Polyester anti-static structure of warp knitting machine

Abstract

The utility model relates to the field of textile machinery, and provides a warp knitting machine polyester anti-static structure which comprises a creel, a mounting frame, a spool, an inserting piece and an anti-static assembly. The creel provides overall load bearing; the plurality of mounting frames are mounted in the vertical direction of the creel at intervals of a preset distance; the plurality of inserting pieces are arranged on the mounting frame and extend along the horizontal direction; each inserting piece is sleeved with a yarn drum, yarn is wound on the surface of each yarn drum, and the yarn penetrates through external weaving equipment in the horizontal direction; the anti-static assembly is installed on the creel, and the yarn drums are arranged at intervals. The device has the effects of preventing yarns from being scraped and avoiding static electricity.

Description

TECHNICAL FIELD

[0001] The application relates to the field of textile machinery, in particular to a polyester anti-static structure of a warp knitting machine. BACKGROUND

[0002] The warp knitting machine is used for forming a knitted fabric by simultaneously looping yarns in the warp direction on all working needles of the machine by one or several groups of parallel arranged yarns, and the machine for completing the warp knitting is referred to as a warp knitting machine, which belongs to a commonly used mechanical equipment in the field of textile machinery. The warp knitting machine mainly comprises a knitting mechanism, a guide bar transverse movement mechanism, a warp feeding mechanism, a pulling and winding mechanism and a transmission mechanism. The warp knitting machine has wide adaptability to raw materials and fabric varieties, and has high productivity, and thus develops rapidly.

[0003] When the warp knitting machine delivers the yarns, the yarns are simultaneously delivered, the surface of the yarn cans is quickly separated, the yarns and the yarn cans are quickly rubbed or scraped, static electricity is generated, adjacent yarns and the yarn cans are affected by the static electricity, the positions of the yarns are easily deviated, and the yarns are easily entangled with each other during knitting. SUMMARY

[0004] In order to improve the above problems, the application provides a polyester anti-static structure of a warp knitting machine.

[0005] The polyester anti-static structure of the warp knitting machine provided by the application adopts the following technical scheme:

[0006] A polyester anti-static structure of a warp knitting machine, comprising a creel, a mounting frame, a yarn can, an inserting piece and an anti-static assembly; the creel provides overall bearing; the mounting frame is provided with a plurality of mounting frames, which are mounted at a preset distance along the vertical direction of the creel; the inserting piece is provided with a plurality of inserting pieces, which are mounted on the mounting frame and extend along the horizontal direction; each inserting piece is sleeved with a yarn can, the surface of the yarn can is wound with yarns, and the yarns are arranged to be fed to an external knitting equipment along the horizontal direction; the anti-static assembly is mounted on the creel to separate each yarn can.

[0007] By adopting the above technical scheme, the creel and the mounting frame provide the functions of mounting and bearing, a plurality of yarn cans are sleeved on the corresponding inserting pieces, the yarns are pulled out along the inserting piece during unwinding, the yarn cans are separated from each other by the anti-static assembly, the static electricity cannot be transmitted, and the stability of the yarn delivery is ensured.

[0008] Optionally, the anti-static assembly comprises a first plastic part and a second plastic part; the first plastic part is provided with a plurality of first plastic parts, each inserting piece is provided with the first plastic part, the first plastic part sleeves the yarn can therein to provide spacing; and the second plastic part is arranged at the connection between the creel and the mounting frame.

[0009] By adopting the technical scheme, the plurality of first plastic parts are used to cover the plurality of yarn bobbins, so that the plurality of yarn bobbins are spaced apart by the respective first plastic parts and the first plastic parts of the opposite yarn bobbins, to ensure the transmission and generation of static electricity and reduce the influence of static electricity on the yarns, and the second plastic part covers the connection between the creel and the mounting frame, so that the mounting frame and the creel cannot transmit static electricity, and a stable environment is provided for the conveying of the yarns.

[0010] Optionally, the second plastic part is arranged along the vertical extension direction of the creel.

[0011] By adopting the technical scheme, the plastic cover of the second plastic part is extended and covers the creel from the top to the vertical direction, so that the connection points of all the mounting frames are uniformly covered, and the connection points of the creel and the mounting frame are reduced, to further improve the anti-static effect.

