Detecting and removing device of film package pallet machine

By introducing a combination device of detection photoelectric sensor and weighing table in the film-packing machine, the problem of the lack of mineral water quantity caused by the lack of weighing device of the film-packing machine is solved, and the accuracy of mineral water packaging detection is improved, avoiding the phenomenon of shortage of branches and complaint risks during the sales process.

CN222890189UActive Publication Date: 2025-05-23HONGQUAN FOOD PACKAGING (LUOHE) CO LTD
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Patent Information

Application Number
CN202421772362.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-25
Publication Date
2025-05-23
Estimated Expiration
2034-07-25

AI Technical Summary

Technical Problem

The existing membrane-packing machine lacks weighing devices, which leads to the lack of mineral water when the quantity of mineral water is short, which may lead to the lack of mineral water and the risk of complaints during the sale process.

Method used

A membrane-packing plate machine detection and removal device is designed to detect the quantity of mineral water through detection photoelectric sensors, and weigh the weight of mineral water using a weighing table. When the quantity or weight is deviated, an alarm is issued through a warning light and the removal operation is performed manually.

Benefits of technology

By detecting the combination of photoelectric sensors and weighing stations, the accuracy of mineral water packaging inspection is improved, and the deviations in quantity and weight can be discovered in a timely manner, avoiding the phenomenon of mineral water shortage and the risk of shortage complaints during the sale process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of film package pallet machines, and particularly relates to a film package pallet machine detecting and removing device which comprises a first conveying frame, a second conveying frame and conveying rollers, the second conveying frame is located at one end of the first conveying frame, and the conveying rollers are rotationally arranged in an inner cavity of the first conveying frame and an inner cavity of the second conveying frame. A transition conveying belt is arranged between the first conveying frame and the second conveying frame, a weighing table is arranged below the transition conveying belt, a control box is arranged on one side of the weighing table, and a warning lamp is installed on the surface of the top of the control box. In the advancing process, mineral water is irradiated through a detection photoelectric sensor, the packaging number of the mineral water can be detected, meanwhile, the weight of the mineral water can be weighed through a weighing table, when the number and the weight have deviation, an alarm can be given through a warning lamp, manual online removal operation is conducted, and the production efficiency is improved. And the detection photoelectric sensor is matched with the weighing table, so that the accuracy of mineral water package detection can be improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of film package pallet machines, in particular to a detection and rejection device for film package pallet machines. Background Art

[0002] The pallet machine mainly heats the packaging film through a temperature-controlled heating plate. The packaging film shrinks after deheating and can be fixed on the surface of the packaged goods. After the mineral water is produced, multiple bottles of mineral water need to be packaged together through the film packaging pallet machine using film coating, which can facilitate the storage and transportation of mineral water.

[0003] The existing membrane packaging pallet machine lacks a weighing device during operation. During the packaging process, the shortage of mineral water cannot be discovered in time, which will lead to the shortage of mineral water. During the sales process, there is a risk of complaints about missing products. In order to solve the above problems, a membrane packaging pallet machine detection and rejection device is proposed in this application. Utility Model Content

[0004] (I) Purpose of the utility model

[0005] In order to solve the technical problems existing in the background technology, the utility model proposes a membrane packaging pallet machine detection and rejection device. During the forward process, the mineral water is irradiated by the detection photoelectric sensor to detect the packaging quantity of the mineral water. At the same time, the gravity of the mineral water can be weighed by the weighing platform. When there is a deviation in the quantity and weight, an alarm can be sounded through the warning light, and the rejection operation can be performed manually online. The combination of the detection photoelectric sensor and the weighing platform can improve the accuracy of the mineral water packaging detection to solve the problems raised in the background technology.

[0006] (II) Technical solution

[0007] In order to solve the above technical problems, the utility model provides a film package pallet machine detection and rejection device, including a No. 1 conveyor frame, a No. 2 conveyor frame and a conveyor roller, the No. 2 conveyor frame is located at one end of the No. 1 conveyor frame, the No. 1 conveyor frame and the No. 2 conveyor frame are both rotatably provided with conveyor rollers in the inner cavities, a transition conveyor belt is provided between the No. 1 conveyor frame and the No. 2 conveyor frame, a weighing platform is provided under the transition conveyor belt, a control box is provided on one side of the weighing platform, and a warning light is installed on the top surface of the control box;

[0008] A lifting frame is welded on the surface of one end of the No. 1 conveyor frame close to the transition conveyor belt, a lifting rod is slidably provided in the inner cavity of the lifting frame, the lifting rod spans above the No. 1 conveyor frame, a sliding seat is slidably provided on the surface of the lifting rod, and a detection photoelectric sensor is rotatably provided on the surface of the sliding seat close to the transition conveyor belt.

