Stacking packaging line with sorting function

Abstract

The utility model relates to the technical field of stacking packaging lines, and discloses a stacking packaging line with a sorting function, which comprises a support, a roller conveying mechanism I and a roller conveying mechanism II which are distributed up and down are fixedly mounted on the support, and the length of the roller conveying mechanism II is larger than that of the roller conveying mechanism I; and the first stacking table is arranged on one side of the support and corresponds to the first roller conveying mechanism, and a first stacking robot is fixedly installed on the upper surface of the first stacking table. The stacking packaging line with the sorting function has the advantages that other types of products are automatically recognized and sorted, the requirement of manual intervention is greatly reduced, and the production efficiency is improved. Therefore, the overall operation efficiency of the production line is improved, the requirement for manual operation is lowered, the manual labor cost is further reduced, the using effect of the device is improved through the improvement, and the actual using requirement is met.

Description

Technical Field

[0001] This utility model relates to the field of palletizing and packaging line technology, specifically a palletizing and packaging line with sorting function. Background Technology

[0002] Currently, most palletizing work is carried out through palletizing and packaging lines. However, existing palletizing and packaging lines do not have sorting and screening functions. During operation, they cannot sort out debris or defective products in a timely manner, requiring the cooperation of staff. This not only increases the workload of staff but also affects the palletizing speed and reduces work efficiency.

[0003] Existing palletizing and packaging lines often only perform simple palletizing and packaging functions, lacking effective sorting capabilities. When encountering different types of products, manual intervention is required for sorting, which reduces production efficiency. Therefore, we propose a palletizing and packaging line with sorting capabilities to solve the above-mentioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a palletizing and packaging line with sorting capabilities. This solves the problem that existing palletizing and packaging lines often only perform simple palletizing and packaging functions, lacking effective sorting capabilities. Furthermore, manual intervention is required for sorting different product categories, reducing production efficiency.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a palletizing and packaging line with sorting function, including a support frame, on which roller conveyor mechanism one and roller conveyor mechanism two are fixedly installed in a vertically distributed manner, the length of roller conveyor mechanism two being greater than the length of roller conveyor mechanism one;

[0006] The first stacking platform is set on one side of the support and corresponds to the roller conveyor mechanism, and a first palletizing robot is fixedly installed on the upper surface of the first stacking platform.

[0007] The second stacking platform is set on the other side of the support and corresponds to one end of the roller conveyor mechanism 2. A second palletizing robot is fixedly installed on the upper surface of the second stacking platform.

[0008] The U-shaped plate is fixedly installed on the top of the bracket and corresponds to the roller conveyor mechanism.

[0009] The visual recognition instrument is set on one side of the U-shaped plate;

[0010] A mounting base is located below the visual recognition instrument, and multiple sets of equidistant connecting shafts are rotatably mounted on the mounting base via bearings, with a first roller fixedly mounted on the surface of the connecting shafts.

[0011] The first sprocket has multiple sets, each fixed to one end of a corresponding connecting shaft;

[0012] The motor is fixedly mounted on the lower surface of the mounting base, and a second sprocket is fixed to the output end surface of the motor;

[0013] The chain is sequentially wound and meshed around multiple sets of first and second sprockets;

[0014] A multi-stage electric actuator, mounted on a bracket, can drive the mounting base to move up and down.

[0015] Preferably, a support plate is fixedly installed at the bottom of the bracket, the bottom of the multi-stage electric push rod is fixedly installed on the upper surface of the support plate, and the conveying end and the bottom of the mounting base are fixedly connected. Both the first roller conveying mechanism and the second roller conveying mechanism are provided with square holes that are compatible with the mounting base. A connecting plate is fixedly installed on one side of the U-shaped plate near the position of the visual recognition instrument. The visual recognition instrument is fixedly installed on the lower surface of the connecting plate, and a PLC controller is fixedly installed on the upper surface of the support plate.

