Automatic storing and taking warehouse for cleaning racks

Abstract

The utility model provides an automatic storage and taking warehouse for cleaning racks, which comprises an opening on one side of a storage container in the length direction, a plurality of storage grooves which are arranged in an array and used for storing the cleaning racks are formed by a plurality of transverse partition plates and a plurality of longitudinal partition plates, and openings of the storage grooves correspond to the opening sides; the corresponding open side of the sliding frame is slidably connected to the storage container in the length direction; the cleaning frame moving mechanism is slidably connected to the sliding frame in the height direction of the storage container. The multiple cleaning frame storing and taking mechanisms are installed in the multiple storage grooves in a one-to-one correspondence mode so that the cleaning frames can be turned in or turned out to the cleaning frame moving mechanisms close to the cleaning frame storing and taking mechanisms correspondingly. The longitudinal driving motor is in transmission connection with the cleaning frame moving mechanism through a first transmission assembly. The automatic storage and taking warehouse for the cleaning frames belongs to the technical field of storage and taking of the cleaning frames, and can automatically store and take the cleaning frames without using an AGV (Automatic Guided Vehicle) palletizing robot.

Description

Technical Field

[0001] The utility model relates to an automatic storage and retrieval warehouse for a cleaning rack, belonging to the technical field of storage and retrieval of a cleaning rack. Background Art

[0002] As the disinfection supply center has entered an automated scientific management mode, the turnover and storage of cleaning racks is an important process in the intelligent disinfection supply center. However, the cleaning racks in the current supply room often have problems such as chaotic management, poor turnover and difficulty in access.

[0003] The existing patent CN216996046U provides a three-dimensional storage warehouse for cleaning racks, and its roller mechanism can only realize the horizontal movement of the cleaning rack, and cannot realize the rising and falling of the cleaning rack. Since the existing cleaning rack storage warehouse cannot realize the rising and falling actions, the lifting structure can only be designed on the AGV palletizing robot. Due to the heavy weight of the cleaning rack, the lifting action consumes a lot of energy, and the dead weight of the lifting structure itself further increases the energy consumption of the AGV, resulting in a significant shortening of the AGV's battery life.

[0004] Therefore, there is an urgent need for a cleaning rack warehouse that does not require an AGV palletizing robot and can automatically store and retrieve cleaning racks. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide an automatic storage and retrieval warehouse for cleaning racks, which can automatically store and retrieve the cleaning racks without using an AGV palletizing robot.

[0006] The utility model solves the above technical problems with the following technical solutions: an automatic storage and retrieval system for a cleaning rack, comprising:

[0007] A rectangular storage container, one side of the storage container in the length direction is open, a plurality of transverse partitions and a plurality of longitudinal partitions are fixed to the inner wall of the storage container, the plurality of transverse partitions and the plurality of longitudinal partitions form a plurality of storage slots arranged in an array and used to store the cleaning racks, and the notches of the storage slots correspond to the open side;

[0008] A storage and access platform for storing and accessing the cleaning rack, the storage and access platform comprising a sliding rack, a cleaning rack moving mechanism, a plurality of cleaning rack storage and access mechanisms, a transverse drive motor and a longitudinal drive motor, the sliding rack corresponding to the open side being slidably connected to the upper and lower ends of the open end of the storage container along the length direction; the cleaning rack moving mechanism being slidably connected to the sliding rack along the height direction of the storage container; a plurality of the cleaning rack storage and access mechanisms being correspondingly installed in a plurality of the storage slots to transfer the cleaning racks into or out of the cleaning racks to the corresponding cleaning rack moving mechanisms close thereto; the longitudinal drive motor being installed on the sliding rack and being transmission-connected to the cleaning rack moving mechanism through a first transmission assembly; the transverse drive motor being installed on the storage container and being transmission-connected to the sliding rack through a second transmission assembly;

[0009] A controller is electrically connected to the cleaning rack moving mechanism, a plurality of the cleaning rack access mechanisms, the transverse drive motor and the longitudinal drive motor respectively.

