Dye packaging production system

Abstract

The utility model relates to a dye packaging production system which sequentially comprises a weighing mechanism, a material receiving barrel, a material receiving conveying belt, a material pouring mechanical arm, a smashing device, a bag throwing and bagging mechanism, a bag moving mechanical arm, a rechecking conveying belt, a classifying mechanical arm and a boxing and stacking mechanism according to the process. The material receiving conveying belt and the rechecking conveying belt are provided with a first rechecking scale and a second rechecking scale respectively. A return conveying belt is further arranged on one side of the material receiving conveying belt, the conveying direction of the return conveying belt is opposite to that of the material receiving conveying belt, first barrel moving manipulators are arranged on the sides, close to the smashing device, of the material receiving conveying belt and the return conveying belt, and second barrel moving manipulators are arranged on the sides, away from the smashing device, of the material receiving conveying belt and the return conveying belt. And the material pouring manipulator, the first rechecking scale, the first barrel moving manipulator, the second barrel moving manipulator and the weighing mechanism are controlled by a PLC (Programmable Logic Controller). According to the dye packaging production system, the treatment process of materials with substandard weight in the material receiving barrel is optimized, the manpower consumption is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dye production, in particular to a dye packaging production system. Background Art

[0002] In the packaging process of commodity dyes, it is generally done manually in the industry. This requires at least two workers to operate the packaging. The workers have high labor intensity and poor operating environment. After loading the materials, at least two workers need to weigh them. After weighing the weight, at least two workers need to seal and pack them. In addition, a dedicated person needs to stack the wrapping film. In other words, at least eight people are required to complete the entire process. Manual packaging is prone to problems such as packaging errors, poor consistency, high labor costs, and low production efficiency. Therefore, an automated dye packaging production line was designed.

[0003] However, the existing automated dye packaging production line has the problem that when the weight of the material in the receiving bucket does not meet the standard, manual intervention is required. The substandard materials are removed from the production line and re-weighed. On the one hand, the manual processing speed is slow, and on the other hand, re-weighing wastes time, which affects the improvement of production efficiency. Utility Model Content

[0004] The utility model aims to design a dye packaging production system so as to optimize the processing flow of materials in a receiving barrel whose weight does not meet the standard, reduce manpower consumption and improve production efficiency.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A dye packaging production system comprises, in sequence according to the process, a weighing mechanism, a material receiving barrel, a material receiving conveyor belt, a material unloading robot, a crushing device, a bagging mechanism, a bag transferring robot, a re-inspection conveyor belt, a classification robot, and a boxing and stacking mechanism. The material receiving conveyor belt and the re-inspection conveyor belt are respectively provided with a first re-inspection scale and a second re-inspection scale. A return conveyor belt parallel to the material receiving conveyor belt is also provided on one side of the material receiving conveyor belt. The conveying direction of the return conveyor belt is opposite to that of the material receiving conveyor belt. A first barrel transferring robot is provided on the side of the material receiving conveyor belt and the return conveyor belt close to the crushing device, and a second barrel transferring robot is provided on the side of the material receiving conveyor belt and the return conveyor belt away from the crushing device. The material unloading robot, the first re-inspection scale, the first barrel transferring robot, the second barrel transferring robot, and the weighing mechanism are controlled by PLC.

[0007] Furthermore, in the above-mentioned dye packaging production system, the weighing mechanism is a spiral weighing feeder.

[0008] Furthermore, in the above-mentioned dye packaging production system, a material receiving platform is provided on one side of the material receiving conveyor belt, the material outlet of the weighing mechanism is located above the material receiving platform, a first barrel pushing mechanism is provided on one side of the material receiving platform, and a second barrel pushing mechanism corresponding to the first barrel pushing mechanism is provided on the side of the material receiving conveyor belt opposite to the material receiving platform.

[0009] Furthermore, in the dye packaging production system, the first barrel pushing mechanism and the second barrel pushing mechanism are both structures in which the output end of the cylinder is connected to the push plate.

[0010] Furthermore, in the above-mentioned dye packaging production system, the material receiving table is provided with rollers.

