Cargo tray removing processing device

Abstract

The utility model provides a processing device for removing cargoes from trays, which belongs to the field of tray processing and comprises a linear moving mechanism, a turnover mechanism, a turnover box, a cargo access mechanism, a protection mechanism, a turnover conveying mechanism and a tray removing mechanism. A mounting shaft C rotates to drive a mounting cylinder to rotate, the mounting cylinder rotates to drive two clamping plates to turn over, the two clamping plates turn over to drive the trays to turn over, the two clamping plates can descend to drive the trays to descend, and therefore the multiple trays can be stacked together; through the arrangement of the two rotating baffles and the multiple supporting plates, goods can be prevented from collapsing when turned over, meanwhile, the goods are prevented from inclining and deviating when turned over, and the problem that in the prior art, trays at the bottoms of stacked goods cannot be easily removed in the conveying process of the goods can be solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pallet processing, and in particular relates to a cargo depalletizing processing device. Background Art

[0002] In the production fields of cement, flour, food, chemicals, etc., it is necessary to load bagged or boxed items into the cargo carriage for transportation. Traditionally, manual handling and stacking are adopted. This method requires a lot of manpower, has high labor intensity and low work efficiency. In order to reduce manpower and improve efficiency, loading devices were developed.

[0003] The authorization publication number "CN211594318U" records "a cargo conveying mechanism of a loading device, the cargo conveying mechanism includes at least one section of a belt conveying mechanism, a lifting mechanism with a supporting function is provided at the bottom of the belt conveying mechanism, there is at least one lifting mechanism, the top of the lifting mechanism is rotatably connected to the bottom frame of the belt conveying mechanism, and the bottom of the lifting mechanism is fixedly installed on the ground or movably set on the ground."

[0004] The above patent can adjust the conveying length, the inclination angle and the height position of the conveying mechanism, so as to meet the requirements of loading at different positions. It has a wide range of applications and is easy to use. However, the above patent is not easy to remove the pallet at the bottom of the stacked goods during the conveying process, so that the goods need to be slowly removed from the pallet, resulting in that removing the pallet for loading will reduce the loading speed of the stacked goods. Utility Model Content

[0005] The utility model aims to provide a cargo pallet removal processing device, aiming to solve the problem in the prior art that it is difficult to remove the bottom pallet of the stacked cargo during the transportation process.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A cargo depalletizing device, comprising:

[0008] Linear motion mechanism;

[0009] The turning mechanism is provided with two groups, and the two groups of the turning mechanisms are symmetrically arranged on the top of the linear moving mechanism;

[0010] A turnover box is arranged between two sets of turnover mechanisms, and the two sets of turnover mechanisms are used to flip the turnover box;

[0011] A cargo access mechanism is provided on the tipping box;

[0012] A protection mechanism is provided on the overturning box, and is used to protect the overturned goods;

[0013] A flip conveying mechanism is provided on the linear moving mechanism; and

[0014] The pallet removal mechanism is arranged on the turnover box and is used to remove the pallet at the bottom of the goods.

[0015] As a preferred solution of the utility model, each group of the flipping mechanism includes a vertical plate A, a forward and reverse motor A, a mounting shaft A, a gear A and a gear B. The vertical plate A is fixedly connected to the top of the linear moving mechanism, the mounting shaft A is rotatably connected to the side end of the vertical plate A, and one end of the mounting shaft A rotates through the vertical plate A and extends to the outside of the vertical plate A, the forward and reverse motor A is fixedly connected to one end of the vertical plate A, and the output end of the forward and reverse motor A rotates through the vertical plate A and extends to the outside of the vertical plate A, the gear A is fixedly connected to the circumferential surface of the mounting shaft A, the gear B is fixedly connected to the output end of the forward and reverse motor A, and the gear B and the gear A are meshed with each other.

[0016] As a preferred solution of the utility model, the cargo access mechanism includes a rectangular steel B and a conveying roller B. Two rectangular steels B are provided. The two rectangular steels B are fixedly connected to the lower inner wall of the turning box, and the two rectangular steels B are symmetrically arranged. There are multiple conveying rollers B, and the multiple conveying rollers B are rotatably connected between the two rectangular steels B, and the multiple conveying rollers B are evenly distributed.

[0017] As a preferred solution of the utility model, the protection mechanism includes:

[0018] Two transverse plates A are provided, and both transverse plates A are fixedly connected to one side end of the turnover box;

[0019] Protective components, which are provided in two groups, and the two groups of protective components are symmetrically arranged on two horizontal plates A; and

[0020] Each group of the protective components includes a rotating baffle, a horizontal plate A, a mounting shaft B, a gear C, a gear D and a forward and reverse motor B. The mounting shaft B is rotatably connected between the two horizontal plates A, and the two ends of the mounting shaft B respectively rotate through the two horizontal plates A and extend to the outside of the two horizontal plates A. The rotating baffle is fixedly connected to the circumferential surface of the mounting shaft B, and the rotating baffle is located between the two horizontal plates A. The gear C is fixedly connected to one end of the mounting shaft B. The forward and reverse motor B is fixedly connected to the top of one of the horizontal plates A, and the output end of the forward and reverse motor B rotates through the horizontal plate A and extends to the outside of the horizontal plate A. The gear D is fixedly connected to the output end of the forward and reverse motor B, and the gear D and the gear C are meshed with each other.

[0021] As a preferred solution of the utility model, the overturning conveying mechanism includes:

[0022] A moving part, arranged on the turning box;

[0023] A conveying component is disposed on the moving component; and

[0024] The moving parts include slide rails, sliders, moving plates, forward and reverse motors E, vertical plates B, screw sleeves B and screw B. Two slide rails are provided, and the two slide rails are fixedly connected to the upper inner wall of the flip box, and the two slide rails are symmetrically arranged. Two sliders are provided, and each slider is slidably sleeved on each slide rail. The moving plate is fixedly connected to the bottom of the two sliders. Two vertical plates B are provided, and the two vertical plates B are fixedly connected to the upper inner wall of the flip box, and the two vertical plates B are symmetrically arranged. The screw B is threadedly connected between the two vertical plates B, and one end of the screw B rotates through the vertical plate B and extends to the outside of the vertical plate B. The screw sleeve B is threadedly connected to the screw B, and the screw sleeve B is fixedly connected to the moving plate. The forward and reverse motor E is fixedly connected to the bottom of one of the horizontal plates B, and the output end of the forward and reverse motor E is fixedly connected to the screw B.

