KDF-5MF accelerator disc glue scraping device

Abstract

The utility model discloses a KDF-5MF accelerator disc glue scraping device which comprises a glue scraping device body (1) fixed on an accelerator disc (2), and is characterized in that the glue scraping device body (1) comprises a scraper assembly (11), and the scraper assembly (11) is sleeved in a mounting hole (121) formed in one side of a cover plate (12) in a penetrating manner and is used for cleaning and scraping residual glue liquid or glue blocks in a groove of the accelerator disc (2); and the cover plate (12) is fixed on one side of the accelerator disc (2). The defect that an original accelerator disc is not provided with a glue scraping device is overcome, the scraper with the height and the angle capable of being adjusted is arranged, a scraper head can be attached to all positions of a groove of the accelerator disc, and glue liquid or glue blocks can be cleaned more thoroughly.

Description

Technical Field

[0001] This utility model relates to the technical field of tobacco processing equipment, specifically to a KDF-5MF accelerator disc scraping device. Background Technology

[0002] Generally speaking, the KDF-5MF filter rod composite molding machine is a molding equipment used to produce composite filter rods for slim cigarettes. Currently, after the filter rod strips enter the V-shaped guide rail and are cut into individual filter rods by the cutter, they need to be fed into the grooved drum through the accelerator disc for subsequent transmission. The distance between the two discs of the accelerator is fixed. If the distance between the discs is too small, the filter rods cannot pass through; if the distance between the discs is too loose, it cannot play an acceleration role.

[0003] The composite filter rod is manufactured using a high-permeability forming paper. After latex spraying, the forming paper is prone to seepage. During high-speed operation, the seeped latex easily accumulates in the grooves of the accelerator disc, causing a change in the gap between the two discs. This prevents the filter rod from passing through the accelerator disc. Since this type of accelerator disc device does not have a scraping device, it will cause blockage, resulting in equipment shutdown. Subsequently, the deformation of the filter rod due to blockage will also lead to a large amount of material waste. Moreover, the process of disassembling and cleaning the accelerator disc is cumbersome, which seriously affects the operating efficiency of the equipment. In short, it is often very inconvenient.

[0004] Therefore, developing a more versatile accelerator disk scraping device is key to solving the above-mentioned technical problems. Summary of the Invention

[0005] In view of the many defects and deficiencies in the above-mentioned background technology, this utility model has made improvements and innovations, aiming to provide a KDF-5MF accelerator disc scraping device, which can effectively remove the latex accumulated in the groove of the accelerator disc, keep the distance between the two discs of the accelerator stable, thereby ensuring that the filter rod is more stable when entering the accelerator, improving the operating efficiency of the equipment, and reducing downtime and waste of raw materials caused by equipment blockage.

[0006] Another objective of this invention is that the eccentric sleeve design allows for adjustment of the scraper height, facilitating the removal of accumulated adhesive at the edge of the accelerator disc groove, resulting in cleaner and more thorough adhesive removal and ensuring smooth passage of the filter rod.

[0007] Another objective of this invention is to incorporate a cover plate with rectangular through-holes for easy observation. This design prevents adhesive splatter from injuring operators while allowing for easy monitoring of the scraper assembly's position and timely adjustments for a more thorough cleaning process. It also allows for checking whether accumulated adhesive has been completely removed. The cover plate also features a Y-shaped guide groove that directs adhesive splatter in a fixed direction, facilitating subsequent cleaning.

[0008] To solve the above problems and achieve the objectives of the invention, this utility model provides a KDF-5MF accelerator disc scraping device by employing the following design mechanism and the following technical solution:

[0009] A KDF-5MF accelerator disk scraping device includes a scraping device (1) fixed on the accelerator disk (2), the scraping device (1) comprising:

[0010] Scraper assembly (11), which is mounted on cover plate (12), is used to clean and scrape the residual adhesive or adhesive blocks in the groove of the accelerator disk (2);

[0011] Cover plate (12) is fixed to one side of accelerator disk (2).

[0012] Preferably, the scraper assembly (11) includes:

[0013] An eccentric sleeve (111) is fitted into a mounting hole (121) on one side of the cover plate (12);

[0014] Scraper (112), the scraper (112) is inserted into the eccentric sleeve (111);

[0015] The first fixing member (1111) passes through the hole provided in the eccentric sleeve (111) to fix the scraper (112).

