Fragrance softener mixing device for tissues

By designing a mixing device with a motor-driven scraper and agitator inside the tank, the problem of uneven mixing of fragrance softener for tissue paper was solved, improving production efficiency and product quality stability, and making it suitable for automated production lines.

CN223995915UActive Publication Date: 2026-03-17ZHEJIANG ZHENGHUA PAPER CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-11
Publication Date
2026-03-17

AI Technical Summary

Technical Problem

Existing tissue paper fragrance and softener mixing devices have dead zones during the mixing process, resulting in uneven composition, affecting product quality stability, and are difficult to integrate efficiently with automated production lines, leading to low production efficiency.

Method used

A mixing device was designed, comprising a tank, a round cover, a motor, gears, a rotating shaft, a scraper, and a stirring plate. The motor drives the gears and rotating shaft to move the scraper and stirring plate, and combined with a shaking device, to achieve thorough mixing and uniform stirring of the softener.

Benefits of technology

It achieves thorough mixing and uniform stirring of the softener, improves product quality stability, and can be efficiently integrated with automated production lines, thereby increasing production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of material processing, and discloses a fragrance softener mixing device for tissues, which comprises a tank body, a round cover is rotatably connected above the tank body, the top of the round cover is fixedly connected with a second motor, the front side of the second motor is fixedly connected with a second gear, and the front side of the second gear is fixedly connected with a third gear. A second rotating shaft is fixedly connected to the bottom of the second gear, a plurality of transverse plates are fixedly connected to the upper portion of the outer wall of the second rotating shaft, scraping plates are fixedly connected to the ends, away from each other, of the transverse plates, and a rotating shaft is rotationally connected to the middle of the outer wall of the second rotating shaft, so that the rotating effect is achieved. A softening agent is poured into the feeding port and then flows into the inner barrel through the feeding pipe, a second motor is started and drives a second gear to rotate, a second rotating shaft starts to rotate due to rotation of the second gear, and a stirring plate is arranged on the outer side of the second rotating shaft and is responsible for stirring work.
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Description

Technical Field

[0001] This utility model relates to the field of material processing technology, and in particular to a device for mixing fragrance softener for tissue paper. Background Technology

[0002] In modern life, paper towels, as an everyday consumable, are widely used in personal hygiene, household cleaning, and many other fields. Consumers are also increasingly demanding higher quality from paper towels. In addition to basic absorbency and toughness, they also have higher expectations for the softness and pleasant fragrance of paper towels. Fragrance softeners play a key role in paper towel production. They can give paper towels a soft touch and improve the user experience. At the same time, the fragrance they emit can bring a pleasant feeling. Currently, there are some problems in the mixing process of fragrance softeners for paper towels.

[0003] Traditional mixing devices are often simple in structure and have unsatisfactory mixing effects. Some existing mixing equipment cannot fully and evenly mix various components when mixing fragrance softeners, resulting in differences in softness and fragrance in different parts of the paper towel, affecting the stability of product quality. For example, the impeller design of some stirring mixing devices is unreasonable, creating dead zones in the mixing process, and some fragrance softener components cannot be fully mixed, thus reducing mixing efficiency and quality. With the trend of large-scale and automated development of paper towel production, some existing fragrance softener mixing devices are difficult to integrate efficiently with automated production lines, resulting in low production efficiency and an inability to meet the growing market demand. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a tissue paper fragrance softener mixing device, which aims to improve the cleaning, maintenance and efficiency issues in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a tissue paper fragrance softener mixing device, comprising a can, a round cover rotatably connected to the top of the can, a second motor fixedly connected to the top of the round cover, a second gear fixedly connected to the front side of the second motor, a second rotating shaft fixedly connected to the bottom of the second gear, multiple horizontal plates fixedly connected to the upper part of the outer wall of the second rotating shaft, a scraper fixedly connected to the far end of each of the multiple horizontal plates, a rotating shaft rotatably connected to the middle of the outer wall of the second rotating shaft, multiple support columns fixedly connected to the outer wall of the rotating shaft, an agitator fixedly connected to the far side of each of the multiple support columns, an inner barrel slidably connected to the far end of the scraper, a support block fixedly connected to the bottom of the scraper, and a shaking device fixedly connected to the bottom of the can, the shaking device being used to support the can.

