CN219448290U - Tobacco bale slicing device and tobacco shred production line - Google Patents

Abstract

The utility model discloses a tobacco bale slicing device and a tobacco shred manufacturing production line. The tobacco bale slicing device comprises a slicing machine, a conveyor and an ultrasonic sensor. The slicer is used for cutting the tobacco bale into a plurality of tobacco flakes. The conveyor is used for receiving and conveying the tobacco flakes output by the slicing machine, and the conveyor comprises a conveying surface. The ultrasonic sensor is arranged above the conveying surface to detect the thickness of the tobacco flakes on the conveying surface. According to the tobacco bale slicing device, the thickness of the tobacco flakes on the conveying surface is detected in real time through the ultrasonic sensor, so that when the thickness of the tobacco flakes is abnormal, the ultrasonic sensor can find out in time, further, the tobacco flakes which do not meet the thickness requirement are prevented from entering a subsequent loosening process, and further, the quality of finished tobacco shreds is improved.

Description

Tobacco bale slicing device and tobacco shred production line

Technical Field

The utility model relates to a tobacco bale slicing device and a tobacco shred manufacturing production line.

Background

In the tobacco bale slicing procedure of the shredding production line, tobacco bales are cut into a plurality of cigarettes specified by a process through a slicing machine. The slicing is a procedure before loosening and conditioning, and tobacco flakes with uniform thickness enter the loosening and conditioning procedure to achieve better loosening effect. In order to ensure the control of temperature and humidity after loosening and conditioning the blades, certain requirements are placed on the thickness of the slices. However, when the slicing machine has the conditions of unsharpened knife edge, failure of the slicing thickness control photoelectric tube and the like, abnormal thickness of the sliced tobacco flakes can be caused.

The existing method for solving the problem can only detect the thickness abnormality of the sliced tobacco flakes by manually measuring the thickness of the sliced tobacco flakes, so that the efficiency is extremely low, the thickness abnormality of the tobacco flakes cannot be detected in time, and the subsequent loosening and moisture regaining effects are poor.

It should be noted that the statements in this background section merely provide background information related to the present disclosure and may not necessarily constitute prior art.

Disclosure of Invention

The utility model provides a tobacco package slicing device and a tobacco shred production line, which are used for timely finding out abnormal thickness of tobacco shreds so as to improve the quality of finished tobacco shreds.

A first aspect of the present utility model provides a pack slicing device comprising:

the slicing machine is used for slicing the tobacco bale into a plurality of tobacco flakes;

the conveyor is used for receiving and conveying the tobacco flakes output by the slicer and comprises a conveying surface; and

the ultrasonic sensor is arranged above the conveying surface to detect the thickness of the tobacco flakes on the conveying surface.

In some embodiments, the ultrasonic sensor is disposed on a side baffle of the conveyor.

In some embodiments, the tobacco bale slicing device further comprises a mount, the ultrasonic sensor being secured to the side baffle by the mount.

In some embodiments, the difference between the distance of the ultrasonic sensor from the conveying surface and the distance of the ultrasonic sensor from the tobacco sheet is the thickness of the tobacco sheet.

In some embodiments, the tobacco bale slicing device further comprises an alarm connected with the ultrasonic sensor, and the alarm gives an alarm when the thickness of the tobacco flakes detected by the ultrasonic sensor is not within the set thickness range.

In some embodiments, the tobacco bale slicing device further comprises a cable and a substation box connected to the ultrasonic sensor by the cable such that the substation box receives a thickness of the tobacco sheet transmitted by the ultrasonic sensor through the cable.

In some embodiments, the packet slicing device further comprises a display coupled to the substation box to display the thickness of the tobacco sheet in real time.

In some embodiments, the tobacco bale slicing apparatus further comprises an ejector for ejecting tobacco flakes having a thickness outside the set thickness range.

The second aspect of the utility model provides a tobacco bale slicing production line, which comprises the tobacco bale slicing device.

Based on the technical scheme provided by the utility model, the tobacco bale slicing device provided by the embodiment of the utility model comprises a slicing machine, a conveyor and an ultrasonic sensor. The slicer is used for cutting the tobacco bale into a plurality of tobacco flakes. The conveyor is used for receiving and conveying the tobacco flakes output by the slicing machine, and the conveyor comprises a conveying surface. The ultrasonic sensor is arranged above the conveying surface to detect the thickness of the tobacco flakes on the conveying surface. According to the tobacco bale slicing device provided by the embodiment of the utility model, the thickness of the tobacco flakes on the conveying surface is detected in real time by arranging the ultrasonic sensor, so that when the thickness of the tobacco flakes is abnormal, the ultrasonic sensor can find out in time, further, the tobacco flakes which do not meet the thickness requirement are prevented from entering a subsequent loosening process, and further, the quality of finished tobacco shreds is improved.

Other features of the present utility model and its advantages will become apparent from the following detailed description of exemplary embodiments of the utility model, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

fig. 1 is a schematic structural view of a tobacco packet slicing device according to an embodiment of the present utility model.

Fig. 2 is a schematic diagram of a tobacco bale slicing device for detecting a tobacco flake thickness according to an embodiment of the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the techniques, methods, and apparatus should be considered part of the specification. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways and the spatially relative descriptions used herein are construed accordingly.

