Economical high-precision flexible product sorting and stacking mechanism

Abstract

The economical high-precision flexible product sorting and stacking mechanism comprises a conveying assembly, a multi-layer storage assembly is arranged at the end of the conveying assembly, and a synchronous receiving assembly is arranged at the bottom of the multi-layer storage assembly; the multi-layer storage assembly is used for receiving the flexible materials conveyed on the conveying assembly, the synchronous material receiving assembly can change the height of the multi-layer storage assembly to select which bin position is used for receiving the flexible materials and achieving sorting, then the multi-layer storage assembly is horizontally moved, and when the flexible materials are conveyed into the multi-layer storage assembly, the flexible materials can be conveyed to the multi-layer storage assembly. The linear module drives the multi-layer storage assembly to move horizontally, and the moving speed is kept consistent with the conveying speed of the conveying assembly, so that the materials cannot be wrinkled and bent when conveyed to the bin positions on the multi-layer storage assembly, the stacked materials are higher in precision, the wrinkled and bent phenomena cannot be generated, and the quality of the stacked materials is improved. And a high-cost high-precision conveying line is not needed, so that the method is more economical.

Description

Technical Field

[0001] The invention relates to the technical field of flexible material stacking and sorting, and in particular to an economical high-precision flexible product sorting and stacking mechanism. Background Art

[0002] In the industrial fields such as sofas, car interiors, home furnishings, leather, school bags and wallets, industrial materials and animal leather are usually used as raw materials. However, whether it is industrial materials or animal leather, they have more or less color difference, defects, irregular shapes and other factors that affect automated production, so they need to be sorted. At present, conveyor lines are used to transport such flexible materials. The sorted flexible materials need to be stacked, but the current sorting and stacking equipment for such flexible materials has the following defects: When flexible materials are transported to the sorting position, they encounter resistance and are prone to wrinkles or bends. After stacking, the wrinkled and bent materials are easily damaged by pressure. In addition, when stacking, high precision requirements are placed on the materials. High-precision conveyor lines are required to complete the sorting and stacking processes, which is costly.

[0003] To this end, we propose an economical, high-precision, flexible product sorting and stacking mechanism to solve the above problems. Summary of the invention

[0004] The object of the present invention is to provide an economical and high-precision flexible product sorting and stacking mechanism to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an economical, high-precision, flexible product sorting and stacking mechanism, comprising a conveying assembly, a multi-layer storage assembly is arranged at the end of the conveying assembly, a synchronous material receiving assembly is arranged at the bottom of the multi-layer storage assembly, the synchronous material receiving assembly comprises a bottom support plate and a lifting plate, the lifting plate is located directly above the bottom support plate, and the multi-layer storage assembly is horizontally slidably arranged on the lifting plate.

[0006] Preferably, the conveying assembly comprises a conveying frame, two ends of which are rotatably connected to two conveying rollers, and a conveyor belt is sleeved on the two conveying rollers.

[0007] Preferably, the multi-layer storage assembly includes a plurality of bins, the plurality of bins are arranged vertically and parallel to each other, four columns are vertically fixed at four corners of the plurality of bins, and the end of the conveyor belt is located between any two bins.

[0008] Preferably, the top surface of the bottom support plate is fixedly connected to a turbine screw lift, the output end of the turbine screw lift is fixedly connected to the bottom surface of the lifting plate, a linear module is estimated in the middle of the top surface of the lifting plate, and the linear module mover is fixedly connected to the bottom surface of the bin located at the bottom.

[0009] Preferably, two linear guide rails are fixed on both sides of the top surface of the lifting plate, and a total of four guide blocks are fixed on both sides of the bottom surface of the storage position located at the bottom. The four guide blocks are slidably arranged on the two linear guide rails. A sliding opening is provided on the bottom surface of the guide block, and the sliding opening is horizontally slidably connected to the linear guide rails. A plurality of second support legs are fixed on the bottom surface of the bottom support plate, and a second base foot is fixed to the bottom end of each of the second support legs.

[0010] Preferably, the inner top of the conveying frame is fixedly connected to a support plate, the top surface of the support plate slides in contact with the inner top surface of the conveyor belt, the bottom surface of the conveying frame is fixedly connected to a plurality of first support legs, and the bottom end of each of the first support legs is fixedly connected to a first base.

