Six-pan-head floor wire feeding unit

Abstract

The utility model discloses a six-pan-head floor wire feeding unit, which relates to the technical field of warp knitting machines, and comprises a pan head base frame, a pan head shaft, a wire feeding mechanism, a wire feeding mechanism and a wire feeding mechanism, and is characterized in that the pan head base frame is rotationally connected with a pan head shaft; the pan head let-off assembly is arranged on the pan head shaft; the yarn splitting angle iron is located at the position above the pan head shaft, the yarn splitting angle iron and the top of the pan head base frame are fixed, and the yarn splitting angle iron is used for guiding yarn to a roller unit of the warp knitting machine. According to the warp knitting machine, the pan head base frame is additionally arranged beside the warp knitting machine only in a roller form, the warp feeding pan head is arranged on the pan head base frame through the pan head shaft, and the yarn dividing angle iron is matched, so that yarn passes through the warp feeding pan head and then is conveyed to the roller unit of the warp knitting machine through the yarn dividing angle iron, and the warp feeding pan head is pulled to rotate through power on the roller unit; according to the warp knitting machine, warp beam let-off of yarn is achieved, the processing requirement for warp beam let-off of the yarn is met, and therefore the adaptability of the warp knitting machine to yarn processing is improved.

Description

Technical Field

[0001] This utility model relates to the field of warp knitting machine technology, and in particular to a six-panel floor-mounted yarn feeding unit. Background Technology

[0002] A warp knitting machine is a machine used for textile fabrics. It mainly forms knitted fabrics by having one or more sets of parallel yarns simultaneously looped on all the working needles of the machine in the warp direction.

[0003] In the existing technology, traditional warp knitting machines generally have two forms: head feeding and roller feeding. However, in actual use, some units in certain fabrics require roller feeding, while other units in the same fabric require head feeding. This means that when a small portion of the head feeding is required, the existing roller machine cannot meet the usage requirements of the traditional single-type warp knitting machine. Therefore, a six-head floor feeding unit is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a six-panel floor-mounted wire feeding unit to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a six-panel floor-mounted wire feeding unit, comprising:

[0006] A pan head base frame, on which a pan head shaft is rotatably connected;

[0007] A head feeding assembly, wherein the head feeding assembly is mounted on the head shaft;

[0008] The yarn separating angle iron is located above the head shaft and is fixed to the top of the head base frame. The yarn separating angle iron is used to guide the yarn to the roller unit of the warp knitting machine.

[0009] Preferably, three sets of pan head shafts are arranged parallel to each other on the pan head base frame, with each set consisting of two pan head shafts arranged symmetrically along the same straight line.

[0010] Preferably, the warp feeding assembly includes a warp feeding head, which is fixedly sleeved on the outer wall of the warp head shaft, and the warp feeding head is I-shaped with wide ends and narrow middle.

[0011] Preferably, a retaining ring is fixedly connected to the outer wall of the head shaft at the end of the feed head away from the head base, and the retaining ring is used to block and limit the feed head on the head shaft.

[0012] Preferably, a damping structure is provided at the end of the pan head shaft away from the pan head retaining ring, the damping structure being used to provide damping effect on the pan head shaft.

[0013] Preferably, the damping structure includes:

[0014] A damping frame, wherein the damping frame is fixed to the outer wall of the pan head base frame;

[0015] A damping cover, wherein the end of the damping cover is rotatably connected to the top of the damping frame, and the bottom end of the damping cover is movably fitted against the outer wall of the pan head shaft;

[0016] A damping screw is movably inserted into the end of the damping cover away from the damping frame. A damping spring is sleeved between the top of the damping screw and the damping cover. The bottom of the damping screw is threadedly connected to the bottom of the damping frame.

[0017] Compared with the prior art, the technical effects of this utility model are as follows:

[0018] This invention adds a warp head frame to a warp knitting machine that only has rollers. The warp head is mounted on the warp head frame via a warp head shaft. With the help of a yarn separating angle iron, the yarn passes through the warp head and is then fed to the roller unit of the warp knitting machine via the yarn separating angle iron. The power on the roller unit pulls the warp head to rotate, realizing the warp feeding of the yarn and meeting the processing requirements of the yarn that requires warp feeding, thereby improving the adaptability of the warp knitting machine to yarn processing. Attached Figure Description

[0019] Figure 1 This is a front structural diagram of the present utility model.

[0020] Figure 2 This is a side view of the pan head base frame of this utility model.

[0021] Figure 3 This is a top view of the pan head base frame of this utility model.

[0022] Figure 4 This is a front view of the damping structure of this utility model.

[0023] In the diagram: 100, warp head base frame; 101, warp head shaft; 102, warp feed warp head; 103, warp head retaining ring; 104, yarn separating angle iron; 200, damping structure; 201, damping frame; 202, damping cover; 203, damping screw; 204, damping spring. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] This utility model provides, for example Figures 1-4 The six-coil ground-mounted yarn feeding unit shown includes a coil base frame 100, a coil warp feeding assembly, and a yarn separating angle iron 104. A coil shaft 101 is rotatably connected to the coil base frame 100. The coil warp feeding assembly is mounted on the coil shaft 101. Three sets of coil shafts 101 are arranged parallel to each other on the coil base frame 100, with two coil shafts 101 in each set arranged symmetrically along a straight line. This arrangement allows for six coil warp feeding assemblies on the coil base frame 100, which can basically meet the coil warp feeding needs of commonly used fabrics. The yarn separating angle iron 104 is located above the coil shafts 101. 104 is fixed to the top of the head base 100. The yarn separating angle iron 104 is used to guide the yarn to the roller unit of the warp knitting machine. By placing the head base 100 on one side of the warp knitting machine and configuring the roller feeding unit on the top of the warp knitting machine, the yarn is sent from the head feeding assembly to the roller feeding unit on the top of the warp knitting machine through the yarn separating angle iron 104. The power of the roller feeding unit is used to pull the head feeding assembly to rotate, thereby realizing the head feeding of the yarn. This allows the warp knitting machine to meet the processing requirements of certain units in certain fabrics that require head feeding, thereby improving the adaptability of the warp knitting machine to fabric processing.

