No.7 wheel assembly applied to fine cigarette packaging machine and fine cigarette packaging machine
By designing a No. 7 wheel assembly for fine packing machines, including thermal turntables, transmission components and power components, the problem of insufficient drying of fine packing boxes is solved, and a more efficient drying effect is achieved and production quality problems are avoided.
Patent Information
- Application Number
- CN202421506560.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-06-28
AI Technical Summary
The existing No. 7 wheel-to-Drying of the fine cigarette box of the fine cigarette box is not sufficient, which can easily cause side glue and lead to production quality problems.
A No.7 wheel assembly for branch packing machines is designed, including a thermal turntable, transmission assembly and power assembly. The thermal turntable consists of a first heating plate, a second heating plate, a turntable mold box, a turntable gear and a turntable shaft. The outside of the turntable mold box is arranged 72 cigarette box brackets, and the first heating plate and the second heating plate are arranged on the bottom and top of the turntable mold box respectively, for drying both sides of the fine cigarette box.
Through this design, the 72 fine cigarette boxes fixed on the cigarette box bracket can be effectively dried, which improves the drying effect and avoids the problem of glueing on the side of the fine cigarette box.
Smart Images
Figure CN222682773U_ABST
Abstract
Description
Technical Field
[0001] The present specification relates to the technical field of tobacco packaging, and in particular to a seventh wheel assembly used in a slim packing machine and a slim packing machine. Background Art
[0002] In the process of preparing cigarette boxes, after the sides of the cigarette boxes are coated with glue, they usually need to be dried to ensure that the glue will not come apart during the production and sales process.
[0003] In the prior art, when preparing a slim cigarette box, the slim cigarette box is usually dried by a heating plate arranged on the seventh wheel of a slim cigarette packaging machine. The slim cigarette packaging machine is improved on the basis of a normal cigarette packaging machine. However, compared with a normal cigarette box, the side width of the slim cigarette box is narrower, the bonding area is too small, and the rebound force of the packaging paper is larger, resulting in insufficient drying of the slim cigarette box by the seventh wheel of the slim cigarette packaging machine improved from the normal cigarette packaging machine, which easily causes the side of the slim cigarette box to come apart, resulting in production quality problems. Utility Model Content
[0004] This specification provides a seventh wheel assembly applied to a thin-stuff packaging machine and a thin-stuff packaging machine, so as to at least partially solve the above-mentioned problems existing in the prior art.
[0005] This manual adopts the following technical solutions:
[0006] This specification provides a seventh wheel assembly for a thin stick packaging machine, including a hot turntable, a transmission assembly, and a power assembly;
[0007] The power assembly includes a power source and a toggle locking gear; the power source can drive the toggle locking gear to rotate;
[0008] The transmission assembly includes a fixedly connected groove wheel and a transmission gear; the groove wheel is meshed with the toggle locking gear and can rotate intermittently under the drive of the toggle locking gear;
[0009] The heating turntable includes a first heating plate, a second heating plate, a turntable mold box, a turntable gear and a turntable shaft; the turntable mold box is sleeved on the outside of the turntable shaft and can rotate around the turntable shaft, and 72 cigarette box holders are arranged on the outside, and the cigarette box holders are used to fix slim cigarette boxes; the turntable gear is fixedly connected to the turntable mold box and meshes with the transmission gear; the first heating plate and the second heating plate are respectively arranged at the bottom and top of the turntable mold box, and can be adjacent to the two sides of the slim cigarette box fixed by the cigarette box holder, so as to dry the two sides of the slim cigarette box.
[0010] Preferably, the transmission ratio between the groove wheel and the heating turntable is 3;
[0011] The number of teeth of the grooved wheel is 24.
[0012] Preferably, the length of the cigarette box support is less than a preset support threshold.
[0013] Preferably, the turntable mold box includes a gear support, a radiating claw fixing piece, and 72 cigarette box supports fixed outside the radiating claw fixing piece;
[0014] The gear bracket is fixedly connected to the radiation claw fixing piece;
[0015] The radiation claw fixing member is equipped with 72 extension claws, and each extension claw is fixedly connected to a cigarette box bracket; the thickness of the extension claw is greater than a preset thickness threshold.
[0016] Preferably, the toggle locking gear comprises a toggle gear and a locking gear meshing with each other, a toggle member fixedly connected to the toggle gear, and a locking member interconnected with the locking gear.
