Preshrinking and moisture regaining device for cloth cover processing

Abstract

The utility model discloses a preshrinking and moisture regaining device for cloth cover processing, which comprises a supporting seat, and a pre-drying cylinder is fixedly mounted on one side of the top surface of the supporting seat; a pre-shrinking machine is fixedly mounted on the other side of the top surface of the supporting seat, a connecting plate is fixedly mounted on the top surface of the supporting seat, a plurality of cloth guide rollers are fixedly mounted on the surface of the connecting plate, a mounting roller is fixedly connected to the surface of one side of each cloth guide roller, and a connecting block is connected to one side of the surface of each mounting roller in an attached mode. A limiting assembly is arranged on the surface of the side, away from the mounting roller, of the connecting block. Wherein the limiting assembly comprises a connecting sleeve connected with the connecting block in a penetrating mode, by arranging the limiting assembly, the effect of adjusting the position of the three detection devices can be achieved, cloth of different widths can be detected, the cloth detection efficiency is improved, and meanwhile the flexibility of the device can be improved.

Description

Technical Field

[0001] This utility model relates to the field of textile technology, specifically to a pre-shrinking and moisture-recovering device for fabric processing. Background Technology

[0002] The pre-shrinking and moisture-retention device for pre-drying fabric processing is a mechanical device specifically designed for fabric pretreatment. Its main function is to reduce the shrinkage rate of the finished product during subsequent use by pre-shrinking the fabric. This device plays a crucial role in modern textile and garment production. However, existing pre-shrinking and moisture-retention technologies are entirely controlled manually, resulting in large fluctuations in moisture content, high operational difficulty, and a tendency for excessive or insufficient moisture retention to affect the pre-shrinking rate and the quality of the finished fabric. This also increases the workload of workers. Therefore, an automatic moisture-retention control system is installed between the pre-drying drum outlet and the pre-shrinking machine. This automatic moisture-retention control system consists of a detection section, a control section, and an actuator, forming a closed-loop control system. The detection and control sections... Installed on the guide roller at the outlet of the pre-drying cylinder, it is used to detect the moisture regain of the fabric passing through the guide roller and the set value in real time. The actuator is installed above the steam inlet pipe. When the power is turned on, the system starts to operate in automatic mode. The PLC controls the actuator to start. The PLC performs PID adjustment based on the error between the moisture regain set value and the moisture regain detection value, and outputs an analog setpoint signal to the actuator. The actuator controls the operation according to the analog setpoint signal and the preset acceleration time, thus ensuring that the moisture regain is within a small range above and below the set value, achieving stable operation of the system's moisture regain. However, the three detection heads cannot be adjusted, and cannot detect fabrics of different widths, which reduces the flexibility of the device.

[0003] A pre-shrinkage and moisture-replenishing device for fabric processing is proposed to solve the problems mentioned above. Utility Model Content

[0004] The purpose of this invention is to provide a pre-shrinking and moisture-recovering device for fabric processing, in order to solve the problem mentioned in the background art that the three detection heads cannot be adjusted in one way, making it impossible to detect fabrics of different widths, which reduces the flexibility of the device.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pre-shrinking and re-moistening device for fabric processing, comprising a support base, wherein a pre-drying cylinder is fixedly installed on one side of the top surface of the support base;

[0006] A pre-shrinking machine is fixedly installed on the other side of the top surface of the support base. A connecting plate is fixedly installed on the top surface of the support base. Several guide rollers are fixedly installed on the surface of the connecting plate. An installation roller is fixedly connected to one side of the guide roller. A connecting block is attached to one side of the surface of the installation roller.

[0007] Also includes:

[0008] A limit component is provided on the side surface of the connecting block away from the mounting roller;

[0009] The limiting component includes a connecting sleeve that is connected through the connecting block, and a locking rod is slidably connected inside the connecting sleeve;

[0010] One side surface of the lever is connected to a baffle plate, and the two sides of the baffle plate are fixedly connected to the connecting sleeve.

