On-line detection device for flexible packaging of chinlon chips

Abstract

The utility model provides a chinlon slice ton bag soft bag on-line detection device which comprises a conveying line, a slice clamping mechanism and a detection assembly, the conveying line comprises a first conveying line unit and a second conveying line unit which are arranged adjacently, and a conveying line support is arranged below the second conveying unit; an infrared sensor is arranged on the side wall of the end, away from the first conveying line unit, of the conveying line support. The slice holding and clamping mechanism comprises a mounting table and a holding and clamping device, the mounting table is erected above the second conveying line unit, the holding and clamping device is arranged below the middle of the mounting table, and the holding and clamping device comprises two side arms which are movably arranged; the detection assembly comprises a pressure sensor, a telescopic device and a weight sensor, the telescopic device is arranged on a side arm of the clamping device in a penetrating mode, and the pressure sensor is arranged at the front end of the telescopic device and faces the inner side of the clamping device; and the weight sensor is cushioned below the conveying line bracket. The weight and the packaging integrity of the ton bag can be monitored in real time, so that the production efficiency is improved, the product quality is ensured, and the enterprise cost is reduced.

Description

[Technical Field]

[0001] This utility model relates to the technical field of nylon production equipment, specifically to an online detection device for nylon chip ton-bag soft packaging. [Background Technology]

[0002] In today's nylon production process, the packaging quality of ton bags and flexible packaging directly affects product transportation safety and customer satisfaction. Nylon ton bags, as a common form of industrial packaging, are used to load and transport large quantities of synthetic fibers, such as nylon 6 and nylon 66. However, traditional inspection methods often rely on manual visual inspection, which is not only time-consuming and labor-intensive but also easily affected by the subjective judgment of operators, leading to potential quality problems not being detected in a timely manner.

[0003] In practice, incomplete testing may lead to the following problems:

[0004] Weight deviation: The weight of the ton bag may exceed or fall below the standard, which may be unacceptable to the customer and may lead to returns or disputes.

[0005] Damaged packaging: Damaged or incomplete packaging materials may lead to product loss during transportation, increasing additional losses.

[0006] Foreign matter contamination: Undetected foreign matter may affect the quality of nylon and cause problems for downstream processing.

[0007] Safety risks: Overfilled or poorly packaged ton bags may cause safety accidents during handling and stacking, posing a threat to worker safety.

[0008] Therefore, developing an online nylon ton bag / soft pack inspection device is particularly urgent. This device should be able to monitor the weight, packaging integrity, and foreign object presence of the ton bags in real time to improve production efficiency, ensure product quality, reduce enterprise costs, and minimize potential safety hazards. [Utility Model Content]

[0009] The technical problem to be solved by this utility model is to provide an online detection device for nylon chip ton bags and soft packaging, which can monitor the weight, packaging integrity and foreign matter status of the ton bags in real time, so as to improve production efficiency, ensure product quality, reduce enterprise costs, and reduce potential safety hazards.

[0010] This utility model is implemented as follows:

[0011] An online inspection device for nylon chip ton-package soft packaging, the online inspection device comprising a conveyor line, a chip clamping mechanism, and inspection components.

[0012] The conveyor line includes a first conveyor line unit and a second conveyor line unit arranged adjacent to each other, and a conveyor line support is provided below the second conveyor line unit; an infrared sensor is provided on the side wall of the conveyor line support away from the first conveyor line unit; the slicing clamping mechanism includes a mounting platform and a clamping device, the mounting platform is erected above the second conveyor line unit, the clamping device is located below the middle of the mounting platform, and the clamping device includes two movable side arms;

[0013] The detection assembly includes a pressure sensor, a telescopic device, and a weight sensor. The telescopic device is mounted on the side arm of the gripper. The pressure sensor is located at the front end of the telescopic device and faces the inside of the gripper. The weight sensor is placed under the conveyor support.

[0014] Furthermore, the front end of the pressure sensor is an arc-shaped surface.

[0015] Furthermore, the telescopic device is a cylinder.

[0016] Furthermore, the weight sensor is an electronic scale.

[0017] The advantages of this utility model are:

[0018] This invention enables uninterrupted online monitoring of the production process. By installing pressure and weight sensors at the second conveyor unit, it achieves automatic weighing and deformation detection of ton bags. The pressure sensor data is used to determine if there is an air leak, and the weight sensor data is used to determine if the ton bag has changed weight or is damp. In other words, real-time data feedback reduces the defect rate, reduces the need for manual intervention, improves product quality, and increases production efficiency. [Attached Image Description]

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Figure 1 This is a front view of an online detection device for nylon chip ton bags and soft packages according to this utility model.

[0021] Figure 2 This is a top view of an online detection device for nylon chip ton bags and soft packages according to this utility model.