[0016] Preferably, the cover plate (12) comprises:

[0017] Mounting hole (121), one end of mounting hole (121) is provided with fixing hole (122);

[0018] Fixing hole (122) is used in conjunction with second fastener (1221) to fix scraper assembly (11) that is fitted into mounting hole (121).

[0019] A rectangular observation port is provided on the cover plate for observing and adjusting the scraper assembly (11).

[0020] Preferably, the eccentric sleeve (111) is a hollow cylindrical structure, and the center of its internal through hole does not coincide with the center of its outer ring.

[0021] Preferably, the scraper (112) has a cylindrical structure, with one end of the scraper (112) having a "wedge" structure and the other end having a vertical post groove.

[0022] Preferably, the cover plate (12) has symmetrical or asymmetrical internal threaded holes, and the cover plate (12) is fixed to the equipment body (3) by a positioning member used in conjunction with the internal threaded holes.

[0023] Preferably, either end of the eccentric sleeve (111) is symmetrically provided with a cross-section for use with a tool.

[0024] Preferably, the first fixing member (1111) is an externally threaded post with an internal hexagonal, internal cross, internal slotted or internal triangular structure, which is used in conjunction with the internally threaded hole of the eccentric sleeve (111).

[0025] Preferably, the fixing hole (122) is an internal threaded hole, and the second fixing member (1221) is an external threaded post that works with it.

[0026] Preferably, the cover plate (12) has a "Y-shaped" guide groove inside.

[0027] The working principle is as follows: Before using the above-designed KDF-5MF accelerator disc scraping device, the operator must first assemble the device for use.

[0028] During assembly, the operator first inserts the scraper (112) into the eccentric sleeve (111) and fixes the scraper (112) with the first fastener (1111). Then, the assembled scraper assembly (11) is inserted into the mounting hole (121) of the cover plate (12) and the scraper assembly (11) is fixed with the second fastener (1221).

[0029] Then, the operator will pass the cover plate (12) connected to the scraper assembly (11) through the positioning hole and the equipment body (3) in sequence through the fastener, so that it is fixed to the side of the accelerator disk (2) of the equipment body (3);

[0030] Finally, the operator loosens the first fixing component (1111) and the second fixing component (1221) to adjust the position of the scraper (112) so that the "wedge-shaped" end of the scraper fits tightly against the groove of the accelerator disk (2). This completes the installation of this utility model, which can be used after installation.

[0031] When in use, the operator only needs to start the equipment to work. During operation, the accelerator disk (2) rotates. During rotation, the "wedge-shaped" blade of the scraper (112) is in close contact with the groove of the accelerator disk (2). As the accelerator disk (2) rotates, the scraper (112) repeatedly scrapes off the residual adhesive or adhesive block in the groove of the accelerator disk (2) during the rotation process, so that the accumulated adhesive is removed by the scraper (112). Thus, the residual adhesive or adhesive block in the groove of the accelerator disk (2) is removed.

[0032] During the entire implementation process described above, the operator can also rotate the eccentric sleeve (111) and the scraper (112) to change the height and angle of the "wedge-shaped" blade of the scraper (112), so as to clean the residual adhesive or adhesive lumps in various positions of the groove of the accelerator disk (2). The cleaned adhesive or adhesive lumps are splashed in a fixed direction through the guide groove designed inside the cover plate (12). At the same time, the operator can observe the cleaning status of the groove of the accelerator disk (2) through the rectangular observation port on the cover plate (12).

[0033] Finally, as time goes by, after long-term use, operators can periodically disassemble the scraper (112) to clean it according to actual needs, clean the residual adhesive on the scraper to ensure the quality of adhesive removal when used next time, and at the same time clean the remaining adhesive residue inside the cover plate (12). If necessary, the cover plate (12) can be completely removed for cleaning. After cleaning, it can be installed back in its original position and the above steps can be repeated for continued use.

[0034] In summary, the beneficial effects of this utility model compared with the prior art are as follows:

[0035] 1. This utility model is equipped with a scraper assembly to effectively clean the adhesive in the groove of the accelerator disc, ensuring that the overflowing adhesive will not accumulate during the acceleration of the filter rod, thus preventing the gap between the accelerator discs from becoming smaller and causing blockage and shutdown.

[0036] 2. This utility model is equipped with an eccentric sleeve, which allows the height and position of the scraper relative to the groove of the accelerator disc to be adjusted, so as to clean more thoroughly and prevent the blockage from being caused by incomplete cleaning.

