Linear leak detection machine for filling aquatic product line
By combining the flip guide plate and the push mechanism, the automatic alignment and positioning of the buckets in the filling aquatic line is achieved, and the problem of uneven arrangement of the buckets in the prior art is solved, which simplifies the structure of the leak detector and reduces the manufacturing cost.
Patent Information
- Application Number
- CN202421760715.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-24
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2034-07-24
AI Technical Summary
The leakage detection mechanism of the existing filling aquatic product line lacks a guide mechanism, which leads to the uneven arrangement of the buckets and requires additional positioning mechanisms, resulting in complex mechanisms and increased control difficulty.
The flip guide plate and the push mechanism are adopted to realize the precise positioning of the bucket on the conveyor belt and the detection base plate through the two positionings of the flip guide plate, eliminating the positioning mechanism and automatically aligning the bucket by using the push mechanism.
The structure of the leak detector is simplified, manual adjustment time is reduced, manufacturing cost is saved, and the order of bucket arrangement and detection efficiency is improved.
Smart Images
Figure CN223225222U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a linear leak detector for a water filling production line. Background Art
[0002] A water bucket leak detection mechanism needs to be set up in the filling production line to detect leaks in the buckets. Most of the existing leak detection mechanisms adopt the method of synchronously detecting multiple water buckets. Therefore, when sending the water buckets in and out of the leak detection station, it is necessary to use a pushing structure to realize the switching of the water bucket's station. However, the existing leak detection machine lacks a guiding mechanism, which causes the buckets to be unevenly arranged when pushing the water buckets. A positioning mechanism needs to be added to the leak detection mechanism to realize the alignment of the water buckets and the leak detection mechanism, so as to ensure the normal progress of the leak detection. The overall structure of the mechanism is complicated, and the leak detection mechanism and the positioning mechanism may also interfere with each other, resulting in more complicated actions of each mechanism and correspondingly increased difficulty in designing the control software. Summary of the Invention
[0003] The purpose of the utility model is to provide a linear leak detection machine for a filling water production line, which can complete the pushing and positioning of water buckets when multiple water buckets in a row switch workstations.
[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a linear leak detector for a filling water production line, which includes a frame, a first conveyor belt and a second conveyor belt installed on the frame, a detection base plate installed on the frame and located between the first conveyor belt and the second conveyor belt, a pushing mechanism provided on the frame and located on one side of the first conveyor belt, and a detection mechanism provided above the detection base plate. The conveying direction of the first conveyor belt, the conveying direction of the second conveyor belt and the setting direction of the detection base plate are parallel, and the pushing direction of the pushing mechanism is perpendicular to the conveying direction of the first conveyor belt. The leak detector also includes a flip guide plate provided between the first conveyor belt and the detection base plate and a flip driving member for driving the flip guide plate to flip. The flip guide plate includes a first guide plate with a plurality of first card slots provided on one side thereof, a movable The guide plate is provided with a second guide plate on the first guide plate, and a yield groove matching the first groove is formed on the side of the second guide plate corresponding to the first groove. The second guide plate is provided with a plurality of second grooves. The flip guide plate has at least a first station and a second station. When the flip guide plate is in the first station, the first groove faces the first conveyor belt. When the pushing mechanism pushes the water bucket on the first conveyor belt toward the detection base plate, the water bucket on the first conveyor belt corresponds one-to-one with the first groove and is guided to the desired position on the first conveyor belt by the first groove. When the flip guide plate is flipped to the second station driven by the flip driving member, the first groove faces upward, and the second groove faces the water bucket on the detection base plate. The water bucket on the first conveyor belt corresponds one-to-one with the second groove and is guided to the desired position on the detection base plate by the second groove.
[0005] In another embodiment, the cross-sections of the first card slot and the second card slot are both arc-shaped, and the axes of the first card slot and the second card slot are perpendicular to each other.
[0006] In another implementation scheme, a guide hole parallel to and through the axis of the first slot is provided on the first guide plate, a guide rod is passed through the guide hole, the rear end of the guide rod extends out of the guide hole, and a tension spring is connected to it, and the front end of the guide rod is fixedly connected to the second guide plate, and the tension spring causes the second guide plate to move toward the detection base plate 7 and then reset.
[0007] In another embodiment, the pushing mechanism includes a telescopic pushing member installed on the frame and extending along the first conveyor belt toward the second conveyor belt and retracting in the opposite direction, and a pushing plate fixed on the telescopic rod of the telescopic pushing member.