[0017] Preferably, the toggle member can engage with the groove wheel when it is rotated to a first specific position; the locking member can engage with the groove wheel when it is rotated to a second specific position; the toggle gear can drive the groove wheel to rotate via the toggle member; the locking gear can lock the groove wheel via the locking member to prohibit the groove wheel from rotating.
[0018] Preferably, the time for the turntable mold box to rotate one circle is greater than or equal to a preset time threshold.
[0019] Preferably, the first heating plate and the second heating plate can maintain a preset temperature.
[0020] On the other hand, the present specification provides a thin-stuff packaging machine, including the seventh wheel assembly applied to the thin-stuff packaging machine provided in the above-mentioned first aspect.
[0021] At least one of the above technical solutions adopted in this specification can achieve the following beneficial effects:
[0022] In the No. 7 wheel assembly for a thin cigarette packaging machine provided in this specification, the power assembly includes a power source and a toggle locking gear, the transmission assembly includes a fixedly connected groove wheel and a transmission gear, and the heating turntable includes a first heating plate, a second heating plate, a turntable mold box, a turntable gear and a turntable shaft. The turntable mold box is sleeved on the outside of the turntable shaft and can rotate around the turntable shaft, and 72 cigarette box holders are arranged on the outside. The turntable gear is fixedly connected to the turntable mold box. The power source can drive the turntable mold box to rotate intermittently through the mutually meshing toggle locking gear, the groove wheel, the transmission gear and the turntable gear. The cigarette box holder is used to fix the thin cigarette box. The first heating plate and the second heating plate are respectively arranged at the bottom and the top of the turntable mold box, and can be close to the two sides of the thin cigarette box fixed by the cigarette box holder, respectively, for drying the two sides of the thin cigarette box.
[0023] It can be seen from the above content that the No. 7 wheel assembly applied to the slim cigarette packaging machine is capable of drying 72 slim cigarette boxes fixed on the cigarette box holder. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] The drawings described herein are used to provide a further understanding of this specification and constitute a part of this specification. The illustrative embodiments and descriptions of this specification are used to explain this specification and do not constitute an improper limitation on this specification. In the drawings:
[0025] Figure 1 A schematic diagram of the structure of a seventh wheel assembly applied to a thin-stuff packaging machine provided in one embodiment of the present specification;
[0026] Figure 2 A schematic diagram of the structure of a transmission assembly provided for one embodiment of this specification;
[0027] Figure 3 A schematic top view of a sheave provided for one embodiment of the present specification;
[0028] Figure 4 A partial structural schematic diagram of a seventh wheel assembly applied to a thin-stuff packaging machine provided in one embodiment of the present specification;
[0029] Figure 5 A schematic diagram of the structure of a heating turntable provided in one embodiment of this specification;
[0030] Figure 6 A schematic diagram of a cigarette box stand in use according to an embodiment of the present specification;
[0031] Figure 7 A partial structural schematic diagram of a seventh wheel assembly applied to a thin-stuff packaging machine provided in one embodiment of the present specification;
[0032] Figure 8A schematic diagram of the structure of a toggle locking gear provided for one embodiment of the present specification.
[0033] Explanation of the reference numerals: heating turntable 1; transmission assembly 2; power assembly 3; transmission gear 21; groove wheel 22; wheel groove 221; locking arc 222; first heating plate 11; second heating plate 12; turntable mold box 13; turntable gear 14; turntable shaft 15; cigarette box holder 16; slim cigarette box 17; toggle locking gear 31; toggle gear 32; locking gear 33; toggle member 34; locking member 35; radiation claw fixing member 18; extension claw 19. DETAILED DESCRIPTION
[0034] In order to make the purpose, technical solutions and advantages of this specification more clear, the technical solutions of this specification will be clearly and completely described below in combination with the specific embodiments of this specification and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of this specification, not all of the embodiments. Based on the embodiments in this specification, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0035] In the description of the present invention, it should be noted that the term "or" is generally used in a meaning including "and / or", unless the content clearly indicates otherwise.
[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. In addition, in the description of the present application, the terms "first", "second" and the like are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0037] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0038] Groove wheel 22, workpiece noun, generally forms a stepping motion mechanism together with other components, and is mainly used in intermittent transmission.
[0039] The technical solutions provided by the embodiments of this specification are described in detail below in conjunction with the accompanying drawings.
