A support device for a cigarette packet conveying path of a packaging machine

Abstract

The application relates to a supporting device for a cigarette packet conveying channel of a packaging machine, comprising a first frame body, a first section and a second section of which are connected with each other, a second frame body connected with the first section of the first frame body, wherein the first section and the second section are both long circular members, the axis of the first section and the axis of the second section are parallel to each other and do not coincide with each other, and the cigarette packet conveying channel and the equipment rack are connected through the first frame body and the second frame body. According to the supporting device provided by the embodiment of the application, the cigarette packet conveying channel and the equipment rack are connected through the cooperation of the first frame body and the second frame body, the supporting effect on the cigarette packet conveying channel is achieved, the support is more stable, the cooperation between the first section and the second section is eccentric, the supporting height of the cigarette packet conveying channel can be adjusted, the eccentric adjustment is stepless adjustment, the supporting height required by the cigarette packet conveying channel can be accurately matched, and the convenience of the support adjustment on the cigarette packet conveying channel is obviously improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cigarette production equipment, in particular to a supporting device for a cigarette package conveying channel of a packaging machine. BACKGROUND

[0002] In the production process of a cigarette factory, a packaging machine is used for the packaging process of cigarette packages. The cigarette package conveying channel of the packaging machine needs to complete the transfer and conveying of the cigarette packages. In the actual operation process, the middle part of the cigarette package conveying channel is prone to collapse and deformation under the influence of gravity due to the certain span length of the cigarette package conveying channel, thereby affecting the smoothness of the conveying of the cigarette packages. Therefore, it is necessary to suppress the deformation of the cigarette package conveying channel. At present, a pad plate is used in the workshop to support the cigarette package conveying channel. A specified number of pad plates are arranged between the middle part of the cigarette package conveying channel and the lower frame to suppress the deformation of the cigarette package conveying channel. This method has certain defects. In the long-term operation process of the cigarette package conveying channel, the pad plates are prone to misalignment or even fall off under the influence of equipment vibration, which is not stable enough for the support of the cigarette package conveying channel. Moreover, the adjustment method of changing the support height by changing the number of pad plates is not easy to match the actual support height required by the conveying channel. CONTENT OF THE UTILITY MODEL

[0003] The present application aims to provide a supporting device for a cigarette package conveying channel of a packaging machine, which can stably support the cigarette package conveying channel and can steplessly adjust the support height, so as to effectively solve the problems existing in the prior art.

[0004] To this end, the present application provides a supporting device for a cigarette package conveying channel of a packaging machine, which comprises:

[0005] A first frame body comprising a first section and a second section connected to each other;

[0006] A second frame body connected to the first section of the first frame body;

[0007] The first section and the second section are both long circular members, and the axis of the first section and the axis of the second section are parallel to each other and do not coincide with each other. The cigarette package conveying channel and the equipment frame are connected through the first frame body and the second frame body.

[0008] In some possible implementation manners, the first section and the second section are both cylindrical structures.

[0009] In some possible implementation manners, the radial distance between the axis of the first section and the axis of the second section is 4 mm.

[0010] In some possible implementation manners, a transition section is arranged between the first section and the second section, and the first section is connected to the second section through the transition section.

[0011] In some possible implementation manners, the transition section is provided with a screwing assembly facilitating screwing.

[0012] In some possible implementation manners, the transition section is in a cylindrical structure, an axis of the transition section coincides with an axis of the second section, and the transition section is provided with an auxiliary hole penetrating through the transition section in a radial direction, and the auxiliary hole constitutes the screwing assembly.

[0013] In some possible implementation manners, the second frame body is provided with a connecting hole, and the first section is movably arranged in the connecting hole.

[0014] In some possible implementation manners, a first threaded rod is coaxially arranged at one end of the first section away from the second section, so that the first section and the second frame body are connected through a nut.

[0015] In some possible implementation manners, the second frame body is an elongated member, and the second frame body and the first section are connected perpendicularly.

[0016] In some possible implementation manners, a second threaded rod is coaxially arranged at one end of the second section away from the first section, so that the second section is connected to the cigarette packet conveying channel through a nut.

