Paper stripper suitable for cigarettes and filter sticks of multiple specifications

Abstract

The utility model relates to the technical field of auxiliary production equipment of cigarettes and filter sticks, and provides a paper stripper suitable for cigarettes and filter sticks of multiple specifications, which comprises a cylindrical paper stripper shell, a thin through hole, a middle through hole and a thick through hole are arranged on the end face of the cylindrical paper stripper shell, cutter body mounting grooves are respectively arranged on the side walls of the through holes, and fixing screw mounting holes are correspondingly arranged on the cutter body mounting grooves. A paper stripping knife is embedded in the knife body mounting groove, and the knife body is fixed through a fixing screw; the bottom of the cutter body mounting groove is an inclined surface, so that the blade is completely arranged in the shell and is prevented from being exposed to hurt people, and meanwhile, the through hole feeding hole is provided with a chamfer to guide materials. Bolt mounting holes are additionally formed in the bottoms of the cutter body mounting grooves, conical limiting bolts are arranged in counterbores in a sleeved mode, the depth of the point of the paper stripping cutter entering the through holes is adjusted in cooperation with fixing screws, and blade position control is achieved. According to the utility model, outer wrapping paper of cigarettes and cigarette filter sticks can be efficiently stripped without damaging the internal structure, and the production detection and recovery requirements are met.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary production equipment for cigarettes and filter rods, and in particular to a paper peeler suitable for cigarettes and filter rods of various specifications. Background Technology

[0002] In the production of cigarettes and filter rods, paper stripping tests are required to verify their performance. Additionally, paper stripping is necessary to recycle tobacco and acetate fiber bundles. Existing paper strippers are only suitable for single-circumference cigarettes or filter rods, making them impractical and resulting in low blade replacement efficiency.

[0003] Therefore, this utility model proposes a paper peeler applicable to various specifications of cigarettes and filter rods, so as to be suitable for various circumferential cigarettes or filter rods, improve practicality, and improve blade replacement efficiency. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a paper peeler suitable for various specifications of cigarettes and filter rods, thereby improving practicality and blade replacement efficiency.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A paper peeler suitable for various specifications of cigarettes and filter rods includes: a paper peeler housing, a paper peeling blade, and fixing screws; the paper peeler housing is cylindrical, and its end face is provided with three through holes, namely a thin branch through hole, a medium branch through hole, and a coarse branch through hole; the side wall of the thin branch through hole is provided with a first blade mounting groove, the side wall of the medium branch through hole is provided with a second blade mounting groove, and the side wall of the coarse branch through hole is provided with a third blade mounting groove; a first peeling blade, a second peeling blade, and a third peeling blade are sequentially arranged in the first blade mounting groove, the second blade mounting groove, and the third blade mounting groove; the side wall of the paper peeler housing is provided with a first screw mounting hole perpendicular to the first blade mounting groove, a second screw mounting hole perpendicular to the second blade mounting groove, and a third screw mounting hole perpendicular to the third blade mounting groove; fixing screws are respectively provided in the first screw mounting hole, the second screw mounting hole, and the third screw mounting hole, and the end face of the fixing screw abuts against the surface of the paper peeling blade.

[0007] Preferably, the upper part and side wall of the first cutter body mounting groove, the second cutter body mounting groove, and the third cutter body mounting groove are through, and the bottom of the first cutter body mounting groove, the second cutter body mounting groove, and the third cutter body mounting groove are inclined surfaces.

[0008] Preferably, the bottom slopes of the first blade mounting groove, the second blade mounting groove, and the third blade mounting groove abut against the bottoms of the first peeling blade, the second peeling blade, and the third peeling blade, respectively.

[0009] Preferably, the bottom slopes of the first blade mounting groove, the second blade mounting groove, and the third blade mounting groove are respectively provided with a first bolt mounting hole, a second bolt mounting hole, and a third bolt mounting hole that are perpendicular to the end face of the paper peeler housing, and a limiting bolt is fitted in each of the first bolt mounting hole, the second bolt mounting hole, and the third bolt mounting hole.

[0010] Preferably, the front end of the limiting bolt is provided with a cross groove.

[0011] Preferably, the end of the limiting bolt is tapered.

[0012] Preferably, the first bolt mounting hole is 2.5mm apart from the narrow branch through hole, the second bolt mounting hole is 2.5mm apart from the middle branch through hole, and the third bolt mounting hole is 2.5mm apart from the thick branch through hole.

[0013] Preferably, the feed inlets of the fine branch through hole, the medium branch through hole, and the coarse branch through hole are chamfered, and the blades of the first peeling knife, the second peeling knife, and the third peeling knife face the feed inlet direction.

[0014] This utility model discloses a paper peeler applicable to various specifications of cigarettes and filter rods, which has the following beneficial effects.

