Clamping mechanism of yarn reversing machine

Abstract

The utility model relates to the technical field of yarn reversing machines, in particular to a clamping mechanism of a yarn reversing machine, which comprises a clamping mechanism, the clamping mechanism comprises a fixing plate, a first clamping motor, a second clamping motor, a first clamping rod, a second clamping rod and a clamping chute, and the clamping mechanism comprises the fixing plate. A first clamping motor is fixedly arranged on one side of the fixing plate, a second clamping motor is fixedly arranged on the other side of the fixing plate, a first clamping rod is movably arranged at the top end of the fixing plate, and a second clamping rod is movably arranged on one side of the first clamping rod. According to the yarn take-up and pay-off device, clamping rod sliding blocks at the bottom ends of a first clamping rod and a second clamping rod can be driven to move, a yarn reversing wheel is fixed through a connecting rotating wheel and an auxiliary rotating wheel, then a yarn take-up and pay-off motor drives a connecting shaft and a rotating shaft on one side to rotate, and then the connecting rotating wheel on one side is driven to rotate, so that yarn take-up and pay-off work is conducted.

Description

Technical Field

[0001] The utility model relates to the technical field of yarn rewinding machines, in particular to a clamping mechanism of a yarn rewinding machine. Background Art

[0002] The yarns used in the knitting process of cloth are all single-strand, and the yarns need to be processed using a yarn rewinding machine before use, so that the dust and fluff adhering to the yarns can be removed, and the yarns can be rewound and broken yarns can be removed to avoid affecting knitting.

[0003] For example, the clamping mechanism of a yarn rewinding machine disclosed in the authorization announcement number CN 220223032 U realizes the provision of a clamping mechanism for a yarn rewinding machine with the advantages of easy adjustment of the clamping force and low manufacturing cost. However, it does not solve the problem that in the clamping mechanism of the previous yarn rewinding machine, when in use, the parts between the structures are fixed, resulting in the need to disassemble the clamping mechanism before replacing the yarn rewinding wheel when it is necessary, and the work efficiency cannot be improved. Utility Model Content

[0004] The purpose of the present invention is to provide a clamping mechanism for a yarn rewinding machine to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A clamping mechanism of a yarn rewinding machine, comprising a clamping mechanism, the clamping mechanism comprising a fixed plate, a first clamping motor, a second clamping motor, a first clamping rod, a second clamping rod and a clamping chute, the clamping mechanism comprising a fixed plate, the first clamping motor being fixedly provided on one side of the fixed plate, the second clamping motor being fixedly provided on the other side of the fixed plate, the first clamping rod being movably provided on the top end of the fixed plate, the second clamping rod being movably provided on one side of the first clamping rod, and the fixed plate comprising a clamping chute;

[0007] The second clamping rod includes a yarn retracting and releasing mechanism, which includes a connecting wheel, a rotating shaft, a connecting shaft and a yarn retracting and releasing motor. The yarn retracting and releasing mechanism includes a connecting wheel, a rotating shaft is provided on one side of the connecting wheel, a connecting shaft is provided on one side of the rotating shaft, and a yarn retracting and releasing motor is provided on one side of the connecting shaft.

[0008] Preferably, a rotating rod is fixedly provided on one side of the first clamping motor, and a clamping rod slider is provided around the rotating rod. The benefit is that the first clamping motor and the second clamping motor at both ends can respectively drive the clamping rod sliders at the bottom ends of the first clamping rod and the second clamping rod to move, and the yarn rewinding wheel can be quickly tightened and loosened, thereby achieving the effect of quickly replacing the yarn rewinding wheel.

[0009] Preferably, a stabilizing support rod is provided at the bottom end of the first clamping rod, a support rod slider is provided at the bottom end of the stabilizing support rod, and a linkage slide groove is provided around the support rod slider. The benefit is that the first clamping rod and the second clamping rod can be effectively supported, thereby effectively improving the stability of the structure.

[0010] Preferably, the second clamping rod includes an auxiliary rotating wheel, which is beneficial in that it assists in fixing the yarn-reversing wheel and improves stability during clamping.

[0011] Preferably, an auxiliary rotating shaft is provided on one side of the auxiliary rotating wheel, which is beneficial in that it can effectively ensure the smoothness of rewinding and releasing the yarn, and effectively improve the practicability of the mechanism.