[0040] Figure 1 This is a schematic diagram of the structure of the seventh wheel assembly applied to a thin-stuff packaging machine provided in one embodiment of this specification. Figure 1 As shown, the seventh wheel assembly applied to the thin-stuff packaging machine includes a heating turntable 1, a transmission assembly 2 and a power assembly 3.
[0041] Preferably, the power assembly 3 includes a power source and a toggle locking gear 31 .
[0042] Preferably, the power source can drive the toggle locking gear 31 to rotate.
[0043] Preferably, the power source may be an electric motor, an engine, etc., which is not limited in this specification.
[0044] Preferably, the transmission assembly 2 includes a groove wheel 22 and a transmission gear 21 which are fixedly connected.
[0045] Figure 2 FIG. 2 is a schematic diagram of the structure of a transmission assembly 2 provided in one embodiment of the present specification. Figure 2 As shown, the transmission gear 21 is fixedly connected to the groove wheel 22.
[0046] Preferably, the groove wheel 22 can rotate intermittently driven by the toggle locking gear 31 .
[0047] Figure 3 FIG. 2 is a top view of a sheave 22 provided in accordance with an embodiment of the present specification. Figure 3 As shown, the sheave 22 includes a plurality of sheave grooves 221 and a plurality of locking arcs 222 .
[0048] Preferably, the sheave 22 is configured with 24 sheave grooves 221 and 24 locking arcs 222 .
[0049] Preferably, the groove wheel 22 is meshed with the toggle locking gear 31 and can rotate intermittently driven by the toggle locking gear 31 .
[0050] Figure 4 This is a partial structural diagram of a seventh wheel assembly for a thin-stuff packaging machine provided in one embodiment of the present specification. Figure 4 As shown, the groove wheel 22 is meshed with the toggle locking gear 31 .
[0051] Preferably, the heating turntable 1 includes a first heating plate 11 , a second heating plate 12 , a turntable mold box 13 , a turntable gear 14 and a turntable shaft 15 .
[0052] Figure 5 The structure diagram of the heating turntable 1 provided in one embodiment of the present specification is shown in FIG. Figure 5 As shown, the first heating plate 11 and the second heating plate 12 are respectively disposed on the top and the bottom of the turntable mold box 13 , the turntable shaft 15 is rotatably connected to the turntable mold box 13 , and the turntable gear 14 is disposed on the bottom of the turntable mold box 13 .
[0053] Preferably, the turntable mold box 13 is sleeved on the outside of the turntable shaft 15 and can rotate around the turntable shaft 15.
[0054] Preferably, 72 cigarette box supports 16 are arranged on the outer side of the turntable mold box 13 .
[0055] Preferably, the cigarette box support 16 is used to fix the slim cigarette box 17 .
[0056] Preferably, the turntable mold box 13 is provided with a turntable gear 14 .
[0057] Preferably, the turntable gear 14 is disposed at the bottom of the turntable mold box 13 .
[0058] Preferably, the turntable gear 14 is fixedly connected to the turntable mold box 13 .
[0059] Preferably, the turntable gear 14 and the transmission gear 21 are meshed with each other.
[0060] Preferably, the first heating plate 11 and the second heating plate 12 are respectively disposed at the bottom and the top of the turntable mold box 13. Figure 5 shown.
[0061] Preferably, the first heating plate 11 and the second heating plate 12 can be respectively adjacent to two sides of the slim cigarette box 17 fixed by the cigarette box support 16 , so as to dry the two sides of the slim cigarette box 17 .
[0062] Figure 6 A schematic diagram of the use state of the cigarette box holder 16 provided in one embodiment of the present specification is shown in FIG. Figure 6 As shown, the slim cigarette box 17 is sleeved on the outer side of the cigarette box support 16 , and the first heating plate 11 and the second heating plate 12 are respectively located on both sides of the slim cigarette box 17 .
[0063] According to the above content, the No. 7 wheel assembly applied to the thin cigarette packaging machine includes a heating turntable 1, a transmission component 2 and a power component 3. The power component 3 includes a power source and a toggle locking gear 31, the transmission component 2 includes a fixedly connected groove wheel 22 and a transmission gear 21, and the heating turntable 1 includes a first heating plate 11, a second heating plate 12, a turntable mold box 13, a turntable gear 14 and a turntable shaft 15. The turntable mold box 13 is sleeved on the outside of the turntable shaft 15 and can rotate around the turntable shaft 15, and 72 cigarette box brackets 16 are arranged on the outside. The turntable gear 14 is fixedly connected to the turntable mold box 13. The power source can drive the turntable mold box 13 to rotate intermittently through the mutually meshing toggle locking gear 31, the groove wheel 22, the transmission gear 21 and the turntable gear 14. The cigarette box holder 16 is used to fix the slim cigarette box 17; the first heating plate 11 and the second heating plate 12 are respectively arranged at the bottom and the top of the turntable mold box 13, and can be close to the two sides of the slim cigarette box 17 fixed by the cigarette box holder 16, so as to dry the two sides of the slim cigarette box 17.
