Lyocell fiber tow laying device

Abstract

The utility model particularly relates to a lyocell fiber tow laying device which comprises two yarn clamping rollers, two bases arranged at intervals are arranged below the two yarn clamping rollers, supporting legs are arranged at the bottoms of the bases, rails are installed at the tops of the bases, trolley frames run on the tops of the rails, walking wheels are installed at the bottoms of the trolley frames, and the walking wheels are arranged on the trolley frames. Wherein one walking wheel is provided with a first driving motor, two conveying belts arranged at intervals are arranged between the two trolley frames, each conveying belt is connected to a driving roller and a driven roller in a conveying mode, the driving roller and the driven roller are rotationally connected between the two bases, and the driving rollers are provided with second driving motors. The two conveyor belts arranged at intervals are installed on the trolley frame, tows fall down from the position between the two conveyor belts, the trolley frame reciprocates left and right on the track through the photoelectric switch, the tows are evenly laid on the dryer chain plate, the thickness degree is almost the same, drying is facilitated, and the use amount of steam is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of lyocell fiber production equipment, in particular to a lyocell fiber tow laying device. Background Art

[0002] In the drying of lyocell fiber tow, the shape of the tow not only affects the drying effect of the dryer, but also increases the use of steam, resulting in energy loss and increased costs. Therefore, it is required that the tow entering the dryer should be spread evenly on the dryer chain plate in a sheet shape. Summary of the invention

[0003] Aiming at the deficiencies of the prior art, the utility model provides a lyocell fiber tow laying device.

[0004] The technical solution of the utility model is achieved as follows: a lyocell fiber bundle laying device comprises two wire clamping rollers, two spaced bases are arranged below the two wire clamping rollers, legs are arranged at the bottom of the bases, tracks are installed on the tops of the bases, small trolley frames are traveled on the tops of the tracks, running wheels are installed at the bottoms of the small trolley frames, one of the running wheels is installed with a driving motor 1, two spaced conveyor belts are arranged between the two trolley frames, each conveyor belt is connected to an active roller and a driven roller, the active roller and the driven roller are rotatably connected between the two bases, and driving motor 2 is installed on the active roller.

[0005] The top of the base and both sides of the track are fixedly connected with vertically arranged vehicle baffles.

[0006] Two photoelectric switches are installed at intervals on the outer side of one of the bases, and a photoelectric switch baffle is installed on the outer side of the small vehicle frame located on the base. The photoelectric switch baffle is vertically arranged and located on the outer side of the base adjacent to it.

[0007] The driving motor 1 and the driving motor 2 are respectively located on the sides of different small vehicle frames.

[0008] The technical solution of the utility model has the following positive effects: a trolley frame is arranged below the two wire clamping rollers of the utility model, and two conveyor belts arranged at intervals are installed on the trolley frame. The wire bundle falls from between the two conveyor belts. The trolley frame reciprocates left and right on the track through the photoelectric switch. The wire bundle is evenly spread on the chain plate of the dryer with similar thickness, which is conducive to drying and reduces the use of steam. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is the front view of the utility model.

[0010] Figure 2 It is a top view of the utility model.

[0011] Figure 3 It is a structural schematic diagram of a specific implementation method of the utility model. DETAILED DESCRIPTION

[0012] like Figures 1 to 3 As shown, a lyocell fiber bundle laying device comprises two wire clamping rollers 1, two spaced bases 2 are arranged below the two wire clamping rollers 1, legs 3 are arranged at the bottom of the bases 2, tracks 5 are installed on the top of the bases 2, trolley frames 6 are traveled on the top of the tracks 5, running wheels 7 are installed at the bottom of the trolley frames 6, a driving motor 8 is installed on one of the running wheels 7, two spaced conveyor belts 9 are arranged between the two trolley frames 6, each conveyor belt 9 is connected to an active roller 10 and a driven roller 11, the active roller 10 and the driven roller 11 are rotatably connected between the two bases 2, and the active roller 10 is installed with a driving motor 2 12.

[0013] Specifically, Figure 3 As shown, the silk bundle needs to be dried, and the support leg 3 is installed on the top of the dryer side plate 16. The bottom of the base 2 is the dryer chain plate 17. The conveying chain plate 17 and the base 2 are perpendicular to each other. The sheet-like silk bundle falls from between the two wire rollers 1 to between the two conveyor belts 9 and falls onto the dryer chain plate 17 below. The drive motor 8 is started, driving the trolley frame 6 to move along the track 5, so that the silk bundle is spread over the width direction of the conveying chain plate 17. The conveying chain plate 17 moves back and forth. The walking speed of the trolley frame 6 and the speed of the conveying chain plate can ensure that the silk bundle is evenly spread, and the thickness is almost the same, which is conducive to drying.

[0014] The top of the base 2 and both sides of the track 5 are fixedly connected with vertically arranged vehicle baffles 13 .

[0015] Two photoelectric switches 14 are installed at intervals on the outer side of one of the bases 2, and a photoelectric switch baffle 15 is installed on the outer side of the small vehicle frame 6 located on the base 2. The photoelectric switch baffle 15 is adapted to the photoelectric switch 14, and the photoelectric switch baffle 15 is located on the outer side of the base 2 adjacent thereto; specifically, Figure 3 The figure shows the running track of the trolley frame 6. When the wire is just dropped, the wire dropping point is located between the two conveyor belts 9. The trolley frame 6 moves to the left first. The photoelectric switch baffle 15 corresponds to the photoelectric switch 14 on the left. The photoelectric switch 14 transmits the received signal to the drive motor 8. The drive motor 8 rotates in the opposite direction. The trolley frame 6 starts to move to the right. When the photoelectric switch baffle 15 moves to the photoelectric switch 14 on the right, the trolley frame 6 starts to move to the left. The trolley frame 6 reciprocates along the track 5, so that the silk bundle is evenly spread on the chain plate of the dryer, which is conducive to drying.

[0016] The driving motor 1 8 and the driving motor 2 12 are respectively located on different sides of the trolley frame 6 .

Claims

1. A lyocell fiber tow laying device, comprising two clamping rollers, two spaced bases are arranged below the two clamping rollers, and legs are arranged at the bottom of the bases, characterized in that: A track is installed on the top of the base, and a trolley frame is installed on the top of the track. A walking wheel is installed at the bottom of the trolley frame, and a driving motor 1 is installed on one of the walking wheels. Two conveyor belts are arranged between the two trolley frames, and each conveyor belt is connected to an active roller and a driven roller. The active roller and the driven roller are rotatably connected between the two bases, and a driving motor 2 is installed on the active roller.

2. A lyocell fiber tow placing device according to claim 1, characterized in that: The top of the base and both sides of the track are fixedly connected with vertically arranged vehicle baffles.

3. A lyocell fiber tow laying device according to claim 1, characterized in that: Two photoelectric switches are installed at intervals on the outer side of one of the bases, and a photoelectric switch baffle is installed on the outer side of the small vehicle frame located on the base. The photoelectric switch baffle is vertically arranged and located on the outer side of the base adjacent to it.

4. A lyocell fiber tow placing device according to claim 1, characterized in that: The driving motor 1 and the driving motor 2 are respectively located on the sides of different small vehicle frames.

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