[0025] As a preferred solution of the utility model, the conveying component includes:

[0026] A conveying assembly is arranged on the moving plate;

[0027] A pressing component, disposed on the conveying component;

[0028] The conveying assembly includes a rectangular steel A and a conveying roller A. Two rectangular steels A are provided. The two rectangular steels A are fixedly connected to the bottom of the moving plate, and the two rectangular steels A are symmetrically arranged. A plurality of conveying rollers A are provided. The plurality of conveying rollers A are rotatably connected between the two rectangular steels A, and the plurality of conveying rollers A are evenly distributed; and

[0029] The pressing assembly includes a hydraulic telescopic cylinder B, a support plate and a connecting plate B. Two connecting plates B are provided, each of which is slidably connected to each rectangular steel A. Multiple support plates are provided, and multiple support plates are fixedly connected between two connecting plates B, and each support plate is provided between every two conveying rollers A. Four hydraulic telescopic cylinders B are provided, and the four hydraulic telescopic cylinders B are respectively fixedly connected to the bottom of the two rectangular steels A, and the extended ends of the four hydraulic telescopic cylinders B respectively movably penetrate the two rectangular steels A and extend into the two rectangular steels A, and each connecting plate B is fixedly connected to the extended ends of every two hydraulic telescopic cylinders B.

[0030] As a preferred solution of the utility model, the tray removal mechanism includes:

[0031] A lifting component is provided on the turning box; and

[0032] The clamping and flipping component is arranged on the lifting component, and the lifting component is used for lifting and lowering the clamping and flipping component.

[0033] As a preferred solution of the utility model, the lifting component includes a screw rod A, a transverse plate B, a synchronous wheel, a synchronous belt, a screw rod sleeve A, a connecting plate A, a gear G, a gear H and a forward and reverse motor D. The transverse plates B are provided with two, and the two transverse plates B are fixedly connected to one side end of the flip box. The screw rods A are provided with two, each of which is rotatably connected between the two transverse plates B, and one end of each screw rod A rotates through the transverse plate B and extends to the outside of the transverse plate B. The screw rod sleeves A are provided with two, and each of the screw rod sleeves A is threadedly connected to each On the screw rod A, the connecting plate A is fixedly connected between the two screw rod sleeves A, two synchronous wheels are provided, each of the synchronous wheels is fixedly connected to the top of each screw rod A, the synchronous belt drive is connected to the two synchronous wheels, the gear G is fixedly connected to the surface of one of the screw rods A, the forward and reverse motor D is fixedly connected to the bottom of one of the horizontal plates B, and the output end of the forward and reverse motor D rotates through the horizontal plate B and extends to the outside of the horizontal plate B, the gear H is fixedly connected to the output end of the forward and reverse motor D, and the gear H is meshed with the gear G.

[0034] As a preferred solution of the utility model, the clamping and flipping component includes:

[0035] The flip assembly is arranged on two screw rod sleeves A;

[0036] The clamping assembly is provided in two groups, and the two groups of the clamping assemblies are symmetrically arranged on the flip assembly;

[0037] The flip assembly includes a mounting shaft C, a mounting cylinder, a connecting plate A, a gear E, a gear F and a forward and reverse motor C, wherein the mounting shaft C is rotatably connected between two screw sleeves A, the mounting cylinder is fixedly connected to the circumferential surface of the mounting shaft C, the forward and reverse motor C is fixedly connected to the side end of one of the screw sleeves A, the gear E is fixedly connected to the circumferential surface of the mounting shaft C, the gear F is fixedly connected to the output end of the forward and reverse motor C, and the gear F and the gear E are meshed with each other; and

[0038] Each group of the clamping components includes a splint, a sleeve, a mounting block, a hydraulic telescopic cylinder A and a sliding rod. The mounting block is fixedly connected to the side end of the mounting tube. Two sliding rods are provided. Both sliding rods are fixedly connected to one side end of the mounting block. The sleeve is slidingly mounted on the two sliding rods. The splint is fixedly connected to the side end of the sleeve. The hydraulic telescopic cylinder A is fixedly connected to the side end of the mounting block, and the extended end of the hydraulic telescopic cylinder A movably passes through the mounting block and is fixedly connected to the sleeve.

[0039] A method for removing goods from pallets comprises the following steps:

[0040] S1. Protection deployment: The output end of the forward and reverse motor B rotates to drive the gear D to rotate, the gear D rotates to drive the gear C to rotate, the gear C rotates to drive the installation shaft B to rotate, the installation shaft B rotates to drive the rotating baffle to rotate, and after the two rotating baffles rotate at the same time, the goods and pallets can be transported to the conveying roller B;

[0041] S2. Receiving goods: After the goods and pallets are conveyed to the multiple conveying rollers B, the output end of the forward and reverse motor B rotates to drive the rotating baffle to rotate. The two rotating baffles rotate simultaneously to support the goods, thereby supporting the goods when they are turned over;

[0042] S3. Pressing the goods: The hydraulic telescopic cylinder B contracts to drive the connecting plate B to move, and the movement of the connecting plate B drives the support plate to move, so that the multiple support plates move out from between the multiple conveying rollers A. After the multiple support plates move, they press the goods to prevent the goods from being offset and misaligned when they are turned over;

[0043] S4. Clamp the pallet: The two hydraulic telescopic cylinders A shrink at the same time. The shrinkage of the hydraulic telescopic cylinders A drives the sliding sleeves to slide on the two sliding rods. The movement of the sliding sleeves drives the clamping plates to move. The two clamping plates move at the same time to clamp the pallet at the bottom of the cargo.

