Film sleeving device with multiple detection functions
The multi-functional film-coating device solves the problem of incomplete film coating after sauce filling, enabling real-time detection of depleted packaging film, tipped-over bottles, and uncoated products, ensuring production continuity and product quality.
Patent Information
- Application Number
- CN202520448106.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-14
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2035-03-14
AI Technical Summary
After sauce filling and capping, the film-coating device may send uncoated or otherwise defective products directly into the packaging device, affecting product quality and production efficiency.
Design a film-coating device with multiple detection functions, including a film-coating mechanism, a conveying component, a feeding component, a detection system, and a control mechanism. The first, second, and third detection components respectively detect whether the packaging film is exhausted, whether the filling bottle is tilted, and whether film has been applied. The controller and alarm are used for real-time monitoring and alarm.
It enables timely detection of depleted packaging film, tipped-over bottles, and unsealed conditions, avoiding downtime, blockages, and hygiene issues, reducing labor intensity, and improving production efficiency and product quality.
Smart Images
Figure CN223791826U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of packaging technology, and in particular to a film-coating device with multiple detection functions. Background Technology
[0002] After the sauce is filled and capped, a hot melt film is usually used to cover the sauce bottle to prevent it from being scratched during transportation. Currently, in order to reduce labor intensity and improve production efficiency, the film covering device and the packaging device are combined to achieve continuous film covering and packaging production.
[0003] However, during the production process, some products may be sent directly into the packaging equipment without being wrapped in film or otherwise unsuitable, which may affect product quality. Utility Model Content
[0004] This application aims to address at least one of the technical problems existing in the prior art. To this end, this application proposes a film-coating device with multiple detection functions, capable of simultaneously detecting three situations: whether the packaging film is exhausted, whether the filling bottle is tilted, and whether the filling bottle is coated. This allows for easy handling of intermittent and sporadic events, avoiding additional downtime, blockages, bottle explosions, and the resulting hygiene problems and product quality risks caused by the failure to address these three situations in a timely manner. It also reduces labor intensity, improves production efficiency, and ensures product quality.
[0005] A multi-detection sleeve device according to an embodiment of this application includes: a sleeve mechanism comprising a sleeve assembly, a conveying assembly, and a feeding assembly; the conveying assembly passing through the sleeve assembly and used to feed or remove filling bottles from the sleeve assembly; the feeding assembly disposed on one side of the sleeve assembly and used to feed packaging film into the sleeve assembly to sleeve the filling bottles; a detection system comprising a first detection assembly, a second detection assembly, and a third detection assembly; the first detection assembly disposed on the feeding assembly and used to detect whether the packaging film is exhausted; the second detection assembly disposed on the conveying assembly and located downstream of the sleeve assembly, used to detect whether the filling bottles are sleeved; and the third detection assembly used to detect whether the filling bottles in the conveying assembly are tilted; and a control mechanism comprising a controller and an alarm; the controller being connected to the sleeve mechanism, the detection system, and the alarm, respectively; and the alarm being connected to the first detection assembly, the second detection assembly, and the third detection assembly, respectively.
[0006] The multi-detection film-coating device according to the embodiments of this application has at least the following beneficial effects: by simultaneously setting a first detection component, a second detection component, and a third detection component, it is possible to simultaneously detect three situations: whether the packaging film is exhausted, whether the filling bottle is tilted, and whether the filling bottle is coated. This can easily cope with intermittent and sporadic events, avoid additional downtime, blockage and bottle explosion caused by the failure to handle the three situations in a timely manner, and the resulting hygiene problems and product quality risks, reduce labor intensity, improve production efficiency, and ensure product quality.
[0007] According to the multi-detection film-making device described in the embodiments of this application, the first detection component includes a first sensor, the feeding component is provided with an unwinding roller, the unwinding roller is provided with a first mounting base, and the first sensor is disposed on the first mounting base.
[0008] According to the multi-detection film-coating device described in the embodiments of this application, the unwinding roller is fitted with a mounting post, and protective plates are provided on both sides of the mounting post. The protective plates are provided with through holes near the side wall of the mounting post, and the first sensor corresponds to the through hole.
[0009] According to the embodiments of this application, the second detection component is located in front of the third detection component in the film device with multiple detection functions.
[0010] According to the multi-detection device of the present application embodiment, the second detection component includes a second sensor, and two second sensors are provided. The conveying component is provided with a second mounting base, and the two second sensors are arranged vertically and horizontally on the second mounting base.
