178results about How to "Save assembly time" patented technology

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 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 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.

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.

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 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 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.

A worm gear motion device, utilizing the worm gear transmission principle, overcomes the shortcomings of existing technologies, such as complex manufacturing, high cost, large clearances, and demanding assembly requirements. It is particularly suitable for precision adjustments in various optical industries. The rotary motion device designed in this invention mainly comprises a worm gear box, worm seat, worm gear, worm, rotating shaft, and spring pin. The rotation of the worm drives the worm wheel to rotate, and the worm maintains precise contact with the worm wheel through an elastic device composed of a spring pin and a spring. This invention features a simple structure, easy processing and assembly, and a compact design. The parts of this invention do not require particularly high machining precision for assembly, nor do they require precision grinding after assembly. It eliminates backlash and wear gaps, making it particularly suitable for precision adjustments and switching of optical components.

The invention relates to the technical field of displacement measurement, and provides an F-P displacement sensor and a method for detecting displacement of an underground pipe gallery and a seam, and the F-P displacement sensor comprises two sections of single-mode optical fibers, a capillary tube, a sealing layer, a packaging film and an adhesive tape. The two sections of single-mode optical fibers are coaxially arranged, and the axes of the single-mode optical fibers coincide with the axis of the F-P displacement sensor; the axis of the capillary tube coincides with the axis of the F-P displacement sensor, the capillary tube surrounds the two sections of single-mode optical fibers in the circumferential direction of the F-P displacement sensor, and the two sections of single-mode optical fibers are longer than the capillary tube and extend outwards from the two ends of the capillary tube; the inner wall of the capillary tube is spaced from the outer wall of the single-mode fiber by a certain distance; the sealing layers are arranged at two ends of the capillary; the packaging film surrounds the capillary tube in the circumferential direction of the F-P displacement sensor. The packaging film is surrounded by the adhesive tape; and the single-mode optical fiber extends outwards from the two ends of the adhesive tape. According to the scheme, the micrometric displacement monitoring sensitivity and precision are improved, the long-term durability of the pipe gallery in a severe environment is improved, the production cost is reduced, and the yield is improved.

This utility model discloses a high-capacity power nickel-metal hydride battery, relating to the field of new energy battery technology. It includes a battery module mounting bracket and a cover plate rotatably connected to its surface. The battery module mounting bracket contains a fixing component, and the cover plate is fixed to the surface of the battery module mounting bracket via the fixing component. This high-capacity power nickel-metal hydride battery allows the battery module to be installed on the battery module mounting bracket via the cover plate and fixing component. Disassembly only requires pulling a lever to disengage the fixing rod from the fixing slot. Under the action of a first telescopic rod and a first spring, the cover plate is lifted, simplifying the installation and disassembly process of the battery module, shortening assembly time, and improving production efficiency. Simultaneously, the fixing component effectively prevents the battery module from loosening or being damaged by external forces such as vibration, ensuring safety and reliability during operation.

The utility model relates to valve technical field, and disclose a kind of pressure reducing type backflow preventer, including valve body, drain valve seat, drain valve flap, long valve rod, fixed screw, valve cover, the valve body is provided with drain valve seat, the drain valve seat inside is provided with drain valve flap, the drain valve flap upper side is provided with long valve rod, the valve body upper side is provided with valve cover.The pressure reducing type backflow preventer, by first valve seat, first valve flap, first main valve rod, first spring seat, first spring and first hexagon nut are assembled to it before being loaded into valve body, subsequent and present an integral loading into valve body inside, greatly shorten assembly time, also suitable for the assembly in the valve body of smaller volume, the unique flow passage design of two-stage check valve, small flow resistance, open and close speed is fast, can effectively prevent the damage of sudden back pressure rise to valve and pipeline, limit pressure water backflow or siphon backflow, with mute function, effectively prolong the service life of valve.

The utility model relates to the technical field of furniture, and discloses a furniture plate connecting piece which comprises a horizontal plate, a vertical plate, a metal corner connector body and a connecting locking assembly. The vertical plate is vertically arranged at the top of the horizontal plate; the metal corner connector body is used for locking and mounting a horizontal plate and a vertical plate, and the metal corner connector body is an L-shaped high-strength alloy block; the metal corner connector body is small in size, can be embedded into the edge of a plate to be installed and is basically hidden in the included angle of the plate after being connected, damage to the appearance of furniture is reduced, extremely-simple style furniture design is perfectly matched, and the overall attractiveness of the furniture is improved. The adjusting screw rod can accurately and finely adjust the distance between the plates, effectively compensate plate machining errors and on-site installation deviation, ensure that splicing is tight and close, installation and adjustment operation can be completed through a universal screwdriver, special tools, standardized hole positions and the adjusting screw rod design are not needed, workers can conveniently and rapidly operate, the furniture assembling time is shortened, and the production efficiency is improved.