[0015] This utility model includes a cylindrical paper peeler housing with three types of through holes on its end face: a thin branch, a medium branch, and a coarse branch. Each through hole has a blade mounting groove on its side wall, with corresponding fixing screw mounting holes. A paper peeler blade is embedded in the blade mounting groove and fixed in position by the fixing screws. The bottom of the blade mounting groove is beveled, ensuring the blade is completely enclosed within the housing to prevent injury from exposed blades. The feed inlet of the through hole is chamfered to guide the material. A bolt mounting hole is added to the bottom of the blade mounting groove. A conical limiting bolt is fitted into the countersunk hole, and the fixing screws are used to adjust the depth of the paper peeler blade tip entering the through hole, achieving precise control of the blade position. This utility model, through its multiple through holes adaptable to different specifications of cigarettes and filter rods, combined with a quickly replaceable universal utility knife blade and a limiting adjustment structure, solves the problems of poor adaptability and low blade replacement efficiency of traditional paper peelers. It also features high safety and convenient adjustment, efficiently peeling the outer wrapping paper of cigarettes and cigarette filters without damaging the internal structure, meeting the needs of production testing and recycling. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is an exploded view of the present invention.

[0018] Figure 3 This is a bottom view of the structure of this utility model.

[0019] Figure 4 for Figure 3A schematic diagram of the cross-sectional structure at section AA.

[0020] Figure 5 for Figure 3 A schematic diagram of the cross-sectional structure at section BB.

[0021] Figure 6 for Figure 3 A schematic diagram of the cross-sectional structure at the CC section.

[0022] Figure 7 This is a schematic diagram of the structure of Example 2.

[0023] Figure 8 This is another structural schematic diagram of Example 2.

[0024] Figure 9 for Figure 8 A schematic diagram of the structure after the first peeling blade moves into the mounting groove of the first blade body.

[0025] Figure 10 for Figure 8 A schematic diagram of the structure after the limiting bolts have been removed.

[0026] In the attached diagram: 1. Paper peeler housing; 101. Fine branch through hole; 102. Medium branch through hole; 103. Coarse branch through hole; 104. First blade mounting groove; 105. Second blade mounting groove; 106. Third blade mounting groove; 107. First screw mounting hole; 108. Second screw mounting hole; 109. Third screw mounting hole; 110. First bolt mounting hole; 111. Second bolt mounting hole; 112. Third bolt mounting hole; 2. Paper peeling blade; 201. First peeling blade; 202. Second peeling blade; 203. Third peeling blade; 3. Fixing screw; 301. First screw; 302. Second screw; 303. Third screw; 4. Limiting bolt. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Example 1

[0029] Reference Figures 1 to 6 As shown, a paper peeler suitable for various specifications of cigarettes and filter rods includes: a paper peeler housing 1, a paper peeling blade 2, and a fixing screw 3; the paper peeler housing 1 is cylindrical, and its end face is provided with three through holes, namely a thin branch through hole 101, a medium branch through hole 102, and a coarse branch through hole 103; the side wall of the thin branch through hole 101 is provided with a first blade mounting groove 104, the side wall of the medium branch through hole 102 is provided with a second blade mounting groove 105, and the side wall of the coarse branch through hole 103 is provided with a third blade mounting groove 106; the first blade mounting groove 104, the second blade mounting groove 105... The third blade mounting groove 106 is provided with a first peeling blade 201, a second peeling blade 202, and a third peeling blade 203 in sequence; the side wall of the paper peeler housing 1 is provided with a first screw mounting hole 107 perpendicular to the first blade mounting groove 104, a second screw mounting hole 108 perpendicular to the second blade mounting groove 105, and a third screw mounting hole 109 perpendicular to the third blade mounting groove 106; the first screw mounting hole 107, the second screw mounting hole 108, and the third screw mounting hole 109 are respectively provided with fixing screws 3, and the end face of the fixing screw 3 abuts against the surface of the paper peeling blade 2.

[0030] like Figure 3 As shown, in this embodiment, the fixing screw 3 is divided into a first screw 301, a second screw 302, and a third screw 303. The first screw 301, the second screw 302, and the third screw 303 are respectively placed in the first screw mounting hole 107, the second screw mounting hole 108, and the third screw mounting hole 109. The first screw 301, the second screw 302, and the third screw 303 fix the first stripper 201, the second stripper 202, and the third stripper 203, respectively. Specifically, in this embodiment, the first screw mounting hole 107, the second screw mounting hole 108, and the third screw mounting hole 109 each have two mounting holes, and the corresponding first screw 301, the second screw 302, and the third screw 303 each have two screws.