[0009] Preferably, a gear box is installed on one side surface of the No. 1 conveyor frame and the No. 2 conveyor frame, a driving motor is installed in the middle of the gear box surface, and driving gears are equidistantly arranged in the inner cavity of the driving motor, and the driving gears are respectively connected to the ends of the conveying rollers.

[0010] Preferably, a bracket is installed below the weighing platform, and the control box is fixed on the surface of the bracket.

[0011] Preferably, a No. 1 guide frame is rotatably provided on the No. 1 conveyor frame close to the inner cavity of the transition conveyor belt, and rollers are rotatably provided on one side surface of the No. 1 guide frame.

[0012] Preferably, a slide groove is provided on the back surface of the No. 1 guide frame, and a movable seat is slidably provided in the inner cavity of the slide groove.

[0013] Preferably, the surface of the movable seat is rotatably connected to a No. 1 adjusting screw rod, and the end of the No. 1 adjusting screw rod is threadedly penetrated through the cavity wall of the No. 1 conveying frame.

[0014] Preferably, a No. 2 guide frame is symmetrically provided on the surface of the transition conveyor belt, rollers are rotatably provided on the surface of the No. 2 guide frame, and No. 2 adjusting screws are rotatably connected to both ends of the back surface of the No. 2 guide frame, and the ends of the No. 2 adjusting screws are threaded through the cavity wall of the No. 2 conveyor frame.

[0015] The above technical solution of the utility model has the following beneficial technical effects:

[0016] 1. The utility model can drive the packaged mineral water forward through the conveying roller. During the forward movement, the mineral water is irradiated by the detection photoelectric sensor, so as to detect the packaging quantity of the mineral water. The detection photoelectric sensor is electrically connected to the control box through a wire. When the detection photoelectric sensor detects that the amount of mineral water is insufficient, an alarm can be issued through a warning light, and the insufficient mineral water can be taken out manually. At the same time, the No. 1 conveyor frame conveys the mineral water to the transition conveyor belt, and the weight of the mineral water can be weighed through a weighing platform. The weighing platform is electrically connected to the control box through a wire. When the weight deviation is large, an alarm can be issued through a warning light. The accuracy of the mineral water packaging detection can be improved by matching the detection photoelectric sensor with the weighing platform.

[0017] 2. The utility model can guide the transportation of mineral water by matching the No. 1 guide frame and the No. 2 guide frame, so that the mineral water is transported in the middle of the conveying frame. The mineral water can pass directly under the detection photoelectric sensor to ensure the accuracy of the detection of mineral water by the detection photoelectric sensor. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a detection and rejection device for a film package pallet machine of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of a transition conveyor belt of a detection and rejection device of a film package pallet machine of the utility model;

[0020] Figure 3 It is a schematic diagram of the adjustment structure of the No. 1 guide frame and the detection photoelectric sensor of the detection and rejection device of the film package pallet machine of the utility model;

[0021] Figure 4 The utility model is a schematic diagram of the gear box structure of a detection and rejection device of a film package pallet machine.

[0022] Reference numerals:

[0023] 1. Conveyor frame No. 1; 2. Conveyor frame No. 2; 3. Conveyor roller; 4. Gear box; 5. Drive motor; 6. Drive gear; 7. Transition conveyor belt; 8. Weighing platform; 9. Bracket; 10. Control box; 11. Warning light; 12. Lifting frame; 13. Lifting rod; 14. Sliding seat; 15. Detection photoelectric sensor; 16. Guide frame No. 1; 17. Slide; 18. Moving seat; 19. Adjustment screw No. 1; 20. Guide frame No. 2; 21. Adjustment screw No. 2. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0025] like Figure 1-4 As shown, the utility model proposes a film package pallet machine detection and rejection device, comprising a No. 1 conveyor frame 1, a No. 2 conveyor frame 2 and a conveying roller 3, wherein the No. 2 conveyor frame 2 is located at one end of the No. 1 conveyor frame 1, and the inner cavities of the No. 1 conveyor frame 1 and the No. 2 conveyor frame 2 are both rotatably provided with a conveying roller 3, a transition conveyor belt 7 is provided between the No. 1 conveyor frame 1 and the No. 2 conveyor frame 2, a weighing platform 8 is provided below the transition conveyor belt 7, a control box 10 is provided on one side of the weighing platform 8, and a warning light 11 is installed on the top surface of the control box 10;

[0026] A lifting frame 12 is welded on the surface of one end of the No. 1 conveyor frame 1 close to the transition conveyor belt 7, and a lifting rod 13 is slidably provided in the inner cavity of the lifting frame 12. The lifting rod 13 spans above the No. 1 conveyor frame 1, and a sliding seat 14 is slidably provided on the surface of the lifting rod 13. A detection photoelectric sensor 15 is rotatably provided on the surface of one side of the sliding seat 14 close to the transition conveyor belt 7.

