Automatic defective product removing device for wine bottle production

Abstract

The utility model discloses an automatic defective product removing device for wine bottle production, and relates to the technical field of wine bottle production. An indexing mechanism, a dust removing mechanism, a rotating mechanism, a rotating driven mechanism, a detecting mechanism, a defective product removing mechanism, a first chain plate type conveying belt and a second chain plate type conveying belt are arranged on a machine frame. The indexing mechanism transfers wine bottles, and the dust removal mechanism is arranged in front to treat sundries attached to the wine bottles in advance and comprises a shell, a dust suction hood and a static electricity elimination rod to remove dust and static electricity. The rotating and driven mechanism is matched to rotate the wine bottle, so that multi-angle detection of the detection mechanism is facilitated; the detection mechanism uses a first detection camera to detect a first camera and a second camera and a flat plate type CCD detection light source to accurately detect defects; and the defective product removing mechanism accurately and quickly removes defective products according to the instruction. The device effectively removes dust, accurately detects and removes defective products, and the production quality and benefits of wine bottles are improved.

Description

Technical Field

[0001] This utility model relates to the field of wine bottle production technology, specifically to an automatic defective product rejection device for wine bottle production. Background Technology

[0002] In the production environment of wine bottles, dust easily accumulates on the bottle surface due to factors such as processing, handling, and storage. If these dust particles adhere to the bottle surface, they pose a significant risk during subsequent inspection. When optical inspection methods are used, dust scatters light, interfering with the normal illumination of the inspection light source. This causes the images captured by the inspection camera to contain noise, shadows, and other false defect information, severely affecting the judgment of the bottle's true appearance flaws and leading to a substantial increase in the false positive rate. Furthermore, in traditional manual inspection methods, workers find it difficult to completely remove dust from the bottle surface. Even simple wiping cannot guarantee the consistency and stability of cleanliness, failing to meet the requirements of high-precision inspection. Summary of the Invention

[0003] (a) Technical problems to be solved

[0004] The technical problem this invention aims to solve is that, in the existing technology, due to factors such as processing, handling, and storage, dust easily accumulates on the surface of wine bottles during the production environment. When optical inspection methods are used, dust scatters light, interfering with the normal illumination of the inspection light source. This causes the images captured by the inspection camera to contain noise, shadows, and other false defect information, seriously affecting the judgment of the true appearance defects of the wine bottle and resulting in a significant increase in the misjudgment rate.

[0005] (II) Technical Solution

[0006] To solve the above problems, this utility model provides the following technical solution:

[0007] An automatic defective product rejection device for wine bottle production includes a frame, on which are provided an indexing mechanism, a dust removal mechanism, a rotating mechanism, a rotating driven mechanism, a detection mechanism, a defective product rejection mechanism, a chain plate conveyor belt one, and a chain plate conveyor belt two.

[0008] The indexing mechanism is fixedly mounted on the frame. The dust removal mechanism and the rotating mechanism are mounted on the indexing mechanism. The rotating driven mechanism is mounted on the frame, and the detection mechanism is mounted on the rotating driven mechanism. The defective product rejection mechanism is also mounted on the frame. The first chain conveyor belt is used for feeding and transferring qualified wine bottles. The second chain conveyor belt is used for transferring defective products rejected by the defective product rejection mechanism. The indexing mechanism is used to transfer the conveyed bottles to be tested to the detection mechanism for testing. The dust removal mechanism is located at the front of the detection mechanism for dust removal of the bottles to be tested. The rotating mechanism and the rotating driven mechanism cooperate to rotate the wine bottle in the detection position, facilitating the detection mechanism to test the wine bottle around its circumference.

[0009] The indexing mechanism includes two symmetrically arranged columns, a support plate fixedly connected to the two columns, a reduction motor, a connecting plate, and a dispensing plate. The reduction motor is fixedly mounted on the lower end face of the support plate. The connecting plate is connected to the output shaft of the reduction motor. The dispensing plate is connected to the lower end face of the connecting plate to which it belongs. The dispensing plate has multiple plates arranged in a circular pattern on the connecting plate. The dispensing plate has a dispensing port.

