TWM531334U - Device for automatically inspecting bottle cap abnormality of bottled products - Google Patents

Description

Bottled product bottle cap abnormal automatic detecting device

The present invention relates to a bottle cap abnormal automatic detecting device, in particular to an abnormal automatic detecting device for bottle cap product abnormality.

The manufacturing process of bottled products (such as mineral water, soft drinks, tea drinks, etc.) is mainly to transport the empty bottle body on a conveying device, then inject the liquid in the empty bottle body, and then at the bottle mouth of the bottle body A bottle cap is combined to complete the bottled beverage, and the bottle liquid is sealed by the bottle cap to prevent the bottled beverage from leaking out of the beverage liquid during subsequent packing, dispensing, handling or racking.

However, on the production line, occasionally some of the bottle body does not have a cap setting, or in the process of bonding the cap to the bottle body, the cap is not actually bonded to the bottle body, so that the cap cannot seal the inside of the bottle body. The liquid of the drink is awkward.

In view of this, the main purpose of the present invention is to provide an abnormal automatic detecting device for the bottle cap of the bottled product, which can detect the abnormal state of the cap.

The bottle automatic product bottle cap abnormal automatic detecting device comprises: a lifting and adjusting assembly, comprising a lifting seat and a cross bar, one end of the cross bar is connected to the lifting seat, the cross bar is located above a conveyor belt; The lateral detecting component is disposed on the crossbar and includes a first detecting component and a second detecting component sequentially disposed along the moving direction of the conveyor belt, and the height of the first detecting component relative to the conveyor belt is lower than a height of the second detecting member relative to the conveyor belt; a second lateral detecting component disposed on the crossbar and disposed at a relative interval from the first lateral detecting component, including a third detecting component and a fourth a position of the third detecting member and the fourth detecting member respectively corresponding to positions of the first detecting member and the second detecting member; a vertical detecting component disposed on the cross bar and located at the first lateral direction Between the detecting component and the second lateral detecting component, a fifth detecting component is disposed, the detecting direction of the fifth detecting component is downward; and a control host includes a status indicator and a buzzer, and the control main Electrically connecting the first detecting component, the second detecting component, the third detecting component, the fourth detecting component and the fifth detecting component to drive the status indicator and the bee according to the detection result of the detecting components Sounder.

According to the structure of the present invention, when a bottled product moves on the conveyor belt, the first detecting member and the third detecting member are used to detect whether a bottled product passes, and the fifth detecting member is used to detect whether there is a bottle cap. The second detecting component and the fourth detecting component are configured to detect whether the cap is skewed, and the control host drives the status indicator and the buzzer according to the detection result of the detecting component. Therefore, the field staff can observe the status indicator and the action of the buzzer to know the state of the bottle cap of the bottled product.

Referring to FIG. 1 , the present invention includes a lift adjustment assembly 10 , a first lateral detection assembly 20 , a second lateral detection assembly 30 , a vertical detection assembly 40 , and a control host 50 .

The lifting adjustment assembly 10 includes a lifting base 11 and a cross bar 12, one end of the cross bar 12 is connected to the lifting seat 11, and the cross bar 12 is located above a conveyor belt 60. In the present embodiment, the lifting adjustment The assembly 10 is disposed on a column 13 , and the column 13 is located on an outer side of the conveyor belt 60 . The lifting and adjusting assembly 10 can include an upper fixing plate 14 , a lower fixing plate 15 , two guiding rods 16 and a screw 17 . The fixing plate 14 and the lower fixing plate 15 are vertically spaced apart from each other on the side of the column 13. The lifting seat 11 is located between the upper fixing plate 14 and the lower fixing plate 15. The two guiding rods 16 are connected to the upper fixing plate. The lifting block 11 is disposed between the plate 14 and the lower fixing plate 15 . The screw 17 is pivotally disposed between the upper fixing plate 14 and the lower fixing plate 15 and located between the two guiding rods 16 . The top of the top is provided with a knob 18. The screw 17 is threaded through the lifting base 11, and the screw 17 is screwed to a thread (not shown) inside the lifting base 11.

