Glass bottle mouth defect detection equipment

Abstract

The present invention relates to the technical field of glass inspection equipment, and specifically discloses a glass bottle mouth defect inspection device, comprising a bracket, a conveying frame fixedly mounted on the upper end of the bracket, a placement box clamped on the conveying frame, a workbench provided at the output end of the conveying frame, a bearing platform provided on the side of the workbench away from the conveying frame, a rotating conveying platform rotatably connected to the top of the bearing platform, the rotating conveying platform and the conveying frame are arranged on the same center line, and further comprising: a transfer mechanism, the transfer mechanism fixedly mounted on the upper surface of the workbench; and a detection mechanism, the detection mechanism fixedly mounted on the upper surface of the workbench away from the transfer mechanism. In the glass bottle mouth defect inspection device, during the inspection process, the detection component is restarted to inspect the next glass bottle mouth to be inspected, and the inspection of the glass bottle mouth and the transportation of the glass bottle are integrated in this way, which greatly reduces manpower and material resources and greatly improves the inspection efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of glass detection equipment, in particular to a glass bottle mouth defect detection equipment. Background Art

[0002] Glass bottles have existed in my country since ancient times. In the past, the academic community believed that glassware was very rare in ancient times, so only a few ruling classes could own and use it. However, recent studies have shown that it was not difficult to produce and manufacture ancient glassware, but it was not easy to preserve, so it was rare in later generations. Glass bottles are traditional beverage packaging containers in my country, and glass is also a very historical packaging material. With many kinds of packaging materials flooding the market, glass containers still occupy an important position in beverage packaging, which is inseparable from its packaging characteristics that cannot be replaced by other packaging materials. The amount of glass bottles recycled is increasing every year, but the amount of recycling is huge and immeasurable. According to the Glass Packaging Association: The energy saved by recycling a glass bottle can light up a 100-watt light bulb for about 4 hours, run a computer for 30 minutes, and watch 20 minutes of TV programs, so recycling glass is a significant thing.

[0003] In the recycling project of glass bottles, an essential item is the detection of defects in the bottle mouth, in order to avoid the presence of damage in the recycled glass bottle mouth that is difficult to observe with the naked eye, which may cause harm to the human body during subsequent use. This is usually done with a scanner. At present, the bottle mouth scanners commonly used by people are very inconvenient to operate, and the glass bottles need to be manually stored after the detection is completed, which leads to low detection efficiency. At the same time, the transmission system is prone to jitter during high-speed detection, which can easily cause errors in the detection results. In addition, the existing detection equipment can only detect the bottle mouth at the same angle. If multi-angle detection is required, the scanner needs to be repositioned, and the detection efficiency is low. Summary of the invention

[0004] The present invention provides a glass bottle mouth defect detection device, which solves the problems mentioned in the above background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a glass bottle mouth defect detection device, comprising a bracket, a conveying frame is fixedly installed on the upper end of the bracket, a placement box is clamped on the conveying frame, a workbench is arranged at the output end of the conveying frame, a bearing platform is arranged on the side of the workbench away from the conveying frame, a rotating conveying platform is rotatably connected to the top of the bearing platform, and the rotating conveying platform and the conveying frame are arranged on the same center line, and also includes:

[0006] A transfer mechanism, which is fixedly mounted on the upper surface of the workbench and is used to transfer and convey the glass bottles;

[0007] A detection mechanism, the detection mechanism is fixedly mounted on the upper surface of the workbench away from the transfer mechanism, and the detection mechanism is used to perform defect detection on the mouth of the glass bottle;

[0008] The transfer mechanism includes a support frame, the top of the support frame is fixedly connected to an electric conveying rail, the lower end of the electric conveying rail is slidably connected to a mounting frame, the mounting frame is arranged directly above the conveying frame, a first electric cylinder is fixedly installed on the mounting frame, an output end of the first electric cylinder is fixedly connected to an adapter frame, a second electric cylinder is fixedly installed on the lower surface of the adapter frame, the second electric cylinder is configured as a bidirectional electric cylinder, both ends of the second electric cylinder are symmetrically fixedly connected to fixing clamps, and the two fixing clamps are arranged directly above the placement box.

