Telescopic buckle for warping machine

Abstract

The utility model relates to the technical field of telescopic buckles, in particular to a telescopic buckle for a warping machine, which comprises a support frame mounted on the warping machine. A square groove hole is formed in the upper portion of the supporting frame, a threaded rod is rotationally arranged on the inner side of the square groove hole, the outer side of the threaded rod is sleeved with a threaded sleeve, and the threaded sleeve is connected with a straight plate through a connecting base; arc-shaped grooves are formed in the upper portions of the fixing bases in a penetrating mode, and warps led out by the warping machine penetrate through the arc-shaped grooves and are wound on the winding structure. The position of the telescopic buckle can be adjusted in the long edge direction of the supporting frame under the cooperation of the lead screw arranged at the bottom, so that the position of yarn can be changed when the yarn is wound, the yarn is evenly distributed on the winding drum, and the yarn is prevented from being gathered in a certain area on the winding drum.

Description

Technical Field

[0001] The utility model relates to the technical field of telescopic buckles, in particular to a telescopic buckle for a warping machine. Background Art

[0002] Warping machines can be divided into two categories, one is the traditional drum-type friction drive warping machine, the other is the new warping beam direct drive warping machine.

[0003] The warp yarn drawn from the bobbin on the creel first passes through the gap between the yarn clamp and the column, passes through the broken end detector, passes through the yarn guide porcelain plate, passes through the yarn guide rod, passes through the telescopic buckle, bypasses the length measuring roller, and is wound onto the warp beam;

[0004] refer to Figure 5 The telescopic buckle on the traditional warping machine is inconvenient in position adjustment, which causes the warp yarn to be collected in a certain area of ​​the winding drum when it is wound on the winding drum, resulting in the need to move the winding drum to evenly distribute the warp yarn on the outside of the winding drum. Utility Model Content

[0005] The utility model aims to solve the defect in the prior art that the warp yarns cannot be evenly distributed on the outside of the winding drum, and proposes a telescopic buckle for a warping machine.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A telescopic buckle for a warping machine is designed, comprising a support frame, wherein the support frame is installed on the warping machine;

[0008] A square slot is provided on the upper part of the support frame, a threaded rod is rotatably provided inside the square slot, a threaded sleeve is sleeved on the outer side of the threaded rod, and the threaded sleeve is connected to the straight plate through a connecting seat;

[0009] A plurality of fixing seats are distributed in a linear array on the upper part of the straight plate, and arc grooves are penetrated through the upper part of the fixing seats, and the warp threads guided out by the warping machine pass through the arc grooves and are wound on the winding structure.

[0010] Preferably, the straight plate is slidably arranged on the upper part of the support frame, and the upper end surface of the support frame and the bottom of the straight plate are in contact with each other.

[0011] Preferably, two sides of the connecting seat are in contact with the upper end of the inner wall of the square slot.

[0012] Preferably, a roller is horizontally rotatably provided at the inner upper end of the arc-shaped groove, and the transported warp thread is in contact with the upper surface of the roller.

[0013] Preferably, the distances between two adjacent fixing seats are set to be the same.

[0014] Preferably, an axle seat is installed at one end of the inner side of the square slot, one end of the threaded rod is rotatably arranged on the inner side of the axle seat, and a rotating wheel is installed at the other end of the threaded rod.

[0015] The utility model proposes a telescopic buckle for a warping machine, which has the beneficial effect that: the telescopic buckle for the warping machine can, with the cooperation of a screw rod arranged at the bottom, adjust the position of the telescopic buckle along the long side direction of the support frame, so that the position of the yarn during winding can be changed, so that the yarn is evenly distributed on the winding drum, and the yarn is prevented from gathering in a certain area on the winding drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a structural schematic diagram of a telescopic buckle for a warping machine.

[0017] Figure 2 The utility model is a top view of the structure of a telescopic buckle for a warping machine.

[0018] Figure 3 The utility model is a structural front view of a telescopic buckle for a warping machine.

[0019] Figure 4 The utility model is a structural side view of a telescopic buckle for a warping machine.

[0020] Figure 5 The diagram is a schematic diagram of the structure of the yarn distribution outside the winding drum on the warping machine in the prior art.