[0011] Preferably, a spring is fitted onto the surface of the lever, one side of the spring is fixedly connected to a barrier plate, and a sliding plate is fixedly connected to the other side of the spring, with the sliding plate being connected through the lever.

[0012] Preferably, the connecting sleeve has symmetrically formed sliding grooves inside, and the sliding grooves are slidably connected to the sliding plate.

[0013] Preferably, a connecting rod is fixedly connected to the middle of the side surface of the connecting block away from the mounting roller, and a detection device is fixedly installed on the side surface of the connecting rod away from the connecting block.

[0014] Preferably, a plurality of slots are provided on one side of the surface of the mounting roller, and the slots are engaged with the locking rod.

[0015] Preferably, a groove is formed on the side surface of the connecting block near the mounting roller, and a slider is slidably connected inside the groove.

[0016] Preferably, the locking rod is connected through the connecting sleeve.

[0017] Compared with the prior art, the beneficial effects of this utility model are: This pre-shrinking and moisture-recovering device for fabric processing, by setting a limiting component, allows for the position adjustment of three detection devices, thereby enabling the detection of fabrics of different widths, thus improving the detection efficiency of the fabric and also increasing the flexibility of the device. The specific details are as follows:

[0018] 1. By setting a limiting component, when it is necessary to detect fabrics of different widths, pulling the clamp rod causes it to move the slide plate. The movement of the slide plate compresses the spring, causing it to deform. After the clamp rod is pulled a certain distance, it separates from the slot, which then pushes the connecting block, causing it to move on the mounting roller. After the connecting block and the detection device are moved to the appropriate position, the clamp rod is loosened, allowing it to return to its original position under the action of the spring. This causes the clamp rod to re-engage with the slot, thus completing the position adjustment of the detection device. This allows for the detection of fabrics of different widths, improving the detection efficiency and the flexibility of the device.

[0019] 2. By setting up a connecting rod and a detection device, the connecting rod and the detection device are fixed by bolts. When the bolts are loosened, the connecting rod and the detection device can rotate, which makes it more convenient to place the fabric. At the same time, when the bolts are tightened, the connecting rod and the detection device cannot rotate, so that the detection device will not move when detecting the fabric.

[0020] 3. By setting a chute and a slider, the chute is a T-shaped groove and the slider is a T-shaped block. Through the cooperation between the chute and the slider, the connecting block can slide on the mounting roller. The movement of the connecting block can drive the movement of the detection device, so that fabrics of different widths can be detected. At the same time, the T-shaped groove and the T-shaped block prevent the connecting block from falling off when it moves. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the overall internal structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the operating structure of the detection device in this utility model;

[0024] Figure 4 This utility model Figure 2 Enlarged structural diagram of region A in the middle;

[0025] Figure 5 This is a schematic diagram of the overall operation structure of the limiting component in this utility model.

[0026] In the diagram: 1. Support base; 2. Pre-drying cylinder; 3. Pre-shrinking machine; 4. Connecting plate; 5. Guide roller; 6. Mounting roller; 7. Connecting block; 8. Connecting rod; 9. Detection device; 10. Limiting component; 1001. Connecting sleeve; 1002. Locking rod; 1003. Barrier plate; 1004. Spring; 1005. Slide plate; 1006. Sliding groove; 11. Locking groove; 12. Sliding groove; 13. Sliding block. Detailed Implementation

[0027] 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.