[0010] The chain conveyor belt is disposed between the upper end face of the frame and the separating plate. The dust removal mechanism includes a shell, a dust suction hood with a hollow internal structure, and an electrostatic eliminator. The shell is fixedly disposed on the support plate. There are two dust suction hoods, which are respectively disposed on two sides inside the shell. Each dust suction hood is connected to an external exhaust fan through an air pipe. The electrostatic eliminator is disposed on the top surface inside the shell. The dust suction hood is also provided with a dust suction hole that penetrates the interior of the dust suction hood.

[0011] The rotating mechanism includes a support base, a linear guide pair, a drive cylinder, a motor mounting base, a rotary motor, and a bottle mouth stopper. The support base is fixedly mounted on the support plate. The linear guide pair is vertically mounted on the support base. The motor mounting base is fixedly connected to the slider on the linear guide pair. The cylinder body of the drive cylinder is fixedly connected to the upper end face of the support base, and its telescopic rod is connected to the motor mounting base. The rotary motor is fixedly mounted on the motor mounting base, and the bottle mouth stopper is connected to the rotating shaft of the rotary motor.

[0012] The rotary driven mechanism includes a semi-circular base plate, support legs, a cylinder support seat, a lifting cylinder, and a bottle bottom support plate. The base plate has a circular hole. There are two support legs, one end of which is connected to the lower end face of the base plate, and the other end is connected to the frame. The cylinder support seat is fixedly mounted on the frame, and the cylinder body of the lifting cylinder is connected to the cylinder support seat. The telescopic rod of the lifting cylinder is connected to the bottle bottom support plate through a bearing. The outer wall size of the bottle bottom support plate is smaller than the inner diameter of the circular hole. The bottle bottom support plate and the telescopic rod of the driving cylinder are coaxially arranged with the circular hole.

[0013] The detection mechanism includes a first detection camera, a second detection camera, a horizontal fixing rod, a vertical fixing rod, a camera fixing plate, an adjusting rod, and a detection light source. One end of the horizontal fixing rod is connected to the cylinder support seat, and the other end is connected to the vertical fixing rod through a fixing block. One end of the adjusting rod is connected to the camera fixing plate, and the other end is connected to the vertical fixing rod through a fixing block. Both the first detection camera and the second detection camera are mounted on the camera fixing plate, with the first detection camera positioned above the second detection camera. The detection light source is fixedly connected to the column.

[0014] Furthermore, the defective product rejection mechanism includes a rejection column, a semi-enclosed belt module mounted on the rejection column, a three-bar cylinder, a finger cylinder, and grippers. The rejection column is fixedly mounted on the frame. The cylinder body of the three-bar cylinder is connected to the slide plate on the semi-enclosed belt module. All three telescopic rods of the cylinder are fixedly connected to the cylinder body of the finger cylinder. Each of the two gripping arms on the finger cylinder is equipped with a gripper.

[0015] Furthermore, the lower end of the bottle neck stopper has a conical structure.

[0016] Furthermore, the chain conveyor belt is equipped with three gripping feet at the bottom of the second abutment.

[0017] Furthermore, each of the four corners at the bottom of the frame is equipped with a caster.

[0018] Furthermore, the detection light source is a flat-panel CCD detection light source, and both the first detection camera and the second detection camera are line scan cameras.

[0019] Furthermore, the bottle neck stopper is made of soft rubber.

[0020] (III) Beneficial Effects

[0021] The beneficial effects of this utility model are:

[0022] By working together with the static elimination rod and the dust collection hood of the dust removal mechanism, hidden interference factors such as dust and static electricity are eliminated in advance, so that the light from the detection light source is evenly scattered, the detection camera image is clear and sharp, the risk of misjudgment is significantly reduced, and the accuracy of product quality judgment is improved to a new level.

[0023] By removing defective products through a defective product rejection mechanism, the production process is optimized, subsequent rework costs are reduced, and overall efficiency is improved. Attached Figure Description

[0024] Figure 1 This is a perspective view of the present invention;

[0025] Figure 2 This is a schematic diagram of the indexing mechanism of this utility model;

[0026] Figure 3 This is a schematic diagram of the dust removal mechanism of this utility model;

[0027] Figure 4 This is a schematic diagram of the rotating mechanism of this utility model;

[0028] Figure 5 This is a schematic diagram of the rotary driven mechanism of this utility model;

[0029] Figure 6 This is a schematic diagram of the structure of the testing mechanism of this utility model;

[0030] Figure 7 This is a schematic diagram of the defective product rejection mechanism of this utility model.

