Glass wine bottle surface defect detection device

Abstract

The utility model discloses a glass wine bottle surface defect detection device which comprises a supporting frame, four corners of the bottom end of the supporting frame are fixedly connected with supporting legs, and the rear end of the top of the supporting frame is fixedly connected with a supporting frame. According to the glass wine bottle surface defect detection device, by arranging a second driving motor, a limiting sliding rail, a connecting shaft, a connecting shaft, a worm wheel and a worm, the second driving motor is started when a glass wine bottle is clamped, the second driving motor drives the worm to rotate, the worm rotates, and the worm wheel can drive a mounting plate to rotate through the connecting shaft; the glass wine bottle between the clamping plates can be rotated, the CCD camera can conveniently detect defects on the surface of the glass wine bottle, the surface of the glass wine bottle can be conveniently and comprehensively detected through rotation of the glass wine bottle, the hydraulic oil cylinder can drive the shell to ascend and descend, and the problem that the glass wine bottle is inconvenient to rotate and cannot be conveniently cleaned is solved. And the detection accuracy is easily influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of glass wine bottle detection, in particular to a glass wine bottle surface defect detection device. Background Technique

[0002] The main raw materials of glass bottles are natural ores, quartz stones, caustic soda, limestone, etc. Glass bottles have high transparency and corrosion resistance, and do not change their material properties when contacting most chemicals. Glass wine bottles are containers for holding wine. Glass wine bottles can minimize the loss of wine liquid. During the production of glass wine bottles, it is necessary to detect whether there are defects on the surface of the glass wine bottles.

[0003] There are still some problems with common glass wine bottle surface defect detection devices. For example, when detecting the surface of a glass wine bottle, it is necessary to place the entire surface of the glass wine bottle at one end of the CCD camera. However, it is inconvenient to rotate the glass wine bottle during maintenance, which is likely to affect the detection accuracy.

[0004] Therefore, we propose a glass wine bottle surface defect detection device to improve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a glass wine bottle surface defect detection device to solve the problem of inconvenient rotation of the glass wine bottle and easy influence on the detection accuracy as mentioned in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a glass wine bottle surface defect detection device, including a support frame, four corners at the bottom end of the support frame are fixedly connected with support feet, the rear end at the top of the support frame is fixedly connected with a support frame, the top end of the support frame is welded with a support plate, and a rotation mechanism for facilitating the rotation of the glass wine bottle is arranged at the bottom end and the top end of the support plate;

[0007] The rotation mechanism includes a connecting shaft, a hydraulic cylinder and a turbine. A protective shell is arranged at the top end of the support plate. A second driving motor is installed on the right side of the front end of the protective shell. The output end of the second driving motor is fixedly connected with a worm. The connecting shaft is movably connected inside the protective shell. A turbine is fixedly connected to the outside of the connecting shaft. The bottom end of the turbine is fixedly connected with a connecting shaft. The bottom end of the connecting shaft is welded with a mounting plate. A hydraulic cylinder is installed at the bottom end of the mounting plate. A limiting slide rail is arranged at the bottom end inside the support plate.

[0008] Preferably, a conveyor belt is arranged inside the support frame, a driving roller is arranged inside the conveyor belt, a first driving motor is fixedly connected to the left side of the front end of the support frame, a fixing plate is arranged on the right side of the front end inside the support frame, a CCD camera is installed at the front end of the fixing plate, and the first driving motor is connected to the driving roller through a coupling.

[0009] Preferably, support blocks are fixedly connected to both sides of the top end of the mounting plate, the support blocks slide inside the limit slide rails, and the turbine and the worm cooperate with each other.

[0010] Preferably, cylinders are installed at both ends of the left side inside the support frame, a limit plate is installed at one end of the cylinder close to the middle, balls are arranged inside the limit plate, a slide bar is fixedly connected to one end of the limit plate close to the outside, and reserved grooves are formed on both sides of the front end inside the support frame.

[0011] Preferably, the slide bar penetrates through the reserved groove and slides inside the reserved groove, and the balls roll inside the limit plate.

[0012] Preferably, multiple groups of balls are arranged, and the balls are arranged at equal intervals inside the limit plate.

[0013] Preferably, a housing is installed at the bottom end of the hydraulic cylinder, a servo motor is installed on the right side of the housing, a lead screw is fixedly connected to the output end of the servo motor, movable sleeves are arranged on both sides of the outside of the lead screw, a connecting plate is fixedly connected to the bottom end of the movable sleeve, a clamping plate is fixedly connected to the bottom end of the connecting plate close to one side of the middle, and a sliding groove is fixedly connected to the top end inside the housing.