[0010] The beneficial effects of the utility model are as follows: a plurality of storage slots with slots facing the sides and arranged in an array are arranged in the storage container, the storage slots are used to store cleaning racks, a transverse driving motor drives the sliding rack to slide on the outer side of the storage slots along the length direction, and a longitudinal driving motor drives the cleaning rack moving mechanism to slide on the sliding rack along the height direction of the storage container, therefore, the cleaning rack moving mechanism can correspond to the slots of all the storage slots, and can transport the cleaning rack to the cleaning rack storage and retrieval mechanism in the storage slot, and the cleaning rack storage and retrieval mechanism continues to transport the cleaning rack inwards for storage; when the cleaning rack needs to be taken out, the transverse driving motor and the longitudinal driving motor drive the cleaning rack moving mechanism to correspond to the slots of the storage slots, and the cleaning rack storage and retrieval mechanism transports the cleaning rack to the cleaning rack moving mechanism, thereby completing the automatic storage and retrieval of the cleaning rack.

[0011] On the basis of the above technical solution, the present invention can also be improved as follows.

[0012] Furthermore, a longitudinal guide rail is fixed on the sliding frame, and the cleaning frame moving mechanism includes two transmission rollers, a moving frame, a transmission belt and a moving motor. The moving frame is slidably connected to the longitudinal guide rail, and the two transmission rollers are rotatably connected to the moving frame at right angles to the longitudinal guide rail; the transmission belt is transmission-connected to the two transmission rollers, and one end of the transmission belt can correspond to one end side of the cleaning frame access mechanism close to the slot; the moving motor is installed on the moving frame and its output end is transmission-connected to one of the transmission rollers, and the moving motor is electrically connected to the controller.

[0013] The beneficial effects of adopting the above further scheme are as follows: the movable rack is slidably connected to the longitudinal guide rail, so that one end of the conveyor belt can correspond to one end of the cleaning rack access mechanism in the longitudinal position, and the cleaning rack can be transported to the storage tank; the conveyor belt is reversed to receive the cleaning rack output by the cleaning rack access mechanism.

[0014] Furthermore, there are two longitudinal guide rails, and the movable frame includes a first connecting frame, a second connecting frame and a belt support plate. The two longitudinal guide rails are fixed in parallel on both sides of the sliding frame; the first connecting frame and the second connecting frame are respectively and correspondingly slidably connected to the two longitudinal guide rails; the two ends of the two transmission rollers are correspondingly rotatably connected to the first connecting frame and the second connecting frame; the belt support plate is located between the two transmission rollers and its two sides are correspondingly fixed to the first connecting frame and the second connecting frame, and the top surface of the belt support plate is in sliding contact with the bottom surface of the upper belt of the conveyor belt.

[0015] The beneficial effects of adopting the above-mentioned further scheme are as follows: the two longitudinal guide rails are more stable, the gap between the first connecting frame and the second connecting frame is convenient for installing the transmission roller, the belt support plate supports the upper belt of the conveyor belt, and when placed on the transport cleaning rack, the cleaning rack squeezes the conveyor belt, causing the conveyor belt to deform, which in turn causes the cleaning rack to tip over and be damaged. The belt support plate can provide hard surface support for the conveyor belt, allowing the cleaning rack to be transported smoothly.

[0016] Furthermore, the cleaning rack moving mechanism also includes two sliders, the two sliders are correspondingly slidably connected to the two longitudinal guide rails, and the first connecting frame and the second connecting frame are correspondingly fixedly connected to the two sliders.

[0017] Further, the first transmission assembly includes a first driving pulley, a first driven pulley and a longitudinal transmission belt, the first driving pulley and the first driven pulley are rotatably connected to the upper and lower ends of the sliding frame, the longitudinal transmission belt is transmission-connected to the first driving pulley and the first driven pulley, the longitudinal transmission belt is fixedly connected to the first connecting frame or the second connecting frame, and the output end of the longitudinal drive motor is transmission-connected to the first driving pulley.

[0018] Furthermore, the first transmission assembly further includes a tensioner, the tensioner is fixed on the sliding frame, and a tensioning end of the tensioner is rotatably connected to the first driven pulley.