[0044] S5. Turn over the goods: The output end of the forward and reverse motor A rotates to drive the gear B to rotate, the gear B rotates to drive the gear A to rotate, the gear A rotates to drive the installation shaft A to rotate, the installation shaft A rotates to drive the turning box to rotate, the turning box rotates to drive the goods and pallet to turn over:

[0045] S6. Lowering the goods: The hydraulic telescopic cylinder B extends to drive the connecting plate B to move, and the connecting plate B moves to drive the supporting plate to move between the conveying rollers A. After the supporting plate moves, the goods are lowered and placed on multiple conveying rollers A;

[0046] S7, pushing out the goods: first repeat S1, then the output end of the forward and reverse motor E rotates to drive the screw B to rotate, the screw B rotates to drive the screw sleeve B to move, the screw sleeve B moves to drive the moving plate to move, the moving plate moves to drive the slider to slide on the slide rail, the moving plate moves to drive the two rectangular steels A to move, the two rectangular steels A move to drive multiple conveyor rollers A to move, the multiple conveyor rollers A move to drive the goods to move, and the goods can be transported by the conveyor rollers A;

[0047] S8, flip the tray: the output end of the forward and reverse motor C rotates to drive the gear F to rotate, the gear F rotates to drive the gear E to rotate, the gear E rotates to drive the installation shaft C to rotate, the installation shaft C rotates to drive the installation tube to rotate, the installation tube rotates to drive the two clamps to flip, the flipping of the two clamps drives the tray to flip;

[0048] S9. Lower the pallet: The output end of the forward and reverse motor D rotates to drive the gear H to rotate. The rotation of the gear H drives the gear G to rotate. The rotation of the gear G drives the screw A to rotate. The rotation of the screw A drives the synchronous wheel to rotate. The rotation of the synchronous wheel drives the synchronous belt to rotate. The rotation of the synchronous belt makes the two synchronous wheels rotate at the same time. The two screws A rotate at the same time to drive the two screw sleeves A to move. The movement of the two screw sleeves A drives the installation tube to descend. The descent of the installation tube drives the two splints to descend. The descent of the two splints can drive the pallet to descend, so that multiple pallets can be stacked together.

[0049] Compared with the prior art, the beneficial effects of the utility model are:

[0050] 1. In this solution, the hydraulic telescopic cylinder B contracts to drive the connecting plate B to move, and the movement of the connecting plate B drives the support plate to move, so that multiple support plates are moved out from between multiple conveying rollers A. After the multiple support plates move, they press down the goods to prevent them from shifting and misaligning when they are turned over.

[0051] 2. In this solution, the output end of the forward and reverse motor B rotates to drive the gear D to rotate, the gear D rotates to drive the gear C to rotate, the gear C rotates to drive the mounting shaft B to rotate, the mounting shaft B rotates to drive the rotating baffle to rotate, and after the two rotating baffles rotate at the same time, the goods and the pallet can be transported to the conveyor roller B. The two rotating baffles can be set to support the goods to prevent them from collapsing when they are turned over, and to prevent them from tilting and offsetting when they are turned over.

[0052] 3. In this scheme, the output end of the forward and reverse motor E rotates to drive the screw B to rotate, the rotation of the screw B drives the screw sleeve B to move, the movement of the screw sleeve B drives the moving plate to move, the movement of the moving plate drives the slider to slide on the slide rail, the movement of the moving plate drives the two rectangular steels A to move, the movement of the two rectangular steels A drives the movement of multiple conveyor rollers A, the movement of multiple conveyor rollers A drives the movement of the goods, and the goods can be transported by the conveyor rollers A.

[0053] 4. In this scheme, two hydraulic telescopic cylinders A are retracted at the same time. The retraction of the hydraulic telescopic cylinders A drives the sliding sleeve to slide on the two sliding rods. The movement of the sliding sleeve drives the movement of the clamping plate. The two clamping plates move simultaneously to clamp the pallet at the bottom of the cargo. The output end of the forward and reverse motor C rotates to drive the gear F to rotate. The rotation of the gear F drives the gear E to rotate. The rotation of the gear E drives the installation shaft C to rotate. The rotation of the installation shaft C drives the installation tube to rotate. The rotation of the installation tube drives the two clamping plates to flip. The flipping of the two clamping plates drives the pallet to flip.

[0054] 5. In this scheme, the output end of the forward and reverse motor D rotates to drive the gear H to rotate, the gear H rotates to drive the gear G to rotate, the gear G rotates to drive the screw A to rotate, the screw A rotates to drive the synchronous wheel, the synchronous wheel rotates to drive the synchronous belt, the synchronous belt rotation makes the two synchronous wheels rotate at the same time, the two screws A rotate at the same time to drive the two screw sleeves A to move, the movement of the two screw sleeves A drives the installation tube to descend, the descent of the installation tube drives the two splints to descend, the descent of the two splints can drive the pallet to descend, so that multiple pallets can be stacked together. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0056] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0057] Figure 2 This is a schematic diagram of the structure of the turning box of the utility model;

[0058] Figure 3 For this utility model Figure 2 The enlarged view of point A in the middle;

[0059] Figure 4 For this utility model Figure 2 The enlarged view of point B in the middle;

[0060] Figure 5 This is a structural schematic diagram of the turning box of the utility model from another perspective;

[0061] Figure 6 For this utility model Figure 5 Enlarged view of point C in the middle;

[0062] Figure 7 For this utility model Figure 5 The enlarged view of point D in the middle;

[0063] Figure 8 It is a cross-sectional view of the turning box of the utility model;

[0064] Fig. 9 It is a cross-sectional view of the turning box of the utility model from another perspective;

[0065] Fig.10 For this utility model Fig. 9 Enlarged view of point E in the middle;

[0066] Fig.11 This is a schematic diagram of the structure of the installation tube of the utility model;

[0067] Fig.12For this utility model Fig.11 The enlarged view of F in the middle;

[0068] Fig.13 This is an exploded view of the support plate of the utility model.

