TWM485911U - Belt driven piece cloth dyeing machine with a circulating protection device - Google Patents

Description

Cloth dyeing machine circulation protection device driven by conveyor belt

The present invention relates to a dyeing machine for dyeing cloth, in particular to sense the movement of the cloth to control the circulation speed or shutdown of the dyeing machine, and to control the uniform stacking of the cloth to make the cloth circulation more stable and increase the amount of dyed cloth. Dyeing machine.

In the conventional dyeing process of the rope-like cloth dyeing machine, the pump is used to pressurize the dye liquor to heat or cool down through the heat exchanger and then enter the nozzle to generate the jet or overflow water flow force, and then return to the dyeing machine. The groove is driven by the guide cloth wheel (or the guide roller is not required) to enter the nozzle, and the spray or overflow force of the nozzle drives the cloth to circulate in the dyeing tube and the dyeing cylinder body, and the pump also injects the auxiliary agent into the nozzle. In the dyeing machine, the dye liquor and the cloth are heated by the heat exchanger during the heating and cooling process to absorb the dye by the cloth to achieve the effects of refining, dyeing and water washing.

The rope cloth dyeing machine with the conveyor belt device is arranged in the dyeing machine body, and the cloth is driven to pass through the nozzle and the dyeing tube, and then falls back to the conveyor belt device, and then transported forward by the conveyor belt device. The dyeing process is repeated; however, the cloth sometimes changes the conveying speed of the cloth due to the difference of the material itself or the internal environment of the body, such as the temperature of the cloth, such as the cloth conveying speed is too fast, too slow or even blocked; or the cloth falls from the dyeing tube. In the case of the conveyor belt device, the cloth may not be smooth or affect the amount of dyed cloth due to the angle relationship or stacking arrangement of the cloth.

One of the purposes of this creation is to provide a way to automatically sense whether the speed of the cloth during the conveying process is normal or consistent, thereby automatically correcting its conveying speed or automatic shutdown, and increasing the actual amount of dyeing to maintain the quality of the cloth and avoid machine failure. A cloth dyeing machine with a conveyor belt device.

Another object of the present invention is to provide a method for adjusting the angle of the cloth into the dyeing tube when the cloth is dropped from the dyeing tube into the conveyor belt device, or when the plurality of rope-like cloths are simultaneously dyed, so that the cloth can be A cloth dyeing machine with a conveyor belt device that is stable and smoothly circulated.

Another object of the present invention is to provide a cloth dyeing machine having a conveyor belt device which can stably and evenly arrange the cloth, accumulate on the conveyor belt device, and promote the circulation of the cloth, thereby increasing the actual amount of dyed cloth.

One of the features of this creation is that a cloth loop induction idler and a cloth movement sensor are arranged at the front end of the dyeing machine body. By the control of the computer program, when the cloth loop induces the idler wheel, the cloth in the body is not operated. At the same time, the conveyor device stops or increases or decelerates. When the cloth movement sensor senses that the cloth moves too fast, too slow or stops, the conveyor device is controlled to automatically adjust the running speed or even stop. Operate to avoid damage to the machine and fabric due to blockage or excessive pulling of the fabric.

Another feature of the present invention is that a rear guide device and an arranging device are disposed at the rear end of the body of the dyeing machine. When the cloth falls from the dyeing tube into the conveyor belt device, the rear guide device can adjust the cloth to enter and transport. The angle of the belt device makes the cloth circulation more stable; at the same time, the swinging device can uniformly arrange the cloths in an orderly arrangement on the conveyor belt device, so that the cloth is stably cycled and increased. Add the actual amount of dyed fabric and process it with Libubi cycle dyeing.

One of the technical means of the present invention is that the body of the dyeing machine is provided with a dyeing tube and a conveyor belt device located in the body, and a nozzle and a guide wheel are arranged in the machine body, and the conveyor belt device cyclically conveys the cloth. Inducing the idler wheel and the guide wheel to enter the nozzle through the cloth cycle and interacting with the dye liquor through the dyeing tube; and providing a control box for controlling the operation of the cloth dyeing machine with a computer program, wherein the cloth loop senses the idler wheel and the cloth movement The sensor is controlled by the control box, and when the cloth cycle induction idler senses that the cloth is not running, the conveyor device stops running; when the cloth movement sensor senses that the cloth moves too fast, too slow or When blocked, the conveyor device is controlled to reduce or increase the running speed, or to stop the operation. If necessary, the speed of the idler pulley can be sensed by detecting the cloth cycle to control or correct the synchronization of the cloth circulation speed.