[0012] Optionally, the anti-static assembly further comprises a first driving part, a second driving part, a first sliding part, a second sliding part, a first connecting part and a second connecting part; the first driving part and the second driving part are both mounted at the top end of the creel, and the driving directions of the two are opposite; the first sliding part is slidably connected to one side of the creel and connected to the first driving part; the second sliding part is slidably connected to the other side of the creel and connected to the second driving part; the first connecting part and the second connecting part are both provided with a plurality of the first connecting parts and the second connecting parts; the first plastic part is a first cylinder segment and a second cylinder segment, in the uppermost first plastic part, the first cylinder segment is connected to the first connecting part, and the second cylinder segment is connected to the second connecting part; in addition to the uppermost first plastic part, the first cylinder segments adjacent in the vertical direction of the other first plastic parts are all connected to the first connecting part, and the second cylinder segments adjacent in the vertical direction of the other first plastic parts are all connected to the second connecting part.

[0013] By adopting the technical scheme, the first driving part and the second driving part are used to respectively provide the first sliding part and the second sliding part to move in opposite directions, so that the first connecting part drives all the first cylinder segments and the second connecting part drives all the second cylinder segments to separate, to uniformly open the state of the cage cover or the covering of all the yarn bobbins, to facilitate the replacement of the yarn bobbins; after the yarn bobbins are all replaced, the first driving part and the second driving part are used to respectively provide the first sliding part and the second sliding part to move in opposite directions, so that all the first cylinder segments and the second cylinder segments are closed, to form a complete first plastic part, completely cover the yarn bobbins, and uniformly close to prevent static electricity.

[0014] Optionally, the insert piece is provided with a receiving part, and the first cylinder segment and the second cylinder segment are respectively inserted into the receiving part.

[0015] By adopting the technical scheme, the receiving part is used to provide part of the weight bearing for the first cylinder segment and the second cylinder segment, so as to avoid the unstable stress when the first cylinder segment and the second cylinder segment bear the weight through the first connecting part and the second connecting part, and the end of the first cylinder segment and the second cylinder segment is lifted through the receiving part to ensure the stable stress of the first cylinder segment and the second cylinder segment, and meanwhile, the first cylinder segment and the second cylinder segment can slide along the receiving part without affecting the opening and closing of the first cylinder segment and the second cylinder segment.

[0016] Optionally, the inner diameter of the first cylinder segment is greater than the outer diameter of the second cylinder segment, and when the first cylinder segment and the second cylinder segment are inserted into each other, the outer wall of the second cylinder segment is attached to the inner wall of the first cylinder segment.

[0017] By adopting the technical scheme, after the first cylinder segment and the second cylinder segment are inserted into each other, the second cylinder segment is placed on the inner wall of the first cylinder segment, so that the two are attached, which can prevent the first cylinder segment and the second cylinder segment from having a gap, make the first cylinder segment and the second cylinder segment attached, avoid the transmission of static electricity from the gap, and improve the stability of the anti-static property.

[0018] Optionally, the inner diameter of the first cylinder segment is provided with a first rubber strip, the second sealing member is provided with a second rubber strip, and when the first cylinder segment and the second cylinder segment are attached, the first rubber strip and the second rubber strip are tightly attached.

[0019] By adopting the technical scheme, when the first cylinder segment and the second cylinder segment move towards each other, the first rubber strip and the second rubber strip are attached and tightly attached, so as to completely attach and further reduce the gap between the first cylinder segment and the second cylinder segment by using the tightly attached first rubber strip and second rubber strip, thereby ensuring the stability of the anti-static property.

[0020] Optionally, the first rubber strip is provided with two groups, the first group of the first rubber strip is located at the inner wall of the first cylinder segment and extends by a preset distance, the second group of the rubber strip is located at the cylinder opening of the first cylinder segment, and the second rubber strip is located between the two groups of the first rubber strip.

[0021] By adopting the technical scheme, the second rubber strip moves between the two groups of the first rubber strip, so that the opening and closing state of the first cylinder segment and the second cylinder segment changes without being completely separated, thereby avoiding the case that the separation of the first cylinder segment and the second cylinder segment leads to inaccurate subsequent butt joint.

[0022] In summary, the present application has at least one of the following beneficial technical effects:

[0023] 1. The creel and the mounting frame provide the functions of installation and weight bearing, a plurality of spools are sleeved on the corresponding inserting members, and the yarn is pulled out along the inserting members during unwinding, the anti-static assembly separates the spools from each other, so that the static electricity cannot be transmitted, and the stability of the yarn conveying is ensured.