[0037] 3. The cover plate of this utility model is provided with a rectangular observation hole, which makes it easy for operators to observe and adjust the contact surface between the scraper and the accelerator disk, making the adjustment more intuitive. The cover plate is provided with a "Y-shaped" guide groove, which allows the removed adhesive to splash along the direction of the guide groove, preventing injury to the operator and facilitating subsequent cleaning work.

[0038] 4. One end of the scraper in this invention has a wedge-shaped structure, which facilitates better fitting with the groove of the accelerator disc and results in better cleaning. The other end has a structure with a vertical groove, making it convenient for operators to adjust using tools. Attached Figure Description

[0039] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings, wherein:

[0040] Figure 1 This is one of the schematic diagrams showing the usage state of this utility model;

[0041] Figure 2 This is the second schematic diagram of the usage state of this utility model;

[0042] Figure 3 This is a schematic diagram of the scraper assembly (11) of this utility model in use;

[0043] Figure 4 This is a schematic diagram of the overall structure of the scraper assembly (11) of this utility model;

[0044] Figure 5 This is a schematic diagram of the overall exploded structure of this utility model;

[0045] Figure 6 This is an exploded structural diagram of embodiment 3 of the present invention;

[0046] In the figure, the numbers are: 1—scraping device, 11—scraper assembly, 111—eccentric sleeve, 112—scraper, 1111—first fixing component, 12—cover plate, 121—mounting hole, 122—fixing hole, 1221—second fixing component;

[0047] 2—Accelerator disk;

[0048] 3—Equipment body;

[0049] 4—Filter rod. Detailed Implementation

[0050] To make the technical means, inventive features, and achieved objectives and effects of this utility model readily understandable, the technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. The present utility model will now be described in detail with reference to the accompanying drawings and embodiments.

[0051] Example 1

[0052] As per the instruction manual Figure 1 To the instruction manual Figure 6 The KDF-5MF accelerator disk scraping device shown includes a scraping device 1 fixed on the accelerator disk 2, comprising:

[0053] Scraper assembly 11, which is mounted on cover plate 12, is used to clean and scrape away residual adhesive or adhesive lumps in the groove of accelerator disk 2.

[0054] Cover plate 12 is fixed to one side of accelerator disk 2.

[0055] Furthermore, the scraper assembly 11 includes:

[0056] Eccentric sleeve 111, which is fitted into the mounting hole 121 provided on one side of the cover plate 12;

[0057] Scraper 112, which is fitted inside the eccentric sleeve 111;

[0058] The first fixing member 1111 passes through the hole provided in the eccentric sleeve 111 to fix the scraper 112.

[0059] Before using the KDF-5MF accelerator disk scraping device designed above, the scraper 112 is first inserted into the eccentric sleeve 111 and fixed by the first fixing member 1111. The scraper assembly 11, which is connected as a whole, is inserted into the mounting hole 121 and fixed to one side of the cover plate 12 by the second fixing member 1221. The scraper assembly 11 is adjusted so that the scraper 112 is in close contact with the groove of the accelerator disk 2. The cover plate 12 is fixed by the fixing member.

[0060] During use, the operator turns on the equipment and rotates the accelerator disk 2. Because the scraper assembly 11 is fixed, the "wedge-shaped" blade end of the scraper 112 is also fixed. During the rotation of the accelerator disk 2, the adhesive or adhesive block is scraped off by the scraper 112, achieving a cleaning effect. The operator rotates the eccentric sleeve 111 and the scraper 112 to change the angle and height of one end of the "wedge-shaped" blade of the scraper 112. The operator can then observe whether the adhesive and adhesive block are cleaned through the rectangular observation hole set on the cover plate 12, ensuring that there is no accumulated adhesive in the groove of the accelerator disk 2. When the filter rod 4 passes between the two accelerator disks 2, it will not cause blockage and equipment shutdown.

[0061] Example 2

[0062] Furthermore, such as Figure 2 As shown, the cover plate 12 includes:

[0063] Mounting hole 121, one end of which is provided with fixing hole 122;

[0064] Fixing hole 122 is used in conjunction with second fastener 1221 to fix scraper assembly 11 that is fitted into mounting hole 121;

[0065] A rectangular observation port is provided on the cover plate for observing and adjusting the scraper assembly 11.

[0066] Furthermore, such as Figure 5 As shown, the eccentric sleeve 111 is a hollow cylindrical structure, and the center of its internal through hole does not coincide with the center of its outer ring.

[0067] Furthermore, the scraper 112 has a cylindrical structure, with one end of the scraper 112 having a "wedge" structure and the other end having a vertical post groove.

