Detection device for bottle blank processing

Abstract

The utility model relates to the technical field of bottle blanks, and discloses a detection device for bottle blank processing, which comprises a bottom plate, the top of the bottom plate is fixedly connected with an operation table, the top of the operation table is fixedly connected with a fixed plate, and the front side of the fixed plate is fixedly connected with a power assembly for outputting power. The output end of the power assembly is slidably connected with a first pushing block, the bottom of the first pushing block is slidably connected with a sliding block, the bottom of the sliding block is slidably connected with a sliding strip, the front side of the sliding block is rotatably connected with two rotating plates, and the interiors of the rotating plates are fixedly connected with first fixing shafts; and the rear side of the rotating plate is rotationally connected with a positioning block. According to the utility model, the bottle blank needing to be detected is accurately positioned, seamless butt joint with detection equipment can be realized, the specific position of the bottle blank can be accurately identified by the detection equipment, false detection or missing detection caused by position deviation can be avoided, and the overall detection efficiency and quality can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bottle preforms, in particular to a detection device for bottle preform processing. Background Art

[0002] Preform processing inspection devices are used to check the quality and dimensions of preforms during the production process. These devices ensure that preforms meet specified standards and requirements before entering subsequent processing steps. These inspection devices not only improve production efficiency but also significantly reduce scrap rates due to quality issues, ensuring the quality and safety of the final product.

[0003] In existing technologies, some inspection devices focus on key parameters such as preform size, appearance, and airtightness. However, these existing technologies often lack effective positioning devices. During transport, preforms may overlap or misalign, preventing them from being accurately captured by the inspection equipment. This can lead to missed or false detections. Therefore, a preform processing inspection device is proposed to address this issue. Utility Model Content

[0004] The utility model provides a detection device for bottle preform processing, which aims to improve the problem in the prior art that some devices fail to position the bottle preform before detection.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The top of the bottom plate is fixedly connected to an operating table, the top of the operating table is fixedly connected to a fixed plate, the front side of the fixed plate is fixedly connected to a power component for outputting power, the output end of the power component is slidably connected to a pushing block 1, the bottom of the pushing block 1 is slidably connected to a sliding block, the bottom of the sliding block is slidably connected to a sliding bar, the front side of the sliding block is rotatably connected to two rotating plates, the interior of the rotating plate is fixedly connected to a fixed shaft 1, the rear side of the rotating plate is rotatably connected to a positioning block, the top of the bottom plate is fixedly connected to a detection mechanism, the exterior of the detection mechanism is fixedly connected to a display screen, and the interior of the detection mechanism is rotatably connected to a detection camera.

[0007] As a further description of the above technical solution:

[0008] The top of the bottom plate is fixedly connected with a conveyor belt, and the top of the conveyor belt is fixedly connected with a positioning baffle.

[0009] As a further description of the above technical solution:

[0010] The power assembly includes a cylinder 1, the rear side of the cylinder 1 is fixedly connected to the front side of the fixed plate, and the top of the pushing block 1 is slidably connected to the bottom of the cylinder 1.

[0011] As a further description of the above technical solution:

[0012] The right side of the detection mechanism is fixedly connected with a connecting line, the right side of the connecting line is fixedly connected with a sliding component for sliding left and right, the outside of the sliding component is slidably connected with a slider, the bottom of the slider is fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly connected with a pushing component for pushing downward, the output end of the pushing component is slidably connected with a pushing block 2, the front side of the pushing block 2 is fixedly connected with two fixed shafts 2, the outside of the fixed shaft 2 is rotatably connected with a short rotating rod, and the front side of the short rotating rod is rotatably connected with a clamping rotating rod.

[0013] As a further description of the above technical solution:

[0014] A waste box is fixedly connected to the top of the bottom plate, and a finished product box is fixedly connected to the top of the bottom plate.

[0015] As a further description of the above technical solution:

[0016] The sliding assembly includes a pneumatic guide rail and a slider. The bottom of the pneumatic guide rail is fixedly connected to the top of the base plate, and the inside of the slider is slidably connected to the outside of the pneumatic guide rail.

