42results about How to "Quick pick and place" patented technology

The utility model discloses a double-station welding machine for automobile plastic parts, which comprises a welding table, a machine cover is arranged on the welding table, a translation mechanism capable of moving back and forth is arranged on the welding table, and a first station and a second station capable of synchronously moving in opposite directions are further arranged on the translation mechanism; the translation mechanism comprises a supporting table, the supporting table is arranged on the welding table, a longitudinal nut seat is further arranged at the bottom of the supporting table, the longitudinal nut seat is connected with a ball screw, the ball screw is rotationally arranged in an adjusting groove, and the adjusting groove is formed in the middle of the upper surface of the welding table; the supporting table is further provided with an opposite moving structure used for controlling the first station and the second station to move, workpieces can be conveniently and rapidly taken and placed, meanwhile, the workpieces can be rapidly clamped and loosened, and the workpiece taking and placing efficiency is improved; workpieces of different specifications can be clamped and fixed, meanwhile, stable welding extrusion force can be provided, and the welding efficiency is improved.

The utility model belongs to the technical field of egg transportation, particularly relates to an egg breakage-proof transportation box, and provides the following scheme aiming at the problems that in the using process of an existing transportation box, the positions of eggs cannot be effectively fixed, so that the eggs shake in the transportation process, the risk of breakage is increased, and the eggs are inconvenient to take and place quickly, the egg breakage-proof transportation box comprises a box body, a lifting handle is fixedly mounted at the top of the box body, a plurality of sliding openings are formed in the outer side of the box body, pulling plates are slidably mounted in the sliding openings, and handles are fixedly mounted on the outer sides of the pulling plates; the number of the placing plates is multiple, and the multiple placing plates are installed on the multiple pulling plates in a sliding mode correspondingly; in the using process of the egg storage box, the positions of eggs can be effectively fixed, the eggs are prevented from shaking in the transporting process, the damage risk is reduced, the eggs can be conveniently and rapidly taken and placed, the structure is simple, and using is convenient.

The utility model relates to the technical field of measuring instrument storage, in particular to a portable thermoluminescence dosage measuring instrument. The measuring instrument comprises an outer box and a measuring instrument body, a sliding drawing mechanism is arranged outside the outer box, the sliding drawing mechanism comprises a sliding cover arranged on one side of the outer box in a sliding mode, and the sliding cover and the measuring instrument body are fixedly arranged. According to the device, rapid taking and placing of the measuring instrument body are achieved through the sliding drawing mechanism, the sliding cover and the measuring instrument body are fixedly connected through the first fixing bolt, and by means of sliding fit of a sliding block and a sliding groove and detachable connection of a buckle, the measuring instrument body can be rapidly taken and placed. A user only needs to open the buckle and pull the sliding cover to pull the whole measuring instrument body out of the outer box, the tedious step that a traditional instrument needs to be separated from an anti-seismic structure is omitted, the operation process is greatly simplified, meanwhile, the sliding drawing mechanism has the limiting function, the relative stability of the measuring instrument body and the outer box in the carrying process is ensured, and the measuring instrument is convenient to carry. And the shaking risk is avoided.

The utility model relates to nickel plating treatment technical field especially relates to a kind of stainless steel material outer surface nickel plating pretreatment device, including main part, main part top is sequentially provided with pickling pool, first flushing pool, neutralizing tank and second flushing pool from left to right, recess area is set up in the bottom of main part, linear module is fixedly installed in the bottom of both sides of main part, sliding block is slidably installed on two linear module, support column is fixedly installed on two sliding blocks, rod slot is set up in the top of two support columns, hydraulic rod is fixedly installed in rod slot, the telescopic end of two hydraulic rods is fixedly connected with inverted L-shaped link rod, the vertical portion of two link rods is located in pickling pool, and link rod vertical portion bottom between two is provided with article placing assembly, the utility model is integrated design, while improving the efficiency of stainless steel nickel plating pretreatment, quality stability, give consideration to operation convenience and environmental protection, applicable to the demand of large-scale industrial production.