The rear end of the machine body is provided with a rear guiding device and an arranging device. When the cloth falls from the dyeing tube into the conveyor device, the rear guiding device can adjust the angle at which the cloth enters the conveyor device. The cloth circulation is more stable; the swinging device is used to arrange the cloth evenly and evenly on the conveyor belt device for the stable circulation of the cloth and increase the amount of dyeing cloth, so as to facilitate the dyeing process of the cloth.

The present invention can effectively detect the movement of the cloth by the inertia wheel and the cloth movement sensor provided in the front end of the machine body. With the design of the computer program, it can be adjusted and adjusted when the cloth conveying speed is abnormal, even Automatic shutdown to ensure that the cloth is not damaged by abnormal transport speeds and that the machine is not damaged. In addition, by means of the rear guide device and the swinging device provided at the rear end of the machine body, the angle at which the cloth falls into the conveyor belt device can be adjusted to ensure the smoothness of the cloth circulation and increase the amount of dyed cloth.

1‧‧‧ body

10‧‧‧ cloth head detection device

11‧‧‧Auxiliary barrel

12‧‧‧ cloth movement sensor

13‧‧‧Swing device

14‧‧‧ rear guide device

15‧‧‧Dyeing tube

2‧‧‧Conveyor belt device

3‧‧‧ cloth

4‧‧‧ Guide wheel

41‧‧‧ cloth cycle induction idler

5‧‧‧ nozzle

6‧‧‧Liquid tank

61‧‧‧Filter

7‧‧‧ pump

8‧‧‧ heat exchanger

9‧‧‧Control box

L‧‧‧ dye solution

The first figure is a schematic diagram showing the structure of the dyeing machine of the present creation.

The implementation of the present invention will be described in more detail below with reference to the drawings and component symbols, so that those skilled in the art can implement the present invention after reading this specification.

As shown in the first figure, the cloth dyeing machine circulation protection device provided by the present invention with a conveyor belt is provided with a dyeing tube 15 for the cloth 3 to pass through and is horizontal or slightly inclined above the body 1, which is higher. The upper part is provided with a nozzle 5 and a guide wheel 4, a cloth circulation induction idler 41 is arranged below the guide wheel 4, and a cloth movement sensor 12 is arranged on the conveyor device 2; at the rear end or the front end of the body A liquid storage tank 6 is disposed depending on the inclination direction of the body 1. The bottom of the liquid storage tank 6 is connected to the nozzle 5 by a pipeline. The pipeline is provided with a pump 7 and a heat exchanger 8, and the pump 7 is also a tube. The road is connected to an auxiliary tank 11; a conveyor belt device 2 is disposed in the body 1; preferably, a filter 61 may be disposed in the liquid storage tank 6. A rear guide device 14 is disposed above the conveyor device 2 at the rear end of the body 1, and an illuminating device 13 is disposed above the rear guide device 14.

After the cloth 3 is fed into the body, it is carried into the nozzle 5 by the cloth guide pulley 4 via the cloth circulation induction idler 41, and then sent to the dyeing tube 15, the oscillating device 13, the rear guide device 14, and the conveyor device 2 The pump 7 is transported to the front end to form a circulation, and the pump 7 draws the dye liquid L accumulated in the liquid storage tank 6 through the heat exchanger 8 and then ejects it from the nozzle 5 to assist the cloth 3, and the dye liquid L is in the nozzle 5 and the dyeing tube. At the same time, the cloth 3 was simultaneously dyed and dyed. The dyeing liquid L falling back from the end of the dyeing tube 15 will fall to the bottom of the body, and most of the dyeing liquid L will fall directly into the liquid storage tank 6, and the other part of the dyeing liquid L will flow into the liquid storage tank 6 along the inclined bottom. The pump 7 is pumped into the heat exchanger 8 and then ejected from the nozzle 5 and then returned to the body 1 via the dyeing tube 15 to form a circulation.

The batt which is detached during the conveyance and dyeing process of the cloth 3 can filter impurities through the filter 61 when the dye liquid L is drawn out of the liquid storage tank 6.

The operating speeds of the guide cloth wheel 4 and the conveyor belt device 2 are controlled by the control box 9 so as to be synchronized with the cycle speed of the cloth 3, and the speed can be arbitrarily adjusted, but once set, the speed is constant and the constant speed, that is, The cycle speed of the cloth 3 is fixed, and the cycle time is also the same every time, and the dyeing process (referred to as "dye process") is controlled by the number of times of the cloth cycle detected by the cloth head detector 10, by the computer of the control box 9 or A controller such as a program controller (PLC) controls the dyeing process.

