Cloth washing device for denim production

Abstract

The utility model relates to a cloth washing device for denim production, which comprises a washing barrel and a pressing component mounted on the outer wall above the washing barrel, a circular discharge port is arranged at the top end of the washing barrel, the pressing component comprises a pressing plate, a motor and a movable rod, the pressing plate is obliquely mounted on the edge of the discharge port, and the motor is mounted on the pressing plate. The motor is fixedly installed on the outer wall of the upper portion of the material washing barrel, the output end of the motor is fixedly connected with the material pressing plate, the top ends of the two movable rods are movably installed on the outer wall of the bottom of the material pressing plate, and the outer walls of one sides of the two movable rods are attached to the edge of a discharging opening. A plurality of rollers are rotationally mounted between the two movable rods, and a plurality of rotating balls are mounted at the bottoms of the rollers, so that when the material washing barrel rotates at a high speed, the cloth extending out of the discharging opening can be pressed back into the barrel, it is guaranteed that all the cloth is soaked in the barrel, and manual pressing of an operator is replaced.

Description

Technical Field

[0001] This utility model relates to the field of denim washing technology, and in particular to a fabric washing device for denim production. Background Technology

[0002] Washing is an important process in jeans manufacturing. Its functions are twofold: firstly, it makes the jeans softer and easier to wear; secondly, it allows for finishing treatments such as whiskering, monkey wash, and snow wash. Unlike casual pants, jeans fabric must be washed before wearing.

[0003] When placing the fabric into the washing tub, it must be completely submerged. The washing tub rotates at high speed. Due to inertia, some of the upper layer of fabric will be thrown out of the top discharge port. Operators usually wrap their hands with colorless fabric and manually press the fabric back into the high-speed rotating washing tub. This means that even with a fully automatic washing tub, manual labor cannot be eliminated, and there is a risk of injury to operators who put their hands into the high-speed rotating washing tub. Utility Model Content

[0004] The purpose of this application is to provide a fabric washing device for denim production to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this application provides the following technical solution:

[0006] A fabric washing device for denim production includes a washing tub and a pressing assembly installed on the upper outer wall of the washing tub. The washing tub has a circular discharge port at its top. The pressing assembly includes a pressing plate, a motor, and movable rods. The pressing plate is obliquely installed at the edge of the discharge port. The motor is fixedly installed on the upper outer wall of the washing tub, and the output end of the motor is fixedly connected to the pressing plate. Two movable rods are provided, with the top ends of the two movable rods movably installed on the bottom outer wall of the pressing plate. One side of the outer wall of the two movable rods is in contact with the edge of the discharge port. Multiple rollers are rotatably installed between the two movable rods, and multiple rotating balls are installed at their bottoms.

[0007] Preferably, the end of the pressure plate facing the inside of the washing tank is rounded, a rubber sleeve is fitted onto the outer wall of the pressure plate, and the bottom edges of the two movable rods are rounded. A fixing rod is fixedly installed on the bottom surface of the pressure plate, the top of the movable rod is fitted onto the outer wall of the fixing rod, and torsion springs are fixedly fitted onto both ends of the fixing rod, with one end of the torsion spring fixedly connected to the top outer wall of the movable rod.

[0008] Preferably, a connecting plate is fixedly installed above the two movable rods, and multiple rollers are rotatably installed below the connecting plate, with the multiple rollers arranged vertically between the two movable rods. A mounting rod is fixedly installed between the bottom outer walls of the two movable rods, and multiple rotating balls are rotatably installed on one side of the outer wall of the mounting rod, with the multiple rotating balls arranged horizontally between the two movable rods.

[0009] The beneficial effects of this utility model are: by setting up a pressing component, the fabric extending out of the discharge port can be pressed back into the tank when the washing tank is rotating at high speed, ensuring that all the fabric is immersed in the tank, replacing the operator's manual pressing. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0011] Figure 2 This is a schematic diagram of the overall structure of the material pressing assembly in this utility model;

[0012] Figure 3 This is a schematic diagram of the overall structure of the material pressing component in this utility model (from another perspective).

[0013] In the diagram: 1. Washing tank; 2. Pressure plate; 3. Rubber sleeve; 4. Motor; 5. Movable rod; 6. Fixed rod; 7. Roller; 8. Rotating ball; 9. Torsion spring; 10. Mounting rod. Detailed Implementation

[0014] The preferred embodiments of this utility model will now be described in detail with reference to the accompanying drawings, so that the advantages and features of this utility model can be more easily understood by those skilled in the art, thereby providing a clearer and more definite definition of the scope of protection of this utility model. The directional terms mentioned in this utility model, such as "up," "down," "front," "back," "left," "right," "top," and "bottom," are only for reference to the accompanying drawings. Therefore, the directional terms used are for the purpose of explaining and understanding this utility model, and not for limiting this utility model.

[0015] like Figure 1-3 The fabric washing device for denim production shown includes a washing tank 1 and a pressing assembly installed on the upper outer wall of the washing tank 1. The top of the washing tank 1 has a circular discharge port. The pressing assembly includes a pressing plate 2, a motor 4, and movable rods 5. The pressing plate 2 is installed obliquely at the edge of the discharge port. The motor 4 is fixedly installed on the upper outer wall of the washing tank 1. The output end of the motor 4 is fixedly connected to the pressing plate 2. Two movable rods 5 are arranged. The tops of the two movable rods 5 are movably installed on the bottom outer wall of the pressing plate 2. One side of the outer wall of the two movable rods 5 is in contact with the edge of the discharge port. Multiple rollers 7 are rotatably installed between the two movable rods 5 and multiple rotating balls 8 are installed at the bottom.

