Plastic ampoule lamp inspection machine with production line switching conveying function

Abstract

The invention discloses a production line switching conveying plastic ampoule lamp inspection machine, and particularly relates to the field of plastic ampoule lamp inspection machines. The production line switching conveying plastic ampoule lamp inspection machine comprises a machine box and conveying belts located on the two sides of the top of the machine box; a first clamping conveying belt, a second clamping conveying belt, a third clamping conveying belt and a fourth clamping conveying belt are sequentially arranged at the position, between the two conveying belts, of the top of the machine box. According to the device, firstly, through cooperation of the multiple conveying belts, the clamping position of the ampelopsis bottle can be changed, so that the ampelopsis bottle can be conveniently detected and used at any position, and through cooperation of a first camera, a second camera, a third camera, a fourth camera, a fifth camera, a first color camera, a second color camera and a sixth camera, the ampelopsis bottle can be conveniently detected and used; the bottle body defect can be detected more comprehensively, the detection blind area is avoided, the detection comprehensiveness and accuracy are improved, continuous lamp detection work is facilitated, the product quality detection effect is not affected, and the product detection stability and consistency are kept.

Description

Technical Field

[0001] The present invention relates to the technical field of plastic ampoule light inspection machines, and more particularly, to a plastic ampoule light inspection machine for production line switching and conveying. Background Art

[0002] In the field of pharmaceutical packaging production, ampoules are commonly used pharmaceutical packaging containers, and their quality inspection is extremely important. At present, the light inspection of plastic ampoules mainly relies on manual operation. During the manual light inspection process, ampoules are transported through two conveyor lines, one for products that have not been light-inspected, and the other for products that have passed the light inspection. The operator needs to pick up the ampoules one by one from the conveyor line that has not been light-inspected, carefully inspect them on the light inspection table, and place them on the qualified conveyor line after confirming that they are qualified. This manual light inspection method has many disadvantages.

[0003] First, labor costs are high. To ensure production efficiency, a large number of workers are required to perform visual inspections simultaneously, which occupies a large amount of labor resources and significantly increases the company's labor costs. In addition, visual inspections require long periods of high concentration, which is extremely labor-intensive and prone to fatigue. As working hours increase, workers' attention decreases, and inspection efficiency and accuracy decrease, making it difficult to meet the high-efficiency needs of large-scale production. In addition, manual inspections are greatly affected by individual differences, and different workers have different standards for judging defects, resulting in inconsistent product quality inspection results, making it difficult to ensure the stability and consistency of product quality. Therefore, a plastic ampoule visual inspection machine with production line switching and conveying is proposed. Summary of the Invention

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a plastic ampoule light inspection machine with production line switching and conveying, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a plastic ampoule light inspection machine for production line switching and conveying, comprising a chassis and conveyor belts located on both sides of the top of the chassis, a control host is provided on the top of one end of the chassis, and the operation and data processing of the entire light inspection machine can be controlled by the provided control host, and the two conveyor belts can be used to input ampoules and output ampoules respectively, and the top of the chassis is provided with a first clamping conveyor belt, a second clamping conveyor belt, a third clamping conveyor belt, and a fourth clamping conveyor belt in sequence between the two conveyor belts, and the conveying can be achieved by the cooperation of multiple conveyor belts, and the clamping position of the ampoules can be changed, so as to facilitate the inspection and use of any position of the ampoules, and a rejection mechanism is provided on one side of the top of the chassis, and unqualified products can be rejected from the conveyor belt by the rejection mechanism, so that they fall into the rejection blanking plate, thereby realizing automatic sorting of unqualified products and ensuring the quality of the output products;

[0006] A first camera is provided at the bottom of one side in the middle of the first clamping conveyor belt, a second camera is provided at the top position of one end of the first clamping conveyor belt, a third camera and a fourth camera are symmetrically provided on both sides of the second clamping conveyor belt, a fifth camera and a first color camera are provided on both sides of the third clamping conveyor belt, and a second color camera and a sixth camera are provided on both sides of the fourth clamping conveyor belt. The first camera is used to detect the bottom of the ampoule bottle, and can detect whether there are defects such as damage and impurities in the bottom of the bottle. The second camera is used to detect the bottle head of the ampoule bottle, and can detect the sealing condition of the bottle head and whether there are problems such as cracks. The third camera and the fourth camera can be used to detect the upper half of the ampoule bottle, and can detect appearance defects in the upper half of the bottle body, such as scratches, bubbles, etc. The fifth camera and the sixth camera can be used to detect both sides of the bottle body of the ampoule bottle, and the first color camera and the second color camera can be used to simultaneously detect both sides of the ampoule bottle.