Detailed Implementation Methods

[0022] The technical solution of this utility model will now be clearly and completely described in conjunction with the accompanying drawings and specific embodiments. In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] Please see Figures 1 to 2 As shown, this utility model discloses an online inspection device for nylon chip ton-bag flexible packaging. The online inspection device includes a conveyor line, a chip clamping mechanism, and inspection components.

[0025] The conveyor line includes a first conveyor line unit 1 and a second conveyor line unit 2 arranged adjacent to each other. A conveyor line support 3 is arranged below the second conveyor line unit 2. An infrared sensor 4 is arranged on the side wall of the conveyor line support 3 at the end away from the first conveyor line unit 1. The slicing clamping mechanism includes a mounting platform 5 and a clamping device 6. The mounting platform 5 is arranged above the second conveyor line unit 2. The clamping device 6 is arranged below the middle part of the mounting platform 5. The clamping device 6 includes two movable side arms 61.

[0026] The detection assembly includes a pressure sensor 7, a telescopic device 8, and a weight sensor 9. The telescopic device 8 is mounted on the side arm 61 of the clamp 6. The pressure sensor 7 is located at the front end of the telescopic device 8 and faces the inside of the clamp 6. The weight sensor 9 is placed under the conveyor support 3.

[0027] In a preferred embodiment, the front end of the pressure sensor 7 is an arc-shaped surface.

[0028] In a preferred embodiment, the telescopic device 8 is a cylinder.

[0029] In a preferred embodiment, the weight sensor 9 is an electronic scale.

[0030] In another embodiment of this utility model, the working process is as follows:

[0031] After the sliced ​​ton bag 100 is filled, its initial weight and initial pressure data are recorded and transmitted to the central control system. The sliced ​​ton bag 100 is transported along the first conveyor line unit 1 and enters the second conveyor line unit 2. When the infrared sensor 4 detects the sliced ​​ton bag 100, it transmits a signal to the central control system. The central control system then controls the second conveyor line unit 2 to stop operating. The weight sensor 9 below it records the data and transmits it to the central control system for comparison with the initial weight. If the weight deviation is large, it indicates that the sliced ​​ton bag 100 is abnormal and needs to be removed from the production line for the next process. Step 1: When the weight deviation of the slice ton bag 100 is within the standard setting value, the clamp 6 descends, and the two side arms 61 move inward to clamp the slice ton bag 100. Then, the cylinder extends, driving the pressure sensor 7 to contact the slice ton bag 100, recording the pressure data of the pressure sensor 100, and transmitting the data to the central control system for comparison with the initial pressure. If the pressure deviation is large, it indicates that the slice ton bag is abnormal and needs to be removed from the production line for the next step of inspection. When both the weight and pressure values ​​of the slice ton bag are normal, it continues to flow to the next production process.

[0032] In summary, this utility model enables uninterrupted online monitoring of the production process. By installing pressure and weight sensors at the second conveyor unit, it achieves automatic weighing and deformation detection of the ton bags. The pressure sensor data is used to determine if there is an air leak, and the weight sensor data is used to determine if the ton bag has changed weight or become damp. In other words, real-time data feedback reduces the defect rate, reduces the need for manual intervention, improves product quality, and increases production efficiency.

[0033] While specific embodiments of the present invention have been described above, those skilled in the art should understand that the specific embodiments described are merely illustrative and not intended to limit the scope of the present invention. Equivalent modifications and variations made by those skilled in the art in accordance with the spirit of the present invention should be covered within the scope of protection of the claims of the present invention.

Claims

1. A device for online detection of nylon chip ton bag soft package, characterized in that: The online detection device comprises a conveying line, a slice clamping mechanism and a detection assembly, The conveying line comprises a first conveying line unit and a second conveying line unit arranged adjacently, and a conveying line support is arranged below the second conveying line unit; an infrared sensor is arranged on the side wall of the end of the conveying line support away from the first conveying line unit; the slice clamping mechanism comprises a mounting table and a clamping device, the mounting table is arranged above the second conveying line unit, the clamping device is arranged below the middle part of the mounting table, and the clamping device comprises two side arms arranged movably; The detection assembly comprises a pressure sensor, a telescopic device and a weight sensor, the telescopic device is arranged on the side arm of the clamping device, the pressure sensor is arranged at the front end of the telescopic device and faces the inner side of the clamping device, and the weight sensor is arranged below the conveying line support; The front end of the pressure sensor is an arc surface.

2. The device for detecting the quality of nylon chip ton bag soft bag online according to claim 1, characterized in that: The telescopic device is a pneumatic cylinder.

3. The device for detecting the quality of nylon chip ton bag soft bag online according to claim 1, characterized in that: The weight sensor is an electronic scale.

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