[0014] Preferably, an anti-slip pad is arranged on the inner side wall of the clamping plate, the threads on both sides of the outside of the lead screw are opposite, and the lead screw and the movable sleeve cooperate with each other.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: the surface defect detection device for glass wine bottles not only realizes the convenience of rotating the glass wine bottles, realizes the convenience of clamping the glass wine bottles, but also realizes the convenience of limiting the glass wine bottles;

[0016] (1) By providing a second driving motor, a limit slide rail, a connecting shaft, a connecting shaft, a turbine and a worm, when clamping the glass wine bottle, start the second driving motor, the second driving motor drives the worm to rotate. Since the worm and the turbine cooperate with each other, and the connecting shaft is fixedly connected to the top end of the mounting plate, the rotation of the worm can drive the mounting plate to rotate through the turbine and the connecting shaft, so that the glass wine bottle between the clamping plates can be rotated, which is convenient for the CCD camera to detect the surface defects of the glass wine bottle. Rotating the glass wine bottle can facilitate the comprehensive detection of the surface of the glass wine bottle, and the hydraulic cylinder can drive the housing to lift and lower;

[0017] (2) By providing a housing, a lead screw, a chute, a movable sleeve, a servo motor, a connecting plate and a clamping plate, starting the servo motor, the servo motor drives the lead screw to rotate. Since the threads on both sides of the outside of the lead screw are opposite and the lead screw and the movable sleeve cooperate with each other, the rotation of the lead screw can cause the movable sleeve to drive the connecting plate to move in opposite directions, so that the clamping plate can clamp and fix the glass wine bottle. The anti-slip pad on the inner side wall of the clamping plate can prevent the glass wine bottle from accidentally slipping, and the chute can limit the movement of the movable sleeve;

[0018] (3) By providing a limiting plate, a cylinder, a sliding rod and a ball, starting the cylinder, the cylinder drives the limiting plate to move so that the limiting plate limits the moving glass wine bottle, preventing the glass wine bottle from shifting or tipping when moving at the top of the conveyor belt. The balls inside the limiting plate can facilitate the movement of the glass wine bottle between the limiting plates, preventing the glass wine bottle from being stuck between the limiting plates and unable to move. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a front cross-sectional structural view of the present utility model;

[0020] Figure 2 is an enlarged top cross-sectional view of the protective shell of the present utility model;

[0021] Figure 3 is an enlarged front view of the housing of the present utility model;

[0022] Figure 4 is a top view of the limiting plate of the present utility model.

[0023] In the figure: 1, feet; 2, support frame; 3, conveyor belt; 4, first drive motor; 5, drive roller; 6, limiting plate; 7, cylinder; 8, support frame; 9, support plate; 10, protective shell; 11, second drive motor; 12, limiting slide rail; 13, mounting plate; 14, connecting shaft; 15, hydraulic cylinder; 16, housing; 17, fixing plate; 18, CCD camera; 19, turbine; 20, worm; 21, lead screw; 22, chute; 23, movable sleeve; 24, servo motor; 25, connecting plate; 26, clamping plate; 27, sliding rod; 28, ball. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0025] Embodiment 1: Please refer toFigures 1-4 , a surface defect detection device for a glass wine bottle, comprising a support frame 2. Four corners at the bottom end of the support frame 2 are fixedly connected with feet 1. The rear end at the top of the support frame 2 is fixedly connected with a support frame 8. The top end of the support frame 8 is welded with a support plate 9. A rotating mechanism for facilitating the rotation of the glass wine bottle is arranged at the bottom end and the top end of the support plate 9;

[0026] The rotating mechanism includes a connecting shaft 14, a hydraulic cylinder 15 and a turbine 19. A protective shell 10 is arranged at the top end of the support plate 9. A second driving motor 11 is installed on the right side at the front end of the protective shell 10. The output end of the second driving motor 11 is fixedly connected with a worm 20. The connecting shaft 14 is movably connected inside the protective shell 10. A turbine 19 is fixedly connected to the outside of the connecting shaft 14. The bottom end of the turbine 19 is fixedly connected with the connecting shaft 14. The bottom end of the connecting shaft 14 is welded with a mounting plate 13. The hydraulic cylinder 15 is installed at the bottom end of the mounting plate 13. A limiting slide rail 12 is opened at the bottom end inside the support plate 9;