[0006] As a further description of the above technical solution:

[0007] The shaking device includes a support plate, a tank is fixedly connected to the top of the support plate, a plurality of first rotating shafts are fixedly connected to the bottom of the support plate on a side away from each other, a rotating plate is rotatably connected to the bottom of the plurality of first rotating shafts, a transmission plate is rotatably connected to the bottom of the rotating plate, a base plate is rotatably connected to the bottom of the transmission plate, a first motor is fixedly connected to the bottom right side of the base plate, and a first gear is rotatably connected to the output end of the first motor.

[0008] As a further description of the above technical solution:

[0009] An observation screen is fixedly connected to the front side of the outer wall of the tank, and an operation panel is fixedly connected to the left side of the outer wall of the tank.

[0010] As a further description of the above technical solution:

[0011] A feed pipe is fixedly connected to the top of the tank, and a feed inlet is fixedly connected to the top of the feed pipe.

[0012] As a further description of the above technical solution:

[0013] A fixing plate is fixedly connected to the top of the support plate, and an outer bracket is fixedly connected to the front side of the outer wall of the base plate.

[0014] As a further description of the above technical solution:

[0015] The top of the outer bracket is fixedly connected to a corner protector near the edge, and an indicator light is fixedly connected to the top of the outer bracket.

[0016] As a further description of the above technical solution:

[0017] A handle is fixedly connected to the right side of the outer bracket, and a light strip is fixedly connected to the inner wall of the outer bracket.

[0018] As a further description of the above technical solution:

[0019] The bottom left side of the tank is fixedly connected to a discharge port, and the inner wall of the tank is provided with a fixing groove.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, the softener is poured into the feed inlet, and then the softener flows into the inner barrel through the feed pipe. The second motor is started, and the second motor drives the second gear to rotate. The rotation of the second gear will cause the second rotating shaft to start rotating. An agitator is installed on the outside of the second rotating shaft, which is responsible for stirring. Since the softener has viscous properties, the second rotating shaft will also drive a scraper. The scraper is used to scrape off the softener adhering to the inner wall of the inner barrel.

[0022] 2. In this utility model, the first motor is activated first, and its output end drives the first gear to rotate. The upper end of the first gear is connected to the transmission plate, and the transmission plate rotates accordingly, which in turn causes the rotating plate to start rotating. The upper part of the rotating plate is connected to the first rotating shaft, so the rotation of the rotating plate is transmitted to the first rotating shaft. The rotation of the first rotating shaft drives the support plate to rotate, and finally the rotation of the support plate accelerates the mixing speed in the tank. Attached Figure Description

[0023] Figure 1 This is a front view of a tissue paper fragrance softener mixing device proposed in this utility model;

[0024] Figure 2 This is a front perspective view of a tissue paper fragrance softener mixing device proposed in this utility model;

[0025] Figure 3 This is a partial structural diagram of a fragrance softener mixing device for tissue paper proposed in this utility model;

[0026] Figure 4 This is a partial structural diagram of a fragrance softener mixing device for tissue paper proposed in this utility model;

[0027] Figure 5 This is a partial structural schematic diagram of a tissue paper fragrance softener mixing device proposed in this utility model.

