Tipping paper cutter overhauling device for YJ27 cigarette making machine

Abstract

The tipping paper cutter overhauling device for the YJ27 cigarette making machine comprises a positioning piece which is coaxially arranged with a cutter roller and is connected to equipment in a positioning mode, the positioning piece is detachably, coaxially and fixedly connected with a calibration end cover, and a detection plate extending into a detection space on the outer side of a blade is arranged on the outer wall of the calibration end cover. And the plurality of blades on the knife roll are sequentially detected through the detection plate, and the blades which do not meet the requirement are replaced according to the detection result. According to the utility model, the maintenance structure which is positioned and mounted on equipment and comprises the positioning sheet, the calibration end cover and the detection plate is adopted, rapid detection of a plurality of blades on the knife roll is realized, the blades needing to be replaced are accurately replaced according to the detection structure, all the blades do not need to be replaced, the working forms are diversified, the working capability is greatly improved, and the working efficiency is improved. An original equipment structure is used for installation, high-efficiency operation is achieved, the difficulties that traditional replacement work is slow and operation is complex are avoided, the cutter position accuracy is improved, the equipment running time and service life are prolonged, and the spare part difficulty is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of cigarette production equipment, and particularly relates to a repair device for a tipping paper cutter of a YJ27 cigarette making machine. Background Art

[0002] During our daily production process, as the cutter blade works continuously for a long time, there will be a phenomenon that the cutting edge of a certain piece of the tipping paper cutter becomes blunt or damaged, resulting in abnormal cutting. In this case, the entire cutter blade assembly (mainly composed of 12 blades, a tool holder, a pressing strip, and screws) needs to be removed and replaced, and during the installation process, it is necessary to adjust the cutting position of the cutter in combination with the cutting wheel; at the same time, all 12 blades on the replaced cutter blade assembly need to be replaced. The replacement process is quite cumbersome and complex, consuming a lot of time, affecting the operation of the machine and the production progress. The replacement of 12 blades also further increases the difficulty of spare parts work, and the safety cannot be guaranteed. In terms of economy, efficiency, and safety, this time-consuming and laborious work needs further improvement. Content of the Utility Model

[0003] The technical problem solved by the utility model: Provide a repair device for a tipping paper cutter of a YJ27 cigarette making machine, which adopts a repair structure positioned and installed on the equipment and including a positioning piece, a calibration end cover, and a detection plate, realizes the rapid detection of multiple blades on the cutter roller, and accurately replaces the blades that need to be replaced according to the detection structure without the need to replace all blades. The working form is diversified, the working ability is greatly improved, the installation is carried out by using the original equipment structure, realizing high-efficiency operation, avoiding the difficulties of slow traditional replacement work and complex operation, being able to quickly move and replace the tool, improving the tool position accuracy, increasing the equipment operation time and service life, and reducing the difficulty of spare parts.

[0004] The technical solution adopted by the utility model: A repair device for a tipping paper cutter of a YJ27 cigarette making machine includes a positioning piece coaxially arranged with the cutter roller and fixedly connected to the equipment in a positioned manner. The positioning piece is detachably coaxially fixedly connected with the calibration end cover. A detection plate extending into the detection space outside the blade is arranged on the outer wall of the calibration end cover. Multiple blades on the cutter roller are sequentially detected by the detection plate, and the blades that do not meet the requirements are replaced according to the detection results.

[0005] Among them, the positioning piece is located between the equipment and the calibration end cover, and the positioning piece is in clearance fit with the positioning hole on the equipment and is detachably fixed on the equipment.

[0006] Further, a plurality of positioning screw holes are evenly distributed in a circumferential direction on the surface of the positioning piece, and a plurality of through holes corresponding to the positions of the positioning screw holes are made on the surface of the calibration end cover. The positioning piece and the calibration end cover are detachably fixedly connected into one body by bolts passing through the through holes and mating with the positioning screw holes.

[0007] Further, a connecting piece is fixed on the outer circumferential wall of the calibration end cover. One end of the detection plate is fixedly connected to the connecting piece, and the other end of the detection plate extends into the detection space outside the blade.

[0008] Further, the detection plate is an arc-shaped plate with a T-shaped structure, and the large-size end of the detection plate is fixedly connected to the connecting piece. The upper end surface of the small-size section of the detection plate is a horizontal arc surface, and the lower end surface is an inclined arc surface adapted to the blade.

