CN110927180A - Foreign matter detection equipment for infusion bottle - Google Patents

Abstract

The invention discloses foreign matter detection equipment for an infusion bottle, which comprises a conveying mechanism, a defoaming mechanism, a dial mechanism, a first star wheel mechanism, a bottle bottom shooting mechanism, a rotating shooting mechanism, a second star wheel mechanism and a bottle cap shooting mechanism, wherein the conveying mechanism is used for conveying the infusion bottle to the dial mechanism; the second star wheel mechanism is used for transmitting the infusion bottle to the bottle cap shooting mechanism so as to shoot the bottle cap. The invention can eliminate air bubbles attached to the body of the infusion bottle and can comprehensively shoot the liquid in the infusion bottle so as to improve the detection of foreign matters in the infusion bottle by shooting images.

Description

Foreign matter detection equipment for infusion bottle

Technical Field

The invention relates to the technical field of automation equipment, in particular to foreign matter detection equipment for an infusion bottle.

Background

The medical infusion bottle has a very high requirement on the cleanness of liquid in the bottle, but some foreign matters with small particle size, such as aluminum scraps, glass scraps, rubber scraps, fibers or insoluble medicines, can be mixed in an infusion finished product due to the aspects of production environment, production process and the like. During intravenous infusion, these foreign bodies may enter the body with the fluid, thereby causing blood vessel blockage, causing a phenomenon in the sac, and seriously endangering the life and health of the patient. In addition, during the production of infusion bottles, the infusion bottles may have quality problems, such as cracks, scratches, etc. on the bottle body. Therefore, in the process of producing infusion products, it is necessary to inspect the medicine solution injected into the infusion bottle for the content of the medicine solution and inspect the body of the infusion bottle.

At present, the conventional detection mode is to inspect through manual vision, and inspectors directly observe liquid medicine and a bottle body in a transparent infusion bottle through naked eyes under a certain lighting condition to find whether foreign matters exist in the transparent infusion bottle and whether the bottle body of the transparent infusion bottle has cracks, scratches and other conditions. Therefore, the labor intensity is increased, the labor cost in the large-scale production process is increased, and visual fatigue and quality fluctuation can also occur when the detection personnel detect for a long time, so that the detection effect is influenced.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide the foreign object detection equipment for the infusion bottle, so that the detection process is not influenced by human factors, the detection result is ensured to be safe and reliable, and the quality of the infusion finished product is effectively ensured.

The purpose of the invention is realized by adopting the following technical scheme:

foreign matter detection equipment for an infusion bottle comprises a conveying mechanism, a defoaming mechanism, a drive plate mechanism, a transition star wheel mechanism, a first star wheel mechanism, a bottle bottom shooting mechanism, a rotation shooting mechanism, a second star wheel mechanism, an output mechanism and a bottle cap shooting mechanism;

the conveying mechanism is used for conveying the infusion bottle to the dial mechanism;

the defoaming mechanism is used for eliminating bubbles attached to the bottle body of the infusion bottle, so that the bubbles attached to the bottle body of the infusion bottle disappear in the process of conveying the infusion bottle by the conveying mechanism;

the driving plate mechanism is used for driving the infusion bottle conveyed by the conveying mechanism to the transition star wheel mechanism;

the transition star wheel mechanism is used for transferring an infusion bottle to the first star wheel mechanism;

the first star wheel mechanism is used for rotating an infusion bottle to the bottle bottom shooting mechanism to shoot the bottle bottom, and can transmit the infusion bottle to the rotating shooting mechanism;

the rotary shooting mechanism is used for shooting the bottle body of the infusion bottle and can transmit the infusion bottle to the second star wheel mechanism;

the second star wheel mechanism is used for transferring the infusion bottle to the output mechanism;

the output mechanism is used for conveying the infusion bottle transferred by the second star wheel mechanism to the bottle cap shooting mechanism so as to shoot the bottle cap of the infusion bottle through the bottle cap shooting mechanism.

Further, conveying mechanism includes first fixed crossbeam, first support column, first transport link joint and first link joint drive arrangement, first fixed crossbeam erects on the first support column, first transport link joint install in on the first fixed crossbeam, first link joint drive arrangement is fixed in on the first fixed crossbeam and can drive the conveying of first transport link joint.

Further, the defoaming mechanism comprises a fixing device, an elastic rope and a stretching device,

the fixing device comprises a first fixing component, a second fixing component and a third fixing component;

the first fixing assembly, the second fixing assembly and the third fixing assembly are fixed on the first fixing cross beam at intervals, and the third fixing assembly is positioned between the first fixing assembly and the second fixing assembly;

one end of the elastic rope is fixed on the first fixing component, the other end of the elastic rope is fixed on the second fixing component, and the elastic rope is arranged along the direction of conveying the infusion bottle by the conveying chain plate;

the stretching device is fixed on the third fixing component and can pull the elastic rope to bounce the bottle body of the transfusion bottle so as to eliminate air bubbles attached to the bottle body.

Further, the dial mechanism comprises a dial, a mounting rack, a fence and a dial driving device,

the drive plate is rotatably arranged on the mounting frame, and the drive plate driving device is in driving connection with the drive plate and is used for driving the drive plate to rotate;

the driving plate is provided with a plurality of driving handles which are sequentially arranged at equal intervals and in a circumferential manner around the rotating axis of the driving plate so as to pull and convey the infusion bottles one by one;

the fence is fixed on the mounting rack and positioned on one side of the drive plate, and a conveying gap for the infusion bottle to pass through is formed between the outer edges of the fence and the drive plate;

the drive plate conveying mechanism also comprises a limiting component and an elastic buffer device,

the limiting assembly comprises a first limiting plate and a second limiting plate which are respectively fixed on the mounting frame, and the first limiting plate and the second limiting plate are oppositely arranged to form a conveying channel for limiting the infusion bottle;

the second limiting plate is connected with the fence through the elastic buffer device, and the elastic buffer device can buffer an infusion bottle when the infusion bottle passes through the conveying channel and enters the conveying gap by pulling the infusion bottle with the help of the pull handle.

Furthermore, the transition star wheel mechanism comprises a transition star wheel mounting seat, a transition rotary disc and a transition rotary disc driving device, and the transition rotary disc is rotatably mounted on the transition star wheel mounting seat;

the transition turntable driving device is connected to the transition turntable and can drive the transition turntable to rotate, and the transition turntable driving device is fixed on the transition star wheel mounting base;

a plurality of transition manipulators are circumferentially arranged at intervals on the edge of the transition turntable;

the transition manipulator is connected with a transition opening and closing assembly to realize the opening and closing of the transition manipulator;

by means of the transition opening and closing assembly, the transition mechanical arm can clamp an infusion bottle pushed by the dial mechanism and transfer the infusion bottle to the first star wheel mechanism along with the rotation of the transition turntable.

Furthermore, the first star wheel mechanism comprises a star wheel axle seat, a rotary table, a clamping device and a rotary table driving device, and the rotary table is rotatably arranged on the star wheel axle seat;

the turntable driving device is connected to the turntable in a driving mode and used for driving the turntable to rotate;

the clamping device comprises a mechanical clamping hand, an opening and closing assembly and a lifting assembly,

the manipulator is connected with the turntable so as to rotate along with the rotation of the turntable;

the opening and closing assembly is connected with the manipulator and is used for opening and closing actions of the manipulator;

the lifting assembly is connected with the manipulator and is used for lifting the manipulator up and down;

the manipulator can be opened or closed by the opening and closing assembly;

the robot arm can be raised or lowered by the lifting assembly.