[0068] Furthermore, the cover plate 12 has symmetrical or asymmetrical internal threaded holes, and the cover plate 12 is fixed to the device body 3 by a positioning member used in conjunction with the internal threaded holes.

[0069] Furthermore, each end of the eccentric sleeve 111 is symmetrically provided with a cross-section for use with a tool.

[0070] Furthermore, the first fixing member 1111 is an externally threaded post with an internal hexagonal, internal cross, internal slotted, or internal triangular structure, which is used in conjunction with the internally threaded hole provided in the eccentric sleeve 111.

[0071] Furthermore, the fixing hole 122 is an internal threaded hole, and the second fixing member 1221 is an external threaded post used in conjunction with it.

[0072] Furthermore, the cover plate 12 is provided with a "Y-shaped" guide groove inside.

[0073] In this embodiment 2, as Figure 4 As shown, the design of the circular center of the inner through hole of the eccentric sleeve 111 not coinciding with the center of the outer circle allows for adjustment of the height of the "wedge-shaped" end of the scraper 112 during rotation of the eccentric sleeve 111. The rotatable design of the scraper 112 also allows for adjustment of the angle of the scraper head, enabling more effective cleaning of the accumulated adhesive in the groove of the accelerator disk 2. The eccentric sleeve 111 has symmetrical cut surfaces for use with tools at one end, and the scraper 112 has a "wedge-shaped" structure at one end and a vertical groove at the other. This design allows for adjustments made using the appropriate tools if splashed adhesive causes the eccentric sleeve 111 to stick to the cover plate 12 or the scraper 112 to stick inside the eccentric sleeve 111, making manual adjustment impossible.

[0074] In this embodiment 2, the cover plate 12 is designed to effectively prevent adhesive splashing during the cleaning process from causing damage and contamination to operators and the working environment. The cover plate 12 has rectangular holes to allow operators to easily observe the cleaning progress of the scraper 112 on the contact surface of the accelerator disk 2's groove, facilitating timely adjustment of the scraper 112's position and angle for a more thorough cleaning. The cover plate 12 also features a Y-shaped guide groove inside, which directs the cleaned adhesive in a fixed direction, facilitating subsequent cleaning operations.

[0075] Example 3

[0076] This embodiment 3 is the same as embodiment 1 and embodiment 2, the only difference being that, Figure 6As shown, one end of the eccentric sleeve 111 is installed inside the cover plate 12, and the outer surface of the other end is provided with a "rhomboid or several rings or lines or dots" groove. One end of the scraper 112 is also provided with the above-mentioned groove, which facilitates the operator to adjust the eccentric sleeve 111 and the scraper 112 and increase friction.

[0077] Example 4

[0078] This embodiment 4 is the same as embodiments 1-3, except that, as Figure 2 As shown, the hole at the connection between the cover plate 12 and the device body 3 is a "waist-shaped" hole, and is equipped with a fastener that is easy to tighten by hand. Through the design of the "waist-shaped" hole, when the position of the cover plate 12 is changed, the scraper 12 is driven to further press against the groove of the accelerator disc 2, so as to achieve a better cleaning effect.

[0079] When using this embodiment 4, as follows: Figure 2 As shown, a KDF-5MF accelerator disc scraping device includes an eccentric sleeve 111, a scraper 112, a first fixing member 1111, a second fixing member 1221, and a cover plate 12.

[0080] When the equipment stops due to blockage, the operator first shuts down the equipment, removes the blocked filter rod 4, and assembles the present invention. First, one end of the scraper 112 is inserted into the eccentric sleeve 111, with the other end of the scraper 112 outside the eccentric sleeve 111. The first fixing member 1111 is screwed into the internal threaded hole at one end of the eccentric sleeve 111 to fix the scraper 112. Then, the assembled scraper assembly 11 is inserted into the mounting hole 121 of the cover plate 12, with one end of the "wedge-shaped" scraper 112 inside the cover plate 12 and the first fixing member 1111 and the other end of the scraper 112 outside the cover plate 12. The second fixing member 1221 is screwed into the internal threaded fixing hole 122 to fix the scraper assembly 11. The cover plate 12 with the scraper assembly 11 connected is then fixed to one side of the accelerator disk 2 of the equipment body 3 by passing the fixing member through the positioning hole of the cover plate 12 and the equipment body 3.

