Yarn supply equipment for single-needle-bar warp knitting machine

Abstract

The utility model discloses a yarn supply device for a single needle bar warp knitting machine, which comprises a support component, a yarn supply component and a yarn supply component, the adjusting part comprises a supporting disc, a first rotating disc, a silk supply roller, a fixed disc and a second rotating disc; a supporting disc is arranged on the inner wall of the supporting plate, a first rotating disc is installed in the middle of the outer surface of the supporting disc, a second rotating disc is arranged on the inner surface of the supporting disc, a wire supply roller is arranged on the outer side of the second rotating disc, and supporting rods are connected to the middles of the two sides of the outer wall of the wire supply roller; the second turntable is positioned in the middle of the outer surface of the fixed disc. The problems that in actual use of an existing silk supply device for the single-needle-bar warp knitting machine, only a single silk supply roller can be installed generally, once silk supply threads in the silk supply roller are used up, the silk supply roller needs to be detached, then a new silk supply roller needs to be installed for silk supply work, the adopted silk supply mode is complex, and the silk supply efficiency is high are solved. And the production efficiency during wire supply is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of single needle bed warp knitting machines, in particular to a wire feeding device for a single needle bed warp knitting machine. Background Technique

[0002] A knitting machine adopting the warp knitting method mainly consists of a warp feeding mechanism, a knitting mechanism, a lateral shifting mechanism, a pulling and winding mechanism, a transmission mechanism and an auxiliary mechanism. Among them, the knitting mechanism is its core mechanism for forming knitting loops. The knitting mechanism adopts different loop-forming parts according to the types of needles used. Its loop-forming parts mainly include knitting needles, sinkers, grid-like loop stripping plates, guide yarn needles, etc., and uses a wire feeding device to carry out wire feeding work well.

[0003] However, it still has the following drawbacks in actual use:

[0004] When the existing wire feeding device for a single needle bed warp knitting machine is actually used, it usually can only install a single wire feeding roller. Once the wire in the wire feeding roller is used up, the wire feeding roller needs to be disassembled, and then a new wire feeding roller is installed again for wire feeding work. The adopted wire feeding method is relatively complex, which affects the production efficiency during wire feeding. Content of the Utility Model

[0005] The purpose of the utility model is to provide a wire feeding device for a single needle bed warp knitting machine to solve the problem proposed in the above background technique that when the existing wire feeding device for a single needle bed warp knitting machine is actually used, it usually can only install a single wire feeding roller. Once the wire in the wire feeding roller is used up, the wire feeding roller needs to be disassembled, and then a new wire feeding roller is installed again for wire feeding work. The adopted wire feeding method is relatively complex, which affects the production efficiency during wire feeding.

[0006] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0007] The utility model is a wire feeding device for a single needle bed warp knitting machine, including:

[0008] A support component, the support component includes a support plate;

[0009] An adjustment component, the adjustment component includes a support disk, a first turntable, a wire feeding roller, a fixed disk and a second turntable;

[0010] The inner wall of the support plate is provided with a support disk. The middle part of the outer surface of the support disk is installed with a first turntable. The inner surface of the support disk is provided with a second turntable. A wire feeding roller is arranged on the outer side of the second turntable. The middle parts on both sides of the outer wall of the wire feeding roller are connected with support rods. The fixed disks are evenly distributed on the outer side of the support disk. The second turntable is located in the middle of the outer surface of the fixed disk.

[0011] Furthermore, the adjusting component further includes a slot, a plug block, and a support rod;

[0012] The support rod is installed in the middle of both sides of the outer wall of the wire supply roller. The middle of the outer surface of the support rod is connected to the plug block. A slot is opened inside the second turntable, and the plug block is connected to the inside of the slot by insertion.

[0013] Furthermore, the support component further includes a fixed insertion rod, a clamping block, a limit hole, a limit ring, and a limit block;

[0014] The clamping blocks are equidistantly installed on the circumferential outer wall of the second turntable. A limit hole is opened in the middle of the clamping block. One end of the fixed insertion rod is fixedly connected to the limit block, and a limit ring is installed at the other end of the fixed insertion rod. The fixed insertion rod is connected to the inside of the limit hole by insertion, and the limit ring fits on the outer wall of the clamping block.

[0015] Furthermore, a set of the clamping blocks are symmetrically fixed to the top and bottom of the second turntable, and both the fixed insertion rod and the limit hole are circular.

