Cloth guide device of cold rolling continuous washing machine
By using a hydraulically pump-driven liftable driven roller structure and high-pressure water jetting, the problem of fabric folding and tangling during the washing process in cold rolling is solved, achieving stable fabric transfer and efficient cleaning, and improving the quality of cold-rolled products.
Patent Information
- Application Number
- CN202423048763.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-12-11
AI Technical Summary
In the cold rolling process, traditional fabric guiding devices cause problems such as folding and tangling of the fabric during the washing process, which affects the cleaning effect. In addition, the lack of a mechanism to facilitate the feeding of the fabric results in narrow spaces that make it difficult to place the fabric accurately.
The structure employs a hydraulically driven, liftable driven roller. The hydraulic rod lifts the driven roller to widen the fabric feeding space, and the hydraulic pump controls the smooth descent of the driven roller and the rotation of the driven roller to achieve clamping and transmission. Combined with the high-pressure water jet from the high-pressure water pump and the dispersion pipe, it ensures uniform cleaning.
It effectively avoids the problem of fabric being difficult to place in a narrow space, achieves stable fabric transfer and efficient cleaning, and improves cleaning uniformity and quality.
Smart Images
Figure CN223633602U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of textile technology, concretely to a cold rolling continuous washing machine cloth guide device. BACKGROUND
[0002] In the cold rolling process, the surface of the cold-rolled metal plate (such as cold-rolled steel plate, cold-rolled aluminum plate, etc.) or other cold-rolled materials often has some impurities, such as rolling oil, metal debris, dust, etc. In order to ensure product quality, these materials need to be cleaned, and water washing is a common and effective cleaning method. However, during the water washing process, how to efficiently and stably guide the materials through the water washing area is a key problem. With the continuous improvement of the quality requirements of cold-rolled products, there are higher requirements for the uniformity and thoroughness of cleaning. The traditional simple cloth guide method may cause the materials to fold or entangle in the water washing tank, affecting the cleaning effect. Therefore, a more advanced cloth guide device is needed to meet the needs of cold-rolled continuous washing.
[0003] In a cold-rolled continuous washing machine cloth guide device, if there is no mechanism for easy cloth introduction, many problems will be faced. Due to the lack of structures such as hydraulic pump-driven lift driven rollers, the roller position of the cloth guide device is relatively fixed. When cloth needs to be introduced, the operator can only try to put the cloth between the fixed pitch driving roller and driven roller in a limited space. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a cold-rolled continuous washing machine cloth guide device. By starting the hydraulic pump to lift the hydraulic rod, the driven roller is lifted, greatly widening the space for cloth introduction, effectively avoiding the problem of difficulty in accurately placing the cloth in the introduction position due to narrow space. After the cloth is initially placed in position, the hydraulic pump can be controlled to slowly retract the hydraulic rod, driving the driven roller to stably descend and contact the cloth, and cooperating with the rotation of the driven roller to realize the clamping and transmission of the cloth.
[0005] To achieve the above-mentioned purpose, a cold-rolled continuous washing machine cloth guide device is provided, which comprises: a washing tank, the upper surface of the washing tank is provided with two sliding grooves, the side wall of the washing tank is fixedly connected with two hydraulic pumps, the output end of each hydraulic pump is fixedly connected with a hydraulic rod, the outer surface of the hydraulic rod is fixedly connected with a connecting pipe, the connecting pipe and the sliding groove are slidably connected, the bottom end of the connecting pipe is fixedly connected with a positioning block, and the positioning block is rotatably connected with a driven roller. The hydraulic pump can flexibly control the driven roller, accurately control the cloth tension, and adapt to various cloth introduction requirements.
[0006] According to the continuous washing machine guide cloth device of cold rolling, the rear surface of the washing box is fixedly connected with a motor, and the output end of the motor is fixedly connected with a rotating column.
[0007] According to the continuous washing machine guide cloth device of cold rolling, the rotating column is located in the interior of the washing box, and the outer surface of the rotating column is fixedly connected with a driving roller.
