An inclined package taking device

Abstract

The utility model provides a kind of oblique bag material taking device, belong to material transfer field. Including material shifting box, material box turnover mechanism and oblique bag material taking mechanism, material shifting box is used to load multilayer bag, material box turnover mechanism is used to overturn material shifting box and be inclined, make bag overall inclination, oblique bag material taking mechanism is used to remove the overall bag of inclination from material shifting box, is sent to packing station. In the utility model, after multilayer bag is loaded in material shifting box, material shifting box is first overturned, so that material is first inclined and then taken by oblique bag material taking mechanism in bag inclined state. Material shifting box overturning can release the sliding kinetic energy between materials in advance, so it is not necessary to use large clamping force to clamp materials. The oblique upper clamping jaw and oblique lower clamping jaw of oblique bag material taking mechanism are set to be inclined downward, which is inserted into material shifting box and cooperates with the material taking gap in material shifting box, so that the overall inclined stacked bag can be taken out, and the material transfer efficiency in inclined state can be improved.

Description

Technical Field

[0001] This utility model belongs to the field of material transfer, specifically relating to a slanted package material handling device. Background Technology

[0002] In existing technologies, materials are transferred to cartons for quantitative transportation and storage. The container used to hold the materials before loading them into the cartons is typically a hopper, which stores a certain amount of material before transferring it into the cartons. However, existing hoppers are designed for vertical storage and retrieval. For applications requiring tilted material loading, the material is often retrieved vertically and then flipped to tilt. For large stacks of material, clamping before tilting can cause sliding kinetic energy between the materials, making the stacked material prone to scattering. Using excessive clamping force to hold the stacked material can also damage it. Further research and development are needed to address situations requiring tilted, integral retrieval of stacked materials. Utility Model Content

[0003] To address the shortcomings of the prior art, this utility model provides a tilting material handling device that tilts the material box before the material is picked up by the tilting material handling mechanism.

[0004] To achieve the above objectives, the present invention adopts the following technical solution.

[0005] A tilting bag picking device includes a transfer box, a box flipping mechanism, and a tilting bag picking mechanism. The transfer box is used to load multi-layer bags, the box flipping mechanism is used to flip and tilt the transfer box so that the bags are tilted as a whole, and the tilting bag picking mechanism is used to take the tilted bags out of the transfer box and transport them to the packing station.

[0006] Furthermore, the transfer box includes a transfer base plate and a transfer box body. The transfer box body is frame-shaped with an opening at the top and a lower frame fixed to the transfer base plate. The size of the transfer base plate is larger than the area enclosed by the frame of the transfer box body, so that the transfer base plate has an empty base plate edge.

[0007] Furthermore, the front and rear surfaces of the transfer box are provided with oppositely arranged material picking gaps. Material picking gap one is a vertical gap, and its height is the same as the height of the transfer box. The transfer box also has a box bottom plate fixed inside, and there is a gap between the box bottom plate and the transfer bottom plate. The box bottom plate has a material picking gap two corresponding to the position of material picking gap one, and material picking gap two is a front-to-back gap.

[0008] Furthermore, the material box flipping mechanism includes a material transfer base frame, a flipping roller frame that can flip on the material transfer base frame, and a material transfer drive component that drives the flipping roller frame to flip. The flipping roller frame includes a front roller conveyor side plate and a rear roller conveyor side plate. Multiple flipping rollers are laid between the front roller conveyor side plate and the rear roller conveyor side plate, and the material box slides on the flipping rollers.

[0009] Furthermore, front support feet are provided on both the left and right sides of the bottom of the front roller conveyor side plate, and rear support feet are provided on both the left and right sides of the bottom of the rear roller conveyor side plate. A left connecting block is provided between the front and rear support feet on the left side, and a right connecting block is provided between the front and rear support feet on the right side. A material transfer shaft passes through the left and right connecting blocks.

[0010] Furthermore, several anti-tipping blocks are provided at the upper end of the front roller conveyor side plate and the rear roller conveyor side plate, and the anti-tipping blocks protrude from the front roller conveyor side plate and the rear roller conveyor side plate in the direction of their center.

