Packaging detection equipment for roasted seeds and nuts

Abstract

The utility model relates to the technical field of package detection of roasted seeds and nuts, in particular to package detection equipment for roasted seeds and nuts. The device comprises a fixing assembly, the fixing assembly comprises a base, a placing table is fixedly arranged on the upper side of the base, a plurality of supporting arms are hinged to the upper side of the base, first compression springs are fixedly arranged between the base and the supporting arms, and clamping rods are hinged to the upper sides of the supporting arms; a tension spring is fixedly arranged between the supporting arm and the clamping rod. The telescopic rod extends outwards and is in contact with the first button, and then the first pressure spring immediately bounces and drives the supporting arm and the clamping rod to fix roasted food and transport the roasted food into the defective goods bin; when the device detects that the package of the roasted food has defects, the roasted food and the normal package of the roasted food can be transported and stored separately, manual auxiliary operation is not needed, and the working efficiency of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of testing technology for roasted and fried food packaging, specifically, to a testing device for roasted and fried food packaging. Background Technology

[0002] Roasted nuts and seeds refer to various nuts, seeds, and other foods processed by roasting. They typically have a crispy texture and are often eaten as snacks. Not only are they delicious, but they also contain certain nutrients, such as healthy fats, proteins, vitamins, and minerals. To prevent damage to the packaging of roasted nuts and seeds during transportation and storage after sale, and to make the packaging more aesthetically pleasing, packaging inspection after sealing is an essential process. Current inspection equipment requires manual assistance to select substandard packaging, necessitating constant monitoring of the equipment, resulting in low efficiency and accuracy. Therefore, we propose a packaging inspection device for roasted nuts and seeds. Utility Model Content

[0003] The purpose of this invention is to provide a packaging testing device for roasted nuts and seeds, in order to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides a packaging testing device for roasted nuts and seeds, including a support frame. A conveyor belt is rotatably mounted on the upper side of the support frame. Multiple fixing components are evenly arranged on the upper side of the conveyor belt. Each fixing component includes a base. A placement platform is fixedly mounted on the upper side of the base. Multiple support arms are hinged to the upper side of the base. The multiple support arms are all located on the outer side of the placement platform. A compression spring is fixedly mounted between the base and the support arms. A clamping rod is hinged to the upper side of each support arm. A tension spring is fixedly mounted between the support arm and the clamping rod.

[0005] As a further improvement to this technical solution, a plurality of pushing components corresponding to the support arm are provided on one side of the placement platform. The pushing component includes a side plate, which is fixedly disposed on one side of the placement platform. Push rods are symmetrically slidably disposed on one side of the side plate. Hydraulic rods are fixedly disposed between two push rods and the inner wall of the side plate. A push plate is fixedly disposed on the side of the push rod near the support arm.

[0006] As a further improvement to this technical solution, a No. 1 button and a No. 2 button are symmetrically fixed on one side of the base. The No. 1 button and the No. 2 button are used to control the operation of the push rod and the hydraulic rod, respectively.

[0007] As a further improvement to this technical solution, a detection component is provided on the upper side of the conveyor belt. The detection component includes a detection chamber, which is fixedly installed on the upper side of the support. Detectors are symmetrically fixedly installed inside the detection chamber. A telescopic rod corresponding to button number one is provided on one side of each detector, and the telescopic rod is fixedly installed inside the detection chamber.

[0008] As a further improvement to this technical solution, a qualified product bin is fixedly installed on one side of the bracket, and a defective product bin is installed on the lower side of the conveyor belt. The defective product bin includes a shell, which is fixedly installed on the lower side of the bracket. A buffer plate is rotatably installed inside the shell. A second compression spring is symmetrically fixed between the shell and the buffer plate. A slide rail is symmetrically fixed on one side of the shell. A protrusion corresponding to the second button is fixedly installed on one side of each slide rail. The slide rail is fixedly installed on the upper side of the shell.

[0009] As a further improvement to this technical solution, a motor is fixedly installed on the lower side of the bracket, and a transmission belt is rotatably connected between the rotating shaft of the motor and the rotating shaft of the conveyor belt.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] In this packaging inspection equipment for roasted nuts and seeds, the appearance of the packaging is inspected by a detector. When a defect is detected, the telescopic rod extends outward and contacts button number one. Then, spring number one immediately springs up and drives the support arm and clamping rod to fix the roasted nuts and seeds and transport them to the inside of the defective product warehouse. When a defect is detected in the packaging of roasted nuts and seeds, the device can automatically separate them from the normal packaging for transportation and storage without the need for manual operation, thus improving the working efficiency of the device. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the fixing component structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the push component structure of the utility model;

[0015] Figure 4 This is a cross-sectional view of the detection chamber structure of the utility model.

