Superfine fiber elastic knitted fabric warp knitting machine

Abstract

The superfine fiber elastic knitted fabric warp knitting machine comprises a feeding assembly, a tensioning frame assembly, a tensioning assembly and a material collecting assembly, the upper end of the feeding assembly is fixedly connected with the tensioning frame assembly, the middle of the upper end of the feeding assembly is fixedly connected with the tensioning assembly, the front side of the upper end of the feeding assembly is fixedly connected with the material collecting assembly, and the upper end of the feeding assembly is fixedly connected with the tensioning assembly. The feeding device is characterized by further comprising a feeding assembly, the feeding assembly comprises a feeding frame, first sliding grooves, a sliding frame and a rotary knob, the feeding frame is fixedly connected to the upper end of the base, the first sliding grooves are formed in the upper end and the lower end of the feeding frame, the sliding frame is in sliding connection with the feeding frame through the first sliding grooves, and the rear end of the rotary knob is rotationally connected with the feeding frame. And the number of the yarn inlet rollers can be increased or decreased, so that the number of the yarn inlet rollers can be increased or decreased when a large amount of cloth needs to be fed, and the device is convenient to use.

Description

Technical Field

[0001] The utility model relates to textile-related fields, in particular to a warp knitting machine for ultra-fine fiber elastic knitted fabrics. Background Art

[0002] A warp knitting machine is a machine used to make knitted fabrics. It can connect yarns or fibers together in a weaving manner to form fabrics. The warp knitting machine produces different types of knitted fabrics by controlling parameters such as the needle bed, yarn supply, and weaving pattern. The warp knitting machine can weave in a variety of ways to produce different knitted fabrics, including microfiber elastic knitted fabrics, which are usually soft and elastic and suitable for making various garments and other textiles. The working principle of the warp knitting machine involves basic steps such as yarn supply, needle bed movement, weaving, and fabric collection.

[0003] For example, the warp knitting machine described in (authorization announcement number CN214168326U) includes a warp knitting machine body, a winding frame is provided on the warp knitting machine body, a first winding roller and a second winding roller are provided on the winding frame, a cloth pressing roller is connected to the winding frame, a fixed block is connected to the cloth cutting knife, and a chip suction pipe is provided on the side of the winding frame close to the cloth cutting knife.

[0004] The above device absorbs and collects the cloth scraps generated from the cut cloth and the cloth scraps originally existing on the cloth through the dust suction tube, thereby reducing the debris on the cloth. However, the above device cannot add a wire feed roller, resulting in the above device being unable to add a wire feed roller when feeding more cloth, making it inconvenient to use. Utility Model Content

[0005] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a warp knitting machine for ultra-fine fiber elastic knitted fabric.

[0006] The utility model is implemented in this way, constructing a warp knitting machine for ultra-fine fiber elastic knitted fabric, the device includes a feeding assembly, a tensioning frame assembly, a tensioning assembly, and a receiving assembly, the upper end of the feeding assembly is fixedly connected to the tensioning frame assembly, the middle part of the upper end of the feeding assembly is fixedly connected to the tensioning assembly, and the front side of the upper end of the feeding assembly is fixedly connected to the receiving assembly, characterized in that: the feeding assembly includes a feeding frame, the feeding frame is fixedly connected to the upper end of the base, a first slide groove, the first slide groove is arranged at the upper and lower ends of the feeding frame, and the slide rack passes through the first slide groove Slidingly connected to the loading rack, a knob, the rear end of the knob is rotatably connected to the loading rack, a threaded rod, the front and rear ends of the threaded rod are rotatably connected to the loading rack, the front end of the threaded rod is fixedly connected to the knob, a first motor, the first motor is fixedly connected to the left side of the loading rack, a fixed rod, the rear end of the fixed rod is rotatably connected to the loading rack, the rear end of the fixed rod is also fixedly connected to the front end driving shaft of the first motor, the front end of the fixed rod is rotatably connected to the limit block, a loading wheel, the middle part of the loading wheel is slidably connected to the fixed rod, and a limit block, the limit block is slidably connected to the slide.