The utility model discloses an electronic burglar alarm for product display in the field of burglar alarm, including the base and bracket of cooperation use. The base top is equipped with the recess, and the bracket bottom is equipped with the protruding portion that cooperates with the recess, and the contact surface of both is through magnetic component magnetism fixed, realizes quick accurate butt joint and stable connection, and is convenient for taking and placing. The bracket is integrated circuit board, alarm and contact switch, and alarm and contact switch all are with circuit board electric connection, and contact switch protrudes from the bracket end face, and presses down trigger synchronously along with product placement. The base and the bracket connection metal wire, and the middle part of metal wire is fixed on the outside of base through the paster, and both ends are connected with circuit board and form the loop. When contact switch triggers or metal wire breaks, circuit board controls alarm and sends out the alarm signal. The burglar alarm improves stability and convenience through the limiting cooperation and magnetic fixation of recess and protruding portion, and double monitoring mechanism covers the theft risk comprehensively, and improves the anti-theft response sensitivity greatly.

This utility model discloses a modular retail rack, belonging to the field of shelving technology. Addressing the problem of slow product turnover in existing technologies, this utility model significantly reduces vertical obstruction during low-position product retrieval through a horizontally push-pull slotted plate design, facilitating quick access for operators (especially taller individuals). Its built-in spring-loaded button mechanism automatically locks after the slotted plate is pushed in, preventing accidental slippage during display and reducing the risk of product damage. The perforated plate adopts a modular, detachable structure, combined with a rotating wheel locking mechanism, enabling batch loading and unloading of entire pallets of goods, significantly improving replenishment efficiency. A slider-linked locking mechanism for the second rotating wheel ensures the perforated plate is firmly restrained in both vertical and horizontal directions, preventing displacement caused by external forces. The overall structure balances efficient product turnover with stability, reducing labor costs and product damage rates.

The utility model relates to paper box paperboard production technical field discloses a kind of paperboard drying device for paper box production, including drying cabinet, rotating shaft and threaded rod are rotatably connected between the top and bottom of the inner wall of drying cabinet, the outer surface of rotating shaft is fixedly provided with cabinet door. The utility model is cooperatively used by transmission mechanism, cabinet door, extrusion plate and threaded rod and other structures, the action of switch cabinet door can be utilized, the rising and lowering of extrusion plate automation is realized, the paperboard to be dried is clamped by the lowering of extrusion plate, so as to offset the non-uniform shrinkage stress caused by moisture content difference, prevent local warping deformation, avoid the paperboard deformation problem caused by lack of compaction during drying process of the paperboard to be dried, when opening cabinet door, extrusion plate is automatically reset to release pressure, and it is convenient for operator to quickly take and place paperboard, so as to improve the drying quality of paper box paperboard, also improve production efficiency.

The application discloses a storage rack for sports equipment, which comprises two spaced support seats and a bearing rack. The bearing rack is located between the two support seats and connected with the support seats. The bearing rack comprises a plurality of bearing racks which are arranged in a first direction. The first direction is the height direction of the support seat. Each bearing rack comprises a plurality of hanging columns which are arranged in a second direction. The second direction is the arrangement direction of the support seat. Thus, the longitudinal space utilization can be significantly improved, the multi-layer three-dimensional storage of dumbbells and other sports equipment can be realized, the efficient and orderly management requirements of diversified equipment can be effectively met, and the user can quickly take and place the equipment.

The utility model discloses adsorption equipment for a spraying waste gas emission purification cabinet, which comprises a box body, a gas inlet pipe and a gas outlet pipe, the gas inlet pipe and the gas outlet pipe are respectively and fixedly arranged on the side walls of the two ends of the box body, and the inner space of the box body is divided into a gas inlet bin, an adsorption bin, a water storage bin and a gas outlet bin. A plurality of water leakage holes communicated with the adsorption bin are formed in the top wall of the water storage bin, the air inlet pipe is communicated with the air inlet bin, and the air outlet pipe is communicated with the air outlet bin. Through cooperation of the box body, the gas inlet pipe, the gas outlet pipe, the gas inlet bin, the adsorption bin, the water storage bin, the gas outlet bin, the first ventilation pipe, the second ventilation pipe, the water pump, the water curtain paper and other components, the spraying waste gas multi-channel adsorption function is achieved, and the arrangement mode of adsorption equipment in the prior art is improved; the spraying waste gas can be subjected to multi-channel adsorption, so that the purification effect on the spraying waste gas is improved, the pollution to the environment is reduced, and the practicability of the adsorption equipment is improved.