[0012] Preferably, the fixing plate includes a wire groove, which is beneficial in that the yarn can be connected to the yarn rewinding machine at the bottom through the wire groove.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The clamping mechanism of the yarn rewinding machine, when in use, first drives the first clamping motor and the second clamping motor at both ends to move the clamping rod sliders at the bottom ends of the first clamping rod and the second clamping rod respectively, fixes the yarn rewinding wheel through the connecting wheel and the auxiliary wheel, and then drives the connecting shaft and the rotating shaft on one side to rotate through the yarn rewinding and releasing motor, thereby driving the connecting wheel on one side to rotate, thereby performing the work of rewinding and releasing the yarn.

[0015] 2. The advantage of this clamping mechanism of a yarn rewinding machine is that, in the clamping mechanism of the previous yarn rewinding machine, when in use, since the parts between the structures are fixed, when it is necessary to replace the yarn rewinding wheel, the clamping mechanism needs to be disassembled to replace the yarn rewinding wheel, which cannot improve work efficiency. Therefore, a clamping mechanism of a yarn rewinding machine is proposed, which can respectively drive the first clamping rod and the second clamping motor at both ends to move the clamping rod sliders at the bottom ends of the first clamping rod and the second clamping rod to quickly tighten and loosen the yarn rewinding wheel, thereby achieving the effect of quickly replacing the yarn rewinding wheel, and effectively supporting the first clamping rod and the second clamping rod by stabilizing the support rod and the support rod slider, thereby effectively improving the stability of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall internal structure of the utility model;

[0018] Figure 3 For this utility model Figure 2 A magnified schematic diagram of point A in the middle;

[0019] Figure 4 For this utility model Figure 1 Enlarged schematic diagram of point B in the middle.

[0020] In the figure: 1. Fixed plate; 2. First clamping motor; 3. Second clamping motor; 4. First clamping rod; 5. Second clamping rod; 6. Clamping chute; 7. Connecting wheel; 8. Rotating shaft; 9. Connecting shaft; 10. Yarn retracting and releasing motor; 11. Rotating rod; 12. Clamping rod slider; 13. Stabilizing support rod; 14. Support rod slider; 15. Linkage chute; 16. Auxiliary wheel; 17. Auxiliary shaft; 18. Wire trough. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-Figure 4 As shown, the utility model provides a technical solution:

[0023] A clamping mechanism of a yarn rewinding machine, including a tightening mechanism, the tightening mechanism including a fixed plate 1, a first clamping motor 2, a second clamping motor 3, a first clamping rod 4, a second clamping rod 5 and a clamping chute 6, the tightening mechanism including a fixed plate 1, the first clamping motor 2 is fixedly provided on one side of the fixed plate 1, the second clamping motor 3 is fixedly provided on the other side of the fixed plate 1, the first clamping rod 4 is movably provided on the top end of the fixed plate 1, the second clamping rod 5 is movably provided on one side of the first clamping rod 4, and the fixed plate 1 includes a clamping chute 6;

[0024] The second clamping rod 5 includes a yarn retracting and releasing mechanism, which includes a connecting wheel 7, a rotating shaft 8, a connecting shaft 9 and a yarn retracting and releasing motor 10. The yarn retracting and releasing mechanism includes a connecting wheel 7, a rotating shaft 8 is provided on one side of the connecting wheel 7, a connecting shaft 9 is provided on one side of the rotating shaft 8, and a yarn retracting and releasing motor 10 is provided on one side of the connecting shaft 9.

[0025] In this embodiment, preferably, a rotating rod 11 is fixedly provided on one side of the first clamping motor 2, and a clamping rod slider 12 is provided around the rotating rod 11. The first clamping motor 2 and the second clamping motor 3 at both ends can respectively drive the clamping rod sliders 12 at the bottom ends of the first clamping rod 4 and the second clamping rod 5 to move, so that the yarn rewinding wheel can be quickly tightened and loosened, thereby achieving the effect of quickly replacing the yarn rewinding wheel.

[0026] In this embodiment, preferably, a stabilizing support rod 13 is provided at the bottom end of the first clamping rod 4, a support rod slider 14 is provided at the bottom end of the stabilizing support rod 13, and a linkage slide groove 15 is provided around the support rod slider 14, which can effectively support the first clamping rod 4 and the second clamping rod 5, thereby effectively improving the stability of the structure.