[0011] According to the embodiments of this application, the film-covering device with multiple detection functions includes a third detection component, a third mounting base is provided above the conveying component, and connecting plates are provided at both ends of the third mounting base bent downwards. The third sensor is disposed on the connecting plate.
[0012] According to the embodiments of this application, the film-coating device with multiple detection functions has a fixed rod on one side of the conveying component, and the third mounting base is provided with a mounting hole, which is slidably engaged with the fixed rod.
[0013] According to the embodiments of this application, the membrane device with multiple detection functions is provided with an adjusting screw, which is inserted into the mounting hole to press against the fixing rod.
[0014] According to the multi-detection device of the present application embodiment, the third detection component further includes a fourth sensor, which is disposed above the third sensor and is used to detect whether the filling bottle has arrived.
[0015] According to the embodiments of this application, the control mechanism further includes a timer, which is connected to the first detection component, the second detection component, the third detection component, the controller, and the alarm, respectively.
[0016] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description
[0017] The present application will be further described below with reference to the accompanying drawings and embodiments, wherein:
[0018] Figure 1 This is a schematic diagram of the structure of the film-coating device with multiple detection functions according to an embodiment of this application;
[0019] Figure 2 This is a schematic diagram of the structure of the first detection component in the multi-detection membrane device according to an embodiment of this application;
[0020] Figure 3 This is a schematic diagram of the structure of the second detection component in the multi-detection membrane device according to an embodiment of this application;
[0021] Figure 4 This is a schematic diagram of the structure of the third detection component in the film-coating device with multiple detection functions according to an embodiment of this application.
[0022] Figure label:
[0023] Film-coating assembly 110; conveying assembly 120; second mounting base 121; third mounting base 122; connecting plate 123; fixing rod 124; adjusting screw 125; feeding assembly 130; unwinding roller 131; first mounting base 132; mounting column 133; protective plate 134; through hole 135; first detection assembly 210; first sensor 211; second detection assembly 220; second sensor 221; third detection assembly 230; third sensor 231; fourth sensor 232; controller 310; alarm 320. Detailed Implementation
[0024] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.
[0025] In the description of this application, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.
[0026] In the description of this application, "several" means one or more, "more than" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.
[0027] In the description of this application, unless otherwise expressly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly. Those skilled in the art can reasonably determine the specific meaning of these terms in this application based on the specific content of the technical solution. In the description of this application, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described can be combined in any suitable manner in one or more embodiments or examples. In the description of this specification, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0028] Reference Figures 1 to 4This application provides a coating device with multiple detection functions, including: a coating mechanism, comprising a coating assembly 110, a conveying assembly 120, and a feeding assembly 130, wherein the conveying assembly 120 passes through the coating assembly 110 and is used to feed filling bottles into or out of the coating assembly 110; and the feeding assembly 130 is disposed on one side of the coating assembly 110 and is used to feed packaging film into the coating assembly 110 to coat the filling bottles; and a detection system, comprising a first detection assembly 210, a second detection assembly 220, and a third detection assembly 230, wherein the first detection assembly 210 is disposed on the feeding assembly 110. 30. The first detection component 210 is used to detect whether the packaging film is exhausted. The second detection component 220 and the second detection component 220 are both arranged in the conveying component 120 and located downstream of the film-coating component 110. The second detection component 220 is used to detect whether the filling bottle is coated with film. The third detection component 230 is used to detect whether the filling bottle in the conveying component 120 is tilted. The control mechanism includes a controller 310 and an alarm 320. The controller 310 is connected to the film-coating mechanism, the detection system and the alarm 320 respectively. The alarm 320 is connected to the first detection component 210, the second detection component 220 and the third detection component 230 respectively.
[0029] During operation, the conveying assembly 120 transports the filling bottles to the film-coating assembly 110, while the feeding assembly 130 simultaneously transports the packaging film to the film-coating assembly 110. The film is then applied to the filling bottles via the film-coating assembly 110, and subsequently, the filling bottles are exited from the film-coating assembly 110 via the conveying assembly 120. The first detection assembly 210 detects whether the packaging film in the feeding assembly 130 is nearly depleted. When the first detection assembly 210 detects that the packaging film in the feeding assembly 130 is about to run out, it transmits a signal to the controller 310 and the alarm 320. The alarm 320 then sounds an alarm to alert the worker that more packaging film is needed. Material needs to be changed; the second detection component 220 is used to detect whether the filling bottles of the conveying component 120 are tilted: when the second detection component 220 detects that the filling bottle is tilted, the second detection component 220 transmits a signal to the controller 310 and the alarm 320, and the alarm 320 then sounds an alarm to prompt the worker to right the tilted filling bottle; the third detection component 230 is used to detect whether the filling bottle is covered with film: when the third detection component 230 detects that the filling bottle is not covered with film, the third detection component 230 transmits a signal to the controller 310 and the alarm 320, and the alarm 320 then sounds an alarm to prompt the worker to reject the uncovered filling bottle. By simultaneously equipping the first detection component 210, the second detection component 220, and the third detection component 230, it is possible to simultaneously detect three situations: whether the packaging film is exhausted, whether the filling bottle is tilted, and whether the filling bottle is covered with film. This allows for easy handling of intermittent and sporadic events, avoiding additional downtime, blockages, bottle explosions, and the resulting hygiene problems and product quality risks caused by the failure to handle these three situations in a timely manner. It also reduces labor intensity, improves production efficiency, and ensures product quality.
