Sliver guide roller of lap former

Abstract

The utility model relates to the technical field of sliver guide rollers, in particular to a sliver guide roller of a lap former, which comprises a sliver guide roller body and further comprises two groups of side lifting components, two groups of side lifting components and two groups of side lifting components, the connecting plate is installed on the inner side of the side lifting assembly, and a plurality of installation clamping grooves used for detachably installing guide bar roller bodies are formed in a plate body of the connecting plate; according to the sliver guide roller of the sliver lap machine, the lifting adjusting range of the roller body of the sliver guide roller can be further widened through the arranged side lifting assembly in cooperation with the arranged connecting plate structure, the effective tensioning effect and conveying capacity of the roller body on yarn materials in the sliver guide process can be kept, and the application range is wide; in addition, an arranged tension spring structure is beneficial to obtaining elastic tensioning acting force, and the abrasion condition caused by hard contact of the yarn rolls in the conveying process is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of guide roller, specifically relates to the guide roller of sliver winder. BACKGROUND

[0002] In the production of textile industry, the sliver winder is one of important equipment, and its guide roller plays a key role in guaranteeing the stability and uniformity of material conveying.

[0003] The existing sliver winder guide roller has the problem of inconvenient guide roller lifting adjustment, and its guide roller lifting adjustment mechanism is complex in structure and tedious in lifting operation, and most of them are provided with single lifting structure, so that the adjustable range of lifting is limited, and the application range of the sliver winder is limited when facing different sliver conveying. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the deficiency mentioned in the above background art, and provides a sliver winder guide roller.

[0005] In order to solve the above technical problem, the utility model adopts the following technical scheme:

[0006] The sliver winder guide roller comprises a guide roller body, and further comprises:

[0007] Two groups of side lifting assemblies are symmetrically arranged on both sides of the sliver winder frame through the power source lifting installation.

[0008] A connecting plate is installed on the inner side of the side lifting assembly, and a plurality of installation clamping grooves for detachably installing the guide roller body are arranged on the plate body of the connecting plate.

[0009] Preferably, the side lifting assembly comprises a vertical frame connected with a convex plate on both sides of the bottom, and the convex plate is provided with a insertion hole.

[0010] A vertical sliding rod for being inserted into the insertion hole is installed on the sliver winder frame.

[0011] Preferably, a supporting plate is installed on the outer side of the vertical frame, and a supporting plate corresponding to the position of the supporting plate is installed on the sliver winder frame.

[0012] Preferably, a lifting cylinder as a power source is installed between the supporting plate and the supporting plate.

[0013] Preferably, an insertion rod is arranged at the outer side of the upper end of the connecting plate, a moving groove for inserting the insertion rod is arranged on the vertical frame, and a convex block corresponding to the position of the insertion rod is installed on the bottom of the vertical frame.

[0014] Preferably, a tension spring is arranged between the protruding block and the inserting rod.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] The strip winding machine guide strip roller can further improve the lifting adjustment range of the guide strip roller roller body through the side lifting assembly and the connecting plate structure, is favorable for keeping the effective tension effect and conveying capacity of the roller body on the yarn material during the guiding process, and has wide application range; in addition, the tension spring structure is favorable for obtaining elastic tensioning force, and avoids the abrasion caused by the hard contact of the yarn roll during the conveying process. BRIEF DESCRIPTION OF DRAWINGS

[0017] The drawings accompanying the specification provide further understanding of the present application, illustrate the exemplary embodiments of the present application, and serve to explain the present application, and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 It is a schematic diagram of the whole structure of the present application;

[0019] Figure 2 It is one of the schematic diagrams of the guide strip roller body installation of the present application;

[0020] Figure 3 It is the second schematic diagram of the guide strip roller body installation of the present application;

[0021] Figure 4 It is the schematic diagram of the side lifting assembly, connecting plate and tension spring installation of the present application;

[0022] Figure 5 It is the exploded view of the side lifting assembly, connecting plate and tension spring installation of the present application.

[0023] The meanings of various reference numerals in the drawings are as follows:

[0024] 1, strip winding machine frame; 11, supporting plate; 12, vertical sliding rod; 2, guide strip roller roller body; 3, lifting cylinder; 4, side lifting assembly; 41, vertical frame; 411, moving groove; 42, protruding plate; 421, inserting hole; 43, protruding block; 44, supporting plate; 5, connecting plate; 51, inserting rod; 52, mounting clamping groove; 6, tension spring. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the present application will be clearly and completely described below with reference to the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. In the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0026] Please refer to Figures 1-5 , the technical scheme is described in detail by the following embodiments:

[0027] The strip winding machine guide strip roller in the embodiment, as shown in the structure, two groups of guide strip roller bodies 2 are arranged, the conveying state of the yarn material is changed by adjusting the height of the guide strip roller body 2 during use, and then the effective tensioning effect and conveying capacity of the yarn material are obtained by cooperating with the strip winding machine. Figure 1

[0028] Specifically, the embodiment is provided with two side lifting assemblies 4 respectively mounting the guide strip roller bodies 2, and specifically, as shown in the structures of Figure 1 、 Figure 4 and Figure 5 , the side lifting assembly 4 includes a vertical frame 41 connected with a lug plate 42 on the bottom of both sides, the lug plate 42 is provided with a insertion hole 421, a vertical sliding rod 12 is mounted on the strip winding machine rack 1, the vertical sliding rod 12 is inserted into the insertion hole 421, and the limiting of the vertical frame 41 structure is realized.

[0029] In order to obtain the continuous height adjustment change ability, a supporting plate 44 is mounted on the outside of the vertical frame 41, a supporting plate 11 is mounted on the strip winding machine rack 1, the position of the supporting plate 11 corresponds to the position of the supporting plate 44, and as shown in Figure 1 , a lifting cylinder 3 is mounted as a power source between the two, and the vertical frame 41 part can be driven to move up and down along the vertical sliding rod 12 by the lifting cylinder 3.

[0030] As shown in the structures of Figure 4 and Figure 5 , a connecting plate 5 is mounted on the inside of the side lifting assembly 4, two mounting clamping grooves 52 are arranged on the plate body of the connecting plate 5 in the embodiment, in order to rotate and detachably mount the guide strip roller body 2, a stop block needs to be mounted by a screw at the open end of the mounting clamping groove 52, and the two mounting clamping grooves 52 vertically arranged can change the height of the guide strip roller body 2, and the height adjustment ability in a larger range is obtained by cooperating with the height adjustment of the lifting cylinder 3.

[0031] It should be noted that, in order to avoid damage caused by hard contact of the yarn roll during conveying, the structure has the performance of upward elastic movement while the guide strip roller body 2 compresses the yarn roll to obtain the tensioning effect, that is, as​Figure 4 and Figure 5 As shown in the structure, the connecting plate 5 is provided with a plug rod 51 at the outer side of the upper end, the vertical frame 41 is provided with a moving groove 411 for inserting the plug rod 51, the bottom of the vertical frame 41 is provided with a protrusion 43 corresponding to the position of the plug rod 51, and a tension spring 6 is arranged between the protrusion 43 and the plug rod 51; the tension spring 6 keeps the plug rod 51 structure of the connecting plate 5 pulled to the lower end of the moving groove 411, and when the yarn roll is tensioned, the guide bar roller body 2 can be temporarily lifted upward to overcome the elastic force, so that the hard contact damage to the yarn roll can be avoided.

[0032] It should be noted that if the embodiment of the utility model has directionality indication (such as up, down, left, right, front, back, etc.), the directionality indication is only used to explain the relative position relationship, movement condition and the like between components in a certain specific posture, if the specific posture changes, then the directionality indication also changes accordingly.

[0033] In addition, if the embodiment of the utility model has the description of "first", "second" and the like, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. It is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model.

Claims

1. A sliver guide roller for a lap former, comprising a sliver guide roller body (2), characterised in that: Also include: Two groups of side lifting assemblies (4) are installed and symmetrically arranged at both sides of the rod winding machine frame (1) by a power source; A connecting plate (5) is installed at the inner side of the side lifting assembly (4), and a plurality of mounting clamping grooves (52) for detachably mounting the rod roller roller body (2) are arranged on the plate body of the connecting plate (5).

2. The bander guide roll of claim 1, wherein: The side lifting assembly (4) comprises a vertical frame (41) connected with a protruding plate (42) at both sides of the bottom, and the protruding plate (42) is provided with a insertion hole (421); The rod winding machine frame (1) is provided with a vertical sliding rod (12) for insertion in the insertion hole (421).

3. The bander guide roll of claim 2, wherein: The outer side of the vertical frame (41) is provided with a supporting plate (44), and the rod winding machine frame (1) is provided with a supporting plate (11) corresponding to the position of the supporting plate (44).

4. The bander guide roll of claim 3, wherein: The supporting plate (44) and the supporting plate (11) are provided with a lifting cylinder (3) as a power source.

5. The bander guide roll of claim 3 wherein: The outer side of the upper end of the connecting plate (5) is provided with an insertion rod (51), the vertical frame (41) is provided with a moving groove (411) for inserting the insertion rod (51), and the bottom of the vertical frame (41) is provided with a protruding block (43) corresponding to the position of the insertion rod (51).

6. The bander guide roll of claim 5 wherein: The protruding block (43) and the insertion rod (51) are provided with a tension spring (6).

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