Adjusting tool for filter stick cutting wheel guide rail of cigarette making machine
By designing a tool for adjusting the guide rail of the cigarette machine filter rod cutting wheel including tool slot block, fastener and design screw, the problem of different lengths of the filter rod segment caused by improper guide rail adjustment is solved, and the adjustment efficiency and accuracy are improved. Reduces adjustment time when changing cigarette grades.
Patent Information
- Application Number
- CN202420361577.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-27
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-02-27
AI Technical Summary
During the filter rod cutting process of the cigarette machine, improper guide rail adjustment leads to different lengths of the filter rod segments after cutting, affecting the quality of the cigarette support. The existing adjustment methods take a long time and are not accurate enough, especially when changing the cigarette brand, it requires repeated adjustments. , which results in the replacement taking about 18 minutes.
A tool for adjusting the guide rail of the cigarette machine filter rod cutting wheel is designed, including the cutter block, fastener and design screw. By placing the cutter block onto the cutting blade, the fastener clamps the cutter block, and design screw Adjust the position of the guide rail to ensure the stable and fixed rails, and improve adjustment efficiency and accuracy.
Through this tooling, the stability and adjustment accuracy of the guide rails are improved, adjustment time is reduced, error is reduced, and more rapid and accurate guide rail adjustment is achieved, reducing the adjustment time when changing cigarette grades.
Smart Images
Figure CN222129329U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cigarette making machines, in particular to a guide rail adjusting tool for a filter rod cutting wheel of a cigarette making machine. Background Art
[0002] During the production of filter rod cigarettes, the filter rod is cut for the first time on the cutting wheel. During the cutting process, the guide rails on both sides of the cutting wheel position the filter rod so that the cut filter rod segments are of equal length. If the guide rails are not adjusted properly, the length of the cut filter rod segments will be different, affecting the quality of the filter rod cigarettes.
[0003] Since the filter rods corresponding to different brands of cigarettes have different lengths, the filter rod cutting wheel guide rails need to be readjusted each time the brand is changed.
[0004] At present, vernier calipers are used to adjust the guide rails on both sides one by one. The special shape of the guide rails causes errors when using vernier calipers to measure. In order to reduce the errors, it is necessary to repeat the adjustment many times, which is time-consuming and the adjustment accuracy is not enough. With the current adjustment method, it takes about 18 minutes to adjust the cutting wheel guide rails every time the cigarette brand is changed. Utility Model Content
[0005] The content of this utility model is used to introduce the concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this disclosure is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.
[0006] The utility model provides an adjustment tool for a filter rod cutting wheel guide rail of a cigarette making machine to solve the technical problems mentioned in the above background technology part.
[0007] The utility model discloses an adjustment tool for the filter rod cutting wheel guide rail of a cigarette making machine, comprising a knife groove block, two fasteners symmetrically arranged on both sides of the knife groove block, and four designed screw rods, wherein the knife groove block is used to be sleeved on the cutting blade; each of the fasteners is used to pass through the knife groove block and abut against the cutting blade to fix the knife groove block; each of the designed screw rods is detachably connected to the knife groove block; in the working state, the filter rod cutting wheel guide rail is abutted against the designed screw rods on both sides of the knife groove block and fixed.
[0008] Optionally, the knife groove block is arranged in an arc shape.
[0009] Optionally, a knife groove is provided along the concave side of the knife groove block, and in the assembled state, the cutting blade is inserted into the knife groove.
[0010] Optionally, the width of the knife groove is greater than 0.1 mm of the thickness of the cutting blade.
[0011] Optionally, two first thread holes are opened on both sides of the knife groove block, and in the assembled state, the two fasteners are connected to the two first thread holes one by one, and each fastener passes through the corresponding first thread hole and abuts against the cutting blade.
[0012] Optionally, the fastener is a screw.
[0013] Optionally, four second thread holes are opened on both sides of the knife groove block, and in the assembled state, the four designed screws are connected to the four second thread holes one by one.
[0014] Optionally, the designed screw includes a connecting portion and an adjusting portion, the connecting portion is connected to the corresponding second wire hole, and the adjusting portion is used to adjust the filter rod cutting wheel guide rail.
[0015] Optionally, the length of the adjusting portion is equal to half of the difference between the length of the filter rod and the width of the knife groove block.
