Roller winding mechanism of computerized flat knitting machine

Abstract

The utility model discloses a roller winding mechanism of a computerized flat knitting machine, which belongs to the technical field of flat knitting machines and comprises two groups of vertical plates, vertical sliding grooves are formed in the centers of the side surfaces of the vertical plates, vertical sliding blocks are arranged on the vertical sliding grooves in a sliding manner, a vertical screw rod penetrates through the centers of one group of vertical sliding blocks in a threaded manner, and the vertical screw rod rotatably penetrates through two sides of the vertical plates. A mounting frame is mounted on the side face of the vertical sliding block, a rotating motor and a rotating rod are arranged in the mounting frame, the output end of the rotating motor rotationally penetrates through the mounting frame to be connected with a driving wheel, the rotating rod rotationally penetrates through the mounting frame to be connected with a driven wheel, the driven wheel is meshed with the driving wheel, and a connecting rod is fixed to the side face of the driven wheel. By means of the mode, the height of the roller is adjusted, the adjusting structure is simple, and installation and use are convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of flat knitting machine, specifically relates to a computer flat knitting machine roller winding mechanism. BACKGROUND

[0002] Computer flat knitting machine is a kind of equipment that knits yarn into knitted fabric, which is suitable for weaving knitted fabric of various yarns of natural and synthetic fibers, and can design and weave various patterns such as single-side jacquard, inlay, plating and twisting. The roller winding mechanism is an important component of the computer flat knitting machine, which is used for winding and pulling the fabric.

[0003] The existing patent with the application number CN202410692401.1 discloses a roller lifting adjusting mechanism, comprising: a machine body; the machine body top is provided with lifting assemblies at both ends respectively; the lifting assembly comprises a wallboard, a guide rail and a sliding table, the wallboard bottom is fixedly connected with the machine body top, the wallboard one end is provided with two guide rails, the guide rail one end is slidably connected with the sliding table, the wallboard is rotatably connected with a lead screw between the two guide rails, the lead screw is threadedly connected with the sliding table, the sliding table one end is fixedly connected with a gear box, and two gear boxes are jointly provided with roller rollers; the device can adjust the up-down position of the roller, but its adjusting structure is complex, the use cost is high, and it is not convenient to install and use.

[0004] Based on this, the utility model discloses a kind of computer flat knitting machine roller winding mechanism to solve above-mentioned problem. UTILITY MODEL CONTENTS

[0005] In view of the above-mentioned shortcomings of the prior art, the utility model provides a kind of computer flat knitting machine roller winding mechanism.

[0006] To achieve the above object, the utility model is realized by the following technical scheme:

[0007] A kind of computer flat knitting machine roller winding mechanism, including two groups of vertical plate, the vertical plate side center is provided with vertical sliding slot, vertical sliding block is slid on the vertical sliding slot, the vertical sliding block center of a group is screw-pierced with vertical screw rod, the vertical screw rod rotates and is pierced vertical plate both sides, the vertical sliding block side is installed with mounting frame, the mounting frame is provided with rotating motor and rotating lever inside, the rotating motor output end rotates and is pierced mounting frame and is connected with driving wheel, the rotating lever rotates and is pierced mounting frame and is connected with driven wheel, the driven wheel and driving wheel engage, the driven wheel side is fixed with connecting rod, and the connecting rod end is installed with roller.

[0008] Further, the vertical plate side is symmetrically provided with positioning hole, and the positioning hole is four groups and is arranged at the corner position of vertical plate side.

[0009] Further, the vertical sliding grooves are arranged through the two sides of the vertical plate, and a set of vertical sliding blocks are slidably arranged at the ends of the vertical sliding grooves, the vertical sliding blocks are threadedly fixed at the ends of the vertical sliding grooves, and the vertical screw rods are rotatably arranged through the vertical sliding blocks.

[0010] Further, the connecting plates and the positioning plates are arranged, the vertical plate and the vertical sliding block, the mounting frame and the horizontal sliding block are conveniently assembled and disassembled, and the horizontal sliding block and the horizontal screw rod are conveniently assembled and disassembled.

[0011] Further, the horizontal sliding grooves are arranged through the two sides of the horizontal plate, and a set of horizontal sliding blocks are slidably arranged in the horizontal sliding grooves, the horizontal screw rods are threadedly arranged through the centers of the horizontal sliding blocks, the horizontal screw rods are rotatably arranged through the two sides of the horizontal plate, and the mounting frames are fixed at the sides of the horizontal sliding blocks.

