CN213704685U - Split dotted line circular knife for forming inner paperboard of cigarette case - Google Patents
Split dotted line circular knife for forming inner paperboard of cigarette case Download PDFInfo
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- CN213704685U CN213704685U CN202022292578.2U CN202022292578U CN213704685U CN 213704685 U CN213704685 U CN 213704685U CN 202022292578 U CN202022292578 U CN 202022292578U CN 213704685 U CN213704685 U CN 213704685U
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- cutter
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- disc cutter
- dotted line
- disc
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Abstract
The utility model provides a split type dotted circle disc cutter for forming a paperboard in a cigarette case, the utility model discloses through making dotted circle disc cutter and circular arc disc cutter into two halves, when changing, installing and disassembling, only need to disassemble dotted circle disc cutter and circular arc disc cutter, fundamentally solved the problem of dismantling too many parts when changing, greatly improved the efficiency of changing the circle disc cutter; and because the position of the tool apron is not changed during replacement, the dotted line circular disc cutter and the circular arc circular disc cutter can be accurately positioned without position adjustment after replacement, and the change of the gap amount and the position does not exist, so that the replacement, the disassembly and the assembly and the adjustment are more convenient.
Description
Technical Field
The utility model belongs to the technical field of the cigarette is made, concretely relates to card paper shaping is with split type dotted line circular disc cutter in cigarette case.
Background
The inner card paper is a hard paper sheet which is arranged between the inner lining paper and the outer casing trademark paper in the cigarette box, plays a role in fixing the shape of the cigarette and supporting, and is an indispensable part for packing the cigarettes in the hard box. The forming of the inner paperboard comprises the steps that the inner paperboard is cut into fixed lengths by a cutting knife and rolled into dotted lines by a nicking knife, namely a dotted disc knife, according to requirements, and the inner paperboard is conveniently wrapped into product cigarette packets by a machine. The use of dotted line circle disc cutter has certain periodicity, and when the dotted line that rolls out on the interior card paper is unclear, just must change dotted line circle disc cutter, still in operation because improper operation causes dotted line circle disc cutter to damage, all must change the cutter body. When the dotted line circular cutters are replaced each time, because the inner paper clamping cutter assembly parts are almost completely disassembled during replacement, after the installation is finished, the axial positions and the radial synchronous positions of the two dotted line circular cutters and whether the rolling dotted lines of the two circular cutters on the inner paper clamping are consistent or not are adjusted. The replacement workload is large, the number of the adjusting parts is large, and the operation is long in time and fine in height. Moreover, each time of replacement is usually more than 3 hours, which has a great influence on the efficiency of the equipment. There is therefore a need for improvements.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem: the utility model provides a split type dotted circle disc cutter for forming a paperboard in a cigarette case, the utility model discloses through making dotted circle disc cutter and circular arc disc cutter into two halves, when changing, installing and disassembling, only need to disassemble dotted circle disc cutter and circular arc disc cutter, fundamentally solved the problem of dismantling too many parts when changing, greatly improved the efficiency of changing the circle disc cutter; and when the cutter is replaced, the position of the cutter holder is not changed, so that the dotted line circular disc cutter and the circular arc circular disc cutter can be accurately positioned without position adjustment after replacement, and the change of the gap amount and the position does not exist, so that the replacement, the disassembly and the assembly and the adjustment are more convenient.
The utility model adopts the technical proposal that: the split dotted line disc cutter for forming the paperboard in the cigarette case comprises a cutter rest rotating shaft, wherein a cutter seat is fixedly sleeved on the cutter rest rotating shaft, a dotted line disc cutter set is fixedly connected and sleeved on the cutter seat, the dotted line disc cutter set consists of a dotted line disc cutter and an arc disc cutter which are coaxially and relatively fixedly sleeved on the cutter seat, the dotted line disc cutter is formed by splicing a half dotted line disc cutter I and a half dotted line disc cutter II, and the half dotted line disc cutter I and the half dotted line disc cutter II are formed by cutting an integral dotted line disc cutter into two parts; the arc-shaped circular cutter is formed by splicing a semi-arc-shaped circular cutter I and a semi-arc-shaped circular cutter II, and the semi-arc-shaped circular cutter I and the semi-arc-shaped circular cutter II are formed by cutting an integral arc-shaped circular cutter into two halves.