[0024] 2、The first plastic part is used to cover the yarn cylinder, so that the yarn cylinders are spaced by the first plastic part and the first plastic part of the opposite yarn cylinder, to ensure the transmission and generation of static electricity, and to reduce the influence of static electricity on the yarn. The second plastic part covers the connection between the creel and the mounting frame, so that the mounting frame and the creel cannot transmit static electricity, and further provides a stable environment for the transportation of the yarn.

[0025] 3、The second plastic part adopts a plastic cover that extends in the vertical direction from the top of the creel, thereby uniformly covering the connection points of all mounting frames and reducing the exposure of the connection points of the creel or mounting frame, to further improve the anti-static effect.

[0026] 4、The first driving part and the second driving part respectively provide the first sliding part and the second sliding part to move in opposite directions, so that the first connecting part drives all the first cylinder segments and the second connecting part drives all the second cylinder segments to separate, thereby uniformly opening the cage cover or covering state of all the yarn cylinders, to facilitate the replacement of the yarn cylinders. When all the yarn cylinders are replaced, the first driving part and the second driving part respectively provide the first sliding part and the second sliding part to move in opposite directions, so that all the first cylinder segments and the second cylinder segments are closed, forming a complete first plastic part that completely covers the yarn cylinders and is uniformly closed to prevent static electricity. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 is a schematic diagram of the three-dimensional structure of the warp knitting machine in an embodiment of the present application;

[0028] Figure 2 is a schematic diagram of the three-dimensional structure of the anti-static structure partially hidden in some embodiments of the present application;

[0029] Figure 3 is a schematic diagram of the front view structure of the anti-static structure partially hidden in some embodiments of the present application;

[0030] Figure 4 is a schematic diagram of the three-dimensional structure of the first plastic part in some embodiments of the present application;

[0031] Figure 5 is a schematic diagram of the front view structure of the first plastic part in some embodiments of the present application;

[0032] The marks in the drawings are: 1, creel, 2, mounting frame, 3, yarn cylinder, 4, insertion piece, 41, receiving part, 5, anti-static assembly, 51, first plastic part, 511, first cylinder segment, 5111, first rubber strip, 512, second cylinder segment, 5121, second rubber strip, 52, second plastic part, 53, first driving part, 54, second driving part, 55, first sliding part, 56, second sliding part, 57, first connecting part, 58, second connecting part. DETAILED DESCRIPTION

[0033] The advantages and effects of the present application can be easily understood by those skilled in the art with the messages disclosed in the present application. The present application can also be implemented or applied in other different embodiments or systems, and the details in the present application can be modified or changed in different views and application systems without departing from the spirit of the present application. It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0034] The embodiments of the present application will be described in detail with reference to the accompanying drawings, so as to be easily implemented by those skilled in the art. The present application can be embodied in various different forms, and is not limited to the embodiments described herein.

[0035] In the description of the present application, the expressions of "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" mean that the specific features, structures, materials or characteristics represented in connection with the embodiment or example are included in at least one embodiment or example of the present application. Moreover, the specific features, structures, materials or characteristics represented can be combined in any appropriate manner in one or more embodiments or examples. In addition, the different embodiments or examples represented in the present application and the features of the different embodiments or examples can be combined and integrated by those skilled in the art without conflict, if not contradictory.

[0036] In addition, the terms "first", "second" are only used to represent the objects, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0037] Throughout the specification, when it is said that a device is "connected" to another device, it not only includes the case of "direct connection", but also includes the case of "indirect connection" in which other elements are placed therebetween. In addition, when it is said that a device "includes" a certain constituent element, other constituent elements are not excluded unless specifically stated to the contrary, but it means that other constituent elements can also be included.

[0038] The embodiments of the present application will be described in detail with reference to the accompanying drawings, so as to be easily implemented by those skilled in the art. The present application can be embodied in various different forms, and is not limited to the embodiments described herein. Figure 1 - The accompanying drawings are referred to, and the embodiments of the present application are described in detail, so as to be easily implemented by those skilled in the art. The present application can be embodied in various different forms, and is not limited to the embodiments described herein. Figure 5 The present application will be described in further detail.

[0039] The embodiments of the present application disclose a polyester anti-static structure of a warp knitting machine.

[0040] A warp knitting machine polyester anti-static structure is applied to a warp knitting machine, and provides anti-scratching and anti-static effects when the warp knitting machine conveys yarns.