[0011] Compared with the prior art, the present invention has the following beneficial effects: The multi-layer storage component of the present invention is used to receive the flexible material transported by the conveying component. The synchronous material receiving component can change the height of the multi-layer storage component to select which bin is used to receive the flexible material to achieve sorting, and then move the multi-layer storage component horizontally. When the flexible material is transported to the multi-layer storage component, the linear module drives the multi-layer storage component to move horizontally, and the moving speed is consistent with the conveying speed of the conveying component. In this way, the material will not be wrinkled or bent when it is transported to the bin on the multi-layer storage component. When receiving the material again, the turbine screw elevator drives the multi-layer storage component to descend to the height of the thickness of the flexible material, thereby achieving high-precision stacking of the flexible material. The stacked material has higher precision and will not be wrinkled or bent. There is no need to use high-cost high-precision conveyor lines, which is more economical. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the main structure in the first and second embodiments of the present invention; Figure 2 It is a schematic diagram of the structure of the multi-layer storage component and the synchronous material receiving component in the first and second embodiments of the present invention; Figure 3 It is a schematic diagram of the main body front view in the second embodiment of the present invention; Figure 4 It is a schematic side view of the main body in the second embodiment of the present invention.

[0013] In the figure: 1. conveying assembly; 2. multi-layer storage assembly; 3. synchronous material receiving assembly; 11. conveying frame; 12. conveying roller; 13. conveyor belt; 14. support plate; 15. first support leg; 16. first base; 21. storage bin; 22. column; 23. guide block; 24. slide; 31. bottom support plate; 32. lifting plate; 33. linear guide rail; 34. linear module; 35. turbine screw lift; 36. second support leg; 37. second base. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example

[0015] See also Figure 1-2 The present invention provides a technical solution: an economical high-precision flexible product sorting and stacking mechanism, comprising a conveying component 1, a multi-layer storage component 2 is arranged at the end of the conveying component 1, a synchronous material receiving component 3 is arranged at the bottom of the multi-layer storage component 2, the synchronous material receiving component 3 comprises a bottom support plate 31 and a lifting plate 32, the lifting plate 32 is located directly above the bottom support plate 31, the multi-layer storage component 2 is horizontally slidably arranged on the lifting plate 32, the multi-layer storage component 2 is used to receive the flexible material conveyed by the conveying component 1, and the synchronous material receiving component 3 can change the height of the multi-layer storage component 2 to select which bin 21 is used to receive flexible materials, realize sorting, and then move the multi-layer storage component 2 horizontally. When the flexible materials are conveyed to the multi-layer storage component 2, the multi-layer storage component 2 will move horizontally, and the moving speed will be consistent with the conveying speed of the conveying component 1, so that the materials will not be wrinkled when they are conveyed to the bin 21 on the multi-layer storage component 2. The action is performed reciprocally and the height of the bin 21 when receiving the materials is adjusted according to the material stacking height, so that the materials can be stacked. The stacked materials will not be wrinkled, and the stacking of flexible materials can be realized without the use of high-cost high-precision conveying lines, which is more economical. Example

[0016] See also Figure 1-4 , which is the second embodiment of the present invention. This embodiment is based on the previous embodiment. The conveying assembly 1 includes a conveying frame 11. The two ends of the conveying frame 11 are rotatably connected to two conveying rollers 12. The two conveying rollers 12 are sleeved with a conveyor belt 13, and the flexible material is transported by the conveyor belt 13.

[0017] The multi-layer storage component 2 includes a plurality of bins 21, which are arranged vertically and parallel to each other. Four columns 22 are vertically fixed at the four corners of the plurality of bins 21. The end of the conveyor belt 13 is located between any two bins 21. The number of bins 21 can be determined according to the sorting requirements. Bins 21 at different positions are used to receive and stack materials to achieve sorting.

[0018] The top surface of the bottom support plate 31 is fixedly connected to the turbine screw lift 35, the output end of the turbine screw lift 35 is fixedly connected to the bottom surface of the lifting plate 32, and the linear module 34 is estimated in the middle of the top surface of the lifting plate 32. The mover of the linear module 34 is fixedly connected to the bottom surface of the lowest bin 21. The height of the multi-layer storage component 2 is changed by the turbine screw lift 35, and the bin 21 can be selected to receive the material. The height of the bin 21 can also be continuously adjusted during stacking to better stack and receive the materials. The linear module 34 is used to drive the multi-layer storage component 2 to move horizontally, and the moving speed is consistent with the conveying speed of the conveying component 1, so that the flexible material can be smoothly conveyed to the bin 21 without wrinkling or bending.

[0019] Two linear guide rails 33 are fixedly connected on both sides of the top surface of the lifting plate 32, and a total of four guide blocks 23 are fixedly connected on both sides of the bottom surface of the lowest bin 21. The four guide blocks 23 are slidably arranged on the two linear guide rails 33. A sliding opening 24 is provided on the bottom surface of the guide block 23. The sliding opening 24 is horizontally slidably connected to the linear guide rails 33. A plurality of second support legs 36 are fixedly connected to the bottom surface of the bottom support plate 31, and a second base foot 37 is fixedly connected to the bottom end of each second support leg 36.