[0028] Legend:

[0029] 1. Tank body; 2. Shaking device; 201. Support plate; 202. First rotating shaft; 203. Rotating plate; 204. Transmission plate; 205. Bottom plate; 206. First gear; 207. First motor; 3. Round cover; 4. Second motor; 5. Second gear; 6. Second rotating shaft; 7. Horizontal plate; 8. Scraper; 9. Rotating shaft; 10. Stirring plate; 11. Inner tank; 12. Support column; 13. Observation screen; 14. Operation panel; 15. Feed inlet; 16. Handle; 17. Outer bracket; 18. Anti-collision corner; 19. Indicator light; 20. Fixing plate; 21. Light strip; 22. Discharge port; 23. Fixing groove; 24. Feed pipe; 25. Support block. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see the appendix Figure 1 Appendix Figure 4 and attached Figure 5 This utility model provides an embodiment of a tissue paper fragrance softener mixing device, comprising a can body 1, a circular cover 3 rotatably connected to the top of the can body 1, a second motor 4 fixedly connected to the top of the circular cover 3, a second gear 5 fixedly connected to the front side of the second motor 4, a second rotating shaft 6 fixedly connected to the bottom of the second gear 5, a plurality of horizontal plates 7 fixedly connected to the upper part of the outer wall of the second rotating shaft 6, and scrapers 8 fixedly connected to the far ends of the plurality of horizontal plates 7, and a rotating shaft 9 rotatably connected to the middle part of the outer wall of the second rotating shaft 6. The upper part of the can body 1 is connected to the circular cover 3 by rotation, and the top of the circular cover 3 is fixedly connected to the second motor 4. The front end of the second motor 4 is fixedly mounted with the second gear 5, and the bottom of the second gear 5 is connected to the second rotating shaft 6. A plurality of horizontal plates 7 are evenly fixedly mounted on the upper outer wall of the second rotating shaft 6, and scrapers 8 are fixedly connected to the far ends of each of these horizontal plates 7. A rotating shaft 9 is also provided in the middle part of the outer wall of the second rotating shaft 6, and a plurality of support columns 1 are fixedly connected to the outer wall of the rotating shaft 9. 2. A stirring plate 10 is fixedly connected to the side of each of the multiple support columns 12 away from the rotation axis. An inner barrel 11 is slidably connected to the side of the scraper 8 away from the rotation axis. A support block 25 is fixedly connected to the bottom of the scraper 8. A shaking device 2 is fixedly connected to the bottom of the tank body 1. The shaking device 2 is used to stabilize the tank body 1. Multiple support columns 12 are fixedly connected to the outer wall of the support shaft 9 of the tank body 1. These support columns 12 are evenly distributed around the rotation shaft 9. A stirring plate 10 is fixedly connected to the side of each support column 12 away from the rotation axis 9. The function of the plate 10 is to help mix and stir the materials in the tank 1. At the same time, the end of the scraper 8 away from the rotating shaft 9 is connected to the inner barrel 11 by sliding, so that the scraper 8 can slide freely in the inner barrel 11 to adapt to different working conditions. The bottom of the scraper 8 is also fixedly connected to the support block 25. The function of the support block 25 is to provide additional stability for the scraper 8 and ensure its stability and durability during operation. The bottom of the tank 1 is fixedly connected to the shaking device 2. The main function of the shaking device 2 is to provide support for the tank 1.

[0032] Specifically, a round cover 3 is rotatably connected to the top of the tank body 1. A second motor 4 is fixedly connected to the top of the round cover 3. A second gear 5 is fixedly installed on the front side of the second motor 4, and the bottom of the second gear 5 is connected to a second rotating shaft 6. Multiple horizontal plates 7 are evenly fixedly installed on the upper outer wall of the second rotating shaft 6. Each of these horizontal plates 7 has a scraper 8 fixedly connected to its far end. In addition, a rotating shaft 9 is provided in the middle of the outer wall of the second rotating shaft 6. Multiple support columns 12 are fixedly connected to the outer wall of the rotating shaft 9. An agitator 10 is fixedly connected to the far side of each support column 12. An inner barrel 11 is slidably connected to the far end of the scraper 8 to adapt to different working conditions. A support block 25 is fixedly connected to the bottom of the scraper 8. The function of the support block 25 is to provide additional stability for the scraper 8, ensuring its stability and durability during operation. A shaking device 2 is fixedly connected to the bottom of the tank body 1. The main function of the shaking device 2 is to provide support for the tank body 1. The upper part of the body 1 is connected to the round cover 3 by rotation. The top of the round cover 3 is fixedly connected to the second motor 4. The front end of the second motor 4 is fixedly installed with the second gear 5, and the bottom of the second gear 5 is connected to the second rotating shaft 6. Multiple horizontal plates 7 are evenly fixedly installed on the upper outer wall of the second rotating shaft 6. Each of these horizontal plates 7 is fixedly connected to a scraper 8 at the far end. A rotating shaft 9 is also provided in the middle of the outer wall of the second rotating shaft 6. Multiple support columns 12 are fixedly connected to the outer wall of the rotating shaft 9. An agitator 10 is fixedly connected to the far side of each support column 12. The far end of the scraper 8 is slidably connected to the inner barrel 11 to adapt to different working conditions. A support block 25 is fixedly connected to the bottom of the scraper 8. The function of the support block 25 is to provide additional stability for the scraper 8 and ensure its stability and durability during operation. A shaking device 2 is fixedly connected to the bottom of the tank 1. The main function of the shaking device 2 is to provide support for the tank 1.

