Cloth swinging structure of scutcher

Abstract

The utility model discloses a cloth swinging structure of a scutcher, and belongs to the technical field of textile printing and dyeing equipment. The upper ends of the two cloth swinging rods are rotationally connected with the cloth swinging rack; the cloth swinging bucket comprises two side plates and two rotating baffles, the two side plates are fixedly connected with the two cloth swinging rods respectively, the two side plates are arranged between the two rotating baffles, and the lower ends of the side plates are rotationally connected with the two side plates; the limiting device comprises a limiting state and an unlocking state, in the limiting state, a cloth swinging cavity is formed between the two side plates and the two rotating baffles, and in the unlocking state, the rotating baffles can rotate relative to the side plates. When the interior of the cloth swinging hopper needs to be cleaned, the limiting device is in an unlocking state, at the moment, the rotating baffle can be rotated downwards, the rotating baffle is opened, and at the moment, the inner wall of the side plate and the inner wall of the rotating baffle can be cleaned very conveniently.

Description

Technical Field

[0001] This utility model belongs to the technical field of textile printing and dyeing equipment, specifically relating to the fabric arrangement structure of a fabric spreading machine. Background Technology

[0002] During the printing and dyeing process, fabrics often need to undergo wet processing and dehydration. When the fabric passes through the dehydration port, it is easy to twist it into a rope-like object. When proceeding to the next processing step, it needs to go through a de-twisting and opening process to unfold the fabric into a sheet. This unfolding of rope-like fabric is mostly done using an opening machine.

[0003] Patent CN208790893U discloses a fabric take-up machine, the take-up device of which includes a first guide roller, a first motor, a swing mechanism, and a power mechanism. The first guide roller is rotatably connected to a connecting block, and the axis of the first guide roller is parallel to the axis of the take-up roller; the first motor is fixedly connected to the connecting block, and its output shaft is connected to the first guide roller; the swing mechanism is disposed on the connecting block; the power mechanism is disposed on the connecting block. The swing mechanism includes side plates, a first baffle, and a second baffle. There are two side plates, each with a rhomboid cross-sectional area, and the side plates are hinged to the connecting block. The first baffle has a rectangular cross-section, and its two ends are fixedly connected to the ends of the two side plates near the frame. The second baffle has a rectangular cross-section, and its two ends are fixedly connected to the ends of the two side plates away from the frame. The lower end of the first baffle and the adjacent sides of the second baffle form a fabric take-up opening.

[0004] The aforementioned swing mechanism is used for swaying, but it is inconvenient to clean when the inside of the swing mechanism gets dirty. Utility Model Content

[0005] The purpose of this invention is to provide a fabric spreading structure for a fabric spreading machine that facilitates cleaning of the inside of the spreading hopper.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a spreading structure for a fabric spreading machine, comprising:

[0007] Arrangement frame;

[0008] Two fabric-adjusting rods, the upper ends of which are rotatably connected to the fabric-adjusting frame;

[0009] The swaying bucket includes two side plates and two rotating baffles. The two side plates are fixedly connected to the two swaying rods respectively. The two side plates are arranged between the two rotating baffles. The lower end of the side plates is rotatably connected to the two side plates.

[0010] The limiting device includes a limiting state and an unlocking state. In the limiting state, a swing cavity is formed between the two side plates and the two rotating baffles. In the unlocking state, the rotating baffles can rotate relative to the side plates.

[0011] Furthermore, each of the side panels is provided with two limiting devices on both sides, the limiting devices including:

[0012] A side connecting block is fixed to the corresponding side plate, and the side connecting block is provided with a side through hole;

[0013] A rotating connecting block is fixed to a corresponding rotating baffle, and the rotating connecting block is provided with a rotating through hole;

[0014] The limiting shaft, in the limiting state, passes through both the side through hole and the rotating through hole simultaneously; in the unlocked state, the limiting shaft moves out of the rotating through hole.

[0015] Furthermore, the limiting device also includes:

[0016] A limiting ring, which is fixed on the limiting shaft;

[0017] A limiting and fixing rod is fixed to one end of the limiting shaft away from the rotating connecting block, and the limiting and fixing rod and the limiting ring are located on both sides of the side connecting block.

[0018] Furthermore, the limiting device also includes a limiting spring, which is sleeved on the limiting shaft and disposed between the limiting ring and the side connecting block.

[0019] Furthermore, the limiting device also includes a rotating rod, one end of which is rotatably connected to the limiting fixing rod, and the other end is set as a positioning end. The side connecting block is provided with a side positioning groove, the opening of which faces the limiting fixing rod. When the positioning end is inserted into the side positioning groove, the limiting shaft leaves the rotating through hole.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] (1) When it is necessary to clean the inside of the hopper, the limiting device is in the unlocked state. At this time, the rotating baffle can be rotated downwards to open the rotating baffle. At this time, it is very convenient to clean the inner wall of the side plate and the inner wall of the rotating baffle.