[0041] Reference Figure 1 As shown, it comprises a creel 1, a mounting frame 2, a yarn drum 3, an inserting piece 4 and an anti-static assembly 5; the creel 1 is arranged in the vertical direction to provide overall load bearing, and comprises a plurality of support frames arranged in the vertical direction and a beam frame arranged in the horizontal direction, the plurality of support frames are mounted at the bottom of the beam frame to provide load bearing of the beam frame.

[0042] The mounting frame 2 is provided with a plurality of mounting frames, which are divided into two groups, the front group is mounted at a preset distance along the vertical direction of the creel 1, and the rear group extends backward by a preset distance, the mounting frame 2 connection point is the beam frame in the creel 1, and extends in the vertical direction, and the rear group is used for mounting the yarn drum 3.

[0043] The inserting piece 4 is provided with a plurality of inserting pieces, which are mounted on the mounting frame 2, and specifically mounted on the rear group of the mounting frame 2, the inserting piece 4 extends in the horizontal direction, the inserting piece 4 provides mounting of the yarn drum 3, the inserting piece 4 can adopt an inserting rod, and the end of each inserting rod is provided with an anti-falling buckle to prevent the yarn drum 3 from falling when the yarn is pulled.

[0044] Each inserting piece 4 is sleeved with a yarn drum 3, the yarn drum 3 can rotate along the inserting piece 4, the yarn drum 3 is wound with yarn, and the yarn can be pulled out of the yarn drum 3 in the rotating process of the yarn drum 3, the pulled-out yarn is arranged to an external weaving equipment in the horizontal direction, the weaving equipment synchronously provides tension to the yarn to pull out the yarn and perform weaving or textile work, and the yarn can adopt polyester silk or other textile materials.

[0045] The anti-static assembly 5 is mounted on the creel 1 to separate each yarn drum 3, the anti-static assembly 5 blocks each yarn drum 3 to prevent static electricity from being transmitted to achieve the effect of anti-static.

[0046] Specifically, the creel 1 and the mounting frame 2 provide the effects of mounting and load bearing, a plurality of yarn drums 3 are sleeved on the corresponding inserting pieces 4, the yarn is pulled out along the inserting piece 4 in the unwinding process, the yarn drums 3 are separated from each other by the anti-static assembly 5 to prevent static electricity from being transmitted, and the stability of yarn conveying is ensured.

[0047] Among them, the simplest implementation of the anti-static assembly 5 can adopt a plastic film, the yarn drum 3 is sleeved with the plastic film, and the unwinding opening is opened to achieve the effect of anti-static.

[0048] In some embodiments, reference Figure 2 and Figure 3As shown, the anti-static component 5 includes a first plastic part 51 and a second plastic part 52; the first plastic part 51 is provided with a plurality of, each of the plug-in parts 4 is provided with the first plastic part 51, and the first plastic part 51 is sleeved with the yarn cylinder 3 to provide a space, and the first plastic part 51 can adopt a plastic sleeve. When the plastic sleeve is used, the plastic sleeve can be installed on the mounting frame 2 or behind the plug-in part 4. The plastic sleeve can sleeve the yarn cylinder 3, so that the yarn cylinder 3 is wrapped and static electricity cannot be transmitted or affected by other external static electricity.

[0049] The second plastic part 52 is arranged at the connection between the creel 1 and the mounting frame 2, and the second plastic part 52 can adopt a plastic cover to wrap the connection between the creel 1 and the mounting frame 2, so that the connection between the creel 1 and the mounting frame 2 cannot provide transmission of static electricity, and the creel 1 is in contact with the ground, so it will not be affected by static electricity.

[0050] Specifically, the yarn cylinder 3 is sleeved with the yarn cylinder 3 by the plurality of first plastic parts 51, so that the plurality of yarn cylinders 3 are spaced apart by the respective first plastic parts 51 and the first plastic parts 51 of the opposite yarn cylinders 3, to ensure the transmission and generation of static electricity and reduce the influence of static electricity on the yarn. The second plastic part 52 covers the connection between the creel 1 and the mounting frame 2, so that the mounting frame 2 and the creel 1 cannot transmit static electricity, and further provide a stable environment for the transportation of the yarn.

