Rotary bottle preform detector
A detection machine and rotary technology, which is applied in the field of food packaging, can solve problems such as difficult to fully cover products, cumbersome and slow detection process, and prone to false detection
Active Publication Date: 2021-07-06
视拓(苏州)工业自动化有限公司
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Problems solved by technology
After the preform of the plastic bottle is molded from the injection molding machine, it needs to pass the appearance inspection before entering the blowing process to prevent the bottle mouth from being damaged, the bottle shoulder from being damaged or the bottle body being scratched from entering the blowing process, causing the blowing machine to stop and affecting Production line efficiency
[0003] At present, preform defects are detected through manual inspection and laboratory instrument sampling inspection. Due to the limitations of manual inspection, the inspection process is cumbersome and slow, which affects the detection efficiency and is prone to false inspections; it is difficult to fully cover all products in laboratory instrument sampling inspection, resulting in defective bottles. Embryos enter the bottle blowing process, this problem needs to be solved urgently
Method used
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[0031] Such as Figure 1 to Figure 3 As shown, it is a rotary preform inspection machine designed in the present invention, including a frame 1, a detection platform 2 is installed on the frame 1, and a feeding turntable 21, a transfer turntable 22 and a lower turntable are arranged on the detection platform 2 in sequence. The material carousel 23, the detection table 2 is located between the transfer carousel 22 and the blanking carousel 23 and is provided with a blanking port 11. On the detection table 2, a plurality of detection cameras 3 are connected by a mounting frame 24. The detection cameras 3 include vertical cameras 32 and The horizontal camera 31, the vertical camera 32 are arranged near the feeding carousel 21, and the horizontal camera 31 is arranged near the transfer carousel 22; on the side wall of the feeding carousel 21, a plurality of feeding troughs 211 are evenly distributed, and on the side wall of the unloading carousel 23, there are evenly distributed A...
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The invention discloses a rotary bottle preform detector, and belongs to the technical field of food packaging. The rotary bottle preform detector comprises a rack, wherein a detection table is arranged on the rack, a feeding rotating disc, a transfer rotating disc and a discharging rotating disc are sequentially arranged on the detection table, and a discharging opening is formed in the position, located between the transfer rotating disc and the discharging rotating disc, of the detection table; the detection table is connected with a plurality of detection cameras through a mounting frame, the detection cameras comprise vertical cameras and horizontal cameras, the vertical cameras are arranged close to the feeding rotating disc, and the horizontal cameras are arranged close to the transfer rotating disc; and the transfer rotating disc sucks bottle preforms and drives the bottle preforms to move towards the discharging rotating disc, in the moving process, detected defective products pass through the horizontal cameras and fall into the discharging opening, the transfer rotating disc drives good products to continue to move, and feeding suction discs place the bottle preforms into one discharging groove. The rotary bottle preform detector has the effects of replacing the manners of manual detection and laboratory instrument sampling inspection in the prior art, comprehensively, efficiently and accurately detecting all the bottle preforms and separating the defective products.
Description
technical field [0001] The invention relates to the technical field of food packaging, in particular to a rotary preform inspection machine. Background technique [0002] Preform is an intermediate product in the manufacturing process of plastic bottles. The plastic raw material is filled into the mold of the injection molding machine at a specific temperature and pressure, and the preform is formed by injection molding. The preform is an intermediate semi-finished product, and then processed into an end product. After the preform of the plastic bottle is molded from the injection molding machine, it needs to pass the appearance inspection before entering the blowing process to prevent the bottle mouth from being damaged, the bottle shoulder from being damaged or the bottle body being scratched from entering the blowing process, causing the blowing machine to stop and affecting production line efficiency. [0003] At present, preform defects are detected through manual insp...
Claims
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IPC IPC(8): B07C5/02B07C5/34B07C5/36
CPCB07C5/02B07C5/34B07C5/36Y02P40/57
Inventor 惠洁谭建源马翰林
Owner 视拓(苏州)工业自动化有限公司