Food explosion package anti-broken package detection device

Abstract

The utility model discloses a kind of food burst package anti-broken package detection devices, involve food burst package anti-broken package field.A kind of food burst package anti-broken package detection device, including support frame, further include: fixedly connected in the detection box of the front of support frame, the inside fixed connection of detection box has starting motor, the bottom fixed connection of starting motor has connecting frame, the bottom fixed connection of connecting frame has trigger point;The inside fixed connection of detection box has protection box, the bottom fixed connection of protection box has fixed block, the front fixed connection of fixed block has detection body;The utility model is directly contacted with food packaging by detection point, can sensitively perceive whether there is damage to packaging, when packaging is intact, the pressure generated by internal gas will make detection point slide upwards, and then trigger subsequent action;If packaging has damage, gas leakage leads to insufficient pressure, detection point cannot normally slide, to accurately determine broken package condition.

Description

Technical Field

[0001] This utility model belongs to the field of food packaging explosion prevention technology, specifically, it relates to a food packaging explosion prevention detection device. Background Technology

[0002] In food production, gas-filled packaging is becoming increasingly common. This packaging method protects food from compression, extends shelf life, and enhances its appearance and market competitiveness. However, during production, transportation, and storage, food packaging may break, leading to gas leakage. This not only affects food quality but may also cause food safety issues. Currently, the methods for detecting food packaging breakage are relatively limited. Traditional manual inspection methods are inefficient and inaccurate, easily resulting in missed detections. Existing automated inspection equipment either lacks accuracy, failing to accurately identify minor breakage, or is complex and costly, making it unsuitable for small and medium-sized enterprises. Therefore, developing a simple, accurate, and low-cost food packaging breakage prevention detection device is of significant practical importance. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a food packaging explosion prevention detection device that can overcome or at least partially solve the above problems.

[0004] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows: a food packaging explosion prevention detection device, including a support frame, and further including: a detection box fixedly connected to the front of the support frame, a starter motor fixedly connected inside the detection box, a connecting frame fixedly connected to the bottom of the starter motor, and a trigger point fixedly connected to the bottom of the connecting frame; a protective box fixedly connected inside the detection box, a fixing block fixedly connected to the bottom of the protective box, a detection body fixedly connected to the front of the fixing block, a detection point and a passive point slidably connected inside the detection body, the detection point and the passive point penetrating through the detection body, and the passive point corresponding to the trigger point.

[0005] Furthermore, a placement slot is fixedly connected to the front of the support frame, and a conveyor shaft is rotatably connected to the front of the support frame. The placement slot is located at one end of the conveyor shaft and is used for placing food containing gas.

[0006] Furthermore, a diversion frame is fixedly connected to the end of the support frame away from the placement slot. The diversion frame is triangular in shape and has one opening at the top and two openings at the bottom.

[0007] Furthermore, the upper end of the diversion frame has an inlet, and the lower end of the diversion frame has an overall outlet and a broken package outlet, with the inlet, overall outlet and broken package outlet interconnected.

[0008] Furthermore, a connecting bracket is fixedly connected to the periphery of the diverter frame, and a cylinder is fixedly connected to the end of the connecting bracket away from the diverter frame. An output shaft is fixedly connected to the output end of the cylinder, and a pulling bracket is rotatably connected to one end of the output shaft. A rotating shaft is fixedly connected to the bottom of the pulling bracket, and the rotating shaft passes through the diverter frame and rotates on the diverter frame.

[0009] Furthermore, a flow divider is fixedly connected to the periphery of the rotating shaft, and the area of ​​the flow divider is larger than the openings of the overall outlet and the broken package outlet.

[0010] Furthermore, when the detection point comes into contact with the intact gaseous food, the detection point slides upward inside the detection body, causing the passive point to move upward. The trigger point then contacts the passive point, and the starting motor is energized, providing power to the cylinder.

[0011] Furthermore, when the food moves below the detection point, if the food packaging is intact, the gas pressure inside the packaging will cause the detection point to slide upward within the detection body. The detection point will drive the passive point to move upward together until the passive point contacts the trigger point. At this time, the starter motor is powered on, and the starter motor provides power to the cylinder. The cylinder starts, the output shaft extends, and drives the pull bracket to rotate around the rotating shaft. The rotation of the pull bracket causes the diverter plate to rotate to the side of the overall outlet. At this time, the food will enter the diverter frame through the inlet and flow out from the overall outlet.