[0017] According to the cigarette packet conveying channel support device provided by the embodiment of the present application, the first frame body and the second frame body are matched to connect the cigarette packet conveying channel and the equipment rack, thereby supporting the cigarette packet conveying channel more stably. The first frame body includes a first section and a second section, both of which are long circular members, and an axis of the first section and an axis of the second section are parallel to each other and do not coincide. The second frame body and the first section are connected to each other, so that the first section and the second section are matched in an eccentric manner, and the height of the support for the cigarette packet conveying channel can be adjusted by rotating the first frame body under the action of the eccentric first section and the second section. The eccentric adjustment is stepless adjustment, which can accurately match the required support height of the cigarette packet conveying channel, and the support adjustment for the cigarette packet conveying channel is obviously more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 The structure diagram of the support device provided by the embodiment of the present application is shown.

[0019] Fig. 2 The exploded view of the support device provided by the embodiment of the present application is shown. DETAILED DESCRIPTION

[0020] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present application.

[0021] As shown in Figs. 1-2 The packaging machine cigarette packet conveying channel supporting device provided by the embodiments of the present application is applied to a packaging machine in a cigarette factory, preferably supports a cigarette packet conveying channel on the packaging machine. The cigarette packet conveying channel of the packaging machine is used for conveying cigarette packets. Since the cigarette packet conveying channel has a certain span length, the middle part of the cigarette packet conveying channel is prone to collapse and deformation under the influence of gravity, thereby affecting the smoothness of the conveying of the cigarette packets. In order to prevent the middle part of the cigarette packet conveying channel from deforming, a pad is usually arranged between the middle bottom of the cigarette packet conveying channel and the equipment rack to support the middle part of the cigarette packet conveying channel. Although this method can support the cigarette packet conveying channel, it also has certain defects. Since the cigarette packet conveying channel vibrates during operation, the stability of the pad is poor. Moreover, the support height required by the middle part of the cigarette packet conveying channel varies with the degree of deformation, and the support height of the pad needs to be matched with the actual support height required by the cigarette packet conveying channel. The support height of the pad is adjusted by arranging a plurality of pads, which is a stepwise height adjustment and cannot accurately match the actual support height required by the cigarette packet conveying channel, thereby resulting in an unsatisfactory support effect of the cigarette packet conveying channel. The packaging machine cigarette packet conveying channel supporting device aims to more stably support the cigarette packet conveying channel and improve the convenience of adjusting the support height of the cigarette packet conveying channel, so that the actual support height can accurately match the support height required by the cigarette packet conveying channel, thereby facilitating the smooth conveying of the cigarette packets.

[0022] The packaging machine cigarette packet conveying channel supporting device comprises a first frame body 100 and a second frame body 200. The first frame body 100 and the second frame body 200 are connected to each other, and the combination of the first frame body 100 and the second frame body 200 is connected between the middle part of the cigarette packet conveying channel and the equipment rack to support the middle part of the cigarette packet conveying channel. The combination and the cigarette packet conveying channel and the combination and the equipment rack can be connected by bolts, screws or nuts, which is more stable and supports the cigarette packet conveying channel more stably.

[0023] In the embodiment, the first frame body 100 comprises a first section 101 and a second section 102, the first section 101 and the second section 102 are connected to each other, the second frame body 200 is connected to the first section 101 of the first frame body 100, thereby realizing the connection of the first frame body 100 and the second frame body 200, the first section 101 and the second section 102 are both long circular members, and the axis of the first section 101 and the axis of the second section 102 are parallel to each other and do not coincide, thereby forming an eccentric structure between the first section 101 and the second section 102, the first section 101 is connected to the second frame body 200, when the first frame body 100 is rotated, under the action of the eccentric structure, the support height of the combination of the first frame body 100 and the second frame body 200 can be adjusted, and the adjustment of the support height can realize stepless adjustment, and the support height required by the cigarette packet conveying channel can be accurately matched, the middle part of the cigarette packet conveying channel can achieve ideal support effect, and the conveying of the cigarette packet is more smooth.

