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

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 provides a wire binder. The wire binder comprises a wire binder head and a wire binder body connected with the wire binder head. The wire binder head comprises a limiting press plate and a clamping head, wherein the limiting press plate is capable of limiting a base plate, and the clamping head is connected with the bottom end of the limiting press plate and is in clamping connection with the base plate. The wire binder body is provided with a tightening portion, and the tightening portion can be limited at the bottom end of the limiting press plate and is provided with a through hole allowing the clamping head to penetrate through. The wire binder has the advantages that the tightening portion can be limited at the bottom end of the limiting press plate, so that tightening of a to-be-fixed part by the wire binder is guaranteed; the tightening portion is provided with the through hole allowing the clamping head to penetrate through, so that undamaged detachment between the tightening portion and the clamping head is achieved, fixing and reusing the to-be-fixed part can be achieved, and wire binder reuse ratio is increased.

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 discloses a coder disassembling tool. The coder dissembling tool comprises a pull supporting structure, wherein the pull supporting structure is formed by combination of a pull claw cylinder and an outer sleeve which is matched with external threads of the pull claw cylinder; the pull claw cylinder is composed of two semicircular cylinders which sleeve on an annular groove of a coder; an auxiliary screw is arranged on one side of the outer sleeve; one end of the auxiliary screw and the outer sleeve interact by rotation of the auxiliary screw; the outer sleeve and the other side of the pull claw cylinder combined part are connected with the annular groove. By adopting a push-pull structure in which a top claw and a rear cover screw cap are simultaneously pushed by an ejector bolt in a multipoint uniform stressing mode, the coder disassembling tool disclosed by the invention can be used for simply and feasibly disassembling a rear cover and can be used as an auxiliary tool for disassembling the rear cover of the coder arranged inside a Siemens servo electromotor. The coder disassembling tool can be used for realizing nondestructive disassembly of an end cover shell of the coder and stably and smoothly disassembling the rear end cover of the internal coder. The coder disassembling tool disclosed by the invention also has a function of press-fitting of the rear cover of the coder and has the advantages of solving the problem of hard disassembly and maintenance of the rear cover of the internal coder of the servo electromotor and providing feasible conditions for repair of the internal coder.

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 belongs to the field of mechanical product loading and unloading, and relates to a dismantling device and method for an 8-shaped bearing, including an operating handle, a support frame and two sets of threaded rod assemblies; the support frame is provided with a moving through groove along the axial direction of the support frame; two Two sets of threaded rod assemblies are movable in parallel in the moving channel of the support frame, and the two sets of threaded rod assemblies can move relatively; the operating handle is placed between the two sets of threaded rod assemblies and runs through the support frame. The invention provides an eight-shaped bearing dismounting device and a dismounting method which are convenient for non-destructive dismounting of the eight-shaped bearing, easy to use and high in reliability.

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 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 provides a wire tie, comprising: a wire tie head and a wire tie body connected to the wire tie head; The clamping head clamped by the base plate; wherein, the wire tie body has a tightening part capable of being limited to the bottom end of the limiting platen, and the tightening part has a through hole for the clamping head to pass through. In the wire tie provided by the present invention, the tightening part can be limited to the bottom of the limiting platen, which ensures the tightness of the wire tie to the fixed parts; The non-destructive disassembly of the part and the clamp head can realize the fixing and repeated use of the fixing part, thereby improving the reusable rate of the wire bundle.

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.

The invention provides an intelligent dismantling method of a waste power battery. The dismantling method comprises the steps of dismantling the battery into a module and a bottom case, dismantling the module into a cell, an insulating plate, a polar plate and a module plastic box, and returning the bottom case in the conveying direction of a battery pack. The method has the advantages that dismantled parts are not damaged, the recovery utilization of the dismantled parts is improved, and working efficiency and working effect are further improved.

The invention discloses a disassembly device, which belongs to the technical field of smart watch processing. The dismantling device includes: a positioning mechanism, which includes a carrier positioning part and a first adsorption part arranged in the center of the carrier positioning part, and the product is placed on the first adsorption part; a card release module, which is arranged above the positioning mechanism, The release module includes a carrier clamping component and a release component. When the carrier clamping component clamps the carrier, the release component pushes the retractable side of the carrier toward the direction away from the product, so that the product and the carrier are separated. Separation; the first Z-axis module, which is configured to drive the lifting and lowering of the card release module. The invention can separate the watch head of the smart watch in the carrier, so as to improve the work efficiency and liberate the hands of the operator; the watch head after being processed by the screen dismantling machine is processed for the second time, and the cable is removed for maintenance. In order to achieve the purpose of disassembly and ensure non-destructive disassembly.