Further, the bottom shooting mechanism comprises a bottom shooting camera, a mounting plate, a prism and a bottom light plate, the prism is mounted on the mounting plate and consists of two side lenses and an inclined lens, the inclined lens is connected to the two side lenses, the bottom light plate is mounted on the prism, a hole for the bottom of the bottle to be projected on the prism is formed in the bottom light plate, and the bottom shooting camera is arranged on one side of the inclined lens and can shoot the bottom of the bottle projected on the inclined lens.

Furthermore, the rotary shooting mechanism comprises a fixed rack, a rotating body driving device, a material loading unit and a shooting assembly, wherein the rotating body is rotatably arranged on the fixed rack;

the rotating body driving device is connected to the rotating body in a driving mode so as to enable the rotating body to rotate, and the rotating body driving device is fixed on the fixed rack;

the material loading unit comprises a fixing mechanism which is rotatably arranged on the rotating body and used for fixing the transparent infusion bottle, and after the transparent infusion bottle is fixed through the fixing mechanism, the transparent infusion bottle can rotate along with the rotation of the rotating body;

the shooting assembly comprises a first shooting assembly and a second shooting assembly,

the first shooting assembly comprises a first camera unit and a first background plate, the first background plate is arranged on the fixed rack, the first camera unit is arranged opposite to the first background plate and can form a first shooting area with the first background plate, and the transparent infusion bottle is shot by means of the first camera unit when rotating to the first shooting area;

the second shooting assembly comprises a second camera unit and a second background plate, the second background plate is arranged on the fixed rack, the second camera unit is arranged opposite to the second background plate and can form a second shooting area with the second background plate, and the transparent infusion bottle is shot by means of the second camera unit when rotating to the second shooting area.

Further, the output mechanism comprises a second fixed cross beam, a second support column, a second conveying chain plate and a second chain plate driving device, the second fixed cross beam is erected on the second support column, the second conveying chain plate is installed on the second fixed cross beam, and the second chain plate driving device is fixed on the second fixed cross beam and can drive the second conveying chain plate to convey, so that the infusion bottle is conveyed to the bottle cap shooting mechanism to be shot.

Further, the bottle cap shooting mechanism comprises an installation rack, a conveying device and a shooting device,

the conveying device is fixed on the mounting rack and is connected with the output mechanism, so that the conveying device can transmit an infusion bottle conveyed by the output mechanism to the shooting device to shoot by the shooting device;

the conveying device comprises a first conveying assembly, a second conveying assembly and a conveying member driving device;

the conveying member driving device is used for driving the transmission of the first conveying assembly and the second conveying assembly;

a channel for conveying the infusion bottle is formed between the first conveying component and the second conveying component, and the infusion bottle is driven in the channel by the driving device of the conveying part;

the shooting device is slidably mounted on the mounting rack so that the position of the shooting device can be adjusted, and the shooting device is located above the conveying device and can shoot the bottle cap of the infusion bottle.

Compared with the prior art, the invention has the beneficial effects that:

in the process of conveying a transparent infusion bottle to the dial mechanism by the conveying mechanism, the invention utilizes the defoaming mechanism to eliminate bubbles attached to the bottle body of the infusion bottle so as to eliminate the bubbles attached to the bottle body of the infusion bottle and avoid the influence on the subsequent detection of liquid in the infusion bottle, the infusion bottle with the bubbles eliminated is stirred by the dial mechanism and is conveyed to the transition star wheel mechanism, the infusion bottle stirred by the dial mechanism is transferred to the first star wheel mechanism by the transition star wheel mechanism, the infusion bottle is rotated to the bottle bottom shooting mechanism by the first star wheel mechanism to shoot the bottle bottom, the infusion bottle is transferred to the rotation shooting mechanism, the liquid in the infusion bottle is shot in a shaking state by the rotation shooting mechanism, then the infusion bottle is transferred to the output mechanism by the second star wheel mechanism, the infusion bottle is conveyed to the bottle cap shooting mechanism by the output mechanism so as to shoot the bottle cap of the infusion bottle by the bottle cap shooting mechanism, therefore, the detection of the foreign matters in the infusion bottle is improved by shooting the images.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a first schematic structural diagram of a conveying mechanism and a defoaming mechanism according to an embodiment of the present invention;

FIG. 4 is a second schematic structural diagram of a conveying mechanism and a defoaming mechanism in an embodiment of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4;

FIG. 6 is an enlarged view of the structure at B in FIG. 4;

FIG. 7 is an enlarged view of the structure at C in FIG. 4;

FIG. 8 is a schematic view of the dial mechanism in an embodiment of the present invention;

FIG. 9 is a top view of the dial mechanism in an embodiment of the present invention;

FIG. 10 is an enlarged view of the structure of FIG. 9 at D;

FIG. 11 is a schematic diagram of a transition starwheel mechanism in accordance with an embodiment of the present invention;

FIG. 12 is a schematic structural diagram of a transition turntable, a transition cam, a transition manipulator, a first transition cam, a first transition connecting rod and a first transition roller according to an embodiment of the present invention;

FIG. 13 is a schematic view of a first starwheel mechanism in accordance with an embodiment of the present invention;

FIG. 14 is a partial schematic view of a first starwheel mechanism in accordance with an embodiment of the invention;

FIG. 15 is a first schematic view of a mechanical gripper, a first connecting rod, a second connecting rod and a damper according to an embodiment of the present invention;

FIG. 16 is a second schematic view of the connection structure of the mechanical gripper, the first connecting rod, the second connecting rod and the shock absorber according to the embodiment of the present invention;

FIG. 17 is a schematic structural view of a first cam, a second cam and a star wheel seat according to an embodiment of the present invention;

FIG. 18 is a schematic structural view of a bottom shooting mechanism and a first star wheel mechanism according to an embodiment of the present invention;

FIG. 19 is a schematic view of a rotary camera mechanism according to an embodiment of the present invention;

FIG. 20 is a schematic view of a rotor and a rotor driving apparatus according to an embodiment of the present invention;

FIG. 21 is a schematic view of a camera assembly according to an embodiment of the present invention;

FIG. 22 is a schematic diagram of the conveying mechanism and the bottle cap capturing mechanism according to an embodiment of the present invention;

FIG. 23 is a schematic view of another angle between the conveying mechanism and the bottle cap capturing mechanism according to an embodiment of the present invention;

FIG. 24 is a schematic view of a bottle cap camera mechanism according to an embodiment of the present invention;

FIG. 25 is a schematic view of another angular configuration of a bottle cap camera mechanism according to an embodiment of the present invention;

FIG. 26 is a schematic diagram of a first transfer assembly according to an embodiment of the present invention;

fig. 27 is a schematic structural diagram of a second transfer assembly according to an embodiment of the present invention.

