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CN-121972418-A - Full-automatic lamp inspection machine for large infusion medicine bottle

CN121972418ACN 121972418 ACN121972418 ACN 121972418ACN-121972418-A

Abstract

The invention provides a full-automatic lamp inspection machine for large transfusion medicine bottles, which belongs to the technical field of lamp inspection machines and comprises a rack, wherein a bottle inlet mechanism, a foreign matter detection mechanism and a bottle outlet mechanism are arranged on the rack, the foreign matter detection mechanism is used for detecting the foreign matter state of a medicine bottle so as to generate a foreign matter rejection signal of a target medicine bottle, the bottle outlet mechanism is sequentially provided with an appearance detection mechanism and a bottle rejection mechanism along the conveying direction of the medicine bottle, and the appearance detection mechanism is used for detecting the appearance state of the medicine bottle so as to generate an appearance rejection signal of the target medicine bottle. The bottle removing device also comprises a controller, wherein the controller is configured to receive the foreign matter removing signal and/or the appearance removing signal and generate an executing signal for driving the bottle removing mechanism to act so as to remove the target medicine bottle from the bottle discharging mechanism. The lamp inspection machine provided by the invention can realize the detection of the foreign matters of the large transfusion medicine bottle and the detection of the appearance, has high efficiency and has the automatic rejection function, thereby ensuring the quality of the large transfusion product, improving the production efficiency and reducing the operation cost.

Inventors

  • QIAO XIAOFEI
  • HAO LIMING
  • SONG XIN
  • SHAO JIANCHAO
  • HE GUOQIANG

Assignees

  • 上海思策恒新智能科技有限公司

Dates

Publication Date
20260505
Application Date
20260128

Claims (10)

