Bottle body detection system

Abstract

The utility model discloses a bottle body detection system, which belongs to the field of broken bottle detection and comprises a working table, a conveying chain assembly is arranged along the longitudinal direction of the working table, a plurality of bearing structures are arranged on the conveying chain assembly, each bearing structure comprises a base, and a V-shaped groove is formed in each base, so that a bottle body to be detected is borne on each base in a flat placement manner; the camera detection assembly and the sealing detection assembly are arranged in a longitudinal detection manner; the camera detection assembly and the sealing detection assembly are arranged at intervals in the transmission direction of the transmission chain. According to the bottle body detection system provided by the utility model, through the bearing structure and the camera detection assembly on the conveying chain assembly and the sealing detection assembly, the bottle body can be stably and flatly placed on the bearing structure and moves along with the transmission chain; the camera detection assembly and the sealing detection assembly can detect the appearance damage and the internal airtightness of the bottle body at the same time, the detection efficiency and the detection accuracy are greatly improved, and good use value and application prospects are achieved.

Description

Technical Field

[0001] The utility model belongs to the field of broken bottle detection, and in particular relates to a bottle body detection system. Background Art

[0002] With the rapid development of electronic technology, the production of bottles is becoming more intelligent. In the traditional bottle production process, after the injection molding of the bottle, it is necessary to inspect the appearance and internal damage of the bottle. In the existing technology, most of them use manual gas injection for inspection. However, in the face of the increasingly accelerated manufacturing methods, the manual inspection method obviously cannot meet the use needs.

[0003] Therefore, we launched a bottle inspection system to solve the above problems. Utility Model Content

[0004] In response to one or more of the above-mentioned defects or improvement needs of the prior art, the utility model provides a bottle body inspection system, which, through a bearing structure, a camera detection component, and a sealing detection component on a conveyor chain component, enables the bottle body to be stably placed flat on the bearing structure and move with the transmission chain; the camera detection component and the sealing detection component can simultaneously detect the external damage and internal air tightness of the bottle body, thereby greatly improving the inspection efficiency and inspection accuracy.

[0005] To achieve the above-mentioned purpose, the utility model provides a bottle body detection system, which includes a workbench, and a conveyor chain assembly is arranged along the longitudinal direction of the workbench, and a plurality of bearing structures are arranged on the conveyor chain assembly, and the bearing structure includes a base, and a V-shaped groove is formed on the base, so that the bottle body to be detected is carried on the base in a flat manner;

[0006] It also includes a camera detection component and a sealing detection component arranged for longitudinal detection; the camera detection component and the sealing detection component are arranged at intervals along the transmission direction of the conveyor chain component;

[0007] Among them, the camera detection component includes a first bracket, the first bracket is assembled on the workbench, and a detection camera is arranged on the first bracket, and the shooting direction of the detection camera is arranged vertically downward, so as to detect the bottle body placed on the base; the sealing detection component includes an XY moving module, and a mounting block is arranged on the movable end of the XY moving module, and a gas pipe joint is arranged on the mounting block, which is used to inject gas into the bottle body.

[0008] As a further improvement of the utility model, it also includes a reflective structure; the reflective structure includes a third bracket, the third bracket is arranged on the workbench, and a wedge block is arranged on the third bracket, the inclined surface of the wedge block is a reflective mirror surface; and the detection direction of the detection camera is vertically facing the wedge surface of the wedge block.

[0009] As a further improvement of the present invention, the inclination angle of the wedge surface is 45°.

[0010] As a further improvement of the utility model, it also includes a light blocking structure; the light blocking structure includes a second bracket and a light blocking plate located on the second bracket, the second bracket is arranged on a workbench, and it is located on one side of the reflective structure in the longitudinal direction, and is used to block the shooting of the detection camera after refraction.

[0011] As a further improvement of the present invention, the XY moving module includes an X-axis moving unit and a Y-axis moving unit, wherein the X-axis moving unit is assembled on the workbench, and the Y-axis moving unit is arranged on a slider of the X-axis moving unit; and the mounting block is arranged on the slider of the Y-axis moving unit.

[0012] As a further improvement of the utility model, one end of the air pipe joint is connected to the inflator, and the other end is used to be inserted into the bottle body for inflation; and the side of the air pipe joint close to the center of the workbench protrudes laterally from the mounting block.