[0033] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 4The shaking device 2 includes a support plate 201. A tank 1 is fixedly connected to the top of the support plate 201. Multiple first rotating shafts 202 are fixedly connected to the bottom of the support plate 201 on a side away from each other. A rotating plate 203 is rotatably connected to the bottom of the multiple first rotating shafts 202. A transmission plate 204 is rotatably connected to the bottom of the rotating plate 203. A base plate 205 is rotatably connected to the bottom of the transmission plate 204. A first motor 207 is fixedly connected to the bottom right side of the base plate 205. A first gear 206 is rotatably connected to the output end of the first motor 207. The shaking device 2 is designed to include a support plate 201. The upper end of the support plate 201 is firmly connected to a tank body 1. Several first rotating shafts 202 are fixedly installed on the lower end of the support plate 201, away from the top. The lower ends of these first rotating shafts 202 are respectively connected to rotating plates 203, so that rotating plates 203 can rotate freely on the first rotating shafts 202. The lower end of rotating plates 203 is also connected to transmission plates 204 by a rotating connection. The lower end of transmission plates 204 is also connected to the bottom plate 205 by a rotating connection. On the lower right side of the bottom plate 205, a first motor 207 is fixedly installed. The output end of the motor is connected to a first gear 206 by a rotating connection.

[0034] Specifically, the shaking device 2 is designed to include a support plate 201, the top of which is securely connected to a tank 1. The support plate 201 is constructed and designed to provide a stable platform to support the weight and movement of the entire shaking device 2. Several first rotating shafts 202 are fixedly installed on the bottom of the support plate 201, away from the top. These first rotating shafts 202 are precisely positioned and installed to ensure they can withstand the forces and pressures that may arise during operation. Rotating plates 203 are rotatably connected to the bottom of the multiple first rotating shafts 202, allowing the rotating plates 203 to rotate freely on the first rotating shafts 202, thereby achieving the shaking motion. In this motion, the bottom of the rotating plate 203 is also connected to the transmission plate 204 via a rotatable connection, and the lower end of the transmission plate 204 is also connected to the base plate 205 via a rotatable connection, ensuring that the various components of the shaking device 2 can smoothly transmit motion and force. On the bottom right side of the base plate 205, a first motor 207 is fixedly installed. This motor is the core component that drives the operation of the entire shaking device 2. The output end of the first motor 207 is connected to a first gear 206 via a rotatable connection. The first gear 206 meshes with other gears on the transmission plate 204, thereby converting the rotational motion of the motor into the linear motion of the transmission plate 204, thus realizing the shaking function of the entire shaking device 2.