The utility model relates to wardrobe technical field, and disclose a kind of wardrobe of built-in rotary clothes storage mechanism, cabinet body inside is provided with a rotary clothes storage room and two side cabinets, rotary clothes storage room inside slidingly is provided with inner vertical plate, and the front surface of inner vertical plate is slidably connected with top plate, and the front surface of inner vertical plate is provided with lifting assembly that pushes top plate longitudinal sliding, and the bottom of rotary clothes storage room is provided with telescopic component that pushes inner vertical plate horizontal sliding;Top plate is installed with rotary clothes storage mechanism.The wardrobe of built-in rotary clothes storage mechanism, by the cooperation of telescopic component and lifting assembly, the automatic extension and height adjustment of rotary clothes storage mechanism are realized, effectively solve the problem that traditional wardrobe space is fixed, clothes is stacked, so that different length of clothes can be reasonably hung, significantly improve space utilization, adopt rotary clothes storage mechanism design, by servo motor drive carousel overall rotation, cooperate with micro speed reducer motor and drive single clothes hanger autorotation, realize the omni-directional dynamic display of clothes.

The utility model relates to a multifunctional spray bottle body belongs to daily necessities technical field. The bottle body is equipped with multi-specification adapter, can be adapted to multiple nozzles to realize repeated use, is equipped with multiple clamping grooves for fixing nutrient solution / medicine bottle, combines with scale rubber ball liquid taking pipe to realize accurate liquid taking, side face designs water inlet and hopper structure, is convenient for quick dispensing of medicinal liquid. The adapter, the nozzle, the liquid taking pipe and the bottle body adopt interference fit, the clamping groove and the medicine bottle are small interference fit, and the hopper is fixed through wedge assembly. The utility model realizes nozzle multifunctional adaptation, accurate dispensing of medicinal liquid and quick replenishment, convenient operation, and is suitable for different plant maintenance needs.

The utility model discloses a kind of multi-particle size adjustable medicinal excipient granulator, including granulating cylinder, fixedly connected with fixed granulating net in the side edge opening of granulating cylinder, the inside of the lateral wall of granulating cylinder is equipped with receiving groove, two layers of movable granulating net are slidably connected with the inside receiving of receiving groove, the surface of granulating cylinder is provided with limit sliding slot below movable granulating net, the above of granulating cylinder is equipped with feeding cylinder;The utility model is by being provided with fixed granulating net and two layers of movable granulating net in the side edge of granulating cylinder, the size of aperture is continuously regulated using the overlapping cooperation of movable granulating net and fixed granulating net, and multiple-particle size requirement can be flexibly adapted.The design breaks through the limitation of traditional single screen mesh corresponding single particle size, reaches adjustable particle size by pure mechanical structure, does not need to replace granulating net during shutdown, significantly improves regulation efficiency and production continuity.

The invention provides an automatic tool magazine, and is applied to the technical field of automatic tool magazines. The automatic tool magazine comprises a shell, an operation window is formed in a front plate of the shell, and the bottom end of a shell top plate of the shell is fixedly connected with the top end of the main magazine frame. The main garage frame comprises a first garage frame, a second garage frame, a third garage frame and a fourth garage frame; the first garage frame is provided with a plurality of first garage frame columns, and the first garage frame columns are fixedly connected with the first garage frame plate; the first garage frame and the second garage frame are adjacent and aligned, the third garage frame and the fourth garage frame are adjacent and aligned, and the length direction of the first garage frame is parallel to the length direction of the fourth garage frame; a sliding rail is arranged between the first garage frame and the fourth garage frame, the length direction of the sliding rail is parallel to the length direction of the first garage frame, the sliding rail is slidably connected with the bottom end of a sliding base, and the top end of the sliding base is fixedly connected with the bottom end of a six-axis robot. A clamp frame is arranged between the sliding rail and the fourth library frame; the inner end face of the shell front plate is fixedly connected with the transfer table. In this way, the tool storage efficiency can be improved.