[0030] Furthermore, the control mechanism also includes a timer, which is connected to the first detection component 210, the second detection component 220, the third detection component 230, the controller 310, and the alarm 320, respectively. By setting the timer, the alarm 320 will sound an alarm when the timer reaches the set time, thereby ensuring the stability and reliability of the operation.
[0031] Reference Figure 1 In this embodiment, at least two sets of feeding components 130 are provided, with the first detection component 210 corresponding to each feeding component 130. At this time, one set of feeding components 130 is in use, while the other set of feeding components 130 is in standby. When the packaging film of the feeding component 130 in use is about to run out, its end can be immediately connected to the beginning of the spare packaging film without spending time reloading, further ensuring the continuity of work and improving production efficiency.
[0032] Reference Figure 1 and Figure 2The first detection component 210 includes a first sensor 211. The feeding component 130 is equipped with an unwinding roller 131, and the unwinding roller 131 is equipped with a first mounting base 132. The first sensor 211 is mounted on the first mounting base 132. The first sensor 211 is a diffuse reflection photoelectric sensor. As the packaging film is gradually output from the feeding component 130, the diameter of the packaging film roll decreases. When the diameter of the packaging film roll enters the detection range of the diffuse reflection photoelectric sensor, the sensor transmits a signal to the controller 310, the alarm 320, and the timer. The timer keeps track of the time, and after 2 seconds, the alarm 320 sounds an alarm, thus ensuring continuous production and avoiding downtime and connection difficulties caused by running out of packaging film.
[0033] Specifically, the unwinding roller 131 is fitted with a mounting post 133, and protective plates 134 are provided on both sides of the mounting post 133. Through holes 135 are provided on the side walls of the protective plates 134 near the mounting post 133, and the first sensor 211 corresponds to the through holes 135. The packaging film roll is mounted onto the unwinding roller 131 via the mounting post 133, resulting in a simple structure and easy operation. The protective plates 134 on both sides of the mounting post 133 can limit the movement of the packaging film, preventing it from shifting and ensuring operational stability and reliability.
[0034] Reference Figure 1 It is conceivable that the second detection component 220 is located in front of the third detection component 230. The second detection component 220 first detects whether the filling bottle is tilted, and then the third detection component 230 detects whether the filling bottle is covered with film. This can prevent the filling bottle from being directly output without being detected due to tilting, thus affecting the packaging quality.
[0035] Reference Figure 1 and Figure 3The second detection component 220 includes two second sensors 221. The conveying component 120 has a second mounting base 121, and the two second sensors 221 are positioned vertically and alternately on the mounting base 121. The second sensors 221 are diffuse reflection photoelectric sensors, and the distance between the two diffuse reflection photoelectric sensors is less than the diameter of the bottle. When a normally upright bottle passes through the second detection component 220, both the upper and lower second sensors 221 are triggered simultaneously. However, when a tilted bottle passes through the second detection component 220, only the lower second sensor 221 is triggered, and the upper second sensor 221 is not triggered. When the controller 310 only receives the signal from the lower second sensor 221 and not the signal from the upper second sensor 221, the alarm 320 will sound an alarm after the timer reaches the set time. It should be noted that the timer setting can be adjusted according to the actual situation of the production line, and this application does not impose any restrictions on this. It should also be noted that the timer setting needs to be able to eliminate the slight difference in the timing of the output signals of the two second sensors 221 when the normally upright filling bottle passes through the second detection component 220, so as to avoid false alarms.