[0051] Further, referring to Figure 3 As shown, the second plastic part 52 is arranged along the vertical direction of the creel 1, and the plastic cover of the second plastic part 52 is extended to cover the connection points of all the mounting frames 2 from the top of the creel 1 in the vertical direction, thereby uniformly covering all the connection points of the mounting frames 2 and reducing the exposure of the connection points of the creel 1 or the mounting frames 2, to further improve the anti-static effect.

[0052] In some embodiments, referring to Figure 2 and Figure 3 As shown, on the basis of the anti-static component 5 of the above embodiment, the anti-static component 5 further includes a first driving part 53, a second driving part 54, a first sliding part 55, a second sliding part 56, a first connecting part 57, and a second connecting part 58; the first driving part 53 and the second driving part 54 are both mounted at the top end of the creel 1, and the driving directions of the two are opposite. The first driving part 53 and the second driving part 54 can be synchronously driven, i.e., the first driving part 53 and the second driving part 54 operate simultaneously. The first driving part 53 and the second driving part 54 can both adopt electric power elements such as electric push rods and air cylinders, and the two can be synchronously extended or retracted.

[0053] The first sliding part 55 is slidably connected to one side of the creel 1 and connected to the first driving part 53; the second sliding part 56 is slidably connected to the other side of the creel 1 and connected to the second driving part 54; both sides of the creel 1 can be provided with limiting protrusions or limiting grooves, or the top of the creel 1 can be provided with a sliding rail to provide the first sliding part 55 and the second sliding part 56 to slide; the first sliding part 55 and the second sliding part 56 are respectively connected to the two sides of the creel 1 through the limiting protrusions or the limiting grooves; the first driving part 53 drives the first sliding part 55 to slide along the creel 1 in the first direction; the second driving part 54 drives the second sliding part 56 to slide along the creel 1 in the second direction; the first direction and the second direction can be opposite directions or opposite directions.

[0054] The first connecting part 57 and the second connecting part 58 are both provided with a plurality of connecting parts; the first sliding part 55 is provided with the first connecting part 57, and the second sliding part 56 is provided with the second connecting part 58; the first connecting part 57 and the second connecting part 58 can be a connecting frame or a connecting rod, and the material can be plastic material to isolate static electricity; part of the first connecting part 57 is connected to the first sliding part 55, and part of the second connecting part 58 is connected to the second sliding part 56.

[0055] The first plastic part 51 is divided into a first cylinder segment 511 and a second cylinder segment 512; when the first plastic part 51 is a plastic sleeve, the plastic sleeve is divided into two, each being a semicircular sleeve, which are the first cylinder segment 511 and the second cylinder segment 512; when the first cylinder segment 511 and the second cylinder segment 512 are attached, they are combined into one, forming a complete plastic sleeve.

[0056] In the uppermost first plastic part 51, the first cylinder segment 511 is connected to the first connecting part 57, and the second cylinder segment 512 is connected to the second connecting part 58; the first cylinder segment 511 and the second cylinder segment 512 are at the same horizontal height, so the first connecting part 57 and the second connecting part 58 can be set to different lengths according to the position to adapt to the position of the first cylinder segment 511 and the second cylinder segment 512; the first connecting part 57 and the second connecting part 58 move with the first sliding part 55 and the second sliding part 56 respectively, so that the uppermost first cylinder segment 511 and the second cylinder segment 512 are closed or separated.

[0057] In addition to the uppermost first plastic part 51, other first plastic parts 51, adjacent first cylinder segments 511 in the vertical direction are connected by the first connecting part 57, and adjacent second cylinder segments 512 in the vertical direction are connected by the second connecting part 58; the difference between the first cylinder segment 511 connected to the first connecting part 57 and the second cylinder segment 512 connected to the second connecting part 58 is that the moving direction of the two is different, so that the first cylinder segment 511 and the second cylinder segment 512 are opened and closed with each other.

[0058] Specifically, after the yarn weaving on the yarn bobbins 3 is completed, the yarn bobbins 3 need to be taken out from the insertion piece 4 for replacement, but due to the sleeving of the first plastic part 51, the yarn bobbins 3 are blocked and the replacement is difficult, therefore, the first driving part 53 and the second driving part 54 respectively provide the first sliding part 55 and the second sliding part 56 to move in opposite directions, so that the first connecting part 57 drives all the first cylinder segments 511 and the second connecting part 58 drives all the second cylinder segments 512 to separate, so as to uniformly open the cage cover or the covered state of all the yarn bobbins 3, so as to facilitate the replacement of the yarn bobbins 3; when all the yarn bobbins 3 are replaced, the first driving part 53 and the second driving part 54 respectively provide the first sliding part 55 and the second sliding part 56 to move in opposite directions, so that all the first cylinder segments 511 and the second cylinder segments 512 are closed to form a complete first plastic part 51, completely covering the yarn bobbins 3, and are uniformly closed to prevent static electricity.

