Sealing cover package exhaustion detection device

Abstract

The utility model relates to the technical field of detection devices, and discloses a sealing cover package exhaustion detection device which comprises a bottom plate located below a film pasting roll, one side of the upper surface of the bottom plate is fixedly connected with an L-shaped frame, one side of the L-shaped frame is connected with a rotating mechanism, and the film pasting roll is arranged on the outer wall of the rotating mechanism in a sleeving mode. The end, away from the bottom plate, of the L-shaped frame is fixedly connected with a supporting frame, one side of the supporting frame is connected with a sliding assembly, the outer wall of the sliding assembly is connected with a supporting plate and a detection rod, the inner wall of the supporting plate is fixedly connected with a sensor, and the sensor is aligned with the detection rod. According to the sealing cover package exhaustion detection device, the sliding assembly is arranged on the L-shaped frame of the bottom plate, and the sensor and the detection rod are connected through the sliding assembly, so that when a user seals yoghourt through a film roll, the thickness of the film roll can be monitored in real time through cooperation of the detection rod and the sensor, manual observation is not needed, and the detection efficiency is improved. And the thickness of the film roll can be known.

Description

Technical Field

[0001] The utility model relates to the technical field of detection devices, in particular to a capping package exhaustion detection device. Background Art

[0002] Yogurt is a dairy product made by fermenting milk. During the production process, lactic acid bacteria (such as Lactobacillus) are usually added to the milk, and the lactose in the milk is converted into lactic acid through fermentation, which makes the milk coagulate and sour. At present, in the production process of cup yogurt, it is often necessary to use a sealing machine to seal the mouth of the yogurt cup to isolate the outside air and microorganisms, prevent the yogurt from being contaminated by the external environment, and extend the shelf life of the yogurt.

[0003] When sealing yogurt through a capping machine, the rolled capping film needs to be placed on a supporting roller first, and then during the capping process of the capping machine, the capping film rotates naturally with the supporting roller. However, the current capping film does not have the function of detecting whether the capping film is used up. This requires staff to check frequently during the capping process. If the staff does not observe it in time, once the capping film is used up, it will affect the capping progress inside the capping machine, and even cause the capping machine to malfunction, which is very inconvenient. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a capping packaging exhaustion detection device. When the user seals the yogurt with a film roll, the thickness of the film roll can be monitored in real time by cooperating with a detection rod and a sensor, so that the thickness of the film roll can be understood without manual observation.

[0005] The utility model provides the following technical solutions: a device for detecting the exhaustion of a capping package, comprising a bottom plate located below a film roll, an L-shaped frame fixedly connected to one side of an upper surface of the bottom plate, a rotating mechanism connected to one side of the L-shaped frame, the film roll sleeved on the outer wall of the rotating mechanism, an end of the L-shaped frame away from the bottom plate fixedly connected to a support frame, one side of the support frame connected to a sliding assembly, an outer wall of the sliding assembly connected to a support plate and a detection rod, an inner wall of the support plate fixedly connected to a sensor, the sensor is aligned with the detection rod, and an end of the detection rod away from the sensor abuts against the outer wall of the film roll.

[0006] Furthermore, the rotating mechanism includes a motor and a support rod, the outer wall of the motor is fixedly connected to one side of the L-shaped frame, the output shaft of the motor passes through the L-shaped frame and is fixedly connected to one end of the support rod, the other end of the support rod passes through the film roll, and the outer wall of the support rod is interference fit with the inner wall of the film roll.

[0007] Furthermore, one end of the support rod away from the motor is connected to a squeeze plate via bolts, and a side of the squeeze plate close to the motor abuts against a side wall of the film roll.

[0008] Furthermore, the sliding assembly includes a movable rod and an anti-slip block. A sliding groove is penetrated on one side of the support frame. One end of the movable rod penetrates the sliding groove, the support plate and the detection rod, and is fixedly connected to the anti-slip block. The outer wall of the movable rod is slidingly connected to the inner wall of the sliding groove, and the movable rod is rotatably connected to the inner wall of the support plate and the detection rod.

[0009] Furthermore, a nut is sleeved on the outer wall of the support rod, and a side wall of the nut abuts against a side wall of the support frame.