[0036] Reference Figure 1 and Figure 4 The third detection component 230 includes a third sensor 231. A third mounting base 122 is disposed above the conveying component 120. Connecting plates 123 are bent downwards at both ends of the third mounting base 122, and the third sensor 231 is disposed on the connecting plate 123. The filling bottle is made of transparent material, while the packaging film is made of opaque material. In this case, the third sensor 231 is a through-beam fiber optic sensor. When the receiving end of the through-beam fiber optic sensor can receive the light signal from the transmitting end, it indicates that the filling bottle is not covered with film, thus realizing the detection of whether the filling bottle is covered with film. Furthermore, the third detection component 230 also includes a counter, which is connected to the controller 310 and the third sensor 231. When the third sensor 231 detects that the filling bottle is not covered with film, the counter starts counting; when the counter reaches a set number, the alarm 320 sounds an alarm, and the film covering mechanism stops working.
[0037] It is conceivable that the third mounting base 122 has a mounting hole on one side of the fixed rod 124 of the conveying assembly 120, and the mounting hole is slidably engaged with the fixed rod 124. Furthermore, the third mounting base 122 is provided with an adjusting screw 125, which passes through the mounting hole to press against the fixed rod 124. By sliding the third mounting base 122, its height can be adjusted to accommodate bottles of different heights, thus expanding its applicability.
[0038] As is readily understood, the third detection component 230 also includes a fourth sensor 232, which is positioned above the third sensor 231. The fourth sensor 232 is used to detect whether the filling bottle has arrived. When the filling bottle enters the third detection component 230, the arrival of the filling bottle is confirmed by the fourth sensor 232, and then a timer starts counting down. Only after the timer reaches the set time does the third sensor 231 begin detection. By adopting the above structure, the accuracy of detection can be improved, ensuring the stability and reliability of the operation.
[0039] The embodiments of this application have been described in detail above with reference to the accompanying drawings. However, this application is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this application.
Claims
1. A sheathing device with multi-detection function, characterized in that, include: A film-coating mechanism includes a film-coating assembly, a conveying assembly, and a feeding assembly. The conveying assembly passes through the film-coating assembly and is used to feed the filling bottle into or out of the film-coating assembly. The feeding assembly is disposed on one side of the film-coating assembly and is used to feed packaging film into the film-coating assembly to coat the filling bottle. The detection system includes a first detection component, a second detection component, and a third detection component. The first detection component is disposed on the feeding component and is used to detect whether the packaging film is exhausted. The second detection component is disposed on the conveying component and is located downstream of the film-coating component. The second detection component is used to detect whether the filling bottle in the conveying component is tilted. The third detection component is used to detect whether the filling bottle is coated with film. The control mechanism includes a controller and an alarm. The controller is connected to the film-coating mechanism, the detection system, and the alarm, respectively. The alarm is connected to the first detection component, the second detection component, and the third detection component, respectively.
2. The sheathing device with multi-detection function according to claim 1, characterized in that, The first detection component includes a first sensor, the feeding component is provided with an unwinding roller, the unwinding roller is provided with a first mounting base, and the first sensor is disposed on the first mounting base.
3. The sheathing device with multi-detection function according to claim 2, characterized in that, The unwinding roller is fitted with a mounting post, and protective plates are provided on both sides of the mounting post. The protective plates have through holes near the side wall of the mounting post, and the first sensor corresponds to the through hole.
4. The sheathing device with multi-detection function according to claim 1, characterized in that, The second detection component is located in front of the third detection component.
5. The sheathing device with multi-detection function according to claim 4, characterized in that, The second detection component includes two second sensors. The conveying component is provided with a second mounting base, and the two second sensors are arranged vertically and alternately on the second mounting base.
6. The sheathing device with multi-detection function according to claim 4, characterized in that, The third detection component includes a third sensor. A third mounting base is provided above the conveying component. Connecting plates are provided at both ends of the third mounting base, which are bent downwards. The third sensor is disposed on the connecting plates.
7. The sheathing device with multi-detection function according to claim 6, characterized in that, The conveying assembly has a fixed rod on one side, and the third mounting base is provided with a mounting hole, which is slidably engaged with the fixed rod.
8. The sheathing device with multi-detection function according to claim 7, characterized in that, The third mounting base is provided with an adjusting screw, which passes through the mounting hole to press against the fixing rod.
9. The sheathing device with multi-detection function according to claim 6, characterized in that, The third detection component also includes a fourth sensor, which is positioned above the third sensor and is used to detect whether the filling bottle has arrived.
10. The sheathing device with multi-detection function according to claim 1, characterized in that, The control mechanism also includes a timer, which is connected to the first detection component, the second detection component, the third detection component, the controller, and the alarm, respectively.