[0009] The detection mechanism includes a mounting plate, which is fixedly connected to the upper surface of the workbench away from the transfer mechanism, and the mounting plate and the workbench are arranged perpendicular to each other. An electric push rod is fixedly connected to the inner surface of the top end of the mounting plate close to the transfer mechanism, and an inspection component is fixedly connected to the end of the electric push rod away from the mounting plate. If it is necessary to inspect the mouth of the glass bottle, the glass bottle to be inspected can be placed on the placement box, and the placement box is placed on the conveying rack, and the glass bottle to be inspected is transported to the workbench by the conveying rack. At this time, the electric conveying rail is driven to force the electric conveying rail to drive the mounting rack to move to the side of the rotating conveying platform, and then the electric push rod is driven to prompt the electric push rod to push the inspection component to move above the glass bottle to be inspected to inspect the mouth of the glass bottle.

[0010] Preferably, the detection component includes an outer cylinder, an inner cylinder is arranged inside the outer cylinder, the inner cylinder and the outer cylinder are arranged with the same central axis, a detection cover is fixedly connected to the bottom surface of the inner cylinder, a scanner is arranged at the bottom of the detection cover, a motor is fixedly installed on the inner surface of the top end of the outer cylinder, a friction disk is rotatably connected to the output end of the motor, and the side surface of the friction disk is frictionally rotatably connected to the inner wall of the inner cylinder.

[0011] Preferably, the lower surface of the detection cover is set as an arc-shaped surface, and a slide groove is opened on the lower surface of the detection cover, and seven slide grooves are set at fixed intervals along the central axis. A scanner is slidably connected in the slide groove, wherein the inner surface of the scanner slides and contacts on the arc-shaped surface of the detection cover, and the inner end of the scanner is hinged with a telescopic rod, and the telescopic rod is vertically arranged, and the top of the telescopic rod is fixedly connected to a grafting rod.

[0012] Preferably, one end of the grafting rod away from the telescopic rod is fixedly connected to a driving rod, and the top of the driving rod is slidably connected to a guide disk, the guide disk is provided with an inner disk and an outer disk, a guide groove is provided between the inner disk and the outer disk of the guide disk, the guide groove is arranged in a wave shape, and the top of the driving rod is slidably connected in the guide groove of the guide disk.

[0013] Preferably, the outer surface of the grafting rod is slidably connected to a stabilizing tube, the upper surface of the stabilizing tube is fixedly connected to a positioning frame, and the top end of the positioning frame is fixedly connected to the inner upper surface of the detection cover.

[0014] Preferably, the bottom end of the driving rod passes through the grafting rod and is fixedly connected with a slider, the outer end of the slider is fixedly connected with an elastic sheet, wherein the elastic sheet is arranged in a wave shape, and the elastic sheet is arranged in an elastic metal sheet, the outer surface of the slider is slidably connected with a limit ring, and the end of the limit ring away from the driving rod is fixedly connected to the inner surface of the bottom end of the detection cover. When the glass bottle mouth is detected by the detection component, the motor must be started first. After the motor is started, it will drive the friction disk at its output end to rotate, thereby causing the inner cylinder to rotate, and then the detection cover at the bottom of the inner cylinder rotates with the inner cylinder. When the detection cover starts to rotate, it means that the scanning at its bottom The instrument will also rotate, and then the glass bottle mouth will be scanned and detected by the rotating scanner. In the process of the scanner following the rotation of the inner cylinder, the telescopic rod hinged at its outer end will also rotate with the scanner, thereby causing the grafting rod to rotate, that is, the driving rod at the other end of the grafting rod to rotate. Since a guide disk is provided in the inner cylinder, and a wavy guide groove is provided on the guide disk, and the top of the driving rod is slidably connected to the guide groove of the guide disk, the driving rod will be driven to slide in the guide groove when the scanner rotates, that is, the grafting rod at the bottom will be intermittently pumped when the driving rod slides in the guide groove, thereby realizing the pushing and pulling of the scanner.