[0016] Optionally, the adjustment portion has two specifications, with lengths of 40 mm and 50 mm respectively.
[0017] The above-mentioned embodiments of the utility model have the following beneficial effects: through the adjustment tooling of the filter rod cutting wheel guide rail of the cigarette making machine in some embodiments of the utility model, the fasteners on both sides of the knife slot block can be against the two sides of the cutting blade. Next, the designed screw rods are installed on both sides of the knife slot block, and the distance between the two ends of the designed screw rods on both sides is adapted to the length of the filter rod. Finally, the filter rod cutting wheel guide rail is abutted against the designed screw rods on both sides of the knife slot block. After the filter rod cutting wheel guide rail is fixed, the tooling is removed.
[0018] The knife groove block and the cutting blade are fixed by the clamping of the fasteners, so that the knife groove block and the cutting blade will not move relative to each other during the adjustment process, thereby improving the stability and adjustment accuracy of the tooling. The adjustment efficiency is improved by directly abutting the filter rod cutting wheel guide rail against the designed screws on both sides. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0020] Figure 1 It is an exploded schematic diagram of the adjustment tooling of the filter rod cutting wheel guide rail of the cigarette making machine of the utility model;
[0021] Figure 2 It is a structural schematic diagram of the designed screw of the utility model.
[0022] Description of reference numerals:
[0023] 1: knife groove block; 2: first thread hole; 3: fastener; 4: design screw; 41: connecting part; 42: adjusting part; 5: second thread hole; 6: knife groove; 7: cutting blade. DETAILED DESCRIPTION
[0024] The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0027] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.
[0028] First see Figure 1 , Figure 1This is a schematic diagram of the exploded view of the adjustment tooling for the filter rod cutting wheel guide rail of the cigarette making machine of the present invention. Figure 1 As shown, the tooling includes a slit block 1 , two fasteners 3 symmetrically arranged on both sides of the slit block 1 , and four designed screws 4 symmetrically arranged on both sides of the slit block 1 .
[0029] When using the tool to adjust the guide rail of the filter rod cutting wheel of the cigarette making machine, the knife groove block 1 needs to be placed on the cutting blade 7 for cutting the filter rod. Specifically, the knife groove block 1 can be set in an arc shape, and the arc can be the same as the circumferential arc of the cutting blade 7. A knife groove 6 can be set on the concave side of the knife groove block 1. In the assembled state, the cutting blade 7 is inserted into the knife groove 6.
[0030] Furthermore, the width of the knife groove 6 is greater than 0.1 mm of the thickness of the cutting blade 7. In this way, the displacement of the cutting blade 7 along the width direction of the knife groove 6 can be reduced, and the stability and accuracy of adjusting the guide rail of the filter rod cutting wheel of the cigarette making machine are improved.
[0031] Continue reading Figure 1 , a first thread hole 2 can be symmetrically opened on both sides of the knife groove block 1. The two fasteners 3 are respectively connected to the corresponding first thread holes 2, and extend into the knife groove 6, and then abut against the cutting blade 7. In this way, the two fasteners 3 can clamp the cutting blade 7, so that there will be no relative movement between the knife groove block 1 and the cutting blade 7. The stability of the tooling is improved. Optionally, the fasteners 3 can be screws.
[0032] It should be noted that the number of the fasteners 3 and the first thread holes 2 is not fixed, and those skilled in the art can increase the number of the fasteners 3 and the first thread holes 2 according to actual conditions.
[0033] See next Figure 2 And continue to read Figure 1 , Figure 2 The schematic diagram of the structure of the screw rod of the utility model is shown in FIG. Figure 1 and 2 As shown, two second thread holes 5 are symmetrically provided on both sides of the knife groove block 1. The above four designed screw rods 4 are respectively connected to the corresponding second thread holes 5. Figure 2 As shown, the designed screw 4 includes a connecting portion 41 and an adjusting portion 42, and the connecting portion 41 is connected to the corresponding second wire hole 5. The length of the adjusting portion 42 is equal to half of the difference between the length of the filter rod and the width of the knife groove block 1. In this way, the distance between the two ends of the two opposite designed screws is consistent with the length of the filter rod. The above-mentioned adjusting portion 42 can be divided into two specifications, with lengths of 40mm and 50mm respectively, corresponding to the two filter rod lengths. The staff can choose different specifications of the designed screw 4 according to the length of the filter rod.
