Quick adjusting tool for oscillator of tipping paper shearing type cigarette making machine

Abstract

The utility model relates to a quick adjusting tool for an oscillator of a tipping paper shearing type cigarette making machine, and the quick adjusting tool comprises a body which comprises a first positioning part which can be positioned on the outer side of the circumference of one paper guide roller; the second positioning part can be positioned on the outer side of the circumference of the other paper guide roller; the first reference surface, the first positioning part and the second positioning part are positioned on the two paper guide rollers respectively, and the plane where the first reference surface is located is tangent to the same sides of the two paper guide rollers respectively; and the second reference surface deviates from the first reference surface by a preset distance. According to the quick adjusting tool for the oscillator of the tipping paper shearing type cigarette making machine, under the action of the first reference surface, the second reference surface, the first positioning part and the second positioning part, the body can be positioned between the two paper guide rollers, and the body can be adjusted according to the preset distance between the first reference surface and the second reference surface. The oscillating roller between the two paper guide rollers can be positioned, the phase position of the oscillating roller can be adjusted by placing the body, and the adjusting process is convenient and fast.

Description

Technical Field

[0001] The present application relates to the technical field of tobacco processing equipment, and in particular to a quick-adjustment tooling for an oscillator of a tipping paper shearing-type cigarette making machine. Background Art

[0002] When the cigarette making machine is cutting the tipping paper, it is done by the shear-type cutter on the cigarette making machine. The shear-type cutter cuts the tipping paper along the width direction of the tipping paper when running. During the process, an oscillator is also provided upstream of the cutter. An elliptical oscillation roller is provided on the oscillator. The tipping paper is attached to the oscillation roller during transportation. When the oscillation roller rotates, the length of the tipping paper between the paper feeding roller and the cutter can be changed. The tipping paper in this area is periodically and regularly changed in length by the oscillation roller, so that the tipping paper is smoothly cut into small sections and glued. During this period, the rotation phase of the oscillation roller must be coordinated and matched with the paper cutting action of the cutter. In actual production, if misaligned cigarettes appear on the production line, it means that the phase state of the oscillation roller and the action of the cutter are not coordinated, and the phase of the oscillation roller needs to be adjusted. The adjustment process is coordinated by the operator with multiple measuring tools such as vernier calipers and rulers. The operation is inconvenient and the adjustment process is time-consuming. Utility Model Content

[0003] The purpose of the present application is to provide a quick-adjustment tool for an oscillator of a tipping paper shearing-type cigarette-making machine, which can conveniently and quickly adjust the oscillator of the cigarette-making machine, thereby effectively solving the deficiencies existing in the prior art.

[0004] To this end, the embodiment of the present application provides a tipping paper shearing type cigarette making machine oscillator quick adjustment tooling, comprising:

[0005] A body is used to be positioned between two paper guide rollers, and the body comprises:

[0006] The first positioning portion can be positioned outside the circumference of one of the paper guide rollers;

[0007] a second positioning portion, arranged opposite to the first positioning portion, and the second positioning portion can be positioned outside the circumference of another paper guide roller;

[0008] a first reference plane, wherein when the first positioning portion and the second positioning portion are respectively positioned at two paper guide rollers, the plane where the first reference plane is located is tangent to the same side of the two paper guide rollers;

[0009] The second reference surface is offset by a preset distance compared to the first reference surface and is used for tangentially interfering with the oscillating roller.

[0010] In a possible implementation manner, the first reference plane and the second reference plane are both located on the same side of the body.

[0011] In a possible implementation manner, a middle portion of the first reference surface arches out toward the other side of the body to form a second reference surface.

[0012] In a possible implementation, the first reference plane and the second reference plane are connected via a transition plane, one end of the transition plane is vertically connected to the first reference plane, and the other end of the transition plane is vertically connected to the second reference plane.

[0013] In a possible implementation manner, a rounded structure is provided between the transition surface and the first reference surface and between the transition surface and the second reference surface.

[0014] In a possible implementation, the first positioning portion includes a first arcuate surface, the first arcuate surface is arranged in an arc shape, the first arcuate surface can be positioned outside the circumference of the paper guide roller, and one side of the first arcuate surface is transitionally connected to the first reference surface.

[0015] In a possible implementation, the first positioning portion also includes a first straight surface, the first straight surface is a plane, the other side of the first curved surface is transitionally connected to the first straight surface, and the first straight surface and the first reference plane are vertically arranged, and the first straight surface and the second reference plane are respectively located on different sides of the first reference plane.