[0013] As a further improvement of the present invention, the bearing structure further comprises two assembly plates, and the two assembly plates are respectively assembled on two inclined surfaces of the V-shaped groove.

[0014] As a further improvement of the present invention, the conveying chain assembly includes rotating shafts located on both sides of the workbench in the longitudinal direction, and a chain is arranged between the two rotating shafts; and a motor is arranged corresponding to one of the rotating shafts, and a transmission wheel is arranged on the output shaft of the motor, and the transmission wheel is connected to the rotating shaft through a chain transmission.

[0015] As a further improvement of the utility model, it also includes a frame structure, wherein the frame structure has a plurality of vertical structural members and a plurality of horizontal structural members connected in sequence, and the workbench is arranged on the plurality of vertical structural members.

[0016] As a further improvement of the present invention, a support foot is further provided at the bottom of the vertical structural member.

[0017] The above-mentioned improved technical features can be combined with each other as long as they do not conflict with each other.

[0018] In general, compared with the prior art, the above technical solutions conceived by the utility model have the following beneficial effects:

[0019] The bottle body inspection system of the utility model uses the bearing structure, camera inspection component and sealing inspection component on the conveyor chain component, so that the bottle body can be stably placed flat on the bearing structure and move with the transmission chain; the camera inspection component and the sealing inspection component can simultaneously inspect the appearance damage and internal air tightness of the bottle body, which greatly improves the inspection efficiency and inspection accuracy, and has good use value and application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall stereoscopic structure of the bottle detection system in the embodiment of the utility model;

[0021] Figure 2 It is a schematic diagram of the stereoscopic structure of the bottle detection system in another perspective of the embodiment of the utility model;

[0022] Figure 3 yes Figure 1 The enlarged structural diagram at A in the middle;

[0023] Figure 4 It is a three-dimensional structural schematic diagram of a sealing detection component in a bottle detection system in an embodiment of the utility model;

[0024] Figure 5 It is a three-dimensional structural schematic diagram of a conveyor chain assembly in a bottle detection system in an embodiment of the utility model;

[0025] In all the drawings, the same reference numerals represent the same technical features, specifically:

[0026] 100. Workbench;

[0027] 200, conveyor chain assembly; 201, rotating shaft; 202, chain; 203, motor; 204, transmission wheel;

[0028] 300, bearing structure; 301, base; 302, assembly plate;

[0029] 400, frame structure; 500, support legs;

[0030] 600, camera detection component; 601, first bracket; 602, detection camera;

[0031] 700, light blocking structure; 701, second bracket; 702, light blocking plate;

[0032] 800, sealing detection component; 801, XY moving module; 802, mounting block; 803, air pipe joint;

[0033] 900, reflective structure; 901, third bracket; 902, wedge block. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0035] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention. In addition, the technical features involved in each embodiment of the present invention described below can be combined with each other as long as there is no conflict between them.

[0036] See also Figures 1 to 5 The bottle inspection system in the preferred embodiment of the utility model, through the bearing structure and the camera inspection component and the sealing inspection component on the conveyor chain component 200, enables the bottle to be stably placed flat on the bearing structure and move with the transmission chain; the camera inspection component and the sealing inspection component can simultaneously detect the external damage and internal air tightness of the bottle.

[0037] Specifically, the detection system in the preferred embodiment of the utility model includes a workbench 100, and a conveyor chain assembly 200 is arranged along the longitudinal direction of the workbench 100, and a plurality of bearing structures 300 are arranged on the conveyor chain assembly 200, and the bearing structure 300 includes a base 301, and a V-shaped groove is formed on the base 301, so that the bottle body to be detected is carried on the base 301 in a flat manner; it also includes a camera detection assembly 600 and a sealing detection assembly 800 arranged for longitudinal detection; the camera detection assembly 600 and the sealing detection assembly 800 are arranged along the transmission chain. The transmission direction is arranged at intervals; the camera detection component 600 includes a first bracket 601, the first bracket 601 is assembled on the workbench 100, and a detection camera 602 is arranged on the first bracket 601, and the shooting direction of the detection camera 602 is arranged vertically downward, for detecting the bottle body placed on the base 301; the sealing detection component 800 includes an XY moving module 801, and a mounting block 802 is arranged on the movable end of the XY moving module 801, and a gas pipe joint 803 is arranged on the mounting block 802, which is used to inject gas into the bottle body.

