Yarn conveying frame

Abstract

The utility model discloses a yarn conveying frame which comprises a supporting frame, a sliding groove is formed in the top of the inner wall of the supporting frame, a driving assembly is arranged in the sliding groove, the driving assembly comprises a servo motor, a lead screw is fixedly installed at the output end of the servo motor, an adjusting block is connected to the outer surface of the lead screw in a threaded mode, and the adjusting block is arranged on the supporting frame. The servo motor is fixedly connected to the right end of the supporting frame, the outer surface of the driving assembly is in threaded connection with an adjusting block, a conveying frame body is fixedly installed at the lower end of the adjusting block, a plurality of rotating shafts are movably connected to the right end of the conveying frame body, and conveying rollers are fixedly installed on the outer surfaces of the rotating shafts. The problem that the conveying frame adjusting efficiency is low is solved. According to the technical scheme, the yarn conveying frame is provided. The servo motor drives the lead screw to rotate to adjust the position of the conveying frame body, the idler wheels are arranged at the bottom of the conveying frame body, operation complexity and time cost can be remarkably reduced, and production efficiency and product quality are improved.

Description

Technical Field

[0001] The utility model relates to a yarn conveying device, more specifically, it relates to a yarn conveying frame. Background Art

[0002] The yarn conveyor is an auxiliary device for textile equipment. Its main function is to stably and continuously convey the yarn from the yarn package or yarn source to the designated position of the textile machinery or equipment during the textile production process to ensure the smooth progress of textile production.

[0003] The working principle of the yarn delivery rack is mainly to achieve efficient and stable delivery of yarn from the yarn drum to the weaving area through a series of mechanisms and components. Specifically, the yarn is first placed on the yarn drum, and then the yarn is drawn out from the yarn drum and delivered to the designated weaving area through a specific mechanism on the delivery rack (such as a delivery roller mechanism).

[0004] The existing yarn conveyor frame needs to adjust its position when in use. Currently, the position of the conveyor frame is usually adjusted manually. Since the conveyor frame is heavy, it requires greater force to move, making manual adjustment very difficult. Workers need to use additional tools or multiple people to complete the adjustment, which increases the complexity and time cost of the operation.

[0005] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0006] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a yarn conveyor frame, which adjusts the position of the conveyor frame by rotating a screw rod driven by a servo motor, and arranges rollers at the bottom of the conveyor frame, which can significantly reduce the complexity and time cost of operation and improve production efficiency and product quality.

[0007] The above technical purpose of the utility model is achieved through the following technical scheme: a yarn conveying frame, including a support frame, a slide groove is opened on the top of the inner wall of the support frame, a driving assembly is arranged in the slide groove, an adjusting block is threadedly connected to the outer surface of the driving assembly, a conveying frame body is fixedly installed on the lower end of the adjusting block, a plurality of rotating shafts are movably connected to the right end of the conveying frame body, and conveying rollers are fixedly installed on the outer surfaces of the plurality of rotating shafts.

[0008] The utility model is further configured as follows: the driving assembly includes a servo motor, a screw is fixedly installed at the output end of the servo motor, the adjustment block is threadedly connected to the outer surface of the screw, and the servo motor is fixedly connected to the right end of the support frame.

[0009] The utility model is further configured as follows: the lower end of the conveying frame is movably connected with four rollers.

[0010] The utility model is further configured as follows: two cushion blocks are fixedly installed at the lower end of the support frame.

[0011] The utility model is further configured as follows: the conveying frame is configured in an L shape.

[0012] In summary, the utility model has the following beneficial effects:

[0013] 1. The combination of servo motor and screw rod can realize automatic adjustment of the position of the conveyor frame. Workers only need to send instructions through the control system, and the servo motor can automatically adjust the position of the conveyor frame according to the instructions without manual operation, which greatly reduces the complexity of operation. The roller design at the bottom of the conveyor frame can reduce the friction resistance between the conveyor frame and the ground, making the adjustment process smoother. When the servo motor drives the adjustment block to move through the screw rod, the roller can significantly reduce the required driving force, thereby reducing the time and energy consumption required for adjustment. In summary, the position of the conveyor frame is adjusted by driving the screw rod to rotate with the servo motor, and rollers are set at the bottom of the conveyor frame, which can significantly reduce the complexity and time cost of operation and improve production efficiency and product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the drive assembly of the utility model.

[0017] In the figure: 1. support frame; 2. slide; 3. drive assembly; 4. adjustment block; 5. conveying frame; 6. rotating shaft; 7. conveying roller; 31. servo motor; 32. screw rod; 8. roller; 9. cushion block. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0019] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", "top / bottom" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0020] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0021] The utility model is described in detail below in conjunction with the accompanying drawings.