[0016] Figure 5 This is a cross-sectional view of the defective goods warehouse structure of a utility model.

[0017] The meanings of the labels in the diagram are as follows:

[0018] 1. Bracket; 2. Conveyor belt; 3. Fixing assembly; 31. Base; 32. Placement platform; 33. Support arm; 34. Compression spring No. 1; 35. Clamping rod; 36. Tension spring; 37. Pushing assembly; 371. Side plate; 372. Push rod; 373. Hydraulic rod; 374. Push plate; 38. Button No. 1; 39. Button No. 2;

[0019] 4. Detection components; 41. Detection chamber; 42. Detector; 43. Telescopic rod;

[0020] 5. Qualified product warehouse; 6. Defective product warehouse; 61. Housing; 62. Buffer plate; 63. No. 2 compression spring; 64. Slide rail; 65. Protrusion; 7. Motor. Detailed Implementation

[0021] 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.

[0022] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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, and are not intended to indicate or imply that the device or component 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.

[0023] Example 1

[0024] Please see Figures 1-4As shown, this embodiment provides a packaging inspection device for roasted nuts and seeds, including a support 1. A conveyor belt 2 is rotatably mounted on the upper side of the support 1. Multiple fixing components 3 are evenly arranged on the upper side of the conveyor belt 2. Each fixing component 3 includes a base 31. A placement platform 32 is fixedly mounted on the upper side of the base 31. A motor 7 is fixedly mounted on the lower side of the support 1. A transmission belt is rotatably mounted between the shaft of the motor 7 and the shaft of the conveyor belt 2. When using this device, the user places the packaged roasted nuts and seeds on the upper side of the placement platform 32 and then starts the motor 7 to drive the conveyor belt 2 to rotate. At the same time, the conveyor belt 2 transports the roasted nuts and seeds... Food products are conveyed forward and inspected. An inspection component 4 is installed on the upper side of the conveyor belt 2. The inspection component 4 includes an inspection chamber 41, which is fixedly installed on the upper side of the support 1. Detectors 42 are fixedly installed symmetrically on the left and right sides inside the inspection chamber 41. When the roasted food is transported into the inspection chamber 41, the user can inspect it by activating the detectors 42. Packaging that passes the inspection passes normally and continues to be transported forward. A qualified product chamber 5 is fixedly installed on one side of the support 1. When the inspected and qualified food packaging is transported to the upper side of the qualified product chamber 5, it slides into the qualified product chamber 5 for temporary storage.

[0025] Please see Figures 1-5As shown, multiple support arms 33 are hinged to the upper side of the base 31. All support arms 33 are located on the outer side of the placement platform 32. A compression spring 34 is fixedly installed between the base 31 and the support arms 33. A clamping rod 35 is hinged to the upper side of the support arm 33. A tension spring 36 is fixedly installed between the support arm 33 and the clamping rod 35. Multiple pushing components 37 corresponding to the support arms 33 are provided on one side of the placement platform 32. Each pushing component 37 includes a side plate 371, which is fixedly installed on one side of the placement platform 32. Push rods 372 are symmetrically slidably arranged on one side of the side plate 371. A certain distance is fixed between two push rods 372 and the inner wall of the side plate 371. A push plate 374 is fixedly installed on the side of the hydraulic rod 373 and push rod 372 near the support arm 33. A first button 38 and a second button 39 are symmetrically fixed on one side of the base 31. The first button 38 and the second button 39 are used to control the operation of the push rod 372 and the hydraulic rod 373, respectively. A telescopic rod 43 corresponding to the first button 38 is installed on one side of the detector 42. The telescopic rod 43 is fixedly installed inside the detection chamber 41. When a packaging appearance defect is detected, the telescopic rod 43 immediately extends and presses the first button 38 inward. At the same time, the hydraulic rod 373 drives the two push plates 374 to slide away from each other and disconnect from the support arm 33. Upon contact, the first compression spring 34 immediately springs up and drives the support arm 33 to rotate towards the side closer to the placement platform 32. At the same time, the tension spring 36 drives the clamping rod 35 to fix the roasted food on the upper side of the placement platform 32. A defective product bin 6 is provided on the lower side of the conveyor belt 2. The defective product bin 6 includes a housing 61, which is fixedly installed on the lower side of the bracket 1. A buffer plate 62 is rotatably installed inside the housing 61. A second compression spring 63 is symmetrically fixed between the housing 61 and the buffer plate 62. A slide rail 64 is symmetrically fixed on one side of the housing 61. A protrusion 65 corresponding to the second button 39 is fixedly installed on one side of each slide rail 64. Located on the upper side of the housing 61, when the conveyor belt 2 transports the fixing component 3 to the upper side of the defective product bin 6, the protrusion 65 contacts the second button 39 and presses the second button 39 inward. Then, the push rod 372 pushes the push plate 374 towards the support arm 33 and drives the support arm 33 to rotate away from the placement table 32. The support arm 33 drives the clamping rod 35 to release the fixing of the roasted food. Then, the roasted food that fails the test slides down the slide 64 to the upper side of the buffer plate 62 and is transported to the inside of the housing 61 for temporary storage through the buffer plate 62. After the test is completed, the user takes out the roasted food that fails the test from the inside of the housing 61 and disposes of it.