[0016] Preferably, multiple telescopic rods are fixed at the four corners of the lower surface of the mounting base, and the other end of the multiple telescopic rods is fixedly installed on the upper surface of the support plate.

[0017] Preferably, a guide frame plate arranged symmetrically is provided above the first roller conveyor mechanism, and multiple sets of second rollers are rotatably installed in the guide frame plate via a rotating shaft.

[0018] Preferably, a threaded rod is rotatably connected to the U-shaped plate via a bearing. The threaded rod has opposite thread teeth at both ends. A connecting block is fixed on the upper surface of the guide frame plate. The two sets of connecting blocks are threadedly connected to the opposite thread teeth of the threaded rod through threaded holes.

[0019] Preferably, a limiting rod is fixedly installed inside the U-shaped plate, and the connecting block slides on the surface of the limiting rod through the through hole.

[0020] Beneficial effects

[0021] This invention provides a palletizing and packaging line with sorting and selection functions. Compared with the prior art, it has the following advantages:

[0022] This palletizing and packaging line with sorting and selection functions can automatically identify and sort other types of products, greatly reducing the need for manual intervention, thereby improving the overall operating efficiency of the production line, reducing the demand for manual operation, and thus reducing labor costs. This improvement enhances the effectiveness of the equipment and meets actual usage requirements. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a structural schematic diagram of the connecting parts such as the U-shaped plate and threaded rod of this utility model;

[0025] Figure 3 This is a cross-sectional view of the mounting base structure of this utility model.

[0026] In the diagram: 101, support frame; 102, roller conveyor mechanism one; 103, roller conveyor mechanism two; 104, first stacking platform; 105, first palletizing robot; 106, second stacking platform; 107, second palletizing robot; 108, mounting base; 109, first roller; 110, first sprocket; 111, chain; 112, motor; 113, second sprocket; 114, multi-stage electric push rod; 115, support plate; 116, multi-section telescopic rod; 117, PLC controller; 118, guide frame plate; 119, second roller; 120, connecting plate; 121, vision recognition instrument; 122, U-shaped plate; 123, threaded rod; 124, limit rod; 125, connecting block. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] like Figure 1-3 As shown:

[0029] A palletizing and packaging line with sorting function includes a support 101, on which a roller conveyor mechanism 102 and a roller conveyor mechanism 103 are fixedly installed in a vertically distributed manner. The length of the roller conveyor mechanism 103 is greater than the length of the roller conveyor mechanism 102.

[0030] The first stacking platform 104 is set on one side of the support 101 and corresponds to the roller conveyor mechanism 102. The first palletizing robot 105 is fixedly installed on the upper surface of the first stacking platform 104.

[0031] The second stacking platform 106 is set on the other side of the support 101 and corresponds to one end of the roller conveyor mechanism 103. The second palletizing robot 107 is fixedly installed on the upper surface of the second stacking platform 106.

[0032] U-shaped plate 122 is fixedly installed on the top of bracket 101 and corresponds to roller conveyor mechanism 102;

[0033] A visual recognition instrument 121 is set on one side of a U-shaped plate 122. A connecting plate 120 is fixedly installed on one side of the U-shaped plate 122 near the position of the visual recognition instrument 121. The visual recognition instrument 121 is fixedly installed on the lower surface of the connecting plate 120.

[0034] Mounting base 108 is located below visual recognition instrument 121, and multiple sets of equidistant connecting shafts are rotatably mounted on mounting base 108 via bearings, with a first roller 109 fixedly mounted on the surface of the connecting shafts.

[0035] Both roller conveyor mechanism 102 and roller conveyor mechanism 2103 are provided with square holes that are compatible with the mounting base 108.