[0022] (2) When in the limit state, the limit shaft passes through both the side through hole and the rotating through hole. At this time, the limit spring is in its original length state. When it is necessary to move the limit shaft out of the rotating through hole, the limit fixing rod can be pulled outward. The limit ring will press the limit spring, thereby driving the limit shaft out of the rotating through hole. Moving the limit shaft out of the rotating through hole requires overcoming the elastic force of the limit spring to prevent the limit shaft from moving at will.

[0023] (3) By setting a rotating rod, the position of the limiting shaft can be restricted. After cleaning, the rotating baffle is reset, and then the positioning end of the rotating rod is moved out of the side positioning groove. At this time, the limiting spring drives the limiting shaft to be inserted into the rotating through hole to complete the limiting. The operation is very convenient. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the arrangement structure of the opening machine of this utility model;

[0025] Figure 2 A structural schematic diagram of the hopper and limiting device, etc.

[0026] Figure 3 for Figure 2 A magnified view of a section at point I;

[0027] Figure 4 This is a schematic diagram of the structure when the rotating baffle is open;

[0028] Figure 5 for Figure 4 A magnified view of section II in the middle.

[0029] In the diagram: 1. Fabric sizing frame; 2. Fabric sizing rod; 3. Fabric sizing hopper; 4. Side plate; 5. Rotating baffle; 6. Limiting device; 7. Fabric sizing cavity; 8. Side connecting block; 9. Side through hole; 10. Rotating connecting block; 11. Rotating through hole; 12. Limiting shaft; 13. Limiting ring; 14. Limiting fixing rod; 15. Limiting spring; 16. Rotating rod; 17. Positioning end; 18. Side positioning groove; 19. Drive motor; 21. Drive cam; 22. Drive rod. Detailed Implementation

[0030] 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.

[0031] Please see Figures 1-5 This utility model provides a technical solution for the arrangement structure of a fabric sizing machine.

[0032] A flap-forming machine's swaying structure includes:

[0033] Arrangement frame 1;

[0034] Two fabric control rods 2, the upper ends of which are rotatably connected to the fabric control frame 1;

[0035] The swaying bucket 3 includes two side plates 4 and two rotating baffles 5. The two side plates 4 are fixedly connected to two swaying rods 2 respectively. The two side plates 4 are arranged between the two rotating baffles 5. The lower end of the side plates 4 is rotatably connected to the two side plates 4.

[0036] The limiting device 6 includes a limiting state and an unlocking state. In the limiting state, a swing cavity 7 is formed between the two side plates 4 and the two rotating baffles 5. The width of the upper opening of the swing cavity 7 is greater than the width of the lower opening of the swing cavity 7. In the unlocking state, the rotating baffles 5 can rotate relative to the side plates 4.

[0037] During normal fabric arrangement, the fabric enters from the top and exits from the bottom of the fabric arrangement cavity 7. When it is necessary to clean the inside of the fabric arrangement hopper 3, the limiting device 6 is in the unlocked state, which allows the rotating baffle 5 to rotate downwards. Figure 4 (In the state), open the rotating baffle 5. At this time, it is very convenient to clean the inner wall of the side plate 4 and the inner wall of the rotating baffle 5. After cleaning, the rotating baffle 5 can be rotated back to its original position, and then the position of the rotating baffle 5 can be restricted by the limiting device 6.

[0038] like Figure 3 and Figure 5 As shown, each side panel 4 is provided with two limiting devices 6 on both sides. The limiting devices 6 include:

[0039] Side connecting block 8, the side connecting block 8 is fixed on the corresponding side plate 4, and the side connecting block 8 is provided with a side through hole 9;

[0040] Rotary connecting block 10 is fixed on the corresponding rotating baffle 5, and rotating connecting block 10 is provided with rotating through hole 11.

[0041] When the limiting shaft 12 is in the limiting state, the limiting shaft 12 passes through both the side through hole 9 and the rotating through hole 11. When the limiting shaft 12 is in the unlocking state, the limiting shaft 12 moves out of the rotating through hole 11.

[0042] When in the limit position, the limit shaft 12 passes through both the side through hole 9 and the rotation through hole 11. When unlocking is required, the limit shaft 12 is moved laterally to move out of the rotation through hole 11, at which point the rotating baffle 5 can be rotated.