The technical scheme is further limited, a plurality of dotted line cutting edges are uniformly distributed on the periphery of the edge of a dotted line circular disc cutter consisting of a half dotted line circular disc cutter I and a half dotted line circular disc cutter II, and the cutting line I of the half dotted line circular disc cutter I and the half dotted line circular disc cutter II is formed to avoid the dotted line cutting edges; a plurality of arc cutting edges are uniformly distributed on the periphery of the edge of an arc disc cutter consisting of the semi-arc disc cutter I and the semi-arc disc cutter II, and the cutting line II of the semi-arc disc cutter I and the semi-arc disc cutter II is formed to avoid the arc cutting edges; when the dotted line cutting disc and the arc cutting disc are coaxially and relatively fixed, the dotted line cutting edges and the arc cutting edges are circumferentially arranged in a staggered mode.
The technical scheme is further limited, a shoulder for installing and limiting the dotted line circular disc cutter and the arc circular disc cutter is arranged on the cutter holder, a plurality of cutter holder bolt holes are uniformly distributed on the circumference of the shoulder, a plurality of cutter head bolt holes I and cutter head bolt holes II are uniformly distributed on the circumference of the dotted line circular disc cutter and the arc circular disc cutter respectively, and the cutter head bolt holes I and the cutter head bolt holes II are fixedly connected with the cutter holder bolt holes through bolts; a positioning hole I is formed in a shoulder of the tool apron, and a positioning hole II corresponding to the positioning hole I is formed in the circular arc cutter disc.
The technical scheme is further limited, one end of the tool apron is provided with a positioning clamping groove used for limiting a tool rest rotating shaft, the end of the other end of the tool apron is axially provided with a notch, a cutting groove is radially arranged at a position close to the shoulder, the cutting groove and the notch enable the corresponding end of the tool apron to form an elastic chuck structure, and two sides of the notch are provided with connecting holes convenient for a clamping bolt to penetrate through.
The utility model has the advantages compared with the prior art:
1. in the scheme, the dotted line disc cutter and the arc disc cutter are made into two halves, when the replacement, the installation and the disassembly are carried out, only the dotted line disc cutter and the arc disc cutter need to be disassembled, so that the problem that too many parts are disassembled during the replacement is fundamentally solved, and after the modification, the position of the cutter holder is not changed, so that the dotted line disc cutter and the arc disc cutter can be accurately positioned without position adjustment after the replacement, the change of the gap amount and the position is avoided, and the replacement, the disassembly and the assembly are more convenient to adjust;
2. through the improvement to dotted circle disc cutter and circular arc disc cutter, can improve the efficiency of changing the circle disc cutter greatly, shorten to 15 minutes completion from first 3 hours, practice thrift maintenance duration greatly, guarantee equipment work efficiency.
Drawings
Fig. 1 is a schematic view of the installation structure of the present invention;
fig. 2 is a schematic structural diagram of a middle broken line cutting disk of the present invention;
fig. 3 is a schematic structural view of a middle circular-arc cutting disc of the present invention;
fig. 4 is a schematic structural view of the middle knife holder of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the present invention, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one.. said element does not exclude the presence of other like elements in the process, method, article or apparatus that comprises the element.
Please refer to fig. 1-4 to detail the embodiment of the present invention:
cigarette case internal paperboard shaping is with split type dotted line circle disc cutter, as shown in fig. 1, including knife rest pivot 1, fixed cover has connect blade holder 2 in the knife rest pivot 1, fixed connection cover has dotted line circle disc cutter unit 3 on blade holder 2, dotted line circle disc cutter unit 3 comprises coaxial relatively fixed dotted line circle disc cutter 4 and circular arc circle disc cutter 5 of cover on blade holder 2.
