Fabric winding device of knitting machine

Abstract

The utility model discloses a fabric winding device of a knitting machine, and relates to the technical field of fabric winding. Comprising a supporting frame, the top of the supporting frame is provided with a knitting mechanism used for knitting yarn, and the bottom of the supporting frame is provided with a supporting seat; the winding mechanism is arranged in the supporting frame and used for winding the cloth, the winding mechanism comprises a supporting piece and a mounting piece, the supporting piece is arranged in the supporting frame and used for supporting the cloth, and the mounting piece is arranged in the supporting piece and used for limiting a cloth roll. Through the arrangement of the supporting piece and the mounting piece, the cloth roller is quickly mounted in the using process through the matching of the rotating frame, the supporting rod, the sliding sleeve, the sliding rod, the connecting seat, the supporting block and the connecting groove, so that the fixing time of the cloth roller is shortened, the cloth winding efficiency is improved, and meanwhile, the cloth winding efficiency is improved. And the mounting requirements of cloth rollers with different lengths are met, and the winding requirements of fabrics with multiple specifications are met.

Description

Technical Field

[0001] This utility model relates to the field of fabric winding technology, specifically to a fabric winding device for a knitting machine. Background Technology

[0002] A knitting machine is a textile machine used to knit fabrics. It works by forming loops of yarn according to certain rules and interlocking them. The core working principle of a knitting machine is to use needles to bend the yarn into loops and interlock these loops to form knitted fabrics.

[0003] After the fabric processing is completed, the fabric needs to be wound up. In the process of use, most existing fabric winding rollers are fixed by the cooperation of screws and pressure plates. Before fixing the pressure plate, the screw needs to move along the direction of the thread extension, which increases the fixing time of the fabric winding roller and reduces the efficiency of fabric winding. Therefore, a fabric winding device for knitting machines is proposed. Utility Model Content

[0004] The purpose of this invention is to solve the problem that the screw needs to move along the direction of the thread extension before fixing the pressure plate, which increases the fixing time of the fabric roll roller and reduces the efficiency of fabric roll-up. This invention provides a fabric roll-up device for a knitting machine.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0006] A fabric take-up device for a knitting machine, comprising:

[0007] A support frame, wherein the top of the support frame is provided with a weaving mechanism for weaving yarn, and the bottom of the support frame is provided with a support base;

[0008] A winding mechanism, located inside a support frame, is used to wind the fabric. The winding mechanism includes a support member and an mounting member. The support member is located inside the support frame and is used to provide support for the fabric. The mounting member is located inside the support member and is used to limit the movement of the fabric roll. The support member cooperates with the mounting member to assemble and disassemble the fabric roll.

[0009] Furthermore, the support includes a rotating frame, which is disposed on the top of the support base and rotates relative to the support base. The rotating frame is provided with multiple guide rods inside.

[0010] Furthermore, the support member includes multiple support rods distributed on both sides of the rotating frame. A transmission box and a drive wheel are sequentially arranged on the outer side of the rotating frame, and a synchronous belt is provided between the transmission box and the drive wheel.

[0011] Furthermore, the installed component includes multiple sliding rods, with each sliding sleeve corresponding to a support rod. The sliding rod slides inside the support rod and the drive wheel. A connecting seat and a support block are sequentially provided at one end of the opposite face of each sliding rod. A connecting groove is provided on the outer side of the support block, and a fabric rolling roller is provided inside the connecting groove. A sliding sleeve is fitted on the outer side of the support block, and the sliding sleeve slides outside the support block. A guide groove is also provided on the outer side of the support block, and a connecting block and a guide rod are respectively provided inside the guide groove. The connecting block slides outside the guide rod and is connected to the sliding sleeve. At least one sliding groove is also provided on the outer side of the sliding rod, and a sliding block is slidably connected inside the sliding groove and connected to the drive wheel. An adjusting component for adjusting the distance between the connecting seats is also provided on the outer side of the sliding rod.

[0012] Furthermore, the adjusting component includes a threaded rod disposed inside the rotating frame, with both ends of the threaded rod threadedly connected to the adjusting frame, and the sliding rod connected to the adjusting frame.

[0013] Furthermore, a spring is also sleeved on the outside of the guide rod, and the spring is disposed between the connecting seat and the connecting block.

[0014] The beneficial effects of this utility model are as follows:

[0015] This invention, through the arrangement of support and mounting components, enables the rapid installation of the fabric roll roller during use by cooperating with the rotating frame, support rod, sliding sleeve, sliding rod, connecting seat, support block, and connecting groove. This avoids the need for the screw to move idly along the direction of the thread extension before fixing the pressure plate, thereby shortening the time for fixing the fabric roll roller and improving the efficiency of fabric winding. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is an enlarged view of the rotating frame of this utility model;

[0018] Figure 3 This is an enlarged view of the adjusting component of this utility model;

[0019] Figure 4 This is an enlarged view of the adjustment frame of this utility model;

[0020] Figure 5 This is an enlarged view of the connecting groove of this utility model;

[0021] Figure 6 This is an enlarged view of the support block of this utility model;