[0016] Furthermore, a dust-proof component is further included. The dust-proof component includes a protective top, a dust-proof top, an inner groove, a limit rod, a first telescopic rod, and a hydraulic device;

[0017] Inner grooves are opened at the front and rear ends of the top of the support plate. The hydraulic device is located inside the inner groove. A limit rod is installed in the middle of the top of the hydraulic mechanism, and a first telescopic rod is installed in the middle of the top of the limit rod.

[0018] Furthermore, a set of the first telescopic rods are symmetrically distributed at the bottom of the protective top, and a set of the dust-proof tops are symmetrically distributed at the front and rear ends of the protective top.

[0019] Furthermore, the dust-proof component further includes a motor, a fixing plate, and a second telescopic rod;

[0020] The fixing plates are evenly installed at the front and rear ends of the protective top. A motor is installed in the middle of the top of the fixing plate, and a second telescopic rod is installed in the middle of the bottom of the fixing plate. The second telescopic rods are respectively supported on the top of the dust-proof top.

[0021] Compared with the prior art, the advantages of the present utility model are as follows:

[0022] The present utility model is provided with a support disk, a first turntable, and a fixed disk. Multiple wire supply rollers can be installed on the outer surface of the support disk. When the wire supply of the wire supply roller at one end is completed, the support disk rotates 360 degrees through the first turntable, rotates the wire supply roller at the other end, and the wire supply work can be continued, avoiding the phenomenon that after the wire supply inside the wire supply roller is used up, the wire supply roller needs to be disassembled, and then a new wire supply roller needs to be installed for wire supply work. The adopted wire supply method is relatively simple, improving the production efficiency during wire supply.

[0023] Based on the above beneficial effects, a protective top and a dust-proof top are provided. When the motor operates, the second telescopic rod can be telescopically adjusted in height, and the dust-proof top is simultaneously adjusted in height. In this way, the dust-proof top can completely surround the outside of the wire supply roller, preventing dust in the external environment from adhering to the surface of the wire supply roller and enhancing the protection performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0025] Figure 1 Schematic diagram of the wire supply device of the present invention;

[0026] Figure 2 Overall schematic diagram of the wire supply roller of the present invention;

[0027] Figure 3 Schematic diagram of the support plate of the present invention;

[0028] Figure 4 Schematic diagram of the wire supply roller of the present invention;

[0029] Figure 5 Schematic diagram of the fixed plug of the present invention;

[0030] Figure 6 Schematic diagram of the protective top of the present invention.

[0031] In the drawings, the list of components represented by each reference numeral is as follows:

[0032] 11. Support plate; 12. Clamping block; 13. Limiting hole; 14. Limiting ring; 15. Limiting block;

[0033] 21. Support disk; 22. First turntable; 23. Wire supply roller; 24. Fixed disk; 25. Second turntable; 26. Fixed plug; 27. Slot; 28. Plug block; 29. Support rod;

[0034] 31. Protective top; 32. Dust-proof top; 33. Motor; 34. Inner groove; 35. Fixed plate; 36. Limiting rod; 37. First telescopic rod; 38. Hydraulic device; 39. Second telescopic rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0035] In order to make the above objects, features, and advantages of the present invention more obvious and understandable, the following will make a detailed description of the specific embodiments of the present invention with reference to the drawings.

[0036] In the following description, many specific details are set forth in order to provide a thorough understanding of the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0037] To make the objectives, technical solutions, and advantages of the present utility model clearer, the embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

[0038] Please refer to Figure 1-6 As shown, this embodiment is a wire supply device for a single-bed warp knitting machine, including:

[0039] A support component, the support component includes a support plate 11;

[0040] An adjustment component, the adjustment component includes a support disk 21, a first turntable 22, a wire supply roller 23, a fixed disk 24, and a second turntable 25;

[0041] The inner wall of the support plate 11 is provided with a support disk 21. The middle of the outer surface of the support disk 21 is installed with a first turntable 22. The inner surface of the support disk 21 is provided with a second turntable 25. A wire supply roller 23 is arranged outside the second turntable 25. The middle parts on both sides of the outer wall of the wire supply roller 23 are connected with support rods 29. The fixed disks 24 are evenly distributed outside the support disk 21. The second turntable 25 is located in the middle of the outer surface of the fixed disk 24;

[0042] Multiple wire supply rollers 23 can be installed on the outer surface of the support disk 21. When the wire supply of one end of the wire supply roller 23 is completed, the support disk 21 rotates 360 degrees through the first turntable 22 to rotate the wire supply roller 23 at the other end, and the wire supply work can continue. The adopted wire supply method is relatively simple, improving the production efficiency during wire supply.