[0008] According to the continuous washing machine guide cloth device of cold rolling, the washing box is fixedly connected with two high-pressure water pumps away from the hydraulic pump, the input end of each high-pressure water pump is fixedly connected with a water inlet pipe, and the output end of each high-pressure water pump is fixedly connected with a pump water pipe.
[0009] According to the continuous washing machine guide cloth device of cold rolling, the interior of the pump water pipe is fixedly connected with a dispersion pipe, and the outer surface of the dispersion pipe is fixedly connected with a plurality of cleaning nozzles.
[0010] According to the continuous washing machine guide cloth device of cold rolling, the upper surface of the washing box is provided with a feeding port, the side wall of the washing box is provided with a discharging port, and the discharging port is located below the hydraulic pump.
[0011] According to the continuous washing machine guide cloth device of cold rolling, the lower surface of the washing box is fixedly connected with a supporting leg and a water guide block, the lower surface of the water guide block is fixedly connected with a sewage collecting frame, the rear side of the interior of the sewage collecting frame is provided with a sewage discharge port, the rear side of the sewage discharge port is provided with a sewage discharge pipe, and the rear surface of the sewage discharge pipe and the sewage collecting frame is fixedly connected.
[0012] According to the continuous washing machine guide cloth device of cold rolling, each driven roller and two positioning blocks and a connecting pipe form a group, and the driven roller and the driving roller are connected through cloth rolling.
[0013] Compared with the prior art, the continuous washing machine guide cloth device of cold rolling has the advantages that:
[0014] The utility model discloses a sliding groove, hydraulic pump, hydraulic rod, connecting pipe, locating block and driven roller are set up, and through starting hydraulic pump to promote hydraulic rod, and then drive driven roller to go up, greatly widen the space of cloth introduction, effectively avoid the problem that cloth is difficult to accurately place in the introduction position because of narrow space, when cloth is initially placed in place, can through control hydraulic pump and make hydraulic rod slow retraction, drive driven roller to stably descend and contact with cloth and cooperate the rotation of the driving roller to realize the clamping and transmission of cloth.
[0015] The additional aspects and advantages of the utility model will be partly given in the following description, some will become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS
[0016] The utility model will be further described below in combination with the drawings and examples;
[0017] Figure 1 It is the perspective view of a cold rolling continuous washing machine cloth guide device of the utility model;
[0018] Figure 2 It is the back view of a cold rolling continuous washing machine cloth guide device of the utility model;
[0019] Figure 3 It is the cross section perspective drawing of a cold rolling continuous washing machine cloth guide device of the utility model;
[0020] Figure 4 It is the utility model Figure 3 The structure enlarged view of A place in the utility model.
[0021] In the drawing: 1, washing tank;2, support leg;3, high pressure water pump;4, water inlet pipe;5, pump water pipe;6, water guide block;7, sewage outlet;8, sliding groove;9, sewage collection frame;10, discharge port;11, motor;12, sewage pipe;13, feed inlet;14, hydraulic pump;15, hydraulic rod;16, connecting pipe;17, locating block;18, driven roller;19, rotating column;20, driving roller;21, dispersion pipe;22, cleaning spout. DETAILED DESCRIPTION
[0022] The technical scheme in the utility model embodiment will be clearly and completely described below in combination with the drawings in the utility model embodiment, and obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the scope of the utility model protection.