[0031] Marked in the image:

[0032] 1-Rack;

[0033] 2-Indexing mechanism, 201-Column, 202-Support plate, 203-Gear motor, 204-Connecting plate, 205-Distributor plate, 206-Distributor port;

[0034] 3-Dust removal mechanism, 301-Outer shell, 302-Dust suction hood, 303-Static eliminator, 304-Dust suction hole;

[0035] 4-Rotating mechanism, 401-Support base, 402-Linear guide pair, 403-Drive cylinder, 404-Motor mounting base, 405-Rotary motor, 406-Bottle mouth stopper;

[0036] 5-Rotary driven mechanism, 501-Base plate, 502-Support leg, 503-Cylinder support seat, 504-Lifting cylinder, 505-Bottle bottom support plate, 506-Round hole;

[0037] 6-Detection mechanism, 601-Detection camera one, 602-Detection camera two, 603-Horizontal fixing rod, 604-Vertical fixing rod, 605-Camera fixing plate, 606-Adjusting rod, 607-Detection light source;

[0038] 7-Defective product rejection mechanism, 701-Rejection column, 702-Semi-enclosed belt module, 703-Three-bar cylinder, 704-Finger cylinder, 705-Gripper;

[0039] 8-Chain plate conveyor belt one, 9-Chain plate conveyor belt two, 10-Three-grip bracket, 11-Bottle body. Detailed Implementation

[0040] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0041] In the description of this utility model, it should be understood that the terms "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0042] Please see Figure 1-7 The device shown is an automatic defective product rejection device for wine bottle production, comprising a frame 1, on which are provided an indexing mechanism 2, a dust removal mechanism 3, a rotating mechanism 4, a rotating driven mechanism 5, a detection mechanism 6, a defective product rejection mechanism 7, a chain plate conveyor belt 8, and a chain plate conveyor belt 9.

[0043] The indexing mechanism 2 is fixedly mounted on the frame 1. The dust removal mechanism 3 and the rotating mechanism 4 are mounted on the indexing mechanism 2. The rotating driven mechanism 5 is mounted on the frame 1, and the detection mechanism 6 is mounted on the rotating driven mechanism 5. The defective product rejection mechanism 7 is also mounted on the frame 1. The chain plate conveyor belt 8 is used for feeding and transferring qualified wine bottles. The chain plate conveyor belt 9 is used for transferring defective products rejected by the defective product rejection mechanism 7. The indexing mechanism 2 is used to transfer the conveyed bottles to be inspected to the detection mechanism 6 for inspection. The dust removal mechanism 3 is located at the front of the detection mechanism 6 for dust removal of the bottles to be inspected. The rotating mechanism 4 and the rotating driven mechanism 5 work together to rotate the wine bottles in the inspection position, so that the detection mechanism 6 can inspect the wine bottles one lap.

[0044] Indexing mechanism 2 is fixedly mounted on frame 1. Indexing mechanism 2 includes two symmetrically arranged columns 201, a support plate 202 fixedly connected to the two columns 201, a reduction motor 203, a connecting plate 204, and a dispensing plate 205. The reduction motor 203 is fixedly mounted on the lower end face of the support plate 202 and is connected by bolts and nuts to ensure stability. The connecting plate 204 is keyed to the output shaft of the reduction motor 203 to ensure stable power transmission. The dispensing plate 205 is welded to the lower end face of the connecting plate 204 to which it belongs. There are multiple dispensing plates 205, which are evenly arranged on the connecting plate 204 in a circumferential arrangement and welded on. The dispensing plate 205 is provided with a dispensing port 206 for accurately dispensing the wine bottle. The geared motor 203 starts upon receiving instructions from the control system, driving the connecting plate 204 to rotate at a constant speed. The dispensing plate 205 below the connecting plate 204 rotates synchronously. The dispensing port 206, using its own structural design, precisely and sequentially dispenses the bottles to the subsequent inspection positions when they are transported to its vicinity by the chain conveyor belt 8, thus achieving orderly transfer of the bottles and laying the foundation for the subsequent automated inspection process.