[0024] Preferably, a connecting hole 201 is arranged on the second frame body 200, and the first section 101 can be movably arranged in the connecting hole 201, so that the rotation adjustment between the first frame body 100 and the second frame body 200 is more convenient, in the embodiment, the second frame body 200 is a long member, the second frame body 200 is connected to the first section 101 perpendicularly, the second frame body 200 is a long plate structure, the connecting hole 201 penetrates the second frame body 200 along the thickness direction of the second frame body 200, when the first section 101 is arranged in the connecting hole 201, the axis of the first section 101 and the axis of the second section 102 are both perpendicular to the second frame body 200, taking the vertical direction of the length of the second frame body 200 as an example, the connecting hole 201 is arranged close to the top end of the second frame body 200, the bottom end of the second frame body 200 can be connected to the equipment rack through bolts and other components, and a through hole can be arranged at the middle part of the bottom of the cigarette packet conveying channel, the first section 101 is arranged in the through hole of the cigarette packet conveying channel, so that the vertical support of the cigarette packet conveying channel is formed, the support is more stable, and the installation is also convenient.

[0025] In order to realize the connection of the second frame body 200 and the first section 101, a first threaded rod 301 is arranged at one end of the first section 101 away from the second section 102, the first threaded rod 301 is coaxially arranged with the first section 101, after the first section 101 is arranged in the connecting hole 201, a nut can be screwed on the first threaded rod 301 extending out of the connecting hole 201 to realize the connection of the second frame body 200 and the first section 101.

[0026] Preferably, a transition section 103 is arranged between the first section 101 and the second section 102, the first section 101 is connected with the second section 102 through the transition section 103, in the embodiment, the transition section 103 is a cylindrical structure, the transition section 103 is coaxially connected with the second section 102, one end of the first section 101 is eccentrically connected with one end of the transition section 103, the diameter of the transition section 103 is larger than the diameter of the second section 102, the diameter of the transition section 103 is larger than the diameter of the first section 101, in the axial projection, the projection of the first section 101 is in the projection of the transition section 103, in this way, the positioning when the second section 102 is connected with the conveying channel is facilitated, and the positioning when the first section 101 is connected with the connecting hole 201 on the second frame body 200 is facilitated, and the clamping connection of the second frame body 200 is facilitated when the nut is screwed on the first threaded rod 301.

[0027] In the embodiment, a screwing assembly is arranged on the transition section 103 to facilitate the screwing, so as to adjust the whole circumferential eccentricity of the first frame body 100, and the adjustment of the support height of the cigarette packet conveying channel is realized, the screwing assembly can be a polygonal structure formed on the outer periphery of the transition section 103, which facilitates the screwing by a wrench, preferably, the transition section 103 is a cylindrical structure, and an auxiliary hole 1031 is arranged on the transition section 103, the auxiliary hole 1031 radially penetrates through the transition section 103, and the auxiliary hole 1031 constitutes the screwing assembly, which facilitates the insertion of a circular lever for screwing.

[0028] Preferably, the first section 101 and the second section 102 are both cylindrical structures, which improves the overall structural strength, the radial distance between the axis of the first section 101 and the axis of the second section 102 is 4 mm, and the eccentric adjustment range is more reasonable, the radial distance between the axis of the first section 101 and the axis of the second section 102 can be adaptively determined according to the collapse deformation degree of the middle part of the conveying channel of the cigarette packet, when the collapse deformation is serious, the radial distance between the axis of the first section 101 and the axis of the second section 102 can be appropriately increased, when the collapse deformation is slight, the radial distance between the axis of the first section 101 and the axis of the second section 102 can be appropriately reduced, as long as the middle part of the collapsed conveying channel can be supported, the smooth conveying of the cigarette packet is realized.

[0029] Preferably, a second threaded rod 302 is coaxially arranged at one end of the second section 102 away from the first section 101, so as to connect the second section 102 to the conveying channel of the cigarette packet through a nut.

[0030] In the embodiment, the diameter of the first threaded rod 301 is not greater than the diameter of the first section 101, the diameter of the second threaded rod 302 is not greater than the diameter of the second section 102, the first threaded rod 301 and the first section 101 are coaxially connected, the second threaded rod 302 and the second section 102 are threadedly connected, the first threaded rod 301, the first section 101, the transition section 103, the second section 102 and the second threaded rod 302 can be integrally formed, the overall structural strength is higher, when the second section 102 is connected with the cigarette conveying channel, the second section 102 is penetrated through the perforation in the middle bottom of the cigarette conveying channel, then a nut is screwed on the second threaded rod 302 extending out of the perforation, the nut and the transition section 103 are clamped in the conveying channel, when the second frame body 200 is connected with the first section 101, the connecting hole 201 of the second section 102 is sleeved on the first section 101, then a nut is screwed on the first threaded rod 301 extending out of the connecting hole 201, the nut and the transition section 103 are clamped in the second frame body 200, then the bottom end of the second frame body 200 is connected with the equipment rack, if the support height is not appropriate, the nuts on the first threaded rod 301 and the second threaded rod 302 are loosened, the first frame body 100 is screwed through the transition section 103 until the support height is appropriate, then the nuts on the first threaded rod 301 and the second threaded rod 302 are tightened, in the process of eccentric adjustment, the first frame body 100 and the second frame body 200 are relatively displaced in the horizontal direction, the bottom end of the second frame body 200 and the equipment rack can be connected through a bolt, when the support height is adjusted, the bolt between the second frame body 200 and the equipment rack is loosened, after the adjustment is completed, the bolt between the second frame body 200 and the equipment rack is tightened, the support height adjustment of the cigarette conveying channel is completed.