[0023] Please refer to Figures 1-4The utility model provides a technical scheme: a cold rolling continuous washing machine cloth guide device, it includes: washing box 1, the upper surface of washing box 1 is equipped with two sliding grooves 8, the sliding of connecting pipe 16 provides guide rail, makes connecting pipe 16 can move stably in specific direction, the lateral wall of washing box 1 is fixedly connected with two hydraulic pumps 14, is to provide power for hydraulic rod 15, drives hydraulic rod 15 to carry out telescopic action, the output of two hydraulic pumps 14 is all fixedly connected with hydraulic rod 15, is under the drive of hydraulic pump 14 realizes telescopic, to drive connecting pipe 16 and related components left and right movement, the outer surface of hydraulic rod 15 is fixedly connected with connecting pipe 16, and connecting pipe 16 and the inside sliding connection of sliding groove 8, the function of connecting pipe 16 is connecting hydraulic rod 15 with locating block 17, simultaneously in sliding groove 8 inside sliding can guarantee its moving stability and directionality, the bottom of connecting pipe 16 is fixedly connected with locating block 17, is the position of fixed driven roller 18, makes it can stably rotate and contact with cloth, locating block 17 inside rotation is connected with driven roller 18, is when cloth passes, with the movement of cloth and is driven to rotate, reduces the friction between cloth and device, makes cloth transmission smoothly, the rear surface of washing box 1 is fixedly connected with motor 11, is to provide rotary power for rotating column 19, drives whole rotating system operation, the output of motor 11 is fixedly connected with rotating column 19, rotating column 19 is located in the inside of washing box 1, is under the drive of motor 11 and rotates, provides rotating support and power transmission for driving roller 20, the outer surface of rotating column 19 is fixedly connected with driving roller 20, is driven to rotate, through the cooperation with driven roller 18, utilizes the friction of cloth and drives cloth to move in washing box 1, realizes the transmission of cloth and the position control in washing process, the side of washing box 1 away from hydraulic pump 14 is fixedly connected with two high pressure water pumps 3, is to provide high pressure water flow, provides power source for cleaning cloth, the input of each high pressure water pump 3 is fixedly connected with water inlet pipe 4, is to introduce external water source into high pressure water pump 3, the output of each high pressure water pump 3 is fixedly connected with pump water pipe 5, is to deliver the water after the pressurization of high pressure water pump 3 to dispersion pipe 21, the inside of pump water pipe 5 is fixedly connected with dispersion pipe 21, is evenly dispersed with the high pressure water of pump water pipe 5 delivery, so as to carry out comprehensive cleaning to cloth through cleaning spout 22, the outer surface of dispersion pipe 21 is fixedly connected with several cleaning spouts 22, is to spray the high pressure water after dispersion to cloth, realizes the cleaning operation of cloth, the upper surface of washing box 1 is equipped with feed inlet 13, is convenient to add the chemical medicament or other auxiliary liquid for cleaning in washing box 1, the lateral wall of washing box 1 is equipped with discharge port 10, discharge port 10 is located below hydraulic pump 14, is to make the cloth after cleaning can be exported from washing box 1 smoothly, the lower surface of washing box 1 is fixedly connected with support leg 2 and guide water block 6, the function of support leg 2 is to support washing box 1, the function of guide water block 6 is to guide the flow direction of the sewage after cleaning to specific direction, the lower surface of guide water block 6 is fixedly connected with sewage collection frame 9, is to collect the sewage that flows from washing box 1,Prevent sewage from flowing around, the inside rear side of the sewage collection frame 9 is provided with a sewage discharge port 7, which is used for collecting the sewage in the sewage collection frame 9, the rear of the sewage discharge port 7 is provided with a sewage discharge pipe 12, and the sewage discharge pipe 12 and the rear surface of the sewage collection frame 9 are fixedly connected, which is used for conveying the sewage in the sewage collection frame 9 to a designated sewage treatment area, each driven roller 18 and two positioning blocks 17 and the connecting pipe 16 form a group, the driven roller 18 and the driving roller 20 are connected through the cloth, and the driven roller 18 and the driving roller 20 are driven to rotate, so that the cloth is stably transmitted and positionally controlled in the washing box 1 through the friction force of the cloth, and the continuity and effectiveness of the washing process are ensured.
