135results about How to "Stack stable" patented technology

The invention discloses a mattress roadway stacking machine for bamboo mattress production and processing, and relates to the technical field of automatic storage and logistics, the mattress roadway stacking machine comprises a frame, a base plate, a conveying belt, a mattress, a stacking frame and a fixing frame, a stacking device is arranged in the stacking frame, a conveying device is arranged above the conveying belt, and the fixing frame is arranged above the conveying belt. An auxiliary device is arranged above the fixing frame, a base plate is pushed to move along a sliding rail rod through a servo motor, a conveying belt and a push plate, mattresses can be more easily aligned and stacked in the follow-up stacking process through the base plate, the base plate is moved upwards through an air cylinder and a top plate, the base plate is placed at the top of the placing frame through the placing frame and a check rod, and therefore the mattresses can be conveniently stacked. Stacking of the base plate is completed at the moment, stacking of the base plate is gradually conducted upwards, stacking of the mattresses can be more stable, the collapse risk is reduced, storage and management of the mattresses can be more orderly through the stacking mode, and the mattresses are convenient to check and take for use.

The invention discloses a stacking robot based on material transportation, and relates to the technical field of material stacking. The device comprises a mounting frame, a transverse plate is slidably connected to the inner side of the top of the mounting frame in a limiting mode, a hydraulic rod is fixedly mounted in the middle of the top of the mounting frame, the bottom end of the hydraulic rod is fixedly mounted to the center of the top end of the transverse plate, and first rotating shafts are rotatably connected to the interior of the transverse plate in a front-back symmetrical limiting mode; and gears are fixedly mounted on the peripheries of the middle parts of the front and rear rotating shafts. According to the stacking device, materials can be elastically clamped, the clamping force can be mastered more easily, the materials can be effectively clamped under the condition that the materials are not damaged, the materials clamped between the clamping plates can be horizontally moved up and down, the stacking stability and precision are improved, the clamping friction force between the stacking device and the materials can be adjusted according to the distribution of the weight of the materials, and the stacking efficiency is improved. Inclined movement of the materials due to uneven weight distribution is avoided, and normal proceeding of subsequent material clamping and stacking is facilitated.

The invention discloses a device for punching and cutting motor core punching sheets, and relates to the technical field of motor core processing and manufacturing; the device comprises a working frame, on which a punching die table is arranged, above which a punching die oil cylinder 1 and a punching die electric cylinder 2 are fixedly arranged, a mold 1 is arranged on a telescopic rod of the punching die oil cylinder 1, a mold 2 is arranged on a telescopic rod of the punching die electric cylinder 2, and a glue spraying mechanism is arranged at one end of the top of the working frame; a stacking cylinder 1 and a stacking cylinder 2 are fixedly arranged at the bottom end of the punching die table, a transfer mechanism is arranged at the bottom end of the working frame, a detection mechanism is arranged on the outer side of the stacking cylinder 1, and a detection part is arranged on the detection mechanism; the device can complete the punching and stacking of products, and perform detection operations, so as to avoid the occurrence of a large number of defective products, facilitate subsequent sorting, and reduce the intensity of manual sorting.

The utility model relates to a carton convenient to seal, which belongs to the technical field of cartons and comprises a sealed carton, a connecting plate is fixed on the lower surface of the sealed carton, and fixing mechanisms are arranged on the sealed carton and the connecting plate. The fixing mechanism comprises a driving assembly, an adjusting assembly is arranged on the driving assembly, and the fixing mechanism further comprises a limiting assembly. According to the carton convenient to seal, when the sealed cartons are stacked, a connecting plate makes contact with a fixing block, then a worm is rotated to drive a worm gear to rotate, a toothed plate is promoted to drive a limiting block to move through meshing force till the limiting block moves into a fixing groove, and at the moment, the positions of the fixing block and the connecting plate can be fixed; the two sealed cartons can be further stably fixed, the possibility that the stacked sealed cartons move or turn over due to external force in the transportation or storage process can be effectively reduced, therefore, internal objects are protected against damage, and meanwhile the space utilization rate can be increased.