[0043] The adjustment component further includes a slot 27, a plug 28, and a support rod 29;

[0044] The support rod 29 is installed in the middle of both sides of the outer wall of the wire supply roller 23. The middle of the outer surface of the support rod 29 is connected with a plug 28. A slot 27 is opened inside the second turntable 25, and the plug 28 is connected inside the slot 27 by insertion;

[0045] After the wire supply of multiple wire supply rollers 23 is completed, the plug 28 is separated from the slot 27, and the wire supply roller 23 can be disassembled and a new wire supply roller 23 can be replaced for subsequent wire supply work.

[0046] The support component further includes a fixed insertion rod 26, a clamping block 12, a limit hole 13, a limit ring 14, and a limit block 15;

[0047] A clamping block 12 is equidistantly installed on the circumferential outer wall of the second turntable 25. A limiting hole 13 is opened in the middle of the clamping block 12. One end of a fixed insertion rod 26 is fixedly connected to a limiting block 15, and a limiting ring 14 is installed at the other end of the fixed insertion rod 26. The fixed insertion rod 26 is connected to the inside of the limiting hole 13 by insertion, and the limiting ring 14 is attached to the outer wall of the clamping block 12;

[0048] After the wire supply roller 23 is installed, the fixed insertion rod 26 is simultaneously inserted into the inside of the limiting hole 13, so as to reinforce the inserted block 28 after installation and avoid the unstable phenomenon of the wire supply roller 23 after installation.

[0049] A group of the clamping blocks 12 are symmetrically fixed to the top and bottom of the second turntable 25, and both the fixed insertion rod 26 and the limiting hole 13 are circular;

[0050] The two-way clamping blocks 12 simultaneously clamp both sides of the outer wall of the inserted block 28, increasing the reinforcement.

[0051] Working principle: The inserted block 28 is inserted into the inside of the insertion slot 27. The wire supply roller 23 is respectively installed on the outer surface of the support disk 21, and the clamping block 12 clamps both sides of the outer wall of the inserted block 28. Then the fixed insertion rod 26 is inserted into the inside of the limiting hole 13 to reinforce the inserted block 28 after insertion. When the wire supply of the wire supply roller 23 at one end is completed, the support disk 21 rotates 360 degrees through the first turntable 22 to rotate the wire supply roller 23 at the other end, and the wire supply work can be continued. The adopted wire supply method is relatively simple, improving the production efficiency during wire supply.

[0052] Please refer to Figure 1-6 As shown in the figure, on the basis of the above-mentioned Embodiment 1, this embodiment further includes a dust-proof component. The dust-proof component includes a protective top 31, a dust-proof top 32, an inner groove 34, a limiting rod 36, a first telescopic rod 37, and a hydraulic device 38;

[0053] Inner grooves 34 are opened at the front and rear ends of the top of the support plate 11. The hydraulic device 38 is located inside the inner groove 34. A limiting rod 36 is installed in the middle of the top of the hydraulic mechanism, and a first telescopic rod 37 is installed in the middle of the top of the limiting rod 36;

[0054] When the hydraulic device 38 operates, the first telescopic rod 37 adjusts the height position in the middle of the top of the limiting rod 36 to adjust the height of the protective top 31 according to requirements, so as to better achieve the dust-proof effect.

[0055] A group of the first telescopic rods 37 are symmetrically distributed at the bottom of the protective top 31, and a group of the dust-proof tops 32 are symmetrically distributed at the front and rear ends of the protective top 31;

[0056] Multiple first telescopic rods 37 simultaneously adjust their height positions, and can simultaneously support the dust-proof top 32.

[0057] The dust-proof component further includes a motor 33, a fixing plate 35, and a second telescopic rod 39;

[0058] The fixing plate 35 is evenly installed at the front and rear ends of the protective top 31. The motor 33 is installed in the middle of the top end of the fixing plate 35, and the second telescopic rod 39 is installed in the middle of the bottom end of the fixing plate 35. The second telescopic rods 39 are distributed to support the top of the dust-proof top 32;

[0059] When the motor 33 operates, the second telescopic rod 39 can perform telescopic adjustment of its height position, and the dust-proof top 32 simultaneously adjusts its height position. In this way, the dust-proof top 32 can completely surround the outside of the wire supply roller 23, preventing dust in the external environment from adhering to the surface of the wire supply roller 23.