[0016] In a possible implementation, the second positioning portion includes a second arcuate surface, the second arcuate surface is arranged in an arc shape, the second arcuate surface can be positioned outside the circumference of the paper guide roller, and one side of the second arcuate surface is transitionally connected to the first reference surface.

[0017] In a possible implementation, the second positioning portion also includes a second straight surface, which is a plane, the other side of the second curved surface is transitionally connected to the second straight surface, and the second straight surface and the first reference plane are vertically arranged, and the second straight surface and the second reference plane are respectively located on different sides of the first reference plane.

[0018] In a possible implementation manner, the distance between the first flat surface and the second flat surface is a preset distance.

[0019] According to the quick-adjustment tooling of the oscillator of the kraft paper cutting-type cigarette making machine provided in the embodiment of the present application, the main body can be positioned between the two paper guide rollers under the action of the first reference plane, the second reference plane and the first positioning part and the second positioning part on the main body. According to the preset distance between the first reference plane and the second reference plane, the positioning of the oscillation roller between the two paper guide rollers can be completed. The phase adjustment of the oscillation roller can be completed by placing the main body, and the adjustment process is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the structure of the tooling provided in the embodiment of the present application;

[0021] Figure 2 A schematic diagram of the tooling application status provided in an embodiment of the present application. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0023] like Figure 1-Figure 2 As shown, the embodiment of the present application provides a quick-adjustment tooling for the oscillator of a tipping paper shearing-type cigarette making machine, which is used to adjust the phase of an oscillating roller 100 in the oscillator on the cigarette making machine. When the tipping paper shearing-type cigarette making machine is shearing the tipping paper, the tipping paper is transported to the shearing cutter by the paper feeding device, and two adjacent paper guide rollers 200 are arranged upstream of the cutter. Both paper guide rollers 200 are in contact with the tipping paper, and an oscillator is arranged between the two paper guide rollers 200. The oscillating roller 100 of the oscillator is in contact with the tipping paper between the two paper guide rollers 200. The oscillating roller 100 is an elliptical rotating roller, which can periodically arch the tipping paper outward when rotating, thereby periodically changing the effective length of the tipping paper between the paper feeding device and the cutter. This treatment is a process requirement to cooperate with the cutter and the gluing mechanism. During the process, the rotation phase of the oscillating roller 100 The state must be coordinated and adapted with the paper cutting action of the cutter. If misaligned cigarettes appear on the production line, it indicates that the rotation of the oscillation roller 100 and the paper cutting of the cutter are not coordinated, and the oscillation roller 100 needs to be adjusted. The adjustment standard is: when the shear-type cutter cuts to the middle of the width of the kraft paper, the oscillation roller 100 must arch outward a specified distance of the kraft paper, that is, the oscillation roller 100 must arch a specified distance of the cut surface on the same side of the two paper guide rollers 200. The specified distance is set according to production requirements. For the convenience of subsequent description, the specified distance is called the working distance. At this stage, when adjusting the oscillation roller 100, the operator uses tools such as vernier calipers and rulers to measure. Due to the small space of the equipment, the operation is inconvenient and it consumes a lot of time. The tooling provided in this application is intended to improve the efficiency of adjusting the oscillation roller 100.

[0024] The oscillator quick-adjustment tooling of the kraft paper shearing type cigarette making machine includes a main body 300, which is used to be positioned between two paper guide rollers 200. The main body 300 includes a first positioning portion and a second positioning portion, which are both arranged on the main body 300, and the first positioning portion and the second positioning portion are arranged relatively to each other. The first positioning portion can be positioned outside the circumference of one of the paper guide rollers 200, and the second positioning portion can be positioned outside the circumference of the other paper guide roller 200, that is, the first positioning portion can be positioned and matched with one of the paper guide rollers 200, and the second positioning portion can be positioned and matched with the other paper guide roller 200, so that the main body 300 is adapted between the two paper guide rollers 200. Preferably, the first positioning portion and one of the paper guide rollers 200 can be clamped. The second positioning portion and the other paper guide roller 200 are engaged and positioned to engage and position the main body 300 between the two paper guide rollers 200. The main body 300 is also provided with a first reference surface 301 and a second reference surface 302. When the first positioning portion and the second positioning portion are respectively positioned on the two paper guide rollers 200, the plane where the first reference surface 301 is located is tangent to the same side of the two paper guide rollers 200, that is, the plane where the first reference surface 301 is located is formed as the outer common tangent surface of the two paper guide rollers 200. In other words, the tipping paper at this location is transported along the plane where the first reference surface 301 is located. The second reference surface 302 is offset from the first reference surface 301 by a preset distance, and the second reference surface 302 is used to be tangent to the oscillation roller 100.