[0011] Furthermore, in the above-mentioned dye packaging production system, a plurality of weighing mechanisms are provided along the material receiving conveyor belt.

[0012] Furthermore, in the dye packaging production system mentioned above, a storage area is provided on one side of the box packing and palletizing mechanism, and the second re-inspection scale is electrically connected to the classification robot.

[0013] Furthermore, in the above-mentioned dye packaging production system, the material unloading robot, the bag moving robot, the first barrel moving robot and the second barrel moving robot are six-axis robots respectively.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the utility model provides a dye packaging production system, which coordinates the material pouring robot, the first barrel moving robot, the second barrel moving robot and the weighing mechanism through PLC control. The first barrel moving robot transfers the receiving barrel with insufficient weight from the receiving conveyor belt to the return conveyor belt, and the second barrel moving robot transfers the receiving barrel with insufficient weight returned from the return conveyor belt back to the receiving conveyor belt, thereby optimizing the processing flow of materials in the receiving barrels that do not meet the weight standards, reducing manpower consumption and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] The names of the components marked in the figure are as follows:

[0018] 1. Screw weighing feeder; 2. Material receiving bucket; 3. Material receiving platform; 4. Material receiving conveyor belt; 5. First bucket pushing mechanism; 6. Second bucket pushing mechanism; 7. Return conveyor belt; 8. First bucket moving robot; 9. Second bucket moving robot; 10. Material dumping robot; 11. Crushing device; 12. Bag throwing and bagging mechanism; 13. Bag moving robot; 14. Re-inspection conveyor belt; 15. Classification robot; 16. Storage place; 17. Case packing and stacking mechanism; 18. First re-inspection scale; 19. Second re-inspection scale. DETAILED DESCRIPTION

[0019] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0020] Example: Please refer to Figure 1 A dye packaging production system includes a second barrel moving manipulator 9, a weighing mechanism, a material receiving platform 3, a material receiving barrel 2, a material receiving conveyor belt 4, a first barrel pushing mechanism 5, a second barrel pushing mechanism 6, a return conveyor belt 7, a first barrel moving manipulator 8, a material pouring manipulator 10, a crushing device 11, a bag throwing and bagging mechanism 12, a bag moving manipulator 13, a re-inspection conveyor belt 14, a classification manipulator 15, a storage place 16, a boxing and stacking mechanism 17, and a PLC.

[0021] The material unloading robot 10, the bag transfer robot 13, the first barrel transfer robot 8 and the second barrel transfer robot 9 are six-axis robots respectively, and the six-axis robots can adopt the existing technology. The six-axis robots have high precision and flexibility.

[0022] The weighing mechanism is a spiral weighing feeder 1, which is convenient for continuous conveying, dynamic metering, and controlled feeding. The spiral weighing feeder 1 is a prior art and will not be described here. A plurality of spiral weighing feeders 1 are arranged on the right side of the receiving conveyor belt 4 and along the receiving conveyor belt 4, which speeds up production efficiency. The receiving platform 3 is located on the right side of the receiving conveyor belt 4. A roller is arranged on the receiving platform 3 to reduce the friction of the receiving bucket 2 moving on the receiving platform 3. The first barrel pushing mechanism 5 is located on the right side of the receiving platform 3. The left side of the receiving conveyor belt 4 is provided with a second barrel pushing mechanism 6 at a position corresponding to the first barrel pushing mechanism 5. Both the first barrel pushing mechanism 5 and the second barrel pushing mechanism 6 are structures in which the output end of the cylinder is fixedly connected with a push plate. The first barrel pushing mechanism 5 is used to push the receiving bucket 2 from the receiving platform 3 to the receiving conveyor belt 4. The second barrel pushing mechanism 6 is used to push the receiving bucket 2 from the receiving conveyor belt 4 to the receiving platform 3. The discharge port of the weighing mechanism is located above the receiving platform 3. The first re-inspection scale 18 is located at the end of the receiving conveyor belt 4 and belongs to the prior art.