[0015] Preferably, a first clamping ring is fixedly installed on the outer surface of the inner cylinder, and three first clamping rings are arranged at fixed intervals on the outer surface of the inner cylinder. The outer surface of the first clamping ring is rotatably connected to a second clamping ring, and the outer surface of the second clamping ring is fixedly connected to the inner wall of the outer cylinder, and the contact surface between the first clamping ring and the second clamping ring is set as a horizontal plane.

[0016] Preferably, the output end of the motor is also fixedly connected to a speed-changing wheel set, and the end of the speed-changing wheel set away from the motor is fixedly connected to a power rod, the top of the power rod is rotatably connected to the inner upper surface of the outer cylinder, and the bottom of the power rod is fixedly connected to the upper surface of the guide plate. When the motor is started, the speed-changing wheel set at its output end will also rotate with the start of the motor. Since the diameter of the speed-changing wheel set is much smaller than the diameter of the inner cylinder, the inner cylinder and the power rod driven to rotate by the same motor will produce differential rotation.

[0017] The present invention provides a glass bottle mouth defect detection device, which has the following beneficial effects:

[0018] 1. The glass bottle mouth defect detection equipment, after the detection is completed, the electric push rod reverses to drive the detection component away from the glass bottle mouth, at this time the electric conveyor rail is started to force the mounting frame to move above the glass bottle, and then the first electric cylinder is started to push the adapter frame to move downward, when the adapter frame moves to the outside of the glass bottle, the second electric cylinder is started to cause the fixing clamps on both sides to retract inward to clamp the glass bottle connection placement box, and then the electric conveyor rail is started again to transport the glass bottle connection placement box after the detection is completed to the rotating conveyor table. In this process, the detection component is started again to detect the next glass bottle mouth to be detected, and the inspection of the glass bottle mouth and the transportation of the glass bottle are integrated in this reciprocating manner, which greatly reduces manpower and material resources and greatly improves the detection efficiency.

[0019] 2. The glass bottle mouth defect detection equipment has an arc-shaped inner surface of the lower end of the detection cover, so the slide groove is also arc-shaped, so that the scanner will slide back and forth along the arc-shaped slide groove when pulled by the driving rod, so that when the bottle mouth is detected at high speed, the movement trajectory of the scanner at the bottle mouth is wavy, and by setting up multiple scanners, multiple scanners can be used to detect the bottle mouth in a wavy trajectory at the same time, so as to achieve full coverage of bottle mouth detection and multi-angle detection at the same time. By using the scanning data of multiple scanners for relative processing and duplication checking, extremely high-precision detection results can be obtained, which greatly reduces the error caused by mechanical jitter during high-speed detection.

[0020] 3. In the glass bottle mouth defect detection equipment, the rotation speed of the inner cylinder is lower than the rotation speed of the power rod, that is, the rotation speed of the guide plate is higher than that of the inner cylinder, so that when the inner cylinder rotates, the driving rod can drive the scanner to move in the slide groove more quickly, thereby achieving a greater coverage rate of the scanner on the glass bottle mouth, greatly reducing the time required for bottle mouth detection, and greatly improving production efficiency. At the same time, through the mutual cooperation of the first clamping ring and the second clamping ring, dust can be prevented from being generated at the rotating connection between the inner cylinder and the outer cylinder, which causes jitter in the rotation between the inner cylinder and the outer cylinder, reducing detection accuracy and causing waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a front view of the present invention;

[0022] Figure 2 is a back view of the present invention;

[0023] Figure 3 It is a structural schematic diagram of the workbench of the present invention;

[0024] Figure 4 is a partial cross-sectional view of the detection assembly of the present invention;

[0025] Figure 5 is a further cross-sectional view of the detection assembly of the present invention;

[0026] Figure 6 It is a schematic diagram of the installation of the guide disk and the scanner of the present invention;

[0027] Figure 7 is a schematic diagram of the distribution of the scanner of the present invention;

[0028] Figure 8 It is a connection diagram of the scanner of the present invention.