[0035] Please see the appendix Figure 2 Appendix Figure 3 and attached Figure 5An observation screen 13 is fixedly connected to the front of the outer wall of the tank 1. A fixing plate 20 is fixedly connected to the top of the support plate 201. An outer bracket 17 is fixedly connected to the front of the outer wall of the bottom plate 205. An anti-collision corner 18 is fixedly connected to the top of the outer bracket 17 near the edge. An indicator light 19 is fixedly connected to the top of the outer bracket 17. A handle 16 is fixedly connected to the right side of the outer bracket 17. A light strip 21 is fixedly connected to the inner wall of the outer bracket 17. The observation screen 13 is fixedly connected to the front of the outer wall of the tank 1 so that the user can easily observe the inside of the tank 1. A fixing plate 20 is also fixedly connected to the top of the support plate 201. 0, which helps to enhance the stability and durability of the support plate 201. In the design of the base plate 205, the front side of its outer wall is also designed to be fixedly connected to an outer bracket 17, which not only increases the stability of the base plate 205, but also has an anti-collision corner 18 fixedly connected to the top of the outer bracket 17 near the edge to prevent damage to the equipment during handling or moving. An indicator light 19 is also fixedly connected to the top of the outer bracket 17 so that the position of the equipment can be clearly indicated in the environment with insufficient light. A handle 16 is also fixedly connected to the right side of the outer bracket 17 for the convenience of users when handling or moving the equipment. A light strip 21 is also fixedly connected to the inner wall of the outer bracket 17.

[0036] Specifically, the outer wall of tank 1 is designed with a fixed connection to an observation screen 13, allowing users to easily observe the internal condition of tank 1 and better understand its internal state. The top of support plate 201 is also designed with a fixed connection to a fixing plate 20, which helps enhance the stability and durability of support plate 201, ensuring it maintains good performance during long-term use. In the design of the base plate 205, the outer wall of its front side is also designed with a fixed connection to an outer bracket 17, which not only increases the stability of the base plate 205, but also features a design near the edge of the top of the outer bracket 17. The structure with fixed anti-collision corners 18 is designed to prevent damage to the equipment during handling or movement. To further improve the safety and ease of use of the equipment, the top of the outer bracket 17 is also designed with a fixed indicator light 19, which can clearly indicate the location of the equipment in low-light environments, making it easy for users to find the equipment quickly. The right side of the outer bracket 17 is also designed with a fixed handle 16, which is convenient for users to use when handling or moving the equipment, making the movement of the equipment more convenient. Finally, to enhance the aesthetics and practicality of the equipment, the inner wall of the outer bracket 17 is also designed with a fixed light strip 21.

[0037] Please see the appendix Figure 1 - Appendix Figure 3The top of the tank 1 is fixedly connected to a feed pipe 24, and the top of the feed pipe 24 is fixedly connected to a feed inlet 15. The bottom left side of the tank 1 is fixedly connected to a discharge outlet 22. The inner wall of the tank 1 is provided with a fixing groove 23. The left side of the outer wall of the tank 1 is fixedly connected to an operating plate 14. The top of the tank 1 is designed to be fixedly connected to a feed pipe 24, and the top of the feed pipe 24 is further fixedly connected to a feed inlet 15 to facilitate the input of materials. The bottom left side of the tank 1 is also fixedly connected to a discharge outlet 22 for the output of materials. In addition, in order to enhance the structural stability and functionality of the tank 1, the inner wall of the tank 1 is provided with a fixing groove 23, and the left side of the outer wall of the tank 1 is also fixedly connected to an operating plate 14.

[0038] Specifically, the top of the tank body 1 is equipped with a feed pipe 24, the upper end of which is connected to the feed inlet 15 for easy material input. The lower left side of the tank body 1 is equipped with a discharge outlet 22 for material output. To improve the structural strength and operational performance of the tank body 1, a fixing groove 23 is provided on its inner wall, and an operating plate 14 is installed on the left side of the outer wall. The feed pipe 24 is designed to be firmly connected to the top of the tank body 1, while the feed inlet 15 is located at the top of the feed pipe 24 to ensure smooth material entry. The discharge outlet 22 is fixed to the lower left side of the tank body 1 for easy material discharge. The inner wall of the tank body 1 is also designed with a fixing groove 23, while the operating plate 14 is fixed to the left side of the outer wall of the tank body 1 to enhance operational convenience.