[0019] The beneficial effect of adopting the above further solution is that it is used to adjust the tightness of the longitudinal transmission belt and prevent the longitudinal transmission belt from slipping with the first driving pulley and the first driven pulley.

[0020] Furthermore, transverse guide rails are fixed to the upper and lower ends of the open end of the storage container along the length direction, the second transmission assembly includes a slide plate, a second driving pulley, a second driven pulley and a transverse transmission belt, the slide plate is slidably connected to the transverse guide rail, the sliding frame is fixed to the slide plate, the second driving pulley and the second driven pulley are rotatably connected to the storage container on both sides along the length direction thereof, the transverse transmission belt is transmission-connected to the second driving pulley and the second driven pulley, the sliding frame is fixed to the transverse transmission belt, and the output end of the transverse drive motor is transmission-connected to the second driving pulley.

[0021] The beneficial effects of adopting the above further scheme are as follows: the transverse drive motor drives the sliding rack to slide along the length direction of the storage container, so that the conveyor belt corresponds to one end of the cleaning rack storage and retrieval mechanism in the transverse position, and transports the cleaning rack to the storage tank; the conveyor belt reverses and can receive the cleaning rack output by the cleaning rack storage and retrieval mechanism.

[0022] Furthermore, the second transmission assembly further comprises a tensioner, the tensioner is fixed on the storage container, and a tensioning end of the tensioner is rotatably connected to the second driven pulley.

[0023] Furthermore, the storage and retrieval mechanism of the cleaning rack includes a storage and retrieval belt and two active rollers, both ends of the two active rollers are rotatably connected to the side walls of the storage tank, the storage and retrieval belt is transmission-connected to the two active rollers, the transverse partition is located between the upper and lower layers of the storage and retrieval belt and is slidingly abutted against the bottom surface of the upper belt, one end of the storage and retrieval belt close to the slot corresponds to one end of the conveyor belt, the displacement motor is installed on the longitudinal partition and its output shaft is transmission-connected to one of the displacement rollers, and the displacement motor is electrically connected to the controller.

[0024] The beneficial effect of adopting the above further scheme is as follows: when the transmission belt transports the cleaning rack to the access belt, the displacement motor drives the access belt to rotate and transports the cleaning rack to the storage tank; when the cleaning rack needs to be retrieved, the displacement motor reverses and transports the cleaning rack to the transmission belt for retrieval.

[0025] Furthermore, it also includes a display screen, which is fixed on the side panel of the storage container and is electrically connected to the controller. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A schematic diagram of the structure of an automatic storage and retrieval warehouse for a cleaning rack provided by the utility model;

[0027] Figure 2 for Figure 1 A magnified view of part A;

[0028] Figure 3 for Figure 1 A magnified view of part B;

[0029] Figure 4 for Figure 1 Enlarged view of part C;

[0030] Figure 5 A schematic diagram of the structure of a storage and retrieval platform in an automatic storage and retrieval warehouse of a cleaning rack provided by the utility model;

[0031] Figure 6 A schematic diagram of the structure of a second transmission assembly and a transverse drive motor in an automatic storage and retrieval warehouse of a cleaning rack provided by the utility model;

[0032] Figure 7 Another structural schematic diagram of a sliding rack and a mobile rack in an automatic storage and retrieval warehouse of a cleaning rack provided by the utility model;

[0033] Figure 8 A schematic diagram of the structure of an automatic storage and retrieval warehouse of a cleaning rack provided by the utility model without the conveyor belt and the storage and retrieval belt;

[0034] Fig. 9 The utility model provides a schematic structural diagram of another structure of an automatic storage and retrieval warehouse for a cleaning rack without a transmission belt and a storage and retrieval belt.