[0022] A yarn delivery frame, such as Figures 1 to 3 As shown, it includes a support frame 1, a slide groove 2 is opened on the top of the inner wall of the support frame 1, a driving component 3 is arranged in the slide groove 2, an adjusting block 4 is threadedly connected to the outer surface of the driving component 3, a conveying frame body 5 is fixedly installed on the lower end of the adjusting block 4, and the conveying frame body 5 is arranged in an L shape. A plurality of rotating shafts 6 are movably connected to the right end of the conveying frame body 5, and a plurality of conveying rollers 7 are fixedly installed on the outer surface of the rotating shafts 6.

[0023] The lower end of the conveying frame 5 is movably connected with four rollers 8, and the main function of rollers 8 is to support the yarn conveying frame 5 and enable it to move smoothly on the ground or other surfaces. This support and transmission function guarantees the stability and flexibility of the yarn conveying frame 5.

[0024] Two pads 9 are fixedly mounted at the lower end of the support frame 1, and the pads 9 can increase the friction between the support frame 1 and the ground, thereby improving the stability of the support frame 1. Especially on uneven or soft ground, the pads 9 can ensure that the support frame 1 remains horizontal and stably supported thereon.

[0025] like Figure 3As shown, the drive assembly 3 includes a servo motor 31, a screw rod 32 is fixedly installed at the output end of the servo motor 31, and the adjustment block 4 is threadedly connected to the outer surface of the screw rod 32. The servo motor 31 is fixedly connected to the right end of the support frame 1. The screw rod 32 is driven to rotate by the servo motor 31, thereby driving the adjustment block 4 to move left or right along the screw rod 32, thereby adjusting the position of the conveying frame 5. The combination of the servo motor 31 and the screw rod 32 can realize the automatic adjustment of the position of the conveying frame 5. The worker only needs to send instructions through the control system, and the servo motor 31 can automatically adjust the position of the conveying frame 5 according to the instructions, without manual operation, thereby greatly reducing the complexity of the operation. The roller 8 at the bottom of the conveying frame 5 is designed to reduce the friction resistance between the conveying frame 5 and the ground, making the adjustment process smoother. When the servo motor 31 drives the adjustment block 4 to move through the screw rod 32, the roller 8 can significantly reduce the required driving force, thereby reducing the time and energy consumption required for adjustment. In summary, the position of the conveying frame 5 is adjusted by driving the screw rod 32 to rotate by the servo motor 31, and the roller 8 is arranged at the bottom of the conveying frame 5, which can significantly reduce the complexity and time cost of the operation and improve production efficiency and product quality.

[0026] Working principle: When the position of the conveying frame 5 needs to be adjusted, the servo motor 31 drives the screw rod 32 to rotate, thereby driving the adjustment block 4 to move left or right along the screw rod 32, and then adjusting the position of the conveying frame 5. The combination of the servo motor 31 and the screw rod 32 can realize the automatic adjustment of the position of the conveying frame 5. The worker only needs to send instructions through the control system, and the servo motor 31 can automatically adjust the position of the conveying frame 5 according to the instructions without manual operation, thereby greatly reducing the complexity of the operation. The roller 8 at the bottom of the conveying frame 5 can reduce the friction resistance between the conveying frame 5 and the ground, making the adjustment process smoother. When the servo motor 31 drives the adjustment block 4 to move through the screw rod 32, the roller 8 can significantly reduce the required driving force, thereby reducing the time and energy consumption required for adjustment. In summary, the position of the conveying frame 5 is adjusted by driving the screw rod 32 to rotate by the servo motor 31, and the roller 8 is set at the bottom of the conveying frame 5, which can significantly reduce the complexity and time cost of the operation and improve production efficiency and product quality.

[0027] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A yarn delivery frame, comprising a support frame (1), characterized in that: The top of the inner wall of the support frame (1) is provided with a slide groove (2), a driving assembly (3) is arranged in the slide groove (2), an adjusting block (4) is threadedly connected to the outer surface of the driving assembly (3), a conveying frame body (5) is fixedly installed at the lower end of the adjusting block (4), a plurality of rotating shafts (6) are movably connected to the right end of the conveying frame body (5), and a plurality of conveying rollers (7) are fixedly installed on the outer surfaces of the rotating shafts (6).

2. A yarn delivery rack according to claim 1, characterized in that: The driving assembly (3) comprises a servo motor (31), a screw rod (32) is fixedly mounted on the output end of the servo motor (31), the adjustment block (4) is threadedly connected to the outer surface of the screw rod (32), and the servo motor (31) is fixedly connected to the right end of the support frame (1).

3. A yarn delivery rack according to claim 1, characterized in that: The lower end of the conveying frame (5) is movably connected to four rollers (8).

4. A yarn delivery rack according to claim 1, characterized in that: Two cushion blocks (9) are fixedly mounted on the lower end of the support frame (1).

5. The yarn conveying frame according to claim 1, characterized in that: The conveying frame (5) is arranged in an L shape.

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