The invention relates to the technical field of stacking, in particular to an ultrafine powder single-side heavy stacking manipulator which solves the problems that when ultrafine powder packaging bags are manually stacked in the prior art, the stacking risk is high, the stacking efficiency is low, and the stability of materials is inconvenient to keep when the materials are forked and transferred through a stacking robot. A driving device is installed on one side of the middle of the base device, a transmission device is installed at one end of the driving device, a baffle device is installed at the bottom end of the base device, a bag pressing device is installed on one side of the baffle device, a mechanical arm assembly is installed at one end of the base device, and the base device comprises a wire coil. A connecting flange is fixedly installed in the middle of the lower end face of the wire coil. Materials are grabbed, carried and placed through the single-side heavy mechanical arm, the working space is greatly saved, the single-side heavy mechanical arm is particularly suitable for being used under the narrow or limited site condition, shaping of the materials is facilitated, and the stability of the material stacking process is kept.

The invention relates to the technical field of aluminum blank finish machining, in particular to electric furnace aluminum blank finish machining equipment which comprises a conveying belt and a support installed on the outer side of the conveying belt, clamping blocks used for placing aluminum ingots are installed on the conveying belt, a sliding rod is fixedly installed on the support, and a movable frame is installed on the outer side of the sliding rod in a sliding mode. A grinding roller used for grinding the surface of an aluminum ingot is rotationally mounted on the moving frame, a rotating plate is rotationally mounted on the outer side of the moving frame, and a grinding power unit used for driving the grinding roller to rotate is mounted on the rotating plate; according to the aluminum ingot surface polishing device, the designed driving part drives the polishing roller to move along the surface of an aluminum ingot, the polishing roller can polish the surface of the aluminum ingot in cooperation with the polishing power unit, the polishing efficiency is improved, and the polishing efficiency is improved. Protruding parts on the surfaces of the aluminum ingots are polished and smoothed, so that the aluminum ingots are more stable when stacked.

The invention discloses automatic packaging and stacking machine equipment for aluminum alloy commercial vehicle wheels, and relates to the field of wheel carrying and packaging, the automatic packaging and stacking machine equipment comprises a bottom plate and a supporting table fixedly connected with the top of the bottom plate, and a mechanical arm is installed on one side of the top of the supporting table. In the wheel winding and packaging process, winding operation is started through the first driving motor between the mechanical arm and the driving wheels, power is transmitted to the first ratchet wheel through the chain, then the two driving wheels are driven to rotate, and stable rotation of the rotating ring is ensured through friction force between the driving wheels and the rotating ring; meanwhile, an adhesive tape wheel uniformly winds an adhesive tape on the surface of the wheel, a second driving motor pushes a driving wheel and a driven wheel to synchronously rotate, it is ensured that the wheel continuously and stably rotates in the whole process, due to the synergistic effect, the winding efficiency is greatly improved, the packaging tightness and firmness are ensured, and finally rapid and automatic wheel packaging operation is achieved; and the overall efficiency and the product quality of the production line are improved.

The utility model discloses a stacking device for carton finished products, which comprises a base, moving wheels connected to the lower end face of the base, a group of supporting rods connected to the upper end face of the base, a transverse bracket arranged on the upper side of the base, a lifting mechanism arranged between the bracket and the supporting rods and used for lifting the height of the bracket and the supporting rods, and a conveying roller arranged on the side wall of the base. According to the carton stacking device, cartons needing to be stacked can be lifted to the preset stacking height, then the cartons are pushed to move through the push plate, and therefore the cartons can be stably stacked to the preset position, and compared with an existing stacking mode, the carton stacking device has the advantages that the carton stacking efficiency is improved, and the stacking efficiency is improved. According to the carton stacking device, cartons can be stacked to a higher height, the carton stacking stability can be guaranteed, and the situation that the stacked cartons topple over is avoided.