[0029] In the figure: 1, bracket; 2, conveying frame; 3, placement box; 4, workbench; 5, bearing platform; 6, rotating conveying platform; 7, transfer mechanism; 71, support frame; 72, electric conveying rail; 73, mounting frame; 74, first electric cylinder; 75, adapter frame; 76, second electric cylinder; 77, fixing clamp; 8, detection mechanism; 81, mounting plate; 82, electric push rod; 83, detection component; 84, outer cylinder; 85, inner cylinder; 8 6. Detection cover; 87. Scanner; 88. Motor; 89. Friction disc; 810. Slide groove; 811. Telescopic rod; 812. Grafting rod; 813. Driving rod; 814. Guide disc; 8141. Guide groove; 815. Stabilizing tube; 816. Positioning frame; 817. Sliding block; 818. Elastic sheet; 819. Limiting ring; 820. First retaining ring; 821. Second retaining ring; 822. Speed-changing wheel set; 823. Power rod. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] First embodiment: Figures 1 to 3 As shown, the present invention provides a technical solution: a glass bottle mouth defect detection device, comprising a bracket 1, a conveying frame 2 is fixedly installed on the upper end of the bracket 1, a placement box 3 is clamped on the conveying frame 2, a workbench 4 is arranged at the output end of the conveying frame 2, a bearing platform 5 is arranged on the side of the workbench 4 away from the conveying frame 2, the top of the bearing platform 5 is rotatably connected to a rotating conveying platform 6, and the rotating conveying platform 6 and the conveying frame 2 are arranged on the same center line, and also includes:

[0032] The transfer mechanism 7 is fixedly mounted on the upper surface of the workbench 4 and is used to transfer and transport the glass bottles;

[0033] A detection mechanism 8, which is fixedly mounted on the upper surface of the workbench 4 away from the transfer mechanism 7, and is used to perform defect detection on the mouth of the glass bottle;

[0034] The transfer mechanism 7 includes a support frame 71, the top of the support frame 71 is fixedly connected to an electric conveying rail 72, the lower end of the electric conveying rail 72 is slidably connected to a mounting frame 73, the mounting frame 73 is arranged directly above the conveying frame 2, a first electric cylinder 74 is fixedly installed on the mounting frame 73, the output end of the first electric cylinder 74 is fixedly connected to an adapter frame 75, the lower surface of the adapter frame 75 is fixedly installed with a second electric cylinder 76, the second electric cylinder 76 is configured as a bidirectional electric cylinder, both ends of the second electric cylinder 76 are symmetrically fixedly connected to fixing clamps 77, and the two fixing clamps 77 are arranged directly above the placement box 3.

[0035] The detection mechanism 8 includes a mounting plate 81, which is fixedly connected to the upper surface of the workbench 4 away from the transfer mechanism 7, and the mounting plate 81 and the workbench 4 are arranged perpendicular to each other. An electric push rod 82 is fixedly connected to the top inner surface of the mounting plate 81 close to the transfer mechanism 7, and a detection component 83 is fixedly connected to the end of the electric push rod 82 away from the mounting plate 81.

[0036] During operation, if it is necessary to inspect the mouth of the glass bottle, the glass bottle to be inspected can be placed on the placement box 3, and the placement box 3 can be placed on the conveying rack 2. The glass bottle to be inspected can be transported to the workbench 4 through the conveying rack 2. At this time, the electric conveying rail 72 is driven to force the electric conveying rail 72 to drive the mounting rack 73 to move to the side of the rotating conveying table 6. Then the electric push rod 82 is driven to force the electric push rod 82 to push the detection component 83 to move above the glass bottle to be inspected to inspect the mouth of the glass bottle. After the inspection is completed, the electric push rod 82 reverses and drives the detection component 83 away from the mouth of the glass bottle. At this time, the electric conveying rail 72 starts to force the mounting rack 73 to move to the side of the rotating conveying table 6. The rack 73 moves to the top of the glass bottle, and then the first electric cylinder 74 is started to push the adapter rack 75 to move downward. When the adapter rack 75 moves to the outside of the glass bottle, the second electric cylinder 76 is started to cause the fixing clamps 77 on both sides to retract inward to clamp the glass bottle connection placement box 3, and then the electric conveyor rail 72 is started to transport the glass bottle connection placement box 3 after the inspection is completed to the rotating conveyor table 6. In this process, the inspection component 83 is started again to inspect the next glass bottle mouth to be inspected. In this way, the inspection of the glass bottle mouth and the transportation of the glass bottle are integrated, which greatly reduces manpower and material resources and greatly improves the inspection efficiency.

