Wire moving, cutting and separating device

Abstract

The present invention discloses a wire moving, cutting and separating device, comprising a wire moving power device, a wire cutting device and a wire moving reciprocating device, wherein the two ends of the wire cutting device are respectively mounted on upright posts, a wire moving reciprocating device is arranged above the wire cutting device, and the end of the wire moving reciprocating device is connected to the wire moving power device, and the wire moving reciprocating device comprises a profile groove, the bottom of the profile groove supports a plurality of first guide wheel devices, and a second guide wheel device and a third guide wheel device are respectively mounted on both sides of the profile groove, wherein the first guide wheel device and the second guide wheel device are mounted on the wire cutting device, and the third guide wheel device is mounted below the roller cross beam, and a plurality of wire moving porcelain devices are installed at intervals on the profile groove. The present invention separates the wire cutting and moving devices, and redesigns a new installation method of the wire cutting and moving devices, so that the wire cutting and moving devices respectively play the role of wire cutting and wire moving, thereby achieving the purpose of avoiding the breakage of the spring plate and the burning of the transmission power device due to overload.

Description

Technical Field

[0001] The invention relates to a separation device, in particular to a wire moving and cutting separation device. Background Art

[0002] The high-speed stretch yarn machine is a fiber machine. During the working process of this machine, there are usually the following process: raw yarn cake - raw yarn rack pipeline - wire moving and cutting device - W1 roller - head lifting rod - deformation hot box - cooling plate - false twisting device - W2 wire moving - W2 roller - network transposition - shaping hot box - W3 wire moving - W3 roller - wire cutting and detecting device - oiling device - winding - drop tube.

[0003] From the third step of the above process, we can see that the yarn bundle must pass through the wire moving and cutting device. The function of this step, as the name suggests, plays two roles: first, when receiving the signal of the wire segment from the wire detector (the fourth step from the end), in order to avoid being entangled in other subsequent parts, the yarn bundle is cut off at the source; second, the yarn bundle is moved back and forth in front of the W1 roller to avoid rubbing the W1 roller at a local position, thereby extending the life of the W1 roller.

[0004] However, in the existing wire moving and cutting devices, Figure 1 , Figure 2 As shown, the wire moving and cutting device includes a wire cutting device 1, a spring plate 2, an angle iron bracket 3, a wire moving power part 5, a connecting bracket 4, a wire moving porcelain device 7 and a connecting plate 6. The wire cutting device 1 is connected to the machine column 8 through the spring plate 2 and the angle iron bracket 3. One end of the connecting bracket 4 is connected to the wire moving power part 5, and the other end is connected to the wire cutter 1. Under the action of the reciprocating motion of the wire moving power part 5 and the drive of the spring plate 2, the wire cutter device 1 reciprocates. The wire moving porcelain device 7 is installed on the wire cutting device 1 so that the wire thread touches the rough edge and is worn when the wire cutting device 1 reciprocates. The connecting plate 6 is connected to the next wire cutting and moving unit.

[0005] There are two problems with the wire moving and cutting device: first, the spring plate supporting the wire moving and cutting device is easy to break. In addition to fatigue damage, the weight of the cutter part also makes the spring plate more likely to break; second, the power part of the wire moving and cutting device that moves back and forth is often overloaded and burned. Summary of the invention

[0006] Purpose of the invention: The purpose of the present invention is to provide a wire moving, cutting and separating device to avoid spring plate breakage and overload of the wire cutting and moving power device to the greatest extent, thereby improving the operating efficiency of the machine.

[0007] Technical solution: The present invention includes a wire moving power device, a wire cutting device and a wire moving reciprocating device, the two ends of the wire cutting device are respectively installed on the columns, a wire moving reciprocating device is provided above the wire cutting device, the end of the wire moving reciprocating device is connected to the wire moving power device, the wire moving reciprocating device includes a groove, the bottom of the groove supports a plurality of first guide wheel devices, and a second guide wheel device and a third guide wheel device are respectively installed on both sides of the groove, wherein the first guide wheel device and the second guide wheel device are installed on the wire cutting device, and the third guide wheel device is installed under the roller beam, and a plurality of wire moving porcelain devices are installed on the groove at intervals.

[0008] The slicing device comprises a channel steel, a plurality of slicing devices are installed at intervals at the bottom of the channel steel, and an indicator light is installed on the slicing device.

[0009] Both ends of the channel steel are connected to the columns through connecting brackets respectively.