[0036] The first sprocket 110 has multiple sets, each fixed to one end of a corresponding connecting shaft;

[0037] The motor 112 is fixedly mounted on the lower surface of the mounting base 108, and a second sprocket 113 is fixed on the output end surface of the motor 112;

[0038] Chain 111 is sequentially wound and engaged with multiple sets of first sprockets 110 and second sprockets 113;

[0039] A multi-stage electric push rod 114 is mounted on a bracket 101 and can drive the mounting base 108 to move up and down. A support plate 115 is fixedly mounted on the bottom of the bracket 101. The bottom of the multi-stage electric push rod 114 is fixedly mounted on the upper surface of the support plate 115, and the conveying end is fixedly connected to the bottom of the mounting base 108. A PLC controller 117 is fixedly mounted on the upper surface of the support plate 115.

[0040] Multiple telescopic rods 116 are fixed at the four corners of the lower surface of the mounting base 108, and the other end of the multiple telescopic rods 116 is fixedly installed on the upper surface of the support plate 115.

[0041] Above the roller conveyor mechanism 102, there are symmetrically arranged guide frame plates 118, and multiple sets of second rollers 119 are rotatably installed inside the guide frame plates 118 via rotating shafts.

[0042] In this implementation plan: During use, the palletizing and packaging line with sorting function is equipped with roller conveyor mechanism 102 and roller conveyor mechanism 103 on the support 101. These two mechanisms can effectively transport the packaged products.

[0043] During the conveying process of the roller conveyor mechanism 102, the conveying direction is guided by the setting of two sets of guide frame plates 118 to ensure that the product can be smoothly conveyed to the multiple sets of first rollers 109 on the mounting base 108. When the mounting base 108 moves to the square hole of the roller conveyor mechanism 102, the upper surface of the first roller 109 is flush with the upper surface of the conveying roller of the roller conveyor mechanism 102.

[0044] While the two sets of guide frames 118 limit and guide the product, the operation of the roller conveyor mechanism 102 drives the product to move. When the product moves onto the multiple sets of first rollers 109, the vision recognition instrument 121 on the connecting plate 120 identifies the product and analyzes whether the product belongs to other categories. During this process, if other categories of products are detected, the vision recognition instrument 121 will send a signal to the PLC controller 117 and instruct the motor 112 to stop running, so as to prevent the multiple sets of first rollers 109 from continuing to rotate. If the product meets the predetermined category, the operation of the motor 112 will not be stopped.

[0045] When the motor 112 rotates, the second sprocket 113 rotates, which drives the chain 111 to rotate, thereby driving multiple sets of first sprockets 110 to rotate synchronously. While the first sprockets 110 rotate, they drive the connecting shaft to rotate, thereby driving the first roller 109 to rotate. As the first roller 109 continues to rotate, the product is continuously conveyed until it is conveyed out from the multiple sets of first rollers 109 and sent back to the roller conveyor mechanism 102. When the product moves to the designated position, the operation of the roller conveyor mechanism 102 is stopped, and the first palletizing robot 105 grabs the product and then stacks it on the first stacking platform 104.

[0046] When other types of products are detected, the PLC controller 117 will control the multi-stage electric push rod 114 to run and retract, thereby driving the mounting base 108 and the first roller 109 to move synchronously. During the movement, the multi-section telescopic rod 116 retracts, and these telescopic rods limit the mounting base 108 to ensure the stability of the movement of the mounting base 108. At the same time, the motor 112 will drive the first roller 109 to stop rotating, and the product will be placed on the multiple sets of first rollers 109. The outer surface of the first roller 109 is provided with a silicone pad, which can increase the friction between the product and the first roller 109 when the first roller 109 is not rotating, thereby improving the stability of the product placement.

[0047] When the mounting base 108 moves to the position of the square hole opened in the roller conveyor mechanism 103 and the upper surface of the first roller 109 is flush with the upper surface of the conveying roller of the roller conveyor mechanism 103, the PLC controller 117 will drive the motor 112 to run again. The motor 112 drives the first roller 109 to rotate and transport the product to the roller conveyor mechanism 103. After the product moves to the designated position of the roller conveyor mechanism 103 and stops running, the second palletizing robot 107 will grab the product and stack it on the second stacking platform 106.