[0069] In the figure: 1, linear moving mechanism; 21, vertical plate A; 22, forward and reverse motor A; 23, mounting shaft A; 24, gear A; 25, gear B; 31, rotating baffle; 32, horizontal plate A; 33, mounting shaft B; 34, gear C; 35, gear D; 36, forward and reverse motor B; 41, screw rod A; 42, horizontal plate B; 43, synchronous wheel; 44, synchronous belt; 45, screw rod sleeve A; 46, mounting shaft C; 47, mounting cylinder; 48, connecting plate A; 49, gear E; 410, gear F; 411, forward and reverse motor C; 412, gear G; 413, gear H; 414, forward and reverse motor D; 415, clamping plate; 416, sliding sleeve; 417, mounting block; 418, hydraulic telescopic cylinder A; 419, sliding rod; 5, flip box; 61, sliding rail; 62, sliding block; 63, moving plate; 64, rectangular steel A; 65, conveyor roller A; 66, forward and reverse motor E; 67, vertical plate B; 68, screw sleeve B; 69, screw B; 71, rectangular steel B; 72, conveyor roller B; 81, hydraulic telescopic cylinder B; 82, support plate; 83, connecting plate B. DETAILED DESCRIPTION

[0070] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0071] Example 1

[0072] See also Figure 1-Figure 13 , the technical solution provided by this embodiment is as follows:

[0073] A cargo depalletizing device comprises a linear moving mechanism 1, a flipping mechanism, a flipping box 5, a cargo access mechanism, a protection mechanism, a flipping conveying mechanism and a depalletizing mechanism. The flipping box 5 is arranged between two groups of flipping mechanisms. The two groups of flipping mechanisms are used to flip the flipping box 5.

[0074] In a specific embodiment of the present invention, the linear moving mechanism 1 is configured to drive the flip box 5 to move. The flip box 5 is fixedly connected between two mounting shafts A23, and the flip box 5 is rotatably disposed between two vertical plates A21.

[0075] Specifically, two groups of flipping mechanisms are provided, and the two groups of flipping mechanisms are symmetrically arranged on the top of the linear moving mechanism 1. Each group of flipping mechanisms includes a vertical plate A21, a forward and reverse motor A22, a mounting shaft A23, a gear A24 and a gear B25. The vertical plate A21 is fixedly connected to the top of the linear moving mechanism 1, the mounting shaft A23 is rotatably connected to the side end of the vertical plate A21, and one end of the mounting shaft A23 rotates through the vertical plate A21 and extends to the outside of the vertical plate A21. The forward and reverse motor A22 is fixedly connected to one end of the vertical plate A21, and the output end of the forward and reverse motor A22 rotates through the vertical plate A21 and extends to the outside of the vertical plate A21. The gear A24 is fixedly connected to the circumferential surface of the mounting shaft A23, and the gear B25 is fixedly connected to the output end of the forward and reverse motor A22, and the gear B25 and the gear A24 are meshed with each other.

[0076] In a specific embodiment of the utility model, the vertical plate A21 is used to connect the forward and reverse motor A22 and the mounting shaft A23, and the mounting shaft A23 is used to connect the flip box 5. By fixing the output end of the forward and reverse motor A22 with the gear B25, the output end of the forward and reverse motor A22 can be rotated to drive the gear B25 to rotate. By meshing the gear B25 with the gear A24, the gear B25 can be rotated to drive the gear A24 to rotate. By fixing the gear A24 with the mounting shaft A23, the gear A24 can be rotated to drive the mounting shaft A23 to rotate. By fixing the mounting shaft A23 with the flip box 5, the mounting shaft A23 can be rotated to drive the flip box 5 to rotate, so that the flip box 5 is flipped. By flipping the flip box 5, the goods and the pallet are easily separated.

[0077] Specifically, the cargo access mechanism is arranged on the turning box 5, and the cargo access mechanism includes a rectangular steel B71 and a conveying roller B72. Two rectangular steels B71 are provided, and the two rectangular steels B71 are fixedly connected to the lower inner wall of the turning box 5, and the two rectangular steels B71 are symmetrically arranged. There are multiple conveying rollers B72, and the multiple conveying rollers B72 are rotatably connected between the two rectangular steels B71, and the multiple conveying rollers B72 are evenly distributed.

[0078] In a specific embodiment of the present utility model, two rectangular steels B71 are provided to connect the conveying rollers B72, and the conveying rollers B72 are provided to convey goods.

[0079] Specifically, two transverse plates A32 are provided, and the two transverse plates A32 are fixedly connected to one side end of the turnover box 5. Two groups of protective components are provided, and the two groups of protective components are symmetrically arranged on the two transverse plates A32. Each group of protective components includes a rotating baffle 31, a transverse plate A32, a mounting shaft B33, a gear C34, a gear D35 and a forward and reverse motor B36. The mounting shaft B33 is rotatably connected between the two transverse plates A32, and the two ends of the mounting shaft B33 are respectively rotated to penetrate the two transverse plates A32 and extend to the two transverse plates A32. On the outer side of the horizontal plate A32, the rotating baffle 31 is fixedly connected to the circumferential surface of the mounting shaft B33, and the rotating baffle 31 is located between the two horizontal plates A32, the gear C34 is fixedly connected to one end of the mounting shaft B33, the forward and reverse motor B36 is fixedly connected to the top of one of the horizontal plates A32, and the output end of the forward and reverse motor B36 rotates through the horizontal plate A32 and extends to the outer side of the horizontal plate A32, the gear D35 is fixedly connected to the output end of the forward and reverse motor B36, and the gear D35 is meshed with the gear C34.

[0080] In a specific embodiment of the utility model, the two horizontal plates A32 are used to connect the installation shaft B33, and the installation shaft B33 is used to connect the rotating baffle 31. The output end of the forward and reverse motor B36 is fixedly connected to the gear D35, so that the output end of the forward and reverse motor B36 can rotate to drive the gear D35 to rotate. The gear D35 and the gear C34 are meshed with each other, so that the gear D35 can rotate to drive the gear C34 to rotate. The gear C34 is fixedly connected to the installation shaft B33, so that the installation shaft B33 can rotate to drive the rotating baffle 31 to rotate. The rotating baffle 31 rotates so that the goods can be transported. The two rotating baffles 31 can be used to support the goods to prevent them from collapsing when they are turned over, and to prevent them from tilting and deviating when they are turned over.