[0007] In a preferred embodiment, the top two sides of the chassis are rotatably connected to a top cover through a bracket, and a handle is fixedly connected to one side of the top cover. One end of the conveyor belts on both sides of the top of the chassis extends to both sides of the chassis. The top cover can be opened or closed by the handle, which is convenient for maintenance and inspection of the components inside the chassis, and also plays a protective role when the equipment is running.

[0008] In a preferred embodiment, two first clamping conveyor belts are provided, one end of the two first clamping conveyor belts corresponds to one end of one of the conveyor belts, and two guide conveyor wheels are symmetrically provided near one end of the first clamping conveyor belt. An ampoule bottle is provided on the top of the conveyor belt, and the ampoule bottle is provided between the two first clamping conveyor belts. A clamping channel is formed between the two first clamping conveyor belts for stably conveying plastic ampoules. The guide conveyor wheels can guide the ampoules to enter the first clamping conveyor belt smoothly to avoid bottle jams and other phenomena.

[0009] In a preferred embodiment, the first camera is used to detect the bottom of the ampoule bottle between the two first clamping conveyor belts, the second camera is used to detect the bottle head of the ampoule bottle, the second clamping conveyor belt is arranged at the end of the first clamping conveyor belt away from the conveyor belt, and two first positioning guide plates are symmetrically arranged at the end of the first clamping conveyor belt close to the second clamping conveyor belt. The first positioning guide plates play a role in positioning and guiding the ampoule bottle, ensuring that the ampoule bottle accurately enters the second clamping conveyor belt.

[0010] In a preferred embodiment, two second clamping conveyor belts are provided, and the two second clamping conveyor belts are on the same horizontal line as the first clamping conveyor belt. Second positioning guide plates are provided at both ends of the second clamping conveyor belt, wherein the two second positioning guide plates correspond to the two first positioning guide plates, and the ampoule bottles are further positioned and guided by the second positioning guide plates to ensure the accuracy and stability of transportation.

[0011] In a preferred embodiment, the third camera and the fourth camera are used to detect the upper half of the ampoule bottle, and the third clamping conveyor belt is arranged on the side of the second clamping conveyor belt away from the first clamping conveyor belt. The height of the third clamping conveyor belt is higher than that of the second clamping conveyor belt. The height setting of the third clamping conveyor belt can enable the ampoule bottle to present different clamping positions during the conveying process, so as to facilitate more comprehensive detection of bottle defects.

[0012] In a preferred embodiment, two of the third clamping conveyor belt and the fourth clamping conveyor belt are provided, the third clamping conveyor belt and the fourth clamping conveyor belt have the same height, and the fourth clamping conveyor belt is provided on the side of the third clamping conveyor belt away from the second clamping conveyor belt.

[0013] In a preferred embodiment, the first color camera and the second color camera are used to detect the accumulation of materials and color spots on the bottle body, the fifth camera and the sixth camera are used to detect the filling amount and whether the bottle body is damaged, and the third clamping conveyor belt.

[0014] In a preferred embodiment, the first color camera and the sixth camera are arranged on the same side of the third clamping conveyor belt and the fourth clamping conveyor belt, and the fifth camera and the second color camera are arranged on the other side of the third clamping conveyor belt and the fourth clamping conveyor belt. The fifth camera, the first color camera, the second color camera, and the sixth camera are staggered with each other. Through the staggered layout, ampoules can be inspected from different angles, avoiding blind spots in detection and improving the comprehensiveness and accuracy of detection.

[0015] In a preferred embodiment, the rejection mechanism corresponds to the rejection blanking plate, and the rejection mechanism is arranged at one end of the fourth clamping conveyor belt away from the third clamping conveyor belt, and the end of the fourth clamping conveyor belt away from the third clamping conveyor belt corresponds to one of the conveyor belts, and the rejection mechanism and the rejection blanking plate are respectively arranged on both sides of the conveyor belt. When the camera detects unqualified ampoules, the control host controls the rejection mechanism to remove the unqualified products from the conveyor belt, so that they fall into the rejection blanking plate, thereby realizing automatic sorting of unqualified products and ensuring the quality of the output products.