[0027] A conveyor belt 3 is arranged inside the support frame 2. A driving roller 5 is arranged inside the conveyor belt 3. A first driving motor 4 is fixedly connected to the left side at the front end of the support frame 2. A fixing plate 17 is arranged on the right side at the front end inside the support frame 2. A CCD camera 18 is installed at the front end of the fixing plate 17. The first driving motor 4 is connected with the driving roller 5 through a coupling. Support blocks are fixedly connected to both sides at the top end of the mounting plate 13. The support blocks slide inside the limiting slide rail 12. The turbine 19 and the worm 20 cooperate with each other;

[0028] Specifically, as Figure 1 and Figure 2 shown, when the glass wine bottle is clamped, the second driving motor 11 is started. The second driving motor 11 drives the worm 20 to rotate. Since the worm 20 and the turbine 19 cooperate with each other, and the connecting shaft 14 is fixedly connected to the top end of the mounting plate 13, the rotation of the worm 20 can drive the mounting plate 13 to rotate through the connecting shaft 14 by the turbine 19, so that the glass wine bottle between the clamping plates 26 can be rotated, facilitating the CCD camera 18 to detect the surface defects of the glass wine bottle. Rotating the glass wine bottle can facilitate a comprehensive inspection of the surface of the glass wine bottle. The hydraulic cylinder 15 can drive the housing 16 to lift and lower.

[0029] Embodiment 2: Cylinders 7 are installed at both ends on the left side inside the support frame 2. A limiting plate 6 is installed at one end of the cylinder 7 close to the middle. A ball 28 is arranged inside the limiting plate 6. A sliding rod 27 is fixedly connected to one end of the limiting plate 6 close to the outside. Reserved grooves are opened on both sides at the front end inside the support frame 2. The sliding rod 27 penetrates through the reserved groove and slides inside the reserved groove. The ball 28 rolls inside the limiting plate 6. A plurality of groups of balls 28 are arranged, and the balls 28 are arranged at equal intervals inside the limiting plate 6;

[0030] Specifically, asFigure 1 and Figure 3 As shown in Figure 3 , start the servo motor 24. The servo motor 24 drives the lead screw 21 to rotate. Since the threads on both sides of the outside of the lead screw 21 are opposite and the lead screw 21 and the movable sleeve 23 cooperate with each other, the rotation of the lead screw 21 can cause the movable sleeve 23 to drive the connecting plate 25 to move in opposite directions, so that the clamping plate 26 can clamp and fix the glass wine bottle. The anti-slip pad on the inner side wall of the clamping plate 26 can prevent the glass wine bottle from accidentally slipping, and the chute 22 can limit the movable sleeve 23.

[0031] Embodiment 3: A housing 16 is installed at the bottom end of the hydraulic cylinder 15. A servo motor 24 is installed on the right side of the housing 16. The output end of the servo motor 24 is fixedly connected to a lead screw 21. Movable sleeves 23 are arranged on both sides of the outside of the lead screw 21. The bottom end of the movable sleeve 23 is fixedly connected to a connecting plate 25. The bottom end of the connecting plate 25 near the middle side is fixedly connected to a clamping plate 26. The top end inside the housing 16 is fixedly connected to a chute 22. An anti-slip pad is arranged on the inner side wall of the clamping plate 26. The threads on both sides of the outside of the lead screw 21 are opposite, and the lead screw 21 and the movable sleeve 23 cooperate with each other;

[0032] Specifically, as Figure 1 and Figure 4 shown, start the cylinder 7. The cylinder 7 drives the limit plate 6 to move so that the limit plate 6 limits the moving glass wine bottle, preventing the glass wine bottle from shifting or tipping when moving on the top end of the conveyor belt 3. The balls 28 inside the limit plate 6 can facilitate the movement of the glass wine bottle between the limit plates 6 and prevent the glass wine bottle from being stuck between the limit plates 6 and unable to move.