[0017] As a further description of the above technical solution:

[0018] The pushing assembly includes a second cylinder, the top of the second cylinder is fixedly connected to the bottom of the connecting plate, and the top of the second pushing block is slidably connected to the bottom of the second cylinder.

[0019] As a further description of the above technical solution:

[0020] The rear side of the fixed shaft 1 is fixedly connected to the front side of the fixed plate, and the rear side of the short rotating rod is rotatably connected to the front side of the connecting plate.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the cylinder drives the pushing block to slide on the sliding bar, driving the two connected rotating plates to rotate inward and driving the positioning block connected to the rear side of the rotating plate to push inward at the same time, so as to accurately position the bottle blank to be inspected. It can be seamlessly connected with the inspection equipment to ensure that the inspection equipment can accurately identify the specific position of the bottle blank, avoid false detection or missed detection due to position deviation, and improve the overall inspection efficiency and quality.

[0023] 2. In the present invention, the detection mechanism and the pneumatic guide rail are connected by a connecting line. According to the detection results, the second cylinder pushes the pushing block, and the two short rotating rods connected to the pushing block drive the clamping rotating rod to rotate inward to clamp the unqualified bottle blanks and throw them into the waste box, and the qualified bottle blanks are placed in the finished product box. The classified storage can effectively prevent the unqualified bottle blanks from mixing with the qualified products, thereby ensuring the quality of the final product. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional diagram of a detection device for bottle blank processing proposed by the present invention;

[0025] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0026] Figure 3 This is a structural schematic diagram of a rotating plate of a detection device for bottle blank processing proposed by the present invention;

[0027] Figure 4 for Figure 3 Enlarged view of point B in the middle;

[0028] Figure 5 The present invention is a schematic structural diagram of a detection mechanism of a detection device for bottle blank processing proposed by the present invention.

[0029] Legend:

[0030] 1. Bottom plate; 2. Operating table; 3. Fixed plate; 4. Cylinder 1; 5. Push block 1; 6. Sliding block; 7. Sliding bar; 8. Rotating plate; 9. Fixed shaft 1; 10. Positioning block; 11. Detection mechanism; 12. Display screen; 13. Detection camera; 14. Conveyor belt; 15. Positioning baffle; 16. Connecting wire; 17. Pneumatic guide rail; 18. Slider; 19. Connecting plate; 20. Cylinder 2; 21. Push block 2; 22. Fixed shaft 2; 23. Short rotating rod; 24. Clamping rotating rod; 25. Waste box; 26. Finished product box. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Reference Figure 1 、 Figure 2 、 Figure 3The utility model provides an embodiment of a detection device for bottle blank processing, including a base plate 1, which is the basic structure of the entire detection device. The top of the base plate 1 is fixedly connected to an operating table 2, which is fixed to the top of the base plate 1, providing a working surface for positioning the bottle blank. The top of the operating table 2 is fixedly connected to a fixing plate 3, which is used to fix the power assembly. The front side of the fixing plate 3 is fixedly connected to a power assembly for outputting power. The output end of the power assembly is slidably connected to a pushing block 5. The power assembly includes a cylinder 4. The rear side of the cylinder 4 is fixedly connected to the front side of the fixing plate 3 for outputting a driving force. The top of the pushing block 5 is slidably connected to the bottom of the cylinder 4. The design of the pushing block 5 ensures that it can move smoothly under the push of the cylinder. The bottom of the pushing block 5 is slidably connected to a sliding block 6. The pushing block 5 drives the sliding block 6 to slide above the sliding bar 7. The bottom of the sliding block 6 is slidably connected to the sliding bar 7, providing a stable sliding track.