[0028] Please see Figure 1-5 This utility model provides a technical solution: a pre-shrinking and re-moistening device for fabric processing, including a support base 1, a pre-drying cylinder 2 fixedly installed on one side of the top surface of the support base 1; a pre-shrinking machine 3 fixedly installed on the other side of the top surface of the support base 1; a connecting plate 4 fixedly installed on the top surface of the support base 1; a plurality of guide rollers 5 fixedly installed on the surface of the connecting plate 4; an installation roller 6 fixedly connected to one side of the guide roller 5; and a connecting block 7 attached to one side of the surface of the installation roller 6; further comprising: a limiting component 10 provided on the side of the connecting block 7 away from the installation roller 6; wherein the limiting component 10 includes a connecting sleeve 1001 that penetrates and connects to the connecting block 7, and a locking rod 1002 slidably connected inside the connecting sleeve 1001; wherein a barrier plate 1003 penetrates and connects to one side of the locking rod 1002, and both sides of the barrier plate 1003 are fixedly connected to the connecting sleeve 1001, such as Figure 1-5 As shown, by setting the limiting component 10, the position of the three detection devices 9 can be adjusted, thereby enabling the detection of fabrics of different widths, thus improving the detection efficiency of the fabric and also increasing the flexibility of the device. Meanwhile, the pre-drying cylinder 2 and the pre-shrinking machine 3 are both existing technologies.

[0029] A spring 1004 is fitted onto the surface of the lever 1002. One side of the spring 1004 is fixedly connected to the barrier plate 1003, and a sliding plate 1005 is fixedly connected to the other side of the spring 1004. The sliding plate 1005 is connected to the lever 1002 through it. A sliding groove 1006 is symmetrically formed inside the connecting sleeve 1001. The sliding groove 1006 is slidably connected to the sliding plate 1005. Figure 4 , 5As shown, by pulling the lever 1002, the lever 1002 can drive the slide plate 1005 to move. The movement of the slide plate 1005 will compress the spring 1004, causing the spring 1004 to deform. Simultaneously, after the lever 1002 is pulled a certain distance, it separates from the slot 11, thereby pushing the connecting block 7, which moves on the mounting roller 6. After the connecting block 7 and the detection device 9 are moved to the appropriate position, the lever 1002 is loosened, causing... The locking lever 1002 returns to its original position under the action of the spring 1004, thereby re-engaging the locking lever 1002 with the locking slot 11, thus completing the position adjustment of the detection device 9, enabling the detection of fabrics of different widths, thereby improving the detection efficiency of the fabric and also improving the flexibility of the device. Meanwhile, the spring 1004 is a compression spring in the prior art, and the locking lever 1002 and the sliding plate 1005 are fixedly connected through, while the locking lever 1002 and the barrier plate 1003 are slidably connected through.

[0030] A connecting rod 8 is fixedly connected to the middle of the surface of the connecting block 7 away from the mounting roller 6. A detection device 9 is fixedly installed on the surface of the connecting rod 8 away from the connecting block 7. Figure 1 As shown, the connecting rod 8 and the detection device 9 are fixed by bolts. When the bolts are loosened, the connecting rod 8 and the detection device 9 can rotate, which makes it more convenient to place the fabric. At the same time, when the bolts are tightened, the connecting rod 8 and the detection device 9 cannot rotate, so that the detection device 9 will not move when detecting the fabric.

[0031] Several slots 11 are provided on one side of the surface of the mounting roller 6. The slots 11 are engaged with the locking rod 1002. Figure 4 As shown, the slot 11 and the lever 1002 are engaged to limit the movement of the connecting block 7.

[0032] A groove 12 is provided on the surface of the connecting block 7 near the mounting roller 6, and a slider 13 is slidably connected inside the groove 12. Figure 5 As shown, the connecting block 7 can slide on the mounting roller 6 through the cooperation between the sliding groove 12 and the slider 13, so that the movement of the connecting block 7 can drive the movement of the detection device 9, thereby enabling the detection of fabrics of different widths. At the same time, since the sliding groove 12 is a T-shaped groove and the slider 13 is a T-shaped block, the connecting block 7 will not fall off when it moves.

[0033] The lever 1002 and the connecting sleeve 1001 are connected through, such as Figure 4As shown, the locking rod 1002 is connected to the connecting sleeve 1001 through the connection, so that the locking rod 1002 extends out under the action of the spring 1004, so that it can be engaged with the locking groove 11.

