Liquid leakage batch automatic detection device of pesticide bottle
By designing an automatic detection device, using components such as rotating plates, supporting cylinders, internal rings and gears, automatic detection of threads on the mouth of pesticide bottles is achieved, which solves the potential leakage risk caused by poor thread processing and improves the accuracy and efficiency of detection.
Patent Information
- Application Number
- CN202421913885.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-08
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-08-08
AI Technical Summary
During the production process of pesticide bottles, if the threads on the bottle mouth are poorly processed, defects or contaminated, it may cause the bottle cap to be unable to be effectively closed, which will cause potential leakage risks during transportation and storage.
A batch automatic detection device for leaking liquid for pesticide bottles is designed, and the automatic detection of the threads of the pesticide bottle mouths is realized by rotating the plate, supporting cylinder, internal ring and gear components. The device uses a second motor to drive the mounting plate to rotate, and drives the pesticide bottle to rotate through the rotating column and gear, so that the visual detection camera can capture the image of the bottle opening thread from multiple angles and conduct comprehensive inspection.
This device can effectively detect the integrity and shape of the threads on the mouth of the pesticide bottle, avoid omissions caused by fixed angles, improve the accuracy and efficiency of the inspection, and ensure the safety and product quality of the pesticide bottle.
Smart Images
Figure CN222689336U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pesticide bottle production, in particular to a batch automatic detection device for liquid leakage of pesticide bottles. Background Art
[0002] Pesticides refer to chemical and biological drugs used to control harmful organisms that endanger agricultural, forestry and animal husbandry production and regulate plant growth. Various additives used for hygiene and improving the physical and chemical properties of active ingredients are usually included. During the production and transportation of pesticides, pesticide bottles need to be used as carriers. Since most pesticides are harmful to the human body, whether the pesticide bottles are qualified will directly determine whether the produced pesticides will leak and cause pollution to the outside world. Therefore, during the production process of pesticide bottles, detection devices need to be used for detection.
[0003] Pesticide bottles are usually designed with threaded connections in production to closely match the bottle caps and prevent liquid leakage. However, if the threads at the mouth of the pesticide bottle are poorly processed, defective or contaminated during the production process, the bottle caps may not be effectively closed, thereby causing potential leakage risks during transportation and storage. Therefore, timely detection of the integrity of the threads at the mouths of newly produced pesticide bottles is crucial to ensuring the safe use of pesticides and maintaining product quality. To this end, the utility model provides a batch automatic detection device for pesticide bottles. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides an automatic batch leakage detection device for pesticide bottles, which solves the problem that if the threads at the mouths of pesticide bottles are poorly processed, defective or contaminated during the production process, the threads of the mouths of pesticide bottles just produced can be detected in time.
[0005] To achieve the above purpose, the utility model is implemented by the following technical solutions: comprising a base, a first motor is fixedly installed at the bottom end of the base, the output end of the first motor passes through the top end of the base and is fixedly installed with a rotating plate, two supporting cylinders are fixedly installed at the top end of the rotating plate, an inner gear ring is fixedly installed at the top end of the two supporting cylinders, a rotating assembly is arranged on the inner wall of the two supporting cylinders, a group of placing assemblies is arranged at the top end of the two rotating assemblies for placing and fixing the pesticide bottle, and a detection assembly is arranged on one side of the outer wall of the base for detecting the appearance of the pesticide bottle;
[0006] The rotating assembly includes a support plate, the support plate is fixedly mounted on the inner wall of the support cylinder, a second motor is fixedly mounted on the bottom end of the support plate, an output end of the second motor passes through the top end of the support plate and is fixedly mounted with a mounting circular plate, and a group of rotating columns are fixedly mounted on the top end of the mounting circular plate;
[0007] The placement assembly includes a placement cylinder.
[0008] Preferably, gears are rotatably mounted on the top ends of a group of the rotating columns, and the gears in a group are all meshed with the inner gear ring.
[0009] Preferably, the placement tube is fixedly connected to the gear, and two sliding rods are movably inserted into the outer wall of the placement tube. The output ends of the two sliding rods both penetrate the inner wall of the placement tube and are fixedly installed with an arc-shaped clamping plate.