[0011] Furthermore, the material transfer drive includes a motor, a drive wheel, a driven wheel, and a shaft bearing seat. The motor is installed inside the material transfer base frame, the drive wheel is fixed to the end of the motor shaft, and the driven wheel is fixed to the right connecting block. When the driven wheel rotates, the right connecting block, the material transfer shaft, and the tilting roller frame rotate synchronously.

[0012] Furthermore, the inclined material handling mechanism includes a material handling frame, an inclined material handling component, and a material handling slide plate. The material handling frame is provided with material handling slide rails arranged in the front-to-back direction. The material handling slide plate is mounted on the material handling slide rails. The material handling frame is also provided with a material handling lateral movement drive component for driving the material handling slide plate to move back and forth. The material handling slide plate is provided with a material handling up-and-down drive component. The movable end of the material handling up-and-down drive component faces downward and passes through the material handling slide plate to connect with the inclined material handling component.

[0013] Furthermore, the tilting material handling assembly includes a three-dimensional tripod, a tilted frame, an upper jaw connecting frame, a lower jaw connecting frame, an upper tilted gripper, and a lower tilted gripper. The long tilted surface of the three-dimensional tripod faces downward and backward, and the adjacent upper surface of its long tilted surface is horizontal, forming a horizontal short surface. The movable end of the upper and lower driving components for material handling is connected to this horizontal short surface. The tilted frame is installed on the long tilted surface, the upper jaw connecting frame is installed on the upper tilted side of the bottom surface of the tilted frame, and the lower jaw connecting frame is installed on the lower tilted side of the bottom surface of the tilted frame. An upper tilted gripper is slidably connected to the upper jaw connecting frame, and a lower tilted gripper is fixed to the lower jaw connecting frame. The upper tilted gripper and the lower tilted gripper are parallel and opposite to each other, and both are perpendicular to the tilted frame.

[0014] Furthermore, both the upper and lower jaws are long plate-shaped.

[0015] Compared with existing technologies, this invention, after loading multiple layers of bags into the transfer box, first flips the transfer box, causing the materials to tilt before being picked up by the inclined bag-picking mechanism. The flipping of the transfer box releases the sliding kinetic energy between the materials in advance, leaving them in a relatively static state. This eliminates the need for large clamping forces, protecting the packaging. Simultaneously, the transfer box flipping mechanism features a rotatable roller frame, ensuring the sliding displacement of the transfer box while simultaneously rotating it 45 degrees. This tilts the stacked bags within the transfer box, allowing for the complete removal of the tilted multi-row stacked bags. The overall structure is compact and efficient. The inclined bag-picking mechanism itself has upward and downward-facing grippers. By inserting into the transfer box and engaging with the picking gaps one and two within the box, it can remove the tilted stacked bags as a whole, further improving material transfer efficiency when tilted. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the transfer box in an embodiment of the present invention.

[0017] Figure 2 This is a front view of the transfer box in an embodiment of the present invention.

[0018] Figure 3 This is a schematic diagram of the material box flipping mechanism in an embodiment of the present invention.

[0019] Figure 4 This is a schematic diagram of the structure of the transfer box after it is flipped in the material box flipping mechanism of the embodiment of the present invention.

[0020] Figure 5 This is a schematic diagram of the oblique packing mechanism in an embodiment of the present invention.

[0021] Figure 6 This is a schematic diagram of the tilting material handling component in an embodiment of the present invention.

[0022] Figure 7 This is a schematic diagram of the tilting material handling component from another angle in an embodiment of the present invention.

[0023] In the diagram: 1. Transfer box; 11. Transfer base plate; 12. Transfer box body; 13. Edge of base plate; 14. Material picking gap one; 15. Box body bottom plate; 16. Material picking gap two; 2. Material box tilting mechanism; 21. Transfer base frame; 211. Support shaft support rod; 212. Support roller frame support rod; 213. Anti-collision block; 22. Tilting roller frame; 221. Front roller conveyor side plate; 222. Rear roller conveyor side plate; 223. Front support foot; 224. Rear support foot; 225. Left connecting block; 226. Right connecting block; 227. Transfer shaft; 228. Connecting rod; 229. 23. Anti-tipping block; 23. Material transfer drive component; 231. Motor; 232. Drive wheel; 233. Driven wheel; 234. Rotary shaft bearing seat; 3. Inclined material handling mechanism; 31. Material handling frame; 311. Material handling slide rail; 32. Inclined material handling assembly; 321. Three-dimensional triangular frame; 3211. Long inclined plane; 3212. Horizontal short plane; 322. Inclined frame; 323. Upper claw connecting frame; 324. Lower claw connecting frame; 325. Inclined upper gripper; 326. Inclined lower gripper; 327. Inclined gripper drive component; 33. Material handling slide plate; 34. Material handling up and down drive component. Detailed Implementation

