotary cylinder; a support ring penetrates through the first stair and is in interference fit withthe stair surface of the second stair; the side wall of the support ring is butted on the side surface of the third stair. According to the large-scale cylinder support ring structure, the dismounting tool of the large-scale rotary cylinder support ring structure and the using method of the dismounting tool, the connectivity between the support ring and the cylinder is ensured, and the mounting coaxality of the support ring is ensured.

The invention discloses a disassembling device and method for shaft sleeve type interference fit parts, and belongs to the technical field of interference fit shaft sleeve disassembling equipment. The disassembling device comprises a first clamping mechanism and a second clamping mechanism, the first clamping mechanism and the second clamping mechanism are both used for clamping the containing piece, and one end of the first clamping mechanism and one end of the second clamping mechanism are both connected to the cross beam in a penetrating mode; the end, close to the cross beam, of the containing piece is provided with a pushing and pressing disc, the diameter of the pushing and pressing disc is matched with the inner diameter of the containing piece, and an injection opening is formed. The other end of the containing piece is provided with a supporting disc, and the diameter of the supporting disc is equal to or larger than the inner diameter of the containing piece. A driving rod is movably arranged on the cross beam in a penetrating mode, the driving rod penetrates through the pushing and pressing disc and is fixedly connected with the pushing and pressing disc, and one end of the driving rod is integrally connected with the supporting disc. The disassembling device can realize quick, convenient and lossless disassembling of the shaft sleeve type interference fit part, and has the advantages of high disassembling efficiency, convenience in operation and low cost.

The invention provides a module disassembling and transmission system used for an intelligent disassembling system of old and useless power batteries. The module disassembling and transmission systemcomprises a module buffer disassembling platform and a module disassembling platform, both of which are orderly arranged on the side part of a module conveying track. The module buffer disassembling platform is used for disassembling insulation plates and polar plates of modules. The module disassembling platform is used for disassembling electric cores of the modules and plastic boxes of the modules. A module plastic box conveying track used for conveying the plastic boxes of the modules is arranged above the module conveying track. By designing all part conveying tracks of module disassembly, transmission efficiency is high. The disassembly efficiency of battery packs is high by the intelligent disassembling system of old and useless power batteries. All parts acquired by disassembly aredamage-free. Therefore, recovery and utilization of disassembled objects are improved.

The invention provides a battery pack distribution and transmission system used in an intelligent dismantling system for used power batteries, comprising: a battery pack conveying track matched with a battery pack feeding mechanism, and a battery pack is provided on the side of the battery pack conveying track A pack dismantling platform is provided with a transfer machine between the battery pack conveying track and the battery pack dismantling platform for moving the battery pack to the battery pack dismantling platform. The battery pack distribution and transmission system provided by the present invention has the advantages of simple structure, high dismantling efficiency, no damage to the disassembled objects, improved recycling of the disassembled objects, and improved work efficiency and work efficiency for the dismantling of the battery pack. effects, etc.

The invention relates to a waste hydraulic pump disassembly line comprising a plunger pump disassembly station. The waste hydraulic pump disassembly line is characterized in that the upper stream of the plunger pump disassembly station is connected with a waste oil recovery device, the plunger pump disassembly station is connected with a hydraulic manifold block disassembly station, a servo piston disassembly station and a pump housing disassembly station through a part conveying line, the hydraulic manifold block disassembly station is connected with a valve body disassembly station through the part conveying line, and the valve body disassembly station is connected with a material recovery box through a material recovery conveying line. The waste hydraulic pump disassembly line has the advantages of reasonable layout and high working efficiency.

The invention discloses a mounting structure used for the connection between walls. The structure comprises a concave wall provided with a tenon groove and a convex wall provided with a convex tenon;the convex tenon is provided with a plurality of fixing clamping parts provided with champing grooves along a vertical direction at intervals; the tenon groove is internally provided with corresponding movable clamping parts corresponding to the fixing clamping parts; each movable clamping part comprises a movable clamping block and a supporting seat fixed in the tenon groove, each movable clamping block is hinged on the supporting seat and can horizontally rotate around a hinge joint , and one end of each movable clamping block is provided with a clamping head capable of being clamped in a clamping groove of the corresponding fixing clamping part; each movable clamping part further comprises a clamping groove and a resetting mechanism, wherein the clamping grooves can keep the clamping heads of the movable clamping blocks facing the fixing clamping parts when the movable clamping blocks are in an original state, and the resetting mechanism can make a hinged side of the movable clamping block opened relative to the supporting seat. The invention further provides an assembly method and detachment method, when the structure is assembled, it is only needed to push the clamping tenon of the convex wall into the tenon groove of the concave wall; when the structure is detached, it is only needed to pull the clamping tenon of the convex wall out of the tenon groove of the concave wall. The mounting structure used for the connection between walls and the assembly and detachment methods thereof have the advantages that non-wetness operation is achieved, the detachable connection between the walls is achieved, and the lossless detachment is achieved.

The invention provides a battery pack distribution and transmission system used in an intelligent disassembling system for a waste power battery. The battery pack distribution and transmission systemcomprises a battery pack transmission track matched with a battery pack feeding mechanism, a battery pack disassembling platform is arranged at the side part of the battery pack transmission track, and a transferring machine is arranged between the battery pack transmission track and the battery pack disassembling platform and is used for moving a battery pack to the battery pack disassembling platform. The battery pack distribution and transmission system for disassembling the battery pack has the advantages of simple structure, high disassembling efficiency, no damages to a disassembled material, improvement of the recycling of the disassembled material, and improvement of the working efficiency and the working effect.

The invention discloses a battery pack. A first battery and a second battery are arranged, a miniature end plate is arranged between the first battery and a side plate, and meanwhile, the miniature end plate or the end plate is detachably connected with a bottom plate of a box body, so that when a battery module is taken out of the battery pack, the battery module can be disassembled from the battery pack in a lossless manner only by disassembling the connection between the miniature end plate and the bottom plate or the connection between the end plate and the bottom plate, so that the lossless disassembly is realized, the disassembly and assembly efficiency is effectively improved, and the damage caused in the disassembly and assembly process is avoided; meanwhile, the connection strength between the battery module and the box body can be improved, and the reliability of the battery pack is effectively improved.