A cartridge collection and storage cabinet

Abstract

This utility model discloses a material box receiving and storage cabinet, relating to the field of material box storage technology. It has the advantage of automatically taking material boxes from an AGV trolley and placing them into the storage cabinet, saving time. The key technical points are: it includes a cabinet body and several horizontally arranged shelves inside the cabinet body. Each shelf is provided with a storage and transport component that allows the material box to move along the length of the shelf. The cabinet body has a picking and placing component at the front end of each shelf for picking up and placing the material box. The cabinet body is provided with a power component that drives the picking and placing component to move along the XZ axis.

Description

Technical Field

[0001] This utility model relates to the field of material box storage technology, specifically a material box receiving and storage cabinet. Background Technology

[0002] In the semiconductor packaging process, wafers need to be sliced ​​or die-cast. AGVs (Automated Guided Vehicles) transport wafer storage boxes. The AGV described in application number CN202510279680.3 is an integrated AGV for wafer handling and storage. After the AGV transports the wafer storage box to the required location, the wafer inside is removed for use. The AGV then transports the empty boxes to one side of a shelf. This shelf is a frame for storing empty boxes and has multiple layers for storing the boxes layer by layer.

[0003] However, since the rack is a regular frame, manual labor is required to remove the material boxes from the AGV and place them on the various shelves of the rack for storage, which consumes time.

[0004] Therefore, the applicant has developed a new technical solution in the actual production process to solve the above-mentioned technical problems. Summary of the Invention

[0005] To address the aforementioned technical shortcomings, the purpose of this utility model is to provide a material box receiving and storage cabinet that automatically retrieves material boxes from the AGV and places them into the storage cabinet, saving time.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0007] This utility model provides a material box receiving and storage cabinet, including a cabinet body and several shelves horizontally arranged inside the cabinet body. Each shelf is provided with a storage and transport component that allows the material box to move along the length of the shelf. The cabinet body is provided with a picking and placing component for picking up the material box at the front end of each shelf. The cabinet body is provided with a power component that drives the picking and placing component to move along the XZ axis.

[0008] By adopting the above technical solution, the picking and placing component takes the material box from the AGV trolley, and the power component lowers the material box and transports it to each shelf for storage. The storage and transport component can easily change the position of the material box on the shelf, so that the picking and placing component does not need to move a long distance in the X-axis direction to fill the entire shelf with material boxes. This achieves the purpose of automatically picking up the material box from the AGV trolley and placing it in the storage cabinet, saving time.

[0009] Preferably, the storage and transport component includes several pairs of main pulleys disposed on the upper surface of each shelf layer. Each pair of main pulleys consists of two pulleys, which are distributed at both ends of the shelf along its length. The pairs of main pulleys are evenly spaced along the width of the shelf. Each pair of main pulleys is connected by an annular belt. Each shelf layer is provided with a vertical plate located on one side of each main pulley and rotatably connected to the pulley. Each shelf layer is provided with a support plate with a U-shaped longitudinal section. The two opposite vertical edges of the support plate are fixed to the shelf layer, and the horizontal plane abuts against the bottom of the upper belt of each annular belt. Each shelf layer is provided with a rotating component that drives each annular belt on each layer to rotate.

[0010] Preferably, the rotating component includes a drive shaft passing through the center of each main pulley located on the same side. Each main pulley is coaxially and fixedly connected to the drive shaft. At this time, the upright plate is located at both ends of the drive shaft and is rotatably connected to the drive shaft. One end of the drive shaft passes through one of the upright plates, and a secondary pulley is coaxially and fixedly connected to the end of the shaft. The inner wall of the cabinet is provided with a mounting plate above each shelf. The upper surface of the mounting plate is provided with a vertical plate. A servo motor is provided on the vertical plate. The rotation shaft of the servo motor passes through the vertical plate and is coaxially fixedly provided with a drive pulley located above the secondary pulley. The drive pulley and the secondary pulley are connected by a ring belt. The mounting plate has a through hole for the ring belt to pass through. The rotation shaft of the servo motor is rotatably connected to the vertical plate.

