125 results about "Folded form" patented technology

A thermal folding forming method for additive manufacturing of a three-dimensional lattice structure of a fiber-reinforced composite, the method comprising the following specific steps: a first step, printing a fiber-reinforced composite having a repeated two-dimensional planar lattice structure by means of a dual-nozzle continuous fiber-reinforced composite additive manufacturing apparatus; a second step, using a robotic arm gripper (4) to grip the printed fiber-reinforced composite having a two-dimensional planar lattice structure and place same onto a retractable hot roller thermal folding and heating device, and heating same at a fiber connection point, wherein the thermal folding device is arranged in a 10 x 10 columnar lattice and can be fully retracted with a retractable height ranging from 0-50 mm, such that the fiber-reinforced composite having a two-dimensional planar lattice structure is heated and elevated by means of the retractable hot roller, and can be folded into the fiber-reinforced composite having a three-dimensional lattice structure; and a third step, using the robotic arm gripper (4) to grip the fiber-reinforced composite having a three-dimensional lattice structure and place same into a water-cooling box for water cooling and shape setting. The forming method can improve the structural complexity of the fiber-reinforced composite, thereby achieving the three-dimensional structure transformation of the composite.

The invention relates to a filter element (10) for filtering a fluid, in particular air, comprising at least a filter medium body (12) with a non-closed cross-section and a filter medium (14) arranged in folds (16), in particular in a zigzag pattern, along a longitudinal extension (50) of the filter medium body (12), wherein fold tips (18) form a first end face (22) and fold valleys (20) form a second end face (24) opposite in a transverse extension (52) of the filter medium body (12), with fixing elements (80) which extend between the folds (16) in the transverse extension (52) and fix a distance between the folds (16), with a first edge element (26) at least partially circumferentially around the first end face (22) and a second edge element (28) at least partially circumferentially around the second end face (24). The filter medium body (12) has at least one of its end faces (22, 24) a notch (40, 44) whose length (42, 46) in the transverse extent (52) is at least a part of the transverse extent (52) of the filter medium body (12).

The invention relates to the technical field of food packaging equipment, and provides partition plate type gasket automatic forming and boxing equipment which comprises an overturning feeding device, a folding forming device and a boxing device. The folding forming device comprises a pressing mechanism, a gasket conveying line and a jacking mechanism. The overturning feeding device is used for picking up the partition plate type gaskets in the flat state and overturning the partition plate type gaskets so that the partition plate type gaskets can be horizontally placed on the gasket conveying line. The gasket conveying line is provided with a hollow area, and the gasket conveying line is used for conveying the received partition plate type gaskets to the hollow area; the pressing mechanism and the jacking mechanism are oppositely arranged up and down relative to the hollow area; and the boxing device is used for picking up the partition plate type gaskets folded by the folding forming device and loading the partition plate type gaskets into the box body. According to the device, feeding, folding and boxing treatment of the partition plate type gaskets can be automatically carried out, personnel participation is not needed in the whole process, the packaging cost is reduced, and the folding and boxing efficiency of the partition plate type gaskets is guaranteed.

The application discloses a multi-form baby stroller, which comprises a seat group, a front leg group, a rear leg group, a handle group and a base, the seat group comprises a seat main body and a backrest which are rotationally connected, the base is composed of a clamping seat and a mounting seat, the clamping seat is clamped on both sides of the mounting seat and rotationally connected with the mounting seat, the clamping seat is fixedly installed on the bottom of the seat main body, the front leg group, the rear leg group and the handle group are rotationally installed on the mounting seat, the mounting seat is symmetrically provided with a seat locking block and a handle locking block on both sides, and the mounting seat is provided with a front leg locking block on one side, and the seat locking block, the handle locking block and the front leg locking block are used for locking the seat group, the handle group and the front leg group respectively. The baby stroller can realize the transformation of multiple forms, including an unfolded form, a folded form and a dragging form, when being in the dragging form, the whole baby stroller does not need to be bent to drag or lifted, and the folded baby stroller can be easily dragged through the handle, so that the baby stroller is convenient to carry and more flexible and practical.