[0038] During actual use, the personnel on both sides place the bottle body to be inspected into the V-shaped groove. When the conveying chain assembly 200 transports the bottle body to be inspected to be aligned with the sealing detection assembly 800, that is, the center of the air pipe joint 803 and the center of the bottle opening are located on the same transverse axis (the direction of the transmission chain is longitudinal, and the transportation direction perpendicular to the transmission chain is transverse). During the actual design process, infrared radiation assemblies can be set on both sides of the sealing detection assembly 800 to detect the position of the bottle body and control the start and stop of the transmission chain accordingly. It will not be repeated here.

[0039] Next, the air pipe joint 803 is inserted into the bottle body through the XY moving module 801 to perform the inflation operation. During the inflation process, the staff can determine whether there is leakage inside the bottle body, or set up an airtight detection sensor for detection. The specific setting method and position can be easily mastered by those skilled in the art, and will not be repeated here. At the same time, the camera detection component 600 takes a picture of the appearance of the bottle body, and transmits the captured image to the PC, and uses image technology to identify the cracks on the surface. The specific identification method is not the focus of protection of this application. As long as the identification effect can be achieved, it will not be repeated here.

[0040] More specifically, the detection system in the preferred embodiment of the present invention further includes a reflective structure 900; the reflective structure 900 includes a third bracket 901, the third bracket 901 is arranged on the workbench 100, and a wedge block 902 is arranged on the third bracket 901, and the inclined surface of the wedge block 902 is a reflective mirror surface; and the detection direction of the detection camera 602 is vertically facing the wedge surface of the wedge block 902. Preferably, the inclination angle of the wedge surface is 45°.

[0041] Through this structural improvement, the camera can shoot from the XY plane to better shoot cracks or damage on the bottle surface.

[0042] Furthermore, it also includes a light blocking structure 700; the light blocking structure 700 includes a second bracket 701 and a light blocking plate 702 located on the second bracket 701. The second bracket 701 is set on the workbench 100 and is located on one side of the reflective structure 900 in the longitudinal direction, and is used to block the detection camera 602 from shooting after refraction. In actual use, the setting of the light blocking structure 700 can prevent the camera from shooting other bottles when shooting through the reflective structure 900, and only shoot the appearance image of the bottle being inflated.

[0043] Of course, in the actual design process, the third bracket 901 and the second bracket 701 can also be set as a structure that can be vertical, so that after the bottle body reaches the detection position, the reflective structure 900 and the light blocking structure 700 can limit the two sides of the bottle body in the longitudinal direction respectively.

[0044] More specifically, the XY moving module 801 includes an X-axis moving unit and a Y-axis moving unit, wherein the X-axis moving unit is assembled on the workbench 100, and the Y-axis moving unit is arranged on the slider of the X-axis moving unit; the mounting block 802 is arranged on the slider of the Y-axis moving unit.

[0045] In actual use, it is preferred to connect one end of the air pipe connector 803 to the inflator, and insert the other end into the bottle for inflation; and the air pipe connector 803 is provided with a mounting block 802 protruding laterally on one side close to the center of the workbench 100 .

[0046] In more detail, Figure 5 As shown in , the bearing structure 300 preferably further includes two mounting plates 302 , and the two mounting plates 302 are respectively mounted on two inclined surfaces of the V-shaped groove.

[0047] More specifically, if Figure 1 and 2 As shown in the figure, the conveyor chain assembly 200 includes a rotating shaft 201 located on both sides of the workbench 100 in the longitudinal direction, and a chain 202 is arranged between the two rotating shafts 201; and a motor 203 is arranged corresponding to one of the rotating shafts 201, and a transmission wheel 204 is arranged on the output shaft of the motor 203, and the transmission wheel 204 is connected to the rotating shaft 201 through the chain 202.

[0048] In addition, the detection system in the preferred embodiment of the utility model also includes a frame structure 400, which includes multiple vertical structural members and multiple horizontal structural members connected in sequence. The workbench 100 is arranged on the multiple vertical structural members, and a support foot 500 is also arranged at the bottom of the vertical structural members.

