White gray cloth washing desizing device

Abstract

The utility model discloses a white gray cloth washing desizing device which comprises a washing tank, a protective cover is arranged at the upper end of the washing tank, the lower end of the rear position of the protective cover is rotationally connected with the washing tank, grooves are formed in the left end and the right end of the washing tank, and feeding and discharging rotating rollers are rotationally connected into the two grooves. Two winding rotating rollers which are arranged in a left-right corresponding mode are jointly and rotationally connected between the front inner wall and the rear inner wall of the washing box, two first extrusion rotating rollers which are arranged in a left-right corresponding mode are jointly and rotationally connected between the front inner wall and the rear inner wall of the washing box, and a white gray cloth body is jointly wound on the feeding and discharging rotating rollers, the winding rotating rollers and the first extrusion rotating rollers. The cleaning device has the advantages that the protective cover capable of being opened and closed is arranged, locking and unlocking of the protective cover are fast and convenient, water in white gray cloth can be squeezed away in the cleaning process, drying is conducted at the same time, the operation efficiency is high, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of white blank fabric washing, in particular to a white blank fabric washing and desizing device. Background Technique

[0002] "White blank fabric washing and desizing" generally refers to the operation of washing the white blank fabric that has been desized during the textile production process. In textile manufacturing, desizing is an important pretreatment step to remove starch and other soluble impurities in the fabric to improve the softness of the fabric and its suitability for dyeing.

[0003] The existing white blank fabric washing and desizing devices often fix the white blank fabric in the washing tank and wash and desize the white blank fabric while dragging it by external force. During the washing process, in order to prevent the cleaning liquid from splashing out of the device, a protective mechanism is installed on the device. However, most of the protective mechanisms block the entire device, making it very difficult for the operator to fix the white blank fabric into the washing tank. Moreover, the installation and disassembly of the protective mechanism are very cumbersome, and the white blank fabric still needs to be manually dried after being washed in the washing tank, which is very time-consuming and laborious, and the operation efficiency is low. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art and to propose a white blank fabric washing and desizing device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A white blank fabric washing and desizing device, including a washing tank, a protective cover is arranged at the upper end of the washing tank, the lower end of the protective cover at the rear position is rotatably connected to the washing tank, grooves are opened at both the left and right ends of the washing tank, and feeding and discharging rotating rollers are rotatably connected in the two grooves respectively. Two winding rotating rollers arranged corresponding to each other left and right are rotatably connected between the front and rear inner walls of the washing tank. Two first extrusion rotating rollers arranged corresponding to each other left and right are rotatably connected between the front and rear inner walls of the washing tank. A white blank fabric body is wound around the feeding and discharging rotating rollers, the winding rotating rollers and the first extrusion rotating rollers. A first U-shaped block is fixedly connected to the front end of the protective cover. An L-shaped locking block is arranged in the groove of the first U-shaped block. A sliding rod is fixedly connected to the front end of the L-shaped locking block. The sliding rod penetrates through the first U-shaped block and is slidably connected to it. A lifting rod is fixedly connected to the end of the sliding rod away from the L-shaped locking block. A handle is fixedly connected to the front end of the first U-shaped block. A second U-shaped block is fixedly connected to the front end of the washing tank. A spring is sleeved on the sliding rod. One end of the spring is fixedly connected to the L-shaped locking block, and the other end of the spring is fixedly connected to the first U-shaped block. A baffle is fixedly connected to the rear end of the washing tank.

[0007] To better achieve the above object, the present utility model adopts the following further technical solution: Four support rods are fixedly connected to the lower end of the protective cover, and the support rods are arranged in pairs corresponding to each other front and back. A second extrusion roller is rotatably connected between the pairs of support rods corresponding to each other front and back. A hot air dryer with its output end facing downwards is fixedly installed on the protective cover, and the output end of the hot air dryer is located between the two second extrusion rollers.

[0008] To better achieve the above object, the present utility model adopts the following further technical solution: A nozzle is fixedly installed on the protective cover, the output end of the nozzle faces downwards, and the upper end of the nozzle is communicated with an infusion tube.