[0031] like Figures 4 to 6 As shown, preferably, in this embodiment, the upper part and side wall of the first blade mounting groove 104, the second blade mounting groove 105, and the third blade mounting groove 106 are through, and the bottom of the first blade mounting groove 104, the second blade mounting groove 105, and the third blade mounting groove 106 are inclined surfaces. The inclined surfaces at the bottom of the first blade mounting groove 104, the second blade mounting groove 105, and the third blade mounting groove 106 can completely place the blade inside the paper peeler housing 1, preventing the blade from leaking out and injuring people. In this embodiment, the angle between the inclined surface and the horizontal plane is 15 degrees.

[0032] like Figure 10As shown, preferably, in this embodiment, the bottom slopes of the first blade mounting groove 104, the second blade mounting groove 105, and the third blade mounting groove 106 abut against the bottoms of the first peeling blade 201, the second peeling blade 202, and the third peeling blade 203, respectively.

[0033] like Figure 10 As shown, preferably, in this embodiment, the feed inlets of the thin branch through hole 101, the medium branch through hole 102, and the coarse branch through hole 103 are chamfered, and the blades of the first peeling blade 201, the second peeling blade 202, and the third peeling blade 203 face the feed inlet direction. During the process of the cigarette and filter rod passing through the corresponding diameter through holes, the built-in peeling blade 2 of the paper peeler neatly cuts open the outer wrapping paper of the cigarette and the cigarette filter rod, achieving a good effect of peeling off the outer wrapping paper of the cigarette and the cigarette filter rod without damaging their structure. The built-in peeling blade 2 avoids the occurrence of unsafe events. It should be noted that in this embodiment, the peeling blade 2 is a commercially available utility knife; its length can be adjusted to meet the needs of this paper peeler during use. Example 2

[0034] Based on Example 1, refer to Figures 7 to 10 Preferably, in this embodiment, the bottom slopes of the first blade mounting groove 104, the second blade mounting groove 105, and the third blade mounting groove 106 are respectively provided with a first bolt mounting hole 110, a second bolt mounting hole 111, and a third bolt mounting hole 112 that are perpendicular to the end face of the paper peeler housing 1. A limiting bolt 4 is fitted into each of the first bolt mounting holes 110, the second bolt mounting holes 111, and the third bolt mounting holes 112. Specifically, in this embodiment, the first bolt mounting holes 110, the second bolt mounting holes 111, and the third bolt mounting holes 112 are all countersunk holes. A screw section is provided on the side wall of the limiting bolt 4, and a smooth section is provided at the end of the screw section. The outer diameter of the smooth section is smaller than the outer diameter of the screw section.

[0035] Preferably, in this embodiment, the front end of the limiting bolt 4 is provided with a cross groove.

[0036] like Figure 8 As shown, in this preferred embodiment, in order to facilitate the limiting bolt 4 to limit the paper peeler 2, the end of the limiting bolt 4 is tapered, that is, the end of the smooth rod section is tapered, and the tapered slope is 75 degrees. It should be noted that the tapered slope is determined according to the angle between the paper peeler 2 blade tip and the horizontal plane. The angle between the paper peeler 2 blade tip and the horizontal plane is determined by the angle of the paper peeler 2 itself and the bottom slope angle of the first blade mounting groove 104, the second blade mounting groove 105, and the third blade mounting groove 106.

[0037] Preferably, in this embodiment, the first bolt mounting hole 110 is 2.5mm apart from the narrow branch through hole 101, the second bolt mounting hole 111 is 2.5mm apart from the middle branch through hole 102, and the third bolt mounting hole 112 is 2.5mm apart from the coarse branch through hole 103.

[0038] Limiting bolts 4 are fitted into the first bolt mounting hole 110, the second bolt mounting hole 111, and the third bolt mounting hole 112. These limit bolts limit the distance the tips of the first peeling blade 201, the second peeling blade 202, and the third peeling blade 203 enter the fine branch through hole 101, the medium branch through hole 102, and the coarse branch through hole 103, respectively. This improves the efficiency of replacing and installing the first peeling blade 201, the second peeling blade 202, and the third peeling blade 203. Simultaneously, the limiting bolts 4 allow for precise adjustment of the distance the tips of the first peeling blade 201, the second peeling blade 202, and the third peeling blade 203 enter the fine branch through hole 101, the medium branch through hole 102, and the coarse branch through hole 103. This better ensures that during the process of the cigarette and filter rod passing through the corresponding diameter through holes, the built-in peeling blade 2 of the paper peeler neatly cuts open the outer wrapping paper of the cigarette and cigarette filter rod, achieving the effect of completely cutting open the outer wrapping paper of the cigarette and cigarette filter rod without damaging their structure. Figure 8 and Figure 9 As shown, specifically in this embodiment, when it is necessary to adjust the distance of the tips of the first peeling blade 201, the second peeling blade 202, and the third peeling blade 203 entering the fine branch through hole 101, the medium branch through hole 102, and the coarse branch through hole 103, first loosen the corresponding fixing screw 3, and adjust the screw-in length of the corresponding limiting bolt 4 respectively. After adjusting the screw-in length of the limiting bolt 4, the contact position between the limiting bolt 4 and the peeling blade 2 changes, that is, the distance of the tips of the first peeling blade 201, the second peeling blade 202, and the third peeling blade 203 entering the fine branch through hole 101, the medium branch through hole 102, and the coarse branch through hole 103 changes. At this time, move the first peeling blade 201, the second peeling blade 202, and the third peeling blade 203 to abut against the corresponding limiting bolt 4 again, and re-tighten the corresponding fixing screw 3. The adjustment of the distance of the tips of the first peeling blade 201, the second peeling blade 202, and the third peeling blade 203 entering the fine branch through hole 101, the medium branch through hole 102, and the coarse branch through hole 103 is completed.