[0035] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0036] 1-storage container, 2-transverse partition, 3-longitudinal partition, 4-storage tank, 5-storage and retrieval platform, 51-sliding frame, 52-cleaning frame moving mechanism, 521-transmission roller, 522-moving frame, 5221-first connecting frame, 5222-second connecting frame, 5223-belt support plate, 523-transmission belt, 53-cleaning frame access mechanism, 531-access belt, 532-active roller, 54-transverse drive motor, 55-longitudinal drive motor, 6-first transmission Dynamic assembly, 61-first driving pulley, 62-first driven pulley, 63-longitudinal transmission belt, 64-tensioner, 641-fixed block, 642-screw, 643-U-shaped plate, 644-connecting shaft, 7-second transmission assembly, 71-tensioner, 72-connecting plate, 73-second driving pulley, 74-second driven pulley, 75-transverse transmission belt, 8-display screen, 9-extension frame, 10-longitudinal guide rail, 11-transverse guide rail, 12-extension rod. DETAILED DESCRIPTION

[0037] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0038] The utility model aims to provide an automatic storage and retrieval warehouse for cleaning racks to solve the problems existing in the prior art, and can automatically store and retrieve cleaning racks without using an AGV palletizing robot.

[0039] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0040] The utility model provides an automatic storage and retrieval system for a cleaning rack. Figures 1 to 9 As shown, including:

[0041] A storage container 1 is in the shape of a rectangular parallelepiped, one side of the storage container 1 in the length direction is open, a plurality of transverse partitions 2 and a plurality of longitudinal partitions 3 are fixed to the inner wall of the storage container 1, the plurality of transverse partitions 2 and the plurality of longitudinal partitions 3 form a plurality of storage slots 4 arranged in an array and used to store the cleaning rack, and the notches of the storage slots 4 correspond to the open side;

[0042] The access platform 5 is used for storing and accessing the cleaning rack, and the access platform 5 includes a sliding rack 51, a cleaning rack moving mechanism 52, a plurality of cleaning rack access mechanisms 53, a transverse drive motor 54 and a longitudinal drive motor 55. The sliding rack 51 is slidably connected to the upper and lower ends of the open end of the storage container 1 along the length direction corresponding to the open side; the cleaning rack moving mechanism 52 is slidably connected to the sliding rack 51 along the height direction of the storage container 1; a plurality of cleaning rack access mechanisms 53 are installed in a plurality of storage slots 4 in a one-to-one correspondence to transfer the cleaning racks into or out of the cleaning rack moving mechanisms 52 corresponding to them; the longitudinal drive motor 55 is installed on the sliding rack 51 and is transmission-connected to the cleaning rack moving mechanism 52 through the first transmission assembly 6; the transverse drive motor 54 is installed on the storage container 1 and is transmission-connected to the sliding rack 51 through the second transmission assembly 7;

[0043] A controller is electrically connected to the cleaning rack moving mechanism 52, the plurality of cleaning rack access mechanisms 53, the transverse driving motor 54 and the longitudinal driving motor 55 respectively.

[0044] The utility model provides an automatic storage and retrieval warehouse for cleaning racks. A storage container 1 is provided with a plurality of storage slots 4 with slots facing the side and arranged in an array. The storage slots 4 are used to store cleaning racks. A transverse driving motor 54 drives a sliding rack 51 to slide on the outside of the storage slots 4 along the length direction. A longitudinal driving motor 55 drives a cleaning rack moving mechanism 52 to slide on the sliding rack 51 along the height direction of the storage container 1. Therefore, the cleaning rack moving mechanism 52 can correspond to the slots of all the storage slots 4 and can transport the cleaning racks to the cleaning rack storage and retrieval mechanisms 53 in the storage slots 4. The cleaning rack storage and retrieval mechanisms 53 continue to transport the cleaning racks inwards for storage. When the cleaning rack needs to be taken out, the transverse driving motor 54 and the longitudinal driving motor 55 drive the cleaning rack moving mechanism 52 to correspond to the slots of the storage slots 4. The cleaning rack storage and retrieval mechanisms 53 transport the cleaning racks to the cleaning rack moving mechanism 52, thereby completing the automatic storage and retrieval of the cleaning racks.