[0045] The dust removal mechanism 3 is mounted on the indexing mechanism 2. The dust removal mechanism 3 includes a housing 301, a vacuum hood 302 with a hollow internal structure, and an antistatic rod 303. The housing 301 is fixedly mounted on the support plate 202 by welding. There are two vacuum hoods 302, which are respectively mounted on two sides inside the housing 301. Each vacuum hood 302 is connected to an external exhaust fan through an air pipe. The air pipe, vacuum hood 302, and exhaust fan are connected in a sealed manner to prevent air leakage from affecting the dust removal effect. The antistatic rod 303 is fixedly mounted on the top surface inside the housing 301. The vacuum hood 302 is also provided with a vacuum hole 304 that communicates with the inside of the vacuum hood 302. The vacuum holes 304 are arranged in an array to increase the vacuum area. During operation, before the wine bottle enters the testing area, the external exhaust fan is activated, creating negative pressure inside the dust collection hood 302 to generate suction. This suction removes dust from the surface of the wine bottle through the array of dust collection holes 304. At the same time, the static eliminator 303 is energized to release ions to neutralize the static charge on the surface of the wine bottle, preventing dust from adhering to the surface due to static electricity. This effectively cleans the wine bottle, ensuring the accuracy of subsequent testing and preventing dust from interfering with the test results.

[0046] The rotating mechanism 4 is mounted on the indexing mechanism 2. The rotating mechanism 4 includes a support base 401, a linear guide pair 402, a drive cylinder 403, a motor mounting base 404, a rotary motor 405, and a bottle mouth stopper 406. The support base 401 is fixedly mounted on the support plate 202 by bolts. The linear guide pair 402 is vertically mounted on the support base 401 and uses a guide rail slider to ensure smooth up and down movement of the motor mounting base 404. The motor mounting base 404 is fixedly connected to the slider on the linear guide pair 402. The cylinder body of the drive cylinder 403 is fixedly connected to the upper end face of the support base 401 by bolts. Its telescopic rod is connected to the motor mounting base 404 by a pin to ensure reliable connection and flexible rotation. The rotary motor 405 is fixedly mounted on the motor mounting base 404 by bolts. The bottle mouth stopper 406 is keyed to the shaft of the rotary motor 405 to ensure synchronous rotation. Once the bottle reaches the detection position, the drive cylinder 403 first receives a signal and starts, extending or retracting its telescopic rod, which drives the motor mounting base 404 to move vertically along the linear guide pair 402, thereby adjusting the height of the bottle mouth abutment 406 so that it can be accurately aligned with the bottle mouth; then the rotary motor 405 starts, driving the bottle mouth abutment 406 to rotate. Since the bottle mouth abutment 406 is tightly inserted into the bottle mouth, it works in conjunction with the rotary driven mechanism 5 to drive the bottle to rotate synchronously, realizing the rotation of the bottle, which facilitates the subsequent detection mechanism 6 to conduct a comprehensive inspection of the entire bottle.

[0047] A rotary driven mechanism 5 is mounted on the frame 1. The rotary driven mechanism 5 includes a semi-circular base plate 501, support legs 502, a cylinder support seat 503, a lifting cylinder 504, and a bottle bottom support plate 505. The base plate 501 has a circular hole 506. Two support legs 502 are provided, one end of which is welded to the lower end face of the base plate 501, and the other end is welded to the frame 1 to ensure structural stability. The cylinder support seat 503 is fixedly mounted on the frame 1 with bolts. Furthermore, the cylinder body of the lifting cylinder 504 is connected to the cylinder support seat 503, and the telescopic rod of the lifting cylinder 504 is connected to the bottle bottom support plate 505 through a bearing. The bottle bottom support plate 505 can rotate freely, and the outer wall size of the bottle bottom support plate 505 is smaller than the inner diameter of the circular hole 506. The bottle bottom support plate 505 and the telescopic rod of the driving cylinder 403 are coaxially arranged with the circular hole 506, and the bottle bottom support plate 505 can move up and down in the circular hole 506 to ensure that the bottle rotates smoothly. When the bottle reaches the detection position, the lifting cylinder 504 receives the command and its telescopic rod extends upward, pushing the bottle bottom support plate 505 out of the circular hole 506 of the base plate 501, and steadily supporting the bottom of the bottle. It cooperates with the bottle mouth stopper 406 of the upper rotating mechanism 4 to ensure that the bottle remains stable during rotation and will not deviate or shake, providing stable detection conditions for the detection mechanism 6.