[0010] Preferably, the outer walls of the two sliding rods are sleeved with springs, one end of the two springs is fixedly connected to the inner wall of the placement tube, and the other ends of the two springs are respectively fixedly connected to the outer walls of the arc-shaped clamping plate.
[0011] Preferably, the detection component includes a mounting frame, the mounting frame is fixedly connected to the base, a visual detection camera is fixedly mounted on the outer wall of the mounting frame, and a controller is fixedly mounted on the outer wall of the mounting frame.
[0012] Preferably, the visual inspection camera is electrically connected to a controller, and the controller is electrically connected to the first motor and the second motor respectively.
[0013] Beneficial Effects
[0014] The utility model provides a batch automatic detection device for liquid leakage of pesticide bottles. Compared with the prior art, it has the following beneficial effects:
[0015] (1) The batch automatic detection device for liquid leakage of pesticide bottles can place multiple pesticide bottles in multiple placement tubes respectively when it is necessary to detect the threads at the mouth of the pesticide bottles, and then turn on the second motor. The second motor drives the mounting circular plate to rotate. During the rotation of the mounting circular plate, the pesticide bottles are driven to pass near the visual inspection camera in sequence through the rotating column and the gear. At this time, the visual inspection camera can detect the threads at the mouth of the pesticide bottles to prevent poor processing, defects or contamination at the mouth of the pesticide bottles. Because the gear is meshed with the inner gear ring, the gear will rotate while revolving around the mounting circular plate. This allows the mouth of the pesticide bottle to rotate when being detected by the visual inspection camera. When the mouth of the pesticide bottle rotates, the visual inspection camera can capture images of the mouth of the pesticide bottle from multiple angles. This all-round perspective helps to more comprehensively check the integrity and shape of the threads, avoid omissions caused by fixed angles, and thus improve the detection effect of the mouth of the pesticide bottle threads.
[0016] (2) The automatic batch leakage detection device for pesticide bottles can place undetected pesticide bottles on the placement component on the other side while the mouth of the pesticide bottle on one side of the rotating plate is being detected. When the mouth of the pesticide bottle on one side of the rotating plate is detected, the first motor can be turned on to drive the rotating plate to rotate, so that the undetected pesticide bottles are moved to one side of the detection component. At this time, the detected pesticide bottles can be removed, and then new undetected pesticide bottles can be installed. Repeating the above operation can allow the pesticide bottles on one side to be loaded and unloaded while the pesticide bottles on the other side are being detected, thereby improving the efficiency of pesticide bottle detection. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 It is a schematic diagram of the main structure of the utility model;
[0019] Figure 3 It is a schematic diagram of the rotating assembly of the utility model;
[0020] Figure 4 A schematic diagram of a rotating assembly from another perspective of the present invention;
[0021] Figure 5 This is a schematic diagram of the placement components of the utility model;
[0022] Figure 6 It is a schematic diagram of the detection component of the utility model.
[0023] In the figure: 1. base; 2. first motor; 3. rotating plate; 4. supporting cylinder; 5. placing component; 51. placing cylinder; 52. sliding rod; 53. spring; 54. arc clamping plate; 6. inner gear ring; 7. rotating component; 71. supporting plate; 72. second motor; 73. mounting circular plate; 74. rotating column; 75. gear; 8. detection component; 81. mounting frame; 82. visual detection camera; 83. controller. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] The utility model provides two technical solutions:
[0026] Figure 1-Figure 6The first embodiment is shown: the automatic batch leakage detection device for pesticide bottles comprises a base 1, a first motor 2 is fixedly installed at the bottom end of the base 1, the output end of the first motor 2 passes through the top of the base 1, and a rotating plate 3 is fixedly installed, two supporting cylinders 4 are fixedly installed at the top of the rotating plate 3, and the tops of the two supporting cylinders 4 are fixedly installed with inner gear rings 6, the inner walls of the two supporting cylinders 4 are provided with rotating components 7, and the tops of the two rotating components 7 are provided with a group of placement components 5 for placing and fixing pesticide bottles, and a detection component 8 is provided on one side of the outer wall of the base 1 for detecting the appearance of the pesticide bottle. The first motor 2 can drive the rotating plate 3 to rotate. When the detection of the pesticide bottles on one side is completed, the pesticide bottles that have not been detected at the top of the rotating plate 3 can be quickly moved to the vicinity of the detection component 8, thereby improving the detection rate of the pesticide bottles;
[0027] The rotating assembly 7 includes a supporting plate 71, which is fixedly mounted on the inner wall of the supporting cylinder 4. A second motor 72 is fixedly mounted on the bottom end of the supporting plate 71. The output end of the second motor 72 passes through the top end of the supporting plate 71 and is fixedly mounted with a mounting circular plate 73. A group of rotating columns 74 are fixedly mounted on the top end of the mounting circular plate 73. The second motor 72 can drive the mounting circular plate 73 and the rotating columns 74 to rotate.