Therefore, in order to match the height or shape of the bottled product, please refer to FIG. 2, when the knob 18 is rotated, the lifting seat 11 can be moved up and down between the upper fixing plate 14 and the lower fixing plate 15, thereby increasing Or reducing the height of the first lateral detection assembly 20, the second lateral detection assembly 30, and the vertical detection assembly 40 relative to the conveyor belt 60.

Referring to FIG. 1 and FIG. 2 , the first lateral detecting component 20 is disposed on the cross bar 12 and includes a first detecting component 21 and a second detecting component 22 disposed along the moving direction of the conveyor belt 60 . The height of the first detecting member 21 relative to the conveyor belt 60 is lower than the height of the second detecting member 22 relative to the conveyor belt 60. The second lateral detecting component 30 is disposed on the crossbar 12 and disposed at a distance from the first lateral detecting component 20, and includes a third detecting component 31 and a fourth detecting component 32. The third detecting component The positions of the third detecting member 32 and the fourth detecting member 32 correspond to the positions of the first detecting member 21 and the second detecting member 22, respectively. For example, the first detecting member 21 and the third detecting member 31 are respectively a light emitting member and a photosensitive member, and the light emitted by the first detecting member 21 is only sensed by the third detecting member 31, or the first The detecting member 21 and the third detecting member 31 are respectively a photosensitive member and a light-emitting member; similarly, the second detecting member 22 and the fourth detecting member 32 are respectively a light-emitting member and a photosensitive member, or are respectively photosensitive members Or illuminating parts.

In the embodiment of the present invention, the first detecting member 21 and the second detecting member 22 are both illuminating members, and the third detecting member 31 and the fourth detecting member 32 are both photosensitive members as an example; When detecting the light of the first detecting member 21, the detecting unit 31 generates a detecting signal. When the third detecting member 31 does not detect the light of the first detecting member 21, an occlusion signal is generated, and the second detecting member generates an occlusion signal. The working principle of the fourth detecting member 32 is also the same.

In the present embodiment, the first lateral detecting component 20 includes a first assembly piece 23 disposed on the cross bar 12 and including an assembly surface extending downward, the first detecting component. 21 and the second detecting member 22 are disposed on the assembly surface of the first assembly piece 23; the second lateral detecting assembly 30 includes a second assembly piece 33, and the second assembly piece 33 is disposed on the cross bar 12 and includes The third detecting member 31 and the fourth detecting member 32 are disposed on the assembly surface of the second assembling piece 33. The assembly surface of the first assembly piece 23 is parallel and faces the assembly surface of the second assembly piece 33.

The vertical detecting component 40 is disposed between the first lateral detecting component 20 and the second lateral detecting component 30, and includes a fifth detecting component 41 for detecting the fifth detecting component 41. The fifth detecting member 41 can be an optical proximity sensor. In the present embodiment, the vertical detecting assembly 40 includes an assembly block 42 disposed on the crossbar 12. Referring to FIG. 3 , the assembly block 42 includes a groove portion 420 extending through the top surface and the bottom surface of the assembly block 42 . The fifth detecting member 41 is disposed through the groove portion 420 . The upper detecting member 41 is provided with an upper nut 411 and a lower nut 412. The upper nut 411 and the lower nut 412 are fixed to the top surface and the bottom surface of the assembly block 42 . Therefore, in order to match the height or shape of the bottle product, the upper nut 411 and the lower nut 412 can be loosened, the fifth detecting member 41 can be moved in the groove portion 420, and the positioning is tightened after the positioning. The upper nut 411 is fixed to the lower nut 412.

The control host 50 is electrically connected to the first detecting component 21, the second detecting component 22, the third detecting component 31, the fourth detecting component 32 and the fifth detecting component 41. The control host 50 is based on the first detecting component 50. The detection results of the detecting members 21, 22, 31, 32, 41 determine whether the bottle cap of the bottled product is abnormal. In the present embodiment, referring to FIG. 1 and FIG. 4 , the control host 50 includes a chassis 51 , a controller 52 , a status indicator 53 , and a buzzer 54 . The chassis 51 is disposed on the column 13 . The status indicator 53 and the buzzer 54 can be disposed outside the chassis 51. The controller 52 is disposed in the chassis 51 and electrically connected to the detecting members 21, 22, 31, 32, and 41. The indicator light 53 is connected to the buzzer 54. The status indicator light 53 may include a plurality of light-emitting elements, and the colors of the light-emitting elements are different from each other. In the present embodiment, the status indicator light 53 includes a green light-emitting element 531, a red light-emitting element 532, and a yellow light. Element 533, which may be a light emitting diode or a general light bulb, respectively.