[0031] It should be noted that the phrases "one embodiment", "an embodiment", "certain embodiments", "some embodiments", and the like, as used in the specification, indicate that the embodiment(s) so described could include a particular feature, structure, or characteristic, but not every embodiment necessarily includes the particular feature, structure, or characteristic. Further, repeated use of the phrases "for example", "for instance", "e.g.", "for example and the like, does not necessarily refer to the same group of subjects, and the appearance of these phrases in various places in the specification are not necessarily intended to convey the same frequency of occurrence in the different instances of the phrases.

[0032] It should be readily understood that "on," "over," and "above" in the present disclosure are to be interpreted in the broadest context, such that "on" means not only "directly on" but also includes the meaning of "on" with intervening features or layers therebetween, and "over" or "above" includes not only the meaning of "over" or "above" but also the meaning of "over" or "above" with no intervening features or layers therebetween (i.e., directly on).

[0033] In addition, spatially relative terms, such as "beneath", "below", "lower", "above", "upper", and the like, can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. The spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. The devices can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

[0034] It should be noted that the relational terms herein, such as first and second, and the like, are used solely to distinguish one from another entity or action without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0035] Finally, it should be noted that the above-described embodiments are merely intended for describing and illustrating, but not limiting, the technical solutions of the present application; even though the present application has been described in detail with reference to the above-described embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the above-described embodiments, or equivalently replace some or all of the technical features thereof; and such 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 support device for a conveying path of packets of a packaging machine, characterized in that, The application relates to a first frame body, a second frame body and a transition section. The first frame body comprises a first section and a second section which are connected to each other. The first section and the second section are both long circular members, and the axis of the first section and the axis of the second section are parallel to each other and do not coincide with each other. The cigarette package conveying channel and the equipment rack are connected through the first frame body and the second frame body.

2. A support device for a conveying path of packets of a packaging machine according to claim 1, characterized in that: The first section and the second section are both cylindrical structures.

3. A support device for a conveying path of packets of cigarettes in a packaging machine according to claim 1, characterized in that: The radial distance between the axis of the first section and the axis of the second section is 4 mm.

4. A support device for a conveying path of packets of cigarettes in a packaging machine according to claim 1, characterized in that: The transition section is arranged between the first section and the second section, and the first section is connected to the second section through the transition section.

5. A support device for a conveying path of packets of a packaging machine according to claim 4, characterized in that: The transition section is provided with a screwing assembly for facilitating screwing.

6. A packing machine tobacco packet conveying path support device according to claim 5, characterised in that: The transition section is a cylindrical structure, the axis of the transition section coincides with the axis of the second section, the transition section is provided with an auxiliary hole which radially penetrates through the transition section, and the auxiliary hole constitutes the screwing assembly.

7. A support device for a conveying path of packets of cigarettes in a packaging machine according to claim 1, characterized in that: The second frame body is provided with a connecting hole, and the first section can be movably arranged in the connecting hole.

8. A packing machine tobacco packet conveying path support device according to claim 7, characterised in that: The end of the first section away from the second section is coaxially provided with a first threaded rod, so that the first section and the second frame body are connected through a nut.

9. A support device for a conveying path of packets of cigarettes in a packaging machine according to claim 7, characterized in that: The second frame body is an elongated member, and the second frame body is perpendicularly connected to the first section.

10. A support device for a conveying path of packets of cigarettes in a packaging machine according to claim 1, characterized in that: The end of the second section away from the first section is coaxially provided with a second threaded rod, so that the second section is connected to the cigarette package conveying channel through a nut.

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