[0033] Working principle: When the utility model is in use, the glass wine bottle is placed at the top of the conveyor belt 3, and then the first drive motor 4 is started. The first drive motor 4 drives the conveyor belt 3 to rotate through the drive roller 5, so that the glass wine bottle can be moved. When the glass wine bottle is placed at the top of the conveyor belt 3, the cylinder 7 is started at the same time. The cylinder 7 drives the limit plate 6 to move, so that the limit plate 6 limits the moving glass wine bottle to prevent the glass wine bottle from shifting or tipping when moving on the top of the conveyor belt 3. The ball 28 inside the limit plate 6 can facilitate the movement of the glass wine bottle between the limit plates 6 and prevent the glass wine bottle from being stuck between the limit plates 6 and unable to move. When the glass wine bottle moves to the front of the CCD camera 18, the hydraulic cylinder 15 is started. The hydraulic cylinder 15 drives the housing 16 to descend. After descending to a suitable position, the servo motor 24 is started. The servo motor 24 drives the lead screw 21 to rotate. The rotation of the lead screw 21 can make the movable sleeve 23 drive the connecting plate 25 to move in an opposite direction, so that the clamping plate 26 can clamp and fix the glass wine bottle. After clamping, the second drive motor 11 is started. The second drive motor 11 drives the worm 20 to rotate. The rotation of the worm 20 can make the turbine 19 drive the mounting plate 13 to rotate through the connecting shaft 14, so that the glass wine bottle between the clamping plates 26 can rotate, which is convenient for the CCD camera 18 to detect the defects on the surface of the glass wine bottle. Rotating the glass wine bottle can facilitate the comprehensive detection of the surface of the glass wine bottle.

[0034] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A surface defect detection device for glass wine bottles, comprising a support frame (2), characterized in that: Four feet (1) are fixedly connected to the four corners at the bottom end of the support frame (2). A support frame (8) is fixedly connected to the rear end at the top of the support frame (2). A support plate (9) is welded to the top end of the support frame (8). A rotating mechanism for facilitating the rotation of the glass wine bottle is provided at the bottom end and the top end of the support plate (9). The rotating mechanism includes a connecting shaft (14), a hydraulic cylinder (15), and a turbine (19). A protective shell (10) is provided at the top end of the support plate (9). A second driving motor (11) is installed on the right side at the front end of the protective shell (10). The output end of the second driving motor (11) is fixedly connected to a worm (20). A connecting shaft (14) is movably connected inside the protective shell (10). A turbine (19) is fixedly connected to the outside of the connecting shaft (14). The bottom end of the turbine (19) is fixedly connected to the connecting shaft (14). The bottom end of the connecting shaft (14) is welded to a mounting plate (13). A hydraulic cylinder (15) is installed at the bottom end of the mounting plate (13). A limiting slide rail (12) is provided at the bottom end inside the support plate (9).

2. The surface defect detection device for a glass wine bottle according to claim 1, wherein: A conveyor belt (3) is provided inside the support frame (2). A driving roller (5) is provided inside the conveyor belt (3). A first driving motor (4) is fixedly connected to the left side at the front end of the support frame (2). A fixing plate (17) is provided on the right side at the front end inside the support frame (2). A CCD camera (18) is installed at the front end of the fixing plate (17). The first driving motor (4) is connected to the driving roller (5) through a coupling.

3. The surface defect detection device for a glass wine bottle according to claim 1, characterized in that: Support blocks are fixedly connected to both sides at the top end of the mounting plate (13). The support blocks slide inside the limiting slide rail (12). The turbine (19) and the worm (20) cooperate with each other.

4. A glass wine bottle surface defect detection device according to claim 1, characterized in that: Cylinders (7) are installed at both ends on the left side inside the support frame (2). A limiting plate (6) is installed at one end of the cylinder (7) close to the middle. A ball (28) is provided inside the limiting plate (6). A slide rod (27) is fixedly connected to one end of the limiting plate (6) close to the outside. Reserved grooves are provided on both sides at the front end inside the support frame (2).

5. The surface defect detection device for a glass wine bottle according to claim 4, characterized in that: The slide rod (27) penetrates through the reserved groove and slides inside the reserved groove. The ball (28) rolls inside the limiting plate (6).

6. The surface defect detection device for a glass wine bottle according to claim 4, characterized in that: Multiple groups of the balls (28) are provided. The balls (28) are arranged at equal intervals inside the limiting plate (6).

7. The surface defect detection device for a glass wine bottle according to claim 1, wherein: A housing (16) is installed at the bottom end of the hydraulic cylinder (15). A servo motor (24) is installed on the right side of the housing (16). The output end of the servo motor (24) is fixedly connected to a lead screw (21). Movable sleeves (23) are provided on both sides outside the lead screw (21). A connecting plate (25) is fixedly connected to the bottom end of the movable sleeve (23). A clamping plate (26) is fixedly connected to the bottom end of the connecting plate (25) close to one side of the middle. A sliding groove (22) is fixedly connected to the top end inside the housing (16).

8. A glass wine bottle surface defect detection device according to claim 7, characterized in that: The inner side wall of the clamping plate (26) is provided with an anti-slip pad. The threads on both sides of the outside of the lead screw (21) are opposite, and the lead screw (21) and the movable sleeve (23) cooperate with each other.

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