Referring to FIG. 5, when the present invention is applied to a production line, the conveyor belt 60 is placed with a bottled product 70, and the bottled product 70 is forwardly transported by the conveyor belt 60. Referring to FIG. 6, when the bottled product 70 is moved to the place where the present invention is created, the positions of the first detecting member 21 and the third detecting member 31 correspond to the bottle body 71 of the bottled product 70, and the second detecting member 22 The position of the fourth detecting member 32 corresponds to the cap 72 of the bottled product 70, and the position of the fifth detecting member 41 corresponds to the cap 72. Therefore, since the width of the bottle body 71 is wider than the mouth of the bottle, please refer to FIG. 5, when the bottle body 71 of the bottled product 70 first enters the position between the first detecting member 21 and the third detecting member 31, The light emitted by the first detecting member 21 is shielded so that the third detecting member 31 does not detect light and emits an interrupting signal. The controller 52 determines that the bottled product 70 is based on the blocking signal of the third detecting member 31. by.

Referring to FIG. 7, as the conveyor belt 60 moves, when the bottle cap 72 of the bottled product 70 is located below the fifth detecting member 41, the detection signal from the fifth detecting member 41 is received by the top of the bottle cap 72. The surface reflection is received by the fifth detecting member 41. In this way, the controller 52 can determine the cap 72 based on the reflected signal received by the fifth detecting member 41. On the contrary, referring to FIG. 8 , when there is no bottle cap on the bottle body 71 , the detection signal sent by the fifth detecting component 41 directly enters the bottle body 71 without being reflected, so the fifth detecting component 41 is not Receive a reflected signal. When the controller 52 determines that the bottle body 72 has determined that the fifth detecting member 41 has not received the reflected signal, the controller 52 determines that the bottle cap is missing, and illuminates the red light emitting element 532 and the driving. The buzzer 54 emits an alarm sound. It should be noted that, in the absence of the cap, the detection signal emitted by the fifth detecting member 41 can still be reflected by the bottle mouth, but the reflection intensity is insufficient to be judged by the controller 52 as having a cap. The reflected signal is not received, in other words, the intensity of the detection signal from the fifth detecting member 41 being reflected by the cap 72 is sufficient to be judged to have the cap 72.

Referring to FIG. 9 and FIG. 10 , as the conveyor belt 60 moves, the bottled product 70 reaches the second detecting member 22 and the fourth detecting member 32 because the second detecting member 22 and the fourth detecting member 32 are The height is higher. When the bottle cover 72 is indeed coupled to the bottle body 71, the detection light 220 emitted by the second detecting member 22 can be received by the fourth detecting member 32. Therefore, the controller 52 can receive the fourth The detection signal of the detecting member 32 is detected. As described above, when the controller 52 receives the reflected signal of the fifth detecting member 41 and the detecting signal of the fourth detecting member 32, it can be determined that the bottle body 71 of the bottled product 70 and the bottle cap 72 are reliably combined. The green light-emitting element 531 is further illuminated. On the contrary, referring to FIG. 11 , when the bottle cap 72 is not actually coupled to the bottle body 71 , for example, when the bottle cap 72 is skewed, the detection light emitted by the second detecting member 22 is shielded by the skewed cap 72 , so the first The fourth detecting member 32 generates an occlusion signal, and the controller 52 receives the occlusion signal of the fourth detecting member 32. As described above, when the controller 52 receives the reflected signal of the fifth detecting member 41 and the blocking signal of the fourth detecting member 32, it can be determined that the cap 72 of the bottled product 70 is not actually coupled to the bottle body 71. The yellow light emitting element 533 is illuminated and the buzzer 54 is driven to emit an alarm sound.