The utility model discloses a discharging device of an automatic pre-folding forming machine, which relates to the technical field of automatic pre-folding forming machines, and comprises a discharging bin, a discharging mechanism is arranged on the discharging bin, the discharging mechanism comprises a discharging track, the outer surface of the discharging bin is provided with the discharging track, and the discharging track is used for guiding a formed workpiece to move; the material pushing plate is located in the discharging rail, and the material pushing plate is used for pushing the formed workpiece to move; the material ejecting air cylinder is fixedly connected to the end of the discharging bin, the output end of the material ejecting air cylinder is fixedly connected with a connecting plate, and the connecting plate is used for being connected with the material pushing plate; and the mounting assembly is connected to the side edge of the discharging bin. The discharging mechanism is arranged, the ejection air cylinder, the pushing plate and the discharging bin are matched, so that discharging starting is facilitated, smooth installation of the whole discharging mechanism can be achieved through the installation assembly, the height of the discharging bin can be adjusted in the later period, and good adaptability is achieved.

The utility model discloses a can accomodate clothes hanger, including fixed support still include: at least one clothes pole, rotation setting in the top of fixed support, movable support, top rotation connection rotation piece's lower extreme, the clothes pole is through a sliding part with rotation piece's upper end rotation connection, the sliding part sliding connection in the clothes pole on, can along the clothes pole length direction sliding, the clothes hanger is through the horizontal distance of adjusting movable support and fixed support and realizes the unfolding and folding of clothes pole to clothes hanger group of the utility model clothes hanger machine has the advantages of simple folding form, good stability, high folding compactness.

The invention belongs to the technical field of wet tissue processing, and particularly relates to a folding device for wet tissue production and processing. Comprising a base assembly; the folding platform is arranged above the base assembly and comprises a supporting platform and a plurality of folding plates which are movably connected around the supporting platform, and the folding plates are hinged to the base assembly through hinge mechanisms; the plurality of through holes are uniformly formed in the folding plate; the driving mechanism is connected with the folding platform and comprises a driving motor and a transmission assembly, and the transmission assembly is connected with the folding plate; the supporting mechanisms are arranged on the two sides of the upper portion of the base assembly and located at the bottom of the supporting platform; the pushing mechanism is matched with the supporting mechanism; folding actions such as lifting and pressing of the folding plate are achieved, the folding plate reciprocates and is folded according to a set angle and a set stroke, and conversion from tiling to multi-layer and specific-form folding is completed. The invention provides a folding device for wet tissue production and processing, which can break through folding limitation and realize various folding forms.

The utility model provides a full-automatic drawer box forming machine. The full-automatic drawer box forming machine comprises a rack, a material conveying assembly, a carrying assembly, an edge folding assembly, an edge pressing assembly and a material collecting assembly. The material conveying assembly is arranged on the rack; the carrying assembly comprises a carrying rail piece and a carrying piece, the carrying rail piece is arranged on the rack, and the carrying piece is movably arranged on the carrying rail piece; the edge folding assembly comprises two edge folding pieces which are oppositely arranged in a spaced mode, the two edge folding pieces are movably arranged on the rack, and a forming area is formed between the two edge folding pieces; the edge pressing assembly comprises a jacking bearing piece and an edge pressing piece which are arranged oppositely, and the jacking bearing piece and the edge pressing piece face the forming area; the material collecting assembly is located below the forming area. Automatic feeding, folding forming and discharging of the drawer box can be achieved, a semi-finished product does not need to be manually placed on an edge folding piece, workers do not need to manually take away the drawer box for discharging after the drawer box is formed, manual operation is liberated, continuous production of the drawer box is achieved, and the production efficiency is improved.

To provide a mobility capable of facilitating movement when not in use.SOLUTION: A mobility includes a steering column having a handle, a first footrest member provided rotatably with respect to the steering column, and a second footrest member rotatably connected to the first footrest member through a connection part. The mobility includes a first wheel disposed on a front side in a traveling direction with respect to the connection part, and a second wheel disposed on a rear side in the traveling direction with respect to the connection part. The mobility vehicle is capable of selectively forming a deployed form in which the first footrest member and the second footrest member are deployed so as to be aligned in a front and back advancing direction, and a folded form in which the first footrest member and the second footrest member are folded so that the connection part is positioned above the deployed form. The mobility is provided with a towing handle at an upper portion of the steering column.SELECTED DRAWING: Figure 1