[0045] In a specific embodiment of the utility model, a longitudinal guide rail 10 is fixed on the sliding frame 51, and the cleaning frame moving mechanism 52 includes two transmission rollers 521, a mobile frame 522, a transmission belt 523 and a mobile motor. The mobile frame 522 is slidably connected to the longitudinal guide rail 10, and the two transmission rollers 521 are rotatably connected to the mobile frame 522 perpendicular to the longitudinal guide rail 10; the transmission belt 523 is transmission-connected to the two transmission rollers 521, and one end of the transmission belt 523 can correspond to one end side of the cleaning frame access mechanism 53 close to the slot; the mobile motor is installed on the mobile frame 522 and its output end is transmission-connected to a transmission roller 521, and the mobile motor is electrically connected to the controller.

[0046] The movable rack 522 is slidably connected to the longitudinal guide rail 10, so that one end of the conveyor belt 523 can correspond to one end of the cleaning rack access mechanism 53 in the longitudinal position and transport the cleaning rack to the storage tank 4; the conveyor belt 523 is reversed to receive the cleaning rack output by the cleaning rack access mechanism 53.

[0047] In a specific embodiment of the utility model, Figures 8 to 9 As shown, the conveyor belt 523 can also be removed, and multiple transmission rollers 521 can be added. A sprocket is installed on each transmission roller 521, and the sprockets are connected by chains. A sprocket is installed on the output shaft of the mobile motor and connected to the chain transmission, so as to drive the multiple transmission rollers 521 to rotate.

[0048] In a specific embodiment of the utility model, there are two longitudinal guide rails 10, and the movable frame 522 includes a first connecting frame 5221, a second connecting frame 5222 and a belt support plate 5223. The two longitudinal guide rails 10 are fixed in parallel on both sides of the sliding frame 51; the first connecting frame 5221 and the second connecting frame 5222 are respectively and correspondingly slidably connected to the two longitudinal guide rails 10; the two ends of the two driving roller shafts 521 are correspondingly rotatably connected to the first connecting frame 5221 and the second connecting frame 5222; the belt support plate 5223 is located between the two driving roller shafts 521 and the two sides are correspondingly fixed on the first connecting frame 5221 and the second connecting frame 5222, and the top surface of the belt support plate 5223 is in sliding contact with the bottom surface of the upper belt of the conveyor belt 523.

[0049] The beneficial effects of adopting the above-mentioned further scheme are as follows: the two longitudinal guide rails 10 are more stable, the gap between the first connecting frame 5221 and the second connecting frame 5222 facilitates the installation of the transmission roller 521, and the belt support plate 5223 supports the upper belt of the conveyor belt. When placed on the transport cleaning rack, the cleaning rack squeezes the conveyor belt 523, causing the conveyor belt 523 to deform, which in turn causes the cleaning rack to tip over and be damaged. The belt support plate 5223 can provide hard surface support for the conveyor belt 523, thereby ensuring smooth transportation of the cleaning rack.

[0050] In a specific embodiment of the present invention, the cleaning rack moving mechanism 52 further includes two sliders, which are slidably connected to the two longitudinal guide rails 10 respectively, and the first connecting frame 5221 and the second connecting frame 5222 are fixedly connected to the two sliders respectively.

[0051] In a specific embodiment of the utility model, the first transmission assembly 6 includes a first driving pulley 61, a first driven pulley 62 and a longitudinal transmission belt 63. The first driving pulley 61 and the first driven pulley 62 are rotatably connected to the upper and lower ends of the sliding frame 51. The longitudinal transmission belt 63 is transmission-connected to the first driving pulley 61 and the first driven pulley 62. The longitudinal transmission belt 63 is fixedly connected to the first connecting frame 5221 or the second connecting frame 5222. The output end of the longitudinal drive motor 55 is transmission-connected to the first driving pulley 61.

[0052] In a specific embodiment of the present invention, the first transmission assembly 6 further includes a tensioner 64 . The tensioner 64 is fixed on the sliding frame 51 . The tensioner end of the tensioner 64 is rotatably connected to the first driven pulley 62 .

[0053] It is used to adjust the tightness of the longitudinal transmission belt 523 to prevent the longitudinal transmission belt 63 from slipping with the first driving pulley 61 and the first driven pulley 62.