[0027] It should be noted that the packaged mineral water can be driven forward by the conveying roller 3. During the forward movement, the mineral water is irradiated by the detection photoelectric sensor 15 to detect the packaging quantity of the mineral water. The detection photoelectric sensor 15 is electrically connected to the control box 10 through a wire. When the detection photoelectric sensor 15 detects that the amount of mineral water is insufficient, an alarm can be issued through the warning light 11, and the insufficient mineral water can be taken out manually. At the same time, the No. 1 conveyor frame 1 conveys the mineral water to the transition conveyor belt 7, and the gravity of the mineral water can be weighed by the weighing platform 8. The weighing platform 8 is electrically connected to the control box 10 through a wire. When the weight deviation is large, an alarm can be issued through the warning light 11. The accuracy of mineral water packaging detection can be improved by matching the detection photoelectric sensor 15 with the weighing platform 8.

[0028] In this embodiment, if Figure 2 and Figure 4 As shown, a gear box 4 is installed on one side surface of the No. 1 conveyor frame 1 and the No. 2 conveyor frame 2, and a driving motor 5 is installed in the middle of the surface of the gear box 4. The inner cavity of the driving motor 5 is equidistantly provided with driving gears 6, and the driving gears 6 are respectively connected to the ends of the conveying rollers 3 for transmission.

[0029] It should be noted that the driving motor 5 drives a group of driving gears 6 in the gear box 4 , and the driving gears 6 are meshed and connected with each other, so that the conveying rollers 3 in the inner cavities of the No. 1 conveying frame 1 and the No. 2 conveying frame 2 can rotate.

[0030] In this embodiment, if Figure 3 As shown, a bracket 9 is installed below the weighing platform 8, and the control box 10 is fixed on the surface of the bracket 9.

[0031] It should be noted that the bracket 9 can support the weighing platform 8 .

[0032] In this embodiment, if Figure 2 and Figure 3 As shown, a No. 1 guide frame 16 is rotatably provided in the inner cavity of the No. 1 conveyor frame 1 near the transition conveyor belt 7, and rollers are rotatably provided on the surface of one side of the No. 1 guide frame 16, and a slide groove 17 is opened on the back surface of the No. 1 guide frame 16, and a movable seat 18 is slidably provided in the inner cavity of the slide groove 17, and a No. 1 adjusting screw rod 19 is rotatably connected to the surface of the movable seat 18, and the ends of the No. 1 adjusting screw rod 19 are threadedly penetrated through the cavity wall of the No. 1 conveyor frame 1, and a No. 2 guide frame 20 is symmetrically provided on the surface of the transition conveyor belt 7, and rollers are rotatably provided on the surface of the No. 2 guide frame 20, and No. 2 adjusting screw rods 21 are rotatably connected to the two ends of the back surface of the No. 2 guide frame 20, and the ends of the No. 2 adjusting screw rod 21 are threadedly penetrated through the cavity wall of the No. 2 conveyor frame 2.

[0033] It should be noted that, by rotating the No. 1 adjusting screw 19, the No. 1 adjusting screw 19 pushes the moving seat 18 to move in the slide groove 17 under the action of the surface thread, and can push the No. 1 guide frame 16 to deflect with the end shaft as the axis. At the same time, the No. 2 adjusting screw 21 pushes the No. 2 guide frame 20 to move closer to or away from each other under the action of the surface thread. The combination of the No. 1 guide frame 16 and the No. 2 guide frame 20 can guide the transportation of mineral water, so that the mineral water is transported in the middle of the conveying frame. The mineral water can pass directly under the detection photoelectric sensor 15 to ensure the accuracy of the detection photoelectric sensor 15 in detecting mineral water. The roller can reduce the friction between the mineral water and the guide frame.