The utility model discloses a full-automatic wireless microphone paper lining folding device which comprises a base and a rotary abutting mechanism, the base is sunken downwards to form a first containing groove which is used for containing an original flat-plate-shaped paper lining, and a second containing groove is formed in the base and used for containing the original flat-plate-shaped paper lining. The position, aligned with a bottom plate in the paper lining, of the first containing groove is sunken downwards to form a second containing groove, the number of the rotary abutting mechanisms is two, the rotary abutting mechanisms are rotationally connected to the left side and the right side of the second containing groove, and the two rotary abutting mechanisms abut against the bottom face of the paper lining. When the bottom plate is stressed to move in the direction of the second containing groove, the bottom plate can push the two sets of rotary abutting mechanisms to rotate in the opposite directions so that the paper lining can be folded and formed into a preset lining shape along the creases. The paper tongue folding device is easy to operate and remarkable in folding forming effect, and sufficient stability is improved for the subsequent paper tongue clamping procedure.

The utility model relates to paper treasure production technical field discloses a kind of paper treasure automatic folding forming mechanism, including machine frame, cutting and folding mechanism and folding mechanism, the cutting and folding mechanism includes protective housing and two power rollers, the side of the outer wall of the rear end of machine frame is fixedly connected with protective housing, the front end and rear end of power roller are rotatably connected with machine frame, the folding mechanism includes operation table and two folding rollers, the outer wall of the front end of machine frame is fixedly connected with operation table, the two sides of folding roller are rotatably connected with operation table, the front end and rear end of the outer wall of one side of machine frame are fixedly connected with connecting frame. In the utility model, knob in mounting mechanism is driven to rotate rotating block by connecting rod, rotating groove is slidably connected with moving rod, so that moving rod drives arc-shaped roof to move, the inner wall of tin foil tray is pressed, cooperate the pressure applied to connecting rod by fastening bolt, prevent its rotation, facilitate staff to install and fix tin foil tray.

The utility model provides a foldable extension socket, which comprises at least two extension socket assemblies, and is characterized in that the two adjacent extension socket assemblies of a connecting assembly are rotatably connected, so that the two adjacent extension socket assemblies can be switched between an unfolded state and a folded state; at least one of the two adjacent extension socket assemblies is provided with a connecting assembly, so that the two adjacent extension socket assemblies are kept in a folded state through the connecting assembly. According to the foldable extension socket provided by the invention, the form of the extension socket can be changed through folding, the flexibility is relatively high, the occupied space is reduced, and the portability of the extension socket is enhanced, so that the use requirements of different scenes are met; and the folded form can be effectively kept, good stability is achieved, and the use experience of a user can be optimized.

The utility model relates to the technical field of paper product edge folding, and discloses a paper product edge folding forming assembly which comprises a machining plate, an edge folding plate is arranged, a paper product is placed on the machining plate, the position, needing edge folding, of the paper product is aligned to the left side of a U-shaped frame, and after a power source is switched on, the U-shaped frame is turned on; an electrified spring is electrified and contracted to drive two clamping plates to be close to each other, so that the position of the placed paper product can be adjusted to ensure the accuracy during subsequent edge folding, and meanwhile, an output shaft of an electric push rod drives a pressing plate to move downwards to press, fix and limit the paper product from the top side; according to the paper product edge folding device, the placed paper products can be effectively subjected to edge folding operation, displacement of the paper products during edge folding can be avoided under the action of the pressing plate, and compared with the mode that the positions of the paper products are limited and adjusted manually, the position adjusting accuracy can be effectively improved, the defective rate is reduced, and application and popularization are facilitated.

The utility model discloses a paper foot of folding forming, including foldable paperboard and a plurality of plug -in board, the foldable paperboard both sides symmetry is equipped with a plurality of slot hole along its length direction, the foldable paperboard is equipped with a first crease line on both sides of the center line along its length direction each symmetry, each position of first crease line outside and slot hole edge flush each is equipped with a second crease line, each position of second crease line outside and slot hole each is equipped with a third crease line. The utility model discloses through foldable paperboard and plug -in board cooperation, common constitute foldable paper foot structure, and they adopt the mode of connection of inserting, need not using the adhesive bonding, both save the adhesive, reduce the cost, safe and environment -friendly, and the assembling effect is higher, and the use is flexible, has improved the forming efficiency of paper foot.