[0081] Specifically, the moving parts are arranged on the flip box 5, and the moving parts include a slide rail 61, a slider 62, a moving plate 63, a forward and reverse motor E66, a vertical plate B67, a screw sleeve B68 and a screw B69. Two slide rails 61 are provided, and the two slide rails 61 are fixedly connected to the upper inner wall of the flip box 5, and the two slide rails 61 are symmetrically arranged. Two sliders 62 are provided, and each slider 62 is slidably sleeved on each slide rail 61. The moving plate 63 is fixedly connected to the bottom of the two sliders 62. Two vertical plates B67 are provided, and the two Each vertical plate B67 is fixedly connected to the upper inner wall of the flip box 5, and the two vertical plates B67 are symmetrically arranged, the screw rod B69 is threadedly connected between the two vertical plates B67, and one end of the screw rod B69 rotates to pass through the vertical plate B67 and extends to the outside of the vertical plate B67, the screw rod sleeve B68 is threadedly connected to the screw rod B69, and the screw rod sleeve B68 is fixedly connected to the moving plate 63, the forward and reverse motor E66 is fixedly connected to the bottom of one of the horizontal plates B42, and the output end of the forward and reverse motor E66 is fixedly connected to the screw rod B69.

[0082] In a specific embodiment of the utility model, the slide rail 61 is used to connect the slider 62, the slider 62 is used to connect the moving plate 63, the moving plate 63 is used to connect the rectangular steel A64, and the slider 62 is slidably connected to the slide rail 61, so that the slider 62 can slide on the slide rail 61, and the two vertical plates B67 are used to connect the screw rod B69, and the output end of the forward and reverse motor E66 is fixedly connected to the screw rod B69, so that the output end of the forward and reverse motor E66 can rotate to drive the screw rod B69 to rotate, and the screw rod B69 is threadedly connected to the screw rod sleeve B68, so that the screw rod B69 can rotate to drive the screw rod sleeve B68 to move, and the screw rod sleeve B68 is fixedly connected to the moving plate 63, so that the movement of the screw rod sleeve B68 can drive the moving plate 63 to move, and the movement of the moving plate 63 can drive multiple conveying rollers A65 to move.

[0083] Specifically, the conveying assembly is arranged on the moving plate 63, and the conveying assembly includes a rectangular steel A64 and a conveying roller A65. Two rectangular steels A64 are provided, and the two rectangular steels A64 are fixedly connected to the bottom of the moving plate 63, and the two rectangular steels A64 are symmetrically arranged. There are multiple conveying rollers A65, and the multiple conveying rollers A65 are rotatably connected between the two rectangular steels A64, and the multiple conveying rollers A65 are evenly distributed. The pressing assembly is arranged on the conveying assembly, and the pressing assembly includes a hydraulic telescopic cylinder B81, a support plate 82 and a connecting plate B83. There are two connecting plates B83, each connecting plate Plates B83 are slidably connected in each rectangular steel A64, multiple support plates 82 are provided, and multiple support plates 82 are fixedly connected between two connecting plates B83, and each support plate 82 is provided between every two conveying rollers A65. Four hydraulic telescopic cylinders B81 are provided, and the four hydraulic telescopic cylinders B81 are respectively fixedly connected to the bottom of the two rectangular steels A64, and the extended ends of the four hydraulic telescopic cylinders B81 are respectively movable through the two rectangular steels A64 and extend into the two rectangular steels A64, and each connecting plate B83 is fixedly connected to the extended ends of every two hydraulic telescopic cylinders B81.

[0084] In a specific embodiment of the utility model, two rectangular steels A64 are used to connect conveying rollers A65, and the conveying rollers A65 are used to convey the overturned goods. The extended end of the hydraulic telescopic cylinder B81 is fixedly connected to the connecting plate B83, so that the extension and retraction of the hydraulic telescopic cylinder B81 can drive the connecting plate B83 to rise and fall. The connecting plate B83 is fixedly connected to the support plate 82, so that the movement of the connecting plate B83 can drive the movement of the support plate 82. The support plate 82 extends out from the gap between every two conveying rollers A65, so that the support plate 82 can press the goods to prevent the goods from offsetting and collapsing when they are overturned, thereby improving the stability of the overturning of the goods. The support plate 82 is retracted between every two conveying rollers A65, so that the goods can be placed on multiple conveying rollers A65 after being overturned, and the goods are conveyed by the conveying rollers A65.

[0085] Specifically, the lifting component is arranged on the flip box 5, and the lifting component includes a screw rod A41, a transverse plate B42, a synchronous wheel 43, a synchronous belt 44, a screw rod sleeve A45, a connecting plate A48, a gear G412, a gear H413 and a forward and reverse motor D414. Two transverse plates B42 are provided, and the two transverse plates B42 are fixedly connected to one side end of the flip box 5. Two screw rods A41 are provided, and each screw rod A41 is rotatably connected between the two transverse plates B42, and one end of each screw rod A41 is rotatably passed through the transverse plate B42 and extends to the outside of the transverse plate B42. Two screw rod sleeves A45 are provided, and each screw rod sleeve A45 is threadedly connected to each screw rod. On the rod A41, the connecting plate A48 is fixedly connected between the two screw sleeves A45, two synchronous wheels 43 are provided, each synchronous wheel 43 is fixedly connected to the top of each screw rod A41, and the synchronous belt 44 is transmission-connected to the two synchronous wheels 43. The gear G412 is fixedly connected to the surface of one of the screw rods A41, the forward and reverse motor D414 is fixedly connected to the bottom of one of the horizontal plates B42, and the output end of the forward and reverse motor D414 rotates through the horizontal plate B42 and extends to the outside of the horizontal plate B42, and the gear H413 is fixedly connected to the output end of the forward and reverse motor D414, and the gear H413 is meshed with the gear G412.