[0054] In a specific embodiment of the utility model, the tensioner 64 includes a fixed block 641, a screw rod 642, a U-shaped plate 643 and a connecting shaft 644. The fixed block 641 is fixed to the bottom end of the sliding frame 51, and both ends of the connecting shaft 644 are fixed to the side plates of the U-shaped plate 643. The first driven pulley 62 is rotatably connected to the connecting shaft 644. The bottom plate of the U-shaped plate 643 is provided with a through hole. One end of the screw rod 642 is fixedly connected to the fixed block 641, and the other end passes through the through hole and is fixed to the bottom plate of the U-shaped plate 643 by a nut. The nut can be adjusted to adjust the distance between the first driven pulley 62 and the fixed block 641, thereby adjusting the tightness of the longitudinal transmission belt 63.

[0055] In a specific embodiment of the present invention, the tensioner 71 and the tensioning member 64 have the same structure.

[0056] In a specific embodiment of the utility model, the upper and lower ends of the open end of the storage container 1 are fixed with transverse guide rails 11 along the length direction, the second transmission assembly 7 includes a slide plate, a second driving pulley 73, a second driven pulley 74 and a transverse transmission belt 75, the slide plate is slidably connected to the transverse guide rail 11, the sliding frame 51 is fixed on the slide plate, the second driving pulley 73 and the second driven pulley 74 are rotatably connected to the storage container 1 on both sides along its length direction, the transverse transmission belt 75 is transmission-connected to the second driving pulley 73 and the second driven pulley 74, the sliding frame 51 is fixed on the transverse transmission belt 75, and the output end of the transverse drive motor 54 is transmission-connected to the second driving pulley 73.

[0057] The transverse driving motor 54 drives the sliding frame 51 to slide along the length direction of the storage container 1, so that the conveyor belt 523 corresponds to one end of the cleaning rack access mechanism 53 in the transverse position, and transports the cleaning rack to the storage tank 4; the conveyor belt 523 reverses and can receive the cleaning rack output by the cleaning rack access mechanism 53.

[0058] Preferably, it also includes a connecting plate 72. A protective enclosure is provided on the top of the storage container 1. The second transmission assembly 7 is located on the inner side of the protective enclosure. A long hole is opened on the protective enclosure along the length direction of the storage container 1. One end of the connecting plate 72 is fixed to the transverse transmission belt 75, and the other end passes through the long hole and is fixed to the sliding frame 51.

[0059] In a specific embodiment of the present invention, the second transmission assembly 7 further includes a tensioner 71 , which is fixed on the storage container 1 , and a tensioning end of the tensioner 71 is rotatably connected to a second driven pulley 74 .

[0060] In a specific embodiment of the utility model, the storage and retrieval mechanism 53 of the cleaning rack includes a storage and retrieval belt 531, two active roller shafts 532 and a displacement motor. The two ends of the two active roller shafts 532 are rotatably connected to the side walls of the storage tank 4. The storage and retrieval belt 531 is transmission-connected to the two active roller shafts 532. The transverse partition 2 is located between the upper and lower layers of the storage and retrieval belt 531 and is in sliding contact with the bottom surface of the upper belt. The end side of the storage and retrieval belt 531 close to the slot corresponds to one end of the conveyor belt 523. The displacement motor is installed on the longitudinal partition 3 and its output shaft is transmission-connected to a displacement roller shaft 532. The displacement motor is electrically connected to the controller.

[0061] When the conveyor belt 523 transports the cleaning rack to the access belt 531, the displacement motor drives the access belt 531 to rotate and transport the cleaning rack to the inside of the storage tank 4; when the cleaning rack needs to be retrieved, the displacement motor reverses and transports the cleaning rack to the transmission belt for retrieval.

[0062] Preferably, one end of an active roller shaft 532 is rotatably connected to the longitudinal partition 3 via a rotating shaft, the displacement motor is fixed on the longitudinal partition 3 and is located inside the active roller shaft 532, a driving wheel is installed on the output shaft of the displacement motor, and the outer periphery of the driving wheel is fixedly connected to the inner wall of the active roller shaft 532.