[0022] Reference numerals: 1. Support frame; 101. Support base; 2. Weaving mechanism; 3. Support component; 301. Rotating frame; 302. Guide rod; 303. Support rod; 304. Transmission box; 305. Drive wheel; 4. Adjusting component; 401. Adjusting frame; 402. Threaded rod; 5. Mounting component; 501. Sliding sleeve; 502. Fabric rolling roller; 503. Sliding rod; 504. Connecting seat; 505. Sliding groove; 506. Support block; 507. Connecting groove; 508. Guide groove; 509. Connecting block; 510. Guide rod. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0025] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0027] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] like Figures 1 to 6As shown, a fabric winding device for a knitting machine includes: a support frame 1, with a knitting mechanism 2 for weaving yarn at the top and a support base 101 at the bottom; a winding mechanism, located inside the support frame 1, for winding fabric, the winding mechanism including a support member 3 and a mounting member 5, the support member 3 being located inside the support frame 1 for providing support to the fabric, and the mounting member 5 being located inside the support member 3 for limiting the fabric roll, and the support member 3 cooperating with the mounting member 5 to assemble and disassemble the fabric roll. Specifically, during the fabric processing, the support member 3 and the mounting member 5 cooperate to provide support to the fabric roll, ensuring stability during the fabric winding process. The knitting mechanism 2 can weave yarn during use. The knitting mechanism 2 is prior art and will not be explained in detail here. The support frame 1, together with the support base 101, provides support to the knitting mechanism 2 and the support member 3, ensuring stability during the fabric weaving process.

[0029] like Figures 1 to 6 As shown, the support member 3 includes a rotating frame 301, which is located on the top of the support base 101 and rotates relative to the support base 101. The rotating frame 301 has multiple guide rods 302 inside. Specifically, during use, the guide rods 302 guide the woven fabric to ensure that the woven fabric can be stably wrapped around the outside of the mounting member 5. The support rods 303 and the rotating frame 301 can be connected by welding or bolts.

[0030] like Figures 1 to 6 As shown, the support member 3 includes a support rod 303, and there are multiple support rods 303. The support rods 303 are distributed on both sides of the rotating frame 301. A transmission box 304 and a drive wheel 305 are arranged in sequence on the outside of the rotating frame 301. A synchronous belt is provided between the transmission box 304 and the drive wheel 305. Specifically, an electric motor is also provided on the outside of the transmission box 304, and a pulley is provided inside the transmission box 304. The drive wheel 305 is driven to rotate by the cooperation of the pulley and the synchronous belt.

[0031] like Figures 1 to 6As shown, the installed component 5 includes multiple sliding rods 503, and each sliding sleeve 501 corresponds to a support rod 303. The sliding rods 503 slide inside the support rod 303 and the drive wheel 305. A connecting seat 504 and a support block 506 are sequentially provided on one end of the opposite face of each sliding rod 503. A connecting groove 507 is provided on the outer side of the support block 506, and a fabric rolling roller 502 is provided inside the connecting groove 507. The sliding sleeve 501 is fitted onto the outer side of the support block 506 and slides on the outer side of the support block 506. A guide groove 508 is also provided on the outer side of the support block 506, and a connecting block 501 is provided inside the guide groove 508. 9 and guide rod 510, connecting block 509 slides outside guide rod 510 and is connected to sliding sleeve 501. At least one sliding groove 505 is also provided on the outside of sliding rod 503. A sliding block is slidably connected inside sliding groove 505 and the sliding block is connected to drive wheel 305. Adjusting element 4 for adjusting the distance of connecting seat 504 is also provided on the outside of sliding rod 503. Specifically, when installing and removing sliding rod 503, first push sliding sleeve 501 to move along connecting seat 504, so that sliding sleeve 501 and connecting groove 507 are interleaved, making it easy for operator to place sliding rod 503. Inside the connecting groove 507, after the connecting groove 507 is placed, the sliding sleeve 501 is first pulled in the opposite direction to slide along the support block 506, so that the sliding sleeve 501 moves to the top of the connecting groove 507. This allows the sliding sleeve 501 to work with the support block 506 to limit the position of the fabric rolling roller 502, ensuring the stability of the fabric rolling roller 502 during use. A limiting rod is also provided on the outside of the sliding sleeve 501, and the limiting rod is threadedly connected to the sliding sleeve 501. The limiting rod can fix the position of the sliding sleeve 501 during use, making it easy for operators to pick up and place the fabric rolling roller 502. This is achieved through the cooperation of the sliding groove 505 and the sliding block. This allows the drive wheel 305 to rotate while the sliding rod 503 slides inside the drive wheel 305. During use, the sliding sleeve 501 is guided by the guide rod 510 and the connecting block 509 to ensure the stability of the sliding sleeve 501 during movement. The connecting block 509 and the sliding sleeve 501 can be connected by bolts or buckles. The fabric roller 502 has the same shape as the connecting groove 507. The fabric roller 502 can be cylindrical or hexagonal. The length of the fabric roller 502 can be selected according to the width of the fabric to ensure that the fabric roller 502 can stably roll up the fabric.