The present application relates to the electric vehicle storage technical field, specifically to a drawer locking assembly structure and electric vehicle, the drawer locking assembly structure includes saddle, middle box, drawer, locking assembly and guide assembly, the frame of electric vehicle is equipped with footboard connecting piece, the middle box is fixed on the footboard connecting piece, the saddle is installed on the top of the middle box, the middle box forms the containing space which penetrates along the extension direction of the frame, the drawer is arranged in the containing space and moves along the length direction of the containing space through the guide assembly, the locking assembly is arranged in the saddle, the end of the locking assembly can pass through the saddle and be connected with the drawer to limit the relative displacement between the drawer and the middle box, the drawer locking assembly structure and electric vehicle provided by the present application realize the reliable locking and unlocking of the drawer in the middle box, and the use experience of the user is improved.

This utility model discloses a special fixture for laser welding of 5G base station surge protectors, including a base plate, a base movably mounted on the base plate, and a top seat with a movable cover mounted on the base plate. The base plate has several contoured grooves; the shape of the contoured grooves matches the outline of the 5G base station surge protector. The top seat has several mounting holes, and the positions of the mounting holes correspond to the contoured grooves. A boss is provided on the inner circumference of each mounting hole, and a pressing and light-blocking mechanism is installed thereon. The pressing and light-blocking mechanism includes a sliding seat and an elastic pressure tongue assembly and an elastic light-blocking assembly mounted thereon. The elastic pressure tongue assembly includes a guide shaft cover, a guide shaft with a guide ring, a guide shaft spring, a pressure tongue, and a fixing screw. The elastic light-blocking assembly includes a shoulder screw, a light-blocking block spring, and a light-blocking block. The pressure tongue and light-blocking block are arranged around the area below the welding hole, achieving high-precision and rapid positioning of the fixture, blocking laser energy dissipation, and adjusting the pressing and light-blocking positions.

A service life testing device for pressure spring production comprises a testing platform, a testing box used for testing the service life of a pressure spring is fixedly installed on the testing platform, an opening facilitating taking and placing of the pressure spring is formed in the top of the testing box, and the opening is sealed through a sealing cover; transversely-arranged supporting shafts are inserted into the two sides of the testing box, a clamping gap used for being matched with a pressure spring is reserved between the supporting shafts, clamping plates matched with the pressure spring are fixedly installed on the supporting shafts in the testing box, clamping columns are further arranged on the clamping plates, and transverse driving devices are fixedly installed on the testing platform on the two sides of the testing box. The driving end of the transverse driving device is in transmission connection with a supporting shaft outside the test box; a heat exchange device is further installed in the test box, and a temperature and humidity instrument is further installed on the test box. By simulating the stress condition of the pressure spring in actual use, the service life of the pressure spring is tested, so that the durability and the service life of the pressure spring are evaluated.

This application relates to the field of pre-processing equipment technology, and in particular to a strip cutting device, which includes a cutting module comprising a first punch and a second punch arranged opposite to each other; a connecting structure for connecting to a driving device, and driving the first punch to move toward or away from the second punch under the drive of the driving device to cut the strip; and a collecting module fixedly connected to the cutting module and guiding the workpiece to achieve directional collecting. Compared with the cutting equipment involved in related technologies, the collecting device of the strip cutting device provided in this application forms a slide rail groove, and the loading cavity of the workpiece carrier is connected to the outlet end of the slide rail groove, which facilitates quick loading and unloading and reduces manual intervention; the first sliding section and the second sliding section of the slide rail groove adopt a differentiated slope, using gravity to make the workpiece accelerate down first and then decelerate, avoiding collision deformation; the inner wall curvature of the slide rail groove is continuous, reducing the collision loss of the workpiece and extending the equipment maintenance cycle.