[0009] Further, through holes which are concentrically arranged are formed in the center of the plate surfaces of the positioning piece and the calibration end cover, and a bolt passing through the through holes in the positioning piece and the calibration end cover is fixedly connected to the equipment in an adapted manner.

[0010] Advantages of the present utility model compared with the prior art:

[0011] 1. This technical solution adopts an overhaul structure which is positioned and installed on the equipment and includes a positioning piece, a calibration end cover and a detection plate, realizes the rapid detection of multiple blades on the cutter roller, and accurately replaces the blades to be replaced according to the detection structure, without the need to replace all the blades. The working mode is diversified, and the working ability is greatly improved. The original equipment structure is used for installation to realize high-efficiency operation, avoiding the difficulties of slow traditional replacement work and complex operation.

[0012] 2. This technical solution adopts a detection plate adapted to the blade to detect the damage conditions of twelve blades at one time, with high detection efficiency, convenient and fast determination of blade replacement, reduced maintenance time, reduced operation difficulty of maintenance, changed complexity and tediousness of the original steps, reduced spare parts cost, and improved equipment working efficiency.

[0013] 3. The simplified calibration workpiece of this technical solution can achieve the effects of simple installation, simple disassembly and rapid replacement, and ensure its installation accuracy, so that the cutter can ensure the original working efficiency and change the tedious work of disassembling the whole device.

[0014] 4. The overall structure of this technical solution is simply designed. In order to eliminate the limitations of applicable models, the overall design adopts an open structure, which is convenient for disassembly and installation. At the same time, the original covering working mode of the calibration device is changed to a quarter circle, with a light weight, reduced material consumption, achieving the replacement effect without interference to a single blade, reducing the spare parts consumption rate and controlling the cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic structural diagram of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The following will be combined with the embodiments of the present utility model Figure 1, the technical solutions in the embodiments of the present utility model are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0017] It should be noted that in this article, without contrary description, it should be understood that: the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0018] In this article, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation. The element defined by the statement "including one..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0019] The overhaul device for the tipping paper cutter of the YJ27 cigarette making machine, as Figure 1 shown, includes a positioning piece 1 coaxially arranged with the cutter roller and fixedly connected to the equipment. Among them, the positioning piece 1 is located between the calibration end cover 2 and the equipment. The positioning piece 1 is detachably coaxially fixed to the calibration end cover 2. A detection plate 6 extending into the detection space outside the blade is provided on the outer wall of the calibration end cover 2. Multiple blades on the cutter roller are sequentially detected by the detection plate 6, and the blades that do not meet the requirements are replaced according to the detection results. The detection plate 6 is used to calibrate a single blade or determine the worn blade to be replaced, and the long and narrow shape conforms to the limitations of the operation space; in the above structure, an overhaul structure including a positioning piece 1, a calibration end cover 2 and a detection plate 6 is used to be positioned and installed on the equipment, realizing the rapid detection of multiple blades on the cutter roller, and accurately replacing the blades that need to be replaced according to the detection structure, without the need to replace all the blades. The working form is diversified and the working ability is greatly improved. The original equipment structure is used for installation to achieve high-efficiency operation, avoiding the difficulties of slow traditional replacement work and complex operation;

[0020] The connection structure of the positioning piece 1 and the calibration end cover 2 with the device is as follows: The positioning piece 1 is located between the device and the calibration end cover 2, and the positioning piece 1 is in clearance fit with the positioning hole on the device and is detachably fixed to the device; specifically, through holes 3 that are concentrically arranged are made in the center of the plate surfaces of the positioning piece 1 and the calibration end cover 2, and the bolts passing through the through holes 3 on the positioning piece 1 and the calibration end cover 2 are fixedly connected to the device in an adapted manner.

[0021] The positioning piece 1 is embedded in the device space through size control and is in clearance fit with the device. By fixing the positioning piece 1 with a positioning screw hole 4 inside the calibration end cover 2 on the device, the positioning of the entire device is ensured to be accurate, making the entire structure not require secondary calibration, that is, it can be used immediately, changing the tediousness and complexity of its original steps. It is lighter in weight, the working device is simple, and the consumption of materials is reduced.

[0022] The detachable connection structure between the positioning piece 1 and the calibration end cover 2 is as follows: A plurality of positioning screw holes 4 are evenly distributed in a circumferential manner on the plate surface of the positioning piece 1, and through holes corresponding to the positions of the positioning screw holes 4 are made on the plate surface of the calibration end cover 2. The positioning piece 1 and the calibration end cover 2 are detachably fixedly connected into one body by bolts passing through the through holes and being adapted to the positioning screw holes 4. Among them, the through holes are 2 mm larger than the positioning screw holes 4.