The application discloses a material concentric assembling device and method for pipe mother production and belongs to the technical field of pipe mother production equipment, which comprises a sliding guide device arranged horizontally, a self-overturning supporting device and a common supporting device; the self-overturning supporting device supports a conductor inner screen which is placed horizontally and abuts against the sliding guide device; the common supporting device supports an insulating outer screen which is placed horizontally; the self-overturning supporting device comprises a vertical support, a sliding sleeve one, an overturning reference frame, an overturning seat, a supporting wheel one rotatably installed at the left and right ends of the overturning seat, a mounting seat, a left air cylinder, a right air cylinder and an infrared distance sensor; the self-overturning supporting device in the device detects the position of the insulating outer screen through the infrared sensor, automatically overturns the supporting posture and does not need manual lifting, so that the assembling time of a single pipe mother is shortened, and the assembling efficiency and concentricity are improved; only one worker is needed to push the insulating outer screen to complete the assembling, and two cooperative workers are reduced.

The utility model relates to the technical field of medical instruments, in particular to an integrated reciprocating grinding head for orthopedic surgery, which comprises a cutter component and a power input component which are connected with each other, the power input component comprises a shell and a motor, the motor is mounted in the shell, a water injection pipe is further mounted in the shell, and the water injection pipe is tightly attached to the outer wall of the motor; the cutter assembly comprises a sharpening head, a transmission shaft and a supporting pipe, the transmission shaft penetrates through the supporting pipe and is connected with the sharpening head, the end, away from the sharpening head, of the supporting pipe is located in the shell, and a water injection channel is formed in the supporting pipe and communicates with the water injection pipe; a reciprocating driving part is connected between the transmission shaft and the rotating shaft, and the motor rotates to drive the transmission shaft to swing in a reciprocating mode through the reciprocating driving part. Due to the adoption of the integrated design, the assembly time of the cutter is shortened, the fault risk is effectively reduced, the disinfection and the operation are convenient, and the clean and sterile state of an operation area is favorably kept.

The utility model discloses a novel rear axle with a four-wheel drive structure, and relates to the field of vehicle parts. The novel rear axle of the four-wheel-drive structure comprises a rear axle body, a rear transmission box is detachably installed on the rear axle body, a transmission, a main speed reducer and a differential mechanism which are in transmission connection are arranged in the rear transmission box, a left half shaft and a right half shaft are installed on the portions, located on the two sides of the rear transmission box, in the rear axle body respectively, and the inner end of the left half shaft and the inner end of the right half shaft are connected with the differential mechanism. The outer ends of the left half axle and the right half axle extend out of the rear axle body and are connected with wheels on the two sides respectively. According to the novel four-wheel-drive structure rear axle, the power output structure of the transmission box body is simplified, and the cost and the assembly complexity are reduced.

The invention relates to an adjustable inner support of an inner side template of an inverted-cone-shaped sedimentation tank, and relates to the technical field of angle steel supports, the adjustable inner support comprises a fixing mechanism, a main shaft mechanism and a supporting mechanism, the main shaft mechanism comprises a main rod and a top frame, the top frame is fixedly installed at a preset position, the main rod is fixedly installed at the bottom end of the top frame, and the bottom end of the main rod is fixedly connected with the fixing mechanism; the supporting mechanism comprises a plurality of angle steel and a plurality of mounting seats, the angle steel comprises a first plate body and a second plate body, the second plate body is fixedly mounted on the first plate body, a plurality of connecting holes are formed in each of two ends of the first plate body, and inclined surfaces are formed in two ends of the second plate body; the mounting seat is fixedly connected with the main rod, one end of each angle steel is hinged to the mounting seat, the angle steel is hinged to the mounting seat by inserting fixing pins into the connecting holes, the angle steel is connected through the fixing pins, and the angle steel at one end is fixedly connected with the settling pond template. According to the invention, rapid assembly can be realized, and a large amount of assembly time is saved.