A wig maintenance device includes a water resistant, elongated hood having a concave inner surface, a convex outer surface, and a fold formed along at least one edge thereof, a pocket formed on the convex outer surface at a first end of the water resistant, elongated hood; a flexible reinforcement strip contained within the fold; and an absorbent installed within the pocket for mess-free maintenance of hair pieces. The device allows a user to keep their workspace clean and dry.

The utility model discloses an automatic box folding machine for large gift boxes, and relates to the technical field of packaging machinery. The stock bin, the suction mechanism, the box opening mechanism and the discharging turnover mechanism are sequentially installed on the machine frame from front to back. The positioning transfer mechanism is arranged below the suction mechanism; the box folding forming mechanism is arranged on the side surface of the box opening mechanism; and the sliding block traction mechanism is arranged on the side surface of the positioning transfer mechanism. A discharge port of the stock bin faces the suction mechanism and is inclined downwards; the suction mechanism comprises a suction cup assembly, a suction cup shaft and a curve overturning sliding way. The suction cup shaft is rotationally connected with the sliding block traction mechanism. A first crank and a second crank which are fixedly connected with the sucker assembly and rotationally connected with the curve overturning sliding way are arranged at the two ends of the sucker shaft respectively. The automatic box folding machine for the large gift box can meet the box folding requirements of the gift box which is large in size, large in single weight, uneven in upper and lower surfaces and provided with a hanging rope handle; and the discharge port is obliquely arranged downwards and is matched with the suction mechanism and the sliding block traction mechanism to move, so that lossless material taking can be realized.

This invention discloses an escape device that can be hidden under a window, including an escape basket, a receiving cavity, and a window. The escape basket includes a folded form for storage within the receiving cavity and an unfolded form for escape. The escape basket includes a first frame, a second frame, a folding vertical bar, and a horizontal bar. It also includes a suspension line for suspending the escape basket, a storage mechanism for storing the suspension line within the first frame, a line-releasing mechanism within the first frame, and a balancing support mechanism on the suspension line for smooth descent of the escape basket. The balancing support mechanism includes a lifting component that can pull the horizontal bar upward. In this way, the window appears aesthetically pleasing under normal conditions; when the escape basket is extended, the folding vertical bar unfolds, and the lifting component pulls the horizontal bar upward, thus providing comprehensive protection for personnel entering the escape basket. The suspension line is only located on one side of the first frame, simplifying the structure, and the balancing support component ensures smooth descent of the escape basket.

The utility model discloses a paper diaper with double anti-side-leakage partition edges, a paper diaper main body comprises a surface layer, an absorption layer and an anti-leakage bottom layer, a first anti-leakage partition edge and a second anti-leakage partition edge are arranged on two sides of the paper diaper main body, a first water-repellent layer a and a second water-repellent layer a are clamped in the first anti-leakage partition edge, and a second water-repellent layer a is clamped in the second anti-leakage partition edge. Compared with a traditional split type leakage-proof partition edge, the first leakage-proof partition edge and the second leakage-proof partition edge are integrally folded and formed and are provided with at least one water repellent layer, so that the connection strength between the leakage-proof partition edge and the paper diaper body is enhanced, and the leakage-proof partition edge has the advantages that the leakage-proof partition edge and the paper diaper body are integrally folded and formed and are provided with at least one water repellent layer; the side leakage prevention performance of the paper diaper is improved, the first leakage prevention partition edge and the second leakage prevention partition edge have high ductility, under the condition that a user frequently moves, side leakage of urine can be effectively prevented, and all-around protection is provided for the user.

The invention provides a deformable pneumatic driver with a paper folding structure, and belongs to the field of pneumatic flexible drivers, the deformable pneumatic driver comprises an upper computer, a folding system controller, a folding control platform and a modular combined driver, the upper computer is connected with the folding system controller through a signal line, and the folding control platform comprises an electric sliding table and a base; a folding forming auxiliary pressing head is arranged on the electric sliding table, the base is connected with the electric sliding table, a paper folding spring mounting hole and a metal contact are arranged on the base, the electric sliding table is connected with the folding system controller through a data line, and the metal contact of the base is connected with the folding system controller through a data line. The modularized combined driver comprises a plurality of paper folding spring drivers supplying air independently and a plurality of connecting pieces, the paper folding spring drivers are connected and assembled through the connecting pieces, and the paper folding spring drivers are arranged on the base and connected with the metal contacts. According to the invention, diversified and complicated application scenes can be satisfied.

