Disclosure of Invention
The invention aims to solve the technical problem of providing an automatic warehousing device and method for medical clothes or bedclothes.
In order to solve the problems, the technical scheme adopted by the invention is as follows:
an automatic warehousing device for medical clothes or bedclothes comprises a feeding device, a falling device, a rack bin channel, a rack bottom support, a pushing device, a top pressing device, a side pressing device, a lateral manipulator and a coiling manipulator;
a feeding device for sterilizing the clothes or the bedclothes and conveying the sterilized clothes or bedclothes into the falling device;
a falling device, clothes or bedclothes fall into the machine frame bin channel along the falling device, an inlet of the falling device is communicated with an upper outlet of the feeding device,
the rack bin channel is used for placing the packaging box fed from the mouth part of the rack bin channel at the falling port of the rack bin channel; the packaging box receives clothes or bed articles falling from the falling device, an inlet at the upper end of the packaging box is communicated with a lower outlet of the falling device, and a sterilizer is arranged in a machine frame warehouse;
the bottom support of the frame is positioned at the bottom of the warehouse channel of the frame, and the packing box is longitudinally conveyed on the bottom support of the frame;
the pushing device is arranged at the tail part of the bin passage of the frame and is used for longitudinally pushing the packing box falling from the falling device;
the top pressing device is arranged at the top end of the opening part of the bin channel of the frame and is used for pressing and capping the packing box pushed by the pressing and pushing device;
the lateral pressing devices are arranged at two sides of the opening part of the bin passage of the frame and are used for laterally pressing and shaping the packing box which is pushed by the downward pressing pushing device and is loaded with clothes or bedclothes;
the lateral manipulator and the coiling manipulator are arranged outside the corresponding lateral part pressing device to bind the packing box.
As a further improvement of the above technical solution:
the feeding device comprises an input conveyor belt and input side guardrails, wherein the input conveyor belt is circularly arranged on the frame, and the input side guardrails are arranged on two sides of the input conveyor belt.
The falling device comprises a falling channel arranged below the output end of the input conveyor belt, a C-shaped protective opening arranged on the falling channel, an observation window arranged on the side wall of the falling channel, and a falling lower buffer plate arranged on the falling channel and positioned right below the output end of the input conveyor belt.
The machine frame bin channel comprises a bin channel n-type channel, a bin channel feed opening which is arranged on the bin channel n-type channel and corresponds to the falling channel, a bin channel tail frame and a bin channel side top frame which are respectively arranged at two ends of the bin channel n-type channel, and a bin channel head top frame which is arranged above the bin channel side top frame;
the machine frame bottom support comprises a bin channel underframe which is arranged at the bottom of the n-shaped channel of the bin channel and is provided with a conveyor belt for conveying packing cases, a bin channel bottom slide rail which is arranged at the tail part of the bin channel underframe, and a bin channel portal frame and a bin channel inlet guide plate which are respectively arranged at the opening part of the bin channel underframe.
The pushing device comprises a backward pushing slide seat arranged on a slide rail at the bottom of the warehouse channel in a sliding manner, a backward pushing oil cylinder arranged between a warehouse channel tail frame and the backward pushing slide seat, a falling channel opening arranged at the position of a warehouse channel discharging opening, falling opening frames arranged at the two parallel sides of the falling channel opening, fixed meshing teeth arranged at one longitudinal side of the falling channel opening, movable meshing teeth arranged at the other longitudinal side of the falling channel opening and arranged at the upper front end of the backward pushing slide seat and used for meshing with the fixed meshing teeth, a front negative pressure suction plate arranged at the front end of the backward pushing slide seat and used for adsorbing the side face of a packing box, and side straightening wheels arranged at the two sides of the backward pushing slide seat and used for rolling contact with an n-shaped channel of the warehouse channel.
The top pressing device comprises a top swing frame and a top manipulator, wherein the root of the top swing frame is hinged with the top frame of the head of the bin channel through a top hinged shaft; a sucker used for grabbing the upper cover at the lower end of the top manipulator; the upper cover is buckled on the packing box by the sucking disc, and the top swing frame swings downwards to press the upper cover on the packing box;
the lateral pressing device comprises a lateral swing frame, the root of the lateral swing frame is hinged with the top frame at the lateral part of the storage channel through a lateral hinged shaft, and a process through hole is longitudinally formed in the lateral swing frame.
