Warp-knitted fabric winding device

Abstract

The utility model discloses a warp knitting fabric winding device which comprises a bottom plate and further comprises two vertical plates arranged at the top of the bottom plate in a bilateral symmetry mode, a winding assembly arranged between the two vertical plates, an adjusting assembly arranged between the two winding assemblies and two limiting rods arranged on the adjusting assembly in a bilateral symmetry mode. The two limiting rods are located on one side of the rolling assembly, the rolling assembly plays a role in rolling the fabric, the two limiting rods play a role in limiting and preventing deviation on the rolled fabric, the adjusting assembly can adjust the distance between the two limiting rods, and therefore the fabric with different widths can be limited.

Description

Technical Field

[0001] The invention relates to the technical field of a winding device for warp knitted fabrics, and in particular to a winding device for warp knitted fabrics. Background Art

[0002] At present, a group or several groups of parallel arranged yarns are fed into all the working needles of the machine in the warp direction to form loops at the same time to form a knitted fabric. This method is called warp knitting, the fabric is called warp knitted fabric, and the machine that completes this warp knitting is called a warp knitting machine.

[0003] The patent with publication number CN218434284U discloses a composite fabric winding roller, including a main body mechanism, a fixed flattening mechanism and a locking mechanism, wherein the fixed flattening mechanism is located at the upper end of the main body mechanism, and the locking mechanism is located at the front end of the main body mechanism, wherein the main body mechanism includes a rubber roller, a mirror roller, a connection end, a mounting screw hole, a mounting threaded connection, a movable mounting shaft and a slot, wherein the mirror roller is fixedly mounted at the upper end of the rubber roller, the connection end is fixedly mounted at the front end of the rubber roller, the mounting screw hole is fixedly mounted inside the connection end, and the mounting threaded connection is movably mounted inside the mounting screw hole. The composite fabric winding roller improves the anti-wrinkle ability of the composite fabric winding roller, and in actual use, the fabric to be wound can be fixed on the winding roller in a portable manner, and wrinkles or deviations will not occur due to the speed block, thereby improving the practicality of the composite fabric winding roller.

[0004] However, the above patents have the following defects:

[0005] (1) Since warp knitted fabrics are prone to deviation during the winding process, the subsequent winding of the cut warp knitted fabrics is further caused by uneven winding.

[0006] (2) The lower magnetic strip and the upper magnetic strip do not firmly clamp one end of the fabric. When the fabric is subjected to a large pulling force, it is easy to fall off, thereby affecting the winding of the fabric. Utility Model Content

[0007] In order to solve one or some technical problems existing in the prior art, the purpose of the present application is to provide a winding device for warp knitted fabrics, which can limit the position of fabrics of different widths.

[0008] In order to solve the above existing technical problems, one of the purposes of this application is achieved by adopting the following technical solution:

[0009] A winding device for warp knitted fabrics, comprising a bottom plate, two vertical plates symmetrically arranged on the top of the bottom plate, a winding assembly arranged between the two vertical plates, an adjustment assembly arranged between the two winding assemblies, and two limit rods symmetrically arranged on the adjustment assembly, wherein the two limit rods are located on one side of the winding assembly, the winding assembly has a function of winding up the fabric, and the two limit rods have a function of limiting and preventing the wound fabric from deviating, and the adjustment assembly can adjust the distance between the two limit rods, thereby being able to limit the fabrics of different widths.

[0010] Furthermore, the winding assembly includes a winding motor fixedly arranged on the right vertical plate, a rotating shaft arranged between the two vertical plates and rotated forward and reversely by the winding motor, and a winding roller fixedly sleeved on the rotating shaft.

[0011] Furthermore, the adjustment assembly includes a horizontal box fixedly arranged between the two vertical plates, an opening opened at the bottom of the horizontal box, a bidirectional threaded screw rotatably connected between the left and right side walls inside the horizontal box, a bevel gear 1 fixedly mounted on the bidirectional threaded screw, a rotating rod penetrating the outer wall of the horizontal box and rotatably connected to the horizontal box, a bevel gear 2 fixedly arranged on the rotating rod and meshing with the bevel gear 1, and two limit rods penetrating the opening and threadedly connected to the bidirectional threaded screw.