[0024] Working principle: start the hydraulic pump 14, the hydraulic pump 14 drives the hydraulic rod 15 to extend to the right, the hydraulic rod 15 drives the connecting pipe 16 to slide to the right along the sliding groove 8, and then the positioning block 17 and the driven roller 18 connected to the bottom end of the connecting pipe 16 extend to the right, so that the distance between the driven roller 18 and the driving roller 20 is increased, so as to facilitate the introduction of the cloth, and the cloth is placed at the feeding port 13 of the washing box 1 and is close to the upper position of the driven roller 18, so that the cloth naturally drops and slightly contacts the surface of the driving roller 20, the motor 11 is started, the motor 11 drives the rotating column 19 to rotate, and the rotating column 19 drives the driving roller 20 to start rotating slowly, since there is a friction force between the cloth and the driving roller 20, the cloth is slightly pulled, the hydraulic pump 14 is operated to slowly retract the hydraulic rod 15, the driven roller 18 is driven to move to the left, and gradually approaches the cloth, until the driven roller 18 is in close contact with the cloth, and under the rotation of the driving roller 20, the cloth is stably transmitted and is guided out of the discharging port 10, the high-pressure water pump 3 is started, the external water source is sucked into the high-pressure water pump 3 through the water inlet pipe 4, is pressurized, is conveyed to the dispersion pipe 21 through the pump water pipe 5, the plurality of cleaning nozzles 22 on the dispersion pipe 21 uniformly spray high-pressure water on the cloth being transmitted, and the cloth is cleaned, along with the continuous rotation of the motor 11, the driving roller 20 is continuously rotated, the cloth is continuously moved in the washing box 1 through the friction force between the cloth and the driven roller 18 and the driving roller 20, and it is ensured that each part of the cloth can be fully cleaned. The sewage generated in the cleaning process flows into the sewage collection frame 9 under the guidance of the water guide block 6, the discharging port 10 is moved, and finally the cloth is smoothly guided out of the discharging port 10.
[0025] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, and various changes can be made within the knowledge range of ordinary skilled persons in the art without departing from the purpose of the utility model.
Claims
1. A cold rolling continuous washing machine guide device, comprising: The utility model provides a water washing box (1), its characterized in be that: the upper surface of water washing box (1) is equipped with two sliding grooves (8), the lateral wall of water washing box (1) is fixedly connected with two hydraulic pumps (14), and the output of two hydraulic pumps (14) is fixedly connected with hydraulic rod (15), and the outer surface of hydraulic rod (15) is fixedly connected with connecting pipe (16), and connecting pipe (16) and the inside sliding connection of sliding groove (8), the bottom of connecting pipe (16) is fixedly connected with locating block (17), and the inside rotation of locating block (17) is connected with driven roller (18).
2. A cold rolling continuous washing machine guide device according to claim 1, characterized in that: The rear surface of the water washing box (1) is fixedly connected with a motor (11), and the output end of the motor (11) is fixedly connected with a rotating column (19).
3. A cold rolling continuous washing machine guide device as claimed in claim 2, characterized in that: The rotating column (19) is located inside the water washing box (1), and the outer surface of the rotating column (19) is fixedly connected with a driving roller (20).
4. A cold rolling continuous washing machine guide device according to claim 1, characterized in that: The side of the water washing box (1) away from the hydraulic pump (14) is fixedly connected with two high-pressure water pumps (3), the input end of each high-pressure water pump (3) is fixedly connected with a water inlet pipe (4), and the output end of each high-pressure water pump (3) is fixedly connected with a pump water pipe (5).
5. A cold rolling continuous washing machine guide device as claimed in claim 4, characterized in that: The inside of the pump water pipe (5) is fixedly connected with a dispersion pipe (21), and the outer surface of the dispersion pipe (21) is fixedly connected with a plurality of cleaning nozzles (22).
6. A cold rolling continuous washing machine guide device according to claim 1, characterized in that: The upper surface of the water washing box (1) is provided with an inlet (13), and the side wall of the water washing box (1) is provided with an outlet (10), which is located below the hydraulic pump (14).
7. A cold rolling continuous washing machine guide device according to claim 1, characterized in that: The lower surface of the water washing box (1) is fixedly connected with a supporting leg (2) and a water guide block (6), the lower surface of the water guide block (6) is fixedly connected with a sewage collection frame (9), the inside rear side of the sewage collection frame (9) is provided with a sewage discharge port (7), the rear side of the sewage discharge port (7) is provided with a sewage discharge pipe (12), and the rear surface of the sewage collection frame (9) is fixedly connected with the sewage discharge pipe (12).
8. A cold rolling continuous washing machine guide device according to claim 1, characterized in that: Each driven roller (18) and two locating blocks (17), connecting pipe (16) are a group, and the front of the driven roller (18) and the driving roller (20) is connected by rolling.