[0012] Further, the horizontal sliding blocks are arranged beyond the opening surfaces of the horizontal sliding grooves, the length of the horizontal plate is equal to the width of the vertical plate, the connecting plates are fixed at the sides of the horizontal plate, and the connecting plates are threadedly fixed on the vertical sliding blocks.

[0013] Further, the horizontal sliding blocks are arranged beyond the opening surfaces of the horizontal sliding grooves, the length of the horizontal plate is equal to the width of the vertical plate, the connecting plates are fixed at the sides of the horizontal plate, and the connecting plates are threadedly fixed on the vertical sliding blocks.

[0014] Further, the horizontal sliding grooves are arranged through the two sides of the horizontal plate, and a set of horizontal sliding blocks are slidably arranged in the horizontal sliding grooves, the horizontal screw rods are threadedly arranged through the centers of the horizontal sliding blocks, the horizontal screw rods are rotatably arranged through the two sides of the horizontal plate, and the mounting frames are fixed at the sides of the horizontal sliding blocks. Advantages

[0015] 1. By arranging the vertical sliding grooves, the vertical sliding blocks and the vertical screw rods, when the height of the roller needs to be adjusted, the vertical screw rod is only needed to be rotated, the vertical screw rod and the vertical sliding block are threadedly matched, the roller height is adjusted under the sliding action of the vertical sliding block and the vertical sliding groove, the adjustment structure is simple, and the roller is convenient to install and use.

[0016] 2. By arranging the horizontal plate, the horizontal sliding groove, the horizontal sliding block and the horizontal screw rod, the position of the horizontal sliding block in the horizontal sliding groove is adjusted through the thread matching of the horizontal screw rod and the horizontal sliding block, the horizontal position of the roller is adjusted, the connecting plate and the positioning plate are arranged, the horizontal plate and the vertical sliding block, the mounting frame and the horizontal sliding block are conveniently assembled and disassembled, and the horizontal sliding block and the horizontal screw rod are conveniently assembled and disassembled. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0018] Figure 1A computer flat knitting machine roller winding mechanism's main body structure perspective view of the utility model;

[0019] Figure 2 A computer flat knitting machine roller winding mechanism's vertical plate structure perspective view of the utility model;

[0020] Figure 3 A computer flat knitting machine roller winding mechanism's installation frame structure perspective view of the utility model;

[0021] Figure 4 A computer flat knitting machine roller winding mechanism's horizontal plate structure perspective view of the utility model Figure 1 ;

[0022] Figure 5 A computer flat knitting machine roller winding mechanism's horizontal plate structure perspective view of the utility model Figure 2 .

[0023] The reference numerals in the drawings represent respectively:

[0024] 1, vertical plate, 2, vertical sliding groove, 3, vertical sliding block, 4, vertical screw rod, 5, installation frame, 6, rotating motor, 7, rotating rod, 8, driving wheel, 9, driven wheel, 10, connecting rod, 11, roller, 12, positioning hole, 13, vertical block, 14, triangular connecting disc, 15, connecting screw hole, 16, horizontal plate, 17, horizontal sliding groove, 18, horizontal sliding block, 19, horizontal screw rod, 20, connecting plate, 21, positioning plate, 22, horizontal block. DETAILED DESCRIPTION

[0025] To make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] The utility model will be further described in combination with embodiments.

[0027] In some embodiments, please refer to the drawings of the specification Figure 1 、 Figure 2 and Figure 3The utility model provides a computer flat knitting machine roller winding mechanism, including two groups of vertical plate 1, the side center of vertical plate 1 is seted up with vertical sliding slot 2, vertical sliding block 3 slides on vertical sliding slot 2, the center of vertical sliding block 3 of a group is screwed through vertical screw rod 4, vertical screw rod 4 rotates and penetrates the both sides of vertical plate 1, and installation frame 5 is installed to the side of vertical sliding block 3, and rotating motor 6 and rotary lever 7 are arranged in installation frame 5, and the output end of rotating motor 6 rotates and penetrates installation frame 5 and is connected with driving wheel 8, and rotary lever 7 rotates and penetrates installation frame 5 and is connected with driven wheel 9, and driven wheel 9 and driving wheel 8 engage, and connecting rod 10 is fixed to the side of driven wheel 9, and roller 11 is installed to the end of connecting rod 10;