In the figure: 1. a conveying mechanism; 10. a first support column; 11. a first fixed cross member; 110. a first conveying chain plate; 111. a first link plate drive device; 2. a defoaming mechanism; 20. a fixing device; 200. a first fixed component; 2000. a first mounting bracket; 2001. a first support frame; 2002. fixing the rope piece; 2003. an aluminum profile triangular support; 201. a second fixed component; 2010. a second mounting bracket; 2011. a second support frame; 2012. an adjustment member; 202. a third fixed component; 2020. a third mounting bracket; 2021. a third support frame; 2022. an extension bracket; 21. an elastic cord; 22. a stretching device; 220. a cylinder; 221. a mechanical gripper; 3. a dial mechanism; 30. a mounting frame; 31. a dial; 310. a handle; 32. a fence; 320. a conveying gap; 33. a first limit plate; 34. a second limiting plate; 35. a delivery channel; 36. an elastic buffer device; 360. mounting a plate; 3600. a buffer plate; 3601. a fixing plate; 361. a first elastic member; 362. a second elastic member; 4. a transition star wheel mechanism; 40. a transition turntable; 41. a transition manipulator; 410. a transition mounting shell; 4100. a first transitional moving finger; 4101. a second transitional moving finger; 412. a transition return spring; 413. a first transition connecting rod; 4130. a first transition roller; 42. a transition rotating shaft; 420. a transition rotating wheel; 421. a transition star wheel mounting base; 43. a first transition cam; 5. a first star wheel mechanism; 50. a bottle bottom shooting mechanism; 500. a fixed mount; 5000. a bottle bottom camera; 5001. a prism; 5002. a backlight plate; 51. an opening and closing assembly; 510. a first cam; 511. a first connecting rod; 512. a first roller; 52. a lifting assembly; 520. a second cam; 521. a second connecting rod; 522. a second roller; 5220. mounting grooves; 53. a manipulator; 530. installing a shell; 5300. a first movable finger; 5301. a second movable finger; 531. a return spring; 532. a shock absorber; 54. a star wheel axle seat; 55. a star wheel spindle; 550. a rotating wheel; 56. a turntable; 6. rotating the shooting mechanism; 60. a rotating body; 600. a rotor driving device; 61. fixing the frame; 62. a shooting component; 620. a first photographing component; 6200. a first background plate; 6201. a first camera unit; 621. a second photographing component; 6210. a second background plate; 6211. a second camera unit; 63. a fixing mechanism; 7. a second star wheel mechanism; 8. an output mechanism; 80. a second support column; 81. a second fixed cross member; 810. a second conveying chain plate; 82. a second link plate drive device; 9. a bottle cap shooting mechanism; 90. installing a frame; 91. a conveying device; 910. a first transfer assembly; 9100. a first housing; 91000. a first mounting groove; 91001. a first conveyor belt; 911. a second transfer assembly; 9110. a second housing; 91100. a second mounting groove; 91101. a second conveyor belt; 912. a drive element; 9120. a first drive element; 9121. a second drive element; 92. a photographing device; 93. a transfer channel; 94. an adjustment mechanism.

Detailed Description

The present invention will be described with reference to the accompanying drawings and the detailed description, and it should be noted that, in the following description, various embodiments or technical features may be arbitrarily combined to form a new embodiment without conflict.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", "vertical", "top", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through both elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The implementation mode is as follows:

as shown in fig. 1-2, the invention discloses a foreign object detection device for an infusion bottle, which comprises a conveying mechanism 1, a defoaming mechanism 2, a drive plate mechanism 3, a transition star wheel mechanism 4, a first star wheel mechanism 5, a bottle bottom shooting mechanism 50, a rotation shooting mechanism 6, a second star wheel mechanism 7, an output mechanism 8 and a bottle cap shooting mechanism 9; the conveying mechanism 1 is used for conveying the infusion bottle to the dial mechanism 3; the defoaming mechanism 2 is used for eliminating bubbles attached to the body of the infusion bottle, so that the bubbles attached to the body of the infusion bottle disappear in the process of conveying the infusion bottle by the conveying mechanism 1; the dial mechanism 3 is used for dialing the infusion bottle conveyed by the conveying mechanism 1 to the transition star wheel mechanism 4; the transition star wheel mechanism 4 is used for transferring an infusion bottle to the first star wheel mechanism 5; the first star wheel mechanism 5 is used for rotating an infusion bottle to the bottle bottom shooting mechanism 50 to shoot the bottle bottom, and can transmit the infusion bottle to the rotary shooting mechanism 6; the rotary shooting mechanism 6 is used for shooting the bottle body of the infusion bottle and can transmit the infusion bottle to the second star wheel mechanism 7; the second star wheel mechanism 7 is used for transferring the infusion bottle to the output mechanism 8; the output mechanism 8 is used for conveying the infusion bottle transferred by the second star wheel mechanism 7 to the bottle cap shooting mechanism 9, so that the bottle cap of the infusion bottle is shot by the bottle cap shooting mechanism 9.

When the transfusion bottle is used, in the process of conveying a transparent transfusion bottle to the dial mechanism 3 through the conveying mechanism 1, bubbles attached to the bottle body of the transfusion bottle are eliminated through the defoaming mechanism 2, so that the bubbles attached to the bottle body of the transfusion bottle disappear, the subsequent detection of liquid in the transfusion bottle is avoided from being influenced, the transfusion bottle with the bubbles eliminated is stirred and conveyed to the transition star wheel mechanism 4 through the dial mechanism 3, the transfusion bottle stirred by the dial mechanism 3 is conveyed to the first star wheel mechanism 5 through the transition star wheel mechanism 4, the first star wheel mechanism 5 rotates the transfusion bottle to the bottle bottom shooting mechanism 50 for shooting the bottle bottom, the transfusion bottle is conveyed to the rotation shooting mechanism 6, the liquid in the transfusion bottle is shot in a shaking state through the rotation shooting mechanism 6, then the transfusion bottle is conveyed to the output mechanism 8 through the second star wheel mechanism 7, and the transfusion bottle cap shooting mechanism 9 is conveyed through the output mechanism 8, the bottle cap of the infusion bottle is shot by the bottle cap shooting mechanism 9, so that the detection of foreign matters in the infusion bottle is improved by shooting images.

In a preferred embodiment, referring to fig. 3, the conveying mechanism 1 comprises a first fixed cross beam 11, a first supporting column 10, a first conveying chain plate 110 and a first chain plate driving device 111, wherein the first fixed cross beam 11 is erected on the first supporting column 10, but the first supporting column 10 may be provided with a plurality of strips for reinforcing the support of the first fixed cross beam 11. The first conveying chain plate 110 is mounted on the first fixed beam 11, and of course, two sides of the first fixed beam 11 may be provided with baffles to prevent the infusion bottle from falling off during the conveying process. The first chain plate driving device 111 is fixed on the first fixed cross beam 11 and can drive the first conveying chain plate 110 to convey, the first chain plate driving device 111 is preferably a motor, and the motor is connected with the first conveying chain plate 110 in a driving way known in the prior art, so as to drive the first conveying chain plate 110 to convey the infusion bottle placed on the first conveying chain plate 110.