[0086] In a specific embodiment of the utility model, the two horizontal plates B42 are used to connect the screw rod A41. The output end of the forward and reverse motor D414 is fixedly connected to the gear H413, so that the output end of the forward and reverse motor D414 can rotate to drive the gear H413 to rotate. The gear H413 and the gear G412 are meshed with each other, so that the gear H413 can rotate to drive the gear G412 to rotate. The gear G412 is fixedly connected to the screw rod A41, so that the gear G412 can rotate to drive the screw rod A41. It is fixedly connected to the synchronous wheel 43, so that the screw rod A41 can rotate to drive the synchronous wheel 43 to rotate. It is connected to the two synchronous wheels 43 through the synchronous belt 44, so that the two synchronous wheels 43 can rotate at the same time. The screw rod A41 is threadedly connected to the screw rod sleeve A45, so that the screw rod A41 can rotate to drive the screw rod sleeve A45 to move. The movement of the two screw rod sleeves A45 can drive the connecting plate A48 to rise and fall. The lifting of the two screw rod sleeves A45 can drive the pallets clamped by the two clamping plates 415 to rise and fall, so that the pallets can be stacked together.

[0087] Specifically, the flip assembly is arranged on two screw sleeves A45, and the flip assembly includes a mounting shaft C46, ​​a mounting cylinder 47, a connecting plate A48, a gear E49, a gear F410 and a forward and reverse motor C411. The mounting shaft C46 is rotatably connected between the two screw sleeves A45, the mounting cylinder 47 is fixedly connected to the circumferential surface of the mounting shaft C46, ​​the forward and reverse motor C411 is fixedly connected to the side end of one of the screw sleeves A45, the gear E49 is fixedly connected to the circumferential surface of the mounting shaft C46, ​​the gear F410 is fixedly connected to the output end of the forward and reverse motor C411, and the gear F410 and the gear E49 are meshed with each other. The clamping assembly is provided with Two groups, two groups of clamping components are symmetrically arranged on the flipping components, each group of clamping components includes a clamping plate 415, a sliding sleeve 416, a mounting block 417, a hydraulic telescopic cylinder A418 and a sliding rod 419, the mounting block 417 is fixedly connected to the side end of the mounting tube 47, two sliding rods 419 are provided, and the two sliding rods 419 are fixedly connected to one side end of the mounting block 417, the sliding sleeve 416 is slidably sleeved on the two sliding rods 419, the clamping plate 415 is fixedly connected to the side end of the sliding sleeve 416, the hydraulic telescopic cylinder A418 is fixedly connected to the side end of the mounting block 417, and the extended end of the hydraulic telescopic cylinder A418 movably passes through the mounting block 417 and is fixedly connected to the sliding sleeve 416.

[0088] In a specific embodiment of the utility model, the installation block 417 is used to connect the hydraulic telescopic cylinder A418 and the slide rod 419. The two slide rods 419 are used to connect the sleeve 416. The sleeve 416 is used to connect the clamping plate 415. The extended end of the hydraulic telescopic cylinder A418 is fixedly connected to the sleeve 416, so that the hydraulic telescopic cylinder A418 can shrink and drive the sleeve 416 to slide on the two slide rods 419. The sleeve 416 is fixedly connected to the clamping plate 415, so that the movement of the sleeve 416 can drive the clamping plate 415 to move. The two clamping plates 415 can clamp the pallet when they move at the same time. The installation shaft C46 is used to connect the installation cylinder 47. The output end of the rotating motor C411 is fixedly connected to the gear F410, so that the output end of the forward and reverse motor C411 can rotate to drive the gear F410 to rotate. Through the mutual meshing of the gear F410 and the gear E49, the rotation of the gear F410 can drive the gear E49 to rotate. Through the fixed connection between the gear E49 and the mounting shaft C46, ​​the rotation of the gear E49 can drive the mounting shaft C46 to rotate. Through the fixed connection between the mounting shaft C46 and the mounting tube 47, the rotation of the mounting shaft C46 can drive the mounting tube 47 to rotate. The rotation of the mounting tube 47 can drive the two clamps 415 to flip, and the flipping of the two clamps 415 can drive the tray to flip.

[0089] Example 2

[0090] A method for removing goods from pallets comprises the following steps:

[0091] S1. Protection deployment: The output end of the forward and reverse motor B36 rotates to drive the gear D35 to rotate, the gear D35 rotates to drive the gear C34 to rotate, the gear C34 rotates to drive the mounting shaft B33 to rotate, the mounting shaft B33 rotates to drive the rotating baffle 31 to rotate, and after the two rotating baffles 31 rotate at the same time, the goods and pallets can be transported to the conveying roller B72;

[0092] S2. Receiving goods: After the goods and pallets are conveyed to the multiple conveying rollers B72, the output end of the forward and reverse motor B36 rotates to drive the rotating baffle 31 to rotate. The two rotating baffles 31 rotate simultaneously to support the goods, thereby supporting the goods when they are turned over;

[0093] S3, pressing the goods: the hydraulic telescopic cylinder B81 contracts to drive the connecting plate B83 to move, and the connecting plate B83 moves to drive the supporting plate 82 to move, so that the multiple supporting plates 82 move out from between the multiple conveying rollers A65, and the multiple supporting plates 82 press the goods after moving to prevent the goods from being offset and misaligned when turning over;

[0094] S4. Clamp the pallet: The two hydraulic telescopic cylinders A418 are retracted at the same time. The hydraulic telescopic cylinders A418 retract and drive the sliding sleeve 416 to slide on the two sliding rods 419. The movement of the sliding sleeve 416 drives the clamping plate 415 to move. The two clamping plates 415 move at the same time to clamp the pallet at the bottom of the cargo.