[0023] The return conveyor belt 7 is located on the left side of the receiving conveyor belt 4 and is arranged parallel to the receiving conveyor belt 4. The conveying direction of the return conveyor belt 7 is opposite to the conveying direction of the receiving conveyor belt 4. The return conveyor belt 7 is used to return the receiving bucket 2 that is underweight.

[0024] The first barrel transferring robot 8 is located on the side of the receiving conveyor belt 4 and the return conveyor belt 7 close to the crushing device 11, and is used to transfer the receiving barrel 2 with insufficient weight from the receiving conveyor belt 4 to the return conveyor belt 7. The second barrel transferring robot 9 is located on the side of the receiving conveyor belt 4 and the return conveyor belt 7 away from the crushing device 11, and is used to transfer the receiving barrel 2 with insufficient weight returned from the return conveyor belt 7 back to the receiving conveyor belt 4.

[0025] The material unloading robot 10, the first re-inspection scale 18, the first bucket moving robot 8, the second bucket moving robot 9 and the weighing mechanism are controlled by PLC to achieve coordinated work.

[0026] The material pouring robot 10 is located between the crushing device 11 and the material receiving conveyor belt 4, and is used to pour the materials in the receiving bucket 2 with qualified weight into the crushing device 11, which belongs to the prior art.

[0027] The crushing device 11 includes a crushing structure and a stirring structure, which is used to crush and stir the material and belongs to the prior art.

[0028] The bagging mechanism 12 is located at the discharge port of the crushing device 11 and is used to bag the materials, which belongs to the prior art.

[0029] The re-inspection conveyor belt 14 is located on the left side of the bag throwing and bag filling mechanism 12.

[0030] The bag transfer robot 13 is located between the re-inspection conveyor belt 14 and the bag throwing and bagging mechanism 12, and is used to move the bagged materials from the bag throwing and bagging mechanism 12 to the re-inspection conveyor belt 14, which belongs to the prior art.

[0031] The re-inspection conveyor belt 14 includes a pre-re-inspection conveyor belt and a post-re-inspection conveyor belt, and the second re-inspection scale 19 is located between the pre-re-inspection conveyor belt and the post-re-inspection conveyor belt, which belongs to the prior art.

[0032] The classification robot 15 is located at the end of the conveyor belt after re-inspection, and is used to place the re-inspected bagged materials in the storage place 16 or the boxing and stacking mechanism 17. The classification robot 15 is electrically connected to the second re-inspection scale 19, so that the classification robot 15 can determine whether the bagged materials to be moved are of qualified weight.

[0033] The packing and stacking mechanism 17 is located at the rear side of the conveyor belt after re-inspection, and is used to pack and stack bagged materials with qualified weight, which belongs to the prior art.

[0034] The storage place 16 is located on the right side of the box packing and stacking mechanism 17 and is used to store bagged materials that are underweight.

[0035] Dust removal devices can be respectively provided on the weighing mechanism and the crushing device 11 to absorb and remove dust generated during the weighing or crushing process of the dye, and existing technologies can be used.