[0063] In a specific embodiment of the utility model, Figures 8 to 9 As shown, the access belt 531 can be removed and multiple active roller shafts 532 can be added. A sprocket is installed on each active roller shaft 532, and the sprockets are connected by a chain. A sprocket is installed on the output shaft of the displacement motor and connected to the chain transmission to drive the multiple active roller shafts 532 to rotate.

[0064] Preferably, the transverse drive motor 54, the longitudinal drive motor 55, the moving motor, and the displacement motor can all be servo motors or stepper motors.

[0065] In a specific embodiment of the utility model, a display screen 8 is further included. The display screen 8 is fixed on the side panel of the storage container 1 and is electrically connected to the controller.

[0066] In a specific embodiment of the utility model, an extension frame 9 is further included, one end of the extension frame 9 is fixed on the sliding frame 51, so that a working gap can be formed between the sliding frame 51 and the storage container 1, and the other end of the extension frame 9 is fixed on the slide plate. One end of the connecting plate 72 is fixed on the transverse transmission belt 75, and the other end is fixed on the extension frame 9 through a long hole.

[0067] In a specific embodiment of the utility model, one of the two transverse guide rails 11 is fixed to the upper end of the open end of the storage container 1 , and the other is fixed to the lower end of the open end of the storage container 1 through an extension rod 12 .

[0068] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic storage and retrieval system for cleaning racks, characterized in that: include: A storage container (1) is in the shape of a rectangular parallelepiped, one side of the storage container (1) being open in the longitudinal direction, a plurality of transverse partitions (2) and a plurality of longitudinal partitions (3) being fixed to the inner wall of the storage container (1), the plurality of transverse partitions (2) and the plurality of longitudinal partitions (3) forming a plurality of storage slots (4) arranged in an array and used for storing cleaning racks, the notches of the storage slots (4) corresponding to the open side of the container (1); A storage and retrieval platform (5) for storing and retrieval of the cleaning rack, the storage and retrieval platform (5) comprising a sliding rack (51), a cleaning rack moving mechanism (52), a plurality of cleaning rack storage and retrieval mechanisms (53), a transverse drive motor (54) and a longitudinal drive motor (55), the sliding rack (51) being slidably connected to the upper and lower ends of the open end of the storage container (1) along the length direction corresponding to the open side; the cleaning rack moving mechanism (52) being slidably connected to the sliding rack (51) along the height direction of the storage container (1); a plurality of cleaning rack storage and retrieval mechanisms (53) being mounted one by one in a plurality of the storage slots (4) to transfer the cleaning racks into or out of the cleaning rack moving mechanisms (52) corresponding to the storage slots; the longitudinal drive motor (55) being mounted on the sliding rack (51) and being transmission-connected to the cleaning rack moving mechanism (52) via a first transmission assembly (6); the transverse drive motor (54) being mounted on the storage container (1) and being transmission-connected to the sliding rack (51) via a second transmission assembly (7); A controller is electrically connected to the cleaning rack moving mechanism (52), the plurality of cleaning rack access mechanisms (53), the transverse driving motor (54) and the longitudinal driving motor (55).

2. The automatic storage and retrieval system for cleaning racks according to claim 1, characterized in that: A longitudinal guide rail (10) is fixed on the sliding frame (51); the cleaning frame moving mechanism (52) comprises two transmission rollers (521), a moving frame (522), a transmission belt (523) and a moving motor; the moving frame (522) is slidably connected to the longitudinal guide rail (10); the two transmission rollers (521) are rotatably connected to the moving frame (522) perpendicular to the longitudinal guide rail (10); the transmission belt (523) is transmission-connected to the two transmission rollers (521); one end of the transmission belt (523) can correspond to one end side of the cleaning frame access mechanism (53) close to the notch; the moving motor is mounted on the moving frame (522) and its output end is transmission-connected to one of the transmission rollers (521); the moving motor is electrically connected to the controller.