In summary, the bottle cap product abnormal automatic detecting device of the present invention can be used to detect whether the bottle cap of the bottled product is abnormal. When the field worker observes that the green light-emitting element 531 is illuminated, the bottle body 71 representing the current bottled product 70 has a true combination with the bottle cover 72; when the field worker observes that the yellow light-emitting element 533 emits light and hears the buzzer 54 The alarm sound indicates that the cap 72 of the current bottled product 70 is not covered; when the field worker observes that the red light emitting element 532 is illuminated and the alarm sound of the buzzer 54 is heard, there is no bottle on the current bottle 71. cover. Therefore, according to the color of the light of the status indicator 53 and the alarm sound of the buzzer 54, the bottle cap can be judged to be normal, and the cap and the cap are not covered.

10‧‧‧ Lift adjustment assembly
11‧‧‧ Lifting seat
12‧‧‧cross bar
13‧‧‧ column
14‧‧‧Upper fixing plate
15‧‧‧Under the fixed plate
16‧‧‧guides
17‧‧‧ screw
18‧‧‧ knob
20‧‧‧First lateral detection component
21‧‧‧First test piece
22‧‧‧Second test piece
220‧‧‧Detection light
23‧‧‧First assembly piece
30‧‧‧Second lateral detection component
31‧‧‧ Third test piece
32‧‧‧ Fourth test piece
33‧‧‧Second assembly piece
40‧‧‧Vertical detection components
41‧‧‧ fifth test piece
411‧‧‧Upper nut
412‧‧‧ lower nut
42‧‧‧assembly block
420‧‧‧ slot department
50‧‧‧Control host
51‧‧‧Chassis
52‧‧‧ Controller
53‧‧‧Status indicator
531‧‧‧Green light-emitting components
532‧‧‧Red light emitting element
533‧‧‧ yellow light emitting element
54‧‧‧ buzzer
60‧‧‧ conveyor belt
70‧‧‧ Bottled products
71‧‧‧ bottle
72‧‧‧ caps

Figure 1 is a perspective view showing the stereoscopic appearance of one side of the conveyor belt in the present embodiment. Fig. 2 is a schematic view showing the downward movement of the lifting seat of the present embodiment. Fig. 3 is a cross-sectional view showing the crossbar and vertical detecting assembly of the present embodiment. 4 is a circuit block diagram of a control host of the present embodiment. Fig. 5 is a perspective view showing the stereoscopic appearance of the use state of the present embodiment. Figure 6 is a schematic plan view showing the state of use of the present embodiment. Fig. 7 is a schematic view showing the state of use of the bottle cap in the present embodiment. Fig. 8 is a schematic view showing the state of use of the bottle cap in the present embodiment. Figure 9 is a schematic plan view showing the state of use of the present embodiment. Fig. 10 is a schematic view showing the state of use of the normal bottle cap in the present embodiment. Figure 11 is a schematic view showing the state of use of the tilted cap in the present embodiment.

10‧‧‧ Lift adjustment assembly

11‧‧‧ Lifting seat

12‧‧‧cross bar

13‧‧‧ column

14‧‧‧Upper fixing plate

15‧‧‧Under the fixed plate

16‧‧‧guides

17‧‧‧ screw

18‧‧‧ knob

20‧‧‧First lateral detection component

21‧‧‧First test piece

22‧‧‧Second test piece

23‧‧‧First assembly piece

30‧‧‧Second lateral detection component

31‧‧‧ Third test piece

32‧‧‧ Fourth test piece

33‧‧‧Second assembly piece

40‧‧‧Vertical detection components

41‧‧‧ fifth test piece

42‧‧‧assembly block

50‧‧‧Control host

51‧‧‧Chassis

53‧‧‧Status indicator

54‧‧‧ buzzer

60‧‧‧ conveyor belt

Claims (10)