[0010] The first guide wheel device comprises a supporting wheel shaft and a supporting wheel. The supporting wheel shaft is installed in the groove of the channel steel, the supporting wheel is installed on the supporting wheel shaft, and a retaining ring is provided at the other end of the supporting wheel.

[0011] The second guide wheel device comprises a joint, one end of which is installed in the groove of the channel steel, and the other end is installed with a supporting wheel shaft, a supporting wheel is installed on the supporting wheel shaft, and a retaining ring is provided at the other end of the supporting wheel.

[0012] The wire-moving porcelain piece device comprises a wire-moving porcelain piece and a bracket. One end of the wire-moving porcelain piece is connected to the groove, and the other end is bonded to the bracket.

[0013] The top of the profile groove is connected with the moving plate of the wire moving power device through an angle iron.

[0014] The profiled groove is a U-shaped groove.

[0015] Beneficial effect: The present invention separates the wire cutting and moving devices and redesigns a new installation method of the wire cutting and wire moving devices, which respectively play the role of wire cutting and wire moving, thereby achieving the purpose of avoiding the breakage of the spring plate and the burning of the transmission power device due to overload. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of an existing wire moving and cutting device;

[0017] Figure 2 for Figure 1 AA cross-section diagram;

[0018] Figure 3 This is a schematic diagram of the installation structure of the slicing device of the present invention;

[0019] Figure 4 for Figure 3 BB cross-section diagram;

[0020] Figure 5 It is a top view of the wire moving power device of the present invention;

[0021] Figure 6 It is a front view of the wire moving power device of the present invention;

[0022] Figure 7 It is a schematic structural diagram of the wire moving reciprocating device of the present invention;

[0023] Figure 8 for Figure 7 CC cross-section diagram;

[0024] Fig. 9 for Figure 7 DD cross-sectional view. DETAILED DESCRIPTION

[0025] The present invention will be further described below in conjunction with the accompanying drawings.

[0026] like Figures 3 to 9 As shown, the present invention includes a wire cutting device 9, a wire moving power device 5 and a wire moving reciprocating device 10. Figure 3 and Figure 4 As shown, the wire cutting device 9 includes a connecting bracket 12, a channel steel 13, a wire cutter 14 and an indicator light 15, wherein both ends of the channel steel 13 are respectively mounted on the machine column 8 through the connecting bracket 12, and a plurality of wire cutters 14 are mounted on the channel steel 13. The wire cutters 14 of each spindle position are arranged according to the wire path distance, and each wire 11 passes through the wire cutter 14 during the spinning process, and an indicator light 15 is mounted on each wire cutter 14. When a wire break occurs in the wire path, the wire cutting device 9 receives a signal, starts the wire cutting action, cuts the wire 11, and the indicator light 15 lights up to remind the wire break.

[0027] like Figure 5 and Figure 6 As shown, the wire moving power device 5 includes a motor 16 and a cam reciprocating motion device 17. The wire moving power device 5 is installed at the end of the wire moving reciprocating device 10 through an angle iron 24 to transmit reciprocating power, wherein the motor 16 is installed on a fixed plate 18 at the end of the machine. The cam reciprocating motion device 17 includes a cam 19, a support 20, an embedded slider 21, a moving plate 22 and a limit plate 23, wherein the output shaft of the motor 16 passes through the support 20, the support 20 is installed on the fixed plate 18, and the limit plates 23 are installed at both ends of the support 20. The cam 19 is installed on the output shaft of the motor 16 through a key and a pin, one end of the embedded slider 21 is embedded in the groove of the cam 19, and the other end is connected to the moving plate 22, thereby driving the moving plate 22 to move, and the moving plate 22 can only move back and forth left and right in the groove of the support 20 and under the action of the limit plate 23.