[0043] like Figure 3 and Figure 5 As shown, the limiting device 6 also includes:

[0044] Limiting ring 13, the limiting ring 13 is fixed on the limiting shaft 12;

[0045] The limiting and fixing rod 14 is fixed at the end of the limiting shaft 12 away from the rotating connecting block 10. The limiting and fixing rod 14 and the limiting ring 13 are located on both sides of the side connecting block 8.

[0046] Since the limiting fixing rod 14 and the limiting ring 13 are located on both sides of the side connecting plate, the limiting shaft 12 can be prevented from falling off the side connecting block 8.

[0047] like Figure 3 and Figure 5 As shown, the limiting device 6 also includes a limiting spring 15, which is sleeved on the limiting shaft 12 and is located between the limiting ring 13 and the side connecting block 8.

[0048] In the limited position, the limiting shaft 12 passes through both the side through hole 9 and the rotating through hole 11. At this time, the limiting spring 15 is in its original length. When it is necessary to move the limiting shaft 12 out of the rotating through hole 11, the limiting fixing rod 14 can be pulled outward. The limiting ring 13 will press the limiting spring 15, thereby driving the limiting shaft 12 out of the rotating through hole 11. Moving the limiting shaft 12 out of the rotating through hole 11 requires overcoming the elastic force of the limiting spring 15 to prevent the limiting shaft 12 from moving arbitrarily.

[0049] like Figure 3 and Figure 5 As shown, the limiting device 6 also includes a rotating rod 16. One end of the rotating rod 16 is rotatably connected to the limiting fixing rod 14, and the other end is set as a positioning end 17. The side connecting block 8 is provided with a side positioning groove 18. The opening of the side positioning groove 18 faces the limiting fixing rod 14. When the positioning end 17 is inserted into the side positioning groove 18, the limiting shaft 12 leaves the rotating through hole 11.

[0050] By setting the rotating rod 16, the position of the limiting shaft 12 can be restricted. After cleaning, the rotating baffle 5 is reset, and then the positioning end 17 of the rotating rod 16 is moved out of the side positioning groove 18. At this time, the limiting spring 15 drives the limiting shaft 12 to be inserted into the rotating through hole 11 to complete the limiting.

[0051] like Figure 1 As shown, the fabric spreading structure of the open-face machine also includes a swing drive device, which includes a drive motor 19, a drive cam 21, and a drive rod 22. The drive motor 19 is fixed on the fabric spreading frame 1, and the drive cam 21 is fixed on the rotating shaft of the drive motor 19. One end of the drive rod 22 is rotatably connected to the drive cam 21, and the other end is rotatably connected to the corresponding fabric spreading rod 2. The drive motor 19 drives the drive cam 21 to rotate, and the drive cam 21 drives the fabric spreading rod 2 to swing through the drive rod 22, thereby realizing the fabric spreading.

[0052] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A layout structure for a fabric spreading machine, characterized in that, include: Arrangement frame; Two fabric-adjusting rods, the upper ends of which are rotatably connected to the fabric-adjusting frame; The swaying bucket includes two side plates and two rotating baffles. The two side plates are fixedly connected to the two swaying rods respectively. The two side plates are arranged between the two rotating baffles. The lower end of the side plates is rotatably connected to the two side plates. The limiting device includes a limiting state and an unlocking state. In the limiting state, a swing cavity is formed between the two side plates and the two rotating baffles. In the unlocking state, the rotating baffles can rotate relative to the side plates.

2. The arrangement structure of a flap-opening machine according to claim 1, characterized in that, Each of the side panels is provided with two limiting devices on both sides, the limiting devices including: A side connecting block is fixed to the corresponding side plate, and the side connecting block is provided with a side through hole; A rotating connecting block is fixed to a corresponding rotating baffle, and the rotating connecting block is provided with a rotating through hole; The limiting shaft, in the limiting state, passes through both the side through hole and the rotating through hole simultaneously; in the unlocked state, the limiting shaft moves out of the rotating through hole.

3. The arrangement structure of a flap-opening machine according to claim 2, characterized in that, The limiting device further includes: A limiting ring, which is fixed on the limiting shaft; A limiting and fixing rod is fixed to one end of the limiting shaft away from the rotating connecting block, and the limiting and fixing rod and the limiting ring are located on both sides of the side connecting block.

4. The arrangement structure of a flap-opening machine according to claim 3, characterized in that, The limiting device also includes a limiting spring, which is sleeved on the limiting shaft and disposed between the limiting ring and the side connecting block.

5. The arrangement structure of a flap-opening machine according to claim 4, characterized in that, The limiting device also includes a rotating rod, one end of which is rotatably connected to the limiting fixing rod, and the other end is set as a positioning end. The side connecting block is provided with a side positioning groove, the opening of which faces the limiting fixing rod. When the positioning end is inserted into the side positioning groove, the limiting shaft leaves the rotating through hole.

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