[0011] Preferably, the opening of the cabinet is located on one vertical surface along the length of the cabinet. The picking and placing component includes a movable plate, a first swing plate rotatably connected to the lower end face of the movable plate, a second swing plate rotatably connected to the end of the first swing plate away from the movable plate, and a turning plate rotatably connected to the end of the second swing plate away from the first swing plate. The movable plate is provided with a first joint motor that drives the first swing plate to rotate. The first swing plate is provided with a second joint motor that drives the second swing plate to rotate. The second swing plate is provided with a third joint motor that drives the turning plate to rotate. The turning plate is provided with an electric gripper for picking up and placing a material box.

[0012] The power component drives the moving plate to move in the XZ axis direction;

[0013] The retrieval and placement components are distributed toward the opening of the cabinet.

[0014] Preferably, the power component includes a partition plate disposed between the upper and lower walls at the opening of the cabinet. The partition plate is provided with a guide rail distributed along the height direction of the partition plate. Both the upper and lower ends of the guide rail are provided with support plates connected to the partition plate. There is a gap between the guide rail and the partition plate. A slider is slidably connected to the guide rail. The slider is also slidably connected to the partition plate. A lead screw is rotatably connected between the upper and lower support plates. The lead screw passes through the slider and is threadedly connected to the slider. A servo motor is provided on the upper support plate to drive the lead screw to rotate.

[0015] A horizontal plate is provided on the slider. A second guide rail is distributed along the length of the horizontal plate. A second support plate is provided at both the left and right ends of the second guide rail and connected to the horizontal plate. There is a gap between the second guide rail and the horizontal plate. A moving block is slidably connected to the second guide rail. The moving block is also slidably connected to the horizontal plate. An L-shaped drive plate is provided at the upper end of the moving block. One end of the moving plate is fixed to the vertical part of the drive plate.

[0016] A lead screw is rotatably connected between the two support plates 2 on the left and right sides. The lead screw 2 passes through the moving block and is threadedly connected to the moving block. A horizontal plate extends from one end of the support plate 2 near the slider, and a servo motor 3 is fixedly connected to the extended end. A driven gear is coaxially fixedly connected to one end of the lead screw 2 near the slider. A driving gear that meshes with the driven gear is coaxially fixedly connected to the rotating shaft of the servo motor 3.

[0017] Preferably, the vertical plate is slidably connected to the mounting plate along the length of the shelf. The size of the through hole is larger than the width of the second annular belt. The vertical plate, which is slidably connected to the drive shaft, is slidably connected to the shelf and slides along the length of the shelf. Both the vertical plate and the vertical plate are provided with locking rods that pass through the mounting plate and the shelf respectively. Both the mounting plate and the shelf are provided with grooves for the locking rods to slide. The locking rods slide along the length of the shelf. At one end of the locking rod that passes through the groove, a locking block is threadedly connected to abut against the bottom of the shelf or the bottom of the mounting plate.

[0018] Preferably, the upper surface of the vertical plate is provided with a pull plate, and both ends of the pull plate are threaded with long screws. The lower ends of the two long screws are connected to a fixed seat supporting a servo motor. The lower ends of the two long screws both protrude from the fixed seat and are threaded with a contact block that abuts against the lower end surface of the fixed seat at one of the protruding ends.

[0019] The vertical plate has an elongated hole on its surface for the rotation shaft of the servo motor to pass through and move up and down. The end face of the servo motor has several mounting rods that pass through the vertical plate. The vertical plate has adjustment holes for the mounting rods to pass through and move up and down. Each mounting rod has a pressing block that abuts against the surface of the vertical plate at one end where it passes through the vertical plate.

[0020] Preferably, each of the placement plates is provided with a protective cover covering the outer wall of the drive shaft, and the lower end of the protective cover is provided with a bonding plate that fits against the upper surface of the placement plate.

[0021] Preferably, a vertical rod is provided between the upper and lower inner walls of the cabinet at the opening. A guide rail three is provided on the vertical rod, and a slide plate is slidably connected to the guide rail three. An L-shaped reinforcing plate is provided on the slide plate. The vertical side of the reinforcing plate is detachably connected to the slide plate by bolts, and the horizontal side extends to the bottom of the horizontal plate and is connected to the bottom of the horizontal plate. The reinforcing plate is located at the end of the horizontal plate away from the slide plate.

