Lubricating and guiding device for rapier tape

Abstract

The utility model provides a lubrication guide device of a rapier belt, which relates to the technical field of rapier looms, and comprises a rapier conveying plate main body and a lubrication mechanism, the lubrication mechanism is arranged on one side of the rapier conveying plate main body, and the lubrication mechanism is convenient for timely supplement and maintenance of lubrication effect after lubrication materials are consumed. A rotary table provides gravity support for a bottom connecting element; a regulation and control motor drives the rotary table to rotate, so that a threaded rod rotates, a supporting plate is driven to adjust the vertical position, and the horizontal contact point of a brush and a rolling rod is changed; a limiting rod prevents the supporting plate from deviating during displacement; the driving motor drives the rotating shaft to rotate, the brush rotates towards the rolling rod and makes contact with the surface of the rolling rod to conduct lubricating work, the lubricating oil adheres to the lubricating oil in the hanging box back and forth after being consumed, the lubricating effect is guaranteed, the rolling rod on the outer side of the rapier belt provides rolling friction, and temperature rise caused by friction in the operation process of the rapier belt is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of rapier looms, in particular to a lubricating guide device for a rapier belt. Background Art

[0002] The rapier loom is the most widely used shuttleless loom. In addition to the characteristics of high speed, high degree of automation and high efficiency of production, its active weft insertion method has strong variety adaptability and can adapt to the weft insertion of various types of yarns. In addition, the rapier loom also has obvious advantages in multi-color weft weaving. As a kind of textile accessories, the rapier belt product is used in the weft insertion device of the rapier loom to replace the shuttle on the old textile machine.

[0003] After searching, the patent number "CN220284343U" mentioned in the text that "the utility model discloses a lubricating guide device for a sword belt, including a frame, a sword transmission plate is arranged on the frame, a guide wheel is arranged on the sword transmission plate, a sword belt is arranged on the guide wheel, an arc plate is arranged at the outer end of the sword transmission plate to fit the guide wheel, an arc-shaped guide segment is fixedly arranged on the arc plate, the outer walls of the arc plate and the guide segment are both provided with grooves, and a plurality of rotating wheels are arranged on the arc plate and the guide segment. The utility model has the following advantages and effects: through the lubricating guide device of this scheme, the sword belt and the wire segment can be lubricated. The sliding friction between the sword belt and the wire segment is changed into rolling friction, thereby avoiding the increase of the sword belt temperature, and at the same time, by lubricating it, the service life of the sword belt is guaranteed. "When in use, the lubrication guide device of this scheme can change the sliding friction between the sword belt and the wire segment into rolling friction, thereby avoiding the increase of the sword belt temperature, and at the same time, by lubricating it, the service life of the sword belt is guaranteed. However, the wax block provided by the device during lubrication cannot be replenished in time after being worn out after use, and there is a situation where the lubrication effect is reduced, which is not conducive to reducing the damage caused by friction during the operation of the sword belt. Utility Model Content

[0004] The utility model aims to provide a lubrication guide device for a sword belt to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lubrication guide device for a sword belt, comprising a sword transmission plate body and a lubrication mechanism, wherein a lubrication mechanism is installed on one side of the sword transmission plate body;

[0006] The lubrication mechanism includes a regulating component, a transmission component, a displacement component, an oil brushing component and an oil storage component. The regulating component is installed on one side of the sword transmission plate body, the transmission component is installed on the bottom end of the regulating component, the displacement component is installed on the outside of the transmission component, the oil brushing component is installed on one end of the displacement component, and the oil storage component is installed on the bottom end of the displacement component.

[0007] Preferably, the regulating component includes a turntable and a regulating motor, one side of the sword transmission plate body is rotatably connected to the turntable, and the top flat key of the turntable is connected to the regulating motor.

[0008] Preferably, the transmission assembly comprises a threaded rod and a limiting rod, the bottom end of the turntable is fixedly connected with the threaded rod, and one side of the threaded rod is provided with the limiting rod.

[0009] Preferably, the displacement assembly includes a support plate and a drive motor, the outer side of the threaded rod is threadedly connected to the support plate, and the drive motor is installed on one side of the support plate.

[0010] Preferably, the oil brushing assembly comprises a rotation shaft and a brush, one end of the driving motor is connected to the rotation shaft by a flat key, and the outer side of the rotation shaft is fixedly connected to the brush.

[0011] Preferably, the oil storage assembly comprises a suspension box and lubricating oil, the bottom end of the support plate is fixedly connected with the suspension box, and the lubricating oil is arranged inside the suspension box.

[0012] Preferably, a guide assembly is installed at the bottom end of the sword transmission plate body, and the guide assembly includes a support plate and a guide wheel. The bottom end of the sword transmission plate body is fixedly connected to the support plate, and one side of the support plate is rotatably connected to the guide wheel.