[0034] Thus, when adjusting the filter rod cutting wheel guide rail, the fixing screws of the filter rod cutting wheel guide rail can be loosened first, so that the above-mentioned adjustment filter rod cutting wheel guide rail is respectively against the open end of each design screw 4. Finally, tighten the fixing screws of the filter rod cutting wheel guide rail to complete the adjustment.
[0035] It should be noted that the number of the designed screw rods 4 and the second wire holes 5 is not fixed, and those skilled in the art can increase the number of the designed screw rods 4 and the second wire holes 5 according to actual conditions. In order to ensure the accuracy of adjusting the filter rod cutting wheel guide rail, the number of the designed screw rods 4 on each side of the knife groove block 1 can be at least two or more.
[0036] In the adjustment tooling of the filter rod cutting wheel guide rail of the cigarette making machine of the utility model, the fasteners on both sides of the knife slot block can abut against both sides of the cutting blade. Next, the designed screws are installed on both sides of the knife slot block, and the distance between the two ends of the designed screws on both sides is adapted to the length of the filter rod. Finally, the filter rod cutting wheel guide rail is abutted against the designed screws on both sides of the knife slot block. After the filter rod cutting wheel guide rail is fixed, the tooling is removed.
[0037] The knife groove block and the cutting blade are fixed by the clamping of the fasteners, so that the knife groove block and the cutting blade will not move relative to each other during the adjustment process, thereby improving the stability and adjustment accuracy of the tooling. The adjustment efficiency is improved by directly abutting the filter rod cutting wheel guide rail against the designed screws on both sides.
[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.
Claims
1. An adjustment tool for the guide rail of a filter rod cutting wheel of a cigarette making machine, characterized in that: It includes a knife groove block, two fasteners symmetrically arranged on both sides of the knife groove block, and four designed screw rods, wherein: The knife groove block is used to be sleeved on the cutting blade; Each of the fasteners is used to pass through the knife slot block and abut against the cutting blade to fix the knife slot block; Each of the designed screws is detachably connected to the knife slot block; In the working state, the filter rod cutting wheel guide rail is pressed against the designed screws on both sides of the knife groove block and fixed.
2. The adjustment tool for the filter rod cutting wheel guide rail of a cigarette making machine according to claim 1, characterized in that: The knife groove block is arranged in an arc shape.
3. The adjustment tool for the filter rod cutting wheel guide rail of a cigarette making machine according to claim 2, characterized in that: A knife groove is provided along the inner concave side of the knife groove block, and the cutting blade is inserted into the knife groove in the assembled state.
4. The adjustment tool for the filter rod cutting wheel guide rail of a cigarette making machine according to claim 3, characterized in that: The width of the knife groove is greater than 0.1 mm of the thickness of the cutting blade.
5. The adjustment tool for the filter rod cutting wheel guide rail of a cigarette making machine according to claim 1, characterized in that: Two first thread holes are provided on both sides of the knife groove block. In the assembled state, the two fasteners are connected to the two first thread holes one by one, and each fastener passes through the corresponding first thread hole and abuts against the cutting blade.
6. The adjusting tool for the filter rod cutting wheel guide rail of a cigarette making machine according to claim 5, characterized in that: The fastener is a screw.
7. The adjusting tool for the filter rod cutting wheel guide rail of a cigarette making machine according to claim 1, characterized in that: Four second thread holes are opened on both sides of the knife groove block. In the assembled state, the four designed screw rods are connected to the four second thread holes one by one.
8. The adjusting tool for the filter rod cutting wheel guide rail of a cigarette making machine according to claim 7, characterized in that: The designed screw comprises a connecting portion and an adjusting portion, wherein the connecting portion is connected to the corresponding second thread hole, and the adjusting portion is used to adjust the filter rod cutting wheel guide rail.
9. The adjusting tool for the filter rod cutting wheel guide rail of a cigarette making machine according to claim 8, characterized in that: The length of the adjusting portion is equal to half of the difference between the length of the filter rod and the width of the knife groove block.
10. The adjusting tool for the filter rod cutting wheel guide rail of a cigarette making machine according to claim 9, characterized in that: The adjusting part has two specifications, and the lengths are 40 mm and 50 mm respectively.