[0016] Technical effects and advantages of the present invention:

[0017] 1. The present invention firstly changes the clamping position of the ampoule bottle by coordinating the first clamping conveyor belt, the second clamping conveyor belt, the third clamping conveyor belt, and the fourth clamping conveyor belt, thereby facilitating the inspection of any position of the ampoule bottle. Furthermore, the coordination of the first camera, the second camera, the third camera, the fourth camera, the fifth camera, the first color camera, the second color camera, and the sixth camera can achieve more comprehensive inspection of bottle body defects. The staggered layout can inspect the ampoule bottle from different angles, avoiding blind spots, improving the comprehensiveness and accuracy of the inspection, and facilitating continuous light inspection work without affecting the product quality inspection effect, thereby maintaining the inspection stability and consistency of the product.

[0018] 2. The present invention also provides guidance when switching the conveyor belts through the provided guide conveyor wheel, the first positioning guide plate, and the second positioning guide plate, thereby ensuring the stability and accuracy of ampoule bottle transportation. At the same time, the guide conveyor wheel can guide the ampoule bottle to smoothly enter the first clamping conveyor belt to avoid bottle jams and the like. Moreover, the cooperation of the provided rejection mechanism and the rejection blanking plate can remove unqualified products when it is detected that the unqualified products have moved to the corresponding position of the rejection blanking plate, thereby realizing automatic sorting of unqualified products and ensuring the quality of the output products.

[0019] 3. In summary, through the mutual influence of the above-mentioned multiple effects, the clamping position of the ampoule bottle can be changed to facilitate the detection and use of any position of the ampoule bottle, thereby achieving more comprehensive detection of bottle body defects, avoiding detection blind spots, improving the comprehensiveness and accuracy of detection, and facilitating continuous light inspection work, without affecting the product quality detection effect, maintaining the product detection stability and consistency, and being able to eliminate unqualified products, realize automatic sorting of unqualified products, and ensure the quality of output products. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0021] Figure 2 This is a schematic structural diagram of the top cover of the present invention in an open state.

[0022] Figure 3 It is a schematic diagram of the top structure of the present invention.

[0023] Figure 4 This is a schematic side view of the top cover of the present invention in an open state.

[0024] Figure 5 For the present invention Figure 2 Schematic diagram of the locally enlarged structure at point A in the middle.

[0025] Figure 6 For the present invention Figure 2 Schematic diagram of the local enlarged structure at point B in the middle.

[0026] The accompanying drawings are marked as follows: 1. chassis; 2. top cover; 3. control host; 4. conveyor belt; 5. rejection blanking plate; 6. first clamping conveyor belt; 7. guide conveyor wheel; 8. first camera; 9. second camera; 10. second clamping conveyor belt; 11. first positioning guide plate; 12. second positioning guide plate; 13. third camera; 14. fourth camera; 15. third clamping conveyor belt; 16. fifth camera; 17. first color camera; 18. fourth clamping conveyor belt; 19. second color camera; 20. sixth camera; 21. rejection mechanism. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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.

[0028] As attached Figure 1-6 The plastic ampoule light inspection machine with production line switching and conveying shown includes a chassis 1 and conveyor belts 4 located on both sides of the top of the chassis 1. A control host 3 is provided on the top of one end of the chassis 1. The control host 3 can control the operation and data processing of the entire light inspection machine. Through the two conveyor belts 4, one conveyor belt 4 can input ampoules and the other conveyor belt 4 can output ampoules. The top of the chassis 1 is located between the two conveyor belts 4 and is sequentially provided with a first clamping conveyor belt 6, a second clamping conveyor belt 10, a third clamping conveyor belt 15, and a fourth clamping conveyor belt 18. Conveying can be achieved by the cooperation of multiple conveyor belts, and the clamping position of the ampoules can be changed, so as to facilitate the inspection and use of any position of the ampoules. A rejection mechanism 21 is provided on one side of the top of the chassis 1. Unqualified products can be rejected from the conveyor belt by the rejection mechanism 21, so that they fall into the rejection blanking plate 5, thereby realizing automatic sorting of unqualified products and ensuring the quality of the output products.