In a preferred embodiment, referring to fig. 3 to 7, the defoaming mechanism 2 includes a fixing device 20, an elastic cord 21 and a stretching device 22, the fixing device 20 includes a first fixing component 200, a second fixing component 201 and a third fixing component 202, the first fixing component 200, the second fixing component 201 and the third fixing component 202 are fixed on the first fixing beam 11 at intervals, and the third fixing component 202 is located between the first fixing component 200 and the second fixing component 201; one end of the elastic rope 21 is fixed on the first fixing component 200, the other end of the elastic rope 21 is fixed on the second fixing component 201, and the elastic rope 21 is arranged along the direction of conveying the infusion bottle by the conveying chain plate; the stretching device 22 is fixed on the third fixing component 202 and can pull the elastic rope 21 to flick the body of the transfusion bottle so as to eliminate air bubbles attached in the body; namely, in the process of conveying the infusion bottle to the dial mechanism 3, bubbles attached to the body of the infusion bottle are eliminated by the defoaming mechanism 2.

As shown in fig. 3, one end of the elastic cord 21 fixed to the first fixing member 200 is a tip end of the elastic cord 21, and one end of the elastic cord 21 fixed to the second fixing member 201 is a tip end of the elastic cord 21. Certainly, a position sensor is installed at the end of the elastic rope 21, and is used for acquiring information of the end of the infusion bottle conveyed to the elastic rope 21, when the first chain plate driving device 111 drives the first conveying chain plate 110 to convey the infusion bottle to the end of the elastic rope 21, the position sensor feeds back a signal to a control system of the detection device, the control system controls the first chain plate driving device 111 to stop working, the first conveying chain plate 110 stops conveying the infusion bottle, meanwhile, the stretching device 22 is started to pull the elastic rope 21 to flick the body of the infusion bottle so as to eliminate bubbles attached to the bottle wall, thereby avoiding influence on foreign matter detection of liquid in the infusion bottle in the subsequent process, after the flicking process is finished, the control system controls the first chain plate driving device 111 to start, and at this time, the first conveying chain plate 110 continues to convey the infusion bottle to the dial mechanism 3.

Specifically, referring to fig. 7, the stretching device 22 includes a mechanical gripper 221, an air cylinder 220 and a photoelectric sensor, the air cylinder 220 is drivingly connected to the mechanical gripper 221 so as to extend and retract the mechanical gripper 221, and the air cylinder 220 is fixed to the third fixing assembly 202. The cylinder 220 is connected with the mechanical clamping hand 221 through a connecting piece, so that the service life of the cylinder 220 is prolonged. The photoelectric sensor is used for acquiring the stretched information of the elastic rope 21, when the mechanical clamping hand 221 is driven by the air cylinder 220 to stretch the elastic rope 21 to a set position, the photoelectric sensor transmits the acquired signal to the air cylinder 220 through a control system feedback signal to control the air cylinder 220 to stop driving, at the moment, the control system drives the mechanical clamping hand 221 to open the claw, and the elastic rope 21 realizes the elastic beating of the infusion bottle under the action of elastic force, so that air bubbles in the infusion bottle are eliminated.

Referring to fig. 5, the first fixing assembly 200 includes a first mounting bracket 2000, a first supporting bracket 2001 and a fixing rope 2002, the first mounting bracket 2000 is capable of sliding and being fixed on the first fixing cross beam 11, the first mounting bracket 2000 is arranged along the direction in which the elastic rope 21 is stretched, the first mounting bracket 2000 and the first fixing cross beam 11 are both made of aluminum profiles, and the first mounting bracket 2000 and the first fixing cross beam 11 are fixedly connected through an aluminum profile triangular bracket 2003, so that the first mounting bracket 2000 can be slidably adjusted and mounted on the first fixing cross beam 11. The first support frame can be slidably and fixedly mounted above the first mounting frame 2000, the first support frame is also made of aluminum profiles, and the first support frame and the first mounting frame 2000 are fixedly connected through an aluminum profile triangular support 2003, so that the first support frame can be slidably adjusted and mounted on the first mounting frame 2000; the fixing rope 2002 can slide and be fixed on the first support frame, so that one end of the elastic rope 21 can be fixed on the fixing rope 2002, and the fixing rope 2002 can be conveniently installed and adjusted through the first support frame made of aluminum profiles.

Referring to fig. 6, the second fixing assembly 201 includes a second mounting frame 2010, a second supporting frame 2011 and an adjusting member 2012, the second mounting frame 2010 is capable of sliding and being fixed on the first fixing cross beam 11, the second mounting frame 2010 is arranged along a direction in which the elastic cord 21 is stretched, the second mounting frame 2010 is made of an aluminum profile, and the second mounting frame 2010 and the first fixing cross beam 11 are also connected and fixed through an aluminum profile triangular bracket 2003, so that the second mounting frame 2010 can slide on the first fixing cross beam 11; the second support 2011 can be slidably and fixedly mounted above the second mounting frame 2010, the second support 2011 is also made of aluminum profiles, and the second support 2011 and the second mounting frame 2010 are also fixedly connected through an aluminum profile triangular support 2003, so that the second support 2011 can be slidably adjusted and mounted on the first mounting frame 2000; the adjusting member 2012 is used for adjusting the tightness degree of the elastic cord 21 and is installed on the second support frame 2011, the adjusting member 2012 is an adjusting member 2012 used for adjusting the tightness degree of the cord in the prior art, and one end of the elastic cord 21, which is relatively fixed to the fixing cord member 2002, is fixed on the adjusting member 2012. Of course, the adjusting member 2012 can also be disposed on the first supporting frame, and the corresponding position can be reasonably adjusted as long as it is ensured that the adjusting member can be used for adjusting the tightness degree of the elastic rope 21.

Referring to fig. 7, the third fixing assembly 202 includes a third mounting rack 2020, a third support 2021 and an extension bracket 2022, the third mounting rack 2020 can be slidably fixed on the first fixing cross beam 11, the third mounting rack 2020 is disposed along the direction in which the elastic cord 21 is stretched, and the third mounting rack 2020, the extension bracket 2022 and the third support 2021 are all made of aluminum profiles, so that the third mounting rack 2020 can be slidably and adjustably mounted on the first fixing cross beam 11; the extension bracket 2022 and the third support bracket 2021 are connected and fixed by an aluminum profile triangular bracket 2003, so that the extension bracket 2022 can be slidably adjusted and mounted on the third support bracket 2021; the third supporting frame 2021 is vertically installed on the third mounting frame 2020, the extension bracket 2022 is slidably fixed to the third supporting frame 2021, and the extension bracket 2022 is disposed along a direction in which the elastic cord 21 is stretched, so that the cylinder 220 can be fixed to the extension bracket 2022.

In a preferred embodiment, the dial mechanism 3 comprises a dial 31, a mounting frame 30, a fence 32 and a dial driving device, wherein the dial 31 is rotatably mounted on the mounting frame 30, the dial driving device is in driving connection with the dial 31 for driving the dial 31 to rotate, the driving connection of the dial driving device and the dial 31 adopts a conventional driving connection mode in the prior art, such as fixing with the dial 31 through a rotating shaft and connecting with the rotating shaft through a motor, so that the dial 31 is rotated through the driving of the motor; the dial 31 is provided with a plurality of dial handles 310 which are sequentially arranged at equal intervals and in a circumferential manner around the rotation axis of the dial 31 so as to pull and convey infusion bottles one by one, the rail 32 is fixed on the mounting frame 30 and is positioned at one side of the dial 31, and a conveying gap 320 for the infusion bottles to pass is formed between the rail 32 and the outer edge of the dial 31, namely, the infusion bottles are pulled one by one in the conveying gap 320 by the rotation of the dial 31 and the dial handles 310 on the dial 31 to be conveyed.