[0026] The warp feeding assembly includes a warp feeding head 102, which is fixedly sleeved on the outer wall of the warp head shaft 101. The warp feeding head 102 is I-shaped, wider at both ends and narrower in the middle. A warp head retaining ring 103 is fixedly connected to the outer wall of the warp head shaft 101 at the end of the warp feeding head 102 away from the warp head base 100. The warp head retaining ring 103 is used to block and limit the warp feeding head 102 on the warp head shaft 101. A damping structure 200 is provided at the end of the warp head shaft 101 away from the warp head retaining ring 103. The damping structure 200 is used to provide damping effect on the warp head shaft 101. The warp feed head 102 is fixedly sleeved on the outer wall of the warp feed head shaft 101. Then, by installing a warp feed head retaining ring 103 at the end of the warp feed head shaft 101, the warp feed head 102 is blocked and limited on the warp feed head shaft 101, which can effectively prevent cross-movement and improve the stability of the warp feed head 102 in feeding the yarn. In addition, a damping structure 200 is installed at the other end of the warp feed head 102. This can generate tension on the yarn on the warp feed head 102 when feeding, which can ensure that the yarn does not become loose and affect the weaving of the yarn, thereby helping to improve the quality of yarn weaving and processing.

[0027] The damping structure 200 includes a damping frame 201, a damping cap 202, and a damping screw 203. The damping frame 201 is fixed to the outer wall of the pan head base 100. The end of the damping cap 202 is rotatably connected to the top of the damping frame 201, and the bottom of the damping cap 202 is movably fitted against the outer wall of the pan head shaft 101. The damping screw 203 is movably inserted into the end of the damping cap 202 away from the damping frame 201. A damping spring 204 is sleeved between the top of the damping screw 203 and the damping cap 202, and the bottom of the damping screw 203 is threadedly connected to the bottom of the damping frame 201. It should be noted that the through hole at the end of the damping cap 202 for the damping screw 203 to pass through is elongated, with a length greater than the diameter of the damping screw 203, thus allowing the damping screw 203 to pass through... When the end of the damping cap 202 is pressed down, it can rotate smoothly. This allows the damping screw 203 to move downwards by rotating clockwise on the damping frame 201, driving the damping spring 204 to elastically compress the top of the damping cap 202. This causes the damping cap 202 to contact and compress the outer wall of the head shaft 101 through rotation. This creates frictional resistance between the head shaft 101 and the damping cap 202, damping the rotation of the head shaft 101. This ensures that the yarn fed through the outer wall of the head shaft 102 requires a certain amount of tension to drive the head shaft 101 to rotate during the yarn feeding process. This ensures the tension of the yarn during the yarn feeding process and prevents the yarn from becoming loose, which would affect the quality of the warp knitting machine's weaving process.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A six-panel floor-mounted wire feeding unit, characterized in that, include: A pan head base frame (100) is provided, on which a pan head shaft (101) is rotatably connected; A head feeding assembly is mounted on the head shaft (101); The yarn separating angle iron (104) is located above the head shaft (101) and is fixed to the top of the head base frame (100). The yarn separating angle iron (104) is used to guide the yarn to the roller unit of the warp knitting machine.

2. The six-panel floor-mounted wire feeding unit according to claim 1, characterized in that, Three sets of pan head shafts (101) located on the pan head base frame (100) are arranged in parallel at intervals. Each set of pan head shafts (101) consists of two shafts and is arranged symmetrically along the same straight line.

3. The six-panel floor-mounted wire feeding unit according to claim 2, characterized in that, The warp feeding assembly includes a warp feeding head (102), which is fixedly sleeved on the outer wall of the warp head shaft (101). The warp feeding head (102) is in the shape of an I-beam, which is wide at both ends and narrow in the middle.

4. The six-panel floor-mounted wire feeding unit according to claim 3, characterized in that, A retaining ring (103) is fixedly connected to the outer wall of the head shaft (101) and at the end of the feed head (102) away from the head base (100). The retaining ring (103) is used to block and limit the feed head (102) on the head shaft (101).

5. The six-panel floor-mounted wire feeding unit according to claim 4, characterized in that, The end of the pan head shaft (101) away from the pan head retaining ring (103) is provided with a damping structure (200), which is used to provide damping for the pan head shaft (101).

6. The six-panel floor-mounted wire feeding unit according to claim 5, characterized in that, The damping structure (200) includes: A damping frame (201) is fixed to the outer wall of the pan head base frame (100); Damping cap (202), the end of the damping cap (202) is rotatably connected to the top of the damping frame (201), and the bottom end of the damping cap (202) is movably fitted to the outer wall of the pan head shaft (101); A damping screw (203) is movably inserted into the end of the damping cover (202) away from the damping frame (201). A damping spring (204) is sleeved between the top of the damping screw (203) and the damping cover (202). The bottom of the damping screw (203) is threadedly connected to the bottom of the damping frame (201).

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