The utility model discloses a packing material structure which can play a role in shaping when a material is folded and formed by taking a PET (Polyethylene Terephthalate) supporting layer with relatively high strength as a core layer, so that the appearance of a product is smoother, and the problems in the prior art are solved. The packing material structure provided by the utility model comprises a PP (Polypropylene) inner layer, an aluminum foil layer, a PET (Polyethylene Terephthalate) supporting layer, a paper layer and an outer PE (Polyethylene) layer which are arranged in sequence, when the packing material structure is folded and formed, the PP inner layer is located on the inner side.

The utility model relates to the technical field of packing discloses a kind of bottom paperboard edge folding forming device, including rack, long side flap, short side flap, pressing mechanism, adsorption mechanism, folding mechanism and glue spraying mechanism;The long side flap is used to fold the two long edges of bottom paperboard upwards;The short side flap is used to fold the two short edges of bottom paperboard upwards;The height of the long side flap is greater than the height of the short side flap;The adsorption mechanism is used to adsorb the bottom paperboard to be edge folded, the pressing mechanism is used to drive the adsorption mechanism to descend, and the bottom paperboard on the adsorption mechanism is contacted with long side flap and short side flap;Four the glue spraying mechanism is used to spray glue to the corner position of long edge after folding upwards, four the folding mechanism is used to fold the corner position of long edge after folding upwards again, and there is the adhesion edge parallel to the short edge of bottom paperboard.Formed by the above-mentioned setting, bottom paperboard has cavity for glass.

The industrial design for which registration is sought relates to the appearance of a medical device intended for the fixation of the pelvic ring of an injured person. The product is in the shape of a thick, elongated rectangular belt with tapered ends, and is formed to be visually divided into two parts by a rectangular buckle. Each part of the thick belt has one side that is very smooth and the other side that is very rough. In part of the thick belt, a thin, loop-shaped strap is visible, and its outer surface is rough. The product is disclosed in three visual forms: - Tightened form, in which the product is loop-shaped (Figures 1.1-1.5). - Loosened form, in which the product is elongated rectangular (Figures 1.6-1.7). - Folded form, in which the product has multiple rectangles (Figures 1.8-1.9). In the tightened and folded figures, a portion of the thick belt wrapped over the buckle is visible. An elongated rectangular flap is visible over this wrapped portion. 1.1) Perspective view; 1.2) Perspective view; 1.3) Perspective view; 1.4) Perspective view; 1.5) Plan view; 1.6) Bottom view; 1.7) Plan view; 1.8) Plan view; 1.9) Front view

The utility model relates to a pocket patching machine mold device convenient to adjust and a pocket patching machine, and the pocket patching machine mold device convenient to adjust comprises a base plate, the base plate is provided with a top side and a bottom side which are opposite; the lead screw mechanism comprises a motor mounted on the base plate and a lead screw linked with the motor; and the folding knife assemblies are installed on the base plate in a position-adjustable mode, and the multiple folding knife assemblies are in linkage with the lead screw to adjust the positions. According to the technical scheme, automatic adjustment of the folding knife assembly is achieved through the lead screw mechanism, active adjustment can be conducted on bag-shaped cloth of the same model and different sizes, the defect that in the prior art, the satisfactory folding forming effect can be achieved only through long-time manual adjustment is overcome, and the production efficiency and the automation degree are effectively improved.

The utility model discloses a display type packaging structure which is used for containing or displaying packaging materials, the display type packaging structure comprises an outer box and a display structure, the outer box is formed by die cutting and folding an original plate, the outer box comprises a box cover and a box body, and the box cover is rotationally connected with the box body and can be buckled on the box body; the display structure is rotationally connected with the box body through a turnover supporting paper card, the display structure is provided with a main packaging box for containing packaging materials, when the turnover supporting paper card is folded, the display structure is horizontally contained in the box body, and when the turnover supporting paper card is unfolded, the display structure is obliquely supported on the box body. The device is simple in structural design, is provided with an integrated buffer protection structure, has the product packaging and displaying functions, and is convenient to use.