[0060] Working principle: The first telescopic rod 37 adjusts its height position inside the limiting rod 36. The protective top 31 surrounds the outside of the wire supply roller 23. When the motor 33 operates, the second telescopic rod 39 can perform telescopic adjustment of its height position, and the dust-proof top 32 simultaneously adjusts its height position. In this way, the dust-proof top 32 can completely surround the outside of the wire supply roller 23, preventing dust in the external environment from adhering to the surface of the wire supply roller 23 and improving the protection performance.

[0061] In the description of the present invention, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0062] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A yarn feeding device for a single needle bed warp knitting machine, characterized in that: include: A supporting component, the supporting component comprising a supporting plate (11); An adjusting component, the adjusting component comprising a supporting disk (21), a first rotating disk (22), a wire supply roller (23), a fixed disk (24) and a second rotating disk (25); The inner wall of the support plate (11) is provided with a support disk (21), a first turntable (22) is installed in the middle of the outer surface of the support disk (21), a second turntable (25) is provided on the inner surface of the support disk (21), a wire feeding roller (23) is provided on the outer side of the second turntable (25), the middle parts of both sides of the outer wall of the wire feeding roller (23) are connected to support rods (29), the fixed disks (24) are evenly distributed on the outer side of the support disk (21), and the second turntable (25) is located in the middle of the outer surface of the fixed disk (24).

2. The wire feeding device for a single needle bed warp knitting machine according to claim 1, characterized in that: The adjusting component also includes a slot (27), an insert block (28) and a support rod (29); The support rod (29) is installed in the middle of both sides of the outer wall of the wire feeding roller (23), the middle of the outer surface of the support rod (29) is connected to the plug block (28), the inside of the second rotating disk (25) is provided with a slot (27), and the plug block (28) is connected to the inside of the slot (27) by insertion.

3. The wire feeding device for a single needle bed warp knitting machine according to claim 1, characterized in that: The supporting component further comprises a fixed insert rod (26), a clamping block (12), a limiting hole (13), a limiting ring (14) and a limiting block (15); The clamping blocks (12) are equidistantly mounted on the circumferential outer wall of the second rotating disk (25); a limiting hole (13) is provided in the middle of the clamping block (12); one end of a fixed plug rod (26) is fixedly connected to the limiting block (15); and a limiting ring (14) is mounted on the other end of the fixed plug rod (26); the fixed plug rod (26) is connected to the inside of the limiting hole (13) by insertion, and the limiting ring (14) is fitted on the outer wall of the clamping block (12).

4. The wire feeding device for a single needle bed warp knitting machine according to claim 3, characterized in that: A group of clamping blocks (12) are symmetrically fixed to the top and bottom ends of the second rotating disk (25), and the fixed insertion rod (26) and the limiting hole (13) are both circular.

5. The wire feeding device for a single needle bed warp knitting machine according to claim 1, characterized in that: It also includes a dustproof component, which includes a protective top (31), a dustproof top (32), an inner groove (34), a limiting rod (36), a first telescopic rod (37) and a hydraulic device (38); The front and rear ends of the top of the support plate (11) are both provided with inner grooves (34), the hydraulic device (38) is located inside the inner groove (34), a limiting rod (36) is installed in the middle of the top of the hydraulic device (38), and a first telescopic rod (37) is installed in the middle of the top of the limiting rod (36).

6. The wire feeding device for a single needle bed warp knitting machine according to claim 5, characterized in that: A group of the first telescopic rods (37) are symmetrically distributed at the bottom of the protective top (31), and a group of the dustproof tops (32) are symmetrically distributed at the front and rear ends of the protective top (31).

7. The wire feeding device for a single needle bed warp knitting machine according to claim 6, characterized in that: The dustproof component also includes a motor (33), a fixing plate (35) and a second telescopic rod (39); The fixing plates (35) are evenly mounted at the front and rear ends of the protective top (31), a motor (33) is mounted in the middle of the top end of the fixing plates (35), and a second telescopic rod (39) is mounted in the middle of the bottom end of the fixing plates (35), and the second telescopic rod (39) is distributed and supported on the top of the dustproof top (32).

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