The invention provides a carrying device and an assembling system for a thyristor valve, the carrying device comprises a driving part and a clamping jaw assembly, the clamping jaw assembly comprises two pairs of clamping jaws arranged in a sliding mode, the clamping surfaces of the first pair of clamping jaws are cambered surfaces matched with a circular part in the thyristor valve, the clamping surfaces of the second pair of clamping jaws are planes, and the clamping surfaces of the first pair of clamping jaws are arc surfaces matched with the circular part in the thyristor valve. The first pair of clamping jaws and the second pair of clamping jaws are connected with the driving piece and are driven by the driving piece to achieve opening and clamping. According to the thyristor valve clamping and carrying device, clamping and carrying of all parts in a thyristor valve are achieved through the clamping jaw assemblies with different clamping faces, the first pair of clamping jaws with the arc faces are used for clamping and carrying a round thyristor, the second pair of clamping jaws with the plane faces are used for clamping and carrying a square radiator or an end plate, the adaptability is improved, and the clamping efficiency is improved. Stable stacking of all parts in the thyristor valve assembling process can be achieved, and the production efficiency and quality are improved.

The invention relates to the technical field of food storage, in particular to fried food storage equipment which comprises a storage bin assembly, a transfer assembly and a storage base station, and the storage bin assembly comprises a stainless steel bottom plate, a food steamer and a cover plate which can be sequentially stacked from bottom to top; wherein an exhaust blind pipe is arranged in the center of the stainless steel bottom plate, an exhaust hole is formed in the top of the side face of the exhaust blind pipe, first air channels are formed in the two sides of the stainless steel bottom plate, second air channels corresponding to the first air channels are formed in the two sides of the cover plate, and a separation net is arranged in the cover plate; a plurality of heat exchange pipes with the two ends communicating with the second air channel are arranged below the partition net. The transfer assembly comprises an AGV. Food stacking is more efficient through the transfer assembly, meanwhile, production automation and intelligence are improved, the arrangement place is freer through the open and integrated storage base station design, and energy consumption is lower by combining independent controllable vacuumizing and temperature control operation for each storage bin.

An antiskid angle bead for photovoltaic module stacking comprises a base plate, a first limiting part and a second limiting part, the width of the base plate is not smaller than that of a bottom plate of a photovoltaic module frame, the first limiting part is located on one side of the base plate in the width direction, extends upwards and is used for being matched with a side plate of the photovoltaic module frame in a limiting mode, and the second limiting part is located on the other side of the base plate in the width direction. The second limiting part is located on the other side of the base plate in the width direction, extends downwards and is used for being matched with the free end of the bottom plate in a limiting mode. The utility model further provides a photovoltaic module stacking and supporting bag formed by stacking photovoltaic modules through the anti-skid angle bead. Compared with the prior art, the anti-skid angle bead can avoid the problems of dislocation and scattering of the photovoltaic module, can ensure the appearance and quality of the frame of the photovoltaic module, avoids the problem that the appearance of the frame is damaged by adopting an anti-skid foam bonding mode, can be recycled after being used, and is convenient to use. Compared with the mode that a transverse groove is machined in each frame, the cost is reduced.

The utility model discloses a box body of a waterproof box, which belongs to the technical field of waterproof distribution boxes, and comprises a box body, the bottom of the box body is fixedly connected with a base, the top of the box body is fixedly connected with a top cover, one side of the box body is provided with a box door, the box door is fixedly connected with a handle, and the two sides of the box body are provided with heat dissipation holes. According to the waterproof box, rainwater remaining on the top cover can be reduced through the arranged flow guide block, a plurality of waterproof boxes are more stable when stacked through the arranged positioning groove, and finally the waterproof box is more stable when stacked through the arranged supporting rod, so that the waterproof box is not prone to falling off due to the fact that the waterproof box is not prone to falling off due to the fact that the waterproof box is not prone to falling off due to the fact that the supporting rod is arranged. Pressure borne by the box bodies during stacking can be reduced, and deformation of the box bodies is avoided.