[0033] The front side of the sliding block 6 is rotatably connected to two rotating plates 8. A fixed shaft 9 is fixedly connected to the interior of the rotating plates 8. Driven by the sliding block 6, the rotating plates 8 can rotate freely, while the fixed shaft 9 limits the rotation range of the rotating plates 8. The rear side of the rotating plates 8 is rotatably connected to a positioning block 10. The rotating plates 8 drive the positioning blocks 10 to slide inward simultaneously, accurately positioning the preform. A detection mechanism 11 is fixedly connected to the top of the base plate 1. The detection mechanism 11 is fixed to the top of the base plate 1 and is responsible for detecting the preform. The design of the detection mechanism 11 ensures rapid response and timely feedback of detection results. A display screen 12 is fixedly connected to the exterior of the detection mechanism 11 and is used to display detection results and status information in real time. Display screen 12 uses high-definition liquid crystal display technology, ensuring clear and readable information for easy observation and judgment by the operator. A detection camera 13 is rotatably connected to the interior of the detection mechanism 11, which can monitor the status and quality of the preform in real time.

[0034] Reference Figures 4 and 5The top of the bottom plate 1 is fixedly connected with a conveyor belt 14, which is fixed on the top of the bottom plate 1 and is responsible for conveying the preforms to the detection area. The top of the conveyor belt 14 is fixedly connected with a positioning baffle 15, which is fixed on the top of the conveyor belt 14 to ensure that the position of the preforms on the conveyor belt 14 is stable and prevent them from shifting during the transportation process. The right side of the detection mechanism 11 is fixedly connected with a connecting line 16, one side of the connecting line 16 is connected to the detection mechanism 11, and the other side is connected to the pneumatic guide rail 17. The right side of the connecting line 16 is fixed A sliding assembly for sliding left and right is fixedly connected, and a slider 18 is slidably connected to the outside of the sliding assembly. The sliding assembly includes a pneumatic guide rail 17 and a slider 18. The bottom of the pneumatic guide rail 17 is fixedly connected to the top of the base plate 1, serving as a sliding track for the slider 18. The inner sliding connection of the slider 18 is connected to the outside of the pneumatic guide rail 17. It is designed to be light and easy to move, and can quickly adjust its position as needed. The bottom of the slider 18 is fixedly connected to a connecting plate 19, which is fixed to the bottom of the slider 18 and serves as a connection platform for pushing the assembly.

[0035] The bottom of the connecting plate 19 is fixedly connected with a pushing component for pushing downward, and the output end of the pushing component is slidably connected with a pushing block 21. The pushing component includes a cylinder 20 for outputting a driving force. The top of the cylinder 20 is fixedly connected to the bottom of the connecting plate 19, and the top of the pushing block 21 is slidably connected to the bottom of the cylinder 20. The cylinder 20 pushes the pushing block 21 downward, and the front side of the pushing block 21 is fixedly connected with two fixed shafts 22. The external rotation of the fixed shaft 22 is connected with a short rotating rod 23. The short rotating rod 23 rotates under the driving force of the pushing block 21. The fixed shaft 22 is used to limit the pushing force. The rotation range of block 21 is limited, the front side of the short rotating rod 23 is rotatably connected to the clamping rotating rod 24, the clamping rotating rod 24 rotates under the drive of the short rotating rod 23, and the rotation range of the clamping rotating rod 24 is also limited by the fixed shaft 22. The clamping rotating rod 24 is used to clamp and release the bottle blank. The top of the bottom plate 1 is fixedly connected to a waste box 25 for collecting unqualified bottle blanks during the inspection and processing process. The top of the bottom plate 1 is fixedly connected to a finished product box 26 for collecting qualified bottle blanks after inspection. The rear side of the fixed shaft 9 is fixedly connected to the front side of the fixed plate 3, and the rear side of the short rotating rod 23 is rotatably connected to the front side of the connecting plate 19.

[0036] Working Principle: To prepare for inspection, cylinder 1 (4) in the power assembly activates, pushing block 1 (5) over slider 7, driving slider 6 downward. Two pivoting plates (8) are attached to the front of slider 6. These plates rotate freely under the influence of slider 6, while fixed shaft 1 (9) limits their range of rotation. As the pivoting plates (8) move, positioning blocks (10) on the rear side slide inward, precisely positioning the preforms and ensuring accurate inspection. The preforms are then transported to the inspection area via conveyor belt 14, topped with a positioning baffle (15) to ensure they remain stable during transport. When the preforms reach the inspection mechanism (11), an internal inspection camera (13) monitors their condition and quality in real time. Inspection results are provided to the operator via display screen 12 for immediate observation and evaluation.