[0027] In this embodiment, preferably, the second clamping rod 5 includes an auxiliary rotating wheel 16 to assist in fixing the yarn-reversing wheel, thereby improving stability during clamping.

[0028] In this embodiment, preferably, an auxiliary rotating shaft 17 is provided on one side of the auxiliary rotating wheel 16, which can effectively ensure the smoothness of rewinding and releasing the yarn, and effectively improve the practicability of the mechanism.

[0029] In this embodiment, preferably, the fixing plate 1 includes a wire groove 18, through which the yarn can be connected to the yarn rewinding machine at the bottom.

[0030] When the clamping mechanism of a yarn rewinding machine of this embodiment is in use, the first clamping motor 2 and the second clamping motor 3 at both ends can respectively drive the clamping rod slider 12 at the bottom end of the first clamping rod 4 and the second clamping rod 5 to move, and the yarn rewinding wheel is fixed by the connecting wheel 7 and the auxiliary wheel 16, and then the yarn rewinding motor 10 drives the connecting shaft 9 and the rotating shaft 8 on one side to rotate, and then drives the connecting wheel 7 on one side to rotate, so as to perform the yarn rewinding and releasing work. The benefit is that in the clamping mechanism of the previous yarn rewinding machine, when in use, since the parts between the structures are fixed, When the yarn rewinding wheel needs to be replaced, the clamping mechanism needs to be disassembled before the yarn rewinding wheel can be replaced, which cannot improve work efficiency. Therefore, a clamping mechanism of a yarn rewinding machine is proposed. The first clamping motor 2 and the second clamping motor 3 at both ends can respectively drive the clamping rod slider 12 at the bottom end of the first clamping rod 4 and the second clamping rod 5 to move, which can quickly tighten and loosen the yarn rewinding wheel, thereby achieving the effect of quickly replacing the yarn rewinding wheel, and effectively supporting the first clamping rod 4 and the second clamping rod 5 by stabilizing the support rod 13 and the support rod slider 14, thereby effectively improving the stability of the structure.

[0031] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A clamping mechanism for a yarn rewinding machine, characterized in that: The invention comprises a tightening mechanism, wherein the tightening mechanism comprises a fixed plate (1), a first clamping motor (2), a second clamping motor (3), a first clamping rod (4), a second clamping rod (5) and a clamping chute (6); the tightening mechanism comprises a fixed plate (1), a first clamping motor (2) is fixedly provided on one side of the fixed plate (1), a second clamping motor (3) is fixedly provided on the other side of the fixed plate (1), a first clamping rod (4) is movably provided on the top end of the fixed plate (1), a second clamping rod (5) is movably provided on one side of the first clamping rod (4), and the fixed plate (1) comprises a clamping chute (6); The second clamping rod (5) includes a yarn retracting and releasing mechanism, which includes a connecting wheel (7), a rotating shaft (8), a connecting shaft (9) and a yarn retracting and releasing motor (10). The yarn retracting and releasing mechanism includes a connecting wheel (7), a rotating shaft (8) is provided on one side of the connecting wheel (7), a connecting shaft (9) is provided on one side of the rotating shaft (8), and a yarn retracting and releasing motor (10) is provided on one side of the connecting shaft (9).

2. The clamping mechanism of the yarn rewinding machine according to claim 1, characterized in that: A rotating rod (11) is fixedly provided on one side of the first clamping motor (2), and a clamping rod slider (12) is provided around the rotating rod (11).

3. The clamping mechanism of the yarn rewinding machine according to claim 1, characterized in that: A stabilizing support rod (13) is provided at the bottom end of the first clamping rod (4), a support rod slider (14) is provided at the bottom end of the stabilizing support rod (13), and a linkage sliding groove (15) is provided around the support rod slider (14).

4. The clamping mechanism of the yarn rewinding machine according to claim 1, characterized in that: The second clamping rod (5) comprises an auxiliary rotating wheel (16).

5. The clamping mechanism of the yarn rewinding machine according to claim 4, characterized in that: An auxiliary rotating shaft (17) is provided on one side of the auxiliary rotating wheel (16).

6. The clamping mechanism of the yarn rewinding machine according to claim 1, characterized in that: The fixing plate (1) comprises a wire groove (18).

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