[0039] Working principle: When working, the softener is poured into the feed inlet 15 and then enters the inner barrel 11 through the feed pipe 24. The second motor 4 is started, which drives the second gear 5 to rotate. The second gear 5 drives the second rotating shaft 6 to rotate. There is an agitator plate 10 on the outer wall of the second rotating shaft 6 to stir. Due to the viscous state of the softener, the scraper plate 8 is driven by the second rotating shaft 6 to rotate. The scraper plate 8 scrapes away the softener stuck to the inner wall.

[0040] After startup, the first motor 207 is started, and the output end of the first motor 207 drives the first gear 206 to rotate. The top of the first gear 206 is connected to the transmission plate 204, which then drives the rotating plate 203 to rotate. The top of the rotating plate 203 is connected to the first rotating shaft 202, and the rotation of the rotating plate 203 drives the first rotating shaft 202. The rotation of the first rotating shaft 202 will drive the support plate 201 to rotate. Finally, the rotation of the support plate 201 will drive the tank 1 to rotate, thereby accelerating the mixing rate in the tank 1.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A paper towel scent softener mixing device comprising a tank (1), characterized in that: The upper part of the tank body (1) is rotationally connected with a round cover (3), the top of the round cover (3) is fixedly connected with a second motor (4), the front side of the second motor (4) is fixedly connected with a second gear (5), the bottom of the second gear (5) is fixedly connected with a second rotating shaft (6), the outer wall upper part of the second rotating shaft (6) is fixedly connected with a plurality of horizontal plates (7), the faraway end of the plurality of horizontal plates (7) is fixedly connected with a scraper (8), the outer wall middle part of the second rotating shaft (6) is rotationally connected with a rotating shaft (9), the outer wall of the rotating shaft (9) is fixedly connected with a plurality of support columns (12), the faraway side of the plurality of support columns (12) is fixedly connected with an agitating plate (10), the faraway end of the scraper (8) is slidingly connected with an inner barrel (11), the bottom of the scraper (8) is fixedly connected with a support block (25), the bottom of the tank body (1) is fixedly connected with a shaking device (2), and the shaking device (2) is used for supporting the tank body (1).

2. A paper towel scent softener mixing device as defined in claim 1, wherein: The shaking device (2) comprises a support plate (201), the top of the support plate (201) is fixedly connected with a tank body (1), the bottom of the support plate (201) is fixedly connected with a plurality of first rotating shafts (202) away from one side, the bottom of the plurality of first rotating shafts (202) is rotationally connected with a rotating plate (203), the bottom of the rotating plate (203) is rotationally connected with a transmission plate (204), the bottom of the transmission plate (204) is rotationally connected with a bottom plate (205), the bottom right side of the bottom plate (205) is fixedly connected with a first motor (207), and the output end of the first motor (207) is rotationally connected with a first gear (206).

3. A paper towel softening agent mixing device according to claim 1, characterized in that: The front side of the outer wall of the tank body (1) is fixedly connected with an observation screen (13), and the left side of the outer wall of the tank body (1) is fixedly connected with an operation plate (14).

4. A paper towel softening agent mixing device according to claim 1, characterized in that: The top of the tank body (1) is fixedly connected with a feeding pipe (24), and the top of the feeding pipe (24) is fixedly connected with a feeding port (15).

5. A paper towel softening agent mixing device according to claim 2, wherein: The top of the support plate (201) is fixedly connected with a fixed plate (20), and the front side of the outer wall of the bottom plate (205) is fixedly connected with an outer support (17).

6. A paper towel softening agent mixing device according to claim 5, wherein: The top of the outer support (17) is fixedly connected with an anti-collision corner (18) near the edge, and the top of the outer support (17) is fixedly connected with an indicator light (19).

7. A paper towel softening agent mixing device according to claim 5, wherein: The right side of the outer support (17) is fixedly connected with a handle (16), and the inner wall of the outer support (17) is fixedly connected with a lamp strip (21).

8. A paper towel softening agent mixing device according to claim 1, wherein: The left bottom of the tank body (1) is fixedly connected with a discharge port (22), and the inner wall of the tank body (1) is provided with a fixed groove (23).