[0029] A first camera 8 is provided at the bottom of one side in the middle of the first clamping conveyor belt 6, a second camera 9 is provided at the top position of one end of the first clamping conveyor belt 6, a third camera 13 and a fourth camera 14 are symmetrically provided on both sides of the second clamping conveyor belt 10, a fifth camera 16 and a first color camera 17 are provided on both sides of the third clamping conveyor belt 15, and a second color camera 19 and a sixth camera 20 are provided on both sides of the fourth clamping conveyor belt 18. The first camera 8 is used to inspect the bottom of the ampoule bottle to detect whether there are defects such as damage or impurities on the bottom of the ampoule bottle. The second camera 9 is used to inspect the bottle head of the ampoule bottle to detect the sealing condition of the bottle head and whether there are problems such as cracks. The third camera 13 and the fourth camera 14 can be used to inspect the upper half of the ampoule bottle to detect appearance defects on the upper half of the bottle body, such as scratches and bubbles. The fifth camera 16 and the sixth camera 20 can be used to inspect both sides of the ampoule bottle. The first color camera 17 and the second color camera 19 can be used to simultaneously inspect both sides of the ampoule bottle.

[0030] As attached Figure 1-6As shown, both sides of the top of the chassis 1 are rotatably connected to the top cover 2 through a bracket, and a handle is fixedly connected to one side of the top cover 2. One end of the conveyor belts 4 on both sides of the top of the chassis 1 extends to both sides of the chassis 1. Two first clamping conveyor belts 6 are provided, and one end of the two first clamping conveyor belts 6 corresponds to one end of one of the conveyor belts 4. Two guide conveyor wheels 7 are symmetrically provided at one end of the first clamping conveyor belt 6 close to the conveyor belt 4. Ampoule bottles are provided on the top of the conveyor belt 4, and the ampoule bottles are provided between the two first clamping conveyor belts 6. The first camera 8 is used to detect the bottom of the ampoule bottle between the two first clamping conveyor belts 6, and the second camera 9 is used to detect the bottle head of the ampoule bottle. The second clamping conveyor belt 10 is provided at the end of the first clamping conveyor belt 6 away from the conveyor belt 4. Two first positioning guide plates 11 are symmetrically provided at one end of the holding conveyor belt 6 close to the second clamping conveyor belt 10, and the second clamping conveyor belt 10 is provided in two. The two second clamping conveyor belts 10 are on the same horizontal line as the first clamping conveyor belt 6. Second positioning guide plates 12 are provided at both ends of the second clamping conveyor belt 10, wherein the two second positioning guide plates 12 correspond to the two first positioning guide plates 11. The third camera 13 and the fourth camera 14 are used to detect the upper half of the ampoule bottle. The third clamping conveyor belt 15 is provided on the side of the second clamping conveyor belt 10 away from the first clamping conveyor belt 6. The height of the third clamping conveyor belt 15 is higher than the height of the second clamping conveyor belt 10. The third clamping conveyor belt 15 and the fourth clamping conveyor belt 18 are both provided in two. The clamping conveyor belt 15 and the fourth clamping conveyor belt 18 have the same height. The fourth clamping conveyor belt 18 is arranged on the side of the third clamping conveyor belt 15 away from the second clamping conveyor belt 10. The first color camera 17 and the second color camera 19 are used to detect the accumulation of materials and color points on the bottle body. The fifth camera 16 and the sixth camera 20 are used to detect the filling amount and whether the bottle body is damaged. The third clamping conveyor belt 15, the first color camera 17 and the sixth camera 20 are arranged on the same side of the third clamping conveyor belt 15 and the fourth clamping conveyor belt 18. The fifth camera 16 and the second color camera 19 are arranged on the other side of the third clamping conveyor belt 15 and the fourth clamping conveyor belt 18. The fifth camera 16, the first color camera 17, the second color camera 19 and the sixth camera 20 are staggered with each other, and the rejection mechanism 21 corresponds to the rejection blanking plate 5, the rejection mechanism 21 is arranged at one end of the fourth clamping conveyor belt 18 away from the third clamping conveyor belt 15, and the end of the fourth clamping conveyor belt 18 away from the third clamping conveyor belt 15 corresponds to one of the conveyor belts 4, the rejection mechanism 21 and the rejection blanking plate 5 are respectively arranged on both sides of the conveyor belt 4, and the top cover 2 can be opened or closed by a handle, which is convenient for maintenance and repair of the components inside the chassis 1, and at the same time plays a protective role when the equipment is running. A clamping channel is formed between the two first clamping conveyor belts 6 for stably conveying plastic ampoules, and the guide conveying wheel 7 can guide the ampoules to enter the first clamping conveyor belt 6 smoothly to avoid the phenomenon of bottle jamming, etc., and the first positioning guide plate 11 plays a role in positioning and guiding the ampoules.Ensure that the ampoules accurately enter the second clamping conveyor belt 10. The second positioning guide plate 12 further positions and guides the ampoules to ensure accurate and stable transportation. The third clamping conveyor belt 15 can be set at different clamping positions during transportation through the height setting, facilitating more comprehensive detection of bottle defects. The staggered layout allows ampoules to be inspected from different angles, avoiding blind spots and improving the comprehensiveness and accuracy of detection. When the camera detects an unqualified ampoule, the control host 3 controls the rejection mechanism 21 to remove the unqualified product from the conveyor belt and drop it onto the rejection blanking plate 5, realizing automatic sorting of unqualified products and ensuring the quality of the output products.