[0012] By adopting the above technical solution, this utility model has the following beneficial effects compared with the prior art:

[0013] 1. This utility model has high detection accuracy: By directly contacting the detection point with the food packaging, it can sensitively detect whether the packaging is damaged. When the packaging is intact, the pressure generated by the internal gas will cause the detection point to slide upward, thereby triggering subsequent actions; if the packaging is damaged, gas leakage will cause insufficient pressure, and the detection point will not be able to slide normally, thus accurately judging the damage to the packaging.

[0014] 2. High degree of automation: The entire testing process is automated. From food transportation to testing, and then to sorting based on the test results, no large amount of manual intervention is required, which greatly improves testing efficiency and reduces labor costs.

[0015] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0016] In the attached diagram:

[0017] Figure 1 This is a three-dimensional structural diagram of a food packaging anti-burst detection device proposed in this utility model;

[0018] Figure 2This is a schematic diagram of the detection box and protective box in a food packaging anti-burst detection device proposed in this utility model;

[0019] Figure 3 This is a schematic diagram of the support frame and diversion frame in a food packaging anti-burst detection device proposed in this utility model;

[0020] Figure 4 This utility model proposes a food packaging explosion prevention and rupture detection device. Figure 3 Schematic diagram of the structure at point A;

[0021] Figure 5 This is a schematic diagram of the diversion frame and connecting bracket in a food packaging anti-burst detection device proposed in this utility model;

[0022] Figure 6 This is a schematic diagram of the structure of the diversion frame in the food packaging explosion prevention detection device proposed in this utility model.

[0023] In the diagram: 1. Support frame; 11. Placement slot; 12. Conveyor shaft; 2. Detection box; 21. Starter motor; 22. Connecting frame; 23. Trigger point; 24. Fixing block; 25. Detection body; 26. Detection point; 27. Passive point; 3. Protection box; 4. Diverter frame; 41. Inlet; 42. Overall outlet; 43. Packaging outlet; 5. Connecting bracket; 51. Cylinder; 52. Output shaft; 53. Pulling bracket; 54. Rotating shaft; 55. Diverter plate. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0025] Example: Refer to Figures 1-6 A food packaging explosion prevention detection device includes a support frame 1 and a detection box 2 fixedly connected to the front of the support frame 1. A starter motor 21 is fixedly connected inside the detection box 2, and a connecting frame 22 is fixedly connected to the bottom of the starter motor 21. A trigger point 23 is fixedly connected to the bottom of the connecting frame 22. A protective box 3 is fixedly connected inside the detection box 2, and a fixing block 24 is fixedly connected to the bottom of the protective box 3. A detection body 25 is fixedly connected to the front of the fixing block 24. A detection point 26 and a passive point 27 are slidably connected inside the detection body 25. The detection point 26 and the passive point 27 penetrate the detection body 25, and the passive point 27 corresponds to the trigger point 23.

[0026] The front of the support frame 1 is fixedly connected to a placement groove 11, and the front of the support frame 1 is rotatably connected to a conveyor shaft 12. The placement groove 11 is located at one end of the conveyor shaft 12 and is used for placing food containing gas.

[0027] A diversion frame 4 is fixedly connected to the end of the support frame 1 away from the placement slot 11. The diversion frame 4 is triangular in shape and has one opening at the top and two openings at the bottom.

[0028] The upper end of the diversion box 4 is provided with an inlet 41, and the lower end of the diversion box 4 is provided with an integral outlet 42 and a broken package outlet 43. The inlet 41, the integral outlet 42 and the broken package outlet 43 are interconnected.

[0029] A connecting bracket 5 is fixedly connected to the periphery of the diverter frame 4. A cylinder 51 is fixedly connected to the end of the connecting bracket 5 away from the diverter frame 4. An output shaft 52 is fixedly connected to the output end of the cylinder 51. A pulling bracket 53 is rotatably connected to one end of the output shaft 52. A rotating shaft 54 ​​is fixedly connected to the bottom of the pulling bracket 53. The rotating shaft 54 ​​passes through the diverter frame 4 and is rotatably connected to the diverter frame 4.

[0030] A flow divider 55 is fixedly connected to the periphery of the rotating shaft 54. The area of ​​the flow divider 55 is larger than the openings of the overall outlet 42 and the broken package outlet 43.

[0031] When the detection point 26 comes into contact with the intact gaseous food, the detection point 26 slides upward inside the detection body 25, causing the passive point 27 to move upward. The trigger point 23 comes into contact with the passive point 27, and the starter motor 21 starts to be powered on, providing power to the cylinder 51.