As shown in fig. 1, an embodiment of the present utility model provides a tobacco packet slicing device. The tobacco bale slicing device of the embodiment of the utility model comprises a slicer 70, a conveyor 30 and an ultrasonic sensor 10. The slicer 70 is used to slit the packet into a plurality of pieces. The conveyor 30 is for receiving and conveying the tobacco flakes output by the slicer, the conveyor 30 including a conveying surface. The ultrasonic sensor 10 is disposed above the conveying surface to detect the thickness of the tobacco flake on the conveying surface.

According to the tobacco bale slicing device provided by the embodiment of the utility model, the thickness of the tobacco flakes on the conveying surface is detected in real time by arranging the ultrasonic sensor 10, so that when the thickness of the tobacco flakes is abnormal, the ultrasonic sensor 10 can find out in time, further, the tobacco flakes which do not meet the thickness requirement are prevented from entering a subsequent loosening process, and further, the quality of finished tobacco shreds is improved.

In some embodiments, the tobacco bale slicing device further includes a remover, and when the thickness of the tobacco sheet detected by the ultrasonic sensor 10 does not meet the set thickness range, the remover removes the tobacco sheet not meeting the thickness requirement, so as to avoid the tobacco sheet from entering the subsequent process.

Conveyor 30 may be a belt conveyor. The conveying surface is the upper surface of the belt.

Referring to fig. 1, in some embodiments, ultrasonic sensors 10 are disposed on a side baffle of a conveyor 30. Thus, the ultrasonic sensor 10 can detect the thickness of the tobacco sheet on the conveying surface of the conveyor 30, and can not interfere with the conveying of the conveyor 30.

In some embodiments, the pack slicing device further comprises a mount 20. The ultrasonic sensor 10 is fixed to the side shield by a fixing frame 20. The fixing frame 20 is fixedly arranged on the side baffle, and the ultrasonic sensor 10 is arranged on the fixing frame 20.

As shown in fig. 2, in some embodiments, the difference between the distance Q between the ultrasonic sensor 10 and the conveying surface and the distance L between the ultrasonic sensor 10 and the tobacco sheet is the thickness H of the tobacco sheet.

In some embodiments, the pack slicing device further comprises an alarm. The alarm is connected with the ultrasonic sensor 10, and when the thickness of the tobacco flake detected by the ultrasonic sensor 10 is not in the set thickness range, the alarm gives an alarm.

In some embodiments, the pack slicing device further comprises a cable 40 and a substation box 50. The sub-station box 50 is connected to the ultrasonic sensor 10 through the cable 40 so that the sub-station box 50 receives the thickness of the tobacco sheet transmitted from the ultrasonic sensor 10 through the cable 40. The substation box 50 includes a PLC controller that can process the thickness of the received tobacco sheet.

In some embodiments, the pack slicing device further comprises a display 60. A display 60 is connected to the substation box 50 to display the thickness of the tobacco sheet in real time. This arrangement may facilitate viewing by a worker through the display 60.

The embodiment of the utility model also provides a tobacco bale slicing device.

As shown in fig. 1, the slicer 70 of the packet slicing device according to the embodiment of the present utility model is responsible for slicing packets. The ultrasonic sensor 10 is installed on a side baffle of the conveyor 30 through a fixing frame 20 to measure the thickness of the tobacco sheet on the conveyor belt, the tobacco sheet thickness information is transmitted to the substation box 50 through a cable 40, then the tobacco sheet thickness information is transmitted to a PLC controller to process standard range data of the tobacco sheet thickness, if the thickness exceeds the limit, an overrun signal is output to the display 60 through the PLC, and the overrun signal is output in an alarm mode.

In the above embodiment, the ultrasonic sensor 10 is mounted directly above the opening of the conveyor 30 by the mount 20, and the mounting height is determined according to the model measurement range of the ultrasonic sensor 10.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same; while the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that: modifications may be made to the specific embodiments of the present utility model or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the utility model, it is intended to cover the scope of the utility model as claimed.

Claims (9)

1. A tobacco bale slicing device, comprising:

a slicer (70) for slicing the pack into a plurality of pieces;

a conveyor (30) for receiving and conveying the tobacco flakes output by the slicer, the conveyor including a conveying surface; and

and an ultrasonic sensor (10) which is arranged above the conveying surface and is used for detecting the thickness of the tobacco flakes on the conveying surface.

2. A pack slicing device according to claim 1, wherein the ultrasonic sensor (10) is arranged on a side baffle of the conveyor (30).

3. A pack slicing device according to claim 2, further comprising a holder (20), the ultrasonic sensor (10) being fixed to the side baffle by the holder (20).

4. A pack slicing device according to claim 1, wherein the difference between the distance of the ultrasonic sensor (10) to the conveying surface and the distance of the ultrasonic sensor (10) to the tobacco sheet is the thickness of the tobacco sheet.

5. A pack slicing device according to claim 1, further comprising an alarm connected to the ultrasonic sensor (10), the alarm emitting an alarm when the thickness of the sheet detected by the ultrasonic sensor (10) is not within a set thickness range.

6. The tobacco bale slicing device of claim 1, further comprising a cable (40) and a sub-station box (50), the sub-station box (50) being connected to the ultrasonic sensor (10) by the cable (40) such that the sub-station box (50) receives a thickness of a tobacco sheet transmitted by the ultrasonic sensor (10) by the cable (40).

7. The pack slicing device of claim 6, further comprising a display (60), the display (60) being coupled to the substation box (50) to display the thickness of the tobacco sheet in real time.

8. The tobacco bale slicing device of claim 1, further comprising an ejector for ejecting tobacco flakes having a thickness outside a set thickness range.

9. A thread-making line comprising a tobacco bale slicing device according to any one of claims 1 to 8.