[0095] S5, overturning goods: the output end of the forward and reverse motor A22 rotates to drive the gear B25 to rotate, the gear B25 rotates to drive the gear A24 to rotate, the gear A24 rotates to drive the installation shaft A23 to rotate, the installation shaft A23 rotates to drive the overturning box 5 to rotate, the overturning box 5 rotates to drive the goods and the pallet to overturn:

[0096] S6. Lowering the goods: the hydraulic telescopic cylinder B81 extends to drive the connecting plate B83 to move, and the connecting plate B83 moves to drive the supporting plate 82 to move between the conveying rollers A65. After the supporting plate 82 moves, the goods are lowered and placed on multiple conveying rollers A65;

[0097] S7, pushing out the goods: first repeat S1 once, then the output end of the forward and reverse motor E66 rotates to drive the screw rod B69 to rotate, the screw rod B69 rotates to drive the screw rod sleeve B68 to move, the screw rod sleeve B68 moves to drive the moving plate 63 to move, the moving plate 63 moves to drive the slider 62 to slide on the slide rail 61, the moving plate 63 moves to drive the two rectangular steels A64 to move, the two rectangular steels A64 move to drive the multiple conveying rollers A65 to move, the multiple conveying rollers A65 move to drive the goods to move, and the goods can be transported by the conveying rollers A65;

[0098] S8, flipping the tray: the output end of the forward and reverse motor C411 rotates to drive the gear F410 to rotate, the gear F410 rotates to drive the gear E49 to rotate, the gear E49 rotates to drive the installation shaft C46 to rotate, the installation shaft C46 rotates to drive the installation tube 47 to rotate, the installation tube 47 rotates to drive the two clamping plates 415 to flip, the flipping of the two clamping plates 415 drives the tray to flip;

[0099] S9. Lowering the pallet: The output end of the forward and reverse motor D414 rotates to drive the gear H413 to rotate, the gear H413 rotates to drive the gear G412 to rotate, the gear G412 rotates to drive the screw rod A41 to rotate, the screw rod A41 rotates to drive the synchronous wheel 43 to rotate, the synchronous wheel 43 rotates to drive the synchronous belt 44 to rotate, the synchronous belt 44 rotates so that the two synchronous wheels 43 rotate at the same time, the two screw rods A41 rotate at the same time to drive the two screw rod sleeves A45 to move, the two screw rod sleeves A45 move and drive the installation tube 47 to descend, the installation tube 47 descends and drives the two clamps 415 to descend, the two clamps 415 descending can drive the pallet to descend, so that multiple pallets can be stacked together.

[0100] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cargo removal and palletizing device, characterized in that: include; Linear motion mechanism (1); The turning mechanism is provided in two groups, and the two groups of the turning mechanism are symmetrically arranged on the top of the linear moving mechanism (1); A turning box (5) is arranged between the two turning mechanisms, and the two turning mechanisms are used to turn the turning box (5); A cargo access mechanism is provided on the tilting box (5); A protection mechanism is provided on the overturning box (5), and is used to protect the overturned goods; A turning conveying mechanism is arranged on the linear moving mechanism (1); and The pallet removal mechanism is arranged on the tilting box (5), and is used to remove the pallet at the bottom of the goods.

2. A cargo removal and palletizing device according to claim 1, characterized in that: Each set of the flipping mechanism comprises a vertical plate A (21), a forward and reverse motor A (22), a mounting shaft A (23), a gear A (24) and a gear B (25), wherein the vertical plate A (21) is fixedly connected to the top of the linear moving mechanism (1), the mounting shaft A (23) is rotatably connected to the side end of the vertical plate A (21), and one end of the mounting shaft A (23) rotates through the vertical plate A (21) and extends to the outside of the vertical plate A (21), the forward and reverse motor A (22) is fixedly connected to one end of the vertical plate A (21), and the output end of the forward and reverse motor A (22) rotates through the vertical plate A (21) and extends to the outside of the vertical plate A (21), the gear A (24) is fixedly connected to the circumferential surface of the mounting shaft A (23), the gear B (25) is fixedly connected to the output end of the forward and reverse motor A (22), and the gear B (25) and the gear A (24) are meshed with each other.

3. A cargo removal and palletizing device according to claim 2, characterized in that: The cargo receiving mechanism comprises a rectangular steel B (71) and a conveying roller B (72). Two rectangular steels B (71) are provided. The two rectangular steels B (71) are fixedly connected to the lower inner wall of the turning box (5), and the two rectangular steels B (71) are symmetrically arranged. A plurality of conveying rollers B (72) are provided. The plurality of conveying rollers B (72) are rotatably connected between the two rectangular steels B (71), and the plurality of conveying rollers B (72) are evenly distributed.

4. A cargo removal and palletizing device according to claim 3, characterized in that: The protection mechanism comprises: Two transverse plates A (32) are provided, and both transverse plates A (32) are fixedly connected to one side end of the turnover box (5); Protective components, which are provided in two groups, and the two groups of protective components are symmetrically arranged on two transverse plates A (32); and Each set of the protective components comprises a rotating baffle (31), a transverse plate A (32), a mounting shaft B (33), a gear C (34), a gear D (35) and a forward and reverse motor B (36); the mounting shaft B (33) is rotatably connected between the two transverse plates A (32), and the two ends of the mounting shaft B (33) respectively rotate through the two transverse plates A (32) and extend to the outside of the two transverse plates A (32); the rotating baffle (31) is fixedly connected to the circumferential surface of the mounting shaft B (33), and the rotating baffle (31) is fixedly connected to the circumferential surface of the mounting shaft B (33), and the rotating baffle (31) is fixedly connected to the circumferential surface of the mounting shaft B (33). The baffle (31) is located between the two transverse plates A (32), the gear C (34) is fixedly connected to one end of the mounting shaft B (33), the forward and reverse motor B (36) is fixedly connected to the top of one of the transverse plates A (32), and the output end of the forward and reverse motor B (36) rotates through the transverse plate A (32) and extends to the outside of the transverse plate A (32), the gear D (35) is fixedly connected to the output end of the forward and reverse motor B (36), and the gear D (35) and the gear C (34) are meshed with each other.