Referring to fig. 8-10, the driving plate 31 conveying mechanism 1 further includes a limiting component and an elastic buffering device 36, the limiting component includes a first limiting plate 33 and a second limiting plate 34 respectively fixed on the mounting frame 30, the first limiting plate 33 and the second limiting plate 34 are oppositely disposed to form a conveying channel 35 for limiting an infusion bottle, the second limiting plate 34 is connected with the fence 32 through the elastic buffering device 36, and the elastic buffering device 36 can buffer the infusion bottle when the infusion bottle passes through the conveying channel 35 and enters the conveying gap 320 by pulling the driving handle 310. That is, after the infusion bottle is conveyed to the conveying passage 35 by the first conveying chain plate 110, the infusion bottle is buffered by the elastic buffer device 36 in the process of being pulled by the pull handle 310 of the drive plate 31 to enter the conveying gap 320, thereby preventing the infusion bottle from being squeezed.

Specifically, referring to fig. 10, the elastic buffer device 36 includes a mounting plate 360, a buffer plate 3600, an elastic component and a fixing plate 3601, wherein the mounting plate 360 is fixed on the mounting frame 30 for mounting the buffer plate 3600 and the fixing plate 3601; the buffer plate 3600 is located at one side close to the dial 31 and is installed on the installation plate 360 to buffer the infusion bottle, and the fixing plate 3601 is connected to the buffer plate 3600 through the elastic component and is fixed on the installation plate 360 to fix the elastic component.

Further, the elastic component comprises a first elastic member 361 and a second elastic member 362, and the first elastic member 361 and the second elastic member 362 are symmetrically arranged, so that the buffer plate 3600 is more uniformly stressed and has better buffer effect in the process of buffering the infusion bottle. When the infusion bottle is squeezed against the buffer plate 3600, the buffer plate 3600 moves along the squeezing direction under the action of the first elastic member 361 and the second elastic member 362, so that the infusion bottle is buffered, and the infusion bottle is prevented from being squeezed.

In a preferred embodiment, referring to fig. 11 to 12, the transition star wheel mechanism 4 includes a transition star wheel mounting seat 421, a transition rotary disk 40, and a transition rotary disk driving device, wherein the transition rotary disk 40 is rotatably mounted on the transition star wheel mounting seat 421, the transition rotary disk driving device is connected to the transition rotary disk 40 and can drive the transition rotary disk 40 to rotate, and the transition rotary disk driving device is fixed on the transition star wheel mounting seat 421. It should be noted that the transition turntable 40 and the transition turntable driving device are connected in a conventional driving connection manner in the prior art, for example, one end of the transition rotating shaft 42 is connected to the transition turntable 40, the other end of the transition rotating shaft 42 is connected to the transition rotating wheel 420, the transition star wheel mounting seat 421 is sleeved on the transition rotating shaft 42 and does not affect the rotation of the transition rotating shaft 42, and then the transition rotating wheel 420 is driven to rotate by the motor, so as to drive the transition turntable 40 to rotate.

In addition, a plurality of transition manipulators 41 are circumferentially arranged at intervals on the edge of the transition turntable 40, the transition manipulators 41 are connected with a transition opening and closing component so as to open and close the transition manipulators 41, and by means of the transition opening and closing component, the transition manipulators 41 can clamp an infusion bottle dialed by the dial mechanism 3 and transfer the infusion bottle to the first star wheel mechanism 5 along with the rotation of the transition turntable 40. It can be understood that the transition turntable driving device drives the transition turntable 40 to rotate, the transition manipulator 41 rotates along with the rotation of the transition turntable 40, and the transition opening and closing component drives the opening and closing action of the transition manipulator 41, so that the transition manipulator 41 clamps or loosens the infusion bottle.

Specifically, the transition manipulator 41 includes a first transition movable finger 4100, a second transition movable finger 4101 and a transition mounting housing 410, the first transition movable finger 4100 is rotatably mounted on the transition mounting housing 410, the second transition movable finger 4101 is rotatably mounted on the transition mounting housing 410, and a transition return spring 412 is connected between the first transition movable finger 4100 and the second transition movable finger 4101. Of course, the transition manipulator 41 is a pincer-type manipulator, wherein the transition opening and closing assembly includes a first transition cam 43 and a first transition connecting rod 413, the first transition cam 43 is fixed on the transition star wheel mounting seat 421, one end of the first transition connecting rod 413 is connected to the first transition movable finger 4100 or the second transition movable finger 4101, the other end of the first transition connecting rod is provided with a first transition roller 4130 capable of rolling, and a roller surface of the first transition roller 4130 can contact with a cam surface of the first transition cam 43, and when the transition manipulator 41 rotates along with the transition turntable 40, the first transition roller 4130 can roll along the first transition cam 43, so that the transition manipulator 41 can open or close, and thus the transition manipulator 41 can clamp or loosen an infusion bottle.

In a preferred embodiment, referring to fig. 13 to 17, the first star wheel mechanism 5 includes a star wheel axle seat 54, a rotary disc 56, a clamping device, and a rotary disc driving device, where the rotary disc 56 is rotatably mounted on the star wheel axle seat 54, the rotary disc driving device is drivingly connected to the rotary disc 56 for driving the rotary disc 56 to rotate, and preferably, the rotary disc driving device includes a star wheel spindle 55, a rotary wheel 550, and a motor, where one end of the star wheel spindle 55 is connected to the rotary disc 56, and the other end of the star wheel spindle is connected to the rotary wheel 550, i.e., it can be understood that a central hole is provided in the middle of the rotary wheel to be connected to the star wheel spindle 55, and the motor is connected to the rotary wheel through a speed reducer, and is driven by the motor to rotate the rotary wheel, so as to drive the star wheel spindle. Of course, also can realize the rotation of dress carousel 56 through other modes, do not do the restriction here, connect like the one end of star gear main shaft 55 carousel 56, its other end is connected running gear, running gear's intermediate position has set up the centre bore and has been connected with star gear main shaft 55, can pass through the driving gear with running gear meshes, the output shaft of driving gear and motor, through the drive of motor, drives the rotation of action wheel, drives running gear's rotation to drive star gear main shaft 55's rotation, and then make carousel 56 rotatory. Of course, the star wheel spindle 55 is disposed coaxially with the star wheel spindle base 54, and the star wheel spindle 55 is connected to the star wheel spindle base 54 by means of a bearing and a bearing end cover.

The clamping device comprises a manipulator 53, an opening and closing assembly 51 and a lifting assembly 52, wherein the manipulator 53 is connected to the turntable 56 so that the manipulator 53 rotates along with the rotation of the turntable 56, of course, the manipulator 53 is a clamp type manipulator, the opening and closing assembly 51 is connected with the manipulator 53 and is used for opening and closing the manipulator 53, the lifting assembly 52 is connected with the manipulator 53 and is used for lifting and lowering the manipulator 53, and the manipulator 53 can be opened or closed by the opening and closing assembly 51; the robot 53 can be raised or lowered by the raising/lowering unit 52. Namely, the infusion bottle is rotated to the bottle bottom shooting mechanism 50 through the first star wheel mechanism 5 to shoot the bottle bottom, and in the process of transferring the infusion bottle to the rotating shooting mechanism 6, the manipulator 53 can be driven to lift up and down through the lifting component 52 to adjust the height position of the infusion bottle in the transferring process, so that the flexibility and the applicability of the invention are improved.