[0028] In the embodiment of the utility model, when the height of the roller 11 needs to be adjusted, only the vertical screw rod 4 is rotated, the height of the roller 11 is adjusted under the sliding action of the vertical sliding block 3 and the vertical sliding slot 2 by the thread cooperation of the vertical screw rod 4 and the vertical sliding block 3, the adjusting structure is simple, and the roller 11 is rotated and worked under the engagement of the driving wheel 8 and the driven wheel 9 by the rotation of the driving wheel 8 driven by the rotating motor 6 after the adjustment is completed;

[0029] In the embodiment of the utility model, when the height of the roller 11 needs to be adjusted, only the vertical screw rod 4 is rotated, the height of the roller 11 is adjusted under the sliding action of the vertical sliding block 3 and the vertical sliding slot 2 by the thread cooperation of the vertical screw rod 4 and the vertical sliding block 3, the adjusting structure is simple, and the roller 11 is rotated and worked under the engagement of the driving wheel 8 and the driven wheel 9 by the rotation of the driving wheel 8 driven by the rotating motor 6 after the adjustment is completed;

[0030] In one example of the utility model, the side of the vertical plate 1 is symmetrically provided with the positioning hole 12, the positioning hole 12 is provided at the corner position of the side of the vertical plate 1 and has four groups, so that the installation of the device and the external flat knitting machine equipment is facilitated; the vertical sliding slot 2 penetrates the both sides of the vertical plate 1 and is slidably provided with the vertical block 13 at the end of one group of the vertical sliding slot 2, the vertical block 13 is screw-fixed at the end of the vertical sliding slot 2, the vertical screw rod 4 rotates and penetrates the vertical block 13, so that the vertical sliding block 3 and the vertical screw rod 4 are facilitated to be assembled and disassembled; the end of the connecting rod 10 and the roller 11 is fixedly provided with the triangular connecting disc 14, the connecting screw hole 15 is formed in the triangular connecting disc 14, so that the roller 11 is facilitated to be assembled and disassembled;

[0031] In some embodiments, as Figure 1 、 Figure 3 、 Figure 4 and Figure 5As shown, the lateral slide block 3 is provided with a horizontal plate 16, the horizontal plate 16 is provided with a horizontal sliding groove 17 in the center of the side, the horizontal sliding groove 17 is slidably provided with a horizontal sliding block 18, a group of horizontal sliding blocks 18 are provided with a horizontal screw rod 19 penetrating through the center in a threaded manner, the horizontal screw rod 19 penetrates through the two sides of the horizontal plate 16 in a rotating manner, the mounting frame 5 is fixed on the side of the horizontal sliding block 18, the end of the vertical sliding block 3 is arranged beyond the opening surface of the vertical sliding groove 2, the length of the horizontal plate 16 is equal to the width of the vertical plate 1, the horizontal plate 16 is fixed with a connecting plate 20 on the side, the connecting plate 20 is fixed on the vertical sliding block 3 in a threaded manner, the end of the horizontal sliding block 18 is arranged beyond the opening surface of the horizontal sliding groove 17, the mounting frame 5 is fixed with a positioning plate 21 on the side, the positioning plate 21 is fixed on the horizontal sliding block 18 in a threaded manner, the horizontal sliding groove 17 is arranged penetrating through the two sides of the horizontal plate 16 and a group of horizontal sliding grooves 17 are slidably provided with a horizontal blocking block 22 at the end, the horizontal blocking block 22 is fixed on the side of the horizontal plate 16 in a threaded manner, the horizontal screw rod 19 penetrates through the horizontal blocking block 22 in a rotating manner;

[0032] In the embodiment of the utility model, when it is necessary to adjust the height of the roller 11, only the vertical screw rod 4 needs to be rotated, the vertical screw rod 4 and the vertical sliding block 3 are used in threaded cooperation, under the sliding action of the vertical sliding block 3 and the vertical sliding groove 2, the height of the roller 11 is adjusted, the adjustment structure is simple, and the roller 11 is easy to install and use, after the adjustment is completed, the horizontal screw rod 19 is rotated, the horizontal screw rod 19 and the horizontal sliding block 18 are used in threaded cooperation, the position of the horizontal sliding block 18 in the horizontal sliding groove 17 is adjusted, thereby the horizontal position of the roller 11 is adjusted, the rotating motor 6 is used to drive the driving wheel 8 to rotate, under the meshing of the driving wheel 8 and the driven wheel 9, the roller 11 is driven to rotate and work;

[0033] In the embodiment of the utility model, the horizontal plate 16, the horizontal sliding groove 17, the horizontal sliding block 18 and the horizontal screw rod 19 are arranged, the horizontal screw rod 19 and the horizontal sliding block 18 are used in threaded cooperation, the position of the horizontal sliding block 18 in the horizontal sliding groove 17 is adjusted, thereby the horizontal position of the roller 11 is adjusted, the connecting plate 20 and the positioning plate 21 are arranged, the horizontal plate 16 and the vertical sliding block 3, the mounting frame 5 and the horizontal sliding block 18 are convenient to assemble and disassemble, the horizontal blocking block 22 is arranged, the horizontal sliding block 18 and the horizontal screw rod 19 are convenient to assemble and disassemble.