[0024] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0026] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0027] like Figure 1-7 As shown, a slanted bag picking device includes a transfer box 1, a box flipping mechanism 2, and a slanted bag picking mechanism 3. The transfer box 1 is used to load double-row multi-layer bags. The box flipping mechanism 2 is used to flip and tilt the transfer box 1 so that the bags are tilted as a whole. The slanted bag picking mechanism 3 is used to take the tilted bags out of the transfer box 1 and transport them to the packing station.

[0028] A transfer box 1 for stacking and transferring multiple rows of bags includes a transfer base plate 11 and a transfer box body 12. The transfer box body 12 is generally frame-shaped with an opening at the top and a lower frame fixed to the transfer base plate 11. The size of the transfer base plate 11 is larger than the area enclosed by the frame of the transfer box body 12, thus the transfer base plate 11 has an empty base plate edge 13. The transfer base plate 11 is placed on a conveyor roller, so the transfer box 1 can move on the conveyor roller, while the base plate edge 13 provides space for a snap-locked position.

[0029] The transfer box 12 has two sets of oppositely arranged picking gaps 14 on its front and rear surfaces, allowing for the simultaneous picking of double rows of bags. The picking gaps 14 are vertical, with their height matching the height of the transfer box 12. The width of the picking gaps 14 matches the width of the upward and downward clamping claws 325 and 326 in the inclined bag picking mechanism 3. Each set of picking gaps 14 corresponds to one set of upward and downward clamping claws 325 and 326. A box bottom plate 15 is also fixed inside the transfer box 12. There is a height gap between the box bottom plate 15 and the transfer bottom plate 11, providing space for the downward clamping claws 326 to insert and lift the bags. The bottom plate 15 of the box has a second material picking gap 16 corresponding to the position of the first material picking gap 14. The second material picking gap 126 is a front-to-back gap. The setting of the second material picking gap 16 provides upward space for the upward movement of the inclined downward gripper 326 to pick up the material.

[0030] The bags are stacked on the bottom plate 15 of the box. The double-layered multi-row bags can be arranged side by side in the transfer box 1. The front, back and bottom sides and bottom of the bags have hollowed-out picking spaces. The inclined upper claw 325 and inclined lower claw 326 can be inserted into the picking gap 14 and picking gap 2 16 to grasp the upper and lower sides of the multi-row bags at the same time. The multi-row bags are taken out of the transfer box 1 at the same time along the picking gap 14. This allows multiple bags to be taken out at the same time, improving the bag transfer efficiency. The multi-layered bags are clamped by the inclined picking component 32. In particular, the bags can be picked up from the bottom. The bags have bottom support to ensure that multiple bags are not easily scattered or dropped during the picking and transfer process. At the same time, it can avoid clamping the front and back of the bags to avoid damage to the bag packaging.

[0031] The material box flipping mechanism 2 includes a material transfer base frame 21, a flipping roller frame 22 that can flip on the material transfer base frame 21, and a material transfer drive component 23 that drives the flipping roller frame 22 to flip. The flipping roller frame 22 includes a front roller side plate 221 and a rear roller side plate 222. Multiple flipping rollers (not shown in the figure) are laid between the front roller side plate 221 and the rear roller side plate 222. The material transfer box 12 slides on the flipping rollers. Front support feet 223 are provided on the left and right sides of the bottom of the front roller side plate 221, and rear support feet 224 are provided on the left and right sides of the bottom of the rear roller side plate 222. A left connecting block 225 is provided between the left front support foot 223 and the rear support foot 224, and a right connecting block 226 is provided between the right front support foot 223 and the rear support foot 224. A material transfer shaft 227 passes through the left connecting block 225 and the right connecting block 226. The material transfer shaft 227 provides support for the entire flipping roller frame 22. A connecting rod 228 is also fixed between the left connecting block 225 and the right connecting block 226 to strengthen the connection support on the left and right sides of the tilting roller frame 22. Several anti-tipping blocks 229 are provided on the upper ends of the front roller side plate 221 and the rear roller side plate 222. The anti-tipping blocks 229 protrude from the center direction of the front roller side plate 221 and the rear roller side plate 222. When the transfer box 1 is on the tilting roller, the bottom plate edge 13 will be placed below the anti-tipping blocks 229. The transfer box 1 is limited above and below the ground by the anti-tipping blocks 229 and the tilting roller. Thus, when the tilting roller frame 22 is tilted, it can drive the transfer box 1 to tilt. At the same time, the presence of the anti-tipping blocks 229 can prevent the transfer box 1 from tipping over.

