Rotating disc device for bottle cap anti-counterfeiting detection

Abstract

The utility model discloses a rotating disc device for bottle cap anti-counterfeiting detection, which comprises a rotating disc body, a plurality of positioning holes are arranged on the rotating disc body along the circumferential direction, blanking devices corresponding to the positioning holes are arranged on the lower side of the rotating disc body, each blanking device comprises a movable plate, one end of each movable plate is positioned on the lower side of the corresponding positioning hole, and the other end of each movable plate extends out of the rotating disc body. The middle of the movable plate is hinged to the rotary table body through a pin shaft, and the movable plate can close or open the positioning holes. When the rotary table body rotates, bottle caps are detected through the visual identification system, and when the bottle caps are detected to have defects, the end, located on the outer side of the rotary table body, of the movable plate is shifted, the end, located on the lower side of the positioning hole, of the movable plate deviates from the positioning hole, so that the positioning hole is opened, and the bottle caps fall off from the positioning hole; therefore, bottle caps with defects on the turntable body can be conveniently removed.

Description

TECHNICAL FIELD

[0001] The utility model relates to liquor bottle cap anti -fake detection technical field especially relates to a kind of rotary disc device for bottle cap anti -fake detection. BACKGROUND

[0002] Anti -fake tooth on liquor bottle cap, it is located between the upper and lower two parts of bottle cap, after the upper part of bottle cap is twisted, anti -fake tooth will be broken, to facilitate identification this bottle of wine has been opened or not.In the production process of bottle cap, since bottle cap is formed by injection molding, anti -fake tooth can exist fracture, missing and other defects, so it is necessary to reject bottle cap with defects.Therefore, the technical personnel of our company proposed the rotary disc device for bottle cap anti -fake detection of the present application.

[0003] After searching, Chinese patent document CN112975837A, publication (announcement) day:2021.06.18, discloses a bottle cap assembly processing system and assembly processing method, wherein it is disclosed that the serial number of bottle cap and the appearance of bottle cap are shot by camera, and the shot video signal is sent to controller, controller obtains bottle cap serial number according to received video signal, and analyzes and identifies whether recess on upper cover body and convex on lower cover body are clamped to carry out quality inspection, when quality inspection is unqualified, controller controls buzzer to issue warning sound to prompt staff, and controller can send bottle cap serial number of unqualified quality inspection to control panel to display, to facilitate staff to handle timely according to displayed information.But the document does not solve how to reject bottle cap with defects on rotary disc. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of rotary disc device for bottle cap anti -fake detection, bottle cap with defects on rotary disc can be rejected conveniently.

[0005] To achieve the above-mentioned purpose, the utility model provides a kind of rotary disc device for bottle cap anti -fake detection, including rotary disc body, the rotary disc body is provided with a plurality of positioning holes along the circumferential direction, the rotary disc body lower side corresponds to each positioning hole and is equipped with blanking device, the blanking device includes movable plate, movable plate one end is located in the lower side of positioning hole, the other end extends out rotary disc body, the middle part of movable plate is hinged with rotary disc body by pin shaft, the movable plate can close or open positioning hole.

[0006] It further includes spring, one end of spring is connected in the side of movable plate located in positioning hole, and the other end is connected with rotary disc body.

[0007] The rotary disc body lower side is fixedly installed with baffle on the side of spring, when movable plate abuts against the baffle, movable plate closes positioning hole.

[0008] The lower side of the rotating disc body is further provided with a supporting plate, which is located below the movable plate.

[0009] The rotating disc body is further provided with a lever device, which is fixedly installed on the outer side of the rotating disc body and used for pushing the one end of the movable plate extending out of the rotating disc body.

[0010] The lever device comprises a cylinder, and the piston rod of the cylinder is aligned with the one end of the movable plate extending out of the rotating disc body.

[0011] The one end of the movable plate extending out of the rotating disc body is provided with an inclined surface.

[0012] The movable plate comprises a closed part and a rod part, the closed part is fixedly connected with the rod part, the middle part of the rod part is provided with a hinged hole, and the movable plate is connected with the pin shaft through the hinged hole.

[0013] The pin shaft is arranged to pass through the rotating disc body and the movable plate, and then a limiting piece is arranged.

[0014] Compared with the prior art, the utility model has the following technical effects:

[0015] 1、the movable plate of the utility model is located at one end of the lower side of the positioning hole, and the bottle cap is positioned and placed in the positioning hole, at this time, the bottle cap is supported by the movable plate.

[0016] 2、the utility model is provided with a spring, and the movable plate can be automatically returned to close the positioning hole. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced.

[0018] Figure 1 It is a top view structural schematic diagram of the utility model.