[0007] Preferably, the tensioning frame assembly includes a base, a tripod fixedly connected to the lower end of the base, a controller fixedly connected to the lower end of the base, a tensioning frame fixedly connected to the upper end of the base, a lighting lamp fixedly connected to the upper end of the tensioning frame, a counter fixedly connected to the front side of the upper end of the tensioning frame, and a second slide groove, which is arranged at the left and right ends of the tensioning frame.

[0008] Preferably, the tensioning assembly includes a second motor, the second motor is fixedly connected to the upper end of the tensioning frame, the positive and negative threaded rods, the positive and negative threaded rods have upper and lower ends rotatably connected to the tensioning frame, the upper ends of the positive and negative threaded rods are fixedly connected to the driving shaft at the lower end of the second motor, the upper ends of the positive and negative threaded rods are fixedly connected to the first movable frame by a second sliding groove, the first movable frame is slidably connected to the tensioning frame through the second sliding groove, the first movable frame is threadedly connected to the positive and negative threaded rods through a thread groove, the thread groove is arranged in the first movable frame, the tensioning wheel, the front end of the tensioning wheel is rotatably connected to the tensioning frame through the second sliding groove, the front end of the second movable plate is rotatably connected to the rear end of the tensioning wheel, the second movable plate is slidably connected to the fixed sliding rod through the through groove, and the fixed sliding rod is fixedly connected to the tensioning frame.

[0009] Preferably, the material collecting assembly includes a material guide rack, which is fixedly connected to the front upper end of the base, a material guide plate, which is fixedly connected to the upper end of the material guide rack, a support frame, which is also fixedly connected to the front upper end of the base, a fixing buckle, which is rotatably connected to the upper end of the support frame, and the fixing buckle is threadedly connected to the support frame via a screw passing through the fixing buckle, a third motor, a front end of the third motor is fixedly connected to the support frame, and a material collecting wheel, a front end of the material collecting wheel is rotatably connected to the support frame and the fixing buckle, and a rear end of the material collecting wheel is rotatably connected to the support frame, and the rear end of the material collecting wheel is also fixedly connected to the front end driving shaft of the third motor.

[0010] Preferably, a through groove is also provided in the middle of the loading wheel, and there are ten groups of loading wheels in total and all of them are arranged on the fixing rod.

[0011] Preferably, there are ten groups of counters in total and all are arranged at the upper end of the tensioning frame.

[0012] Preferably, the first movable plate, the tensioning wheel and the second movable plate are each provided with two groups and are all arranged in the tensioning frame.

[0013] The utility model has the following advantages: The utility model provides a warp knitting machine for ultra-fine fiber elastic knitted fabrics through improvement, which has the following improvements compared with the same type of equipment:

[0014] The utility model discloses a warp knitting machine for ultra-fine fiber elastic knitted fabrics, which is provided with a feature capable of increasing or decreasing the number of feed rollers, so that the device can increase or decrease the number of feed rollers when more fabrics need to be fed, making the device more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the feeding assembly of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the tensioning frame assembly of the utility model;

[0018] Figure 4 It is a schematic diagram of the tensioning assembly structure of the utility model;

[0019] Figure 5 It is a structural schematic diagram of a material receiving component of the utility model.

[0020] Among them: feeding assembly-1, feeding rack-11, first slide slot-12, slide-13, knob-14, threaded rod-15, first motor-16, fixed rod-17, feeding wheel-18, limit block-19, tensioning frame assembly-2, base-21, controller-22, tensioning frame-23, lighting lamp-24, counter-25, second slide slot-26, tensioning assembly-3, second motor-31, positive and negative threaded rods-32, first movable plate-33, threaded groove-34, tensioning wheel-35, second movable plate-36, through groove-37, fixed slide rod-38, material receiving assembly-4, material guide rack-41, material guide plate-42, support rack-43, fixed buckle-44, third motor-45, material receiving wheel-46. DETAILED DESCRIPTION

[0021] The following is combined with Figures 1 to 5 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0022] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0024] Embodiment 1:

[0025] See also Figure 1 to Figure 5The utility model is a warp knitting machine for ultra-fine fiber elastic knitted fabrics, comprising a feeding assembly 1, a tensioning frame assembly 2, a tensioning assembly 3, and a receiving assembly 4. The upper end of the feeding assembly 1 is fixedly connected to the tensioning frame assembly 2, the middle part of the upper end of the feeding assembly 1 is fixedly connected to the tensioning assembly 3, and the front side of the upper end of the feeding assembly 1 is fixedly connected to the receiving assembly 4. It is characterized in that it also includes a feeding assembly 1, a feeding frame 11 is fixedly connected to the upper end of the base 21, a first slide groove 12 is arranged at the upper and lower ends of the feeding frame 11, a slide 13 is slidably connected to the feeding frame 11 through the first slide groove 12, a rear end of a knob 14 is rotatably connected to the feeding frame 11, and a threaded rod 15 is provided. The front and rear ends are rotatably connected to the loading frame 11, the front end of the threaded rod 15 is fixedly connected to the knob 14, the first motor 16 is fixedly connected to the left side of the loading frame 11, the rear end of the fixed rod 17 is rotatably connected to the loading frame 11, and the first motor 16 can drive the fixed rod 17 to rotate after starting, and the rear end of the fixed rod 17 is also fixedly connected to the front end driving shaft of the first motor 16, the front end of the fixed rod 17 is rotatably connected to the limit block 19, the middle part of the loading wheel 18 is slidably connected to the fixed rod 17, the limit block 19 is slidably connected in the slide 13, and the middle part of the loading wheel 18 is also provided with a through groove 37, and there are ten groups of loading wheels 18, all of which are arranged on the fixed rod 17;

[0026] The tensioning frame assembly 2 has a tripod fixedly connected to the lower end of the base 21, a controller 22 fixedly connected to the lower end of the base 21, a tensioning frame 23 fixedly connected to the upper end of the base 21, a lighting lamp 24 fixedly connected to the upper end of the tensioning frame 23, a counter 25 fixedly connected to the front side of the upper end of the tensioning frame 23, a second slide 26 arranged at the left and right ends of the tensioning frame 23, the counter 25 can record the amount of fabric on the tensioning wheel 35, and there are ten sets of counters 25, all of which are arranged at the upper end of the tensioning frame 23;

[0027] The tensioning assembly 3, the second motor 31 is fixedly connected to the upper end of the tensioning frame 23, the upper and lower ends of the positive and negative threaded rod 32 are rotatably connected to the tensioning frame 23, and the second motor 31 can drive the positive and negative threaded rod 32 to rotate and drive the first movable plate 33 to rotate after starting. The upper end of the positive and negative threaded rod 32 is fixedly connected to the driving shaft at the lower end of the second motor 31, and the first movable plate 33 is slidably connected to the tensioning frame 23 through the second sliding groove 26, and the first movable plate 33 is threadedly connected to the positive and negative threaded rod 32 through the thread groove 34. The threaded groove 34 is provided in the first movable plate 33, the front end of the tensioning wheel 35 is rotatably connected to the first movable plate 33, the second movable plate 36 is also slidably connected to the tensioning frame 23 through the second slide groove 26, the front end of the second movable plate 36 is rotatably connected to the rear end of the tensioning wheel 35, the second movable plate 36 is slidably connected to the fixed slide rod 38 through the through groove 37, the fixed slide rod 38 is fixedly connected in the tensioning frame 23, the first movable plate 33, the tensioning wheel 35 and the second movable plate 36 are each provided with two groups and are all provided in the tensioning frame 23.