[0022] Preferably, the cabinet includes three rows of parallel rectangular rods, horizontal bars connecting the upper and lower ends of each row of rectangular rods, and reinforcing bars connecting the upper and lower horizontal bars of each row of rectangular rods. There are several rectangular rods in each row. A partition is set between the third and second rows of rectangular rods. A shelf is distributed between the first and second rows of rectangular rods. The space formed between the rectangular rods and horizontal bars in the first row is closed by a door hinged to the rectangular rods and enclosing the space. The space formed by the rectangular rods and reinforcing bars at the outermost edges of the first and third rows is closed by a door panel hinged to the rectangular rods. The space formed by the reinforcing plate and horizontal bars is closed by a sealing plate.

[0023] The beneficial effects of this utility model are as follows: the picking and placing component takes the material box from the AGV trolley, and the power component lowers the material box and transports it to each shelf for storage. The storage and transport component can easily change the position of the material box on the shelf, so that the picking and placing component does not need to move a long distance in the X-axis direction to fill the entire shelf with material boxes, thereby achieving the purpose of automatically picking up the material box from the AGV trolley and placing it in the storage cabinet, saving time. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the structure of this embodiment;

[0026] Figure 2 for Figure 1 Enlarged structural diagram of section A in the middle;

[0027] Figure 3 This is a structural schematic diagram illustrating the power component in this embodiment;

[0028] Figure 4 This is a schematic diagram illustrating the structure of the reinforcing plate in this embodiment;

[0029] Figure 5 This is a schematic diagram illustrating the structure of the protective cover in this embodiment;

[0030] Figure 6 for Figure 5 Enlarged structural diagram of section B in the middle;

[0031] Figure 7 This is a schematic diagram illustrating the structure of the locking rod in this embodiment;

[0032] Figure 8 This is a schematic diagram illustrating the structure of the enclosed plate in this embodiment.

[0033] Explanation of reference numerals in the attached figures:

[0034] In the diagram: 1. Cabinet; 11. Shelf; 12. Main pulley; 121. Belt 1; 122. Vertical panel; 123. Support plate; 124. Drive shaft; 125. Secondary pulley; 126. Mounting plate; 1261. Vertical plate; 1262. Servo motor 1; 1263. Drive pulley; 1264. Belt 2; 127. Through hole; 13. Opening; 14. Moving plate; 141. First swing plate; 142. Second swing plate; 143. Turning plate; 144. First joint motor; 145. Second joint motor; 146. Third joint motor; 147. Electric gripper; 15. Partition; 151. Guide rail 152. Support plate 1; 153. Slider; 154. Servo motor 2; 155. Horizontal plate; 156. Guide rail 2; 157. Support plate 2; 158. Moving block; 159. Drive plate; 16. Locking rod; 161. Slide groove; 162. Locking block; 17. Pull plate; 171. Long screw; 172. Fixed seat; 173. Long strip hole; 174. Adjustment hole; 175. Protective cover; 176. Adhesive plate; 18. Vertical rod; 181. Guide rail 3; 182. Slide plate; 183. Reinforcing plate; 19. Rectangular rod; 191. Horizontal bar; 192. Reinforcing rod; 193. Enclosed door; 194. Door panel; 195. Enclosed plate. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] A type of material box receiving and storage cabinet, such as Figure 1 and Figure 2 The system includes a cabinet 1 and several horizontally arranged shelves 11 within the cabinet 1. Each shelf 11 is equipped with a storage and transport component that allows material boxes to move along the length of the shelf 11. The cabinet 1 has a picking and placing component at the front end of each shelf 11 for picking up and placing material boxes. The cabinet 1 is also equipped with a power component that drives the picking and placing components to move along the XZ axis. The XZ axis includes movement along the Z and X axes. Movement along the X axis is movement along the length of the shelf 11, and movement along the Z axis is movement along the height of the cabinet 1.

[0037] like Figure 1 and Figure 2 The pick-and-place component takes the material box from the AGV trolley and lowers it under the action of the power component to transport it to each shelf 11 for storage. The storage and transport component can easily change the position of the material box on the shelf 11, so that the pick-and-place component does not need to move a long distance in the X-axis direction to fill the entire shelf 11 with material boxes. This achieves the purpose of automatically picking up the material box from the AGV trolley and placing it in the storage cabinet, saving time.

