A bag type packing material anti-bagging counting control device

Abstract

The utility model discloses a kind of bag type packing material anti-continuous bag counting control device, including light sensing detection device, gravity sensor and the speed sensor being set on belt conveyor;The light sensing detection device includes light sensing generating device and light sensing probe receiving device;The light sensing generating device and light sensing probe receiving device are oppositely arranged;Belt conveyor both sides are respectively provided with the light sensing generating device and the light sensing probe receiving device;The bag type packing material anti-continuous bag counting control device further includes the counting controller for data processing according to light sensing detection device, gravity sensor and speed sensor;The belt conveyor is equipped with gravity sensor, and gravity sensor and light sensing detection device are at the same end of belt;The utility model realizes accurate judgment and accurate counting to bagged material continuous bag condition, solves the problem of inaccuracy of counting, high labor cost, low production efficiency caused by continuous bag when traditional bagged material loading counting.

Description

Technical Field

[0001] This utility model belongs to the field of automatic loading and counting of various bagged materials, specifically relating to a counting and control device for preventing bagged materials from overlapping. Background Technology

[0002] In numerous industries such as chemicals, cement, and feed, automated production lines have been widely adopted to reduce production costs. In the production process of bagged materials, bulk products are first packaged into bags by automatic packaging machines, and then transported by belt conveyors to loading machines for palletizing and loading onto trucks. During this process, the accuracy of counting the bagged products loaded onto trucks is crucial.

[0003] Traditional methods for counting bagged products primarily rely on optical sensors. These sensors count the number of times a bag is obscured; each obscuration increments the count, and the accumulated number represents the total number of bags loaded onto the truck. However, when automated production lines experience disruptions, such as temporary equipment malfunctions or unstable material supplies, production fluctuations can easily lead to two, three, or even more bags of product being bundled together. In such cases, the optical sensors may misidentify bundled products as a single package, resulting in a significant deviation in the final count.

[0004] To ensure accuracy, companies have had to allocate additional manpower for counting. This not only increases labor costs, significantly diminishing the advantages of automated production aimed at high efficiency and low cost, but also reduces loading efficiency and prolongs the entire production cycle. Furthermore, manual counting is susceptible to factors such as worker fatigue and lack of concentration, further impacting accuracy. Utility Model Content

[0005] The purpose of this invention is to solve the problem of misjudgment of consecutive packages during the counting of bagged materials on trucks by adding a light-sensing detection device, a gravity sensor, a speed sensor, and a counting controller, thereby achieving accurate counting, improving production efficiency, and reducing labor costs.

[0006] The technical solution of this utility model is a counting and control device for preventing bag-type packaging materials from overlapping, including a light-sensing detection device, a gravity sensor and a speed sensor installed on a belt conveyor.

[0007] The light-sensing detection device includes a light-generating device and a light-sensing probe receiving device;

[0008] The light-generating device and the light-sensing probe receiving device are arranged opposite to each other;

[0009] The light-sensing device and the light-sensing probe receiving device are respectively installed on both sides of the belt conveyor.

[0010] The belt conveyor is equipped with a gravity sensor, and the gravity sensor and the light detection device are located at the same end of the belt.

[0011] The bag-type packaged material anti-closing counting control device also includes a counting controller for processing data based on a light-sensing detection device, a gravity sensor, and a speed sensor.

[0012] Furthermore, in the counting controller, the light-sensing detection device is electrically connected to the counting controller via a data line;

[0013] The gravity sensor is electrically connected to the counting controller via a data cable;

[0014] The speed sensor is electrically connected to the counting controller via a data cable.

[0015] Furthermore, the counting controller is electrically connected to the loading machine via a data line.

[0016] Furthermore, the counting controller is electrically connected to the audible and visual alarm via a data line.

[0017] Furthermore, the counting controller is signal-connected to the belt conveyor and the automatic packaging machine.

[0018] The beneficial effects of this utility model are:

[0019] (1) This utility model enables accurate judgment and accurate counting of the continuous packaging of bagged materials.

[0020] (2) This utility model solves the problems of inaccurate counting, high labor costs and low production efficiency caused by continuous packaging when counting bagged materials on a truck.

[0021] (3) By adding a light-sensing detection device, a gravity sensor and a belt conveyor speed sensor, and matching it with a counting controller, this utility model fundamentally ensures the accuracy of bag packaging material measurement, greatly improves the stability and efficiency of the production process, and avoids production chaos and cost increase caused by counting errors.

[0022] (4) This utility model uses a counting controller to transmit the cumulative number of packages to the site or other systems for display and calculation in real time, providing enterprises with real-time production data, optimizing production scheduling, and improving the overall management level of enterprises. Enterprises do not need to frequently replace equipment or adjust the counting controller parameters to meet diverse production requirements, reduce equipment replacement costs, and improve equipment versatility and utilization. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Figure 1 This is a schematic diagram of the device of this utility model.

[0025] Explanation of reference numerals in the attached diagram: 1. Automatic packaging machine; 2. Bagged product; 3. Belt conveyor; 4. Loading machine; 5. Photosensitive sensor generator; 6. Photosensitive sensor receiver; 7. Speed ​​sensor; 8. Counting controller; 9. Audible and visual alarm; 10. Gravity sensor. Detailed Implementation

[0026] like Figure 1 As shown, a bag-type packaged material anti-clogging counting control device includes a light-sensing detection device, a gravity sensor 10, and a speed sensor 7 installed on a belt conveyor 3.