5. The cargo removal and palletizing device according to claim 4, characterized in that: The overturning conveying mechanism comprises: A moving part is arranged on the turning box (5); A conveying component is disposed on the moving component; and The moving parts include a slide rail (61), a slider (62), a moving plate (63), a forward and reverse motor E (66), a vertical plate B (67), a screw sleeve B (68) and a screw B (69). Two slide rails (61) are provided. The two slide rails (61) are fixedly connected to the upper inner wall of the flip box (5), and the two slide rails (61) are symmetrically arranged. Two sliders (62) are provided. Each slider (62) is slidably sleeved on each slide rail (61). The moving plate (63) is fixedly connected to the bottom of the two sliders (62). Two vertical plates B (67) are provided. The two vertical plates B (67) are fixedly connected to the bottom of the two sliders (62). The plates B (67) are fixedly connected to the upper inner wall of the turning box (5), and the two vertical plates B (67) are symmetrically arranged. The screw rod B (69) is threadedly connected between the two vertical plates B (67), and one end of the screw rod B (69) rotates through the vertical plate B (67) and extends to the outside of the vertical plate B (67). The screw rod sleeve B (68) is threadedly connected to the screw rod B (69), and the screw rod sleeve B (68) is fixedly connected to the moving plate (63). The forward and reverse motor E (66) is fixedly connected to the bottom of one of the horizontal plates B (42), and the output end of the forward and reverse motor E (66) is fixedly connected to the screw rod B (69).

6. The cargo removal and palletizing device according to claim 5, characterized in that: The conveying component comprises: A conveying assembly is arranged on the moving plate (63); A pressing component, arranged on the conveying component; The conveying assembly comprises a rectangular steel A (64) and a conveying roller A (65), wherein two rectangular steels A (64) are provided, the two rectangular steels A (64) are fixedly connected to the bottom of the movable plate (63), and the two rectangular steels A (64) are symmetrically arranged, and a plurality of conveying rollers A (65) are provided, the plurality of conveying rollers A (65) are rotatably connected between the two rectangular steels A (64), and the plurality of conveying rollers A (65) are evenly distributed; and The pressing assembly comprises a hydraulic telescopic cylinder B (81), a support plate (82) and a connecting plate B (83). Two connecting plates B (83) are provided, each of which is slidably connected to each rectangular steel A (64). A plurality of supporting plates (82) are provided, each of which is fixedly connected between two connecting plates B (83), and each supporting plate (82) is provided between every two conveying rollers A (65). Four hydraulic telescopic cylinders B (81) are provided, and the four hydraulic telescopic cylinders B (81) are respectively fixedly connected to the bottom of the two rectangular steels A (64), and the extended ends of the four hydraulic telescopic cylinders B (81) are respectively movable through the two rectangular steels A (64) and extend into the two rectangular steels A (64), and each connecting plate B (83) is fixedly connected to the extended ends of every two hydraulic telescopic cylinders B (81).

7. The cargo removal and palletizing device according to claim 6, characterized in that: The tray removal mechanism comprises: A lifting component is arranged on the turning box (5); and The clamping and flipping component is arranged on the lifting component, and the lifting component is used for lifting and lowering the clamping and flipping component.

8. The cargo removal and palletizing device according to claim 7, characterized in that: The lifting component comprises a screw rod A (41), a transverse plate B (42), a synchronous wheel (43), a synchronous belt (44), a screw rod sleeve A (45), a connecting plate A (48), a gear G (412), a gear H (413) and a forward and reverse motor D (414). Two transverse plates B (42) are provided, and the two transverse plates B (42) are fixedly connected to one side end of the turning box (5). Two screw rods A (41) are provided, and each of the screw rods A (41) is rotatably connected between the two transverse plates B (42), and one end of each screw rod A (41) is rotatably passed through the transverse plate B (42) and extends to the outside of the transverse plate B (42). Two screw rod sleeves A (45) are provided, and each of the screw rod sleeves A (45) is threadedly connected to each screw rod A (41). The connecting plate A (48) is fixedly connected between the two screw rod sleeves A (45), two synchronous wheels (43) are provided, each of the synchronous wheels (43) is fixedly connected to the top of each screw rod A (41), the synchronous belt (44) is drivingly connected to the two synchronous wheels (43), the gear G (412) is fixedly connected to the surface of one of the screw rods A (41), the forward and reverse motor D (414) is fixedly connected to the bottom of one of the horizontal plates B (42), and the output end of the forward and reverse motor D (414) rotates through the horizontal plate B (42) and extends to the outside of the horizontal plate B (42), the gear H (413) is fixedly connected to the output end of the forward and reverse motor D (414), and the gear H (413) and the gear G (412) are meshed with each other.

9. The cargo removal and palletizing device according to claim 8, characterized in that: The clamping and flipping component comprises: A turning assembly is arranged on two screw rod sleeves A (45); The clamping assembly is provided in two groups, and the two groups of the clamping assemblies are symmetrically arranged on the flip assembly; The flip assembly comprises a mounting shaft C (46), a mounting cylinder (47), a connecting plate A (48), a gear E (49), a gear F (410) and a forward and reverse motor C (411), wherein the mounting shaft C (46) is rotatably connected between two screw sleeves A (45), the mounting cylinder (47) is fixedly connected to the circumferential surface of the mounting shaft C (46), the forward and reverse motor C (411) is fixedly connected to the side end of one of the screw sleeves A (45), the gear E (49) is fixedly connected to the circumferential surface of the mounting shaft C (46), the gear F (410) is fixedly connected to the output end of the forward and reverse motor C (411), and the gear F (410) and the gear E (49) are meshed with each other; and Each group of the clamping components includes a clamping plate (415), a sliding sleeve (416), a mounting block (417), a hydraulic telescopic cylinder A (418) and a sliding rod (419). The mounting block (417) is fixedly connected to the side end of the mounting tube (47). Two sliding rods (419) are provided. The two sliding rods (419) are fixedly connected to one side end of the mounting block (417). The sliding sleeve (416) is slidably mounted on the two sliding rods (419). The clamping plate (415) is fixedly connected to the side end of the sliding sleeve (416). The hydraulic telescopic cylinder A (418) is fixedly connected to the side end of the mounting block (417), and the extended end of the hydraulic telescopic cylinder A (418) movably passes through the mounting block (417) and is fixedly connected to the sliding sleeve (416).

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