[0038] like Figure 2 The storage and transport components include several pairs of main pulleys 12 disposed on the upper surface of each shelf 11. Each pair of main pulleys 12 consists of two pulleys, which are distributed at both ends of the shelf 11 along its length. The pairs of main pulleys 12 are evenly spaced along the width of the shelf 11. Each pair of main pulleys 12 is connected by an annular belt 121. Each shelf 11 is provided with a vertical plate 122 located on one side of each main pulley 12 and rotatably connected to the main pulley 12. At this time, the lower end of each vertical plate 122 is fixed to the upper end of the shelf 11. Each shelf... The width of the line connecting the various annular belts 121 on the shelf 11 is adapted to the length of the material box, which facilitates the storage of the material box on the shelf 11 and increases the storage capacity of the material box. Each shelf 11 is provided with a support plate 123 with a U-shaped longitudinal section. The two opposite vertical edges of the support plate 123 are fixed to the shelf 11, and the horizontal plane abuts against the bottom of the upper belt of each annular belt 121 to facilitate the support of the material box. Each shelf 11 is provided with a rotating component that drives each annular belt 121 on each layer to rotate.

[0039] like Figure 2 and Figure 5 and Figure 6 The rotating component includes a drive shaft 124 passing through the center of each main pulley 12 located on the same side. Each main pulley 12 is coaxially and fixedly connected to the drive shaft 124. At this time, the upright plate 122 is located at both ends of the drive shaft 124 and is rotatably connected to the drive shaft 124 respectively. One end of the drive shaft 124 passes through one of the upright plates 122, and a secondary pulley 125 is coaxially and fixedly connected to the end of the shaft. The inner wall of the cabinet 1 is provided with a mounting plate 126 located above each shelf 11. The upper surface of the mounting plate 126 is provided with... A vertical plate 1261 is provided, on which a servo motor 1262 is mounted. The rotating shaft of the servo motor 1262 passes through the vertical plate 1261 and is coaxially fixed with a drive pulley 1263 located above the secondary pulley 125. The drive pulley 1263 and the secondary pulley 125 are connected by an annular belt 1264. A through hole 127 is provided on the mounting plate 126 for the annular belt 1264 to pass through. The rotating shaft of the servo motor 1262 is rotatably connected to the vertical plate 1261.

[0040] like Figure 2 and Figure 5 and Figure 6 The working principle of storage and transportation: Servo motor 1262 drives the active pulley 1263 to rotate, and then drives the secondary pulley 125 to rotate through the annular belt 1264, which in turn drives the drive shaft 124 to rotate. When the drive shaft 124 rotates, it drives each main pulley 12 to rotate, which in turn drives the annular belt 121 connected to each main pulley 12 to rotate. This causes the position of the material box on the annular belt 121 on the shelf 11 to change, so that the material box moves away from or closer to the picking and placing component.

[0041] like Figure 2 and Figure 5 and Figure 6 and Figure 7 In addition, in order to tension the annular belt 121, the vertical plate 1261 needs to be slidably connected to the mounting plate 126 along the length of the shelf 11. The size of the through hole 127 is larger than the width of the annular belt 1264. The vertical plate 122, which is rotatably connected to the drive shaft 124, is slidably connected to the shelf 11 and slides along the length of the shelf 11. Both the vertical plate 122 and the vertical plate 1261 are provided with locking rods 16 that pass through the mounting plate 126 and the shelf 11 respectively. Both the mounting plate 126 and the shelf 11 are provided with grooves 161 for the locking rods 16 to slide. The locking rods 16 slide along the length of the shelf 11. At the end of the locking rod 16 that passes through the groove 161, a locking block 162 that abuts against the bottom of the shelf 11 or the bottom of the mounting plate 126 is threadedly connected.

[0042] As Figure 2 and Figure 5 and Figure 6 and Figure 7 When it is necessary to adjust the tension of the annular belt 121, the locking block 162 is rotated away from the bottom of the shelf 11 and the bottom of the mounting plate 126, and the positions of the upright plate 122 and the vertical plate 1261 on the shelf 11 and the mounting plate 126 are moved respectively. At this time, the locking rod 16 slides in the slide groove 161. After the position of the annular belt 1264 is adjusted to the correct position, the locking block 162 is rotated so that the locking block 162 abuts against the bottom of the shelf 11 and the bottom of the mounting plate 126, thereby restricting the position of the upright plate 122 and the vertical plate 1261.