[0010] Furthermore, a plurality of sector-shaped blocks are fixedly connected to one side of the support plate close to the support frame, and collars are simultaneously sleeved and threadedly connected to the outer walls of the plurality of sector-shaped blocks.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] This type of capping packaging exhaustion detection device is configured by arranging a sliding component on the L-shaped frame of the bottom plate, and connecting a sensor and a detection rod through the sliding component. When the user seals the yogurt with the film roll, the detection rod and the sensor can cooperate to monitor the thickness of the film roll in real time, and the thickness of the film roll can be understood without manual observation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall appearance of the utility model;

[0014] Figure 2 This is a schematic diagram of the overall appearance of the utility model from another perspective;

[0015] Figure 3 The utility model is based on Figure 2 Exploded diagram of each component in the diagram;

[0016] Figure 4 This is a schematic diagram of the overall appearance of the utility model after the film roll is removed;

[0017] Figure 5 It is a detailed connection diagram of the movable rod, the fan-shaped block, the sleeve ring and other components of the utility model.

[0018] In the figure: 1, bottom plate; 2, L-shaped frame; 3, motor; 4, support frame; 5, movable rod; 6, ring; 7, support plate; 8, film roll; 9, detection rod; 10, anti-slip block; 11, extrusion plate; 12, support rod; 13, sensor; 14, fan-shaped block; 401, slide groove. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] See also Figure 1-Figure 5 A device for detecting the exhaustion of a capped package comprises a bottom plate 1 located below a film roll 8, an L-shaped frame 2 is fixedly connected to one side of the upper surface of the bottom plate 1, a rotating mechanism is connected to one side of the L-shaped frame 2, the film roll 8 is sleeved on the outer wall of the rotating mechanism, an end of the L-shaped frame 2 away from the bottom plate 1 is fixedly connected to a support frame 4, one side of the support frame 4 is connected to a sliding assembly, the outer wall of the sliding assembly is connected to a support plate 7 and a detection rod 9, a sensor 13 is fixedly connected to the inner wall of the support plate 7, the sensor 13 is aligned with the detection rod 9, and an end of the detection rod 9 away from the sensor 13 is against the outer wall of the film roll 8.

[0021] like Figures 1 to 5 As shown, when the capping packaging exhaustion detection device in the utility model is in use, the film roll 8 is first sleeved on the outer wall of the rotating mechanism, and then one end of the detection rod 9 is placed on the outer wall of the film roll 8, and then the switch of the rotating mechanism is turned on by the external controller. After the rotating mechanism is started, the film roll 8 will be driven to rotate, and after rotating against the film roll 8, its thickness will become less and less, and as the thickness of the film roll 8 decreases, the detection rod 9 will rotate with the sliding component as the axis, and after the film roll 8 rotates to a certain extent, the other end of the detection rod 9 away from the film roll 8 contacts the sensor 13 on the support plate 7, and after the sensor 13 senses the detection rod 9, it transmits an electrical signal to the external controller, and then the external alarm is turned on by the external controller, so as to remind the staff, and then the thickness of the film roll 8 can be monitored in real time without manual reminder.

[0022] Please refer to Figure 3 and Figure 4 The rotating mechanism includes a motor 3 and a support rod 12. The outer wall of the motor 3 is fixedly connected to one side of the L-shaped frame 2. The output shaft of the motor 3 passes through the L-shaped frame 2 and is fixedly connected to one end of the support rod 12. The other end of the support rod 12 passes through the film roll 8, and the outer wall of the support rod 12 is interference fit with the inner wall of the film roll 8.

[0023] More specifically, when it is necessary to convey the film roll 8, first turn on the motor 3 through the external controller. After the motor 3 is started, the output shaft drives the support rod 12 to rotate. After the support rod 12 rotates, it will drive the film roll 8 mounted on its surface to rotate together, so that the film roll 8 can seal the yogurt cup.

[0024] Please refer to Figure 3The end of the support rod 12 away from the motor 3 is connected to the squeezing plate 11 by bolts, and the side of the squeezing plate 11 close to the motor 3 abuts against the side wall of the film roll 8. By setting the squeezing plate 11, the film roll 8 can be squeezed on the surface of the support rod 12, thereby preventing the film roll 8 from idling or deviating; and it is worth mentioning here that: when the current sealing machine is working, the sealable models are all fixed, so the squeezing plate 11 can accurately squeeze and limit the film roll 8, and if the model is changed, a different squeezing plate 11 can be replaced to fix the film roll 8.

[0025] Please refer to Figure 2 and Figure 3 The sliding assembly includes a movable rod 5 and an anti-slip block 10. A slide groove 401 is penetrated on one side of the support frame 4. One end of the movable rod 5 penetrates the slide groove 401, the support plate 7 and the detection rod 9, and is fixedly connected to the anti-slip block 10. The outer wall of the movable rod 5 is slidably connected to the inner wall of the slide groove 401, and the movable rod 5 is rotatably connected to the inner wall of the support plate 7 and the detection rod 9.