[0049] The bottle body inspection system of the utility model uses the bearing structure, camera inspection component and sealing inspection component on the conveyor chain component, so that the bottle body can be stably placed flat on the bearing structure and move with the transmission chain; the camera inspection component and the sealing inspection component can simultaneously inspect the appearance damage and internal air tightness of the bottle body, which greatly improves the inspection efficiency and inspection accuracy, and has good use value and application prospects.

[0050] It is easy for those skilled in the art to understand that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A bottle detection system, characterized in that: The invention comprises a workbench (100), and a conveyor chain assembly (200) is arranged along the longitudinal direction of the workbench (100); a plurality of bearing structures (300) are arranged on the conveyor chain assembly (200); the bearing structure (300) comprises a base (301); a V-shaped groove is formed on the base (301), so that a bottle body to be tested can be carried on the base (301) in a flat manner; It also includes a camera detection component (600) and a sealing detection component (800) arranged for longitudinal detection; the camera detection component (600) and the sealing detection component (800) are arranged at intervals along the transmission direction of the conveyor chain component; The camera detection component (600) comprises a first bracket (601), the first bracket (601) is mounted on the workbench (100), and a detection camera (602) is arranged on the first bracket (601), and the shooting direction of the detection camera (602) is arranged vertically downward, and is used to detect the bottle body placed on the base (301); the sealing detection component (800) comprises an XY movable module (801), and a mounting block (802) is arranged on the movable end of the XY movable module (801), and a gas pipe joint (803) is arranged on the mounting block (802) for injecting gas into the bottle body.

2. The bottle detection system according to claim 1, characterized in that: Also included is a reflective structure (900); The reflective structure (900) comprises a third bracket (901), wherein the third bracket (901) is arranged on the workbench (100), and a wedge block (902) is arranged on the third bracket (901), wherein the inclined surface of the wedge block (902) is a reflective mirror surface; and the detection direction of the detection camera (602) is vertically facing the wedge surface of the wedge block (902).

3. The bottle detection system according to claim 2, characterized in that: The inclination angle of the wedge surface is 45°.

4. The bottle detection system according to claim 2, characterized in that: Also includes a light blocking structure (700); The light blocking structure (700) comprises a second bracket (701) and a light blocking plate (702) located on the second bracket (701); the second bracket (701) is arranged on a workbench (100) and is located on one side of the reflective structure (900) in the longitudinal direction, and is used to block the shooting of the detection camera (602) after refraction.

5. The bottle detection system according to claim 1, characterized in that: The XY moving module (801) comprises an X-axis moving unit and a Y-axis moving unit, wherein the X-axis moving unit is mounted on the workbench (100), and the Y-axis moving unit is arranged on a slider of the X-axis moving unit; The mounting block (802) is arranged on a slider of the Y-axis moving unit.

6. The bottle detection system according to any one of claims 1 to 5, characterized in that: One end of the air pipe joint (803) is connected to the inflator, and the other end is used to be inserted into the bottle body for inflation; and The air pipe joint (803) is arranged on a side close to the center of the workbench (100) to protrude from the mounting block (802) in the lateral direction.

7. The bottle detection system according to claim 1, characterized in that: The bearing structure (300) further comprises two assembly plates (302), wherein the two assembly plates (302) are respectively assembled on two inclined surfaces of the V-shaped groove.

8. The bottle detection system according to claim 1, characterized in that: The conveyor chain assembly (200) comprises rotating shafts (201) located on both sides of the workbench (100) in the longitudinal direction, and a chain (202) is arranged between the two rotating shafts (201); A motor (203) is provided corresponding to one of the rotating shafts (201), a transmission wheel (204) is provided on the output shaft of the motor (203), and the transmission wheel (204) is connected to the rotating shaft (201) via a chain (202).

9. The bottle detection system according to claim 1, characterized in that: It also comprises a frame structure (400), wherein the frame structure (400) comprises a plurality of vertical structural members and a plurality of horizontal structural members connected in sequence, and the workbench (100) is arranged on the plurality of vertical structural members.

10. The bottle detection system according to claim 9, characterized in that: A support foot (500) is also provided at the bottom of the vertical structural member.

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