[0043] like Figure 2 and Figure 5 and Figure 6 and Figure 7 In order to tension the second annular belt 1264, a pull plate 17 is provided on the upper end of the vertical plate 1261. Both ends of the pull plate 17 are threaded with long screws 171. The lower ends of the two long screws 171 are connected to a fixed seat 172 that supports the first servo motor 1262. The lower ends of the two long screws 171 pass through the fixed seat 172 and are threaded with a contact block (not shown in the figure) that abuts against the lower end of the fixed seat 172. At this time, the long screws 171 and the fixed seat 172 are not threaded, which makes it easy for the fixed seat 172 to move up and down along the length of the long screws 171.

[0044] like Figure 2 and Figure 5 and Figure 6 and Figure 7 The vertical plate 1261 has an elongated hole 173 on its surface for the rotation shaft of the servo motor 1262 to pass through and move up and down. The end face of the servo motor 1262 has several mounting rods (not shown in the figure) that pass through the vertical plate 1261. The vertical plate 1261 has an adjustment hole 174 for the mounting rods to pass through and move up and down. Each mounting rod has a pressing block that abuts against the surface of the vertical plate 1261 at one end that passes through the vertical plate 1261.

[0045] like Figure 2 and Figure 5 and Figure 6 and Figure 7 When it is necessary to adjust the tension of the second annular belt 1264, rotate each clamping block away from the surface of the vertical plate 1261. At this time, rotating the abutment block causes the fixed seat 172 to move up and down, thereby changing the height position of the first servo motor 1262. At this time, the mounting rod moves up and down in the adjustment hole 174, and the height position of the first servo motor 1262 changes, causing the height position of the drive pulley 1263 to change, thereby facilitating the adjustment of the tension of the second annular belt 1264.

[0046] like Figure 2 and Figure 5 and Figure 6 and Figure 7 Each shelf 11 has a protective cover 175 that covers the outer wall of the drive shaft 124. The lower end of the protective cover 175 has a fitting plate 176 that fits against the upper surface of the shelf 11. At this time, the protective cover 175 covers the drive shaft 124 and is placed on the shelf 11. The drive shaft 124 passes through the protective cover 175. The protective cover 175 has a hole for the drive shaft 124 to pass through. The diameter of the hole is larger than the diameter of the drive shaft 124. The secondary pulley 125 is located outside the protective cover 175. The protective cover 175 can move on the shelf 11 as the drive shaft 124 moves.

[0047] like Figure 1 and Figure 3 The opening 13 of the cabinet 1 is located on one vertical surface along the length of the cabinet 1. The picking and placing components include a movable plate 14, a first swing plate 141 rotatably connected to the lower end face of the movable plate 14, a second swing plate 142 rotatably connected to the end of the first swing plate 141 away from the movable plate 14, and a turning plate 143 rotatably connected to the end of the second swing plate 142 away from the first swing plate 141. The movable plate 14 is equipped with a first joint motor 144 that drives the first swing plate 141 to rotate. The first swing plate 141 is equipped with a second joint motor 145 that drives the second swing plate 142 to rotate. The second swing plate 142 is equipped with a third joint motor 146 that drives the turning plate 143 to rotate. The turning plate 143 is equipped with an electric gripper 147 for gripping and picking up the material box. The power component drives the movable plate 14 to move in the XZ axis direction. The picking and placing components are distributed towards the opening 13 of the cabinet 1 to facilitate the picking and placing components to pick up the material box.

[0048] like Figure 1 and Figure 3 Through the cooperation of the first joint motor 144, the second joint motor 145, and the third joint motor 146, the first swing plate 141, the second swing plate 142, and the steering plate 143 swing to form a three-axis robotic arm, which makes it easy to grab the material box from the AGV and turn it to place it on the storage plate 11.

[0049] The AGV is a material box handling and storage integrated AGV with application number CN202510279680.3. It is necessary to open a pick-up and put-out port on the side of the protective cover near the shelf in the above-mentioned patent document. The size of the pick-up and put-out port covers the shelf, so that the three-axis robotic arm of this application can pick up the material boxes on the shelf of the AGV.

[0050] like Figure 1 and Figure 3 and Figure 4The power component includes a partition 15 disposed between the upper and lower walls at the opening 13 of the cabinet 1. The partition 15 is provided with a guide rail 151 distributed along the height direction of the partition 15. The upper and lower ends of the guide rail 151 are provided with support plates 152 connected to the partition 15. There is a gap between the guide rail 151 and the partition 15. A slider 153 is slidably connected to the guide rail 151. The slider 153 is also slidably connected to the partition 15. A lead screw (not shown in the figure) is rotatably connected between the upper and lower support plates 152. The lead screw passes through the slider 153 and is threadedly connected to the slider 153. The upper support plate 152 is provided with a servo motor 154 that drives the lead screw to rotate. The servo motor 154 drives the lead screw to rotate, so that the lead screw drives the slider 153 to slide up and down on the guide rail 151.