[0016] The end of the pressure plate 2 facing the inside of the washing tank 1 is rounded. A rubber sleeve 3 is fitted onto the outer wall of the pressure plate 2. The bottom edges of the two movable rods 5 are also rounded. A fixing rod 6 is fixedly installed on the bottom surface of the pressure plate 2. The top of the movable rod 5 is fitted onto the outer wall of the fixing rod 6. Torsion springs 9 are fixedly fitted onto both ends of the fixing rod 6. One end of the torsion spring 9 is fixedly connected to the top outer wall of the movable rod 5.

[0017] A connecting plate is fixedly installed above the two movable rods 5. Multiple rollers 7 are rotatably installed below the connecting plate, and the multiple rollers 7 are vertically arranged between the two movable rods 5. An installation rod 10 is fixedly installed between the bottom outer walls of the two movable rods 5. Multiple rotating balls 8 are rotatably installed on one side of the outer wall of the installation rod 10, and the multiple rotating balls 8 are horizontally arranged between the two movable rods 5.

[0018] Example: Denim fabric is placed into the discharge port of washing tub 1. Washing tub 1 begins to rotate and wash the denim fabric. During rotation, denim fabric not fully pressed into the washing tub 1 passes through the pressure plate 2. Some fabric above washing tub 1 protrudes from the discharge port, and the excess fabric passes through the movable rod 5. During the rotation of washing tub 1, motor 4 drives the pressure plate 2 to flip downwards, pressing down on the denim fabric above washing tub 1, so that the fabric is completely immersed in the tub. Fabric protruding from the edge of the discharge port passes through the outer wall of the roller 7 between the two movable rods 5. The fabric below the movable rod 5 passes through the outer wall of the rotating ball 8. Both the roller 7 and the rotating ball 8 can rotate, ensuring that the fabric passes smoothly through their outer walls. When the pressure plate 2 presses down on the fabric, the movable rod 5 moves with it. The torsion spring 9 on the fixed rod 6 causes the movable rod 5 to rotate. Due to the torque of the torsion spring 9, the movable rod 5 remains in contact with the edge of the discharge port during its movement. As it rotates with the washing tub 1, the movable rod 5, roller 7, and rotating ball 8 together press down on the fabric at the edge of the discharge port, causing the fabric extending beyond the edge to be immersed in the tub. This allows the fabric extending beyond the discharge port to be pressed back into the tub when the washing tub 1 rotates at high speed, ensuring that all the fabric is immersed in the tub, replacing manual pressing by the operator.

[0019] It should be noted that the parts not covered in this utility model are the same as or can be implemented using existing technology; the various drives in this utility model can be implemented by corresponding power structures such as cylinders, oil cylinders, electric cylinders, and motors in conjunction with connecting rods, guide rods, etc., and are not limited to the structures described in the specification and the drawings.

[0020] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A fabric washing device for denim production, comprising a washing tub (1) and a pressing assembly installed on the outer wall above the washing tub (1), characterized in that: The washing tank (1) has a circular discharge port at the top. The pressing assembly includes a pressing plate (2), a motor (4), and a movable rod (5). The pressing plate (2) is obliquely installed on the edge of the discharge port. The motor (4) is fixedly installed on the upper outer wall of the washing tank (1). The output end of the motor (4) is fixedly connected to the pressing plate (2). There are two movable rods (5). The tops of the two movable rods (5) are movably installed on the bottom outer wall of the pressing plate (2). One side of the outer wall of the two movable rods (5) is in contact with the edge of the discharge port. Multiple rollers (7) are rotatably installed between the two movable rods (5), and multiple rotating balls (8) are installed at the bottom.

2. The fabric washing device for denim production according to claim 1, characterized in that: A fixed rod (6) is fixedly installed on the bottom surface of the pressure plate (2). The top end of the movable rod (5) is sleeved on the outer wall of the fixed rod (6). Torsion springs (9) are fixedly sleeved on both ends of the fixed rod (6). One end of the torsion spring (9) is fixedly connected to the top outer wall of the movable rod (5).

3. The fabric washing device for denim production according to claim 1, characterized in that: A connecting plate is fixedly installed above the two movable rods (5), and multiple rollers (7) are rotatably installed below the connecting plate. The multiple rollers (7) are vertically arranged and installed between the two movable rods (5).

4. The fabric washing device for denim production according to claim 1, characterized in that: An installation rod (10) is fixedly installed between the bottom outer walls of the two movable rods (5). A plurality of rotating balls (8) are rotatably installed on one side outer wall of the installation rod (10). The plurality of rotating balls (8) are arranged horizontally between the two movable rods (5).

5. The fabric washing device for denim production according to claim 1, characterized in that: The end of the pressure plate (2) facing the inside of the washing tank (1) is rounded. The outer wall of the pressure plate (2) is fitted with a rubber sleeve (3). The bottom edges of the two movable rods (5) are rounded.

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