As shown in fig. 2, the dotted-line disc cutter 4 is formed by splicing a half dotted-line disc cutter i 401 and a half dotted-line disc cutter ii 402, the half dotted-line disc cutter i 401 and the half dotted-line disc cutter ii 402 are formed by cutting the integrated dotted-line disc cutter 4 into two halves, a plurality of dotted-line cutting edges 403 are uniformly distributed on the periphery of the edge of the dotted-line disc cutter 4 formed by the half dotted-line disc cutter i 401 and the half dotted-line disc cutter ii 402, and the dotted-line cutting edges 403 are avoided by the cutting lines i 405 of the half dotted-line disc cutter i 401 and the half dotted-line disc cutter ii 402.
As shown in fig. 3, the circular arc circular disc cutter 5 is formed by splicing a semicircular circular disc cutter i 501 and a semicircular circular disc cutter ii 502, the semicircular circular disc cutter i 501 and the semicircular circular disc cutter ii 502 are formed by cutting the whole circular arc circular disc cutter 5 into two halves, a plurality of circular arc cutting edges 503 are uniformly distributed on the periphery of the circular arc circular disc cutter 5 formed by the semicircular circular arc circular disc cutter i 501 and the semicircular circular arc circular disc cutter ii 502, and the circular arc cutting edges 503 are avoided by the cutting line ii 505 of the semicircular circular arc circular disc cutter i 501 and the semicircular circular arc circular disc cutter ii 502.
When the dotted-line cutter disk 4 and the arc cutter disk 5 are coaxially and relatively fixed, the dotted-line blades 403 and the arc blades 503 are circumferentially staggered.
The tool apron 2 is provided with a shoulder for installing and limiting the dotted disc cutter 4 and the arc disc cutter 5, a plurality of tool apron bolt holes 201 are uniformly distributed on the circumference of the shoulder, a plurality of cutter head bolt holes I404 and cutter head bolt holes II 504 are uniformly distributed on the dotted disc cutter 4 and the arc disc cutter 5, and the cutter head bolt holes I404 and the cutter head bolt holes II 504 are fixedly connected with the tool apron bolt holes 201 through bolts 7; a positioning hole I206 is formed in the shoulder of the tool apron 2, and a positioning hole II 506 corresponding to the positioning hole I206 is formed in the circular arc cutter disk 5.
As shown in fig. 4, one end of the tool apron 2 is provided with a positioning clamping groove 202 for limiting the tool rest spindle 1, a notch 204 is axially arranged at the end of the other end of the tool apron 2 and a cutting groove 203 is radially arranged near a shoulder, the cutting groove 203 and the notch 204 enable the corresponding end of the tool apron 2 to form an elastic chuck structure, two sides of the notch 204 are provided with connecting holes 205 through which clamping bolts 6 can pass, and after the clamping bolts 6 pass through the connecting holes 205 and are screwed down, the tool rest spindle 1 is clasped by the elastic chuck structure of the tool apron 2, so that the tool apron 2 is fixedly connected to the tool rest spindle 1.
The utility model discloses a make dotted line circle disc cutter and circular arc circle disc cutter into two halves (the dotted line is not the complete line segment, still accords with the requirement of technology after processing into two halves), when changing the installation dismantlement, only need dismouting dotted line circle disc cutter and circular arc circle disc cutter can, fundamentally has solved the problem of tearing down too many parts when changing, has improved the efficiency of changing circle disc cutter greatly, practices thrift maintenance time, guarantees equipment work efficiency; and because the position of the tool apron is not changed after the transformation, the dotted line cutting disc and the arc cutting disc can be accurately positioned without adjusting the positions after the replacement, and the change of the gap amount and the position does not exist, so that the replacement, the disassembly and the assembly and the adjustment are more convenient.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. Card paper shaping is with split type dotted line disc cutter in cigarette case, including knife rest pivot (1), fixed cover has connect blade holder (2) in knife rest pivot (1), fixed connection cover has dotted line disc knife tackle (3) on blade holder (2), dotted line disc knife tackle (3) constitute its characterized in that by coaxial relatively fixed dotted line disc cutter (4) and circular arc disc cutter (5) on blade holder (2): the broken line cutter disk (4) is formed by splicing a half broken line cutter disk I (401) and a half broken line cutter disk II (402), and the half broken line cutter disk I (401) and the half broken line cutter disk II (402) are formed by cutting an integral broken line cutter disk (4) into two halves; the arc-shaped cutting disc (5) is formed by splicing a semi-arc-shaped cutting disc I (501) and a semi-arc-shaped cutting disc II (502), and the semi-arc-shaped cutting disc I (501) and the semi-arc-shaped cutting disc II (502) are formed by cutting the integral arc-shaped cutting disc (5) into two halves.