[0012] Furthermore, the horizontal box is provided with a limiting assembly for limiting the rotating rod, and the limiting assembly includes a horizontal plate fixedly arranged on the top of the rotating rod, a plurality of slots evenly opened on the top of the horizontal box with the rotating rod as the center, a T-shaped rod penetrating the horizontal plate and capable of being inserted into the slot, a baffle plate arranged between the horizontal plate and the horizontal box and fixedly arranged on the T-shaped rod, and a limiting spring arranged between the baffle plate and the horizontal plate and sleeved on the T-shaped rod.

[0013] Furthermore, a clamping assembly is provided on the winding roller, and the clamping assembly clamps one end of the fabric. The clamping assembly includes an arc-shaped mounting groove opened on the top of the winding roller, an arc-shaped plate rotatably connected to the inner side wall of the arc-shaped mounting groove, and a plurality of screws screwed on the arc-shaped plate. The screws can also be threadedly connected to the winding roller.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] (1) When in use, first adjust the distance between the two limit rods according to the width of the fabric to be rolled up, operate the adjustment component, so that the adjustment component drives the two limit rods to move, and the two limit rods move relative to each other, and then start the winding component to make the winding component roll up the fabric, thereby achieving the limiting effect on the fabric and effectively preventing the fabric from shifting during rolling. Compared with the existing technology, this solves the technical problem that the fabric is prone to shifting during the rolling process, which further leads to the uneven rolling of the subsequent cut warp knitted fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an overall schematic diagram of the present application, showing a schematic diagram of the structure of the adjustment assembly, the limit assembly, the winding assembly, and the clamping assembly;

[0017] Figure 2 This is a schematic diagram of the structure of the arc-shaped installation groove in this application;

[0018] Figure 3 for Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0019] In the figure: 1. bottom plate; 2. vertical plate; 3. winding motor; 4. rotating shaft; 5. winding roller; 6. arc plate; 7. screw; 8. cross box; 9. opening; 10. bidirectional threaded screw; 11. bevel gear one; 12. bevel gear two; 13. rotating rod; 14. cross plate; 15. T-rod; 16. arc mounting groove; 17. baffle; 18. limit spring; 19. slot; 20. adjustment assembly; 21. limit assembly; 22. winding assembly; 23. clamping assembly; 24. limit rod. DETAILED DESCRIPTION

[0020] Below, the present application is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0021] In the description of the present application, it should be understood that the terms "up", "down", "left", "right", etc., 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 application and simplifying the description, rather than indicating or implying 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 application.

[0022] The terms "first", "second", etc. in this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the front and rear related objects are a winding device of a warp knitted fabric "or" relationship.

[0023] Embodiment 1:

[0024] like Figure 1-Figure 3 As shown, the present embodiment provides a winding device for warp knitted fabrics, which includes a base plate 1, and also includes two vertical plates 2 symmetrically arranged on the top of the base plate 1, a winding assembly 22 arranged between the two vertical plates 2, an adjusting assembly 20 arranged between the two winding assemblies 22, and two limit rods 24 symmetrically arranged on the adjusting assembly 20. The two limit rods 24 are located on one side of the winding assembly 22, and the winding assembly 22 has a function of winding the fabric, and the two limit rods 24 have a function of limiting and preventing the wound fabric from deviating. The adjusting assembly 20 can adjust the distance between the two limit rods 24, so as to limit the fabrics of different widths.

[0025] A winding device for warp knitted fabrics includes a base plate 1, and also includes two vertical plates 2 which are symmetrically arranged on the top of the base plate 1. A winding component 22 and an adjusting component 20 are arranged between the two vertical plates 2. Two limit rods 24 are symmetrically arranged on the adjusting component 20, so that the two limit rods 24 are located on one side of the winding component 22. The winding component 22 has a winding function for the fabric, and the two limit rods 24 have a limiting and anti-deviating function for the wound fabric. The adjusting component 20 can adjust the distance between the two limit rods 24, so as to limit the fabrics of different widths. When in use, first adjust the distance between the two limit rods 24 according to the width of the fabric to be rolled up, operate the adjustment component 20, so that the adjustment component 20 drives the two limit rods 24 to move, and the two limit rods 24 move relatively, and then start the winding component 22 to make the winding component 22 roll up the fabric, thereby achieving the limiting effect on the fabric, and effectively avoiding the fabric from shifting when rolling up. Compared with the prior art, the technical problem that the fabric is prone to shifting during the rolling process, which further leads to the uneven rolling of the subsequent cut warp knitted fabric, is solved.