[0059] Further, referring to Figure 4 It is shown that the insertion piece 4 is provided with a receiving part 41, and the first cylinder segment 511 and the second cylinder segment 512 are respectively inserted into the receiving part 41. The receiving part 41 can adopt a receiving rod or a receiving column, and the receiving rod or the receiving column is transversely arranged and extends along the horizontal direction at both ends. The first cylinder segment 511 and the second cylinder segment 512 can be provided with receiving ports on the surface, or a receiving ring is arranged outside, and the receiving ports or the receiving ring are respectively penetrated into both ends of the receiving part 41. When the first cylinder segment 511 and the second cylinder segment 512 are opened and closed, they are simultaneously moved along the surface of the receiving part 41.

[0060] The receiving part 41 is used to provide part of the weight bearing for the first cylinder segment 511 and the second cylinder segment 512, so as to avoid the unstable stress bearing of the first cylinder segment 511 and the second cylinder segment 512 when they are bearing by the first connecting part 57 and the second connecting part 58. The ends of the first cylinder segment 511 and the second cylinder segment 512 are lifted by the receiving part 41, so as to ensure the stable stress bearing of the first cylinder segment 511 and the second cylinder segment 512. Meanwhile, the first cylinder segment 511 and the second cylinder segment 512 can also slide along the receiving part 41, without affecting the opening and closing of the first cylinder segment 511 and the second cylinder segment 512.

[0061] Further, referring to Figure 4 It is shown that the inner diameter of the first cylinder segment 511 is greater than the outer diameter of the second cylinder segment 512, and the first cylinder segment 511 and the second cylinder segment 512 are inserted into each other to form a complete first plastic part 51. After the first cylinder segment 511 and the second cylinder segment 512 are inserted into each other, the second cylinder segment 512 is placed on the inner wall of the first cylinder segment 511, so that the two are attached. This way can prevent the first cylinder segment 511 and the second cylinder segment 512 from having gaps, so that the first cylinder segment 511 and the second cylinder segment 512 are attached, avoiding the transmission of static electricity from the gap, and improving the static electricity prevention stability.

[0062] Further, referring to Figure 5As shown, the inner diameter of the first barrel section 511 is provided with a first rubber strip 5111, the second sealing member is provided with a second rubber strip 5121, when the first barrel section 511 and the second barrel section 512 are attached, the first rubber strip 5111 and the second rubber strip 5121 abut tightly, that is, the first rubber strip 5111 is located at the barrel opening of the first barrel section 511 and is arranged to extend into the barrel by a predetermined distance, the second rubber strip 5121 is located at the barrel opening of the second barrel section 512 and is arranged to extend out of the barrel by a predetermined distance, when the first barrel section 511 and the second barrel section 512 move towards each other, the first rubber strip 5111 and the second rubber strip 5121 abut tightly, in order to completely attach and further reduce the gap between the first barrel section 511 and the second barrel section 512 by the abutting first rubber strip 5111 and the second rubber strip 5121, to ensure the stability of the anti-static property.

[0063] Among them, the first rubber strip 5111 is provided with two groups, the first group of first rubber strips 5111 extends by a predetermined distance from the inner wall of the first barrel section 511, the second group of rubber strips is located at the barrel opening of the first barrel section 511, and the second rubber strip 5121 is located between the two groups of first rubber strips 5111, so that the second barrel section 512 can be moved to abut tightly with the first group of first rubber strips 5111 or the second rubber strip 5121 when moving the second rubber strip 5121.

[0064] When the second rubber strip 5121 abuts tightly with the first group of first rubber strips 5111, the first barrel section 511 and the second barrel section 512 are in an attached state, and the space in the first plastic part 51 is reduced, when the yarn barrel 3 needs to be replaced, the second barrel section 512 moves away from the first barrel section 511 until the second rubber strip 5121 abuts tightly with the second group of first rubber strips 5111, the space in the first plastic part 51 is increased, so that the yarn barrel 3 is convenient to replace, and at the same time, the first barrel section 511 and the second barrel section 512 are not completely separated, so as to facilitate the re-closing, and the docking is not inaccurate.