[0026] In this embodiment, the packaging inspection equipment for roasted nuts and seeds is used by the user. First, the user places the packaged roasted nuts and seeds on the upper side of the placement platform 32, and then starts the motor 7 to transport the roasted nuts and seeds forward. After the roasted nuts and seeds are transported into the inspection chamber 41, the user starts the detector 42 to inspect the appearance of the packaging. When a defect is detected in the packaging, the telescopic rod 43 extends outward and contacts the first button 38. Then, the first compression spring 34 immediately springs up and drives the support arm 33 and the clamping rod 35 to fix the roasted nuts and seeds and transport them into the defective product chamber 6. When the device detects a defect in the packaging of roasted nuts and seeds, it can automatically separate the packaging from the normal roasted nuts and seeds for transportation and storage without the need for manual operation, thus improving the practicality of the device.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A packaging inspection device for roasted nuts and seeds, comprising a support (1), wherein a conveyor belt (2) is rotatably mounted on the upper side of the support (1), and a plurality of fixing components (3) are evenly arranged on the upper side of the conveyor belt (2), characterized in that: The fixing component (3) includes a base (31), a placement platform (32) is fixedly disposed on the upper side of the base (31), a plurality of support arms (33) are hinged to the upper side of the base (31), the plurality of support arms (33) are disposed on the outer side of the placement platform (32), a compression spring (34) is fixedly disposed between the base (31) and the support arms (33), a clamping rod (35) is hinged to the upper side of the support arm (33), and a tension spring (36) is fixedly disposed between the support arm (33) and the clamping rod (35).

2. The packaging testing equipment for roasted nuts and seeds according to claim 1, characterized in that: The placement platform (32) is provided with a plurality of pushing components (37) corresponding to the support arm (33) on one side. The pushing component (37) includes a side plate (371). The side plate (371) is fixedly disposed on one side of the placement platform (32). Push rods (372) are symmetrically slidably disposed on one side of the side plate (371). Hydraulic rods (373) are fixedly disposed between the two push rods (372) and the inner wall of the side plate (371). Push plate (374) is fixedly disposed on the side of the push rod (372) near the support arm (33).

3. The packaging testing equipment for roasted nuts and seeds according to claim 2, characterized in that: A first button (38) and a second button (39) are symmetrically fixed on one side of the base (31). The first button (38) and the second button (39) are used to control the operation of the push rod (372) and the hydraulic rod (373), respectively.

4. The packaging testing equipment for roasted nuts and seeds according to claim 3, characterized in that: A detection component (4) is provided on the upper side of the conveyor belt (2). The detection component (4) includes a detection chamber (41). The detection chamber (41) is fixedly installed on the upper side of the support (1). Detectors (42) are fixedly installed symmetrically on the left and right sides inside the detection chamber (41). A telescopic rod (43) corresponding to the first button (38) is provided on one side of the detector (42). The telescopic rod (43) is fixedly installed inside the detection chamber (41).

5. The packaging testing equipment for roasted nuts and seeds according to claim 3, characterized in that: A qualified product bin (5) is fixedly installed on one side of the support (1), and a defective product bin (6) is installed on the lower side of the conveyor belt (2). The defective product bin (6) includes a housing (61). The housing (61) is fixedly installed on the lower side of the support (1). A buffer plate (62) is rotatably installed inside the housing (61). A second compression spring (63) is symmetrically fixed between the housing (61) and the buffer plate (62). A slide rail (64) is symmetrically fixed on one side of the housing (61). A protrusion (65) corresponding to the second button (39) is fixedly installed on one side of each slide rail (64). The slide rail (64) is fixedly installed on the upper side of the housing (61).

6. The packaging testing equipment for roasted nuts and seeds according to claim 1, characterized in that: A motor (7) is fixedly installed on the lower side of the bracket (1), and a transmission belt is rotatably installed between the rotating shaft of the motor (7) and the rotating shaft of the conveyor belt (2).

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