The utility model discloses a new energy automobile workpiece surface pretreatment is with passivation machine, including passivation cylinder, passivation cylinder side is equipped with lifting assembly, and lifting assembly output is equipped with the connecting plate, and the connecting plate bottom swing joint has the connecting column, and the connecting plate top outer wall is fixed with drive motor, and drive motor output is connected in the connecting column top through the shaft coupling, and the connecting column bottom is fixed with the net -like box. The utility model discloses through drive motor drive connecting column and net -like box rotation, make automobile workpiece in passivation liquid sustained rotation, effectively eliminate the contact dead angle caused by traditional static soak, ensure that workpiece each surface and passivation liquid fully react, and the independent chamber is separated through the baffle in net -like box, cooperate detachable net -like and place frame, realize the classified storage of different specifications, type workpiece, avoid confusion while convenient quick taking and placing, and the linkage design of lifting assembly and sealing cover plate, on the basis of preventing passivation liquid splashing, allows net -like box to be completely immersed in liquid level.

The utility model discloses a construction site sectional material support frame belongs to the building engineering technical field. A construction site sectional material support frame, including the supporting leg, still include: set up a plurality of bracket on the supporting leg, wherein a plurality of bracket is arranged in longitudinal stack and is fixedly connected each other through the support plate, and the bracket fixedly connected in the most lower side is in the top of supporting leg, set up a plurality of support plate on the both sides of bracket, the utility model discloses through a plurality of layers bracket, support plate and the setting of limiting plate, can realize the layered storage management of different kinds sectional material, and sectional material limiting is placed on the shelf and is not easy to dump and pollution, greatly improved the security, can also reduce the floor space simultaneously, effectively improved the space utilization of construction site, through the setting of classification label, can mark the position, specification, quantity etc. information of each material layer area, can better manage and find the material of each layer, help to improve work efficiency.

This application relates to the field of medical auxiliary device technology, specifically to a deep vein puncture cart, including a frame, a first operating table, and a second operating table. The frame is provided with a retrieval port; the first operating table is slidably mounted at the retrieval port of the frame; the second operating table includes a mounting frame and at least one folding plate. The mounting frame is telescopically mounted on the frame, and the folding plate is rotatably mounted on the mounting frame. The folding plate includes at least two folded portions, each having at least two telescopically cooperating ends. During deep vein catheterization, the second operating table can be raised, lowered, rotated, and extended. The height can be adjusted by raising and lowering, and the operating table can be adjusted to be above the patient's body by rotating and extending. Sterile supplies can then be placed on the operating table for easy access by the doctor or their assistant. The foldable frame secures the ultrasound probe cable, thereby improving treatment efficiency and facilitating operation.

The utility model relates to the technical field of battery module welding, and discloses a tool for battery module welding, which comprises a lower die main body, an upper die main body is arranged on the lower die main body, the lower die main body and the upper die main body are hinged through a bearing, a battery module is placed on the lower die main body, and the upper die main body and the lower die main body are hinged through a bearing. A cover plate A face and a cover plate B face are hinged to the two sides of the lower die body through hinges correspondingly, a lifting handle is arranged on the outer wall of the upper die body, lifting handle screw holes are formed in the outer wall of the lifting handle, hinge screw holes are formed in the hinges, one ends of the hinges are fixedly installed on the outer wall of the lower die body, and the other ends of the hinges are fixedly installed on the outer wall of the upper die body. The outer wall of the cover plate A face and the outer wall of the cover plate B face are both fixedly connected with the other end of the hinge. According to the tool for welding the battery module, through the arrangement of the cover plate A face and the cover plate B face, the two sides of the lower die body can be opened at the same time, the battery module on the lower die body can be conveniently and rapidly taken and placed, the product welding quality stability is improved, and the operation efficiency is improved.