[0039] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Substitutions may include replacements for some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the scope of protection of this utility model.

Claims

1. A paper peeler suitable for various specifications of cigarettes and filter rods, characterized in that, include: Paper peeler housing (1), paper peeling blade (2), and fixing screws (3); the paper peeler housing (1) is cylindrical, and the end face of the paper peeler housing (1) is provided with three through holes, namely a fine branch through hole (101), a middle branch through hole (102), and a coarse branch through hole (103); the side wall of the fine branch through hole (101) is provided with a first blade mounting groove (104), the side wall of the middle branch through hole (102) is provided with a second blade mounting groove (105), and the side wall of the coarse branch through hole (103) is provided with a third blade mounting groove (106); the first blade mounting groove (104), the second blade mounting groove (105), and the third blade mounting groove (106) are provided with three through holes. 06) The first peeling blade (201), the second peeling blade (202), and the third peeling blade (203) are arranged in sequence inside; the side wall of the paper peeler housing (1) is provided with a first screw mounting hole (107) perpendicular to the first blade mounting groove (104), a second screw mounting hole (108) perpendicular to the second blade mounting groove (105), and a third screw mounting hole (109) perpendicular to the third blade mounting groove (106); the first screw mounting hole (107), the second screw mounting hole (108), and the third screw mounting hole (109) are respectively provided with fixing screws (3), and the end face of the fixing screw (3) abuts against the surface of the paper peeling blade (2).

2. A paper peeler suitable for multi-specification cigarettes and filter rods according to claim 1, characterized in that, The upper part and side wall of the first cutter body mounting groove (104), the second cutter body mounting groove (105), and the third cutter body mounting groove (106) are penetrating, and the bottom of the first cutter body mounting groove (104), the second cutter body mounting groove (105), and the third cutter body mounting groove (106) are inclined surfaces.

3. A paper peeler suitable for multi-specification cigarettes and filter rods according to claim 2, characterized in that, The bottom slopes of the first blade mounting groove (104), the second blade mounting groove (105), and the third blade mounting groove (106) abut against the bottoms of the first peeling blade (201), the second peeling blade (202), and the third peeling blade (203), respectively.

4. A paper peeler suitable for multi-specification cigarettes and filter rods according to claim 2, characterized in that, The bottom slopes of the first blade mounting groove (104), the second blade mounting groove (105), and the third blade mounting groove (106) are respectively provided with a first bolt mounting hole (110), a second bolt mounting hole (111), and a third bolt mounting hole (112) that are perpendicular to the end face of the paper peeler housing (1). A limit bolt (4) is fitted in the first bolt mounting hole (110), the second bolt mounting hole (111), and the third bolt mounting hole (112).

5. A paper peeler suitable for multi-specification cigarettes and filter rods according to claim 4, characterized in that, The front end of the limiting bolt (4) is provided with a cross groove.

6. A paper peeler suitable for multi-specification cigarettes and filter rods according to claim 4, characterized in that, The end of the limiting bolt (4) is tapered.

7. A paper peeler suitable for multi-specification cigarettes and filter rods according to claim 4, characterized in that, The first bolt mounting hole (110) is 2.5 mm apart from the narrow branch through hole (101), the second bolt mounting hole (111) is 2.5 mm apart from the middle branch through hole (102), and the third bolt mounting hole (112) is 2.5 mm apart from the coarse branch through hole (103).

8. A paper peeler suitable for multi-specification cigarettes and filter rods according to claim 1, characterized in that, The feed inlets of the fine branch through hole (101), medium branch through hole (102), and coarse branch through hole (103) are chamfered, and the blades of the first peeling knife (201), the second peeling knife (202), and the third peeling knife (203) face the feed inlet.

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