[0032] The material transfer drive unit 23 includes a motor 231, a drive wheel 222, a driven wheel 233, and a shaft bearing seat 234. The motor 231 is installed inside the material transfer base frame 21. The drive wheel 222 is fixed to the shaft end of the motor 231. The driven wheel 233 is fixed to the right connecting block 226. When the driven wheel 233 rotates, the right connecting block 226, the material transfer shaft 227, and the tilting roller frame 22 rotate synchronously. The center of the driven wheel 233 is through which the material transfer shaft 227 passes, allowing the driven wheel 233 to rotate with the material transfer shaft 227 as its axis of support. The shaft bearing seat 234 is fixed on the material transfer base frame 31. The material transfer shaft 227 passes through the shaft bearing seat 234, allowing the material transfer shaft 227 to rotate within it. Simultaneously, the shaft bearing seat 234 provides support for the material transfer shaft 227 and the tilting roller frame 22 as a whole. The driving wheel 222 and the driven wheel 233 are engaged. In this way, the motor 231 drives the driving wheel 222 to rotate, which in turn drives the driven wheel 233 to rotate, thereby causing the entire tilting roller frame 22 to tilt, ultimately causing the transfer box 1 to tilt.

[0033] The transfer base frame 21 includes a support shaft 211 and a support roller frame 212. A rotating shaft bearing seat 234 is installed on the upper part of the support shaft 211. The support roller frame 212 is located on the front inner side of the support shaft 211. When the tilting roller frame 22 is laid flat, the support roller frame 212 contacts and supports the left connecting block 225 and the right connecting block 226, thus balancing and supporting the tilting roller frame 22 as a whole, which is conducive to the horizontal transport of the transfer box 1. Anti-collision blocks 213 can also be set at the bottom of the left connecting block 225 and the right connecting block 226 to reduce the impact force between the tilting roller frame 22 and the support roller frame 212 when it is tilted back.

[0034] The material box flipping mechanism 2 is equipped with a flipping roller frame 22, which not only ensures the sliding displacement of the material box 1, but also drives the material box 1 to flip 45 degrees, thereby making the stacked packages in the material box 1 in an inclined state. The multiple rows of stacked packages in the inclined state are taken away as a whole, and the overall structure is compact and efficient.

[0035] The inclined material handling mechanism 3 includes a material handling frame 31, an inclined material handling component 32, and a material handling slide plate 33. The material handling frame 31 is equipped with material handling slide rails 311 arranged in a front-to-back direction. The material handling slide plate 33 is mounted on the material handling slide rails 311. The material handling frame 31 is also equipped with a material handling lateral movement drive (not shown in the figure) to drive the material handling slide plate 33 to move back and forth. The material handling slide plate 33 is equipped with a material handling up-and-down drive 34. The movable end of the material handling up-and-down drive 34 faces downward and passes through the material handling slide plate 33 to connect with the inclined material handling component 32. Thus, the inclined material handling component 32 is driven to move back and forth laterally by the material handling lateral movement drive and to move up and down by the material handling up-and-down drive 34.

[0036] The tilting material handling assembly 32 includes a three-dimensional tripod 321, an inclined frame 322, an upper jaw connecting frame 323, a lower jaw connecting frame 324, an inclined upper jaw 325, and an inclined lower jaw 326.