[0032] When the food moves below the detection point 26, if the food packaging is intact, the gas pressure inside the packaging will cause the detection point 26 to slide upward within the detection body 25. The detection point 26 will drive the passive point 27 to move upward together until the passive point 27 contacts the trigger point 23. At this time, the starter motor 21 is powered on, and the starter motor 21 operates to provide power to the cylinder 51. The cylinder 51 starts, the output shaft 52 extends, and drives the pull bracket 53 to rotate around the rotating shaft 54. The rotation of the pull bracket 53 causes the diverter plate 55 to rotate to the side of the overall outlet 42. At this time, the food will enter the diverter frame 4 through the inlet 41 and flow out from the overall outlet 42.

[0033] This invention involves using a food packaging explosion prevention detection device. First, the food containing gas to be tested is placed in the placement slot 11. The conveyor shaft 12 is started, and its rotation moves the food towards the detection box 2. When the food moves below the detection point 26, if the food packaging is intact, the gas pressure inside the packaging will cause the detection point 26 to slide upward within the detection body 25. The detection point 26 moves the passive point 27 upward together until the passive point 27 contacts the trigger point 23. At this time, the starter motor 21 is powered on, and its operation provides power to the cylinder 51. The cylinder 51 starts, and the output shaft 52 extends, driving the pull bracket 53 to rotate around the rotating shaft 54. The rotation of the pull bracket 53 causes the diverter plate 55 to rotate to the side of the overall outlet 42. At this time, the food will enter the diverter frame 4 through the inlet 41 and flow out from the overall outlet 42.

[0034] If the food packaging is damaged, gas leakage will cause insufficient pressure inside the packaging. The detection point 26 cannot slide upward, and the passive point 27 cannot contact the trigger point 23. The starting motor 21 will not be powered on, the cylinder 51 will remain in its initial state, and the diverter plate 55 will cover one side of the damaged packaging outlet 43. After the food enters the diverter frame 4 through the inlet 41, it will flow out from the damaged packaging outlet 43, thus realizing the diversion of damaged food and intact food.

[0035] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-described technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A food packaging explosion prevention detection device, comprising a support frame (1), characterized in that, Also includes: A detection box (2) is fixedly connected to the front of the support frame (1). A starter motor (21) is fixedly connected inside the detection box (2). A connecting frame (22) is fixedly connected to the bottom of the starter motor (21). A trigger point (23) is fixedly connected to the bottom of the connecting frame (22). The detection box (2) is fixedly connected to a protective box (3). The bottom of the protective box (3) is fixedly connected to a fixing block (24). The front of the fixing block (24) is fixedly connected to a detection body (25). The detection body (25) is slidably connected to a detection point (26) and a passive point (27). The detection point (26) and the passive point (27) penetrate the detection body (25). The passive point (27) corresponds to the trigger point (23).

2. The food packaging explosion prevention detection device according to claim 1, characterized in that, The front of the support frame (1) is fixedly connected to a placement groove (11), and the front of the support frame (1) is rotatably connected to a conveyor shaft (12). The placement groove (11) is located at one end of the conveyor shaft (12) and is used for placing food containing gas.

3. The food packaging explosion prevention detection device according to claim 2, characterized in that, The support frame (1) is fixedly connected to a diversion frame (4) at the end away from the placement slot (11). The diversion frame (4) is triangular in shape and has one opening at the top and two openings at the bottom.

4. The food packaging explosion prevention detection device according to claim 3, characterized in that, The upper end of the diversion frame (4) is provided with an inlet (41), and the lower end of the diversion frame (4) is provided with an integral outlet (42) and a broken package outlet (43). The inlet (41), integral outlet (42) and broken package outlet (43) are interconnected.

5. The food packaging explosion prevention detection device according to claim 4, characterized in that, A connecting bracket (5) is fixedly connected to the periphery of the diversion frame (4). A cylinder (51) is fixedly connected to one end of the connecting bracket (5) away from the diversion frame (4). An output shaft (52) is fixedly connected to the output end of the cylinder (51). A pulling bracket (53) is rotatably connected to one end of the output shaft (52). A rotating shaft (54) is fixedly connected to the bottom of the pulling bracket (53). The rotating shaft (54) passes through the diversion frame (4) and is rotatably connected to the diversion frame (4).

6. The food packaging explosion prevention detection device according to claim 5, characterized in that, A diversion plate (55) is fixedly connected to the periphery of the rotating shaft (54), and the area of ​​the diversion plate (55) is larger than the openings of the overall outlet (42) and the broken package outlet (43).

7. The food packaging explosion prevention detection device according to claim 1, characterized in that, When the detection point (26) comes into contact with an intact gaseous food, the detection point (26) slides upward inside the detection body (25), causing the passive point (27) to move upward. The trigger point (23) comes into contact with the passive point (27), and the starting motor (21) starts to be powered on. The starting motor (21) provides power to the cylinder (51).

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