[0036] Working principle of this embodiment: This embodiment provides a dye packaging production system. After the receiving barrel 2 receives the material from the spiral weighing feeder 1, the first barrel pushing mechanism 5 pushes the receiving barrel 2 from the receiving platform 3 to the receiving conveyor belt 4. The roller on the receiving platform 3 reduces the friction force on the receiving barrel 2. The receiving barrel 2 enters the first re-inspection scale 18. When the weight is qualified, the pouring robot 10 pours the material in the receiving barrel 2 into the crushing device 11 for crushing and mixing. When the weight is insufficient, the first barrel moving robot 8 transfers the insufficiently weighted receiving barrel 2 from the receiving conveyor belt 4 to the return conveyor belt 7. The second barrel moving robot 9 transfers the insufficiently weighted receiving barrel 2 returned from the return conveyor belt 7 to the receiving conveyor belt 4 again. The insufficiently weighted receiving barrel 2 moves on the receiving conveyor belt 4 to the receiving material. When the material receiving bucket 2 is in the position of platform 3, the second barrel pushing mechanism 6 pushes the material receiving bucket 2 from the material receiving conveyor belt 4 to the material receiving platform 3, and the spiral weighing feeder 1 is controlled by the PLC to give the required weight of material, and then the material receiving bucket 2 goes through the above process again, and the actions of the material unloading robot 10, the first barrel moving robot 8, the second barrel moving robot 9 and the spiral weighing feeder 1 are controlled after processing the information of the first re-inspection scale 18 received by the PLC; the material coming out of the crushing device 11 is bagged by the bagging mechanism 12, and moved to the re-inspection conveyor belt 14 for re-inspection by the bag moving robot 13, and the classification robot 15 classifies according to the information of the second re-inspection scale 19, and the bagged materials with qualified weight are moved to the boxing and stacking mechanism 17 for boxing and stacking, and the bagged materials with insufficient weight are moved to the storage place 16 for storage. By changing the control mode, the material unloading robot 10 can also transfer the empty material receiving barrel 2 after unloading to the first barrel moving robot 8, and the empty material receiving barrel 2 returns to the material receiving conveyor through the return conveyor belt 7 and the second barrel moving robot 9 to receive materials normally. The dye packaging production system optimizes the processing flow of materials in the material receiving barrel 2 that do not meet the weight standard, reduces manpower consumption, and improves production efficiency.

[0037] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an element centered thereon. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an element centered thereon. The terms "upper", "lower", "left", "right", "front", "rear" and similar expressions used herein are for illustrative purposes only.

[0038] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A dye packaging production system, which comprises, in order of process, a weighing mechanism, a material receiving bucket (2), a material receiving conveyor belt (4), a material unloading robot (10), a crushing device (11), a bagging mechanism (12), a bag moving robot (13), a re-inspection conveyor belt (14), a classification robot (15), and a boxing and stacking mechanism (17), wherein the material receiving conveyor belt (4) and the re-inspection conveyor belt (14) are respectively provided with a first re-inspection scale (18) and a second re-inspection scale (19), and is characterized in that: A return conveyor belt (7) parallel to the receiving material conveyor belt (4) is also provided on one side thereof, and the conveying direction of the return conveyor belt (7) is opposite to that of the receiving material conveyor belt (4). A first barrel moving robot (8) is provided on the side of the receiving material conveyor belt (4) and the return conveyor belt (7) close to the crushing device (11), and a second barrel moving robot (9) is provided on the side of the receiving material conveyor belt (4) and the return conveyor belt (7) away from the crushing device (11). The material unloading robot (10), the first re-inspection scale (18), the first barrel moving robot (8), the second barrel moving robot (9) and the weighing mechanism are controlled by PLC.

2. The dye packaging production system according to claim 1, characterized in that: The weighing mechanism is a screw weighing feeder (1).

3. The dye packaging production system according to claim 1, characterized in that: A material receiving platform (3) is provided on one side of the material receiving conveyor belt (4); a material outlet of the weighing mechanism is located above the material receiving platform (3); a first barrel pushing mechanism (5) is provided on one side of the material receiving platform (3); and a second barrel pushing mechanism (6) corresponding to the first barrel pushing mechanism (5) is provided on the side of the material receiving conveyor belt (4) opposite to the material receiving platform (3).

4. The dye packaging production system according to claim 3, characterized in that: The first barrel pushing mechanism (5) and the second barrel pushing mechanism (6) are both structures in which the output end of the cylinder is connected to the push plate.

5. The dye packaging production system according to claim 3, characterized in that: The material receiving platform (3) is provided with rollers.

6. The dye packaging production system according to claim 1, characterized in that: A plurality of weighing mechanisms are provided along the material receiving conveyor belt (4).

7. The dye packaging production system according to claim 1, characterized in that: A storage place (16) is provided on one side of the box packing and stacking mechanism (17), and the second re-inspection scale (19) is electrically connected to the classification robot (15).

8. The dye packaging production system according to claim 1, characterized in that: The material unloading robot (10), the bag moving robot (13), the first barrel moving robot (8) and the second barrel moving robot (9) are six-axis robots respectively.

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