[0037] Second embodiment: Figures 3 to 8 As shown, the detection component 83 includes an outer cylinder 84, an inner cylinder 85 is arranged inside the outer cylinder 84, the inner cylinder 85 and the outer cylinder 84 are arranged on the same central axis, a detection cover 86 is fixedly connected to the bottom surface of the inner cylinder 85, a scanner 87 is arranged at the bottom of the detection cover 86, a motor 88 is fixedly installed on the inner surface of the top end of the outer cylinder 84, the output end of the motor 88 is rotatably connected to a friction disk 89, and the side surface of the friction disk 89 is frictionally rotatably connected to the inner wall of the inner cylinder 85.

[0038] The lower surface of the detection cover 86 is set as an arc surface, and a slide groove 810 is opened on the lower surface of the detection cover 86. Seven slide grooves 810 are set at fixed intervals along the central axis. A scanner 87 is slidably connected in the slide groove 810, wherein the inner surface of the scanner 87 slides and contacts on the arc surface of the detection cover 86. The inner end of the scanner 87 is hinged with a telescopic rod 811, and the telescopic rod 811 is vertically set. The top of the telescopic rod 811 is fixedly connected with a grafting rod 812.

[0039] One end of the grafting rod 812 away from the telescopic rod 811 is fixedly connected to the driving rod 813, and the top of the driving rod 813 is slidably connected to the guide plate 814, and the guide plate 814 is provided with an inner plate and an outer plate, and a guide groove 8141 is provided between the inner plate and the outer plate of the guide plate 814, and the guide groove 8141 is set to be wavy, and the top of the driving rod 813 is slidably connected in the guide groove 8141 of the guide plate 814.

[0040] The outer surface of the grafting rod 812 is slidably connected to a stabilizing tube 815 , the upper surface of the stabilizing tube 815 is fixedly connected to a positioning frame 816 , and the top end of the positioning frame 816 is fixedly connected to the inner upper surface of the detection cover 86 .

[0041] The bottom end of the driving rod 813 passes through the grafting rod 812 and is fixedly connected to a slider 817, and the outer end of the slider 817 is fixedly connected to an elastic sheet 818, wherein the elastic sheet 818 is configured to be wavy and is configured to be an elastic metal sheet. The outer surface of the slider 817 is slidably connected to a limiting ring 819, and the end of the limiting ring 819 away from the driving rod 813 is fixedly connected to the inner surface of the bottom end of the detection cover 86.

[0042] During operation, when the detection component 83 is used to detect the mouth of the glass bottle, the motor 88 must be started first. After the motor 88 is started, it will drive the friction disk 89 at its output end to rotate, thereby causing the inner cylinder 85 to rotate, and then the detection cover 86 at the bottom of the inner cylinder 85 to rotate along with the inner cylinder 85. When the detection cover 86 starts to rotate, it means that the scanner 87 at its bottom will also rotate, and then the scanning and detection of the mouth of the glass bottle is completed by the rotating scanner 87. In the process of the scanner 87 rotating along with the inner cylinder 85, the telescopic rod 811 hinged at its outer end will also rotate along with the scanner 87, thereby causing the grafting rod 812 to rotate, that is, the driving rod 813 at the other end of the grafting rod 812 to rotate. Since a guide disk 814 is provided in the inner cylinder 85, and a wavy guide groove 8141 is provided on the guide disk 814, and the top of the driving rod 813 is slidably connected in the guide groove 8141 of the guide disk 814, the scanning When the scanner 87 rotates, it will drive the driving rod 813 to slide in the guide groove 8141, that is, when the driving rod 813 slides in the guide groove 8141, it will intermittently pump the grafting rod 812 at its bottom, thereby realizing the pushing and pulling of the scanner 87. At the same time, since the inner surface of the lower end of the detection cover 86 is set to be arc-shaped, the slide groove 810 is also arc-shaped, so that the scanner 87 will slide back and forth along the arc-shaped slide groove 810 when being pulled by the driving rod 813, thereby realizing that when the bottle mouth is detected during high-speed rotation, the moving trajectory of the scanner 87 at the bottle mouth is wavy, and by setting up multiple scanners 87, multiple scanners 87 can be used to detect the bottle mouth in a wavy trajectory at the same time, achieving full coverage of the bottle mouth detection, and realizing multi-angle detection at the same time. By using the scanning data of multiple scanners 87 for relative processing and duplication checking, extremely high-precision detection results can be obtained, which greatly reduces the error caused by mechanical jitter during high-speed detection.