[0051] like Figure 1 and Figure 3 and Figure 4 A horizontal plate 155 is horizontally provided on the slider 153. A guide rail 156 is distributed along the length direction of the horizontal plate 155. The length direction of the horizontal plate 155 is distributed along the length direction of the shelf 11. A support plate 157 connected to the horizontal plate 155 is provided at both the left and right ends of the guide rail 156. There is a gap between the guide rail 156 and the horizontal plate 155. A moving block 158 is slidably connected on the guide rail 156. The moving block 158 is also slidably connected to the horizontal plate 155. An L-shaped drive plate 159 is provided at the upper end of the moving block 158. One end of the moving plate 14 is fixed to the vertical part of the drive plate 159.

[0052] like Figure 1 and Figure 3 and Figure 4 A lead screw is rotatably connected between the two support plates 157 on the left and right sides. The lead screw passes through the moving block 158 and is threadedly connected to the moving block 158. A horizontal plate 155 extends from one end of the support plate 157 near the slider 153, and a servo motor 3 (not shown in the figure) is fixedly connected to the extended end. One end of the lead screw extends from the support plate 157 near the slider 153, and a driven gear is coaxially fixedly connected to the extended end. A driving gear that meshes with the driven gear is coaxially fixedly connected to the rotating shaft of the servo motor 3.

[0053] like Figure 1 and Figure 3 and Figure 4 Servo motor three drives the drive gear to rotate, which in turn drives the lead screw two to rotate through the driven gear. The lead screw two drives the moving block 158 to reciprocate on the guide rail 156, which facilitates the movement of the pick-and-place component in the X-axis direction.

[0054] like Figure 1 and Figure 3 and Figure 4Furthermore, the partition 15 reduces the X-axis travel distance, requiring only the retrieval of material boxes from the AGV cart. Material box transport along the entire length of cabinet 1 can be improved by storing transport components, thus increasing the efficiency of material box retrieval from the AGV cart. This reduces human intervention, ensures stability and reliability, and allows for quick replacement.

[0055] like Figure 1 and Figure 3 and Figure 4 A vertical rod 18 is located at the opening 13 between the upper and lower inner walls of the cabinet 1. A guide rail 181 is mounted on the vertical rod 18, and a sliding plate 182 is slidably connected to the guide rail 181. An L-shaped reinforcing plate 183 is mounted on the sliding plate 182. The vertical edge of the reinforcing plate 183 is detachably connected to the sliding plate 182 by bolts, and the horizontal edge extends to the bottom of the horizontal plate 155 and is connected to the bottom of the horizontal plate 155. The reinforcing plate 183 is located at the end of the horizontal plate 155 away from the sliding plate 153. At this time, the horizontal plate 155 moves up and down, causing the reinforcing plate 183 and the sliding plate 182 to move up and down on the guide rail 181. The setting of the reinforcing plate 183 improves the stability of the horizontal plate 155's up and down movement.

[0056] like Figure 8 The cabinet 1 includes three rows of parallel rectangular rods 19, and crossbars 191 connecting the upper and lower ends of each row of rectangular rods 19, and reinforcing rods 192 connecting the upper and lower crossbars 191 of adjacent rows of rectangular rods 19. There are several rectangular rods 19 in each row. A partition 15 is set between the third row and the second row of rectangular rods 19. A shelf 11 is distributed between the first row and the second row of rectangular rods 19. The space formed between the rectangular rods 19 and the crossbars 191 in the first row is closed by a door 193 that is hinged to the rectangular rods 19 and closes the space. The space formed by the rectangular rods 19 and the reinforcing rods 192 at the outermost edge of the first and third rows is closed by a door panel 194 that is hinged to the rectangular rods 19. The space formed by the reinforcing plate 183 and the crossbars 191 is closed by a sealing plate 195.