[0019] Figure 2 It is a sectional view structural schematic diagram of the utility model. Figure 1

[0020] It is a structure schematic diagram of the utility model. Figure 3 Figure 2 It is a structure schematic diagram of the utility model.​

[0021] Figure 4 It is the structure schematic view of the blanking device of the utility model.

[0022] Figure 5 It is the structure schematic view of the utility model in use.

[0023] Figure 6 It is the state diagram of the movable plate and the lever device in the utility model in use.

[0024] Figure 7 It is the state diagram of the lever device in the utility model in use, when the piston rod is extended.

[0025] Figure 8 It is the state diagram of the movable plate and the piston rod contact, the movable plate rotates and opens the positioning hole in the utility model in use.

[0026] Reference signs:

[0027] Rotary disc body 10, positioning hole 11;

[0028] Blanking device 20, movable plate 21, closed part 211, rod part 212, hinged hole 213, inclined surface 214, pin shaft 22, limiting piece 221, baffle 23, side plate 231, window 232, bolt 233, fixed pin 24, spring 25, support plate 26;

[0029] Bottle cap 30, anti-fake tooth 31;

[0030] Lever device 40, piston rod 41;

[0031] Camera 50, fixed support 60. DETAILED DESCRIPTION

[0032] The embodiments of the utility model are described in detail below, the examples of the embodiments are shown in the drawings, the embodiments described below by referring to the drawings are exemplary, and are intended to explain the utility model, and cannot be understood as the limitation of the utility model.

[0033] Embodiment 1:

[0034] Please see Figures 1-5 A rotary disc device for bottle cap anti-fake detection, including rotary disc body 10, multiple positioning holes 11 are arranged on the rotary disc body 10 along the circumferential direction, the lower side of rotary disc body 10 is installed with blanking device 20 corresponding to each positioning hole 11, the movable plate 21 of blanking device 20, one end of movable plate 21 is located at the lower side of positioning hole 11, and the other end extends out of rotary disc body 10, the middle part of movable plate 21 is hinged with rotary disc body 10 through pin shaft 22, and movable plate 21 can close or open positioning hole 11.

[0035] In use, the movable plate 21 is located at one end of the positioning hole 11 on the lower side to close the positioning hole 11, and the bottle cap 30 is positioned in the positioning hole 11, at which time the bottle cap 30 is supported by the movable plate 21. When the turntable body 10 rotates, the bottle cap 30 is detected by the visual recognition system, and when a defective bottle cap is detected, the movable plate 21 is pushed at one end on the outer side of the turntable body 10, and the movable plate 21 is offset from the positioning hole 11 at one end on the lower side of the positioning hole 11, so that the positioning hole 11 is opened, and the bottle cap 30 falls from the positioning hole 11, so that the defective bottle cap on the turntable body can be conveniently removed.

[0036] Embodiment 2

[0037] On the basis of Embodiment 1, referring to Figure 4 , the turntable device further comprises a spring 25, one end of the spring 25 is connected to the movable plate 21 on one side of the positioning hole 11, and the other end is connected to the turntable body 10. By arranging the spring 25, the movable plate 21 can be conveniently returned to close the positioning hole 11.

[0038] Embodiment 3

[0039] On the basis of Embodiment 2, referring to Figure 3 , 4 , a baffle 23 is fixedly installed on the lower side of the turntable body 10 on one side of the spring 25, and the movable plate 21 closes the positioning hole 11 when abutting against the baffle 23. By arranging the baffle 23, the movable plate 21 can be positioned, so that the movable plate 21 can completely close the positioning hole 11.

[0040] In this embodiment, referring to Figure 3 , a fixed pin 24 is fixedly connected to the lower side of the movable plate 21, a window 232 is arranged on the baffle 23, a latch 233 is installed on the baffle 23 and penetrates through the window 232, and the spring 25 is a tension spring, one end of the tension spring is hooked on the fixed pin 24, and the other end is hooked on the latch 233.

[0041] Further, referring to Figure 3 , a support plate 26 is further installed on the lower side of the turntable body 10 and located below the movable plate 21. The support plate 26 supports the movable plate 21 at one end of the positioning hole 11, so that the movable plate 21 is more stable.

[0042] In this embodiment, a side plate 231 is welded on one side of the baffle 23, and the support plate 26 is welded on the side plate 231.

[0043] Embodiment 4

[0044] On the basis of Embodiment 3, referring to Figure 5The rotating disc device further comprises a lever device 40 fixedly installed outside the rotating disc body 10, and the lever device 40 is used for pushing the end of the movable plate 21 extending out of the rotating disc body 10.

[0045] Specifically, the lever device 40 adopts a cylinder, the cylinder is installed on the fixed support 60, the piston rod 41 of the cylinder is aligned with the end of the movable plate 21 extending out of the rotating disc body 10, and the end of the movable plate 21 extending out of the rotating disc body 10 is abutted against the piston rod 41 when the piston rod 41 extends out.