The utility model provides a light emitting diode (light-emitting diode, LED) light with replaceable light emitting module, which comprises a radiator, an LED light source, a light source support, and a light emitting module. One end of the radiator is provided with a mounting groove. The light source support mounts the LED light source on the groove bottom of the mounting groove. The light emitting module is detachably mounted in the mounting groove and guides the light emitted by the LED light source to the outside. The light emitting module comprises a module shell, a lens, and a lens support. The module shell is provided with a light emitting channel that penetrates through the shell. The lens is arranged in the light emitting channel near the light emitting direction. The lens support is arranged in the light emitting channel near the LED light source. The lens is mounted in the lens support. The module shell partially extends into the mounting groove and is detachably mounted in the mounting groove. The above scheme integrates multiple components related to light emission into a light emitting module, which is mounted in the mounting groove, making the installation convenient and fast.

The application provides a laser obstacle avoidance module, an automatic cleaning device and a system, comprising a support and a laser generator, the support is provided with a positioning structure, the positioning structure is in abutment with the laser generator to position the laser generator on the support. By arranging the positioning structure on the support and making the positioning structure in abutment with the laser generator, the laser generator can be accurately positioned on the support, and the position of the laser generator can be better fixed, so that the laser generator remains stable during work, reduces the deviation of the detection laser emission angle caused by position deviation and the like, effectively improves the accuracy of obstacle detection, reduces the probability of detection error, and further reduces the probability of collision between the cleaning device and the obstacle during use.

The utility model relates to a kind of heating disc main body structure, including lower cover and heat transfer plate, wherein the top surface of lower cover is equipped with mounting groove, mounting groove is equipped with support, support is equipped with heating component, and the bottom surface of lower cover is also equipped with electrical interface, heating component is electrically connected with electrical interface by wire, heat transfer plate is arranged above lower cover, and the bottom surface of heat transfer plate is simultaneously and closely combined with the top surface of lower cover and heating component and is connected by locking assembly Auxiliary sealing is formed;The application adopts modular design, so that each component can be quickly installed, combined with the automatic locking function of elastic member, the assembly process of heat transfer plate and lower cover only needs to be pushed into along guide groove and can be quickly locked, without the traditional multiple screw fastening step, greatly shorten assembly time.In maintenance, without disassembling entire heating disc, reduce maintenance difficulty and cost.

The utility model discloses a kind of clamping spring installation jigs, it is related to connector assembly technical field.The jig includes handheld part, push rod part, first spring and second spring.The shell of handheld part is equipped with through first passage;Push rod part is slidably arranged in passage, and it is made of hand push rod and mounting rod that can slide relatively, and mounting rod end is used to sleeve joint clamping spring to be installed.First spring provides the overall reset force of push rod part, and second spring is sleeved between two rods, stores energy and releases when mounting rod is positioned by clamping spring to support clamping spring.Optimal solution includes: tail cap is equipped with threaded connection at the tail of hand push rod;Two rods are equipped with guide disc part;The head of shell is additionally provided with limiting component with adapter part, for matching photovoltaic connector port.The utility model is simple in structure, low in cost, and realizes accurate installation of clamping spring by double spring cooperation, solve the problem of low efficiency of manual installation under small-batch scene.

The utility model provides a heat dissipation assembly, a domain controller and a movable platform, the heat dissipation assembly comprises a shell and a fan cover, the shell is internally provided with a circuit board, the surface of the shell is provided with a fan and a plurality of heat dissipation fins, the plurality of heat dissipation fins surround the peripheral side of the fan, and the shell is also provided with a through hole; at least one of the shell and the fan cover is further provided with a shielding structure, the shielding structure extends towards the other one of the shell and the fan cover, the shielding structure surrounds the peripheral side of the through hole, the shielding structure is provided with a wire harness via hole, and a wire harness of the fan penetrates through the wire harness via hole and the through hole to be matched with the circuit board in an inserted mode. According to the invention, the shielding structure shields the through hole, so that the housing is ensured to have good sealing performance; when the fan is assembled with the circuit board, the wire harness only needs to penetrate through the wire harness via hole and the through hole and then is inserted into the circuit board, so that the assembly time is shortened, and the assembly efficiency is improved.

The utility model discloses a transmission device and transmission equipment which are used for avoiding off tracking, abrasion or breakage caused by uneven stress of a belt. The device comprises a driving mechanism and a driven mechanism, a driving wheel is arranged on the driving mechanism, a driven wheel is arranged on the driven mechanism, and the driving wheel and the driven wheel are distributed on the same side of the driving mechanism and the driven mechanism; a first limiting plate is arranged at one end, far away from the driving mechanism, of the driving wheel; a second limiting plate is arranged at the end, away from the driven mechanism, of the driven wheel, and the driving wheel and the driven wheel are connected through a belt to achieve transmission.