[0057] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A material box receiving and storage cabinet, comprising a cabinet body (1) and a plurality of shelves (11) horizontally arranged within the cabinet body (1), characterized in that, Each shelf (11) on each layer is provided with a storage and transport component that allows the material box to move along the length of the shelf (11). The cabinet (1) is provided with a picking and placing component for picking up the material box at the front end of each shelf (11). The cabinet (1) is provided with a power component that drives the picking and placing component to move along the XZ axis.

2. The material box receiving and storage cabinet as described in claim 1, characterized in that, The storage and transport components include several pairs of main pulleys (12) disposed on the upper surface of each shelf (11). Each pair of main pulleys (12) consists of two pulleys, which are distributed at both ends of the shelf (11) along its length. Each pair of main pulleys (12) is evenly spaced along the width of the shelf (11). Each pair of main pulleys (12) is connected by an annular belt (121). Each shelf (11) is provided with a vertical plate (122) located on one side of each main pulley (12) and rotatably connected to the main pulley (12). Each shelf (11) is provided with a support plate (123) with a U-shaped longitudinal section. The two opposite vertical sides of the support plate (123) are fixed on the shelf (11), and the horizontal plane abuts against the bottom of the upper belt of each annular belt (121). Each shelf (11) is provided with a rotating component that drives each annular belt (121) on each layer to rotate.

3. A material box receiving and storage cabinet as described in claim 2, characterized in that, The rotating component includes a drive shaft (124) passing through the center of each main pulley (12) located on the same side. Each main pulley (12) is coaxially fixedly connected to the drive shaft (124). At this time, the upright plate (122) is located at both ends of the drive shaft (124) and is rotatably connected to the drive shaft (124). One end of the drive shaft (124) passes through one of the upright plates (122), and a secondary pulley (125) is coaxially fixedly connected to the end of the shaft. The inner wall of the cabinet (1) is provided with a mounting plate (126) located above each shelf (11). The upper surface of the mounting plate (126) is provided with A vertical plate (1261) is provided with a servo motor (1262). The rotation shaft of the servo motor (1262) passes through the vertical plate (1261) and is coaxially fixed with a drive pulley (1263) located above the secondary pulley (125). The drive pulley (1263) and the secondary pulley (125) are connected by an annular belt (1264). The mounting plate (126) is provided with a through hole (127) for the annular belt (1264) to pass through. The rotation shaft of the servo motor (1262) is rotatably connected to the vertical plate (1261).

4. A material box receiving and storage cabinet as described in claim 1, characterized in that, The opening (13) of the cabinet (1) is located on one vertical surface along the length of the cabinet (1). The picking and placing component includes a moving plate (14), a first swing plate (141) rotatably connected to the lower end face of the moving plate (14), a second swing plate (142) rotatably connected to the end of the first swing plate (141) away from the moving plate (14), and a turning plate (143) rotatably connected to the end of the second swing plate (142) away from the first swing plate (141). The moving plate (14) is provided with a first joint motor (144) that drives the first swing plate (141) to rotate. The first swing plate (141) is provided with a second joint motor (145) that drives the second swing plate (142) to rotate. The second swing plate (142) is provided with a third joint motor (146) that drives the turning plate (143) to rotate. The turning plate (143) is provided with an electric gripper (147) for gripping the picking box. The power component drives the moving plate (14) to move in the XZ axis direction; The pick-and-place components are distributed toward the opening (13) of the cabinet (1).

5. A material box receiving and storage cabinet as described in claim 4, characterized in that, The power component includes a partition (15) disposed between the upper and lower walls at the opening (13) of the cabinet (1). The partition (15) is provided with a guide rail (151) distributed along the height direction of the partition (15). The upper and lower ends of the guide rail (151) are provided with a support plate (152) connected to the partition (15). There is a gap between the guide rail (151) and the partition (15). A slider (153) is slidably connected to the guide rail (151). The slider (153) is also slidably connected to the partition (15). A lead screw is rotatably connected between the upper and lower support plates (152). The lead screw passes through the slider (153) and is threadedly connected to the slider (153). A servo motor (154) for driving the lead screw to rotate is provided on the upper support plate (152). A horizontal plate (155) is horizontally provided on the slider (153). A guide rail (156) is distributed along the length direction of the horizontal plate (155). A support plate (157) connected to the horizontal plate (155) is provided at both the left and right ends of the guide rail (156). There is a gap between the guide rail (156) and the horizontal plate (155). A moving block (158) is slidably connected on the guide rail (156). The moving block (158) is also slidably connected to the horizontal plate (155). An L-shaped drive plate (159) is provided at the upper end of the moving block (158). One end of the moving plate (14) is fixed to the vertical part of the drive plate (159). A lead screw is rotatably connected between the two support plates (157) on the left and right sides. The lead screw passes through the moving block (158) and is threadedly connected to the moving block (158). A horizontal plate (155) extends from one end of the support plate (157) near the slider (153), and a servo motor is fixedly connected to the extended end. A driven gear is coaxially fixedly connected to one end of the lead screw near the support plate (157) near the slider (153), and a driven gear is coaxially fixedly connected to the extended end. A driving gear that meshes with the driven gear is coaxially fixedly connected to the rotating shaft of the servo motor.