[0081] Then, the operator loosens the first fixing component 1111 and the second fixing component 1221 to adjust the position of the scraper 112. When adjusting the angle, the scraper 112 is rotated to the desired angle by rotating the outer end of the eccentric sleeve 111. When adjusting the height, the height of the scraper 112's wedge-shaped head is changed by rotating the outer end of the eccentric sleeve 111 to fit tightly against the groove of the accelerator disk 2. The first fixing component 1111 and the second fixing component 1221 are then tightened. Component 1221: Start the equipment to rotate the accelerator disk 2. During the rotation, the accumulated adhesive is removed by the scraper 112. Observe the adhesive removal through the rectangular hole set in the cover plate 12 and continuously adjust the height and angle of the scraper 112 until all the adhesive accumulated on the accelerator disk 2 is cleaned. The removed adhesive or adhesive blocks splash in a fixed direction through the "Y-shaped" guide groove designed inside the cover plate 12, which can avoid splashing adhesive or adhesive blocks from causing injury to the operator and polluting the working environment.

[0082] Finally, after cleaning, the operator starts the equipment to transfer the filter rod 4 from the previous station to this station, allowing the processing to continue. The scraper assembly 11 is periodically disassembled for cleaning: removing residual adhesive from the scraper 112 to ensure effective adhesive removal next time; cleaning residual adhesive from the eccentric sleeve 111 to prevent it from sticking when adjusting the scraper 112 position next time; and cleaning the "Y-shaped" guide groove inside the cover plate 12 and removing any adhesive splattered during cleaning to ensure effective cleaning in subsequent uses. If necessary, the entire cover plate 12 can be removed for cleaning. After cleaning, it is reinstalled in its original position for continued use.

[0083] In this utility model, the connection is either a fixed connection or a detachable connection. The fixed connection is either a welded connection or a directly machined integral structure, while the detachable connection is either an internal or external threaded connection, a snap-fit ​​connection, or a plug-in structure connection.

[0084] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from its technical solution shall still fall within the protection scope of this utility model.

Claims

1. A KDF-5MF accelerator disc blade coating device comprising a blade coating device (1) fixed on an accelerator disc (2), characterized in that: The glue scraping device (1) comprises: A scraper assembly (11) is installed on the cover plate (12) and used for cleaning the glue residue or glue block in the groove of the accelerator disc (2); The cover plate (12) is fixed to one side of the accelerator disc (2); The scraper assembly (11) comprises: An eccentric sleeve (111) is sleeved on the mounting hole (121) arranged on one side of the cover plate (12); A scraper (112) is sleeved in the eccentric sleeve (111); A first fixing member (1111) is arranged through the hole of the eccentric sleeve (111) and is used for fixing the scraper (112); The scraper (112) is in a cylindrical structure, one end of the scraper (112) is in a wedge-shaped structure, and the other end is provided with a vertical post groove.

2. A KDF-5MF accelerator disc doctoring device according to claim 1, characterized in that: The cover plate (12) comprises: The mounting hole (121) is provided with a fixing hole (122) at one end; The fixing hole (122) is used in cooperation with the second fixing member (1221) to fix the scraper assembly (11) sleeved in the mounting hole (121); A rectangular observation port is arranged on the cover plate and is used for observing and adjusting the scraper assembly (11).

3. A KDF-5MF accelerator disc doctoring device according to claim 1, wherein: The eccentric sleeve (111) is in a hollow cylindrical structure, and the center of the through hole in the eccentric sleeve (111) is not coincided with the center of the outer circle.

4. A KDF-5MF Accelerator Disc Coating Apparatus according to claim 2, wherein: The cover plate (12) is provided with symmetrical or asymmetrical internal thread holes, and the cover plate (12) is fixed to the equipment body (3) through the positioning member matched with the internal thread holes.

5. A KDF-5MF Accelerator Disc Coating Apparatus according to claim 3, wherein: Any end of the eccentric sleeve (111) is symmetrically provided with a cutting surface matched with a tool.

6. A KDF-5MF accelerator disc doctoring device according to claim 1, wherein: The first fixing member (1111) is an external thread column provided with an internal hexagonal or internal cross or internal one or internal triangular structure and is matched with the internal thread hole of the eccentric sleeve (111).

7. A KDF-5MF accelerator disc doctoring device according to claim 2, wherein: The fixing hole (122) is an internal thread hole, and the second fixing member (1221) is an external thread column matched with the fixing hole (122).

8. A KDF-5MF accelerator disc doctoring device according to claim 1, wherein: The cover plate (12) is internally provided with a Y-shaped guide groove.

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