  1. 1. The full-automatic light inspection machine for the large infusion medicine bottle is characterized by comprising a rack (206), wherein a bottle feeding mechanism (1), a foreign matter detection mechanism (2) and a bottle discharging mechanism (5) are arranged on the rack (206), the foreign matter detection mechanism (2) is positioned between the bottle feeding mechanism (1) and the bottle discharging mechanism (5), the bottle feeding mechanism (1) is used for conveying the medicine bottle to the foreign matter detection mechanism (2), the foreign matter detection mechanism (2) is used for detecting the foreign matter state of the medicine bottle so as to generate a foreign matter rejection signal of a target medicine bottle, the bottle discharging mechanism (5) is used for conveying the medicine bottle subjected to foreign matter detection to a next procedure, and the bottle discharging mechanism (5) is sequentially provided with an appearance detection mechanism (3) and a bottle rejecting mechanism (4) along the conveying direction of the medicine bottle, and the appearance detection mechanism (3) is used for detecting the appearance state of the medicine bottle so as to generate the appearance rejection signal of the target medicine bottle; The full-automatic lamp inspection machine for the large transfusion medicine bottle further comprises a controller electrically connected with the foreign matter detection mechanism (2), the appearance detection mechanism (3) and the bottle picking mechanism (4), wherein the controller is configured to receive foreign matter removing signals and/or appearance removing signals and generate execution signals for driving the bottle picking mechanism (4) to act so as to pick the target medicine bottle from the bottle outlet mechanism (5).
  2. 2. A fully automatic candling machine for large infusion medicine bottles as in claim 1 wherein said bottle feeding mechanism (1) includes: a bottle feeding and conveying net belt (101) arranged on the frame (206); The bottle feeding thumb wheel (102) is positioned at the conveying end of the bottle feeding conveying net belt (101); The bottle feeding motor (105) is arranged on the rack (206), and the bottle feeding motor (105) is used for driving the bottle feeding thumb wheel (102) to rotate anticlockwise; the bottle feeding clamping jaws (103) are arranged in the circumferential direction of the bottle feeding thumb wheel (102), and the bottle feeding clamping jaws (103) are provided with switchable open states and clamping states and are used for clamping medicine bottles at the conveying tail end of the bottle feeding conveying mesh belt (101) onto the bottle feeding thumb wheel (102) and conveying the medicine bottles to the foreign matter detection mechanism (2) along with rotation of the medicine bottles.
  3. 3. A fully automatic candling machine for large infusion medicine bottles as in claim 1 wherein said foreign matter detection mechanism (2) comprises: The main rotary table (201) is positioned at the conveying tail end of the bottle feeding mechanism (1); A main motor (208) arranged on the stand (206), wherein the main motor (208) is used for driving the main turntable (201) to rotate clockwise; The bottle clamping finger assemblies (202) are arranged in the circumferential direction of the main rotary table (201), and the bottle clamping finger assemblies (202) can be switched to an open state and a clamping state and are used for clamping medicine bottles at the conveying tail end of the bottle inlet mechanism (1) onto the main rotary table (201) and conveying the medicine bottles to the bottle outlet mechanism (5) along with rotation of the medicine bottles; and a plurality of foreign matter detection cameras (205) which are arranged on the periphery of the main rotary table (201) and are electrically connected with the controller and are used for detecting the foreign matter state of the medicine bottle rotating along with the main rotary table (201) so as to generate a foreign matter removing signal of a target medicine bottle.
  4. 4. A fully automatic candling machine for large infusion medicine bottles as in claim 3 wherein said foreign matter detection mechanism (2) further comprises: The mounting seat (204) is positioned in the main turntable (201) and is fixedly connected with the rack (206); The overturning rail (203) is fixed on the circumference of the mounting seat (204), and the height of the overturning rail (203) is continuously gradually changed along the circumference of the mounting seat (204); The bottle clamping finger assembly (202) is hinged to the main turntable (201), one end of the outer side of the bottle clamping finger assembly (202) is used for clamping a medicine bottle, and one end of the inner side of the bottle clamping finger assembly (202) is connected with the overturning track (203) in a sliding manner; Along with the rotation of the main turntable (201), the bottle clamping finger assembly (202) drives the medicine bottle to gradually overturn under the action of the overturning track (203) so as to form a continuous overturning state of the medicine bottle.
  5. 5. A fully automatic candling machine for large infusion medicine bottles as in claim 4 wherein said bottle clamping finger assembly (202) includes: a turnover angle block (2023), the middle part of which is hinged on the main turntable (201); the follow-up connecting part is connected to one end of the inner side of the turnover angle block (2023), the follow-up connecting part is connected with the turnover track (203) in a sliding manner, and the follow-up connecting part has the freedom degree of stretching along the length direction of the follow-up connecting part and is used for adaptively adjusting the continuous turnover state of the medicine bottle; The first bottle clamping finger (2026) and the second bottle clamping finger (2027) are symmetrically hinged to one end of the outer side of the turnover angle block (2023), a tensioning spring (2028) is connected between the first bottle clamping finger (2026) and the second bottle clamping finger (2027), the outer sides of the first bottle clamping finger and the second bottle clamping finger are provided with finger clamping ends, and the inner sides of the first bottle clamping finger and the second bottle clamping finger are provided with finger driving ends; And a second cam (207) fixed on the frame (206), wherein the second cam (207) is matched with the finger driving end so as to overcome the elasticity of the tensioning spring (2028) to enable the finger clamping end to be in an open state.
  6. 6. The fully automatic candling machine for large infusion medicine bottles as claimed in claim 5 wherein said follow-up connection includes: A turning guide fork (2021) with a fork tooth at the tail end, wherein the fork tooth is sleeved on the turning track (203); And a turnover telescopic shaft (2022) with one end fixed at one end of the inner side of the turnover angle block (2023) and the other end axially and rotatably connected with the front end of the turnover guide fork (2021), wherein the turnover telescopic shaft (2022) has axial telescopic freedom degree relative to the turnover guide fork (2021).
  7. 7. A fully automatic candling machine for large infusion medicine bottles as in claim 1 wherein said bottle out mechanism (5) comprises: The belt wheel set comprises a driving belt wheel (501) and a driven belt wheel (502) which are horizontally arranged at intervals, wherein a synchronous belt (503) is wound on the driving belt wheel (501) and the driven belt wheel (502) together, the synchronous belt (503) forms a tight side and a loose side on two sides of the driving belt wheel (501) and the driven belt wheel (502) respectively, a plurality of separation plates are arranged on the outer side surface of the synchronous belt (503) at intervals along the length direction of the synchronous belt, and a containing gap for containing medicine bottles conveyed from the foreign matter detection mechanism (2) is formed between two adjacent separation plates; The bottle discharging motor is arranged on the frame (206) and is used for driving the driving belt wheel (501) to rotate anticlockwise so as to drive the synchronous belt (503) to rotate anticlockwise; Go out bottle conveying guipure (505), set up in on frame (206) and be located the below of the loose side of hold-in range (503) is used for the bearing to be located medicine bottle in the accommodation gap is carried to the next process, outward appearance detection mechanism (3) and bottle picking mechanism (4) set gradually along the direction of delivery in go out on bottle conveying guipure (505).
  8. 8. The full-automatic light inspection machine for large infusion medicine bottles as claimed in claim 7, wherein a first barrier (504) is arranged on the periphery of the driving pulley (501), the first barrier (504) extends along the loose side of the synchronous belt (503), and the first barrier (504) is fixed on the frame (206) for preventing medicine bottles from falling off.
  9. 9. A fully automatic candling machine for large infusion medicine bottles as in claim 7 wherein said appearance detection mechanism (3) includes: The appearance detection station is positioned on the loose side of the synchronous belt (503), and a plurality of appearance detection cameras are arranged in the circumferential direction of the appearance detection station and are used for detecting appearance states of medicine bottles conveyed along with the loose side of the synchronous belt (503) so as to generate appearance rejection signals of target medicine bottles.
  10. 10. A fully automatic candling machine for large infusion medicine bottles as in claim 7 wherein said bottle picking mechanism (4) comprises: a defective product output channel (402) which is positioned outside the loose side of the synchronous belt (503) and is perpendicular to the conveying direction of the bottle outlet conveying mesh belt (505); The rejecting cylinder (404) is positioned at the inner side of the loose side of the synchronous belt (503), a bottle rejecting block (401) is arranged at the output end of the rejecting cylinder (404), the rejecting cylinder (404) is electrically connected with the controller, and the controller generates an execution signal for driving the bottle rejecting block (401) to act by the rejecting cylinder (404) so as to push the target medicine bottle on the bottle outlet conveying net belt (505) to the defective product output channel (402).