[0013] Preferably, a working assembly is installed on the outer side of the guide wheel, and the working assembly includes a rapier belt and a rolling rod. The outer side of the guide wheel is meshingly connected to the rapier belt, and the other side of the rapier belt is rotatably connected to the rolling rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The lubrication mechanism facilitates timely replenishment of lubricating materials after they are consumed, maintains the lubrication effect, and helps reduce damage caused by friction during the operation of the sword belt. The turntable provides gravity support for the bottom connecting components. The regulating motor drives the turntable to rotate, so that the threaded rod rotates, drives the support plate to adjust the vertical position, changes the horizontal contact point between the brush and the rolling rod, and the limit rod prevents the support plate from shifting when it is displaced. After the brush adheres to a certain amount of lubricating oil, the driving motor drives the rotation shaft to rotate, so that the brush rotates toward the rolling rod and contacts the surface for lubrication. After the lubricating oil is consumed, the lubricating oil in the adhesion suspension box is returned to ensure the lubrication effect.

[0016] 2. The main body of the sword transmission plate is connected to the guide wheel through the support plate, and provides a guiding function for the rapier belt through the self-rotation effect. The rolling rod on the outside of the rapier belt provides rolling friction to reduce the temperature increase caused by friction during the operation of the rapier belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is a schematic diagram of the overall appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the guide assembly and the working assembly of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the control component and the transmission component of the utility model;

[0020] Figure 4 It is a schematic diagram of the structures of the displacement assembly, the oil brushing assembly and the oil storage assembly of the utility model.

[0021] Numbers in the figure: 1. Sword transmission plate body; 2. Lubrication mechanism; 21. Control assembly; 211. Turntable; 212. Control motor; 22. Transmission assembly; 221. Threaded rod; 222. Limit rod; 23. Displacement assembly; 231. Support plate; 232. Drive motor; 24. Oil brush assembly; 241. Rotation shaft; 242. Brush; 25. Oil storage assembly; 251. Suspension box; 252. Lubricating oil; 3. Guide assembly; 31. Support plate; 32. Guide wheel; 4. Working assembly; 41. Sword bar belt; 42. Rolling rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0023] Embodiment 1

[0024] See also Figure 1-4 As shown, the utility model provides a technical solution: a lubrication guide device for a sword belt, comprising a sword transmission plate body 1 and a lubrication mechanism 2, wherein the lubrication mechanism 2 is installed on one side of the sword transmission plate body 1;

[0025] The lubrication mechanism 2 includes a regulating component 21, a transmission component 22, a displacement component 23, an oil brushing component 24 and an oil storage component 25. The regulating component 21 is installed on one side of the sword transmission plate body 1, the transmission component 22 is installed at the bottom end of the regulating component 21, the displacement component 23 is installed on the outside of the transmission component 22, the oil brushing component 24 is installed at one end of the displacement component 23, and the oil storage component 25 is installed at the bottom end of the displacement component 23.

[0026] Furthermore, the regulating component 21 includes a turntable 211 and a regulating motor 212. One side of the sword transmission plate body 1 is rotatably connected to the turntable 211, and the top flat key of the turntable 211 is connected to the regulating motor 212. The turntable 211 provides gravity support for the bottom connecting element, and the regulating motor 212 drives the turntable 211 to rotate, so that the threaded rod 221 rotates.

[0027] Furthermore, the transmission assembly 22 includes a threaded rod 221 and a limit rod 222. The bottom end of the turntable 211 is fixedly connected to the threaded rod 221, and a limit rod 222 is arranged on one side of the threaded rod 221. The threaded rod 221 rotates to drive the support plate 231 to adjust the vertical position, thereby changing the horizontal contact point between the brush 242 and the rolling rod 42. The limit rod 222 prevents the support plate 231 from shifting when it is displaced.

[0028] Furthermore, the displacement assembly 23 includes a support plate 231 and a drive motor 232. The outer side of the threaded rod 221 is threadedly connected to the support plate 231. The drive motor 232 is installed on one side of the support plate 231. The support plate 231 provides a supporting function, and the drive motor 232 provides power to control the rotation of the rotation shaft 241.

[0029] Furthermore, the oil brush assembly 24 includes a rotation shaft 241 and a brush 242. One end of the driving motor 232 is connected to the rotation shaft 241 by a flat key. The outer side of the rotation shaft 241 is fixedly connected to the brush 242. The brush 242 adheres to the lubricating oil 252 and contacts the surface of the rolling rod 42 for lubrication.

[0030] Furthermore, the oil storage assembly 25 includes a suspension box 251 and lubricating oil 252 . The bottom end of the support plate 231 is fixedly connected with the suspension box 251 . The lubricating oil 252 is arranged inside the suspension box 251 . The lubricating oil 252 is stored in the suspension box 251 .