[0008] In another embodiment, the telescopic pushing member is a pneumatic cylinder or an oil cylinder.
[0009] In another embodiment, the detection mechanism includes an air source, a detection telescopic part arranged on the frame and extending in the up and down directions, a detection valve installed on the detection telescopic part to control the gas in the air source to enter the bucket to be detected, and an air pressure detector installed on the detection valve.
[0010] In another embodiment, the detection telescopic member is a pneumatic cylinder or an oil cylinder.
[0011] Due to the application of the above technical solution, the present invention has the following advantages compared with the existing technology: the present invention uses a flip guide plate to realize the two positioning of the water bucket on the first conveyor belt and on the detection bottom plate respectively, which not only reduces the time wasted by manually adjusting the water bucket due to incorrect arrangement of the water bucket, but also can directly complete the positioning of the water bucket during the pushing process, eliminating the positioning mechanism, streamlining the structure of the entire leak detection machine, and saving manufacturing costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a structural diagram of the utility model;
[0013] Figure 2 It is a structural schematic diagram of the flip guide plate;
[0014] Figure 3 Schematic diagram of the connection structure between the first guide plate and the second guide plate. DETAILED DESCRIPTION
[0015] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings.
[0016] like Figure 1-3As shown, the linear leak detector for the filling water production line includes a frame 0, a first conveyor belt 9 and a second conveyor belt 8 installed on the frame 0, a detection base plate 7 installed on the frame 0 and located between the first conveyor belt 9 and the second conveyor belt 8, a pushing mechanism 6 provided on the frame 0 and located on one side of the first conveyor belt 9, a detection mechanism 5 provided above the detection base plate 7, a flip guide plate 1 provided between the first conveyor belt 9 and the detection base plate 7, and a flip driving member 2 for driving the flip guide plate 1 to flip, the two end portions of the flip driving member 2 are rotationally connected to the frame 0 and the flip guide plate 1 respectively, the rotating shaft axis of the flip driving member 2 and the frame 0 is B, the rotating shaft axis of the flip driving member 2 and the flip guide plate 1 is C, and one end of the flip guide plate 1 is rotationally connected to the first conveyor belt 8.
[0017] Specifically, the conveying direction of the first conveyor belt 9 , the conveying direction of the second conveyor belt 8 , and the setting direction of the detection base plate 7 are parallel, and the pushing direction of the pushing mechanism 6 is perpendicular to the conveying direction of the first conveyor belt 9 .
[0018] Among them, the flip guide plate 1 includes a first guide plate 11 having a plurality of first card slots 111 on one side thereof, and a second guide plate 12 movably arranged on the first guide plate 11. The second guide plate 12 includes a plurality of second guide units 121. A clearance groove 122 matching the first card slot 111 and a second card slot 123 for guiding are formed between two adjacent second guide units 121. The flip guide plate 1 has at least a first work station and a second work station. The cross-sections of the first card slot 111 and the second card slot 123 are both arc-shaped, and the axes of the first card slot 111 and the second card slot 123 are perpendicular to each other. A clearance notch is provided on the detection base plate 7, and each clearance notch corresponds to a second guide unit 121.
[0019] The pushing mechanism 6 includes a telescopic pushing member 61 mounted on the frame 0 and extending along the first conveyor belt 9 toward the second conveyor belt 8 and retracting in the opposite direction, and a push plate 62 fixed to the telescopic rod of the telescopic pushing member 61. The detection mechanism 5 includes an air source 51, a telescopic detection member 52 mounted on the frame 0 and extending in the vertical direction, a detection valve 53 mounted on the telescopic detection member 52 for controlling the air in the air source 51 to enter the water bucket A to be tested, and an air pressure detector 54 mounted on the detection valve 53. The telescopic pushing member 61 and the telescopic detection member 52 can each be an air cylinder or an oil cylinder. In this embodiment, both are air cylinders, and their telescopic rods are piston rods.