[0025] In practice, the offset distance of the second reference plane 302 compared to the first reference plane 301 is equal to the working distance mentioned above. After the main body 300 is engaged and positioned between the two paper guide rollers 200, the cutter is adjusted to the middle of the width of the cutter tipping paper, and then the oscillation roller 100 is rotated so that the outer periphery of the oscillation roller 100 is tangentially against the second reference plane 302. In addition, when the oscillation roller 100 rotates again, it should arch the tipping paper less, that is, the part in contact with the tipping paper is the part of the oscillation roller 100 close to the long neck and gradually tends to the short neck. The state in which the oscillation roller 100 and the second reference plane 302 are tangent represents the state in which the adjustment is completed, as shown in FIG. Figure 2 As shown, this state is the state after the adjustment of the oscillation roller 100 is completed, and the rotation direction of the oscillation roller 100 during operation is clockwise.

[0026] In this way, the oscillation roller 100 can be adjusted by directly engaging the main body 300 between the two paper guide rollers 200 and then rotating the oscillation roller 100 so that the oscillation roller 100 is tangent to the second reference surface 302. The whole process is convenient and fast, which greatly improves the efficiency of adjusting the oscillation roller 100.

[0027] In this embodiment, the first reference surface 301 and the second reference surface 302 are both located on the same side of the body 300, and the middle portion of the first reference surface 301 is deformed toward the other side of the body 300 to form the second reference surface 302. When the body 300 is upright, the first reference surface 301 and the second reference surface 302 are both located on the bottom side of the body 300. The first reference surface 301 is formed by the bottom side of the body 300 being recessed upward, and the second reference surface 302 is further formed by the middle portion of the first reference surface 301 being recessed upward, so that the body 300 forms a door-like structure, and the second reference surface 302 forms the first reference surface The surface 301 is divided into two parts, the left and right parts. The first reference plane 301 and the second reference plane 302 are transitionally connected through the transition surface 303. The top of the transition surface 303 is connected to the second reference plane 302, and the bottom of the transition surface 303 is connected to the first reference plane 301. The first reference plane 301 and the second reference plane 302 are parallel to each other, the transition surface 303 is perpendicular to the first reference plane 301, and the transition surface 303 and the second reference plane 302 are also perpendicular. Preferably, a rounded structure is set between the transition surface 303 and the first reference plane 301, and a rounded structure is set between the transition surface 303 and the second reference plane 302.

[0028] Preferably, the first positioning portion also includes a first curved surface 312, and the first curved surface 312 is arranged in an arc shape. The first curved surface 312 can be positioned outside the circumference of the paper guide roller 200, that is, the first curved surface 312 can be mutually engaged with the outer circumference of the paper guide roller 200, and the arc radius of the first curved surface 312 is adapted to the radius of the paper guide roller 200, so that the engagement positioning is more accurate, and one side of the first curved surface 312 is transitionally connected to the first reference surface 301.

[0029] More preferably, the first positioning portion also includes a first flat surface 311, the first flat surface 311 is a planar structure, the other side of the first curved surface 312 is transitionally connected to one side of the first flat surface 311, and the first flat surface 311 and the first reference plane 301 are arranged perpendicular to each other, the first flat surface 311 and the second reference plane 302 are respectively located in directions on different sides of the first reference plane 301, the second reference plane 302 is above the first reference plane 301, and the first flat surface 311 is below the first reference plane 301.

[0030] In this embodiment, the second positioning portion also includes a second arcuate surface 322, which is set in an arc shape. The second arcuate surface 322 can be positioned outside the circumference of the paper guide roller 200. The arc radius of the second arcuate surface 322 and the radius of the paper guide roller 200 are adapted to each other, so that the engagement and positioning of the second arcuate surface 322 and the paper guide roller 200 are more accurate, and one side of the second arcuate surface 322 is transitionally connected to the first reference surface 301.

[0031] The second positioning portion also includes a second flat surface 321. The second flat surface 321 is a plane structure. The other side of the second curved surface 322 is transitionally connected to one side of the second flat surface 321. The second flat surface 321 and the first reference surface 301 are arranged perpendicular to each other. The second flat surface 321 and the second reference surface 302 are respectively located on different sides of the first reference surface 301. The second flat surface 321 is below the first reference surface 301. At this point, when the body 300 is upright, it is a bilaterally symmetrical structure. The first reference surface 301, the second reference surface 302, the two transition surfaces 303, the first curved surface 312, the second curved surface 322, the first flat surface 311 and the second flat surface 321 are located at the bottom side of the body 300. For the other peripheries of the body 300, fillet processing is performed. On the one hand, it is beneficial to reduce the volume of the body 300 and facilitate use in the equipment space. On the other hand, the body 300 can be produced by injection molding or casting molding, which is beneficial to filling the mold with materials.