[0028] The placement assembly 5 includes a placement cylinder 51 .
[0029] A group of gears 75 are rotatably mounted on the top of a group of rotating columns 74, and a group of gears 75 are meshed with the inner gear ring 6. Because the gears 75 are meshed with the inner gear ring 6, when the gears 75 revolve around the mounting circular plate 73, they will rotate on their own, so that the bottle mouth thread can rotate when being detected by the detection component 8. When the bottle mouth of the pesticide bottle rotates, the detection component 8 can capture the image of the bottle mouth thread from multiple angles. This all-round perspective helps to more comprehensively check the integrity and shape of the thread and avoid omissions caused by fixed angles.
[0030] Figure 1-Figure 6 A second embodiment is shown, which mainly differs from the first embodiment in that: the placement tube 51 is fixedly connected to the gear 75, and two sliding rods 52 are movably inserted into the outer wall of the placement tube 51. The output ends of the two sliding rods 52 both penetrate the inner wall of the placement tube 51 and are fixedly installed with an arc-shaped clamping plate 54. The outer walls of the two sliding rods 52 are both sleeved with springs 53, and one end of the two springs 53 is fixedly connected to the inner wall of the placement tube 51, and the other ends of the two springs 53 are respectively fixedly connected to the outer walls of the arc-shaped clamping plates 54. Under the action of the elastic force of the spring 53, the arc-shaped clamping plates 54 can clamp and fix the bottom of the pesticide bottle, thereby improving the stability of the pesticide during movement. At the same time, under the action of the thrust of the spring 53, the arc-shaped clamping plates 54 can clamp pesticide bottles of different diameters.
[0031] The detection component 8 includes a mounting frame 81, which is fixedly connected to the base 1. A visual inspection camera 82 is fixedly installed on the outer wall of the mounting frame 81. The visual inspection camera 82 is a prior art and can inspect the bottle mouth thread of the pesticide bottle to prevent poor processing, defects or contamination at the bottle mouth thread. A controller 83 is fixedly installed on the outer wall of the mounting frame 81. The visual inspection camera 82 is electrically connected to the controller 83. The controller 83 can receive the electrical signal sent by the visual inspection camera 82 and make corresponding instructions. The controller 83 is electrically connected to the first motor 2 and the second motor 72 respectively.
[0032] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.