[0026] Furthermore, the winding assembly 22 includes a winding motor 3 fixedly arranged on the right vertical plate 2, a rotating shaft 4 arranged between the two vertical plates 2 and rotated forward and reversely by the winding motor 3, and a winding roller 5 fixedly sleeved on the rotating shaft 4. When in use, the winding motor 3 is started, the winding motor 3 drives the rotating shaft 4 to rotate, and the rotating shaft 4 drives the winding roller 5 to rotate, thereby realizing the winding of the fabric.

[0027] Furthermore, the adjustment assembly 20 includes a horizontal box 8 fixedly arranged between the two vertical plates 2, an opening 9 opened at the bottom of the horizontal box 8, a bidirectional threaded screw 10 rotatably connected between the left and right side walls inside the horizontal box 8, a bevel gear 11 fixedly sleeved on the bidirectional threaded screw 10, a rotating rod 13 penetrating through the outer wall of the horizontal box 8 and rotatably connected to the horizontal box 8, a bevel gear 2 12 fixedly arranged on the rotating rod 13 and meshing with the bevel gear 1 11, and two limit rods 24 penetrating through the opening 9 and threadedly connected to the bidirectional threaded screw 10.

[0028] The adjustment assembly 20 includes a horizontal box 8 fixedly arranged between two vertical plates 2, an opening 9 is provided at the bottom of the horizontal box 8, a bidirectional threaded screw 10 is rotatably connected between the left and right side walls in the horizontal box 8, a bevel gear 11 is fixedly sleeved on the bidirectional threaded screw 10, a rotating rod 13 is provided through the outer wall of the horizontal box 8, and the rotating rod 13 is rotatably connected with the horizontal box 8, a bevel gear 2 12 meshing with the bevel gear 1 11 is fixedly provided on the rotating rod 13, two limiting rods 24 are provided through the opening 9 and are threadedly connected with the bidirectional threaded screw 10, and the limiting rod 24 can be stopped at any position by utilizing the self-locking property of the thread. When in use, the rotating rod 13 is twisted, the rotating rod 13 drives the bevel gear 2 12 to rotate, the bevel gear 2 12 drives the bevel gear 1 11 to rotate, the bevel gear 1 11 drives the bidirectional threaded screw 10 to rotate, and the bidirectional threaded screw 10 drives the two limiting rods 24 to move relative to each other, thereby realizing the limitation of the fabric. The two limiting rods 24 are located at the rear side of the winding roller 5.

[0029] Furthermore, the transverse box 8 is provided with a limiting assembly 21 for limiting the rotating rod 13, and the limiting assembly 21 includes a transverse plate 14 fixedly arranged on the top of the rotating rod 13, a plurality of slots 19 evenly opened on the top of the transverse box 8 with the rotating rod 13 as the center, a T-shaped rod 15 that is arranged through the transverse plate 14 and can be inserted into the slot 19, a baffle 17 that is arranged between the transverse plate 14 and the transverse box 8 and fixedly arranged on the T-shaped rod 15, and a limiting spring 18 that is arranged between the baffle 17 and the transverse plate 14 and sleeved on the T-shaped rod 15.

[0030] When this technical solution is not provided, the following problems are likely to occur: if the rotating rod 13 is not limited, the two limiting rods 24 are likely to be displaced under the push of the cloth, thereby reducing practicality.

[0031] The horizontal box 8 is provided with a limiting assembly 21 for limiting the rotation rod 13. The limiting assembly 21 includes a horizontal plate 14 fixedly arranged on the top of the rotation rod 13. A plurality of slots 19 are evenly arranged on the top of the horizontal box 8 with the rotation rod 13 as the center. A T-shaped rod 15 that can be inserted into the slot 19 is penetrated through the horizontal plate 14. A baffle 17 that can be fixedly arranged on the T-shaped rod 15 is arranged between the horizontal plate 14 and the horizontal box 8. A limiting spring 18 that can be sleeved on the T-shaped rod 15 is arranged between the baffle 17 and the horizontal plate 14. The elasticity of the limiting spring 18 is used to tighten the T-shaped rod 15. When in use, after adjusting the position of the rotation rod 13, the T-shaped rod 15 is inserted into the corresponding slot 19, so as to limit the horizontal plate 14.