[0034] The working principle and use process of the utility model are as follows: the driving motor 5 drives a group of driving gears 6 in the gear box 4, and the driving gears 6 are meshed and connected to realize the rotation of the conveying rollers 3 in the inner cavities of the No. 1 conveying frame 1 and the No. 2 conveying frame 2, and the packaged mineral water can be driven forward by the conveying rollers 3. During the forward movement, the mineral water is irradiated by the detection photoelectric sensor 15, and the packaging quantity of the mineral water can be detected. The detection photoelectric sensor 15 is electrically connected to the control box 10 through a wire. When the detection photoelectric sensor 15 detects that the amount of mineral water is insufficient, an alarm can be issued through the warning light 11, and the insufficient amount of mineral water can be taken out manually. At the same time, the No. 1 conveying frame 1 conveys the mineral water to the transition conveyor belt 7, and the gravity of the mineral water can be weighed by the weighing platform 8. The weighing platform 8 is electrically connected to the control box 10 through a wire. When the weight deviation is large, an alarm can be issued through the warning light 11. The light 11 sounds an alarm. The detection photoelectric sensor 15 is matched with the weighing platform 8 to improve the accuracy of mineral water packaging detection. The No. 1 adjusting screw 19 is rotated. The No. 1 adjusting screw 19 pushes the moving seat 18 to move in the slide groove 17 under the action of the surface thread, and can push the No. 1 guide frame 16 to deflect with the end shaft as the axis. At the same time, the No. 2 adjusting screw 21 pushes the No. 2 guide frame 20 to move closer or farther away from each other under the action of the surface thread. The No. 1 guide frame 16 and the No. 2 guide frame 20 are matched to guide the transportation of mineral water, so that the mineral water is transported in the middle of the conveying frame. The mineral water can pass directly under the detection photoelectric sensor 15 to ensure the accuracy of the detection photoelectric sensor 15 in detecting mineral water. The lifting frame 12 and the lifting rod 13 are matched to adjust the height of the detection photoelectric sensor 15 so as to meet the detection of mineral water of different sizes during use.

[0035] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims or the equivalent forms of such scope and boundaries.

Claims

1. A film packaging pallet machine detection and rejection device, comprising a No. 1 conveyor frame (1), a No. 2 conveyor frame (2) and a conveyor roller (3), wherein the No. 2 conveyor frame (2) is located at one end of the No. 1 conveyor frame (1), and the No. 1 conveyor frame (1) and the No. 2 conveyor frame (2) are both rotatably provided with a conveyor roller (3) in the inner cavity, characterized in that: A transition conveyor belt (7) is provided between the first conveyor frame (1) and the second conveyor frame (2), a weighing platform (8) is provided below the transition conveyor belt (7), a control box (10) is provided on one side of the weighing platform (8), and a warning light (11) is installed on the top surface of the control box (10); A lifting frame (12) is welded on the surface of one end of the No. 1 conveyor frame (1) close to the transition conveyor belt (7), and a lifting rod (13) is slidably provided in the inner cavity of the lifting frame (12). The lifting rod (13) spans above the No. 1 conveyor frame (1), and a sliding seat (14) is slidably provided on the surface of the lifting rod (13). A detection photoelectric sensor (15) is rotatably provided on the surface of one side of the sliding seat (14) close to the transition conveyor belt (7).

2. A film package pallet machine detection and rejection device according to claim 1, characterized in that: A gear box (4) is installed on one side surface of the No. 1 conveying frame (1) and the No. 2 conveying frame (2), and a driving motor (5) is installed in the middle of the surface of the gear box (4). The inner cavity of the driving motor (5) is provided with driving gears (6) at equal intervals, and the driving gears (6) are respectively connected to the ends of the conveying rollers (3) in a transmission manner.

3. The detection and rejection device for a film package pallet machine according to claim 1, characterized in that: A bracket (9) is installed below the weighing platform (8), and the control box (10) is fixed on the surface of the bracket (9).

4. The film package pallet machine detection and rejection device according to claim 1, characterized in that: The No. 1 conveying frame (1) is rotatably provided with a No. 1 guide frame (16) near the inner cavity of the transition conveyor belt (7), and rollers are rotatably provided on one side surface of the No. 1 guide frame (16).

5. The film package pallet machine detection and rejection device according to claim 4, characterized in that: The back surface of the No. 1 guide frame (16) is provided with a slide groove (17), and the inner cavity of the slide groove (17) is slidably provided with a moving seat (18).

6. A film package pallet machine detection and rejection device according to claim 5, characterized in that: The surface of the movable seat (18) is rotatably connected to a No. 1 adjusting screw rod (19), and the end of the No. 1 adjusting screw rod (19) is threadedly penetrated through the cavity wall of the No. 1 conveying frame (1).

7. The detection and rejection device for a film package pallet machine according to claim 6, characterized in that: The surface of the transition conveyor belt (7) is symmetrically provided with a No. 2 guide frame (20), and the surface of the No. 2 guide frame (20) is rotatably provided with rollers. Both ends of the back surface of the No. 2 guide frame (20) are rotatably connected with a No. 2 adjusting screw rod (21), and the ends of the No. 2 adjusting screw rod (21) are threadedly penetrated through the cavity wall of the No. 2 conveyor frame (2).