2. The split type dotted circle cutter for forming a paperboard in a cigarette case according to claim 1, characterized in that: a plurality of dotted line cutting edges (403) are uniformly distributed on the periphery of the edge of a dotted line circular disc cutter (4) consisting of the half dotted line circular disc cutter I (401) and the half dotted line circular disc cutter II (402), and a cutting line I (405) forming the half dotted line circular disc cutter I (401) and the half dotted line circular disc cutter II (402) avoids the dotted line cutting edges (403); a plurality of arc cutting edges (503) are uniformly distributed on the periphery of the edge of an arc disc cutter (5) consisting of the semi-arc disc cutter I (501) and the semi-arc disc cutter II (502), and the cutting line II (505) of the semi-arc disc cutter I (501) and the semi-arc disc cutter II (502) is formed to avoid the arc cutting edges (503); when the dotted line cutting disc (4) and the arc cutting disc (5) are coaxially and relatively fixed, the dotted line cutting edges (403) and the arc cutting edges (503) are circumferentially staggered.
3. The split type dotted circle cutter for forming a paperboard in a cigarette case according to claim 2, characterized in that: the tool apron (2) is provided with a shoulder for installing and limiting the dotted line circular disc cutter (4) and the arc circular disc cutter (5), a plurality of tool apron bolt holes (201) are uniformly distributed on the shoulder in the circumferential direction, a plurality of cutter head bolt holes I (404) and cutter head bolt holes II (504) are uniformly distributed on the dotted line circular disc cutter (4) and the arc circular disc cutter (5) in the circumferential direction respectively, and the cutter head bolt holes I (404) and the cutter head bolt holes II (504) are fixedly connected with the tool apron bolt holes (201) through bolts (7); a positioning hole I (206) is formed in a shoulder of the tool apron (2), and a positioning hole II (506) corresponding to the positioning hole I (206) is formed in the circular arc cutter disk (5).
4. The split type dotted circle cutter for forming a paperboard in a cigarette case according to claim 3, characterized in that: one end of the tool apron (2) is provided with a positioning clamping groove (202) used for limiting the tool rest rotating shaft (1), the end of the other end of the tool apron (2) is axially provided with a notch (204) and is radially provided with a cutting groove (203) close to the shoulder, the cutting groove (203) and the notch (204) enable the corresponding end of the tool apron (2) to form an elastic chuck structure, and two sides of the notch (204) are provided with connecting holes (205) convenient for a clamping bolt (6) to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022292578.2U CN213704685U (en) | 2020-10-15 | 2020-10-15 | Split dotted line circular knife for forming inner paperboard of cigarette case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022292578.2U CN213704685U (en) | 2020-10-15 | 2020-10-15 | Split dotted line circular knife for forming inner paperboard of cigarette case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213704685U true CN213704685U (en) | 2021-07-16 |
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ID=76798845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022292578.2U Active CN213704685U (en) | 2020-10-15 | 2020-10-15 | Split dotted line circular knife for forming inner paperboard of cigarette case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213704685U (en) |
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2020
- 2020-10-15 CN CN202022292578.2U patent/CN213704685U/en active Active
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