[0009] The advantages of the present utility model are as follows: A protective cover that can be opened and closed is provided, and the locking and unlocking of the protective cover are quick and convenient. During the cleaning process, the moisture in the white blank cloth can be squeezed out and dried simultaneously, with high operation efficiency and strong practicability. Description of the Drawings

[0010] Figure 1 is a front three-dimensional view of a white blank cloth washing and desizing device proposed by the present utility model;

[0011] Figure 2 is a three-dimensional view of the open state of the protective cover in a white blank cloth washing and desizing device proposed by the present utility model;

[0012] Figure 3 is a sectional three-dimensional view of a white blank cloth washing and desizing device proposed by the present utility model:

[0013] Figure 4 is a three-dimensional view of the fitting part of the L-shaped lock block and the second U-shaped block in a white blank cloth washing and desizing device proposed by the present utility model.

[0014] In the figure: 1 water washing tank, 2 protective cover, 3 feeding and discharging rollers, 4 winding rollers, 5 first extrusion roller, 6 support rods, 7 second extrusion roller, 8 hot air dryer, 9 first U-shaped block, 10 handle, 11 sliding rod, 12 lifting rod, 13 spring, 14 L-shaped lock block, 15 second U-shaped block, 16 nozzle, 17 infusion tube, 18 white blank cloth body, 19 baffle. Detailed Embodiments

[0015] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model.

[0016] Refer to Figures 1 - 4As shown in the figure, a white embryo cloth water washing and desizing device includes a water washing tank 1. A protective cover 2 is provided at the upper end of the water washing tank 1. The lower end of the protective cover 2 at the rear position is rotatably connected to the water washing tank 1. Grooves are opened at both the left and right ends of the water washing tank 1. Feed and discharge rotating rollers 3 are rotatably connected in both grooves. Two winding rotating rollers 4 arranged corresponding to each other left and right are rotatably connected together between the front and rear inner walls of the water washing tank 1. Two first extrusion rotating rollers 5 arranged corresponding to each other left and right are rotatably connected together between the front and rear inner walls of the water washing tank 1. A white embryo cloth body 18 is wound around the feed and discharge rotating rollers 3, the winding rotating rollers 4, and the first extrusion rotating rollers 5. The winding mode of the white embryo cloth body 18 is as Figure 3 As shown in the figure, a first U-shaped block 9 is fixedly connected to the front end of the protective cover 2. An L-shaped locking block 14 is arranged in the groove of the first U-shaped block 9. A sliding rod 11 is fixedly connected to the front end of the L-shaped locking block 14. The sliding rod 11 penetrates through the first U-shaped block 9 and is slidably connected thereto. A lifting rod 12 is fixedly connected to the end of the sliding rod 11 away from the L-shaped locking block 14. A handle 10 is fixedly connected to the front end of the first U-shaped block 9. A second U-shaped block 15 is fixedly connected to the front end of the water washing tank 1. A spring 13 is sleeved on the sliding rod 11. One end of the spring 13 is fixedly connected to the L-shaped locking block 14, and the other end of the spring 13 is fixedly connected to the first U-shaped block 9. In the closed state of the protective cover 2, the protruding part of the L-shaped locking block 14 is embedded in the groove of the second U-shaped block 15 by the elastic force of the spring 13, thereby locking the closed protective cover 2. The operator can hold the handle 10 with the hand, grasp the lifting rod 12 with the fingers, and make the lifting rod 12 move closer to the handle 10 through the grip force, thereby driving the L-shaped locking block 14 to move closer to the handle 10 through the sliding rod 11, so that the protruding part of the L-shaped locking block 14 leaves the groove of the second U-shaped block 15 and releases the locking of the protective cover 2. A baffle 19 is fixedly connected to the rear end of the water washing tank 1. After the locking of the protective cover 2 is released, it can be turned upward until the rear end of the protective cover 2 is blocked by the baffle 19, thereby opening the protective cover 2.