[0043] The third embodiment: Figure 5 , Figure 6 As shown, a first clamping ring 820 is fixedly installed on the outer surface of the inner cylinder 85, and three first clamping rings 820 are arranged at fixed intervals on the outer surface of the inner cylinder 85. The outer surface of the first clamping ring 820 is rotatably connected to a second clamping ring 821, and the outer surface of the second clamping ring 821 is fixedly connected to the inner wall of the outer cylinder 84, and the contact surface between the first clamping ring 820 and the second clamping ring 821 is set as a horizontal plane.

[0044] The output end of the motor 88 is also fixedly connected to a speed change wheel set 822, and the end of the speed change wheel set 822 away from the motor 88 is fixedly connected to a power rod 823. The top of the power rod 823 is rotatably connected to the inner upper surface of the outer cylinder 84, and the bottom of the power rod 823 is fixedly connected to the upper surface of the guide plate 814.

[0045] During operation, when the motor 88 is started, the speed-changing wheel set 822 at its output end will also rotate with the start of the motor 88. Since the diameter of the speed-changing wheel set 822 is much smaller than the diameter of the inner cylinder 85, the inner cylinder 85 and the power rod 823 driven to rotate by the same motor 88 will produce differential rotation, that is, the rotation speed of the inner cylinder 85 is smaller than the rotation speed of the power rod 823, that is, the rotation speed of the guide plate 814 is greater than that of the inner cylinder 85. As a result, when the inner cylinder 85 rotates, the driving rod 813 will drive the scanner 87 to move in the slide groove 810 more quickly, thereby achieving a greater coverage rate of the glass bottle mouth by the scanner 87, greatly reducing the time required for bottle mouth detection, and greatly improving production efficiency. At the same time, through the mutual cooperation of the first clamping ring 820 and the second clamping ring 821, dust can be prevented from being generated at the rotating connection between the inner cylinder 85 and the outer cylinder 84, so that the rotation between the inner cylinder 85 and the outer cylinder 84 will produce jitter, reduce detection accuracy and cause waste of resources.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by... does not exclude the existence of other identical elements in the process, method, article or device including the element".