[0027] The light-sensing detection device includes a light-generating device 5 and a light-sensing probe receiving device 6;

[0028] The light-generating device 5 and the light-sensing probe receiving device 6 are arranged opposite to each other;

[0029] The belt conveyor 3 is equipped with a light sensor 5 and a light sensor receiver 6 on both sides.

[0030] When the bagged product 2 passes the probe, it will block the light emitted by the light-generating device 5, causing the light-sensing probe receiving device 6 to not receive the light and send a high-level signal to the counting controller 8.

[0031] The bag-type packaged material anti-bagged counting control device also includes a counting controller 8 for processing data based on a light-sensing detection device, a gravity sensor 10, and a speed sensor 7.

[0032] The belt conveyor 3 is equipped with a gravity sensor 10, which is located at the same end of the belt as the light sensor.

[0033] The belt conveyor 3 is equipped with a speed sensor 7, which is used to detect the conveying speed of the belt conveyor 3.

[0034] The light-sensing detection device is electrically connected to the counting controller 8 via a data cable;

[0035] Gravity sensor 10 is electrically connected to counter controller 8 via a data cable;

[0036] The speed sensor 7 is electrically connected to the counting controller 8 via a data cable.

[0037] The counting controller 8 is electrically connected to the loading machine 4 via a data cable.

[0038] The counting controller 8 is electrically connected to the audible and visual alarm 9 via a data cable.

[0039] The counting controller 8 is connected to the belt conveyor 3 and the automatic packaging machine 1 via signal connection.

[0040] The counting controller 8 controls the start and stop of the belt conveyor 3 and the automatic packaging machine 1.

[0041] The counting controller 8 controls the operating status of the receiving loading machine 4.

[0042] The time t0 for a single bag of product 2 to pass through the light sensor can be obtained based on the length of the bagged product 2 and the conveying speed of the belt conveyor 3; the gravity w0 of a single bag of product can be obtained based on the gravity sensor 10, where w0 is 1.2 times the weight of the single bag of product.

[0043] The working principle of the anti-chain-chain counting control device of this utility model is as follows:

[0044] The operator first sets the length and number of bags of the bagged product 2 in the counting controller 8, then clears the previous accumulated number of bags, and the counting controller 8 controls the conveyor belt and packaging machine to enter the working state.

[0045] When the counting begins, the counting controller 8 controls the audible and visual alarm 9. The alarm 9 activates for 10 seconds to alert on-site personnel to prepare to start the belt conveyor 3 and the automatic packaging machine 1. On-site personnel then start the belt conveyor 3 and the automatic packaging machine 1 via the counting controller. After a 10-second delay, the belt conveyor 3 and the automatic packaging machine 1 begin operation. The bagged products 2 packaged by the automatic packaging machine 1 fall onto the belt conveyor 3. During the conveying process, the data obtained by the speed sensor 7, the light sensor 5, the light sensor 6, and the gravity sensor 10 are transmitted to the counting controller 8. The counting principle of the counting controller 8 is as follows:

[0046] When the time it takes for the bagged product to pass through the light-sensing detection device is no higher than t0 or the weight measured by the gravity sensor 10 is lower than the preset weight w0, the cumulative number of bags is increased by 1; when the time it takes for the bagged product to pass through the light-sensing detection device is higher than t0 and the weight measured by the gravity sensor 10 is higher than the preset weight w0, the cumulative number of bags is increased by 2.

[0047] When the preset number of packages is reached, the counter controller 8 activates the audible and visual alarm 9 for 5 seconds to indicate that loading is complete. After 5 seconds, the counter controller 8 stops the automatic packaging machine 1 and the belt conveyor 3. The counter controller 8 can send the cumulative number of packages to the site or other systems for display or calculation.

Claims

1. A bagged product anti-bundle counting control device, characterized by, Includes a light-sensing detection device, a gravity sensor (10), and a speed sensor (7) mounted on the belt conveyor (3). The light-sensing detection device includes a light-generating device (5) and a light-sensing probe receiving device (6). The light-generating device (5) and the light-sensing probe receiving device (6) are arranged opposite to each other; The belt conveyor (3) is equipped with the light sensor (5) and the light sensor receiver (6) on both sides respectively.

2. The bagged product anti-bundle counting control apparatus according to claim 1, characterized by, The bag-type packaging material anti-clogging counting control device also includes a counting controller (8) for data processing based on a light-sensing detection device, a gravity sensor (10), and a speed sensor (7).

3. The bagged product anti-bundle counting control apparatus according to claim 2, characterized by, The belt conveyor (3) is equipped with a gravity sensor (10), and the gravity sensor (10) and the light sensing device are located at the same end of the belt.

4. The bagged product anti-bundle counting control apparatus according to claim 3, characterized by In the counting controller (8), the light-sensing detection device is electrically connected to the counting controller (8) via a data line; The gravity sensor (10) is electrically connected to the counting controller (8) via a data cable; The speed sensor (7) is electrically connected to the counting controller (8) via a data line.

5. A bagged product anti-bundle counting control apparatus according to claim 4, wherein The counting controller (8) is electrically connected to the loading machine (4) via a data line.

6. A bagged product anti-bundle counting control apparatus according to claim 5, wherein The counting controller (8) is electrically connected to the audible and visual alarm (9) via a data line.

7. A bagged product anti-bundle counting control apparatus according to claim 6, wherein The counting controller (8) is connected to the belt conveyor (3) and the automatic packaging machine (1) via signals.

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