Specifically, the manipulator 53 includes a first movable finger 5300, a second movable finger 5301, and a mounting housing 530, wherein the first movable finger 5300 is rotatably mounted on the mounting housing 530, the second movable finger 5301 is rotatably mounted on the mounting housing 530, a return spring 531 is connected between the first movable finger 5300 and the second movable finger 5301, and the return spring 531 is used to implement automatic reset after the first movable finger 5300 or the second movable finger 5301 is opened. Preferably, the mechanical clamp is provided in plurality, and the manipulators 53 are arranged in sequence at equal intervals and in a circle around the rotation axis of the turntable 56, so that the transfer efficiency is higher.

The opening and closing assembly 51 comprises a first cam 510 and a first connecting rod 511, the first cam 510 is fixed to the star wheel shaft base 54, the first cam 510 and the star wheel shaft base 54 are coaxially arranged, one end of the first connecting rod 511 is connected to the first movable finger 5300 or the second movable finger 5301, the other end of the first connecting rod 511 is provided with a first roller 512 capable of rolling, the first roller 512 is rotatably installed on a slotted cylinder head shaft screw arranged on the first connecting rod 511, so that the first roller 512 can roll, a roller surface of the first roller 512 can be in contact with a cam surface of the first cam 510, and when the manipulator 53 rotates along with the turntable 56, the first roller 512 can roll along the first cam 510, so that the manipulator 53 can be opened or closed; namely, the rotation of the turntable 56 drives the first roller 512 to roll along the first cam 510 to drive the manipulator 53 to open or close.

The lifting assembly 52 comprises a second cam 520 and a second connecting rod 521, the second cam 520 is fixed on the star wheel shaft seat 54, the second connecting rod 521 is fixedly connected with the manipulator 53, and the second connecting rod 521 is arranged along the height direction; one end of the second link 521 is elastically connected to the turntable 56, and the other end of the second link 521 is provided with a second roller 522 that can roll, the second roller 522 is installed in a roller installation groove 5220 formed in the second link 521 and fixed by a pin so that the second roller 522 can roll, a roller surface of the second roller 522 is in contact with a cam surface of the second cam 520, and the robot 53 can roll along the second cam 520 while the robot 53 rotates along with the turntable 56, so that the robot 53 can ascend or descend. That is, the rotation of the turntable 56 drives the second roller 522 to roll along the second cam 520, and the manipulator 53 is lifted or lowered under the elastic force.

Further, one end of the second connecting rod 521 opposite to the second roller 522 is connected to the rotating plate 56 through a damper 532, so that the second connecting rod 521 is elastically connected to the rotating plate 56. Specifically, the working principle of the shock absorber 532 is the same as that of the shock absorber 532 in the prior art, such as motorcycle shock absorber 532 or automobile shock absorber 532, and no further description is provided herein.

In a preferred embodiment, referring to fig. 18, the bottom shooting mechanism 50 includes a bottom shooting camera 5000, a fixing frame 500, a prism 5001 and a bottom light plate 5002, the prism 5001 is mounted on the fixing frame 500, the prism 5001 is composed of two side lenses and an inclined lens, the inclined lens is connected to the two side lenses, the bottom light plate 5002 is mounted on the prism 5001, a hole for allowing the bottom of the bottle to be projected on the prism 5001 is formed in the bottom light plate 5002, and the bottom shooting camera 5000 is disposed on one side of the inclined lens and can shoot the bottom of the bottle projected on the inclined lens. It can be understood that when first star gear 5 from 4 centre gripping infusion bottles of transition star gear transmit to the bottle end and shoot mechanism 50, transparent infusion bottle end projection is on prism 5001 to shoot camera 5000 through the bottle end and shoot the bottle end of projection on the skew lens, and then detect the foreign matter at the bottom of the liquid in the infusion bottle through the image of shooing, after finishing shooting, first star gear 5 continues to transmit the infusion bottle to rotation shooting mechanism 6, utilize rotation shooting mechanism 6 to shoot under the state that the liquid in the infusion bottle is in and rocks.

In a preferred embodiment, referring to fig. 19 to 21, the rotary shooting mechanism 6 includes a fixed frame 61, a rotating body 60, a rotating body driving device 600, a loading unit and a shooting assembly 62, wherein the rotating body 60 is rotatably mounted on the fixed frame 61, the rotating body driving device 600 is drivingly connected to the rotating body 60 to rotate the rotating body 60, and the rotating body driving device 600 is fixed on the fixed frame 61. Preferably, the rotating body driving device 600 includes a motor and a rotating main shaft, one end of the rotating main shaft is connected to the rotating body 60, and the other end of the rotating main shaft is connected to the motor through a coupling, so that the rotating body 60 is rotated by the driving of the motor.

The material loading unit comprises a fixing mechanism 63 which is rotatably arranged on the rotating body 60 and used for fixing the transparent infusion bottle, after the transparent infusion bottle is fixed by the fixing mechanism 63, the transparent infusion bottle can rotate along with the rotation of the rotating body 60, namely, the fixing mechanism 63 is connected with the rotating body 60, so that the fixing mechanism 63 fixed on the transparent infusion bottle rotates along with the rotation of the rotating body 60. It should be noted that the fixing mechanism 63 is used for fixing an infusion bottle by adopting the prior art, which is already disclosed in the chinese patent (publication number: CN108254313A), and is not described herein again.

The photographing assembly 62 comprises a first photographing assembly 620 and a second photographing assembly 621, wherein the first photographing assembly 620 comprises a first camera unit 6201 and a first background plate 6200, the first background plate 6200 is arranged on the fixed frame 61, the first camera unit 6201 is arranged opposite to the first background plate 6200 and can form a first photographing area with the first background plate 6200, and a transparent infusion bottle is rotated to the first photographing area to photograph the infusion bottle by means of the first camera unit 6201; the second photographing assembly 621 includes a second camera unit 6211 and a second background plate 6210, the second background plate 6210 is disposed on the fixed frame 61, the second camera unit 6211 is disposed opposite to the second background plate 6210 and can form a second photographing region with the second background plate 6210, and when the transparent infusion bottle rotates to the second photographing region, the transparent infusion bottle is photographed by the second camera unit 6211.

When the device is used, the transparent infusion bottle can be fixed on the fixing component firstly, the rotating body 60 is driven to rotate by the rotating body driving device 600, the transparent infusion bottle rotates along with the rotating body 60, liquid in the transparent infusion bottle is in a shaking state under the action of inertia in the rotating process, when the transparent infusion bottle enters a first shooting area, the liquid in the transparent infusion bottle can be shot by the aid of the first camera unit 6201, when the transparent infusion bottle enters a second shooting area, the liquid in the transparent infusion bottle can be shot by the aid of the second camera unit 6211, through multiple shot images, position change of image shadows can be achieved, and therefore whether foreign matters exist in the liquid of the infusion bottle can be conveniently and accurately judged. After the rotating shooting mechanism 6 shoots and detects whether foreign matters exist in the liquid of the infusion bottle, the infusion bottle is transmitted to the output mechanism 8 through the second star wheel mechanism 7, and it should be noted that the second star wheel mechanism 7 has the same structure as the first star wheel mechanism 5, and the details are not repeated here.