[0048] This solution enables automatic identification and sorting of other product categories, significantly reducing the need for manual intervention, thereby improving the overall operating efficiency of the production line, reducing the demand for manual operation, and thus reducing labor costs. This improvement enhances the effectiveness of the equipment and meets actual usage requirements.

[0049] It should be noted that all electrical equipment involved in this product is powered by an external power source. During use, each electrical device can be started and operated separately through the PLC controller 117. The power connection method and communication technology of each electrical device are existing mature technologies and are well known to those skilled in the art, and will not be elaborated further here.

[0050] It should be noted that the roller conveyor mechanism 102, roller conveyor mechanism 2 103, first palletizing robot 105, and second palletizing robot 107 can be implemented using conventional existing technologies, and the visual recognition instrument 121 adopts the In-Sight 8000 model. These are all common knowledge and will not be described in detail.

[0051] Furthermore;

[0052] In an optional embodiment, a threaded rod 123 is rotatably connected to the U-shaped plate 122 via a bearing. The threaded teeth at both ends of the threaded rod 123 have opposite thread structures. A connecting block 125 is fixed on the upper surface of the guide frame plate 118. The two sets of connecting blocks 125 are threadedly connected to the opposite threaded teeth of the threaded rod 123 through threaded holes.

[0053] A limiting rod 124 is fixedly installed inside the U-shaped plate 122, and the connecting block 125 slides on the surface of the limiting rod 124 through the through hole.

[0054] In this embodiment: by rotating the threaded rod 123, the opposite threads at both ends of the threaded rod 123 are threadedly connected to the connecting blocks 125, thereby driving the two sets of connecting blocks 125 to move away from or towards each other. The connecting blocks 125 slide on the limiting rod 124, which limits the movement of the connecting blocks 125 and ensures the stability of the movement. The connecting blocks 125 drive the two sets of guide frames 118 to move, thereby adjusting the distance between the guide frames 118 to meet the needs of different products.

[0055] The working principle and usage process of this utility model: In this palletizing and packaging line with sorting function, during the conveying process of the roller conveyor mechanism 102, the conveying direction is guided by two sets of guide frames 118, ensuring that the products can be smoothly conveyed to the multiple sets of first rollers 109 on the mounting base 108. While the two sets of guide frames 118 limit and guide the products, the operation of the roller conveyor mechanism 102 drives the products to move. When the products move onto the multiple sets of first rollers 109, the visual recognition instrument 121 on the connecting plate 120 identifies the products. The system analyzes whether the product belongs to other categories. If other categories are detected, the visual recognition instrument 121 sends a signal to the PLC controller 117 and instructs the motor 112 to stop, preventing multiple sets of first rollers 109 from continuing to rotate. If the product conforms to the predetermined category, the motor 112 will not stop. When the motor 112 rotates, the rotation of the second sprocket 113 drives the chain 111 to rotate, which in turn drives multiple sets of first sprockets 110 to rotate synchronously. Simultaneously, the rotation of the first sprockets 110 drives the connecting shaft to rotate, thereby driving the first rollers 109 to rotate. As the first roller 109 continues to rotate, products are continuously conveyed until they are transported out from multiple sets of first rollers 109 and returned to the roller conveyor mechanism 102. When the product moves to the designated position, the roller conveyor mechanism 102 stops operating, and the first palletizing robot 105 grabs the product and stacks it on the first stacking platform 104. If other types of products are detected, the PLC controller 117 will control the multi-stage electric push rod 114 to run and retract, thereby driving the mounting base 108 and the first roller 109 to move synchronously. The motor 112 will drive the first roller 109. When the first roller 109 is in a stopped rotation state, and the mounting base 108 moves to the position of the square hole opened in the roller conveyor mechanism 103, and the upper surface of the first roller 109 is flush with the upper surface of the conveying roller of the roller conveyor mechanism 103, the PLC controller 117 will drive the motor 112 to run again. The motor 112 drives the first roller 109 to rotate, and the product is conveyed to the roller conveyor mechanism 103. After the product moves to the designated position of the roller conveyor mechanism 103 and stops running, the second palletizing robot 107 grabs the product and stacks it on the second stacking platform 106.