[0037] After the inspection is complete, the test data is transmitted via the connecting line 16 to the pneumatic guide rail and the components above. If the preforms pass the inspection, they are pushed downward by the second cylinder 20 in the push assembly. The second push block 21 drives the clamping rotating rod 24 to rotate via the short rotating rod 23. The clamping rotating rod 24 grabs the qualified preforms and moves them to the finished product box 26. If the preforms fail the inspection, the inspection mechanism 11 guides them to the waste box 25 for collection.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A detection device for bottle blank processing, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to an operating table (2), the top of the operating table (2) is fixedly connected to a fixed plate (3), the front side of the fixed plate (3) is fixedly connected to a power assembly for outputting power, the output end of the power assembly is slidably connected to a push block (5), the bottom of the push block (5) is slidably connected to a sliding block (6), the bottom of the sliding block (6) is slidably connected to a sliding bar (7), the front side of the sliding block (6) is rotatably connected to two rotating plates (8), the interior of the rotating plate (8) is fixedly connected to a fixed shaft (9), the rear side of the rotating plate (8) is rotatably connected to a positioning block (10), the top of the bottom plate (1) is fixedly connected to a detection mechanism (11), the outside of the detection mechanism (11) is fixedly connected to a display screen (12), and the inside of the detection mechanism (11) is rotatably connected to a detection camera (13).

2. The detection device for bottle blank processing according to claim 1, characterized in that: The top of the bottom plate (1) is fixedly connected to a conveyor belt (14), and the top of the conveyor belt (14) is fixedly connected to a positioning baffle (15).

3. The detection device for bottle blank processing according to claim 1, characterized in that: The power assembly includes a cylinder (4), the rear side of the cylinder (4) is fixedly connected to the front side of the fixed plate (3), and the top of the push block (5) is slidably connected to the bottom of the cylinder (4).

4. The detection device for bottle blank processing according to claim 1, characterized in that: The right side of the detection mechanism (11) is fixedly connected to a connecting line (16), the right side of the connecting line (16) is fixedly connected to a sliding assembly for sliding left and right, the outside of the sliding assembly is slidably connected to a slider (18), the bottom of the slider (18) is fixedly connected to a connecting plate (19), the bottom of the connecting plate (19) is fixedly connected to a pushing assembly for pushing downward, the output end of the pushing assembly is slidably connected to a pushing block 2 (21), the front side of the pushing block 2 (21) is fixedly connected to two fixed shafts 2 (22), the outside of the fixed shaft 2 (22) is rotatably connected to a short rotating rod (23), and the front side of the short rotating rod (23) is rotatably connected to a clamping rotating rod (24).

5. The detection device for bottle blank processing according to claim 1, characterized in that: A waste box (25) is fixedly connected to the top of the bottom plate (1), and a finished product box (26) is fixedly connected to the top of the bottom plate (1).

6. The detection device for bottle blank processing according to claim 4, characterized in that: The sliding assembly comprises a pneumatic guide rail (17) and a slider (18), wherein the bottom of the pneumatic guide rail (17) is fixedly connected to the top of the base plate (1), and the inside of the slider (18) is slidably connected to the outside of the pneumatic guide rail (17).

7. The detection device for bottle blank processing according to claim 4, characterized in that: The pushing assembly includes a second cylinder (20), the top of the second cylinder (20) is fixedly connected to the bottom of the connecting plate (19), and the top of the second pushing block (21) is slidably connected to the bottom of the second cylinder (20).

8. The detection device for bottle blank processing according to claim 4, characterized in that: The rear side of the fixed shaft (9) is fixedly connected to the front side of the fixed plate (3), and the rear side of the short rotating rod (23) is rotatably connected to the front side of the connecting plate (19).

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