[0034] Working principle: Before using this pre-shrinking and moisture-reclaiming device for fabric processing, it is necessary to check the overall condition of the device to ensure it can operate normally. Figure 1 - Figure 5 As shown, when it is necessary to detect fabrics of different widths, by pulling the lever 1002, the lever 1002 can drive the slide plate 1005 to move. The movement of the slide plate 1005 will compress the spring 1004, causing the spring 1004 to deform. After the lever 1002 is pulled a certain distance, it separates from the slot 11, and then the connecting block 7 is pushed, causing the connecting block 7 to move on the mounting roller 6. After the connecting block 7 and the detection device 9 are moved to the appropriate position, the lever 1002 is loosened, and the lever 1002 returns to its original position under the action of the spring 1004, so that the lever 1002 and the slot 11 are re-engaged. This completes the position adjustment of the detection device 9, enabling the detection of fabrics of different widths, thereby improving the detection efficiency of the fabric and the flexibility of the device.

[0035] Secondly, the connecting rod 8 and the detection device 9 are fixed by bolts. When the bolts are loosened, the connecting rod 8 and the detection device 9 can rotate, which makes it more convenient to place the fabric. At the same time, when the bolts are tightened, the connecting rod 8 and the detection device 9 cannot rotate, so that the detection device 9 will not move when detecting the fabric.

[0036] Finally, through the cooperation between the slide groove 12 and the slider 13, the connecting block 7 can slide on the mounting roller 6, so that the movement of the connecting block 7 can drive the movement of the detection device 9, thereby enabling the detection of fabrics of different widths. At the same time, since the slide groove 12 is a T-shaped groove and the slider 13 is a T-shaped block, the connecting block 7 will not fall off when it moves.

[0037] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A pre-shrinking and re-moistening device for fabric processing, comprising a support base (1), wherein a pre-drying cylinder (2) is fixedly installed on one side of the top surface of the support base (1); A pre-shrinking machine (3) is fixedly installed on the other side of the top surface of the support base (1). A connecting plate (4) is fixedly installed on the top surface of the support base (1). Several guide rollers (5) are fixedly installed on the surface of the connecting plate (4). An installation roller (6) is fixedly connected to one side surface of the guide roller (5). A connecting block (7) is attached to one side surface of the installation roller (6). Its features are, Also includes: A limit assembly (10) is provided on the side surface of the connecting block (7) away from the mounting roller (6); The limiting component (10) includes a connecting sleeve (1001) that is connected through the connecting block (7), and a locking rod (1002) is slidably connected inside the connecting sleeve (1001); Among them, a barrier plate (1003) is connected through one side surface of the lever (1002), and the two sides of the barrier plate (1003) are fixedly connected to the connecting sleeve (1001).

2. The pre-shrinking and re-moistening device for fabric processing according to claim 1, characterized in that: A spring (1004) is fitted on the surface of the lever (1002). One side of the spring (1004) is fixedly connected to the barrier plate (1003), and a sliding plate (1005) is fixedly connected to the other side of the spring (1004). The sliding plate (1005) is connected through the lever (1002).

3. The pre-shrinking and re-moistening device for fabric processing according to claim 1, characterized in that: The connecting sleeve (1001) has symmetrical sliding grooves (1006) inside, and the sliding grooves (1006) are slidably connected to the sliding plate (1005).

4. The pre-shrinking and re-moistening device for fabric processing according to claim 1, characterized in that: A connecting rod (8) is fixedly connected to the middle of the side surface of the connecting block (7) away from the mounting roller (6), and a detection device (9) is fixedly installed on the side surface of the connecting rod (8) away from the connecting block (7).

5. The pre-shrinking and re-moistening device for fabric processing according to claim 1, characterized in that: The mounting roller (6) has several slots (11) on one side of its surface, and the slots (11) are engaged with the locking rod (1002).

6. A pre-shrinking and re-moistening device for fabric processing according to claim 4, characterized in that: The connecting block (7) has a groove (12) on the side surface near the mounting roller (6), and a slider (13) is slidably connected inside the groove (12).

7. The pre-shrinking and re-moistening device for fabric processing according to claim 1, characterized in that: The lever (1002) is connected to the connecting sleeve (1001) through.

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