[0028] The utility model provides a warp knitting machine for ultra-fine fiber elastic knitted fabrics through improvement, and its working principle is as follows;

[0029] First, when using this device, first place the device in the working area, and then connect the device to an external power source to provide the required power for the operation of the device;

[0030] Second, when the device is needed, the cloth can be first pulled out to the tensioning wheel 35 at the upper end of the tensioning frame 23, and then the cloth can be pulled to the tensioning wheel 35 at the lower end of the tensioning frame 23 to be wound and pulled out to pass through the material guide plate 42 and the material receiving wheel 46 to be wound, and then the first motor 16 is controlled by the controller 22 to start and drive the fixed rod 17 to rotate. When the fixed rod 17 rotates, the feeding wheel 18 can be driven to rotate to transport the cloth, and then the second motor 31 is started to drive the forward and reverse threaded rods 32 to rotate. When the forward and reverse threaded rods 32 rotate, the first movable plate 33, the tensioning wheel 35 and the second movable plate 36 can be driven to move to the specified position to adjust the tension of the cloth.

[0031] Third, when the amount of cloth feed needs to be increased or decreased, the knob 14 can be turned to drive the threaded rod 15 to rotate. When the threaded rod 15 rotates, the slide 13 can be driven to move. When the slide 13 moves, the limit block 19 can be driven to move and separate from the slide 13. Then, the limit block 19 can be pulled to separate the limit block 19 from the fixed rod 17, so that the feeding wheel 18 can be increased or decreased for easy use.

[0032] Embodiment 2:

[0033] See also Figure 1 to Figure 5 The utility model discloses a warp knitting machine for ultrafine elastic knitted fabrics. Compared with the first embodiment, the present embodiment further includes: a material receiving component 4, a material guide frame 41 is fixedly connected to the front side of the upper end of the base 21, a material guide plate 42 is fixedly connected to the upper end of the material guide frame 41, a support frame 43 is also fixedly connected to the front side of the upper end of the base 21, a fixing buckle 44 is rotatably connected to the upper end of the support frame 43, the fixing buckle 44 is threadedly connected to the support frame 43 through a screw passing through the fixing buckle 44, a front end of a third motor 45 is fixedly connected to the support frame 43, and after the third motor 45 is started, it can drive a material receiving wheel 46 to rotate, a front end of the material receiving wheel 46 is rotatably connected to the support frame 43 and the fixing buckle 44, a rear end of the material receiving wheel 46 is rotatably connected to the support frame 43, and a rear end of the material receiving wheel 46 is also fixedly connected to the front end driving shaft of the third motor 45.

[0034] In this embodiment:

[0035] First, when the cloth needs to be rolled up, the controller 22 can be used to control the third motor 45 to start. After the third motor 45 is started, it can drive the receiving wheel 46 to rotate to roll up the external cloth. When the receiving wheel 46 rolls up the cloth, the cloth can be guided by the guide plate 42 so that the cloth can be stably rolled up.

[0036] The utility model provides an improved warp knitting machine for ultrafine fiber elastic knitted fabrics. By arranging a feeding component 1 capable of increasing or decreasing the feed roller, the device can increase or decrease the feed roller when more fabrics need to be fed, making the device more convenient to use.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model, and the standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0038] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A warp knitting machine for ultra-fine fiber elastic knitted fabric, comprising a feeding assembly (1), a tensioning frame assembly (2), a tensioning assembly (3), and a receiving assembly (4), wherein the upper end of the feeding assembly (1) is fixedly connected to the tensioning frame assembly (2), the middle part of the upper end of the feeding assembly (1) is fixedly connected to the tensioning assembly (3), and the front side of the upper end of the feeding assembly (1) is fixedly connected to the receiving assembly (4). Features: The feeding assembly (1) comprises: A loading rack (11), wherein the loading rack (11) is fixedly connected to the upper end of the base (21); A first chute (12), wherein the first chute (12) is arranged at the upper and lower ends of the loading rack (11); A slide (13), wherein the slide (13) is slidably connected to the loading rack (11) via a first slide groove (12); A knob (14), the rear end of which is rotatably connected to the loading rack (11); A threaded rod (15), wherein the front and rear ends of the threaded rod (15) are rotatably connected to the loading rack (11), and the front end of the threaded rod (15) is fixedly connected to the knob (14); A first motor (16), the first motor (16) being fixedly connected to the left side of the loading rack (11); A fixed rod (17), the rear end of the fixed rod (17) is rotatably connected to the loading rack (11), the rear end of the fixed rod (17) is also fixedly connected to the front end drive shaft of the first motor (16), and the front end of the fixed rod (17) is rotatably connected to the limit block (19); A loading wheel (18), the middle portion of which is slidably connected to the fixing rod (17); A limit block (19), wherein the limit block (19) is slidably connected inside the slide frame (13).