[0031] Embodiment 2

[0032] See also Figure 2 As shown, compared with Example 1, as another implementation of the utility model, a guide assembly 3 is installed at the bottom end of the sword transmission plate body 1, and the guide assembly 3 includes a support plate 31 and a guide wheel 32. The bottom end of the sword transmission plate body 1 is fixedly connected to the support plate 31, and one side of the support plate 31 is rotatably connected to the guide wheel 32. The sword transmission plate body 1 is connected to the guide wheel 32 through the support plate 31, and provides a guiding function for the rapier belt 41 through the self-rotation effect.

[0033] Furthermore, a working assembly 4 is installed on the outer side of the guide wheel 32, and the working assembly 4 includes a rapier belt 41 and a rolling rod 42. The outer side of the guide wheel 32 is meshingly connected with the rapier belt 41, and the other side of the rapier belt 41 is rotatably connected with the rolling rod 42. The rolling rod 42 on the outer side of the rapier belt 41 provides rolling friction, thereby reducing the temperature increase caused by friction during the operation of the rapier belt 41.

[0034] Working principle: First, a lubrication guide device for a rapier belt is moved to the working position. When in use, in the first step, the main body 1 of the rapier plate is connected to the guide wheel 32 through the support plate 31, and the self-rotation effect provides a guiding function for the rapier belt 41. The rolling rod 42 on the outside of the rapier belt 41 provides rolling friction to reduce the temperature increase caused by friction during the operation of the rapier belt 41. In the second step, the turntable 211 provides gravity support for the bottom connecting element, and the regulating motor 212 drives the turntable 211 to rotate, so that the threaded rod 221 rotates, driving the support plate 231 to adjust The vertical position changes the horizontal contact point between the brush 242 and the rolling rod 42. In the third step, after the brush 242 adheres to a certain amount of lubricating oil 252, the driving motor 232 drives the rotation shaft 241 to rotate, so that the brush 242 rotates toward the rolling rod 42 and contacts the surface to perform lubrication. In the fourth step, after the lubricating oil 252 adhered to the brush 242 is consumed, the lubricating oil 252 in the adhesion suspension box 251 is reciprocated to ensure the lubrication effect. It is more convenient to add the lubricating oil 252 after it is consumed. In this way, the use process of a lubrication guide device for a sword belt is completed.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lubricating guide device for a sword belt, comprising a sword transmission plate body (1) and a lubricating mechanism (2), characterized in that: A lubrication mechanism (2) is installed on one side of the sword transmission plate body (1); The lubricating mechanism (2) comprises a regulating component (21), a transmission component (22), a displacement component (23), an oil brushing component (24) and an oil storage component (25); the regulating component (21) is installed on one side of the sword transmission plate body (1); the transmission component (22) is installed at the bottom end of the regulating component (21); the displacement component (23) is installed on the outside of the transmission component (22); the oil brushing component (24) is installed at one end of the displacement component (23); and the oil storage component (25) is installed at the bottom end of the displacement component (23).

2. A lubrication guide device for a sword belt according to claim 1, characterized in that: The regulating component (21) comprises a turntable (211) and a regulating motor (212); one side of the sword transmission plate body (1) is rotatably connected to the turntable (211); and the top flat key of the turntable (211) is connected to the regulating motor (212).

3. A lubricating guide device for a sword belt according to claim 2, characterized in that: The transmission assembly (22) comprises a threaded rod (221) and a limiting rod (222); the bottom end of the turntable (211) is fixedly connected to the threaded rod (221); and a limiting rod (222) is provided on one side of the threaded rod (221).

4. A lubricating guide device for a sword belt according to claim 3, characterized in that: The displacement assembly (23) comprises a support plate (231) and a drive motor (232); the outer side of the threaded rod (221) is threadedly connected to the support plate (231); and the drive motor (232) is installed on one side of the support plate (231).

5. A lubricating guide device for a sword belt according to claim 4, characterized in that: The oil brushing assembly (24) comprises a rotation shaft (241) and a brush (242); one end of the driving motor (232) is connected to the rotation shaft (241) by a flat key; the outer side of the rotation shaft (241) is fixedly connected to the brush (242).

6. A lubricating guide device for a sword belt according to claim 4, characterized in that: The oil storage assembly (25) comprises a suspension box (251) and lubricating oil (252); the bottom end of the support plate (231) is fixedly connected with the suspension box (251); and the lubricating oil (252) is arranged inside the suspension box (251).

7. A lubricating guide device for a sword belt according to claim 1, characterized in that: A guide assembly (3) is installed at the bottom end of the sword transmission plate body (1), and the guide assembly (3) comprises a support plate (31) and a guide wheel (32). The bottom end of the sword transmission plate body (1) is fixedly connected to the support plate (31), and one side of the support plate (31) is rotatably connected to the guide wheel (32).

8. A lubricating guide device for a sword belt according to claim 7, characterized in that: A working assembly (4) is installed on the outer side of the guide wheel (32), and the working assembly (4) comprises a rapier belt (41) and a rolling rod (42). The outer side of the guide wheel (32) is meshingly connected with the rapier belt (41), and the other side of the rapier belt (41) is rotatably connected with the rolling rod (42).

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