[0032] Furthermore, a clamping assembly 23 is provided on the winding roller 5, and the clamping assembly 23 clamps one end of the fabric. The clamping assembly 23 includes an arc-shaped mounting groove 16 opened on the top of the winding roller 5, an arc-shaped plate 6 rotatably connected to the inner wall of the arc-shaped mounting groove 16, and a plurality of screws 7 screwed on the arc-shaped plate 6. The screws 7 can also be threadedly connected to the winding roller 5.

[0033] A clamping assembly 23 is provided on the winding roller 5, and the clamping assembly 23 has a clamping effect on one end of the fabric. The clamping assembly 23 includes an arc-shaped mounting groove 16 opened on the top of the winding roller 5, and an arc-shaped plate 6 is rotatably connected to the inner side wall of the arc-shaped mounting groove 16. A plurality of screws 7 are screwed on the arc-shaped plate 6 so that the screws 7 can also be threadedly connected to the winding roller 5. When in use, the fabric is clamped and fixed between the arc-shaped plate 6 and the arc-shaped groove, and then the screws 7 are tightened to fix the arc-shaped plate 6, and the fabric is clamped and fixed. Compared with the prior art, the technical problem that the fabric is easy to fall off when subjected to a large pulling force, thereby affecting the winding of the fabric is solved.

[0034] The above-mentioned implementation modes are only preferred implementation modes of the present application and cannot be used to limit the scope of protection of the present application. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present application shall fall within the scope of protection required by the present application.

Claims

1. A winding device for warp knitted fabrics, comprising a bottom plate (1), characterized in that: The invention also comprises two vertical plates (2) symmetrically arranged on the top of the bottom plate (1), a winding assembly (22) arranged between the two vertical plates (2), an adjusting assembly (20) arranged between the two vertical plates (2), and two limit rods (24) symmetrically arranged on the adjusting assembly (20), wherein the two limit rods (24) are located on one side of the winding assembly (22), the winding assembly (22) plays a role in winding the fabric, and the two limit rods (24) play a role in limiting and preventing the rolled fabric from deviating, and the adjusting assembly (20) can adjust the distance between the two limit rods (24), so as to limit the fabrics of different widths.

2. A winding device for warp knitted fabrics according to claim 1, characterized in that: The winding assembly (22) comprises a winding motor (3) fixedly arranged on the right side vertical plate (2), a rotating shaft (4) arranged between the two vertical plates (2) and capable of forward and reverse rotation by the winding motor (3), and a winding roller (5) fixedly sleeved on the rotating shaft (4).

3. A winding device for warp knitted fabrics according to claim 2, characterized in that: The adjustment assembly (20) comprises a horizontal box (8) fixedly arranged between the two vertical plates (2), an opening (9) opened at the bottom of the horizontal box (8), a bidirectional threaded screw (10) rotatably connected between the left and right side walls inside the horizontal box (8), a bevel gear 1 (11) fixedly sleeved on the bidirectional threaded screw (10), a rotating rod (13) penetrating the outer wall of the horizontal box (8) and rotatably connected to the horizontal box (8), and a bevel gear 2 (12) fixedly arranged on the rotating rod (13) and meshing with the bevel gear 1 (11), and two limit rods (24) penetrating the opening (9) and threadably connected to the bidirectional threaded screw (10).

4. A winding device for warp knitted fabric according to claim 3, characterized in that: The transverse box (8) is provided with a limiting assembly (21) for limiting the position of the rotating rod (13), and the limiting assembly (21) comprises a transverse plate (14) fixedly arranged on the top of the rotating rod (13), a plurality of slots (19) uniformly arranged on the top of the transverse box (8) with the rotating rod (13) as the center, a T-shaped rod (15) penetrating the transverse plate (14) and capable of being inserted into the slot (19), a baffle (17) arranged between the transverse plate (14) and the transverse box (8) and fixedly arranged on the T-shaped rod (15), and a limiting spring (18) arranged between the baffle (17) and the transverse plate (14) and sleeved on the T-shaped rod (15).

5. The winding device for warp knitted fabric according to claim 2, characterized in that: The winding roller (5) is provided with a clamping assembly (23), and the clamping assembly (23) plays a role of clamping one end of the fabric. The clamping assembly (23) includes an arc-shaped installation groove (16) opened on the top of the winding roller (5), an arc-shaped plate (6) rotatably connected to the inner wall of the arc-shaped installation groove (16), and a plurality of screw rods (7) screwed to the arc-shaped plate (6), and the screw rods (7) can also be threadedly connected to the winding roller (5).

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