[0031] It is worth noting that the rejection mechanism 21 is mainly composed of a cylinder, a push plate and a guide device, and the detection camera is configured with corresponding lenses and light sources according to different detection requirements.

[0032] The working principle of the present invention is as follows: when in use, the ampoule bottle is transported to the top of the chassis 1 through the conveyor belt 4 on the side of the top of the chassis 1 away from the control host 3, and is guided by the guide conveyor wheel 7 to enter between the two first clamping conveyor belts 6 for clamping, and is transported to one end of the second clamping conveyor belt 10 and input into the interior of the second clamping conveyor belt 10;

[0033] At the same time, the first camera 8 detects the bottom of the ampoule bottle to identify whether there are cracks, impurities and other defects on the bottom of the bottle. The second camera 9 detects whether the ampoule bottle head is in good condition or damaged. The third camera 13 and the fourth camera 14 detect the upper part of the ampoule bottle to determine whether the head is tilted or the bottle head is damaged. They can also detect defects such as bubbles and scratches on the upper part of the bottle body.

[0034] When the ampoule is conveyed by the second clamping conveyor 10 to the space between the two third clamping conveyor belts 15 for clamping and conveying, the clamping position can be changed and the ampoule is conveyed to the middle of the two fourth clamping conveyor belts 18. During the conveying, the fifth camera 16, the first color camera 17, the second color camera 19 and the sixth camera 20 are used to simultaneously inspect the ampoule from both sides, achieving all-round and no-blind-angle inspection of the ampoule. The fifth camera 16 and the sixth camera 20 detect the filling amount and whether the bottle body is damaged, while the first color camera 17 and the second color camera 19 detect the material accumulation and color spots on the bottle body.

[0035] When the fourth clamping conveyor belt 18 conveys the ampoule bottles to the conveyor belt 4 close to the control host 3, the control host 3 controls the rejection mechanism 21 to operate, rejecting the unqualified ampoule bottles to the rejection blanking plate 5, and the unqualified ampoule bottles are discharged through the rejection blanking plate 5, while the qualified ampoule bottles continue to be transported to the next process through the conveyor belt 4;

[0036] During the conveying process, the provided guide conveying wheel 7, the first positioning guide plate 11, and the second positioning guide plate 12 can provide guidance when switching the conveyor belt, thereby ensuring the stability and accuracy of the ampoule bottle conveying.

[0037] The drawings of the embodiments disclosed in the present invention only involve structures related to the embodiments disclosed in the present invention. Other structures may refer to conventional designs. In the absence of conflicts, the same embodiment and different embodiments of the present invention may be combined with each other.

[0038] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, 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 plastic ampoule inspection machine for production line switching and conveying, comprising a chassis (1) and conveyor belts (4) located on both sides of the top of the chassis (1), characterized in that: A control host (3) is provided at the top of one end of the chassis (1); a first clamping conveyor belt (6), a second clamping conveyor belt (10), a third clamping conveyor belt (15), and a fourth clamping conveyor belt (18) are sequentially provided at the top of the chassis (1) between two conveyor belts (4); and a rejection mechanism (21) is provided on one side of the top of the chassis (1); A first camera (8) is provided at the bottom of one side of the middle of the first clamping conveyor belt (6), a second camera (9) is provided at the top position of one end of the first clamping conveyor belt (6), a third camera (13) and a fourth camera (14) are symmetrically provided on both sides of the second clamping conveyor belt (10), a fifth camera (16) and a first color camera (17) are provided on both sides of the third clamping conveyor belt (15), and a second color camera (19) and a sixth camera (20) are provided on both sides of the fourth clamping conveyor belt (18).