[0023] The fixing structure of the detection plate 6 on the calibration end cover 2 is as follows: A connecting piece 5 is fixed on the outer circumferential wall of the calibration end cover 2. One end of the detection plate 6 is fixedly connected to the connecting piece 5, and the other end of the detection plate 6 extends into the detection space outside the blade.

[0024] The specific structure of the detection plate 6 is as follows: The detection plate 6 is an arc-shaped plate with a T-shaped structure, and the large-size end of the detection plate 6 is fixedly connected to the connecting piece 5. The upper end surface of the small-size section of the detection plate 6 is a horizontal arc surface while the lower end surface is an inclined arc surface adapted to the blade; The detection plate 6 adopts a draft design, completely fitting the actual blade inclination. The extended part of the detection plate 6 is reduced to 30°, and after extending 15 mm, it is sheared by 1 / 3 from both sides to the middle to form a T-shaped structure, which can realize manual non-interference adjustment of the blade, without making major modifications to the device and being convenient for installation. At the same time, the effect of being able to replace a single blade is achieved, reducing the spare parts consumption rate and controlling costs.

[0025] This technical solution uses a detection plate adapted to the blade to detect the damage of twelve blades at one time, with high detection efficiency, convenient and quick determination of blade replacement, reduced maintenance time, reduced operation difficulty of maintenance, changed complexity and tediousness of its original steps, reduced spare part costs, and improved equipment working efficiency; the simplified calibration workpiece can achieve the effects of simple installation, simple disassembly, and quick replacement, and ensure its installation accuracy, so that the tool can maintain the original working efficiency and change the tedious work of disassembling the entire device; the overall structure design is simple. In order to eliminate the limitations of the applicable models, the overall design adopts an open structure, which is convenient for disassembly and installation. At the same time, the original covering working mode of the calibration device is changed to a quarter circle, with a lighter weight, reduced material consumption, achieving the effect of non-interfering replacement of a single blade, reducing the spare part consumption rate, and controlling costs.

[0026] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0027] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A tipping paper cutter maintenance device for YJ27 cigarette making machine, characterized by: The invention comprises a positioning plate (1) which is coaxially arranged with the knife roller and is positionally connected to the equipment, the positioning plate (1) is detachably coaxially fixedly connected to the calibration end cover (2), and a detection plate (6) which extends into the detection space outside the blade is provided on the outer wall of the calibration end cover (2), and a plurality of blades on the knife roller are detected by the detection plate (6) in turn, and blades that do not meet the requirements are replaced according to the detection results.

2. The tipping paper cutter maintenance device for a YJ27 cigarette making machine according to claim 1 is characterized in that: The positioning piece (1) is located between the device and the calibration end cover (2), and the positioning piece (1) is loosely fitted in the positioning hole on the device and is detachably fixed to the device.

3. The tipping paper cutter maintenance device for a YJ27 cigarette making machine according to claim 1, characterized in that: The surface of the positioning piece (1) is evenly distributed with a plurality of positioning screw holes (4), and the surface of the calibration end cover (2) is provided with a plurality of through holes corresponding to the positions of the positioning screw holes (4). The positioning piece (1) and the calibration end cover (2) are detachably fixedly connected as a whole by bolts penetrating through the through holes and fittingly connected to the positioning screw holes (4).

4. The tipping paper cutter maintenance device for a YJ27 cigarette making machine according to claim 1, characterized in that: A connecting piece (5) is fixed on the outer circumferential wall of the calibration end cover (2), one end of the detection plate (6) is fixedly connected to the connecting piece (5), and the other end of the detection plate (6) extends into the detection space outside the blade.

5. The tipping paper cutter maintenance device for a YJ27 cigarette making machine according to claim 4 is characterized in that: The detection plate (6) is an arc-shaped plate with a T-shaped structure, and the large-sized end of the detection plate (6) is fixedly connected to the connecting plate (5), and the upper end surface of the small-sized section of the detection plate (6) is a horizontal arc surface, while the lower end surface is an inclined arc surface adapted to the blade.

6. The tipping paper cutter maintenance device for a YJ27 cigarette making machine according to any one of claims 1 to 5, characterized in that: The center of the plate surface of the positioning piece (1) and the calibration end cover (2) are both provided with concentrically arranged through holes (3), and bolts passing through the through holes (3) on the positioning piece (1) and the calibration end cover (2) are adapted and fixedly connected to the equipment.

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