Valve bag detection device

Abstract

The utility model discloses a valve bag detection device, which belongs to the technical field of valve bag detection, and adopts the technical scheme that the valve bag detection device comprises a shielding cover, two conveyors are arranged in the shielding cover, a light supplementing lamp is arranged on the side surface of each conveyor, a high-speed camera is arranged right above each conveyor, and a camera is arranged right above the high-speed camera. A turnover mechanism is arranged between the two conveyors and comprises a hexagonal prism, the hexagonal prism is rotationally connected with the shielding cover, a connecting rod is rotationally connected to the top of the hexagonal prism, a first bevel gear is fixedly connected to the connecting rod, a lifting assembly is arranged on the hexagonal prism, and a second bevel gear is fixedly connected to the lifting assembly. And a material taking assembly is mounted on the lifting assembly. The device can detect the two surfaces of the valve bag, the detection efficiency is improved, and the quality of the valve bag is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to valve bag detection technical field, concretely is a valve bag detection device. BACKGROUND

[0002] In the existing valve bag production process, it is usually necessary to detect the valve bag to ensure that its surface is flawless, clear printing and firmly pasted. However, the traditional detection of the valve bag often only places the valve bag on the conveyor, relies on the naked eye to observe the glass or uses the camera inside to shoot, but this can only observe one side of the valve bag, cannot detect both sides of the valve bag, ignores the problems existing in the other side, if the other side is placed for detection after detecting this side, then the detection steps and time cost are increased, the detection efficiency is reduced, and it is easy to confuse and ignore, resulting in poor product quality, affecting production, therefore, a valve bag detection device is needed. SUMMARY

[0003] In view of the problems existing in the prior art, the utility model aims at providing a valve bag detection device which can detect both sides of the valve bag, improve the detection efficiency and ensure the quality of the valve bag.

[0004] The above technical purpose of the utility model is realized by the following technical scheme: a valve bag detection device, comprising a shielding cover, two conveyors are arranged in the shielding cover, a light supplementing lamp is arranged on each side of each conveyor, a high-speed camera is installed above each conveyor, a turnover mechanism is arranged between the two conveyors, the turnover mechanism comprises a hexagonal prism, the hexagonal prism is rotationally connected with the shielding cover, a connecting rod is rotationally connected with the top of the hexagonal prism, a first bevel gear is fixedly connected on the connecting rod, a lifting assembly is arranged on the hexagonal prism, a material taking assembly is installed on the lifting assembly, the material taking assembly comprises a U-shaped frame, a material taking suction cup is arranged at one end of the U-shaped frame, a second bevel gear is arranged at the other end of the U-shaped frame, a gear set is arranged at the bottom of the hexagonal prism, and a driving motor is connected with the hexagonal prism through the gear set.

[0005] In some embodiments, the lifting assembly comprises a lifting disc, the lifting disc is connected with the material taking piece through a support, and a motorized push rod is arranged at the bottom of the lifting disc.

[0006] In some embodiments, the lifting disc is slidingly connected with the hexagonal prism through a rotating shaft.

[0007] In some embodiments, the bottom of the lifting disc is provided with a track, and the motorized push rod is located in the track.

[0008] In some embodiments, the material taking assembly is provided with two.

[0009] In some embodiments, a glass window is formed on the shielding cover.

[0010] In summary, the utility model has the following beneficial effects:

[0011] The utility model discloses a turnover mechanism, utilize lifting assembly in turnover mechanism to lift valve pocket, then under the rotation of six prism utilize the cooperation of first bevel gear and second bevel gear make valve pocket overturn, make two sides of valve pocket can be accurately photographed by high speed camera, convenient for operating personnel to detect two sides of valve pocket, improve the detection efficiency and ensure the quality of valve pocket. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the sectional view of the utility model;

[0013] Figure 2 It is the local structure enlarged view of the utility model;

[0014] Figure 3 It is the structure schematic diagram of the utility model lifting disc.

[0015] In the drawing: 1, shielding cover;2, conveyor;3, high speed camera;4, light supplement lamp;5, turnover mechanism;51, six prism;52, first bevel gear;53, lifting disc;54, electric push rod;55, gear set;56, drive motor;57, material taking suction cup;58, U type frame;59, second bevel gear. DETAILED DESCRIPTION

[0016] In the description of the utility model, it needs to be explained that the orientation or position relation of the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is based on the orientation or position relation shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, so it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0017] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected;It can be mechanical connection, or electrical connection;It can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0018] So that the purpose, technical scheme and advantages of the present application are clearer and more apparent, the present application will be further described in detail below with reference to the specific embodiments and in conjunction with the drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present application. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present application.