[0021] In the figure: a support frame 1, an axle seat 2, a square slot 3, a threaded rod 4, a straight plate 5, a fixing seat 6, an arc groove 7, a roller 8, a rotating wheel 9, a threaded sleeve 10, and a connecting seat 11. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Example 1

[0024] Reference Figure 1-4 , a telescopic buckle for a warping machine, comprising a support frame 1, the support frame 1 is installed on the warping machine;

[0025] A square slot 3 is provided on the upper part of the support frame 1, a threaded rod 4 is rotatably provided inside the square slot 3, a threaded sleeve 10 is sleeved outside the threaded rod 4, and the threaded sleeve 10 is connected to the straight plate 5 through a connecting seat 11;

[0026] A plurality of fixing seats 6 are arranged in a linear array on the upper part of the straight plate 5, and arc grooves 7 are provided through the upper part of the fixing seats 6, and the warp threads guided out by the warping machine pass through the arc grooves 7 and are wound on the winding structure;

[0027] The straight plate 5 is slidably arranged on the upper part of the support frame 1, and the upper end surface of the support frame 1 and the bottom of the straight plate 5 are in contact with each other;

[0028] During the winding process, the operator manually rotates the wheel 9 to drive the threaded rod 4 to rotate, so that the threaded sleeve 10 moves along the axial direction of the threaded rod 4, so that the upper straight plate 5 moves together with several fixed seats 6, driving the yarn on the upper end of the roller 8 to move, so that the yarn can be evenly distributed on the outside of the winding drum to avoid Figure 5 The middle yarn is gathered in a certain area of ​​the take-up drum.

[0029] Example 2

[0030] refer to Figure 1-4 The difference between this embodiment and the embodiment 1 is that a roller 8 is horizontally rotated at the inner upper end of the arc groove 7, and the warp to be transported is in contact with the upper surface of the roller 8, and the distance between two adjacent fixed seats 6 is the same.

[0031] An axle seat 2 is installed at one end of the inner side of the square slot 3, one end of the threaded rod 4 is rotatably arranged on the inner side of the axle seat 2, and a rotating wheel 9 is installed at the other end of the threaded rod 4;

[0032] The operator fixes one end of the yarn on the winding drum, and the yarn passes through the arc groove 7 and rests on the upper part of the roller 8. At the same time, the yarn contacts the upper surface of the roller 8 during its travel. When the friction between the yarn and the roller 8 changes to rolling friction, the friction generated by the direct contact between the original arc groove 7 and the yarn can be effectively reduced, which has a protective effect on the yarn. At the same time, each arc groove 7 divides each yarn, so that the yarn can be effectively wound up, which can avoid the problem of winding in the yarn winding process.

[0033] The working principle of the device is:

[0034] The operator fixes one end of the yarn on the winding drum, and the yarn passes through the arc groove 7 and rests on the upper part of the roller 8. At the same time, the yarn contacts the upper surface of the roller 8 during its travel. When the friction between the yarn and the roller 8 changes to rolling friction, the friction generated by the direct contact between the original arc groove 7 and the yarn can be effectively reduced, which has a protective effect on the yarn. At the same time, each arc groove 7 divides each yarn, so that the yarn can be effectively wound up, which can avoid the problem of winding in the yarn winding process.

[0035] During the winding process, the operator manually rotates the wheel 9 to drive the threaded rod 4 to rotate, so that the threaded sleeve 10 moves along the axial direction of the threaded rod 4, so that the upper straight plate 5 moves together with several fixed seats 6, driving the yarn on the upper end of the roller 8 to move, so that the yarn can be evenly distributed on the outside of the winding drum to avoid Figure 5 The middle yarn is gathered in a certain area of ​​the take-up drum.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A telescopic buckle for a warping machine, comprising a support frame (1), wherein the support frame (1) is installed on the warping machine, Features ； A square slot (3) is provided on the upper part of the support frame (1), a threaded rod (4) is rotatably provided inside the square slot (3), a threaded sleeve (10) is sleeved on the outer side of the threaded rod (4), and the threaded sleeve (10) is connected to the straight plate (5) via a connecting seat (11); A plurality of fixing seats (6) are distributed in a linear array on the upper part of the straight plate (5), and arc grooves (7) are provided through the upper part of each of the fixing seats (6). The warp threads guided out by the warping machine pass through the arc grooves (7) and are wound on the winding structure.

2. The telescopic buckle for warping machine according to claim 1, It is characterized in that The straight plate (5) is slidably arranged on the upper part of the support frame (1), and the upper end surface of the support frame (1) and the bottom of the straight plate (5) are in contact with each other.

3. The telescopic buckle for warping machine according to claim 2, It is characterized in that The two sides of the connecting seat (11) are in contact with the upper end of the inner wall of the square slot hole (3).

4. The telescopic buckle for warping machine according to claim 3, It is characterized in that A roller (8) is horizontally rotatably arranged at the inner upper end of the arc-shaped groove (7), and the transported warp thread is in contact with the upper surface of the roller (8).

5. The telescopic buckle for warping machine according to claim 4, It is characterized in that The distance between two adjacent fixing seats (6) is set to be the same.

6. The telescopic buckle for warping machine according to claim 5, It is characterized in that An axle seat (2) is installed at one end of the inner side of the square slot hole (3), one end of the threaded rod (4) is rotatably arranged on the inner side of the axle seat (2), and a rotating wheel (9) is installed at the other end of the threaded rod (4).

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