2. A warp knitting machine for ultra-fine fiber elastic knitted fabric according to claim 1, Features: The tension frame assembly (2) comprises: A base (21), wherein a tripod is fixedly connected to the lower end of the base (21); A controller (22), wherein the controller (22) is fixedly connected to the lower end of the base (21); A tensioning frame (23), wherein the tensioning frame (23) is fixedly connected to the upper end of the base (21); An illuminating lamp (24), wherein the illuminating lamp (24) is fixedly connected to the upper end of the tensioning frame (23); A counter (25), wherein the counter (25) is fixedly connected to the front side of the upper end of the tensioning frame (23); A second sliding groove (26), wherein the second sliding groove (26) is arranged at the left and right ends of the tensioning frame (23).

3. A warp knitting machine for ultra-fine fiber elastic knitted fabric according to claim 1, Features: The tensioning assembly (3) comprises: A second motor (31), the second motor (31) being fixedly connected to the upper end of the tensioning frame (23); A forward and reverse threaded rod (32), wherein the upper and lower ends of the forward and reverse threaded rod (32) are rotatably connected to the tensioning frame (23), and the upper end of the forward and reverse threaded rod (32) is fixedly connected to the lower end driving shaft of the second motor (31); A first movable plate (33), wherein the first movable plate (33) is slidably connected to the tensioning frame (23) via a second sliding groove (26), and the first movable plate (33) is threadedly connected to the positive and negative threaded rods (32) via a thread groove (34); A thread groove (34), wherein the thread groove (34) is arranged in the first movable plate (33); A tension wheel (35), the front end of which is rotatably connected to the first movable plate (33); A second movable plate (36), the second movable plate (36) is also slidably connected to the tensioning frame (23) through the second sliding groove (26), the front end of the second movable plate (36) is rotatably connected to the rear end of the tensioning wheel (35), and the second movable plate (36) is slidably connected to the fixed sliding rod (38) through the through groove (37); A fixed slide bar (38), wherein the fixed slide bar (38) is fixedly connected inside the tensioning frame (23).

4. A warp knitting machine for ultra-fine fiber elastic knitted fabric according to claim 1, Features: The material receiving component (4) comprises: A material guide frame (41), wherein the material guide frame (41) is fixedly connected to the front side of the upper end of the base (21); A material guide plate (42), wherein the material guide plate (42) is fixedly connected to the upper end of the material guide frame (41); A support frame (43), the support frame (43) is also fixedly connected to the front side of the upper end of the base (21); A fixing buckle (44), wherein the fixing buckle (44) is rotatably connected to the upper end of the support frame (43), and the fixing buckle (44) is threadedly connected to the support frame (43) by means of a screw passing through the fixing buckle (44); A third motor (45), the front end of the third motor (45) being fixedly connected to the support frame (43); A material collecting wheel (46), the front end of which is rotatably connected to the support frame (43) and the fixing buckle (44), the rear end of which is rotatably connected to the support frame (43), and the rear end of which is also fixedly connected to the front end driving shaft of the third motor (45).

5. The warp knitting machine for ultra-fine fiber elastic knitted fabric according to claim 1, Features: A through slot (37) is also provided in the middle of the feeding wheel (18). There are ten groups of the feeding wheels (18) in total and all of them are arranged on the fixing rod (17).

6. A warp knitting machine for ultra-fine fiber elastic knitted fabric according to claim 2, Features: The counters (25) are provided in ten groups in total and are all arranged at the upper end of the tensioning frame (23).

7. A warp knitting machine for ultra-fine fiber elastic knitted fabric according to claim 3, Features: The first movable plate (33), the tensioning wheel (35) and the second movable plate (36) are each provided in two groups and are all arranged in the tensioning frame (23).

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