[0019] Referring to Figures 1-2The utility model provides a valve bag detection device, including the shield cover 1, be provided with two conveyors 2 in the shield cover 1, the side of each conveyor 2 is provided with the light supplementing lamp 4, the top of each conveyor 2 is installed with high speed camera 3, high speed camera 3 is connected with remote control terminal, the photo of shooting can be directly transmitted to remote control terminal, remote control terminal is the existing smart computer, here does not make too much repetition, be provided with turnover mechanism 5 between two conveyors 2, and turnover mechanism 5 includes hexagonal prism 51, hexagonal prism 51 is rotatably connected with shield cover 1, the top rotatable connection of hexagonal prism 51 has connecting rod, and first bevel gear 52 is fixedly connected on connecting rod, be provided with lifting assembly on hexagonal prism 51, and install taking material subassembly on lifting assembly, and taking material piece includes U type frame 58, and one end of U type frame 58 is provided with taking material suction cup 57, and the other end is provided with second bevel gear 59, and the bottom of hexagonal prism 51 is provided with gear set 55, and hexagonal prism 51 is connected with drive motor 56 through gear set 55, in use, the operator places valve bag to be located in the conveyor 2 of one side of hexagonal prism 51, and the light supplementing lamp 4 is used for light supplementing while conveying, and the valve bag is photographed through high speed camera 3, to transmit the photo to remote control terminal for the operator to monitor, check whether the valve bag surface has pasted, when the valve bag is transported to the taking material piece position, the operator controls taking material suction cup 57 and absorbs the valve bag, then controls lifting assembly and lifts U type frame 58, makes the U type frame 58 drive taking material suction cup 57 and second bevel gear 59 and moves upwards, until second bevel gear 59 and first bevel gear 52 are engaged, then keep the jacking height of lifting assembly unchanged, ensure that the engagement of second bevel gear 59 and first bevel gear 52 is tight, then control drive motor 56 to run again, drive motor 56 drives hexagonal prism 51 to rotate through gear set 55, the rotation of hexagonal prism 51 makes the lifting disc 53 in lifting assembly also rotate, then the lifting disc 53 in lifting assembly drives second bevel gear 59 to rotate under the cooperation of first bevel gear 52, to make U type frame 58 and taking material suction cup 57 start to overturn, the overturning angle is one hundred and eighty degrees, at this moment, the taking material piece also rotates to be located in the top of the conveyor 2 of the other side of hexagonal prism 51, and the other side of valve bag no longer faces conveyor 2, then the operator controls taking material suction cup 57 and no longer absorbs the valve bag, and the valve bag moves to conveyor 2 on conveyor 2 through the friction of conveyor 2 and is conveyed, light supplementing lamp 4 is used for light supplementing during the conveying, and the valve bag is photographed through high speed camera 3, and the photo of high speed camera 3 is the photo of the other side of valve bag, and the operator monitors through remote control terminal, realizes the double -sided detection of valve bag, ensures the quality of valve bag, and the taking material piece is provided with two, can continuously overturn valve bag, improves the detection rate.

[0020] In some embodiments, the lifting assembly comprises a lifting disc 53 connected with the taking member through a support, and the bottom of the lifting disc 53 is provided with an electric push rod 54. When the U-shaped frame 58 is lifted upward by the lifting assembly, the operator controls the electric push rod 54 to extend to drive the lifting disc 53 to move upward on the hexagonal column 51, and then the lifting disc 53 drives the taking member to move upward until the second bevel gear 59 in the taking member meshes with the first bevel gear 52, that is, the valve bag is lifted.

[0021] In some embodiments, the lifting disc 53 is slidably connected with the hexagonal column 51 through a rotating shaft. The lifting disc 53 can be not only pushed by the electric push rod 54 to move up and down on the hexagonal column 51, but also rotated by the hexagonal column 51, so that the smoothness of the device is ensured and the detection rate is improved.

[0022] In some embodiments, the bottom of the lifting disc 53 is provided with a track, and the electric push rod 54 is located in the track. The cross section of the track is T-shaped, and the telescopic part of the electric push rod 54 is installed with a cross bar which is slidably located in the track. When the driving motor 56 drives the lifting disc 53 to rotate through the gear set 55, the electric push rod 54 will not rotate and can still drive the lifting disc 53 to move up and down.

[0023] In some embodiments, two taking assemblies are provided. The two taking assemblies take the valve bags alternately, so that the taking speed of the valve bags is improved, the detection efficiency of the valve bags is improved, and the smoothness of the detection work is enhanced.

[0024] In some embodiments, a glass window is formed in the shielding cover 1. The operator can observe the detection of the valve bags in the shielding cover 1 through the glass window, and can also find any unexpected situation in the shielding cover 1 in time, so as to stop the device in time and avoid loss.

[0025] The specific embodiments are only an explanation of the present application, and are not a limitation of the present application. Those skilled in the art can make modifications to the embodiments without creative contribution after reading the specification, but as long as the modifications are within the scope of the claims of the present application, they are protected by the patent law.

Claims

1. A valve pocket detection device comprising a shield cover (1), characterized in that: Two conveyors (2) are arranged in the shielding cover (1), each side of each conveyor (2) is provided with a light supplementing lamp (4), the top of each conveyor (2) is provided with a high-speed camera (3), a turnover mechanism (5) is arranged between the two conveyors (2), the turnover mechanism (5) comprises a hexagonal prism (51), the hexagonal prism (51) is rotationally connected with the shielding cover (1), a connecting rod is rotationally connected with the top of the hexagonal prism (51), a first bevel gear (52) is fixedly connected on the connecting rod, a lifting assembly is arranged on the hexagonal prism (51), a material taking assembly is installed on the lifting assembly, the material taking assembly comprises a U-shaped frame (58), a material taking suction disc (57) is arranged at one end of the U-shaped frame (58), a second bevel gear (59) is arranged at the other end of the U-shaped frame (58), a gear set (55) is arranged at the bottom of the hexagonal prism (51), and a driving motor (56) is connected with the hexagonal prism (51) through the gear set (55).

2. The valve pocket detection apparatus of claim 1, wherein: The lifting assembly comprises a lifting disc (53), the lifting disc (53) is connected with the material taking assembly through a support, and a motorized push rod (54) is arranged at the bottom of the lifting disc (53).

3. The valve pocket detection apparatus of claim 2, wherein: The lifting disc (53) is slidably connected with the hexagonal prism (51) through a rotating shaft.

4. The valve pocket detection apparatus of claim 2, wherein: The bottom of the lifting disc (53) is provided with a track, and the motorized push rod (54) is located in the track.

5. The valve pocket detection apparatus of claim 1, wherein: The material taking assembly is provided with two.

6. The valve pocket detection apparatus of claim 1, wherein: A glass window is formed in the shielding cover (1).

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