Description

Full-automatic lamp inspection machine for large infusion medicine bottle Technical Field The invention belongs to the technical field of lamp inspection machines, and particularly relates to a full-automatic lamp inspection machine for large infusion medicine bottles. Background Traditional large transfusion medicine bottle detection mainly relies on an artificial lamp detection mode, namely, under the irradiation of a specific light source, a detector observes whether foreign matters exist in the medicine bottle and whether defects exist in the appearance or not through naked eyes. However, the manual light inspection mode has a plurality of defects which are difficult to overcome, on one hand, the detection efficiency is low, the manual detection speed is limited, the high-speed production rhythm of a modern large transfusion production line is difficult to match, the production bottleneck is easy to cause, the whole production efficiency is influenced, on the other hand, the detection precision is unstable, the detection precision is influenced by factors such as visual condition, working experience, fatigue degree, subjective judgment difference and the like of detection personnel, the identification rate of tiny foreign matters and tiny appearance defects is low, the phenomena of missed detection and false detection are easy to occur, the consistency of the detection quality cannot be ensured, in addition, the labor intensity of manual detection is high, the fatigue of the detection personnel is easy to be caused by long-term repeated observation work, the risk of missed detection and false detection is further increased, meanwhile, the labor cost is increased year by year, and the production operation burden of enterprises is increased. In order to solve the defects of manual light inspection, some semi-automatic light inspection devices gradually appear in the industry, but the devices often have the problem of single function, most of the devices can only realize one function of foreign matter detection or appearance detection, the whole flow detection cannot be completed, the other detection process still needs to be completed by manual cooperation, the dependence on manpower cannot be fundamentally eliminated, meanwhile, the detection precision and stability of part of the devices are poor, the adaptability to large transfusion medicine bottles with different specifications and different materials is poor, an effective linkage rejection mechanism is lacking, even if unqualified products are detected, manual intervention and rejection are needed, the automatic closed-loop control of detection and rejection is difficult to realize, and the risk that the unqualified products flow into the next process still exists. Disclosure of Invention The invention aims to provide a full-automatic lamp inspection machine for a large infusion medicine bottle, and aims to provide detection equipment which can realize the integration of the detection of foreign matters and the appearance detection of the large infusion medicine bottle, has high efficiency and an automatic rejection function, so as to replace the defects of the traditional manual detection and the existing simple lamp inspection equipment, ensure the quality of large infusion products, improve the production efficiency and reduce the operation cost. The technical scheme includes that the full-automatic lamp inspection machine for the large transfusion medicine bottle comprises a frame, wherein a bottle feeding mechanism, a foreign matter detection mechanism and a bottle discharging mechanism are arranged on the frame, the foreign matter detection mechanism is positioned between the bottle feeding mechanism and the bottle discharging mechanism, the bottle feeding mechanism is used for conveying medicine bottles to the foreign matter detection mechanism, the foreign matter detection mechanism is used for detecting the foreign matter state of the medicine bottles to generate foreign matter eliminating signals of target medicine bottles, the bottle discharging mechanism is used for conveying the medicine bottles subjected to foreign matter detection to a next procedure, and the appearance detection mechanism and the bottle eliminating mechanism are sequentially arranged on the bottle discharging mechanism along the conveying direction of the medicine bottles, and the appearance detection mechanism is used for detecting the appearance state of the medicine bottles to generate the appearance eliminating signals of the target medicine bottles; the full-automatic lamp inspection machine for large transfusion medicine bottles further comprises a controller electrically connected with the foreign matter detection mechanism, the appearance detection mechanism and the bottle picking mechanism, wherein the controller is configured to receive foreign matter picking signals and/or appearance picking signals and generate execution signals for driving the bottle pic