[0017] The lower end of the protective cover 2 is fixedly connected to four support rods 6 which are arranged in a front-to-back correspondence in pairs. The support rods 6 which are arranged in a front-to-back correspondence in pairs are connected to the second extrusion rollers 7 for common rotation. A hot air dryer 8 with the output end facing downward is fixedly installed on the protective cover 2, and the output end of the hot air dryer 8 is located between the two second extrusion rollers 7. A nozzle 16 is fixedly installed on the protective cover 2, and the output end of the nozzle 16 is arranged downward. The upper end of the nozzle 16 is connected to an infusion tube 17. The cleaning liquid is transmitted to the nozzle 16 through the infusion tube 17, and then sprayed into the water washing box 1 through the output end of the nozzle 16 to clean the white grey cloth body 18. When the protective cover 2 is closed, the first squeezing roller 5 and the corresponding second squeezing roller 7 roll in contact to squeeze the white grey cloth body 18. During the cleaning process, the white grey cloth body 18 is dragged to the left in the water washing box 1 by an external force, and is cleaned by the nozzle 16 after passing through the winding part of the winding roller 4. When passing through the first squeezing roller 5, the first squeezing roller 5 and the second squeezing roller 7 roll and squeeze out the moisture in the white grey cloth body 18. The hot air dryer 8 blows hot air to the white grey cloth body 18 for drying, and the cleaning is completed.

[0018] When the utility model is used, the operator first releases the lock of the protective cover 2 by the lifting rod 12, flips the protective cover 2 up until it is supported by the baffle 19, and then places the white grey cloth body 18 as shown in FIG. Figure 3 As shown, the cloth is wound into the washing box 1, and then the protective cover 2 is closed and locked. The white cloth body 18 is dragged to the left by external force. The white cloth body 18 passes through the winding roller 4 and is cleaned by the nozzle 16. When passing through the first squeezing roller 5, the first squeezing roller 5 and the second squeezing roller 7 roll and squeeze out the moisture in the white cloth body 18. The hot air dryer 8 blows hot air to the white cloth body 18 for drying, and the cleaning is completed.

Claims

1. A white grey cloth washing and desizing device, comprising a washing box (1), characterized in that: The upper end of the washing box (1) is provided with a protective cover (2), the lower end of the protective cover (2) at the rear position is rotatably connected to the washing box (1), the left and right ends of the washing box (1) are provided with grooves, and the two grooves are rotatably connected to the inlet and outlet rollers (3), the front and rear inner walls of the washing box (1) are rotatably connected to two winding rollers (4) arranged correspondingly on the left and right, the front and rear inner walls of the washing box (1) are rotatably connected to two first squeezing rollers (5) arranged correspondingly on the left and right, the inlet and outlet rollers (3), the winding rollers (4), and the first squeezing rollers (5) are rotatably connected to the two inner walls, and a white grey cloth body (18) is wound around the inlet and outlet rollers (3), the winding rollers (4), and the first squeezing rollers (5), and the front end of the protective cover (2) is fixedly connected to a first U-shaped block (9), and the first U-shaped block (9) An L-shaped locking block (14) is provided in the groove, and a sliding rod (11) is fixedly connected to the front end of the L-shaped locking block (14), and the sliding rod (11) passes through the first U-shaped block (9) and is slidably connected thereto, and a lifting rod (12) is fixedly connected to one end of the sliding rod (11) away from the L-shaped locking block (14), and a handle (10) is fixedly connected to the front end of the first U-shaped block (9), and a second U-shaped block (15) is fixedly connected to the front end of the washing box (1), and a spring (13) is sleeved on the sliding rod (11), and one end of the spring (13) is fixedly connected to the L-shaped locking block (14), and the other end of the spring (13) is fixedly connected to the first U-shaped block (9), and a baffle (19) is fixedly connected to the rear end of the washing box (1).

2. The white grey cloth washing and desizing device according to claim 1, characterized in that: The lower end of the protective cover (2) is fixedly connected to four support rods (6) arranged in pairs in front and back correspondence, and the support rods (6) arranged in pairs in front and back correspondence are rotatably connected to the second extrusion rollers (7) together. A hot air dryer (8) with an output end facing downward is fixedly mounted on the protective cover (2), and the output end of the hot air dryer (8) is located between the two second extrusion rollers (7).

3. The white grey cloth washing and desizing device according to claim 1, characterized in that: A nozzle (16) is fixedly mounted on the protective cover (2), the output end of the nozzle (16) is arranged downward, and the upper end of the nozzle (16) is connected to a liquid infusion tube (17).

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