[0034] The above embodiment is only used to illustrate the technical scheme of the utility model, rather than limit it; although the utility model is explained in detail by referring to the foregoing embodiment, those skilled in the art should understand that: it still can modify the technical scheme recorded in the foregoing embodiment, or make equivalent replacement to part of the technical features; and these modifications or replacements will not make the essence of the corresponding technical scheme deviate from the spirit and scope of the technical scheme of the utility model embodiments.

Claims

1. A roller take-up mechanism for a computerized flat knitting machine, comprising two sets of upright plates (1), characterized in that: The vertical plate (1) has a vertical sliding groove (2) at the center of its side. A vertical slider (3) slides on the vertical sliding groove (2). A vertical screw (4) is threaded through the center of a set of vertical sliders (3). The vertical screw (4) rotates through both sides of the vertical plate (1). An installation frame (5) is installed on the side of the vertical slider (3). A rotating motor (6) and a rotating rod (7) are installed inside the installation frame (5). The output end of the rotating motor (6) rotates through the installation frame (5) and is connected to a drive wheel (8). The rotating rod (7) rotates through the installation frame (5) and is connected to a driven wheel (9). The driven wheel (9) and the drive wheel (8) mesh. A connecting rod (10) is fixed on the side of the driven wheel (9). A roller (11) is installed at the end of the connecting rod (10).

2. The roller take-up mechanism of the computerized flat knitting machine according to claim 1, characterized in that, The upright plate (1) has symmetrically provided positioning holes (12) on its side. There are four sets of positioning holes (12) and they are located at the corners of the side of the upright plate (1).

3. The roller take-up mechanism of the computerized flat knitting machine according to claim 2, characterized in that, The vertical slide groove (2) is provided through both sides of the vertical plate (1), and a vertical block (13) slides at the end of a set of vertical slide grooves (2). The vertical block (13) is threadedly fixed at the end of the vertical slide groove (2), and the vertical screw (4) rotates through the vertical block (13).

4. The roller take-up mechanism of the computerized flat knitting machine according to claim 3, characterized in that, Both the connecting rod (10) and the roller (11) are fixed with triangular connecting discs (14), and the triangular connecting discs (14) are provided with connecting screw holes (15).

5. The roller take-up mechanism of the computerized flat knitting machine according to claim 4, characterized in that, A horizontal plate (16) is installed on the side of the vertical slider (3). A horizontal sliding groove (17) is opened in the center of the side of the horizontal plate (16). A horizontal slider (18) slides in the horizontal sliding groove (17). A horizontal screw (19) is threaded through the center of a set of horizontal sliders (18). The horizontal screw (19) rotates through both sides of the horizontal plate (16). The mounting frame (5) is fixed on the side of the horizontal slider (18).

6. The roller take-up mechanism of the computerized flat knitting machine according to claim 5, characterized in that, The end of the vertical slider (3) extends beyond the opening of the vertical groove (2), the length of the horizontal plate (16) is equal to the width of the vertical plate (1), and a connecting plate (20) is fixed on the side of the horizontal plate (16). The connecting plate (20) is threadedly fixed on the vertical slider (3).

7. The roller take-up mechanism of the computerized flat knitting machine according to claim 6, characterized in that, The end of the horizontal slider (18) extends beyond the opening of the horizontal slide groove (17), and a positioning plate (21) is fixed on the side of the mounting frame (5). The positioning plate (21) is threadedly fixed on the horizontal slider (18).

8. The roller take-up mechanism of the computerized flat knitting machine according to claim 7, characterized in that, The transverse sliding groove (17) is provided through both sides of the transverse plate (16) and a set of transverse sliding groove (17) ends with sliding transverse blocks (22). The transverse blocks (22) are threadedly fixed to the side of the transverse plate (16), and the transverse screw (19) rotates through the transverse blocks (22).

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