The utility model discloses a kind of atomizer charging devices, it is related to atomizer technical field, comprising: charging rack, several rows of support frame are equipped on charging rack;Charging carrier is set on support frame, and each support frame is equipped with several charging carriers, and each charging carrier is equipped with several charging grooves for placing atomizer;Equal controller is set on charging rack with the number of charging carrier and one-to-one correspondence setting, each controller is electrically connected with several charging lines, the number of charging line is equal with the number of charging groove in corresponding charging carrier, the side of each charging line is equipped with line pressing assembly, line passing assembly and line spacing assembly.The utility model realizes manpower saving as a whole, compared with traditional scattered charging, energy consumption optimization, while the service life of entire device is prolonged, and unified stable charging parameter can prolong atomizer battery life.

The utility model discloses a kind of semiconductor wafer heat insulation testers, belong to semiconductor wafer test technical field, including support base, the top of support base is fixedly connected with support rod, the front end of support rod is fixedly connected with support table, the upper portion of support table is placed with containing container, the upper portion of containing container is equipped with heater by moving assembly, the inside of support table is provided with the clamping assembly of containing container;The utility model clamping assembly triggers clamping action by containing container self gravity, without extra setting driving motor and the like power source, simplify equipment structure, reduce energy consumption;Limiting sliding slot can accurately limit the sliding direction of clamping block, avoid clamping block deviation to lead to clamping misplacement, ensure the clamping stability to containing container;The setting of elastic member realizes the automatic reset function of clamping assembly, facilitate operator to take and place containing container quickly, improve operating efficiency.

The utility model relates to a wire drawing machine equipment technical field, the utility model provides a kind of wire drawing machine for bolt processing, it include: wire drawing machine body, wire drawing machine body moves and is provided with wire drawing power board, wire drawing power board outside is provided with wire drawing plate, wire drawing power board inside is provided with sliding slot, the sliding block is slidably connected in the sliding slot, the sliding block and wire drawing plate are fixed in welded state;When the wire drawing plate needs to be replaced, the operator pulls the handle and drives the moving rod to move along the moving groove, the moving rod synchronously drives the first limiting rod to separate from the first limiting slot of the sliding block, the fixed state of the sliding block and wire drawing power board is released at this time, the sliding block can slide along the sliding slot, the quick taking and placing of wire drawing plate is realized, without the aid of additional tools, simplify the replacement process, effectively shorten the replacement time, the stabilizing block of moving rod outer wall and the inner wall of moving groove are attached.

The utility model discloses a prevent jing slice multilayer ventilation drying frame, including first frame body, the first frame body one end and the other end upper and lower equidistance fixed connection has corresponding number's slide rail, two corresponding slide rail and frame body sliding connection, the frame body top and bottom are equipped with first screen and second screen respectively. The utility model frame body and first frame body slide rail sliding connection, pull out and remove, need not reach in, easily complete prevent jing slice to take and put, solve fixed layer frame operation inconvenient, slice easy to scatter problem, frame top first screen can take and put fast, bottom second screen is through the plug -in rod dismount, convenient cleaning prevents blockage, still can change different mesh or aperture screen, solve traditional screen cleaning difficult, the problem of poor adaptation, multilayer frame body cooperation first screen and second screen ventilation, form smooth airflow, improve ventilation, improve drying efficiency, select different height slide rail and frame body adjustable layer spacing, adapt to different thickness slice drying, satisfy drying demand.

The utility model belongs to loudspeaker production technical field discloses a kind of loudspeaker diaphragm assembly pressing device, including the force application component for being extruded diaphragm assembly compression bonding forming up and down, further including the feeding assembly for continuous positioning conveying containing glue base body being set through force application component, and force application component feed end is provided with the feeding assembly for reciprocatingly moving to take and place diaphragm sheet;Feeding assembly includes first support, two conveying rollers are symmetrically installed on first support, one of conveying roller end head is provided with servo motor, conveying belt is arranged between two conveying rollers, conveying belt surface is evenly distributed with several positioning blocks, and supporting mould is placed between positioning block.The utility model of a kind of loudspeaker diaphragm assembly pressing device, feeding assembly is designed with the conveying belt and positioning block driven by servo motor, and the continuous positioning conveying of containing glue base body is realized by cooperating supporting mould, and production efficiency is significantly improved;Feeding assembly cooperates by linear motor and vacuum chuck, and process interval time is shortened.