[0020] The top of the inner side of the conveying frame 11 is fixedly connected to a support plate 14 , and the top surface of the support plate 14 slidably contacts the inner top surface of the conveying belt 13 . The bottom surface of the conveying frame 11 is fixedly connected to a plurality of first support legs 15 , and the bottom end of each first support leg 15 is fixedly connected to a first foot 16 . Example

[0021] See also Figure 1-4, which is the third embodiment of the present invention. This embodiment is based on the above two embodiments. When the present invention is used, the synchronous material receiving component 3 is moved to the vicinity of the end of the conveying component 1, and the turbine screw lift 35 lifts the corresponding bin 21 to the bottom of the end of the conveying component 1 according to the demand, and then the linear module 34 drives the multi-layer storage component 2 to move toward the side of the conveying component 1. The conveying component 1 is used to convey flexible materials. When the flexible material is conveyed to the bin 21, the linear module 34 synchronously drives the multi-layer storage component 2 to move, and the moving speed is consistent with the conveying speed of the conveying component 1, so that the flexible material can be smoothly received. After completion, the linear module 34 drives the multi-layer storage component 2 to drop to a height of the thickness of the flexible material, and then continues to receive the material, so that the flexible material can be stacked up; the multi-layer storage component 2 of the present invention is used to receive the conveying component For the flexible material conveyed on the component 1, the synchronous material receiving component 3 can change the height of the multi-layer storage component 2 to select which bin 21 is used to receive the flexible material to achieve sorting, and then move the multi-layer storage component 2 horizontally. When the flexible material is conveyed to the multi-layer storage component 2, the linear module 34 drives the multi-layer storage component 2 to move horizontally, and the moving speed is consistent with the conveying speed of the conveying component 1, so that the material will not be wrinkled or bent when it is conveyed to the bin 21 on the multi-layer storage component 2. When receiving it again, the turbine screw elevator 35 drives the multi-layer storage component 2 to descend to the height of the thickness of the flexible material, so as to achieve high-precision stacking of the flexible material. The stacked material has higher precision and will not produce wrinkles or bends. There is no need to use high-cost high-precision conveyor lines, which is more economical.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An economical, high-precision, flexible product sorting and stacking mechanism, comprising a conveying assembly (1), characterized in that: A multi-layer storage component (2) is arranged at the end of the conveying component (1), and a synchronous material receiving component (3) is arranged at the bottom of the multi-layer storage component (2). The synchronous material receiving component (3) comprises a bottom support plate (31) and a lifting plate (32). The lifting plate (32) is located directly above the bottom support plate (31), and the multi-layer storage component (2) is horizontally slidably arranged on the lifting plate (32).

2. According to claim 1, an economical high-precision flexible product sorting and stacking mechanism is characterized by: The conveying assembly (1) comprises a conveying frame (11), two ends of the conveying frame (11) are rotatably connected to two conveying rollers (12), and a conveyor belt (13) is sleeved on the two conveying rollers (12).

3. The economical high-precision flexible product sorting and stacking mechanism according to claim 2 is characterized by: The multi-layer storage assembly (2) comprises a plurality of bins (21), the plurality of bins (21) are arranged vertically and parallel to each other, four corners of the plurality of bins (21) are vertically fixedly connected to four upright posts (22), and the end of the conveyor belt (13) is located between any two bins (21).

4. The economical high-precision flexible product sorting and stacking mechanism according to claim 3 is characterized by: The top surface of the bottom support plate (31) is fixedly connected to a turbine screw lift (35), the output end of the turbine screw lift (35) is fixedly connected to the bottom surface of the lifting plate (32), a linear module (34) is located in the middle of the top surface of the lifting plate (32), and the linear module (34) is fixedly connected to the bottom surface of the lowest bin (21) at its mover.

5. The economical high-precision flexible product sorting and stacking mechanism according to claim 4 is characterized by: Two linear guide rails (33) are fixedly connected to both sides of the top surface of the lifting plate (32); four guide blocks (23) are fixedly connected to both sides of the bottom surface of the lowest bin (21); the four guide blocks (23) are slidably arranged on the two linear guide rails (33); a sliding opening (24) is provided on the bottom surface of the guide block (23); the sliding opening (24) is horizontally slidably connected to the linear guide rails (33); a plurality of second support legs (36) are fixedly connected to the bottom surface of the bottom support plate (31); and a second base foot (37) is fixedly connected to the bottom end of each second support leg (36).

6. The economical high-precision flexible product sorting and stacking mechanism according to claim 2, characterized in that: The inner top of the conveying frame (11) is fixedly connected to a support plate (14), the top surface of the support plate (14) is in sliding contact with the inner top surface of the conveying belt (13), the bottom surface of the conveying frame (11) is fixedly connected to a plurality of first support legs (15), and the bottom end of each first support leg (15) is fixedly connected to a first foot (16).

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