The utility model relates to a bottle automatic product bottle cap abnormal automatic detecting device, comprising: a lifting and adjusting assembly comprising a lifting seat and a cross bar, one end of the cross bar connecting the lifting seat, the cross bar being located above a conveyor belt; The lateral detecting component is disposed on the crossbar and includes a first detecting component and a second detecting component sequentially disposed along the moving direction of the conveyor belt, and the height of the first detecting component relative to the conveyor belt is lower than a height of the second detecting member relative to the conveyor belt; a second lateral detecting component disposed on the crossbar and disposed at a relative interval from the first lateral detecting component, including a third detecting component and a fourth a position of the third detecting member and the fourth detecting member respectively corresponding to positions of the first detecting member and the second detecting member; a vertical detecting component disposed on the cross bar and located at the first lateral direction Between the detecting component and the second lateral detecting component, a fifth detecting component is disposed, the detecting direction of the fifth detecting component is downward; and a control host includes a status indicator and a buzzer, and the control main Electrically connecting the first detecting component, the second detecting component, the third detecting component, the fourth detecting component and the fifth detecting component to drive the status indicator and the bee according to the detection result of the detecting components Sounder. The bottle automatic product bottle cap abnormality detecting device according to claim 1, wherein when the control host determines that the fifth detecting component does not receive a reflected signal, the status indicator is illuminated and the buzzer is driven to emit an alarm sound. . The bottle product cap abnormality automatic detecting device according to claim 1, when the control host receives an interception signal of the second detecting component or the fourth detecting component, lighting the status indicator and driving the bee The alarm sounds. The bottle product cap abnormality automatic detecting device according to claim 1, wherein the status indicator is illuminated when the control host receives a detection signal of the second detecting component or the fourth detecting component. The bottled product bottle cap abnormality automatic detecting device according to claim 1, when the control host determines that the fifth detecting component does not receive a reflected signal, lighting a red light emitting component of the state indicator lamp and driving the The buzzer emits an alarm sound; when the control host receives an interception signal of the second detecting component or the fourth detecting component, lighting a yellow light emitting component of the status indicator light and driving the buzzer to emit An alarm sound; when the control host receives a detection signal of the second detecting component or the fourth detecting component, lighting a green light emitting component of the status indicator. The bottle product cap abnormality automatic detecting device according to any one of claims 1 to 5, wherein the lifting and adjusting assembly comprises an upper fixing plate, a lower fixing plate, two guiding rods and a screw; the upper fixing plate and the lower portion The fixing plate is vertically spaced apart from the side of the column, and the lifting seat is located between the upper fixing plate and the lower fixing plate, and the two guiding rods are connected between the upper fixing plate and the lower fixing plate and are disposed through the fixing plate The lifting screw is disposed on the upper fixing plate and the lower fixing plate and located between the two guiding rods. The top of the screw is provided with a knob, the screw is threaded on the lifting seat, and the screw thread is Connect the threads inside the lift. The bottle-side product bottle cap abnormality detecting device according to claim 6, wherein the first lateral detecting component comprises a first assembling piece, the first assembling piece is disposed on the cross bar and includes an assembly face extending downward The first detecting component and the second detecting component are disposed on the assembly surface of the first assembly piece; the second lateral detecting component includes a second assembling piece disposed on the cross bar and including An assembly surface extending downward, the third detecting member and the fourth detecting member are disposed on an assembly surface of the second assembly sheet, wherein an assembly surface of the first assembly sheet is parallel and faces the second assembly sheet Assembly surface. The automatic detection device for the bottle cap of the bottle product according to claim 7, wherein the vertical detecting component comprises an assembly block, the assembly block is disposed on the cross bar, and the assembly block comprises a groove portion extending through the assembly block. a top surface and a bottom surface; the fifth detecting member is disposed in the groove portion of the assembly block, and the fifth detecting member is provided with an upper nut and a lower nut, and the upper nut is fixed to the lower nut On the top and bottom surfaces of the assembly block. The automatic detection device for the bottle cap of the bottle product according to claim 8, wherein the control host comprises a chassis and a controller, the chassis is disposed on the column, and the status indicator and the buzzer are disposed outside the chassis. The controller is disposed in the chassis and electrically connected to the first detecting component, the second detecting component, the third detecting component, the fourth detecting component, the fifth detecting component, the status indicator and the buzzer Device. The bottled product bottle cap abnormality automatic detecting device according to claim 9, wherein the first detecting member and the second detecting member are light emitting members, and the third detecting member and the fourth detecting member are photosensitive members, the fifth detecting The piece is an optical proximity sensor.