[0028] like Figures 7 to 9As shown, the wire moving reciprocating device 10 includes an angle iron 24, a U-shaped groove 25, a first guide wheel device 26, a second guide wheel device 27, a third guide wheel device 28 and a wire moving porcelain device 35. One end of the angle iron 24 is connected to the moving plate 22 of the wire moving power device 5, and the other end is connected to the U-shaped groove 25, so as to transmit power to the U-shaped groove 25. Three first guide wheel devices 26 are provided at the bottom of the U-shaped groove 25. The guide wheel device 26 includes a supporting wheel shaft 29, a supporting wheel 30 and a retaining ring 31, wherein the supporting wheel shaft 29 is installed in the groove of the channel steel 13 of the wire cutting device 9, the supporting wheel 30 is installed on the supporting wheel shaft 29, and the retaining ring 31 is installed at the other end of the supporting wheel 30, as shown in FIG. Figure 8 As shown, the supporting wheel 30 is ensured to rotate smoothly in the supporting wheel shaft 29. The second guide wheel device 27 includes a right-angle inner and outer joint 32, a supporting wheel shaft 29, a supporting wheel 30 and a retaining ring 31, as shown in FIG. Fig. 9 As shown, one end of the right-angle inner and outer joint 32 is installed in the groove of the channel steel 13, and the other end is installed with a supporting roller shaft 29, on which a supporting roller 30 is installed, and a retaining ring 31 is installed at the other end of the supporting roller 30, so that the supporting roller 30 can rotate smoothly in the supporting roller shaft 29. The structure of the third guide wheel device 28 is the same as that of the second guide wheel device 27, and is installed below the roller beam. The second guide wheel device 27 and the third guide wheel device 28 are respectively installed on both sides of the U-shaped groove 25 to play a limiting role. The U-shaped groove 25 is supported by the three first guide wheel devices 26 and limited by the second guide wheel device 27 and the third guide wheel device 28, and reciprocates smoothly.

[0029] The wire moving porcelain device 35 comprises a wire moving porcelain 33 and a bracket 34. One end of the wire moving porcelain 3 is mounted on the U-shaped groove 25, and the other end is bonded to the bracket 34. The wire 11 passes through the wire moving porcelain device 35 to achieve the purpose of wire moving.

[0030] The present invention adopts a wire moving and wire cutting installation method, so that the wire moving power device 5 no longer bears the weight of the wire cutting device 9, which greatly reduces the load and effectively avoids the burning of the wire moving power device 5. In addition, since the U-shaped groove 25 in the wire moving reciprocating device 10 is installed on the guide wheel and limited at the same time, in addition to making the wire moving porcelain device 35 installed on the U-shaped groove 25 move more smoothly and without wearing parts caused by excessive spring load or fatigue damage, the load borne by the wire moving power device 5 is also smaller, which is only the product of the load of the channel steel 13 and the wire moving porcelain device 35 and the friction coefficient of the guide wheel, which greatly improves the quality of the machine equipment and reduces the maintenance cost and use cost.

Claims

1. A wire moving, cutting and separating device, characterized in that: It comprises a wire moving power device (5), a wire cutting device (9) and a wire moving reciprocating device (10), wherein the wire moving reciprocating device (10) is arranged above the wire cutting device (9), and the end of the wire moving reciprocating device (10) is connected to the wire moving power device (5), and the wire moving reciprocating device (10) comprises a groove, the bottom of the groove supports a plurality of first guide wheel devices (26), and the two sides of the groove are respectively installed with a second guide wheel device (27) and a third guide wheel device (28), wherein the first guide wheel device (26) and the second guide wheel device (27) are installed on the wire cutting device (9), and the third guide wheel device (28) is installed below the roller beam, and a plurality of wire moving porcelain devices (35) are installed on the groove at intervals; The first guide wheel device (26) comprises a supporting wheel shaft (29) and a supporting wheel (30), wherein the supporting wheel shaft (29) is installed in a groove of the channel steel (13), the supporting wheel (30) is installed on the supporting wheel shaft (29), and a retaining ring (31) is provided at the other end of the supporting wheel (30); The second guide wheel device (27) comprises a joint, one end of which is mounted in the groove of the channel steel (13), and the other end of which is mounted with a supporting wheel shaft (29), a supporting wheel (30) being mounted on the supporting wheel shaft (29), and a retaining ring (31) being provided at the other end of the supporting wheel (30).

2. The wire moving, cutting and separating device according to claim 1, characterized in that: The slicing device (9) comprises a channel steel (13), a plurality of slicing devices (14) are installed at intervals at the bottom of the channel steel (13), and an indicator light (15) is installed on the slicing device (14).

3. The wire moving, cutting and separating device according to claim 2, characterized in that: Both ends of the channel steel (13) are connected to the upright column (8) via connecting brackets (12) respectively.

4. The wire moving, cutting and separating device according to claim 1, characterized in that: The wire-moving porcelain component device (35) comprises a wire-moving porcelain component (33) and a bracket (34); one end of the wire-moving porcelain component (33) is connected to the groove, and the other end is bonded to the bracket (34).

5. The wire moving, cutting and separating device according to claim 1, characterized in that: The top of the groove is connected to the moving plate (22) of the wire moving power device (5) via an angle iron (24).

6. The wire moving, cutting and separating device according to claim 1 or 5, characterized in that: The profiled groove is a U-shaped groove (25).

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