Claims

1. A glass bottle mouth defect detection device, comprising a bracket (1), characterized in that: A conveying frame (2) is fixedly mounted on the upper end of the support (1), a placement box (3) is clamped on the conveying frame (2), a workbench (4) is arranged at the output end of the conveying frame (2), a bearing platform (5) is arranged on the side of the workbench (4) away from the conveying frame (2), the top end of the bearing platform (5) is rotatably connected to a rotating conveying platform (6), the rotating conveying platform (6) and the conveying frame (2) are arranged on the same center line, and further comprises: A transfer mechanism (7), the transfer mechanism (7) being fixedly mounted on the upper surface of the workbench (4), and the transfer mechanism (7) being used to transfer and transport glass bottles; A detection mechanism (8), the detection mechanism (8) being fixedly mounted on an upper surface of the workbench (4) on a side away from the transfer mechanism (7), the detection mechanism (8) being used to perform defect detection on the mouth of the glass bottle; The transfer mechanism (7) comprises a support frame (71), the top end of the support frame (71) is fixedly connected to an electric conveying rail (72), the lower end of the electric conveying rail (72) is slidably connected to a mounting frame (73), the mounting frame (73) is arranged directly above the conveying frame (2), a first electric cylinder (74) is fixedly mounted on the mounting frame (73), an output end of the first electric cylinder (74) is fixedly connected to an adapter frame (75), a second electric cylinder (76) is fixedly mounted on the lower surface of the adapter frame (75), the second electric cylinder (76) is configured as a bidirectional electric cylinder, two ends of the second electric cylinder (76) are symmetrically fixedly connected to fixing clamps (77), and two fixing clamps (77) are arranged directly above the placement box (3); The detection mechanism (8) comprises a mounting plate (81), an electric push rod (82) is fixedly connected to the inner surface of the top end of the mounting plate (81) close to the transfer mechanism (7), and a detection component (83) is fixedly connected to the end of the electric push rod (82) away from the mounting plate (81); The detection assembly (83) comprises an outer cylinder (84), an inner cylinder (85) is arranged inside the outer cylinder (84), the inner cylinder (85) and the outer cylinder (84) are arranged on the same central axis, a motor (88) is fixedly mounted on the inner surface of the top end of the outer cylinder (84), a friction disk (89) is rotatably connected to the output end of the motor (88), and the side surface of the friction disk (89) is frictionally rotatably connected to the inner wall of the inner cylinder (85); The bottom surface of the inner cylinder (85) is fixedly connected to a detection cover (86), the lower surface of the detection cover (86) is arranged as an arc-shaped surface, the lower surface of the detection cover (86) is provided with a slide groove (810), a scanner (87) is slidably connected in the slide groove (810), a telescopic rod (811) is hingedly connected to the inner end of the scanner (87), the telescopic rod (811) is arranged vertically, and a grafting rod (812) is fixedly connected to the top of the telescopic rod (811); One end of the grafting rod (812) away from the telescopic rod (811) is fixedly connected to a driving rod (813), and the top of the driving rod (813) is slidably connected to a guide disk (814), and the guide disk (814) is provided with an inner disk and an outer disk, and a guide groove (8141) is provided between the inner disk and the outer disk of the guide disk (814), and the guide groove (8141) is arranged in a wave shape.

2. The glass bottle mouth defect detection device according to claim 1, characterized in that: The mounting plate (81) is fixedly connected to the upper surface of the workbench (4) on a side away from the transfer mechanism (7), and the mounting plate (81) and the workbench (4) are arranged perpendicular to each other.

3. The glass bottle mouth defect detection device according to claim 2, characterized in that: A scanner (87) is provided at the bottom of the detection cover (86).

4. The glass bottle mouth defect detection device according to claim 3, characterized in that: Seven slide grooves (810) are arranged at fixed intervals along the central axis.

5. The glass bottle mouth defect detection device according to claim 4, characterized in that: The top of the driving rod (813) is slidably connected in the guide groove (8141) of the guide plate (814).

6. The glass bottle mouth defect detection device according to claim 5, characterized in that: The outer surface of the grafting rod (812) is slidably connected to a stabilizing tube (815), the upper surface of the stabilizing tube (815) is fixedly connected to a positioning frame (816), and the top end of the positioning frame (816) is fixedly connected to the inner upper surface of the detection cover (86).

7. The glass bottle mouth defect detection device according to claim 6, characterized in that: The bottom end of the driving rod (813) passes through the grafting rod (812) and is fixedly connected to a slider (817); the outer end of the slider (817) is fixedly connected to an elastic sheet (818); the outer surface of the slider (817) is slidably connected to a limit ring (819); and one end of the limit ring (819) away from the driving rod (813) is fixedly connected to the inner surface of the bottom end of the detection cover (86).

8. The glass bottle mouth defect detection device according to claim 7, characterized in that: A first clamping ring (820) is fixedly mounted on the outer surface of the inner cylinder (85); three first clamping rings (820) are arranged at fixed intervals on the outer surface of the inner cylinder (85); a second clamping ring (821) is rotatably connected to the outer surface of the first clamping ring (820); the outer surface of the second clamping ring (821) is fixedly connected to the inner wall of the outer cylinder (84); and the contact surface between the first clamping ring (820) and the second clamping ring (821) is arranged as a horizontal plane.

9. The glass bottle mouth defect detection device according to claim 8, characterized in that: The output end of the motor (88) is also fixedly connected to a speed-changing wheel set (822); one end of the speed-changing wheel set (822) away from the motor (88) is fixedly connected to a power rod (823); the top end of the power rod (823) is rotatably connected to the inner upper surface of the outer cylinder (84); and the bottom end of the power rod (823) is fixedly connected to the upper surface of the guide plate (814).

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