[0048] The detection mechanism 6 is mounted on the rotary driven mechanism 5. The detection mechanism 6 includes a first detection camera 601, a second detection camera 602, a horizontal fixing rod 603, a vertical fixing rod 604, a camera mounting plate 605, an adjusting rod 606, and a detection light source 607. One end of the horizontal fixing rod 603 is welded to the cylinder support seat 503, and the other end is connected to the vertical fixing rod 604 through a fixing block. The fixing block is fastened with bolts for easy adjustment. One end of the adjusting rod 606 is welded to the camera mounting plate 605, and the other end is connected to the vertical fixing rod 604 through a fixing block. Both the first detection camera 601 and the second detection camera 602 are mounted on the camera mounting plate 605, and the first detection camera 601 is positioned above the second detection camera 602 and is fixed to different positions on the camera mounting plate 605 by bolts. When the bottle begins to rotate in conjunction with the rotating mechanism 4 and the rotating driven mechanism 5, the detection light source 607 is energized to emit uniform light, illuminating the entire bottle. Detection cameras 601 and 602 are simultaneously activated, capturing images of the bottle from different angles to obtain image information of the bottle's surface. Detection camera 601 focuses on the upper area of ​​the bottle, such as the bottle mouth and neck details, while detection camera 602 captures the texture or defects of the bottle body. This image information is transmitted to an external control system, where it is analyzed and processed using a preset algorithm to determine whether the bottle has defects, such as bottle cracks or improperly pasted labels, thus achieving accurate detection of the bottle.

[0049] The defective product rejection mechanism 7 is also installed on the frame 1. The defective product rejection mechanism 7 includes a rejection column 701, a semi-enclosed belt module 702 installed on the rejection column 701, a three-bar cylinder 703, a finger cylinder 704, and a gripper 705. The rejection column 701 is fixedly installed on the frame 1 by bolts. The cylinder body of the three-bar cylinder 703 is connected to the slide plate on the semi-enclosed belt module 702 by bolts. Its three telescopic rods are all fixedly connected to the cylinder body of the finger cylinder 704. Welding or threaded connection is used to ensure stability. Each of the two gripping arms on the finger cylinder 704 is provided with a gripper 705. The gripper 705 is connected to the gripping arm by a pin. If the inspection agency 6 determines that a wine bottle is defective, the control system sends a command to the defective product rejection mechanism 7. The semi-enclosed belt module 702 starts first, driving the three-bar cylinder 703 to quickly move to the position of the corresponding defective wine bottle. Then, the three-bar cylinder 703 drives the finger cylinder 704 to approach the wine bottle. The finger cylinder 704 moves to open the gripper 705 and grab the defective product. Then, the semi-enclosed belt module 702 reverses, transferring the defective product to the top of the chain plate conveyor belt 9. The gripper 705 releases, and the defective product falls onto the chain plate conveyor belt 9 and is transported away. The qualified products continue to be transported by the chain plate conveyor belt 8, realizing the accurate and rapid rejection of defective products and ensuring the smoothness of the production line.

[0050] The chain plate conveyor belt 8 is used for feeding materials and transferring qualified wine bottles. The chain plate conveyor belt 8 is set between the upper end face of the frame 1 and the separating plate 206, and is supported by the bracket to ensure smooth conveying.

[0051] The chain plate conveyor belt 29 is used to transfer defective products rejected by the defective product rejection mechanism 7. The chain plate conveyor belt 29 is equipped with a three-grip bracket 10 at the bottom. The three-grip bracket 10 is in contact with the ground and is fixed to the bottom of the chain plate conveyor belt 29 by bolts to enhance the stability of the conveyor belt.

[0052] The lower end of the bottle mouth stopper 406 has a conical structure, which facilitates better insertion into the bottle mouth for rotation drive. The conical angle is between 30° and 60°, preferably 45°, which can ensure smooth insertion and provide sufficient clamping force.

[0053] Each of the four corners of the bottom of the frame 1 is equipped with a caster. The casters are swivel casters with brakes to facilitate the movement and layout adjustment of the device. They are bolted to the bottom of the frame 1.