The lateral manipulator comprises a transverse fixed guide frame arranged outside a lateral pressing device, a transverse pulley seat transversely walking on the transverse fixed guide frame, a transverse telescopic rod transversely arranged on the transverse pulley seat and penetrating through a horizontal through hole of the lateral pressing device, a transverse rotating rod arranged on the transverse telescopic rod, a herringbone head arranged at the cantilever end of the transverse rotating rod, herringbone head guide wheels arranged at two ends of the herringbone head, a process guide wheel seat arranged on the horizontal through hole of the lateral pressing device, and two process guide wheels vertically arranged on the process guide wheel seat; one side of the transverse fixing guide frame is provided with a binding belt;
the coiling manipulator comprises a coiling rack arranged outside the other side part pressing device, a coiling fixed frame vertically arranged on the coiling rack, a coiling lifting frame parallel to the coiling fixed frame and arranged in a lifting way, a C-shaped coiling fixed tooth holder arranged on the coiling fixed frame, a C-shaped coiling movable tooth holder arranged on the coiling lifting frame, a coiling fixed comma rotating head transversely arranged on the coiling fixed tooth holder, and a coiling lifting comma rotating head transversely arranged on the coiling fixed tooth holder; a heat sealing machine is arranged on one side of the coiling fixed tooth holder;
the herringbone head is crossed and meshed with the coiling fixed tooth holder and/or the coiling movable tooth holder after passing through the gap of the process guide wheel; the coil fixed comma rotating head and the coil lifting comma rotating head are positioned on two sides of the herringbone head.
The invention has the advantages of reasonable design, low cost, firmness, durability, safety, reliability, simple operation, time and labor saving, capital saving, compact structure and convenient use. The invention is suitable for the unmanned warehousing of disinfected clothes and bedclothes in hospitals, particularly infectious departments and the like, thereby avoiding secondary pollution to disinfected clothes and realizing automatic loading, cover buckling and thermoplastic periphery binding.
Detailed Description
As shown in fig. 1 to 7, the automated warehousing device for medical clothes or bed articles in this embodiment includes a feeding device 1, a dropping device 2, a rack bin 3, a rack bottom support 4, a pushing device 5, a top pressing device 6, a side pressing device 7, a lateral manipulator 8, and a coiling manipulator 9;
a feeding device 1 for sterilizing the clothes or the bedclothes and transferring the sterilized clothes or bedclothes into a falling device 2; automatic feeding is realized.
The falling device 2, the clothes or the bed articles fall into the frame bin channel 3 along the falling device 2, the inlet of the falling device is communicated with the upper outlet of the feeding device 1, the automatic falling is realized, and meanwhile, the falling acceleration is utilized to fill the clothes.
A rack bin channel 3, wherein a packing box fed from the mouth part of the rack bin channel 3 is placed at a falling port of the rack bin channel 3; the packing box receives the clothes or bed articles falling from the falling device 2, the upper inlet of the packing box is communicated with the lower outlet of the falling device 2, and a sterilizer is arranged on the machine frame bin passage 3; realize the secondary disinfection, realize the conveying of packing box simultaneously.
The rack bottom support 4 is positioned at the bottom of the rack bin passage 3, and the packing box is longitudinally conveyed on the rack bottom support 4; preferably with a conveyor belt, to reduce drag.
The pushing device 5 is arranged at the tail part of the machine frame bin 3 and used for longitudinally pushing the packing boxes falling from the falling device 2; thereby realizing the feeding of the box and the feeding after full load.
The top pressing device 6 is arranged at the top end of the opening part of the rack bin channel 3 and used for pressing and sealing the packing box pushed by the downward pressing pushing device 5; and (4) sealing the packaging box, and covering the packaging box with a prefabricated label. The clothes are convenient to identify.
The lateral pressing devices 7 are arranged at two sides of the opening part of the machine frame bin passage 3 and used for laterally pressing and shaping the packing box which is pushed by the downward pressing pushing device 5 and is loaded with clothes or bedclothes; thereby playing auxiliary stay and location, when avoiding the closing cap, pushing down harms the packing box lateral wall.
The lateral manipulator 8 and the coiling manipulator 9 are arranged outside the corresponding lateral pressing device 7 to bind the packing box. May be a device simulating the hands of a human machine, or a conventional binding device, and the binding band may be a corresponding string, plastic band, adhesive tape, or the like.
The feeding device 1 comprises an input conveyor belt 10 circularly arranged on the frame and input side guardrails 11 arranged on two sides of the input conveyor belt 10 to play a role of side protection.
The falling device 2 comprises a falling channel 13 arranged below the output end of the input conveyor belt 10, a C-shaped protection opening 12 arranged on the falling channel 13, an observation window 15 arranged on the side wall of the falling channel 13, a camera for real-time observation, identification and alarm when blockage occurs, and a falling buffer plate 14 arranged on the falling channel 13 and positioned right below the output end of the input conveyor belt 10, so that clothes are prevented from falling.