This utility model discloses a storage box assembly for a refrigerator, including a first box body with a first bottom wall and a first side wall; N second box bodies, each with a second bottom wall and a second side wall, the second bottom wall having a first limiting portion; the sum of the outer lengths of the N second box bodies is less than or equal to the inner length of the first box body, the outer width of the second box body is less than or equal to the inner width of the first box body, the outer length of the second box body is greater than the inner width of the first box body, and the length of the first limiting portion is less than or equal to the inner width of the first box body; in a first combination mode, the second box bodies are embedded in the first box body; in a second combination mode, the second box bodies are engaged with the opening end of the first box body through the first limiting portion. In the first combination mode, the second box bodies are embedded in the first box body, reducing the space occupied during transportation and lowering transportation costs; in the second combination mode, the second box bodies are engaged with the opening end of the first box body, facilitating adaptation to the internal space of the refrigerator and avoiding waste of internal space.

The application provides a kind of anti-pressing fruit packaging box, relating to the field of packaging box, including box body, the top of the box body is provided with two box covers, the inside of box body is provided with support chassis, the cross section of support chassis is X-shaped, the top of support chassis is fixedly connected with support plate, support plate is arranged in the inside of box body, the inside of box body is fixedly connected with buffer sleeve, the top of box body is provided with positioning firm device, the outer surface of box body is fixedly connected with support guard, the bottom of box body is fixedly connected with positioning frame.The application is provided with mounting block, mounting slot, positioning frame and limiting slot, when mounting block slides into the inside of mounting slot, the position of box cover is positioned, so that box cover can more smoothly cover box body, when two box covers are stacked, the surface of positioning frame is slidably connected with the inside of limiting slot, and the cooperation of positioning frame and limiting slot can position and limit the position of two box covers.

The utility model discloses a plate-type frequency converter heat exchanger substrate, which relates to the field of heat exchanger substrates and comprises a sheet bar, an end plate and a bottom plate, the end plate is arranged at the front end of the sheet bar, a positioning bump is pressed on the outer wall of the sheet bar, the bottom plate is arranged at the rear end of the sheet bar, and two groups of first through grooves are formed in the sheet bar in a penetrating manner. Two sets of second through grooves are formed in the positions, located below the first through grooves, of the interior of the plate in a penetrating mode, liquid flow grooves are formed in the positions, located on the outer sides of the positioning protruding blocks, of one side of the plate in a pressing mode, curved flow channels are formed in the positions, located on the inner sides of the liquid flow grooves, of one side of the plate in a pressing mode, and liquid flow grooves are formed in the positions, located on the outer sides of the positioning protruding blocks, of one side of the plate in a pressing mode. According to the heat exchanger base plate, an existing inclined flow channel is replaced with the curved flow channel, the flowing distance of cold fluid on the inner sides of the multiple sets of plate pieces is prolonged, the contact face of the cold fluid and the plate pieces is increased, the heating efficiency of the cold fluid is improved, and the heating effect of the heat exchanger base plate on the cold fluid is improved.

The utility model discloses a turnover multi-layer supporting frame which comprises a bottom plate, a cement cover plate placing net, a supporting plate mounting rod and a cement cover plate supporting plate. A cement cover plate placing net is mounted on the top surface of the bottom plate; supporting plate mounting rods are respectively arranged on the outer sides of four corners of the cement cover plate placing net; a rotating shaft and a limiting rod are mounted on a rod body of the supporting plate mounting rod; a cement cover plate supporting plate is mounted on the rotating shaft; the cement cover plate supporting plate comprises a transverse plate, a sleeve and an inclined plate; one end of the transverse plate is connected with one end of the inclined plate; the sleeve is mounted at the joint of the transverse plate and the inclined plate; the sleeve is sleeved on the rotating shaft; and four corners of the cement cover plate are respectively placed on the transverse plates. According to the cement cover plate stacking device, a space can be reserved between every two adjacent layers of cement cover plates, so that stable stacking of the cement cover plates is achieved, and the two adjacent layers of cement cover plates cannot be damaged to each other; in addition, a space can be reserved for taking out the cement cover plate on the lower layer, and the cement cover plate can be taken out quickly and conveniently.