[0054] The detection light source 607 adopts a flat-panel CCD detection light source. Both the detection camera 601 and the detection camera 602 adopt line scan cameras to improve the accuracy and precision of the detection. The resolution of the detection camera 601 and the detection camera 602 is between 1000-5000 dpi, which can be adjusted according to the detection requirements. The illumination intensity of the flat-panel CCD detection light source can be adjusted as needed.

[0055] The bottle neck stopper 406 is made of soft rubber with a Shore hardness between 40-60HA, which prevents scratches on the bottle neck and has a certain degree of wear resistance, extending its service life.

[0056] Working principle:

[0057] During operation, the bottles are conveyed by the chain conveyor belt 8. The dust removal mechanism 3 works first, and the external exhaust fan generates suction force in the dust hood 302, which removes dust from the surface of the bottles through the dust suction holes 304. At the same time, the static elimination rod 303 eliminates static electricity on the surface of the bottles to prevent dust from adhering and affecting the accuracy of subsequent testing. When the bottles reach the indexing mechanism 2, the reduction motor 203 drives the connecting plate 204 to rotate, and the sorting plate 205 rotates accordingly. The sorting port 206 sequentially sends the bottles to the testing positions.

[0058] When the bottle reaches the detection position, the lifting cylinder 504 pushes the bottle bottom support plate 505 to rise, passing through the round hole 506 on the base plate 501 to support the bottom of the bottle. At the same time, the driving cylinder 403 pushes the motor mounting base 404 to fall, so that the bottle mouth stopper 406 is inserted into the bottle mouth. The rotating motor 405 drives the bottle mouth stopper 406 to rotate, and the bottle rotates accordingly. With the assistance of the detection light source 607, the detection camera 1 601 and the detection camera 2 602 take pictures and detect the whole body of the bottle.

[0059] If a defective product is detected, the defective product rejection mechanism 7 is activated. The semi-enclosed belt module 702 drives the three-bar cylinder 703 to move to the corresponding position. The three-bar cylinder 703 drives the finger cylinder 404 to approach the wine bottle, and the gripper 705 grabs the defective product. The semi-enclosed belt module 702 then transfers the defective product to the chain plate conveyor belt 9, which transports it away. Qualified products are then transported by the chain plate conveyor belt 8.