[0037] The long inclined surface 3211 of the three-dimensional tripod 321 faces downward and backward, and its upper adjacent surface is horizontal, forming a horizontal short surface 3212. The movable end of the material handling drive 35 is connected to this horizontal short surface 3212. The inclined frame 322 is installed on the long inclined surface 3211, also in an inclined state. The upper jaw connecting frame 323 is installed on the upper inclined side of the bottom surface of the inclined frame 322, and the lower jaw connecting frame 324 is installed on the lower inclined side of the bottom surface of the inclined frame 322. Two inclined upper jaws 325 are slidably connected to the upper jaw connecting frame 323, and two inclined lower jaws 326 are fixed to the lower jaw connecting frame 324. The inclined upper jaws 325 and the inclined lower jaws 326 are parallel and opposite to each other, and both are perpendicular to the inclined frame 322. Each set of inclined upper jaws 325 + inclined lower jaws 326 can grip a row of multi-layer bags. The upward-sloping gripper 325 is driven by the upward-sloping gripper drive 327 mounted on the upper gripper connecting frame 323 to move forward and downward or backward and upward, so that the upward-sloping gripper 325 moves closer to or away from the downward-sloping gripper 326, ultimately achieving the effect of gripping the bag to take it out or releasing the bag to put it into the box.

[0038] Both the upward-sloping jaw 325 and the downward-sloping jaw 326 are long plates.

[0039] The bin flipping mechanism 2 is installed inside the picking frame 31. Thus, the lateral movement path of the tilting picking component 32 will pass through the bin flipping mechanism 2, achieving the effect of directly picking up materials from the flipped bin 1.

[0040] The operation process of this inclined bag picking device is as follows: the transfer box 1 is rotated 45 degrees in the box flipping mechanism 2, so that the double-row multi-layer bags in the box are tilted 45 degrees as a whole, and the tilted double-row multi-layer bags are taken out by the inclined bag picking mechanism 3 and transferred as a whole.

[0041] The specific process is as follows: 1. The transfer box 1 containing double-row multi-layer bags is transferred to the flipping roller frame 22 of the transfer box flipping mechanism 2. The transfer box 1 moves to the side until it slides under the anti-tipping block 229. The anti-tipping block 229 is located above the bottom edge 13 of the transfer box 1.

[0042] 2. The motor 231 drives the drive wheel 232 to rotate, which in turn drives the driven wheel 233 to rotate counterclockwise by 45 degrees. This synchronously drives the tilting roller frame 22 and the transfer box 12 on it to tilt backward by 45 degrees, causing the double-row multi-layer bags in the transfer box 1 to tilt backward by 45 degrees.

[0043] 3. The original position of the tilting material picking component 32 is in front of the material box flipping mechanism 2. After the material box 1 is flipped, the material picking horizontal movement drive and the material picking up and down drive 34 simultaneously drive the tilting material picking component 32 to move backward and downward, so that the tilting material picking component 32 is finally inserted into the material box 1 in a tilted downward direction. Specifically, the tilting upper gripper 325 is inserted into the material picking gap 14 above the bag in the material box 1, and the tilting lower gripper 326 is inserted below the bottom plate 15 of the box. Then the tilting gripper drive 33 controls the tilting upper gripper 325 to move forward and downward, and the tilting upper gripper 325 presses the bag forward and downward, clamping the double-row multi-layer bag between the tilting upper gripper 325 and the tilting lower gripper 326.

[0044] 4. The tilting material picking component 32 is driven by the material picking up and down drive component 34 to move the double-row multi-layer bags along the material picking gap 14 and material picking gap 2 16 to the specified height. Then, the tilting material picking component 32 is driven by the material picking lateral drive component to move the double-row multi-layer bags to the upper part of the next station to wait for material to be released.

Claims

1. A slanted package material handling device, characterized in that, It includes a transfer box (1), a box flipping mechanism (2) and a slanted bag picking mechanism (3). The transfer box (1) is used to load multi-layer bags. The box flipping mechanism (2) is used to flip and tilt the transfer box (1) so that the bags are tilted as a whole. The slanted bag picking mechanism (3) is used to take the tilted bags out of the transfer box (1) and transport them to the packing station.

2. The inclined package material handling device as described in claim 1, characterized in that, The transfer box (1) includes a transfer base plate (11) and a transfer box body (12). The transfer box body (12) is frame-shaped with an opening at the top and a lower frame fixed to the transfer base plate (11). The size of the transfer base plate (11) is larger than the area enclosed by the frame of the transfer box body (12), so that the transfer base plate (11) has an empty base plate edge (13).