The utility model discloses a waste material recovery device of a granulator, and particularly relates to the technical field of waste material recovery, a three-section type bearing cylinder design is adopted, and through the design of a communication cylinder, a transition cylinder and a material storage cylinder, waste materials can be stably accumulated and accumulated in the material storage cylinder, so that the scattering and waste of the waste materials are reduced; when the conveying belt operates, the waste can be prevented from being excessively accumulated on the conveying belt, it is ensured that the waste is smoothly discharged, the problem caused by extrusion is prevented, the waste treatment efficiency is improved, the waste can be contained in a bearing hole in the top of the conveying belt, and the waste can be conveniently discharged. The inner wall of the conveying belt is in close contact with the top roller under the action of the driving roller, so that the top roller can be in close contact with a plurality of waste materials in the bearing hole, the waste materials are discharged from the bearing hole, and meanwhile, the conveying belt also rotates to the other side to transport the waste materials, so that the treatment efficiency is improved, and effective discharge, continuous transportation and stable accumulation of the waste materials are realized.

The invention relates to the technical field of logistics storage, and discloses an electric carrier material stacking station which comprises a stacking machine, a limiting sliding groove is formed in one side of the stacking machine, a supporting arm is slidably connected into the limiting sliding groove, and a power hydraulic rod is arranged at the upper end of the limiting sliding groove; the power output end of the power hydraulic rod is fixedly connected with one end of a supporting arm, the supporting arm is used for lifting a supporting frame and a cargo box on the supporting frame, a fixing column is arranged on one side of the supporting arm, and the fixing column is used for limiting one side of the cargo box. A first gear is arranged on a rotating column, connected with the supporting arm, of the auxiliary arm; and a first rack rod is slidably connected into the supporting arm. According to the electric carrier material stacking station, in the process of lifting a container, the two sides of the container abut against each other, and the container is prevented from shaking in the lifting process.

The utility model relates to the field of hollow square piles, and discloses an anti-pulling high-strength concrete hollow square pile which comprises a square pile body, a connecting plate is movably connected to the outer wall of the square pile body, a fixing plate is fixedly connected to the outer wall of the square pile body, a reinforcing rod is movably connected to the front face of the fixing plate, and a nut is detachably arranged on the outer wall of the reinforcing rod. The inner wall of the square pile body is movably connected with a connecting rod, and one end of the connecting rod is fixedly connected with a limiting block. According to the anti-pulling high-strength concrete hollow square pile, through the arrangement of the square pile body, the connecting plates, the fixing plates, the reinforcing rods, nuts, connecting rods and limiting blocks, the hollow square pile can have the effect of high structural strength, and the reinforcing rods and the connecting rods can be used for conducting bidirectional structural reinforcement on the inner wall and the outer wall of the stacked square pile; therefore, the square piles are stably stacked, the problem of deviation and dislocation is avoided, the stacking stability of the square piles and the anti-pulling structural strength of the square piles are guaranteed, and the using requirements of people are met.

The utility model discloses a lifting type rotating device for copper-clad plate packaging, and relates to the technical field of copper-clad plate packaging. The side pushing mechanism comprises a rotary table, a table top and two side pushing mechanisms, the table top is rotationally arranged on the rotary table through a rotary support, a rotary mechanism is arranged between the table top and the rotary table, the four side edges of the table top are each provided with a set of strip-shaped grooves perpendicular to the side edges of the table top, and the opposite sides of the rotary table are each fixedly provided with a set of first cross beams; and a group of second cross beams are fixed on the other opposite sides of the rotary table. Products can be stacked and reversed through the cooperation of the rotary table and the table top, the four side edges of the products on the table top can be positioned through the design arrangement of the two side pushing mechanisms, the stacking state of the products can be ensured, the products can be stably stacked in the center of the table top, and the product stacking efficiency is improved. And the stacking efficiency, the stacking precision, the packaging efficiency and the automation degree can be greatly improved.

The utility model discloses a kind of exempt from nail paste library location box, including library location main body board, the outer surface of the library location main body board is provided with two box side plates and back plate, the box side plate, back plate and library location main body board are connected between by bottom crease, the inside of the library location main body board is provided with two partition plates, the inside of the library location main body board is provided with transverse partition plate on partition plate. In the exempt from nail paste library location box, library location main body board and box side plate, back plate are connected by bottom crease, folding is naturally formed along crease, without alignment calibration, the recess of transverse partition plate is matched with partition plate, side plug is matched with corresponding hole site, realize accurate positioning, can be completed assembly without tool, and library location box is realized self stable formation by pure physical buckle structure, and reliable stacking between unit can be realized by stacking plug and hook hole, without punching screw fixing, can realize quick formation, exempt from nail exempt from glue and fixed formation main body structure firm, beautiful.