[0032] In this embodiment, from one end to the other end of the bottom of the main body 300, there are, in sequence, a vertical first flat surface 311, a first curved surface 312, a portion of the first reference surface 301, a transition surface 303, a second reference surface 302, a transition surface 303, another portion of the first reference surface 301, a second curved surface 322, and a vertical second flat surface 321.

[0033] The distance between the first flat surface 311 and the second flat surface 321 is a preset distance. In practice, the position of one of the two paper guide rollers 200 is adjustable. The relative position of the two paper guide rollers 200 can also be adjusted through the main body 300, which is more convenient to use.

[0034] It should be noted that the phrases "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include certain features, structures or characteristics, but not every embodiment may include the certain features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing certain features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments, whether explicitly or not explicitly described.

[0035] It should be easily understood that “on,” “above,” and “over” in the present disclosure should be interpreted in the broadest manner, so that “on” not only means “directly on something,” but also includes the meaning of “on something” with intervening features or layers therebetween, and “above” or “over” not only includes the meaning of “above” or “over,” but also may include the meaning of “above” or “over something” with no intervening features or layers therebetween (i.e., directly on something).

[0036] In addition, spatially relative terms, such as "below," "below," "beneath," "above," "above," etc., may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein may likewise be interpreted accordingly.

[0037] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A tipping paper shearing type cigarette making machine oscillator quick adjustment tooling, characterized in that: include: A body is used to be positioned between two paper guide rollers, and the body comprises: The first positioning portion can be positioned outside the circumference of one of the paper guide rollers; a second positioning portion, arranged opposite to the first positioning portion, and the second positioning portion can be positioned outside the circumference of another paper guide roller; a first reference plane, wherein when the first positioning portion and the second positioning portion are respectively positioned at two paper guide rollers, the plane where the first reference plane is located is tangent to the same side of the two paper guide rollers; The second reference surface is offset by a preset distance compared to the first reference surface and is used for tangentially interfering with the oscillating roller.

2. The tipping paper shearing type cigarette making machine oscillator quick adjustment tooling according to claim 1, characterized in that: The first reference surface and the second reference surface are both located on the same side of the body.

3. The tipping paper shearing type cigarette making machine oscillator quick adjustment tooling according to claim 2, characterized in that: The middle portion of the first reference surface arches out toward the other side of the body to form a second reference surface.

4. The tipping paper shearing type cigarette making machine oscillator quick adjustment tooling according to claim 3, characterized in that: The first reference plane and the second reference plane are connected via a transition plane, one end of the transition plane is vertically connected to the first reference plane, and the other end of the transition plane is vertically connected to the second reference plane.

5. The tipping paper shearing type cigarette making machine oscillator quick adjustment tooling according to claim 4, characterized in that: A rounded structure is provided between the transition surface and the first reference surface and between the transition surface and the second reference surface.

6. The tipping paper shearing type cigarette making machine oscillator quick adjustment tooling according to claim 1, characterized in that: The first positioning portion includes a first arcuate surface, which is arranged in an arc shape and can be positioned outside the circumference of the paper guide roller. One side of the first arcuate surface is transitionally connected to the first reference surface.

7. The tipping paper shearing type cigarette making machine oscillator quick adjustment tooling according to claim 6, characterized in that: The first positioning portion also includes a first straight surface, which is a plane. The other side of the first arcuate surface is transitionally connected to the first straight surface, and the first straight surface and the first reference plane are vertically arranged. The first straight surface and the second reference plane are respectively located on different sides of the first reference plane.

8. The tipping paper shearing type cigarette making machine oscillator quick adjustment tooling according to claim 7, characterized in that: The second positioning portion includes a second arcuate surface, which is arranged in an arc shape and can be positioned outside the circumference of the paper guide roller. One side of the second arcuate surface is transitionally connected to the first reference surface.

9. The tipping paper shearing type cigarette making machine oscillator quick adjustment tooling according to claim 8, characterized in that: The second positioning portion also includes a second straight surface, which is a plane. The other side of the second arcuate surface is transitionally connected to the second straight surface, and the second straight surface and the first reference plane are vertically arranged. The second straight surface and the second reference plane are respectively located on different sides of the first reference plane.

10. The tipping paper shearing type cigarette making machine oscillator quick adjustment tooling according to claim 9, characterized in that: The distance between the first flat surface and the second flat surface is a preset distance.

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