[0065] The embodiments of the present specific embodiment are the preferred embodiments of the present application, and are not limited to the protection scope of the present application, wherein the same parts are indicated by the same reference numerals. Therefore, any equivalent changes made according to the structure, shape and principle of the present application should be covered by the protection scope of the present application.

Claims

1. A warp-knitted polyester anti-static structure, characterized in that, The application relates to a yarn frame, which comprises a yarn frame (1), a mounting frame (2), a yarn drum (3), an inserting piece (4) and an anti-static component (5); the yarn frame (1) provides overall bearing; the mounting frame (2) is provided with a plurality of mounting frames which are installed at a preset distance along the vertical direction of the yarn frame (1); the inserting piece (4) is provided with a plurality of inserting pieces which are installed on the mounting frame (2); each inserting piece (4) is sleeved with a yarn drum (3), the yarn drum (3) is wound with yarn, and the yarn is arranged to pass through external weaving equipment along the horizontal direction; the anti-static component (5) is installed on the yarn frame (1) and separates each yarn drum (3).

2. The anti-static polyester structure of the warp knitting machine according to claim 1, characterized in that, The anti-static component (5) comprises a first plastic part (51) and a second plastic part (52); the first plastic part (51) is provided with a plurality of first plastic parts (51), each inserting piece (4) is provided with the first plastic part (51), the first plastic part (51) sleeves the yarn drum (3) therein, so as to provide spacing; the second plastic part (52) is arranged at the connection between the yarn frame (1) and the mounting frame (2).

3. The anti-static polyester structure of tricot machine according to claim 2, characterized in that, The second plastic part (52) is arranged along the vertical direction of the yarn frame (1).

4. The anti-static polyester structure of tricot machine according to claim 2, characterized in that, The anti-static component (5) further comprises a first driving part (53), a second driving part (54), a first sliding part (55), a second sliding part (56), a first connecting part (57) and a second connecting part (58); the first driving part (53) and the second driving part (54) are both installed at the top end of the yarn frame (1) and are oppositely arranged; the first sliding part (55) is slidably connected to one side of the yarn frame (1) and is connected to the first driving part (53); the second sliding part (56) is slidably connected to the other side of the yarn frame (1) and is connected to the second driving part (54); the first connecting part (57) and the second connecting part (58) are both provided with a plurality of connecting parts, the first sliding part (55) is provided with the first connecting part (57), and the second sliding part (56) is provided with the second connecting part (58); the first plastic part (51) is divided into a first drum segment (511) and a second drum segment (512), in the uppermost first plastic part (51), the first drum segment (511) is connected to the first connecting part (57), and the second drum segment (512) is connected to the second connecting part (58); except for the uppermost first plastic part (51), the first connecting part (57) is connected to the first drum segment (511) of the vertically adjacent first plastic part (51), and the second connecting part (58) is connected to the second drum segment (512) of the vertically adjacent first plastic part (51).

5. The anti-static polyester structure of tricot machine according to claim 4, characterized in that, The inserting piece (4) is provided with a receiving part (41), and the first drum segment (511) and the second drum segment (512) are respectively inserted into the receiving part (41).

6. The anti-static polyester tricot structure according to claim 4, wherein, The inner diameter of the first cylinder segment (511) is greater than the outer diameter of the second cylinder segment (512), and when the first cylinder segment (511) and the second cylinder segment (512) are inserted into each other, the outer wall of the second cylinder segment (512) is attached to the inner wall of the first cylinder segment (511).

7. The anti-static polyester tricot structure according to claim 6, wherein, The inner diameter of the first cylinder segment (511) is provided with a first rubber strip (5111), and the second cylinder segment (512) is provided with a second rubber strip (5121), and when the first cylinder segment (511) and the second cylinder segment (512) are attached, the first rubber strip (5111) and the second rubber strip (5121) are tightly attached.

8. The anti-static polyester structure of tricot machine according to claim 7, characterized in that, The first rubber strip (5111) and the second rubber strip (5121) are provided with two groups, the first group of the first rubber strip (5111) is located on the inner wall of the first cylinder segment (511) and extends by a predetermined distance, and the second group of the rubber strip is located at the cylinder opening of the first cylinder segment (511), and the second rubber strip (5121) is located between the two groups of the first rubber strip (5111).

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