[0020] The principle of the present utility model is: when the flip guide plate 1 is in the first working position, the first card slot 111 faces the first conveyor belt 9, and the pushing mechanism 6 pushes the bucket A on the first conveyor belt 9 toward the detection base plate 7, the bucket A on the first conveyor belt 9 corresponds one-to-one with the first card slot 111 and is guided to the required position on the first conveyor belt 9 by the first card slot 111. When the flip guide plate 1 flips to the second workstation driven by the flip driving member 2, the first slot 111 faces upward and the upper end surface of the first slot is flush with the first conveyor belt and the second conveyor belt, and the second slot 123 faces the bucket A on the detection base plate 7, and the bucket A on the first conveyor belt 9 corresponds one to one with the second slot 123. When the pushing mechanism pushes the bucket A on the first conveyor belt 9 from the first conveyor belt 9 to the detection base plate 7, the second guide unit 121 is pushed by the bucket A on the first conveyor belt 9 and the bucket A on the detection base plate 7 is in the required position. Then the flip telescopic member continues to flip, so that the second guide unit 121 is lower than the detection base plate and avoids the bucket A and retracts. The second slot 123 guides it to the required position on the base plate. The first guide plate 11 is provided with a guide hole 112 which is parallel to and passes through the axis of the first card slot 111. A guide rod 113 is passed through the guide hole 112. The rear end of the guide rod extends out of the guide hole 112 and is connected to a tension spring 114. The front end of the guide rod 113 is fixedly connected to the second guide plate 12. The tension spring causes the second guide plate 12 to move toward the detection base plate 7 and then reset. The stroke of the guide rod 113 in the guide hole 112 is not less than the stroke of the pushing mechanism 6.
[0021] The above embodiments are intended only to illustrate the technical concepts and features of the present invention. Their purpose is to enable those familiar with the art to understand the contents of the present invention and implement them accordingly. They are not intended to limit the scope of protection of the present invention. Any equivalent changes or modifications based on the spirit of the present invention are intended to be included in the scope of protection of the present invention.
Claims
1. A linear leak detector for a water bottling production line, comprising a frame, a first conveyor belt and a second conveyor belt mounted on the frame, a detection base plate mounted on the frame and located between the first and second conveyor belts, a pushing mechanism mounted on the frame and located on one side of the first conveyor belt, and a detection mechanism located above the detection base plate. The conveying directions of the first and second conveyor belts and the installation direction of the detection base plate are parallel, and the pushing direction of the pushing mechanism is perpendicular to the conveying direction of the first conveyor belt. The invention is characterized in that: The leak detector also includes a flip guide plate arranged between the first conveyor belt and the detection base plate and a flip driving member for driving the flip guide plate to flip, the flip guide plate includes a first guide plate with a plurality of first slots on one side surface, a second guide plate movably arranged on the first guide plate, a yield slot matching the first slot is formed on the side surface of the second guide plate corresponding to the first slot, and a plurality of second slots are provided on the second guide plate, the flip guide plate has at least a first working position and a second working position, when the flip guide plate is in the first working position, the first slot faces the first conveyor belt, when the pushing mechanism pushes the water bucket on the first conveyor belt toward the detection base plate, the water bucket on the first conveyor belt corresponds one-to-one with the first slot and is guided to the desired position on the first conveyor belt by the first slot, when the flip guide plate flips to the second working position driven by the flip driving member, the first slot faces upward, and the second slot faces the water bucket on the detection base plate, the water bucket on the first conveyor belt corresponds one-to-one with the second slot and is guided to the desired position on the detection base plate by the second slot.
2. The linear leak detector for a bottled water production line according to claim 1, characterized in that: The cross sections of the first card slot and the second card slot are both arc-shaped, and the axes of the first card slot and the second card slot are perpendicular to each other.
3. The linear leak detector for a bottled water production line according to claim 2, characterized in that: A guide hole is provided on the first guide plate and is parallel to and passes through the axis of the first card slot. A guide rod is passed through the guide hole. The rear end of the guide rod extends out of the guide hole and is connected to a tension spring. The front end of the guide rod is fixedly connected to the second guide plate. The tension spring causes the second guide plate to reset after moving toward the detection base plate.
4. The linear leak detector for a bottled water production line according to claim 1, characterized in that: The pushing mechanism comprises a pushing telescopic member which is installed on the frame and extends along the first conveyor belt toward the second conveyor belt and retracts in the opposite direction, and a pushing plate which is fixed on the telescopic rod of the pushing telescopic member.
5. The linear leak detector for a bottled water production line according to claim 4, characterized in that: The pushing telescopic member is a pneumatic cylinder or an oil cylinder.
6. The linear leak detector for a bottled water production line according to claim 1, characterized in that: The detection mechanism includes an air source, a detection telescopic part arranged on the frame and extending in the up and down directions, a detection valve installed on the detection telescopic part to control the gas in the air source to enter the bucket to be detected, and an air pressure detector installed on the detection valve.
7. The linear leak detector for a bottled water production line according to claim 6, characterized in that: The detection telescopic member is a pneumatic cylinder or an oil cylinder.