[0064] It can be seen from the above content that the No. 7 wheel assembly applied to the slim cigarette packaging machine can dry 72 slim cigarette boxes 17 fixed on the cigarette box support 16.
[0065] Preferably, the transmission ratio between the groove wheel 22 and the heating turntable 1 is 3.
[0066] Preferably, the number of teeth of the sheave 22 is 24.
[0067] According to the above content, compared with the No. 7 wheel assembly in which only 36 or 24 cigarette box holders 16 are configured in the turntable mold box 13, the No. 7 wheel assembly applied to the thin cigarette packaging machine provided in this specification can significantly extend the drying time of the thin cigarette box 17 without changing the efficiency of the power source, thereby improving the drying effect. That is to say, when the rotation speed of the toggle locking gear 31 remains unchanged, by changing the number of teeth, diameter and other parameters of the groove wheel 22 and / or the transmission gear 21 and / or the turntable gear 14, the transmission ratio between the groove wheel 22 and the heating turntable 1 is 3, the rotation speed of the heating turntable 1 is reduced, and then the drying time of the thin cigarette box 17 fixed on the heating turntable 1 is significantly extended, thereby improving the drying effect. Moreover, while improving the drying effect, it does not affect the speed of inputting and outputting the thin cigarette box.
[0068] It should be noted that this specification only limits the transmission ratio between the groove wheel 22 and the heating turntable 1 to 3, and does not limit the transmission ratio of the transmission gear 21 and the turntable gear 14.
[0069] Preferably, the length of the cigarette box bracket 16 is less than a preset bracket threshold, so that the cigarette box bracket 16 can just fix the slim cigarette box 17 while reducing the weight of each cigarette box bracket 16 and improving stability.
[0070] Preferably, the turntable mold box 13 includes a gear support, a radiating claw fixing member 18 and 72 cigarette box supports 16 fixed on the outside of the radiating claw fixing member 18 .
[0071] Preferably, the gear bracket is fixedly connected to the radiation claw fixing member 18;
[0072] Preferably, the radial claw fixing member 18 is equipped with 72 extension claws 19, and each extension claw 19 is fixedly connected to a cigarette box support 16; the thickness of the extension claw 19 is greater than a preset thickness threshold. The thickness threshold is preset, such as 1mm, 3mm, etc.
[0073] Figure 7 This is a partial structural diagram of a seventh wheel assembly for a thin-stuff packaging machine provided in one embodiment of the present specification. Figure 7 As shown,
[0074] It is understandable to those skilled in the art that the development of the groove wheel 22 mechanism is relatively mature, and therefore, this specification does not limit the structure of the toggle locking gear 31 that cooperates with the groove wheel 22, and only shows an implementation example in the following embodiment.
[0075] Preferably, the toggle locking gear 31 includes a toggle gear 32 and a locking gear 33 meshing with each other, a toggle member 34 fixedly connected to the toggle gear 32 , and a locking member 35 interconnected with the locking gear 33 .
[0076] Figure 8 A schematic diagram of the structure of the toggle locking gear 31 provided in an embodiment of the present specification is shown in FIG. Figure 8 As shown, the toggle locking gear 31 includes a toggle gear 32 and a locking gear 33 meshing with each other, a toggle member 34 is fixed on the toggle gear 32 , and a locking member 35 is fixed on the locking gear 33 .
[0077] Preferably, the toggle member 34 can engage with the groove wheel 22 when rotating to the first specific position.
[0078] Preferably, the locking member 35 can engage with the groove wheel 22 when rotating to the second specific position.
[0079] Preferably, the shifting gear 32 can drive the groove wheel 22 to rotate via the shifting member 34 .
[0080] Preferably, the locking gear 33 can lock the sheave 22 via the locking member 35 to prohibit the sheave 22 from rotating.