The rack bin channel 3 comprises a bin channel n-type channel 16, a bin channel feed opening 17 which is arranged on the bin channel n-type channel 16 and corresponds to the falling channel 13, a bin channel tail frame 18 and a bin channel side top frame 19 which are respectively arranged at two ends of the bin channel n-type channel 16, and a bin channel head top frame 20 which is arranged above the bin channel side top frame 19; the structure is firm.
The rack bottom support 4 comprises a bin channel underframe 21 which is arranged at the bottom of the bin channel n-shaped channel 16 and is provided with a conveyor belt for conveying packing cases, a bin channel bottom slide rail 22 arranged at the tail part of the bin channel underframe 21 for realizing the guiding, and a bin channel portal frame 24 respectively arranged at the opening part of the bin channel underframe 21 for facilitating the installation of a top driving part and realizing the guiding of a bin channel inlet guide plate 23.
The pushing device 5 comprises a rear pushing sliding seat 25 arranged on a sliding rail 22 at the bottom of the warehouse, a rear pushing oil cylinder 26 arranged between a frame 18 at the tail of the warehouse and the rear pushing sliding seat 25 to realize longitudinal driving, a falling channel opening 28 arranged at a feed opening 17 of the warehouse, falling opening frames 27 arranged at two sides of the falling channel opening 28 in parallel, fixed engaging teeth 29 arranged at one longitudinal side of the falling channel opening 28, movable engaging teeth 30 arranged at the other longitudinal side of the falling channel opening 28 and arranged at the root part of the rear pushing sliding seat 25 at the upper front end and used for being engaged with the fixed engaging teeth 29 to stop excessive clothes from falling, a front negative pressure suction plate 31 arranged at the front end of the rear pushing sliding seat 25 and used for sucking the side of the packing box to draw and suck the packing box, and side centering wheels 32 arranged at two sides of the rear pushing sliding seat 25 and used for being in rolling contact with the n-type channel 16 of the warehouse to reduce resistance.
The top pressing device 6 comprises a top swing frame 33 and a top manipulator 35, wherein the root part of the top swing frame is hinged with the top frame 20 of the bin channel head through a top hinged shaft 34; a suction cup for grabbing the upper cover at the lower end of the top manipulator 35; the upper cover is buckled on the packing box by the sucking disc, and the top swing frame 33 swings downwards to press the upper cover on the packing box; thereby realizing automatic capping and pressing capping.
The lateral stitching device 7 comprises a lateral swing frame 33 hinged at the root to the top frame 19 of the lateral channel by means of lateral hinge shafts, and the lateral swing frame 33 is provided with a through-hole longitudinally.
Preferably, the lateral manipulator 8 comprises a transverse fixed guide frame 36 arranged outside the lateral pressing device 7, a transverse pulley seat 37 transversely walking on the transverse fixed guide frame 36, a transverse telescopic rod 38 transversely arranged on the transverse pulley seat 37 and penetrating through a horizontal through hole of the lateral pressing device 7, a transverse rotating rod 39 arranged on the transverse telescopic rod 38, a herringbone head 40 arranged at the cantilever end of the transverse rotating rod 39, herringbone head guide wheels 41 arranged at two ends of the herringbone head 40, a process guide wheel seat 42 arranged on the horizontal through hole of the lateral pressing device 7, and two process guide wheels 43 vertically arranged on the process guide wheel seat 42; a binding belt is arranged on one side of the transverse fixing guide frame 36;
preferably, the coiling manipulator 9 comprises a coiling rack 44 arranged outside the other side part stitching device 7, a coiling fixed frame 45 vertically arranged on the coiling rack 44, a coiling lifting frame 46 parallel to the coiling fixed frame 45 and arranged in a lifting way, a C-shaped coiling fixed tooth holder 47 arranged on the coiling fixed frame 45, a C-shaped coiling movable tooth holder 48 arranged on the coiling lifting frame 46, a coiling fixed comma rotating head 49 transversely arranged on the coiling fixed tooth holder 47, and a coiling lifting comma rotating head 50 transversely arranged on the coiling fixed tooth holder 47; a heat sealing machine is arranged on one side of the coiling fixed tooth holder 47;
after passing through the gap of the process guide wheel 43, the herringbone head 40 is engaged with the winding fixed tooth seat 47 and/or the winding movable tooth seat 48 in a cross shape; the coil fixing comma rotating head 49 and the coil lifting comma rotating head 50 are located on both sides of the chevron head 40. Through the multiunit design, realize packing each layer about the packing box, improved and binded intensity.