[0046] In the embodiment, referring to Figure 4 , the end of the movable plate 21 extending out of the rotating disc body 10 is provided with an inclined surface 214.

[0047] Specifically, referring to Figure 4 , the movable plate 21 comprises a closed part 211 and a rod part 212, the closed part 211 is fixedly connected with the rod part 212, the middle part of the rod part 212 is provided with a hinged hole 213, and the movable plate 21 is connected with the pin shaft 22 through the hinged hole 213.

[0048] Specifically, referring to Figure 3 , the pin shaft 22 is movably inserted into the rotating disc body 10 and the movable plate 21, and then a limiting part 221 is installed.

[0049] The working principle or action process of the utility model is as follows:

[0050] In use, referring to Figure 6 , under the normal production state, the closed part 211 of the movable plate 21 is abutted against the baffle 23 under the action of the spring 25, the diameter of the closed part 211 is greater than the diameter of the positioning hole 11, and the closed part 211 closes the positioning hole 11. The bottle cap 30 is placed on the closed part 211 in the positioning hole 11 in a direction, and the bottle cap 30 rotates with the rotating disc body 10. The camera 50 installed on the fixed support 60 identifies the defects of the bottle cap 30.

[0051] When the defects are identified, the lever device 40 located on the downstream side of the camera 50 acts, the piston rod 41 extends out, and referring to Figure 7 .

[0052] Referring to Figure 8 , the rotating disc body 10 further rotates, the rod part 212 of the movable plate 21 is abutted against the piston rod 41, the closed part 211 rotates to the left side, so that the positioning hole 11 is opened, and the bottle cap 30 with defects falls from the positioning hole 11.

[0053] When the rotary table body 10 continues to rotate, the rod part 212 of the movable plate 21 is separated from the piston rod 41, and the closing part 211 is turned to the right under the action of the spring 25, thus closing the positioning hole 11 again.

Claims

1. A rotating disc device for anti-counterfeit detection of bottle caps, comprising a rotating disc body (10), characterized in that: The rotating disc body (10) is provided with a plurality of positioning holes (11) in the circumferential direction, and a blanking device (20) is installed on the lower side of the rotating disc body (10) corresponding to each positioning hole (11), wherein the blanking device (20) comprises a movable plate (21), one end of the movable plate (21) is located on the lower side of the positioning hole (11), the other end of the movable plate (21) extends out of the rotating disc body (10), the middle part of the movable plate (21) is hinged to the rotating disc body (10) through a pin shaft (22), and the movable plate (21) can close or open the positioning hole (11).

2. A rotating disc device for anti-counterfeit detection of bottle caps according to claim 1, characterized in that: A spring (25) is further included, one end of the spring (25) is connected to one side of the movable plate (21) located on the positioning hole (11), and the other end of the spring (25) is connected to the rotating disc body (10).

3. A rotating disc device for anti-counterfeit detection of bottle caps according to claim 2, characterized in that: A baffle (23) is fixedly installed on the lower side of the rotating disc body (10) on the side of the spring (25), and the movable plate (21) closes the positioning hole (11) when the movable plate (21) abuts against the baffle (23).

4. A rotating disc device for anti-counterfeit detection of bottle caps according to claim 1, characterized in that: A supporting plate (26) is further installed on the lower side of the rotating disc body (10), and the supporting plate (26) is located below the movable plate (21).

5. A rotating disc device for anti-counterfeit detection of bottle caps according to claim 1, characterized in that: A lever device (40) is further included, the lever device (40) is fixedly installed on the outer side of the rotating disc body (10), and the lever device (40) is used for moving the end of the movable plate (21) extending out of the rotating disc body (10).

6. A rotating disc device for anti-counterfeit detection of bottle caps according to claim 5, characterized in that: The lever device (40) comprises a cylinder, a piston rod (41) of the cylinder is aligned with the end of the movable plate (21) extending out of the rotating disc body (10), and the end of the movable plate (21) extending out of the rotating disc body (10) abuts against the piston rod (41) when the piston rod (41) extends out.

7. A rotating disc device for anti-counterfeit detection of bottle caps according to claim 6, characterized in that: The end of the movable plate (21) extending out of the rotating disc body (10) is provided with an inclined surface (214).

8. A rotating disc device for anti-counterfeit detection of bottle caps according to any one of claims 1 to 7, characterized in that: The movable plate (21) comprises a closing part (211) and a rod part (212), the closing part (211) is fixedly connected with the rod part (212), the middle part of the rod part (212) is provided with a hinge hole (213), and the movable plate (21) is connected with the pin shaft (22) through the hinge hole (213).

9. A rotating disc device for anti-counterfeit detection of bottle caps according to claim 8, characterized in that: The pin shaft (22) is movably inserted into the rotating disc body (10) and the movable plate (21), and then a limiting piece (221) is installed.

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