However, by the control of the control box 9, during the movement of the cloth 3, when the cloth circulation induction idler 41 senses that the cloth 3 is not running or is too fast or too slow, the control box 9 commands the conveyor device 2 Stopping or increasing or decelerating; when the cloth moving sensor 12 senses that the cloth 3 is transporting too fast or too slow on the conveyor device 2, the control box 9 automatically adjusts the operation to slow down, accelerate, or stop running. When the cloth 3 falls from the dyeing tube 15 into the conveyor device 2, the rear guiding device 14 can adjust the angle at which the cloth 3 enters the conveyor device 2, so that the circulation of the cloth 3 is more stable; and the driving device 13 is used to make the cloth more The sequential arrangement is deposited on the conveyor device 2 to allow the cloth 3 to circulate more stably and increase the amount of dyed cloth.

In short, the present invention can effectively detect the movement of the cloth 3 by the cloth loop sensing induction idler 41 and the cloth movement sensor 12 provided at the front end of the body 1, and can be transported on the cloth 3 in accordance with the control of the computer program. When the speed is abnormal, it is corrected and even stopped automatically to ensure that the cloth 3 is not damaged by the abnormal conveying speed, and also ensures that the machine is not damaged; and the rear guide device 14 is provided at the rear end of the body 1. And the arranging device 13 can adjust the angle at which the cloth 3 falls from the dyeing tube 15 into the conveyor belt device 2, and the cloth 3 is stabilized and ordered. The stacking is arranged on the conveyor belt device 2 to ensure the smoothness of the cloth conveyance and increase the amount of dyed cloth.

The above is only a preferred embodiment for explaining the present invention, and is not intended to impose any form of restriction on the present creation, so that any modifications or changes to the creation made in the same creative spirit are made. , should still be included in the scope of protection of this creative intent.

1‧‧‧ body

10‧‧‧ cloth head detection device

11‧‧‧Auxiliary barrel

12‧‧‧ cloth movement sensor

13‧‧‧Swing device

14‧‧‧ rear guide device

15‧‧‧Dyeing tube

2‧‧‧Conveyor belt device

3‧‧‧ cloth

4‧‧‧ Guide wheel

41‧‧‧ cloth cycle induction idler

5‧‧‧ nozzle

6‧‧‧Liquid tank

61‧‧‧Filter

7‧‧‧ pump

8‧‧‧ heat exchanger

9‧‧‧Control box

L‧‧‧ dye solution

Claims (5)

The utility model relates to a cloth dyeing machine circulation protection device driven by a conveyor belt, which is provided with a dyeing tube and a conveyor belt device located inside the machine body, a nozzle and a guide cloth wheel are arranged above the front end of the machine body, and a matching computer is provided The control box for controlling the operation of the cloth dyeing machine is characterized in that: the front end of the machine body is provided with a cloth circulation induction idler wheel and a cloth movement sensor electrically connected to the control box and the conveyor belt device, and is controlled by the control box When the cloth cycle induction idler senses that the cloth is not running, the conveyor device stops running; when the cloth movement sensor senses that the cloth moves too fast, too slow or stops, the conveyor device is Automatically accelerates, decelerates, or stops running, and can synchronize the speed of the cloth to the conveyor belt device by detecting the speed at which the cloth cycle senses the idler. A cloth dyeing machine cycle protection device with a conveyor belt driven according to claim 1, wherein a rear guide device and a swing device are disposed at a rear end of the body, and the cloth falls into the cloth from the dye tube. When the conveyor belt device is used, the rear guiding device can adjust the angle of the cloth entering the conveyor belt device to make the cloth circulation more stable; and the pendulum device can arrange the cloth more evenly and orderly and stably on the conveyor belt device, Libupi cycle dyeing processing, and increase the amount of dyed cloth to increase productivity. According to the scope of claim 2, the cloth dyeing machine cycle protection device with the conveyor belt driving, wherein the cloth cycle induction idler, the cloth movement sensor, the rear guide wheel device and the swing device can all be installed in the dyeing machine. On the body. Circulating protection of cloth dyeing machine driven by conveyor belt according to item 2 of the patent application scope The device, wherein the cloth cycle induction idler, the cloth movement sensor, the rear guide wheel device and the swing device are partially disposed on the dyeing machine body. A cloth dyeing machine cycle protection device with a conveyor belt driven according to claim 2, wherein the cloth cycle induction idler, the cloth movement sensor, the rear guide wheel device and the swing device are separately mounted on the dyeing machine On the body.