The gridding cloth transfer device convenient to use comprises a base, idler wheels are arranged on the periphery of the bottom face of the base, a handle is fixedly installed on one side of the top face of the base, a partition plate is arranged on the top face of the base, and fences are arranged on the two sides of the surface of the partition plate. The gridding cloth transfer device comprises a base, a handle is arranged on the surface of the base, a second groove is formed in the side, close to the handle, of the surface of the base, first grooves are formed in the two sides of the surface of the base, and an unloading assembly is arranged on the surface of the base and can assist gridding cloth in unloading. The utility model aims to solve the problem that gridding cloth needs to be carried down manually during unloading every time. The technical effect that the unloading assembly assists the gridding cloth in unloading is achieved.

The utility model discloses a kind of logistics boxes of stable stacking, belong to logistics box field.A kind of logistics box of stable stacking, including box, the upper end of the both sides of box is provided with upper connecting end, the outside of two the upper connecting end is provided with grappling hook on one side, and grappling hook and the front and rear ends inside upper connecting end are rotatably connected by connecting rod.The utility model solves the problem that existing logistics turnover box is not limited to engagement by additional structure during connection, cannot be stably stacked during transportation, the grappling hook inside upper connecting end of the utility model is additionally turned over, so that grappling hook rotates and is embedded in the outer portion of the support rod inside upper end lower connecting end, the rotation of transmission block on the outer portion of threaded rod can be attached and fixed to turn over grappling hook, grappling hook is pressed by the support rod outer portion matched with transmission block, can provide additional fixing after two box engagement.

The utility model discloses a petrochemical engineering construction pipe closed storage equipment, including first end plate and second end plate, first end plate and second end plate are symmetrically arranged, the outer wall of first end plate both ends is symmetrically provided with the groove, the inside of each groove is hinged with the hinge block through the pin shaft, and the hinge block is hinged with the hinge block through the pin shaft. The pin shafts are fixedly connected to the tops and the bottoms of the hinge blocks, the ends, away from the hinge blocks, of the pin shafts are rotationally connected with the inner walls of the grooves in an inserted mode, lead screws are fixedly connected to the outer walls of the hinge blocks, clamping grooves are symmetrically formed in the outer walls of the two ends of the second end plate, and the clamping grooves are matched with the lead screws; the end, away from the hinge block, of the lead screw is movably clamped into the clamping groove, the conical rubber blocking blocks on the first end plate and the second end plate can block a pipe opening of the pipeline, impurities can be effectively prevented from entering the pipeline, the first end plate and the second end plate of the directional structure wrap and support the pipeline, and therefore the pipeline is prevented from being damaged. And the pipelines are more stable during stacking, and stacking and storage of the pipelines are facilitated.

The present application relates to fruit and vegetable transportation technical field, specifically to fruit and vegetable transportation turnover box convenient to stack, frame type box body includes frame body and corner column arranged at four corners of frame body, corner column includes bottom column fixed at four corners of bottom of frame body, pipe body fixedly butted at top end of bottom column and fixed with four corners of top of frame body, and support column movably sleeved in inner cavity bottom of bottom column and matched with inner cavity top end of pipe body, inner side wall of pipe body is provided with vertical slot along vertical direction; Layered support disc includes support frame slidably connected with four corners and vertical slot, short column fixed with four corners of support frame and slidably sleeved with pipe body, and a plurality of telescopic support columns arranged in inner cavity of support frame and respectively extending along vertical direction, sleeve structure of telescopic adjustment is arranged at bottom of short column, telescopic support column is respectively provided with sleeve rod elastically telescoping along vertical direction at top and bottom, and end of sleeve rod is respectively hinged with flexible round plate; The problem that turnover box is difficult to be stably stacked, support strength is insufficient and cost is high when fruit and vegetable is transported is preferably solved.