3. The automatic storage and retrieval system for cleaning racks according to claim 2, characterized in that: There are two longitudinal guide rails (10), and the movable frame (522) includes a first connecting frame (5221), a second connecting frame (5222) and a belt support plate (5223). The two longitudinal guide rails (10) are fixed in parallel on both sides of the sliding frame (51); the first connecting frame (5221) and the second connecting frame (5222) are respectively and correspondingly slidably connected to the two longitudinal guide rails (10); the two ends of the two driving roller shafts (521) are correspondingly rotatably connected to the first connecting frame (5221) and the second connecting frame (5222); the belt support plate (5223) is located between the two driving roller shafts (521) and its two sides are correspondingly fixed to the first connecting frame (5221) and the second connecting frame (5222), and the top surface of the belt support plate (5223) is in sliding contact with the bottom surface of the upper belt of the conveyor belt (523).

4. The automatic storage and retrieval system for cleaning racks according to claim 3, characterized in that: The cleaning rack moving mechanism (52) further comprises two sliders, the two sliders are slidably connected to the two longitudinal guide rails (10) respectively, and the first connecting frame (5221) and the second connecting frame (5222) are fixedly connected to the two sliders respectively.

5. The automatic storage and retrieval system for cleaning racks according to claim 4, characterized in that: The first transmission assembly (6) comprises a first driving pulley (61), a first driven pulley (62) and a longitudinal transmission belt (63); the first driving pulley (61) and the first driven pulley (62) are rotatably connected to the upper and lower ends of the sliding frame (51); the longitudinal transmission belt (63) is transmission-connected to the first driving pulley (61) and the first driven pulley (62); the longitudinal transmission belt (63) is fixedly connected to the first connecting frame (5221) or the second connecting frame (5222); and the output end of the longitudinal drive motor (55) is transmission-connected to the first driving pulley (61).

6. The automatic storage and retrieval system for cleaning racks according to claim 5, characterized in that: The first transmission assembly (6) further comprises a tensioning member (64), wherein the tensioning member (64) is fixed on the sliding frame (51), and a tensioning end of the tensioning member (64) is rotationally connected to the first driven pulley (62).

7. The automatic storage and retrieval system for cleaning racks according to claim 6, characterized in that: The upper and lower ends of the open end of the storage container (1) are fixed with transverse guide rails (11) along the length direction; the second transmission assembly (7) comprises a slide plate, a second driving pulley (73), a second driven pulley (74) and a transverse transmission belt (75); the slide plate is slidably connected to the transverse guide rail (11); the sliding frame (51) is fixed to the slide plate; the second driving pulley (73) and the second driven pulley (74) are rotatably connected to the storage container (1) at both sides along the length direction thereof; the transverse transmission belt (75) is transmission-connected to the second driving pulley (73) and the second driven pulley (74); the sliding frame (51) is fixed to the transverse transmission belt (75); and the output end of the transverse drive motor (54) is transmission-connected to the second driving pulley (73).

8. The automatic storage and retrieval system for cleaning racks according to claim 7, characterized in that: The second transmission assembly (7) further comprises a tensioner (71), wherein the tensioner (71) is fixed on the storage container (1), and a tensioning end of the tensioner (71) is rotationally connected to the second driven pulley (74).

9. The automatic storage and retrieval system for cleaning racks according to claim 2, characterized in that: The storage and retrieval mechanism (53) of the cleaning rack comprises a storage and retrieval belt (531) and two active roller shafts (532), the two ends of the two active roller shafts (532) are connected to the side walls of the storage tank (4), the storage and retrieval belt (531) is transmission-connected to the two active roller shafts (532), the transverse partition (2) is located between the upper and lower layers of the storage and retrieval belt (531) and is in sliding contact with the bottom surface of the upper belt, one end of the storage and retrieval belt (531) close to the slot corresponds to one end of the conveyor belt (523), the movable motor is mounted on the longitudinal partition (3) and its output shaft is transmission-connected to one of the active roller shafts (532), and the movable motor is electrically connected to the controller.

10. The automatic storage and retrieval system for cleaning racks according to claim 1, characterized in that: It also comprises a display screen (8), which is fixed on the side panel of the storage container (1) and is electrically connected to the controller.

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