[0032] like Figures 1 to 6As shown, the adjusting component 4 includes a threaded rod 402, which is disposed inside the rotating frame 301. Both ends of the threaded rod 402 are threadedly connected to the adjusting frame 401, and the sliding rod 503 is connected to the adjusting frame 401. Specifically, the two ends of the threaded rod 402 are respectively provided with left-hand threads and right-hand threads. The spacing of the adjusting frame 401 is adjusted by the cooperation of the left-hand threads and right-hand threads, thereby realizing the winding of fabrics of different widths. A guide rod is also provided between the adjusting frames 401. Both ends of the guide rod are respectively connected to the support rod 303. The guide rod can guide the adjusting frame 401 during use and ensure the stability of 401 during use.

[0033] like Figures 1 to 6 As shown, a spring is also sleeved on the outside of the guide rod 510, and the spring is set between the connecting seat 504 and the connecting block 509. Specifically, during use, the spring exerts a pushing force on the sliding sleeve 501 to prevent the sliding sleeve 501 from moving relative to the support block 506 during use, thus ensuring the stability of the sliding sleeve 501 during use.

[0034] like Figures 1 to 6 As shown, the working state of the fabric winding device of this knitting machine is as follows: During the fabric processing, firstly, a suitable length of winding roller 502 is selected according to the width of the fabric. Then, the distance between the adjusting frame 401 and the connecting seat 504 is adjusted. Next, the sliding sleeve 501 is controlled to move in position so that the connecting groove 507 and the sliding sleeve 501 are intersected. Then, the winding roller 502 is placed inside the connecting groove 507. After the winding roller 502 is placed, the sliding sleeve 501 is controlled to move in the opposite direction. The sliding sleeve 501 moving in the opposite direction limits the winding roller 502 inside the connecting groove 507 to ensure the stability of the position of the winding roller 502 during use.

[0035] In summary, this utility model includes: a support frame 1, with a weaving mechanism 2 for weaving yarn at the top and a support seat 101 at the bottom; and a winding mechanism, located inside the support frame 1, for winding fabric. The winding mechanism includes a support member 3 and an mounting member 5. The support member 3 is located inside the support frame 1 to provide support for the fabric, and the mounting member 5 is located inside the support member 3 to limit the fabric roll. The support member 3 cooperates with the mounting member 5 to assemble and disassemble the fabric roll. Through the setting of the support member 3 and the mounting member 5, this utility model achieves the quick installation of the fabric roll 502 during use by cooperating with the rotating frame 301, support rod 303, sliding sleeve 501, sliding rod 503, connecting seat 504, support block 506, and connecting groove 507. This avoids the screw needing to move idly along the direction of the thread extension before fixing the pressure plate, thereby shortening the fixing time of the fabric roll 502 and reducing the efficiency of fabric winding.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A fabric take-up device for a knitting machine, characterized in that, include: A support frame, wherein the top of the support frame is provided with a weaving mechanism for weaving yarn, and the bottom of the support frame is provided with a support base; A winding mechanism, located inside a support frame, is used to wind the fabric. The winding mechanism includes a support member and an mounting member. The support member is located inside the support frame and is used to provide support for the fabric. The mounting member is located inside the support member and is used to limit the movement of the fabric roll. The support member cooperates with the mounting member to assemble and disassemble the fabric roll.

2. The fabric winding device for a knitting machine according to claim 1, characterized in that, The support includes a rotating frame, which is disposed on the top of the support base and rotates relative to the support base. The rotating frame is provided with multiple guide rods inside.

3. The fabric winding device for a knitting machine according to claim 2, characterized in that, The support component includes multiple support rods distributed on both sides of the rotating frame. A transmission box and a drive wheel are sequentially arranged on the outer side of the rotating frame, and a synchronous belt is provided between the transmission box and the drive wheel.

4. A fabric winding device for a knitting machine according to claim 3, characterized in that, The installed components include multiple sliding rods, with each sliding sleeve corresponding to a support rod. The sliding rod slides inside the support rod and the drive wheel. A connecting seat and a support block are sequentially provided at one end of the opposite side of each sliding rod. A connecting groove is provided on the outer side of the support block, and a fabric rolling roller is provided inside the connecting groove. A sliding sleeve is fitted onto the outer side of the support block, and the sliding sleeve slides outside the support block. A guide groove is also provided on the outer side of the support block, and a connecting block and a guide rod are respectively provided inside the guide groove. The connecting block slides outside the guide rod and is connected to the sliding sleeve. At least one sliding groove is also provided on the outer side of the sliding rod, and a sliding block is slidably connected inside the sliding groove and connected to the drive wheel. An adjusting component for adjusting the spacing between the connecting seats is also provided on the outer side of the sliding rod.

5. A fabric winding device for a knitting machine according to claim 4, characterized in that, The adjusting component includes a threaded rod disposed inside the rotating frame. Both ends of the threaded rod are threadedly connected to the adjusting frame, and a sliding rod is connected to the adjusting frame.

6. A fabric winding device for a knitting machine according to claim 4, characterized in that, A spring is also fitted on the outside of the guide rod, and the spring is located between the connecting seat and the connecting block.

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