[0081] Preferably, the time for the turntable mold box 13 to rotate one circle is greater than or equal to a preset time threshold. The time threshold is preset, such as 1 minute, 3 minutes, etc.
[0082] Those skilled in the art will appreciate that the time it takes for the turntable mold box 13 to rotate one circle is approximately equal to the time it takes for the slim cigarette box 17 to be dried.
[0083] Preferably, the first heating plate 11 and the second heating plate 12 can maintain a preset temperature, thereby achieving drying of the slim cigarette box 17 without igniting the slim cigarette box 17 .
[0084] Preferably, the preset temperature is a preset value, such as 80 degrees Celsius, 100 degrees Celsius, etc.
[0085] The above is a seventh wheel assembly applied to a thin stick packaging machine provided in one or more embodiments of this specification. Based on the same idea, this specification also provides a thin stick packaging machine.
[0086] Preferably, the thin stick packaging machine includes the seventh wheel assembly applied to the thin stick packaging machine provided by any one of the above embodiments.
[0087] It should be noted that all actions of acquiring signals, information or data in this application are carried out in compliance with the relevant data protection laws and policies of the country where they are located, and with the authorization given by the owner of the corresponding device.
[0088] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity 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, commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.
[0089] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.
[0090] The above description is only an embodiment of this specification and is not intended to limit this specification. For those skilled in the art, this specification may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of this specification should be included in the scope of the claims of this application.
Claims
1. A No. 7 wheel assembly used in a thin stick packaging machine, characterized in that: It includes a heating turntable, a transmission component and a power component; The power assembly includes a power source and a toggle locking gear; the power source can drive the toggle locking gear to rotate; The transmission assembly includes a fixedly connected groove wheel and a transmission gear; the groove wheel is meshed with the toggle locking gear and can rotate intermittently under the drive of the toggle locking gear; The heating turntable includes a first heating plate, a second heating plate, a turntable mold box, a turntable gear and a turntable shaft; the turntable mold box is sleeved on the outside of the turntable shaft and can rotate around the turntable shaft, and 72 cigarette box holders are arranged on the outside, and the cigarette box holders are used to fix slim cigarette boxes; the turntable gear is fixedly connected to the turntable mold box and meshes with the transmission gear; the first heating plate and the second heating plate are respectively arranged at the bottom and top of the turntable mold box, and can be adjacent to the two sides of the slim cigarette box fixed by the cigarette box holder, so as to dry the two sides of the slim cigarette box.
2. The seventh wheel assembly for a thin stick packaging machine according to claim 1 is characterized in that: The transmission ratio between the groove wheel and the heating turntable is 3; The number of teeth of the grooved wheel is 24.
3. The seventh wheel assembly for a thin stick packaging machine according to claim 1 is characterized in that: The length of the cigarette box support is less than a preset support threshold.
4. The seventh wheel assembly for a thin stick packaging machine according to claim 1 is characterized in that: The turntable mold box includes a gear support, a radiating claw fixing piece, and 72 cigarette box supports fixed on the outside of the radiating claw fixing piece; The gear bracket is fixedly connected to the radiation claw fixing piece; The radiation claw fixing member is equipped with 72 extension claws, and each extension claw is fixedly connected to a cigarette box bracket; the thickness of the extension claw is greater than a preset thickness threshold.
5. The seventh wheel assembly for a thin stick packaging machine according to any one of claims 1 to 4, characterized in that: The toggle locking gear comprises a toggle gear and a locking gear meshing with each other, a toggle member fixedly connected to the toggle gear, and a locking member interconnected with the locking gear.
6. The seventh wheel assembly for a thin-stuff packaging machine according to claim 5 is characterized in that: The toggle member can mesh with the groove wheel when it is rotated to a first specific position; the locking member can mesh with the groove wheel when it is rotated to a second specific position; the toggle gear can drive the groove wheel to rotate via the toggle member; the locking gear can lock the groove wheel via the locking member to prohibit the groove wheel from rotating.
7. The seventh wheel assembly for a thin stick packaging machine according to any one of claims 1 to 4, characterized in that: The time for the turntable mold box to rotate one circle is greater than or equal to a preset time threshold.
8. The seventh wheel assembly for a thin stick packaging machine according to any one of claims 1 to 4, characterized in that: The first heating plate and the second heating plate can maintain a preset temperature.
9. A thin stick packaging machine, characterized in that: The invention comprises the seventh wheel assembly applied to a thin-piece packaging machine as described in any one of claims 1 to 8.