[0060] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0061] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A device for automatically removing defective products in wine bottle production, comprising a frame (1), characterized in that: The rack (1) is provided with a indexing mechanism (2), a dust removal mechanism (3), a rotating mechanism (4), a rotating driven mechanism (5), a detection mechanism (6), a defective product removing mechanism (7), a chain plate conveying belt one (8) and a chain plate conveying belt two (9); The indexing mechanism (2) is fixedly arranged on the rack (1), the dust removal mechanism (3) and the rotating mechanism (4) are arranged on the indexing mechanism (2), the rotating driven mechanism (5) is arranged on the rack (1), and the detection mechanism (6) is arranged on the rotating driven mechanism (5), the defective product removing mechanism (7) is also arranged on the rack (1), the chain plate conveying belt one (8) is used for feeding and transferring the qualified wine bottles detected, the chain plate conveying belt two (9) is used for transferring the defective products removed by the defective product removing mechanism (7), the indexing mechanism (2) is used for transferring the bottles conveyed to the detection mechanism (6) for detection, the dust removal mechanism (3) is arranged at the front of the detection mechanism (6) and is used for dust removal of the bottles detected, the rotating mechanism (4) and the rotating driven mechanism (5) cooperate to rotate the wine bottles in the detection position, so that the detection mechanism (6) can detect the whole wine bottle; The indexing mechanism (2) comprises two left-right symmetrical stand columns (201), a support plate (202) fixedly connected with the two stand columns (201), a speed reduction motor (203), a connecting disc (204) and a separating piece (205), the speed reduction motor (203) is fixedly arranged on the lower end face of the support plate (202), the connecting disc (204) is connected with the output shaft of the speed reduction motor (203), the separating piece (205) is connected with the lower end face of the connecting disc (204), and a plurality of separating openings (206) are arranged on the connecting disc (204) in a circumferential array mode, The chain plate conveying belt one (8) is arranged between the upper end face of the rack (1) and the separating piece (205), the dust removal mechanism (3) comprises a shell (301), a dust suction cover (302) with a hollow structure and an electrostatic elimination rod (303), the shell (301) is fixedly arranged on the support plate (202), the dust suction cover (302) is provided with two and arranged on the two side faces in the shell (301), and each dust suction cover (302) is connected with an external air extractor through an air pipe, the electrostatic elimination rod (303) is arranged on the top end face of the inside of the shell (301), and the dust suction cover (302) is further provided with a dust suction hole (304) penetrating the inside of the dust suction cover (302). The rotating mechanism (4) comprises a support seat (401), a linear guide pair (402), a driving cylinder (403), a motor mounting seat (404), a rotating motor (405) and a bottle mouth stopper (406), the support seat (401) is fixedly arranged on the support plate (202), the linear guide pair (402) is vertically installed on the support seat (401), the motor mounting seat (404) is fixedly connected with the slider on the linear guide pair (402), the cylinder body of the driving cylinder (403) is fixedly connected with the upper end surface of the support seat (401), the telescopic rod is connected with the motor mounting seat (404), the rotating motor (405) is fixedly installed on the motor mounting seat (404), and the bottle mouth stopper (406) is connected with the rotating shaft of the rotating motor (405); The rotating driven mechanism (5) comprises a bottom plate (501) in a semicircular structure, a support leg (502), a cylinder support seat (503), a jacking cylinder (504) and a bottle bottom support piece (505), the bottom plate (501) is provided with a circular hole (506), the support leg (502) is provided with two ends, one end is connected with the lower end surface of the bottom plate (501), the other end is connected with the rack (1), the cylinder support seat (503) is fixedly arranged on the rack (1), and the cylinder body of the jacking cylinder (504) is connected with the cylinder support seat (503), the telescopic rod of the jacking cylinder (504) is connected with the bottle bottom support piece (505) through a bearing, and the outer wall size of the bottle bottom support piece (505) is smaller than the inner diameter of the circular hole (506), and the bottle bottom support piece (505) and the telescopic rod of the driving cylinder (403) are coaxially arranged with the circular hole (506); The detection mechanism (6) comprises a detection camera one (601), a detection camera two (602), a transverse fixed rod (603), a vertical fixed rod (604), a camera fixing plate (605), an adjusting rod (606) and a detection light source (607), one end of the transverse fixed rod (603) is connected with the cylinder support seat (503), the other end is connected with the vertical fixed rod (604) through a fixed clamp, one end of the adjusting rod (606) is connected with the camera fixing plate (605), the other end is connected with the vertical fixed rod (604) through a fixed clamp, the detection camera one (601) and the detection camera two (602) are arranged on the camera fixing plate (605), and the detection camera one (601) is arranged on the upper part of the detection camera two (602), and the detection light source (607) is fixedly connected with the stand column (201).

2. The automatic defective product removing device for wine bottle production according to claim 1, characterized in that: The bad product removing mechanism (7) comprises a removing column (701), a semi-closed belt module (702) arranged on the removing column (701), a three-rod cylinder (703), a finger cylinder (704) and a clamping jaw (705), the removing column (701) is fixedly arranged on the rack (1), the cylinder body of the three-rod cylinder (703) is connected with a sliding plate on the semi-closed belt module (702), the three telescopic rods of the three-rod cylinder (703) are fixedly connected with the cylinder body of the finger cylinder (704), and two clamping arms on the finger cylinder (704) are respectively provided with the clamping jaw (705).

3. The automatic defective product removing device for wine bottle production according to claim 1, characterized in that: The lower end of the bottle mouth abutting plug (406) is in a conical structure.

4. The automatic defective product removing device for wine bottle production according to claim 1, characterized in that: The chain plate conveying belt two (9) is provided with three grab foot supports (10) at the bottom.

5. The automatic defective product removing device for wine bottle production according to claim 1, characterized in that: Four corners of the bottom of the rack (1) are respectively provided with a trundle.

6. The automatic defective product removing device for wine bottle production according to claim 1, characterized in that: The detection light source (607) is a flat plate type CCD detection light source, and the detection camera one (601) and the detection camera two (602) are both linear array cameras.

7. The automatic defective product removing device for wine bottle production according to claim 1, characterized in that: The bottle mouth abutting plug (406) is made of soft rubber.

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