6. A material box receiving and storage cabinet as described in claim 3, characterized in that, The vertical plate (1261) is slidably connected to the mounting plate (126) along the length of the shelf (11). The size of the through hole (127) is larger than the width of the second annular belt (1264). The upright plate (122) which is slidably connected to the drive shaft (124) is slidably connected to the shelf (11) and slides along the length of the shelf (11). Both the upright plate (122) and the vertical plate (1261) are provided with through holes respectively. The mounting plate (126) and the shelf (11) have locking rods (16). Both the mounting plate (126) and the shelf (11) have grooves (161) for the locking rods (16) to slide. The locking rods (16) slide along the length of the shelf (11). At one end of the locking rods (16) that passes through the groove (161), there is a locking block (162) that abuts against the bottom of the shelf (11) or the bottom of the mounting plate (126).

7. A material box receiving and storage cabinet as described in claim 6, characterized in that, The upper surface of the vertical plate (1261) is provided with a pull plate (17), and both ends of the pull plate (17) are threaded with long screws (171). The lower ends of the two long screws (171) are connected to a fixed seat (172) that supports a servo motor (1262). The lower ends of the two long screws (171) both protrude from the fixed seat (172) and are threaded with a contact block that abuts against the lower surface of the fixed seat (172) at one end. The vertical plate (1261) has an elongated hole (173) on its surface for the rotation shaft of the servo motor (1262) to pass through and move up and down. The end face of the servo motor (1262) is provided with several mounting rods that pass through the vertical plate (1261). The vertical plate (1261) has an adjustment hole (174) for the mounting rods to pass through and move up and down. Each mounting rod has a pressing block that abuts against the surface of the vertical plate (1261) at one end that passes through the vertical plate (1261).

8. A material box receiving and storage cabinet as described in claim 7, characterized in that, Each of the aforementioned storage plates (11) is provided with a protective cover (175) covering the outer wall of the drive shaft (124), and the lower end of the protective cover (175) is provided with a bonding plate (176) that fits against the upper surface of the storage plate (11).

9. A material box receiving and storage cabinet as described in claim 5, characterized in that, The cabinet (1) has a vertical rod (18) located at the opening (13) between the upper and lower inner walls. The vertical rod (18) has a guide rail (181) and a sliding plate (182) is slidably connected to the guide rail (181). The sliding plate (182) has an L-shaped reinforcing plate (183). The vertical edge of the reinforcing plate (183) is detachably connected to the sliding plate (182) by bolts, and the horizontal edge extends to the bottom of the horizontal plate (155) and is connected to the bottom of the horizontal plate (155). The reinforcing plate (183) is located at the end of the horizontal plate (155) away from the slider (153).

10. A material box receiving and storage cabinet as described in claim 9, characterized in that, The cabinet (1) includes three rows of parallel rectangular rods (19) and horizontal bars (191) connecting the upper and lower ends of each row of rectangular rods (19), and reinforcing bars (192) connecting the upper and lower horizontal bars (191) of each row of rectangular rods (19). There are several rectangular rods (19) in each row. A partition (15) is set between the third row and the second row of rectangular rods (19). A shelf (11) is distributed between the first row and the second row of rectangular rods (19). The space formed between the rectangular rods (19) and the horizontal bars (191) in the first row is closed by a door (193) that is hinged to the rectangular rods (19) and closes the space. The space formed by the rectangular rods (19) at the outermost edge of the first and third rows and the reinforcing bars (192) is closed by a door panel (194) that is hinged to the rectangular rods (19). The space formed by the reinforcing plate (183) and the horizontal bars (191) is closed by a sealing plate (195).

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