The utility model relates to the technical field of mechanical engineering, in particular to a material clamping device convenient and fast to assemble and disassemble. The utility model provides a material clamping device convenient and quick to assemble and disassemble, which comprises a placing plate, moving wheels, a baffle plate, a push rod and a rubber sleeve, a plurality of moving wheels are arranged at the bottom of the placing plate, the baffle plate is arranged above the placing plate, the push rod is arranged on one side of the placing plate, and the rubber sleeve is arranged on the push rod. The device further comprises an electric sliding rail I, an electric sliding block I, a supporting plate, an electric sliding rail II and an electric sliding block II, the electric sliding rail I is installed above the containing plate, the electric sliding block I is arranged on the electric sliding rail I in a sliding mode, the supporting plate is fixedly connected to the electric sliding block I, and the electric sliding rail II is installed on one side of the supporting plate. And the electric sliding block II is arranged on the electric sliding rail II in a sliding manner. Three-axis movement is achieved through the electric sliding rail I, the telescopic air cylinder and the electric sliding rail II, materials can be clamped, stacked, loaded and unloaded at any position, and the purpose of rapidly taking and placing the materials is achieved.

The invention relates to the technical field of agricultural automation equipment, and discloses a continuously working grape picking robot with a stacking system.The continuously working grape picking robot comprises a chassis, a rotary table, a mechanical arm, a goods shelf and the stacking system.The chassis comprises an aluminum profile frame, two steering wheels and two universal wheels, and the two steering wheels are symmetrically installed along one diagonal line of the chassis; the two universal wheels have steering and driving functions, are symmetrically installed along the other diagonal line of the chassis and are used for auxiliary supporting and flexible steering. The grape picking robot provided with the stacking system and capable of working continuously is high in space utilization rate and capable of achieving continuous operation, grape frames are circularly transferred and stored on the robot, empty frame and full frame storage positions are reused, the system integrates the functions of automatic collection frame replacement, automatic transfer and storage and automatic navigation walking, a plurality of collection frames can be full through one-time operation, and the working efficiency is improved. Long-time continuous automatic picking is achieved, and the manual labor intensity and the production cost are greatly reduced.

A kind of vertical fixture for mobile phone back cover platform thickness laser measurement, including fixture base plate, sliding positioning mechanism, product positioning plate and several support plates are installed on the fixture base plate, the product positioning plate is vertically arranged on fixture base plate, the support plate is located in the side of product positioning plate along X axis direction, and the sliding positioning mechanism is located in the side of product positioning plate along Y axis direction;The sliding positioning mechanism includes point position fixed plate, sliding table cylinder and cylinder limiting plate, the cylinder limiting plate is connected with the outer side of sliding table cylinder along X axis direction, sliding block is slidably arranged on the sliding table cylinder, the sliding block is connected with point position fixed plate, and the sliding table cylinder can drive point position fixed plate to approach product positioning plate along X axis direction.The utility model discloses through the cooperation of unique vertical design and sliding positioning mechanism, solve the problem that laser penetrates path is blocked, and can quickly, accurately measure multiple point positions of product.

The invention discloses efficient chip electrical property testing equipment, a stock bin assembly comprises at least one upper material box and at least two lower material boxes, and a plurality of chip material trays arranged in the vertical direction are arranged in the upper material boxes and the lower material boxes; a test plate communicated with an upper computer and a chip carrier plate electrically connected with the test plate are sequentially arranged above the test carrier plate, a plurality of chip seats are arranged on the upper surface, opposite to the test plate, of the chip carrier plate, and a plurality of pressure heads corresponding to the chip seats are arranged on the lower surface of a pressure plate arranged above the chip carrier plate; the multiple pressing heads are arranged to form at least two pressing head rows, the multiple pressing heads in each pressing head row are arranged at intervals in the X direction, and a strip-shaped through hole extending in the X direction is formed in the position, located between any two adjacent pressing head rows, of the upper surface of the pressing plate. According to the invention, stable pressing of each chip and double-axis multi-angle rotation of a plurality of chips can be realized through the pressing head in the test process, and the stress stability and consistency of the chips in the whole test process can be ensured.