The utility model discloses a packaging bag following edge folding mechanism, which belongs to the technical field of packaging equipment and comprises an edge folding push plate, a first driving mechanism for driving the edge folding push plate to synchronously move along with the conveying direction of a packaging bag, and a second driving mechanism for driving the edge folding push plate to finish edge folding action on the packaging bag, the second driving mechanism comprises a horizontal driving assembly and a vertical driving assembly, the horizontal driving assembly drives the edge folding push plate to move horizontally so that the bag opening of the packaging bag can be bent transversely, and the vertical driving assembly drives the edge folding push plate to move vertically so that the bag opening of the packaging bag in the transversely-bent state can be bent vertically. The edge folding mechanism and the edge folding mode are improved, so that the edge folding mechanism and the packaging bag are kept relatively static, the problem that the edge folding quality of a bag opening is poor due to friction force in a traditional edge folding mode is solved, and the edge folding effect of the bag opening and the follow-up packaging bag sewing quality are improved.

The application discloses a core-wound hand-held rope automatic edge-covering forming machine. The application comprises a first feeding assembly, a second feeding assembly, a third feeding assembly, a fourth feeding assembly, a first pressing and pulling assembly, a second pressing and pulling assembly, a third pressing and pulling assembly and a folding forming assembly; the first feeding assembly is used for flat band feeding, the second feeding assembly is used for first group of double-sided adhesive tape feeding, and the first pressing and pulling assembly is used for pressing and pulling the first group of double-sided adhesive tape and the flat band; the third feeding assembly is used for core-wound roll feeding, the second pressing and pulling assembly is used for pressing and pulling the flat band pressed by the first pressing and pulling assembly and the core-wound roll; the fourth feeding assembly is used for second group of double-sided adhesive tape feeding, the third pressing and pulling assembly is used for pressing and pulling the flat band pressed by the second pressing and pulling assembly and the second group of double-sided adhesive tape; and the folding forming assembly is used for folding the flat band pressed by the third pressing and pulling assembly on both sides.

The invention discloses a valve bag folding forming detection device, and relates to the technical field of paper valve bag manufacturing. The valve bag folding forming detection device comprises a machine body, a conveying module and a folding module which are arranged on a folding forming machine, and a rough detection mechanism used for detecting the folding state of a valve bag is arranged at the top of a mounting plate (10). The device comprises a machine body, a conveying module, a folding module and a rough detection mechanism, the rough detection mechanism makes contact with a folding part through a ball, the thickness change of the folding part is sensed in real time, a pointer is driven to rotate through a push rod, the position of the pointer is recognized through an industrial camera, and whether folding is in place or not is judged. And meanwhile, the device is further provided with a vibration mechanism and a flattening mechanism, the fine detection mechanism can conduct detection when abnormal folding is detected, the folding state can be detected on line, the folding forming quality and consistency can be improved, and the device is suitable for an automatic valve bag production line.

Various embodiments of collapsible containers having folding assemblies are described where the containers comprise a body having front, back, left, right, and bottom sidewalls. A top side or lid may also be included and could be removably opened using a zipper or other fastener. At least two sidewalls comprise a folding assembly having a flexible material preferably disposed adjacent to first and second rigid boards. The folding assembly provides structural support when in a first configuration and aids in collapsing the container when in a second configuration. The container is designed to transition from an expanded form to a collapsed form when force is applied to the flexible material.

The invention discloses a folding system, and belongs to the technical field of folding equipment, the folding system comprises a first folding roller and a second folding roller which are rotatably arranged on a frame body, and the peripheral surface of the first folding roller is provided with a plurality of clamping grooves distributed around the axis of the first folding roller; pushing teeth corresponding to the clamping grooves in a one-to-one mode are movably arranged on the peripheral face of the second folding roller, the second folding roller is provided with an elastic pushing assembly abutting against the pushing teeth, the pushing teeth are used for pushing conveyed paper into the clamping grooves, clamping teeth are arranged in the clamping grooves, and when the pushing teeth are located in the clamping grooves, the clamping teeth are clamped in the clamping grooves. The material clamping teeth are located on the tops of the pushing teeth, and the pushing springs are located on the sides, away from the material clamping teeth, of the pushing teeth. The tissue folding forming device has the beneficial effects that the stability of the position where the tissue is located in the folding forming groove during folding forming is conveniently guaranteed, and then the forming quality of the tissue folding is conveniently guaranteed.