[0026] More specifically, different film rolls 8 may have different thicknesses. In order to prevent the detection rod 9 from contacting the sensor 13 more quickly, the height of the movable rod 5 in the slide groove 401 can be adjusted by moving up or down, and then the height of the detection rod 9 can be adjusted to adapt to film rolls 8 of greater thickness.

[0027] Please refer to Figure 5 The outer wall of the support rod 12 is sleeved with a nut, and the side wall of the nut is against the side wall of the support frame 4. By arranging the nut, when the movable rod 5 needs to be moved, it is not only convenient to move, but also convenient to fix at any time.

[0028] Please refer to Figure 5 , a plurality of sector blocks 14 are fixedly connected to one side of the support plate 7 close to the support frame 4, and a collar 6 is simultaneously sleeved and threadedly connected to the outer wall of the plurality of sector blocks 14. By setting the sector blocks 14 and the collar 6, firstly, when the sector blocks 14 and the collar 6 are loosened, the support plate 7 can be rotated with the support rod 12 as the axis, thereby changing the monitoring angle of the sensor 13, thereby changing the alarm of the film roll 8 at different thicknesses; secondly, when the support plate 7 needs to be rotated, only the collar 6 needs to be rotated, which is more convenient and easy to operate.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A device for detecting the exhaustion of a capped package, comprising a bottom plate (1) located below a film roll (8), characterized in that: An L-shaped frame (2) is fixedly connected to one side of the upper surface of the bottom plate (1), a rotating mechanism is connected to one side of the L-shaped frame (2), a film roll (8) is sleeved on the outer wall of the rotating mechanism, an end of the L-shaped frame (2) away from the bottom plate (1) is fixedly connected to a support frame (4), one side of the support frame (4) is connected to a sliding assembly, an outer wall of the sliding assembly is connected to a support plate (7) and a detection rod (9), an inner wall of the support plate (7) is fixedly connected to a sensor (13), the sensor (13) is aligned with the detection rod (9), and an end of the detection rod (9) away from the sensor (13) is against the outer wall of the film roll (8).

2. The device for detecting the exhaustion of a capped package according to claim 1, characterized in that: The rotating mechanism comprises a motor (3) and a support rod (12); the outer wall of the motor (3) is fixedly connected to one side of the L-shaped frame (2); the output shaft of the motor (3) passes through the L-shaped frame (2) and is fixedly connected to one end of the support rod (12); the other end of the support rod (12) passes through the film roll (8); and the outer wall of the support rod (12) is interference fit with the inner wall of the film roll (8).

3. The device for detecting the exhaustion of a capped package according to claim 2, characterized in that: One end of the support rod (12) away from the motor (3) is connected to the extrusion plate (11) via bolts, and the side of the extrusion plate (11) close to the motor (3) abuts against the side wall of the film roll (8).

4. A capping package exhaustion detection device according to claim 1, 2 or 3, characterized in that: The sliding assembly comprises a movable rod (5) and an anti-slip block (10); a slide groove (401) is formed through one side of a support frame (4); one end of the movable rod (5) passes through the slide groove (401), a support plate (7) and a detection rod (9), and is fixedly connected to the anti-slip block (10); an outer wall of the movable rod (5) is slidably connected to an inner wall of the slide groove (401); and the movable rod (5) is rotatably connected to the inner wall of the support plate (7) and the detection rod (9).

5. A capping package exhaustion detection device according to claim 2 or 3, characterized in that: The outer wall of the support rod (12) is sleeved with a nut, and the side wall of the nut abuts against the side wall of the support frame (4).

6. A capping package exhaustion detection device according to claim 1, 2 or 3, characterized in that: A plurality of sector blocks (14) are fixedly connected to one side of the support plate (7) close to the support frame (4), and a collar (6) is simultaneously sleeved and threadedly connected to the outer walls of the plurality of sector blocks (14).

7. The device for detecting the exhaustion of a sealed package according to claim 4, characterized in that: A plurality of sector blocks (14) are fixedly connected to one side of the support plate (7) close to the support frame (4), and a collar (6) is simultaneously sleeved and threadedly connected to the outer walls of the plurality of sector blocks (14).

8. The cover packaging exhaustion detection device according to claim 5, characterized in that: A plurality of sector blocks (14) are fixedly connected to one side of the support plate (7) close to the support frame (4), and a collar (6) is simultaneously sleeved and threadedly connected to the outer walls of the plurality of sector blocks (14).

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