The invention relates to the field of paperboard packaging boxes, in particular to a corrugated paperboard and a corrugated paperboard packaging box thereof.The corrugated paperboard comprises an outer paperboard body, an inner paperboard body is arranged on one side of the outer paperboard body, a paper clamping plate is arranged between the outer paperboard body and the inner paperboard body, and an outer interlayer is formed between the paper clamping plate and the outer paperboard body; an inner interlayer is formed between the paper clamping plate and the inner paperboard, a thin film is pasted on the surface of the side, away from the paper clamping plate, of the outer paperboard, and the portion between the outer interlayer and the inner interlayer is filled with a wave paper core. When the corrugated board packaging box is closed by pushing the top plate to move downwards, the upper locking piece on the top of the corrugated board packaging box body pushes the locking column to move downwards to enter the lower locking piece, and the locking column in the middle is locked through the upper locking piece and the lower locking piece; and when the carton is subjected to a certain pressure, the locking columns can support the generated pressure, so that the strength of the corrugated board packaging box is guaranteed, and meanwhile, the convenience of a manufacturer and a purchaser during use is improved.

The utility model provides a battery cell stacking mechanism and a battery cell stacking device, and belongs to the technical field of battery cell module production equipment. The battery cell stacking mechanism comprises a bearing assembly, the bearing assembly comprises a distance adjusting part and two sets of bearing parts arranged side by side, and the two sets of bearing parts extend in the first direction; the spacing adjusting part drives at least one group of bearing parts to move along a second direction, so that the two groups of bearing parts are close to or far away from each other; wherein each bearing part is used for independently bearing a group of battery cells, or the two groups of bearing parts are used for cooperatively bearing a group of battery cells; the stacking assembly comprises two groups of stacking parts matched with the bearing parts and a driving part, each group of stacking parts comprises an abutting piece and a limiting piece which are oppositely arranged on the two sides of the matched bearing part in the first direction, and the driving part is configured to drive the abutting pieces to push the battery cells borne on the bearing parts towards the corresponding limiting pieces. According to the battery cell stacking mechanism, by arranging the distance adjusting part and the two bearing parts, compatibility of battery cells of different specifications is achieved.

The utility model belongs to the technical field of buffering cushions, and particularly relates to a buffering cushion capable of being assembled and combined, which comprises a buffering cushion main body and a first sponge layer, and a first upper zipper cloth strip and a first lower zipper cloth strip are sequentially fixed on one side of the buffering cushion main body. And a second lower zipper cloth strip and a second upper zipper cloth strip are sequentially connected to the other side of the cushion pad main body. According to the cushion pad capable of being assembled and combined, the first lower zipper cloth strip and the second upper zipper cloth strip are limited together, and the first upper zipper cloth strip and the second lower zipper cloth strip are limited together, so that the cushion pad main bodies are conveniently and stably limited together, and the cushion pad main bodies are conveniently assembled and combined; and when the cushion pad bodies are flatly laid, the hollow parts of the placement layers are filled with balance weight powder, so that the stability of the cushion pad bodies is enhanced, and the cushion pad bodies can be conveniently and stably stacked after being spliced and combined.

This utility model discloses a flatbed cart for straightening and laying copper-plated round steel for rail transit, comprising a flatbed cart and straightening, placement, and stacking components mounted on the flatbed cart. The stacking component includes a bidirectional lead screw mounted on the flatbed cart and two limiting structures mounted on the bidirectional lead screw. The two limiting structures move relative to each other along the length of the bidirectional lead screw. A sleeve is installed on the flatbed cart, which slides in conjunction with the two limiting structures. Several positioning structures connected to the two limiting structures are installed on the sleeve. This utility model has a simple structure, integrating the placement, stacking, and straightening functions of copper-plated round steel into a single flatbed cart design. This overcomes the limitations of separating straightening and laying processes in traditional methods, effectively reducing process changeover time and manual operation. The functional modules can be freely combined and flexibly selected, significantly improving the laying efficiency and operational continuity of copper-plated round steel for subway supports.