In a preferred embodiment, referring to fig. 22, the output mechanism 8 comprises a second fixed cross beam 81, a second supporting column 80, a second conveying chain plate 810 and a second chain plate driving device 82, wherein the second fixed cross beam 81 is erected on the second supporting column 80, and of course, a plurality of second supporting columns 80 can be provided for reinforcing the support of the second fixed cross beam 81. The second conveying chain plate 810 is mounted on the second fixed cross beam 81, and certainly, two sides of the second fixed cross beam 81 can also be provided with baffles to prevent the infusion bottle from falling off in the conveying process; the second chain plate driving device 82 is fixed on the second fixed cross beam 81 and can drive the second conveying chain plate 810 to convey, so that the infusion bottle is conveyed to the bottle cap shooting mechanism 9 for shooting. The second chain driving device 82 is preferably a motor, and the driving connection of the motor and the second conveying chain 810 adopts various driving connection methods known in the prior art, so as to drive the motor and the second conveying chain 810 to transmit, thereby conveying the infusion bottle placed on the second conveying chain 810.

In a preferred embodiment, referring to fig. 22 to 23, the bottle cap shooting mechanism 9 includes a mounting frame 90, a conveying device 91 and a shooting device 92, wherein the conveying device 91 is fixed on the mounting frame 90 and connected to the output mechanism 8, so that the conveying device 91 can convey an infusion bottle conveyed by the output mechanism 8 to the shooting device 92 for shooting by the shooting device 92.

Referring to fig. 24 to 27, the conveying device 91 includes a first conveying assembly 910, a second conveying assembly 911, and a conveying member driving device, the conveying member driving device is used for driving the first conveying assembly 910 and the second conveying assembly 911 to drive, a channel for conveying the infusion bottle is formed between the first conveying assembly 910 and the second conveying assembly 911, the infusion bottle is driven in the channel by the driving of the conveying member driving device, the photographing device 92 is slidably mounted on the mounting frame 90 so that the photographing device 92 can adjust the position of the photographing device, and the photographing device 92 is located above the conveying device 91 and can photograph the bottle cap of the infusion bottle. That is, the infusion bottle is conveyed to the conveying channel 93 formed by the first conveying assembly 910 and the second conveying assembly 911 by the second conveying chain plate 810, the infusion bottle is driven to be conveyed in the conveying channel 93 by the conveying member driving device, so that the bottle cap of the infusion bottle is shot by the shooting device 92 positioned above the conveying channel 93, and whether the bottle cap of the infusion bottle has defects is detected through the shot image. In addition, the photographing device 92 is preferably a color camera.

Specifically, the first conveying assembly 910 includes a first housing 9100 and a first conveying belt 91001, the second conveying assembly 911 includes a second housing 9110 and a second conveying belt 91101, and the first housing 9100 and the second housing 9110 are fixed on the mounting frame 90 at intervals along the length direction. The bottoms of the first housing 9100 and the second housing 9110 are slidably mounted on the mounting frame 90, and the first housing 9100 and the second housing 9110 are slidably mounted on the mounting frame 90 through the matching of the sliding blocks and the sliding rails. In addition, the space between the first housing 9100 and the second housing 9110 is just enough for the infusion bottle to pass through. The diameters of the bottle bodies of different infusion bottles are different, so that the bottom parts of the first housing 9100 and the second housing 9110 are also provided with an adjusting mechanism 94 for adjusting the distance between the first housing 9100 and the second housing 9110, and the distance between the first housing 9100 and the second housing 9110 is adjusted according to the sizes of different infusion bottles through the adjusting mechanism 94, so that the applicability of the infusion bottle is improved.

A first mounting groove 91000 for mounting the first conveying belt is formed in the side surface, close to the infusion bottle, of the first housing 9100 along the length direction of the first housing, and the first conveying belt 91001 is mounted in the first mounting groove 91000 along the height direction of the first conveying belt by a roller and can convey the infusion bottle; a second mounting groove 91100 for mounting the second conveyor belt is formed in the side surface of the second housing 9110 close to the infusion bottle along the length direction thereof, and the second conveyor belt 91101 is mounted in the second mounting groove 91100 along the height direction thereof by a roller and can convey the infusion bottle. Preferably, the drive elements 912 include a first drive element 9120 and a second drive element 9121, the first drive element 9120 being for driving the transmission of the first conveyor belt, the second drive element 9121 being for driving the transmission of the second conveyor belt 91101, and the first conveyor belt being in synchronous transmission with the second conveyor belt; further, the first driving element 9120 and the second driving element 9121 are both motors, and are connected with the rollers through output shafts of the motors, so that the rotation of the rollers driven by the motors drives the transmission of each conveying belt, and the infusion bottles are conveyed in the conveying channel 93.

In conclusion, in the process of conveying a transparent infusion bottle to the dial mechanism 3 through the conveying mechanism 1, the bubble attached to the bottle body of the infusion bottle is eliminated through the defoaming mechanism 2, so that the bubble attached to the bottle body of the infusion bottle disappears, the subsequent detection of liquid in the infusion bottle is avoided from being influenced, the infusion bottle with the bubble eliminated is stirred and conveyed to the transition star wheel mechanism 4 through the dial mechanism 3, the infusion bottle stirred by the dial mechanism 3 is conveyed to the first star wheel mechanism 5 through the transition star wheel mechanism 4, the infusion bottle is rotated to the bottle bottom shooting mechanism 50 through the first star wheel mechanism 5 to shoot the bottle bottom, the infusion bottle is conveyed to the rotation shooting mechanism 6, the liquid in the infusion bottle is shot in a shaking state through the rotation shooting mechanism 6, then the infusion bottle is conveyed to the output mechanism 8 through the second star wheel mechanism 7, the infusion bottle is conveyed to the bottle cap shooting mechanism 9 through the output mechanism 8, the bottle cap of the infusion bottle is shot by the bottle cap shooting mechanism 9, so that the detection of foreign matters in the infusion bottle is improved by shooting images.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims (10)

1. The utility model provides a foreign matter check out test set for infusion bottle which characterized in that: the bottle cap shooting device comprises a conveying mechanism, a defoaming mechanism, a drive plate mechanism, a transition star wheel mechanism, a first star wheel mechanism, a bottle bottom shooting mechanism, a rotation shooting mechanism, a second star wheel mechanism, an output mechanism and a bottle cap shooting mechanism;

the conveying mechanism is used for conveying the infusion bottle to the dial mechanism;

the defoaming mechanism is used for eliminating bubbles attached to the bottle body of the infusion bottle, so that the bubbles attached to the bottle body of the infusion bottle disappear in the process of conveying the infusion bottle by the conveying mechanism;

the driving plate mechanism is used for driving the infusion bottle conveyed by the conveying mechanism to the transition star wheel mechanism;

the transition star wheel mechanism is used for transferring an infusion bottle to the first star wheel mechanism;

the first star wheel mechanism is used for rotating an infusion bottle to the bottle bottom shooting mechanism to shoot the bottle bottom, and can transmit the infusion bottle to the rotating shooting mechanism;

the rotary shooting mechanism is used for shooting the bottle body of the infusion bottle and can transmit the infusion bottle to the second star wheel mechanism;

the second star wheel mechanism is used for transferring the infusion bottle to the output mechanism;

the output mechanism is used for conveying the infusion bottle transferred by the second star wheel mechanism to the bottle cap shooting mechanism so as to shoot the bottle cap of the infusion bottle through the bottle cap shooting mechanism.