As shown in fig. 1 to 7, the automated method for warehousing medical clothing or bedding in this embodiment performs the following steps:
step one, disinfecting medical clothes or bedclothes;
hoisting the sterilized medical clothes or bed articles to the feeding device 1 through a manipulator, and meanwhile, placing a packing box fed from the opening part of the rack bin channel 3 at the falling opening of the rack bin channel 3;
step three, the feeding device 1 sterilizes the clothes or the bedding articles and transmits the clothes or the bedding articles to the falling device 2, and the clothes or the bedding articles fall into a packing box of the rack bin passage 3 along the falling device 2;
step four, the pushing device 5 sends the packing box loaded with clothes or bedclothes to the port;
fifthly, at the port of the n-shaped channel 16 of the warehouse way, the side pressing device 7 and the pushing device 5 centralize the packing box, the top pressing device 6 receives the upper cover sent by the manipulator, presses the packing box pushed by the pushing device 5 downwards and is capped by the upper cover, and simultaneously, the side manipulator 8 and the coiling manipulator 9 clamp the side wall of the packing box and then bind the packing box;
and step six, the pushing device 5 sends out the packing cases, and the packing cases are put in storage through a forklift or a manipulator, and the packing cases are waited for the hospital to take or sent to the appointed hospital.
The sterilization means in the first step includes steam sterilization, wave band sterilization, or chemical sterilization.
In step two, the input conveyor 10 conveys the laundry or the bedclothes.
In step three, the clothes or bedclothes fall down from the output end of the input conveyor 10 along the falling passage 13, and whether the falling passage 13 is blocked or not is observed in real time by the camera at the observation window 15.
In the fourth step, firstly, the front negative pressure suction plate 31 sucks the packing box from the port of the bin n-shaped channel 16 to the falling port; then, after the clothes or the bed clothes are filled in the packing box, the movable meshing teeth 30 move forwards longitudinally to be meshed with the fixed meshing teeth 29, and the falling passage opening 28 is closed to prevent the clothes or the bed clothes from falling; secondly, the rear pushing oil cylinder 26 pushes the rear pushing sliding seat 25 to advance along the bin bottom sliding rail 22 to reach the port of the bin n-shaped channel 16, and the side righting wheel 32 is in rolling contact with the inner side wall of the bin n-shaped channel 16.
In the fifth step, first, the side swing frame 33 swings and clamps the packing box; then, the manipulator of the top pressing device 6 receives the upper cover sent by the outer feeding manipulator and presses the upper cover downwards to lock the packaging box pushed by the pushing device 5; the top swing frame 33 is then swung down into engagement.
In the fifth step, the process is carried out,
fifthly, before the empty-load packing box enters the bin n-shaped channel 16, the binding belt is drawn to the herringbone head guide wheel 41 and is subjected to auxiliary adsorption through an electrostatic generator arranged on the herringbone head 40; then, the transverse telescopic rod 38 transversely moves to pass through the technical through holes on the side swing frame 33 and the gaps between the technical guide wheels 43 to enter the bin n-shaped channel 16, so that the herringbone head 40 is meshed with the winding fixed tooth holder 47; secondly, the binding belt is hooked by rotating around a rotary head 49 for fixing a comma; again, chevron head 40 recedes away from the channel n-channel 16;
step two, when the empty-load packing box enters the bin channel n-shaped channel 16, firstly, the front end face of the empty-load packing box is contacted with the binding belt; then, the fifth step is executed, and the subsequent binding belt is sent into and hooked on the coiled lifting comma rotating head 50;
step three, when the full-load packing box leaves the bin channel n-shaped channel 16, firstly, the rear end surface of the full-load packing box is contacted with the binding belt in the step two; then, the binding belt is tightened by rotating the winding lifting comma rotating head 50; secondly, the coiled lifting comma rotating head 50 is lifted to enable the binding belt in the step two to be overlapped with the binding belt in the step five; thirdly, reversely lifting the coiling movable tooth holder 48, contacting the binding belt with the coiling fixed tooth holder 47 under pressure, and carrying out fine washing and heat sealing treatment on the two ends of the binding belt by a heat sealing machine; then, the coil fixing comma rotating head 49 and the coil elevating comma rotating head 50 rotate in opposite directions to release the binding tape, and then the coil movable tooth holder 48 moves in opposite directions to cut the end of the binding tape after heat sealing with the coil fixing tooth holder 47, and the binding process is completed.
The invention realizes automatic unmanned operation and reduces secondary pollution after disinfection.