[0033] During operation, when it is necessary to conduct visual inspection on the bottle mouth of the pesticide bottle, multiple pesticide bottles can be placed in multiple placement tubes 51 respectively. The placement tube 51 is provided with an arc clamping plate 54, a slide bar 52 and a spring 53. The arc clamping plate 54 can clamp and fix the bottom of the pesticide bottle under the action of the elastic force of the spring 53, thereby improving the stability of the pesticide when moving. At the same time, under the action of the thrust of the spring 53, the arc clamping plate 54 can clamp pesticide bottles of different diameters. After the pesticide bottles are placed, the pesticide bottles on one side of the rotating plate 3 are moved to the vicinity of the detection component 8, and then the second motor 72 is turned on. The second motor 72 drives the installation circle The plate 73 rotates, and the mounting circular plate 73 drives the pesticide bottle to pass near the visual inspection camera 82 in sequence through the rotating column 74 and the gear 75 during the rotation process. At this time, the visual inspection camera 82 can inspect the bottle mouth thread of the pesticide bottle to prevent poor processing, defects or contamination of the bottle mouth thread. Because the gear 75 is meshed with the inner gear ring 6, the gear 75 will rotate while revolving around the mounting circular plate 73. This allows the bottle mouth thread to rotate when being inspected by the visual inspection camera 82. When the bottle mouth of the pesticide bottle rotates, the visual inspection camera 82 can capture images of the bottle mouth thread from multiple angles. This all-round perspective helps to more comprehensively check the integrity and shape of the threads, avoid omissions caused by fixed angles, and thus improve the detection effect of the threads at the mouth of the pesticide bottle. When the visual inspection camera 82 detects that the threads at the mouth of the pesticide bottle are unqualified, an electrical signal is sent to the controller 83, and the controller 83 controls the second motor 72 to turn off the unqualified pesticide bottle. After the unqualified pesticide bottle is manually removed, the pesticide bottle is then inspected. After the visual inspection camera 82 has inspected the pesticide bottles on one side, an electrical signal is sent to the controller 83, and the controller 83 controls the first motor 2 to drive the rotating plate 3 to move the uninspected pesticide bottles on the other side to the vicinity of the inspection component 8. At this time, the inspected pesticide bottles can be removed, and then new uninspected pesticide bottles can be installed. Repeating the above operations can allow the pesticide bottles on one side to be inspected while the other side can complete loading and unloading, thereby improving the efficiency of pesticide bottle inspection.
[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0035] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A batch automatic detection device for leakage of pesticide bottles, comprising a base (1), characterized in that: A first motor (2) is fixedly mounted on the bottom end of the base (1); the output end of the first motor (2) passes through the top end of the base (1) and is fixedly mounted on a rotating plate (3); two supporting cylinders (4) are fixedly mounted on the top end of the rotating plate (3); an inner gear ring (6) is fixedly mounted on the top end of the two supporting cylinders (4); a rotating assembly (7) is disposed on the inner wall of the two supporting cylinders (4); a group of placement assemblies (5) is disposed on the top end of the two rotating assemblies (7) for placing and fixing a pesticide bottle; and a detection assembly (8) is disposed on one side of the outer wall of the base (1) for detecting the appearance of the pesticide bottle; The rotating assembly (7) comprises a supporting plate (71), the supporting plate (71) is fixedly mounted on the inner wall of the supporting cylinder (4), a second motor (72) is fixedly mounted on the bottom end of the supporting plate (71), an output end of the second motor (72) passes through the top end of the supporting plate (71) and is fixedly mounted with a mounting circular plate (73), and a group of rotating columns (74) are fixedly mounted on the top end of the mounting circular plate (73); The placement component (5) comprises a placement cylinder (51).
2. The automatic batch leakage detection device for pesticide bottles according to claim 1 is characterized in that: A group of gears (75) are rotatably mounted on the top ends of the rotating columns (74), and the group of gears (75) are all meshed with the inner gear ring (6).
3. The automatic batch leakage detection device for pesticide bottles according to claim 2 is characterized in that: The placement tube (51) is fixedly connected to the gear (75), and two sliding rods (52) are movably inserted into the outer wall of the placement tube (51). The output ends of the two sliding rods (52) both penetrate the inner wall of the placement tube (51) and are fixedly installed with an arc-shaped clamping plate (54).
4. The automatic batch leakage detection device for pesticide bottles according to claim 3 is characterized in that: The outer walls of the two sliding rods (52) are sleeved with springs (53), one end of the two springs (53) is fixedly connected to the inner wall of the placement tube (51), and the other end of the two springs (53) is respectively fixedly connected to the outer wall of the arc clamping plate (54).
5. The automatic batch leakage detection device for pesticide bottles according to claim 1, characterized in that: The detection assembly (8) comprises a mounting frame (81), the mounting frame (81) is fixedly connected to the base (1), a visual detection camera (82) is fixedly mounted on the outer wall of the mounting frame (81), and a controller (83) is fixedly mounted on the outer wall of the mounting frame (81).
6. The automatic batch leakage detection device for pesticide bottles according to claim 5, characterized in that: The visual inspection camera (82) is electrically connected to a controller (83), and the controller (83) is electrically connected to the first motor (2) and the second motor (72) respectively.