2. The foreign object detection apparatus for an infusion bottle according to claim 1, wherein: conveying mechanism includes first fixed cross beam, first support column, first transport link joint and first link joint drive arrangement, first fixed cross beam erect in on the first support column, first transport link joint install in on the first fixed cross beam, first link joint drive arrangement is fixed in on the first fixed cross beam and can drive the conveying of first transport link joint.

3. The foreign object detection apparatus for an infusion bottle according to claim 2, wherein: the defoaming mechanism comprises a fixing device, an elastic rope and a stretching device,

the fixing device comprises a first fixing component, a second fixing component and a third fixing component;

the first fixing assembly, the second fixing assembly and the third fixing assembly are fixed on the first fixing cross beam at intervals, and the third fixing assembly is positioned between the first fixing assembly and the second fixing assembly;

one end of the elastic rope is fixed on the first fixing component, the other end of the elastic rope is fixed on the second fixing component, and the elastic rope is arranged along the direction of conveying the infusion bottle by the conveying chain plate;

the stretching device is fixed on the third fixing component and can pull the elastic rope to bounce the bottle body of the transfusion bottle so as to eliminate air bubbles attached to the bottle body.

4. The foreign object detection apparatus for an infusion bottle according to claim 1, wherein: the dial mechanism comprises a dial, a mounting rack, a fence and a dial driving device,

the drive plate is rotatably arranged on the mounting frame, and the drive plate driving device is in driving connection with the drive plate and is used for driving the drive plate to rotate;

the driving plate is provided with a plurality of driving handles which are sequentially arranged at equal intervals and in a circumferential manner around the rotating axis of the driving plate so as to pull and convey the infusion bottles one by one;

the fence is fixed on the mounting rack and positioned on one side of the drive plate, and a conveying gap for the infusion bottle to pass through is formed between the outer edges of the fence and the drive plate;

the drive plate conveying mechanism also comprises a limiting component and an elastic buffer device,

the limiting assembly comprises a first limiting plate and a second limiting plate which are respectively fixed on the mounting frame, and the first limiting plate and the second limiting plate are oppositely arranged to form a conveying channel for limiting the infusion bottle;

the second limiting plate is connected with the fence through the elastic buffer device, and the elastic buffer device can buffer an infusion bottle when the infusion bottle passes through the conveying channel and enters the conveying gap by pulling the infusion bottle with the help of the pull handle.

5. The foreign object detection apparatus for an infusion bottle according to claim 1, wherein: the transition star wheel mechanism comprises a transition star wheel mounting seat, a transition rotary disc and a transition rotary disc driving device,

the transition turntable is rotatably arranged on the transition star wheel mounting seat;

the transition turntable driving device is connected to the transition turntable and can drive the transition turntable to rotate, and the transition turntable driving device is fixed on the transition star wheel mounting base;

a plurality of transition manipulators are circumferentially arranged at intervals on the edge of the transition turntable;

the transition manipulator is connected with a transition opening and closing assembly to realize the opening and closing of the transition manipulator;

by means of the transition opening and closing assembly, the transition mechanical arm can clamp an infusion bottle pushed by the dial mechanism and transfer the infusion bottle to the first star wheel mechanism along with the rotation of the transition turntable.

6. The foreign object detection apparatus for an infusion bottle according to claim 1, wherein: the first star wheel mechanism comprises a star wheel axle seat, a rotary disc, a clamping device and a rotary disc driving device,

the turntable is rotatably arranged on the star wheel shaft seat;

the turntable driving device is connected to the turntable in a driving mode and used for driving the turntable to rotate;

the clamping device comprises a manipulator, an opening and closing assembly and a lifting assembly,

the manipulator is connected with the turntable so as to rotate along with the rotation of the turntable;

the opening and closing assembly is connected with the manipulator and is used for opening and closing actions of the manipulator;

the lifting assembly is connected with the manipulator and is used for lifting the manipulator up and down;

the manipulator can be opened or closed by the opening and closing assembly;

the robot arm can be raised or lowered by the lifting assembly.

7. The foreign object detection apparatus for an infusion bottle according to claim 1, wherein: the bottom shooting mechanism comprises a bottom shooting camera, a mounting plate, a prism and a bottom light plate, the prism is mounted on the mounting plate and consists of two side lenses and an inclined lens, the inclined lens is connected to the two side lenses, the bottom light plate is mounted on the prism, a hole for supplying the bottom of the bottle to be shot on the prism is formed in the bottom light plate, and the bottom shooting camera is arranged on one side of the inclined lens and can shoot the bottom of the bottle on the inclined lens.

8. The foreign object detection apparatus for an infusion bottle according to claim 1, wherein: the rotary shooting mechanism comprises a fixed rack, a rotating body driving device, a material loading unit and a shooting assembly, wherein the rotating body is rotatably arranged on the fixed rack;

the rotating body driving device is connected to the rotating body in a driving mode so as to enable the rotating body to rotate, and the rotating body driving device is fixed on the fixed rack;

the material loading unit comprises a fixing mechanism which is rotatably arranged on the rotating body and used for fixing the transparent infusion bottle, and after the transparent infusion bottle is fixed through the fixing mechanism, the transparent infusion bottle can rotate along with the rotation of the rotating body;

the shooting assembly comprises a first shooting assembly and a second shooting assembly,

the first shooting assembly comprises a first camera unit and a first background plate, the first background plate is arranged on the fixed rack, the first camera unit is arranged opposite to the first background plate and can form a first shooting area with the first background plate, and the transparent infusion bottle is shot by means of the first camera unit when rotating to the first shooting area;

the second shooting assembly comprises a second camera unit and a second background plate, the second background plate is arranged on the fixed rack, the second camera unit is arranged opposite to the second background plate and can form a second shooting area with the second background plate, and the transparent infusion bottle is shot by means of the second camera unit when rotating to the second shooting area.

9. The foreign object detection apparatus for an infusion bottle according to claim 1, wherein: the output mechanism comprises a second fixed cross beam, a second supporting column, a second conveying chain plate and a second chain plate driving device, the second fixed cross beam is erected on the second supporting column, the second conveying chain plate is installed on the second fixed cross beam, and the second chain plate driving device is fixed on the second fixed cross beam and can drive the second conveying chain plate to convey so that the infusion bottle is conveyed to the bottle cap shooting mechanism to be shot.

10. The foreign object detection apparatus for an infusion bottle according to claim 1, wherein: the bottle cap shooting mechanism comprises an installation rack, a conveying device and a shooting device,

the conveying device is fixed on the mounting rack and is connected with the output mechanism, so that the conveying device can transmit an infusion bottle conveyed by the output mechanism to the shooting device to shoot by the shooting device;

the conveying device comprises a first conveying assembly, a second conveying assembly and a conveying member driving device;

the conveying member driving device is used for driving the transmission of the first conveying assembly and the second conveying assembly;

a channel for conveying the infusion bottle is formed between the first conveying component and the second conveying component, and the infusion bottle is driven in the channel by the driving device of the conveying part;

the shooting device is slidably mounted on the mounting rack so that the position of the shooting device can be adjusted, and the shooting device is located above the conveying device and can shoot the bottle cap of the infusion bottle.

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