3. The inclined package material handling device as described in claim 2, characterized in that, The front and rear surfaces of the transfer box (1) are provided with oppositely arranged material picking gaps (14), which are vertical gaps and the height of the material picking gaps (14) is the same as the height of the transfer box (12). The transfer box (12) is also fixed with a box bottom plate (15), which has a height gap between the box bottom plate (15) and the transfer bottom plate (11). The box bottom plate (15) has a material picking gap (16) corresponding to the position of the material picking gaps (14), which are front and rear gaps.

4. The inclined package material handling device as described in claim 1, characterized in that, The material box flipping mechanism (2) includes a material transfer base frame (21), a flipping roller frame (22) that can flip on the material transfer base frame (21), and a material transfer drive component (23) that drives the flipping roller frame (22) to flip. The flipping roller frame (22) includes a front roller side plate (221) and a rear roller side plate (222). Multiple flipping rollers are laid between the front roller side plate (221) and the rear roller side plate (222). The material box (1) slides on the flipping rollers.

5. The inclined package material handling device as described in claim 4, characterized in that, Front support feet (223) are provided on the bottom left and right sides of the front roller conveyor side plate (221), and rear support feet (224) are provided on the bottom left and right sides of the rear roller conveyor side plate (222). A left connecting block (225) is provided between the left front support foot (223) and the rear support foot (224), and a right connecting block (226) is provided between the right front support foot (223) and the rear support foot (224). A material transfer shaft (227) is passed between the left connecting block (225) and the right connecting block (226).

6. The inclined package material handling device as described in claim 5, characterized in that, Several anti-tipping blocks (229) are provided on the upper end of the front roller conveyor side plate (221) and the rear roller conveyor side plate (222). The anti-tipping blocks (229) protrude from the front roller conveyor side plate (221) and the rear roller conveyor side plate (222) in the direction of the center of the front roller conveyor side plate (221) and the rear roller conveyor side plate (222).

7. The inclined package material handling device as described in claim 6, characterized in that, The material transfer drive unit (23) includes a motor (231), a drive wheel (222), a driven wheel (233), and a shaft bearing seat (234). The motor (231) is installed inside the material transfer base frame (21). The drive wheel (222) is fixed to the shaft end of the motor (231). The driven wheel (233) is fixed to the right connecting block (226). When the driven wheel (233) rotates, the right connecting block (226), the material transfer shaft (227), and the flipping roller frame (22) rotate synchronously.

8. The inclined package material handling device as described in claim 1, characterized in that, The inclined material handling mechanism (3) includes a material handling frame (31), an inclined material handling component (32), and a material handling slide (33). The material handling frame (31) is provided with a material handling slide rail (311) arranged in the front and back direction. The material handling slide (33) is mounted on the material handling slide rail (311). The material handling frame (31) is also provided with a material handling transverse drive component for driving the material handling slide (33) to move back and forth. The material handling slide (33) is provided with a material handling up and down drive component (34). The movable end of the material handling up and down drive component (35) faces downward and passes through the material handling slide (33) and is connected to the inclined material handling component (32).

9. The inclined package material handling device as described in claim 8, characterized in that, The tilting material handling assembly (32) includes a three-dimensional tripod (321), a tilted frame (322), an upper jaw connecting frame (323), a lower jaw connecting frame (324), an upward tilting jaw (325), and a downward tilting jaw (326); the long inclined surface (3211) of the three-dimensional tripod (321) faces downward and backward, and the adjacent upper side of its long inclined surface is horizontal, forming a horizontal short surface (3212). The movable end of the material handling up and down driving component (35) is connected to this horizontal short surface (3212); the tilted frame ( 322) Installed on the long inclined surface (3211), the upper claw connecting frame (323) is installed on the upper side of the bottom surface of the inclined frame (322), and the lower claw connecting frame (324) is installed on the lower side of the bottom surface of the inclined frame (322). An inclined upper claw (325) is slidably connected on the upper claw connecting frame (323), and an inclined lower claw (326) is fixed on the lower claw connecting frame (324). The inclined upper claw (325) and the inclined lower claw (326) are parallel and opposite to each other, and both are perpendicular to the inclined frame (322).

10. The inclined package material handling device as described in claim 9, characterized in that, Both the upper oblique gripper (325) and the lower oblique gripper (326) are long plates.

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