2. The plastic ampoule inspection machine with production line switching and conveying according to claim 1 is characterized by: The top two sides of the chassis (1) are rotatably connected to a top cover (2) via a bracket, one side of the top cover (2) is fixedly connected to a handle, and one end of the conveyor belts (4) on both sides of the top of the chassis (1) extends to both sides of the chassis (1).

3. The plastic ampoule inspection machine with production line switching and conveying according to claim 1 is characterized by: The first clamping conveyor belts (6) are provided in two numbers, one end of each of the two first clamping conveyor belts (6) corresponds to one end of one of the conveyor belts (4), two guide conveyor wheels (7) are symmetrically provided at one end of the first clamping conveyor belt (6) close to the conveyor belt (4), and an ampoule bottle is provided on the top of the conveyor belt (4), and the ampoule bottle is provided between the two first clamping conveyor belts (6).

4. The plastic ampoule inspection machine with production line switching and conveying according to claim 1 is characterized by: The first camera (8) is used to detect the bottom of the ampoule bottle between the two first clamping conveyor belts (6), the second camera (9) is used to detect the bottle head of the ampoule bottle, the second clamping conveyor belt (10) is arranged at the end of the first clamping conveyor belt (6) away from the conveyor belt (4), and two first positioning guide plates (11) are symmetrically arranged at the end of the first clamping conveyor belt (6) close to the second clamping conveyor belt (10).

5. The plastic ampoule inspection machine with production line switching and conveying according to claim 1 is characterized by: The second clamping conveyor belt (10) is provided in two pieces, and the two second clamping conveyor belts (10) are on the same horizontal line as the first clamping conveyor belt (6). Second positioning guide plates (12) are provided at both ends of the second clamping conveyor belt (10), wherein the two second positioning guide plates (12) correspond to the two first positioning guide plates (11).

6. The plastic ampoule inspection machine with production line switching and conveying according to claim 1 is characterized by: The third camera (13) and the fourth camera (14) are used to detect the upper half of the ampoule bottle. The third clamping conveyor belt (15) is arranged on a side of the second clamping conveyor belt (10) away from the first clamping conveyor belt (6). The height of the third clamping conveyor belt (15) is higher than the height of the second clamping conveyor belt (10).

7. The plastic ampoule inspection machine with production line switching and conveying according to claim 1 is characterized by: The third clamping conveyor belt (15) and the fourth clamping conveyor belt (18) are both provided in pairs, the third clamping conveyor belt (15) and the fourth clamping conveyor belt (18) have the same height, and the fourth clamping conveyor belt (18) is provided on a side of the third clamping conveyor belt (15) away from the second clamping conveyor belt (10).

8. The plastic ampoule inspection machine with production line switching and conveying according to claim 1 is characterized by: The first color camera (17) and the second color camera (19) are used to detect the accumulation of materials and color points on the bottle body, the fifth camera (16) and the sixth camera (20) are used to detect the filling amount and whether the bottle body is damaged, and the third clamping conveyor belt (15).

9. The plastic ampoule inspection machine with production line switching and conveying according to claim 1 is characterized by: The first color camera (17) and the sixth camera (20) are arranged on the same side of the third clamping conveyor belt (15) and the fourth clamping conveyor belt (18), the fifth camera (16) and the second color camera (19) are arranged on the other side of the third clamping conveyor belt (15) and the fourth clamping conveyor belt (18), and the fifth camera (16), the first color camera (17), the second color camera (19), and the sixth camera (20) are staggered with each other.

10. The plastic ampoule inspection machine with production line switching and conveying according to claim 1 is characterized by: The rejecting mechanism (21) corresponds to the rejecting blanking plate (5), and the rejecting mechanism (21) is arranged at one end of the fourth clamping conveyor belt (18) away from the third clamping conveyor belt (15). The end of the fourth clamping conveyor belt (18) away from the third clamping conveyor belt (15) corresponds to one of the conveyor belts (4), and the rejecting mechanism (21) and the rejecting blanking plate (5) are respectively arranged on both sides of the conveyor belt (4).

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