[0056] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A palletizing and packaging line with sorting function, comprising a support frame (101), characterized in that, include: A bracket (101) is fixedly installed with a roller conveyor mechanism one (102) and a roller conveyor mechanism two (103) distributed vertically. The length of the roller conveyor mechanism two (103) is greater than the length of the roller conveyor mechanism one (102). The first stacking platform (104) is set on one side of the support (101) and corresponds to the roller conveyor mechanism (102). The first palletizing robot (105) is fixedly installed on the upper surface of the first stacking platform (104). The second stacking platform (106) is set on the other side of the support (101) and corresponds to one end of the roller conveyor mechanism (103). The second stacking platform (106) is fixedly installed with a second palletizing robot (107). The U-shaped plate (122) is fixedly installed on the top of the bracket (101) and corresponds to the roller conveyor mechanism (102); A visual recognition instrument (121) is set on one side of the U-shaped plate (122); Mounting base (108) is located below the visual recognition instrument (121), and multiple sets of equidistant connecting shafts are rotatably mounted on the mounting base (108) via bearings, with a first roller (109) fixedly mounted on the surface of the connecting shaft. The first sprocket (110) is provided in multiple sets, and each set is fixed to one end of the corresponding connecting shaft; The motor (112) is fixedly mounted on the lower surface of the mounting base (108), and a second sprocket (113) is fixed on the output end surface of the motor (112). The chain (111) is sequentially wound around and engaged with multiple sets of first sprockets (110) and second sprockets (113); A multi-stage electric push rod (114) is mounted on a bracket (101) and can drive the mounting base (108) to move up and down.

2. The palletizing and packaging line with sorting function according to claim 1, characterized in that: A support plate (115) is fixedly installed at the bottom of the bracket (101). The bottom of the multi-stage electric push rod (114) is fixedly installed on the upper surface of the support plate (115), and the conveying end is fixedly connected to the bottom of the mounting base (108). The roller conveying mechanism one (102) and the roller conveying mechanism two (103) are both provided with square holes that are compatible with the mounting base (108). A connecting plate (120) is fixedly installed on one side of the U-shaped plate (122) near the position of the visual recognition instrument (121). The visual recognition instrument (121) is fixedly installed on the lower surface of the connecting plate (120). A PLC controller (117) is fixedly installed on the upper surface of the support plate (115).

3. The palletizing and packaging line with sorting function according to claim 2, characterized in that: Multiple telescopic rods (116) are fixed at the four corners of the lower surface of the mounting base (108), and the other end of the multiple telescopic rods (116) is fixedly installed on the upper surface of the support plate (115).

4. The palletizing and packaging line with sorting function according to claim 2, characterized in that: Above the roller conveyor mechanism (102) is a symmetrically arranged guide frame plate (118), and multiple sets of second rollers (119) are rotatably installed inside the guide frame plate (118) via a rotating shaft.

5. The palletizing and packaging line with sorting function according to claim 4, characterized in that: The U-shaped plate (122) is rotatably connected to a threaded rod (123) via a bearing. The threaded rod (123) has opposite thread teeth at both ends. A connecting block (125) is fixed on the upper surface of the guide frame plate (118). The two sets of connecting blocks (125) are threadedly connected to the opposite thread teeth of the threaded rod (123) through threaded holes.

6. The palletizing and packaging line with sorting function according to claim 5, characterized in that: A limiting rod (124) is fixedly installed inside the U-shaped plate (122), and the connecting block (125) slides on the surface of the limiting rod (124) through the through hole.

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