Open-width continuous textile wet finishing machine

Abstract

The invention provides an open-width continuous textile wet finishing machine, and relates to the technical field of textile processing, the open-width continuous textile wet finishing machine comprises a machine body, the front side and the rear side in the machine body are both provided with heating cavities, and the top end face of the machine body is both provided with an insertion opening communicated with the two heating cavities corresponding to the two heating cavities; according to the invention, the motor drives the rotating shaft to drive the main rotating block and the auxiliary rotating block to rotate synchronously, and the positions of the first temperature sensor and the second temperature sensor can be switched, so that the first temperature sensor is separated from a heating water body to simulate temperature reduction; therefore, the running states of the first temperature sensor and the first audible and visual alarm are synchronously judged, the first temperature sensor and the first audible and visual alarm are ensured to be in a normal working state all the time, and the problems that an existing wet finishing machine lacks a fault self-checking mechanism for the sensor and the matched alarm, and running state judgment self-checking of the sensor and the matched alarm cannot be achieved are solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of textile processing, and in particular to a flat continuous textile wet finishing machine. BACKGROUND

[0002] In the field of textile processing, wet finishing is a key link to determine the final quality of products, covering core processes such as desizing, scouring, bleaching, dyeing, and printing post-treatment. The core principle is to realize impurity removal, fiber modification, color attachment, or functional finishing through sufficient contact of textiles with specific chemical solutions or hot water, ultimately giving textiles diversified properties such as softness, wear resistance, wrinkle resistance, and antibacterial properties.

[0003] The wet finishing process has extremely strict requirements on water temperature. To ensure that the water temperature is stable within the process requirement range, otherwise it will affect the wet finishing effect. The existing wet finishing machine generally uses a temperature sensor to monitor the water temperature. Although it can realize basic temperature control function, but due to the long-term immersion of the sensor in high-temperature water, under the long-term high load and high humidity and heat working conditions, if the sensor or the matching audible and visual alarm has hardware failure (such as sensor line aging, alarm speaker damage), the equipment will be in a monitoring vacuum state, and the staff will not be able to timely detect the water temperature anomaly, which may lead to batch fabric scrap (such as water temperature too high to reduce fabric strength, or water temperature too low to cause dyeing failure). The existing equipment lacks a fault self-checking mechanism for the sensor and the matching alarm, cannot realize the self-checking operation of the running state determination of the sensor and the matching alarm, and the staff can only rely on visual observation and experience judgment in daily inspection, which is difficult to identify potential faults in advance, resulting in the equipment always having a failure risk, and cannot fundamentally guarantee the temperature stability and production safety of the wet finishing process. SUMMARY

[0004] The present application relates to a flat continuous textile wet finishing machine, which solves the problem of the lack of a fault self-checking mechanism for the sensor and the matching alarm in the existing wet finishing machine, and cannot realize the running state determination self-checking of the sensor and the matching alarm.

[0005] The present application provides a kind of flat continuous textile wet finishing machine, specifically includes: machine body, the top surface of the machine body is provided with wet finishing groove, the inside of machine body is provided with heating cavity in front and back sides, and the inside of two heating cavities is installed with electric heating rod electrically connected with control cabinet;The inner end front side and inner end rear side of the wet finishing groove are provided with a row of through openings connected with adjacent heating cavity;The top surface of the machine body is provided with a plug-in opening connected with two heating cavity parts relative to the two heating cavity parts;The top surface of the machine body is symmetrically fixedly installed with two support baffles, and a rotating shaft is rotatably installed between the two support baffles by bearing;The support baffle on the front side is installed with motor electrically connected with control cabinet, and the rotating shaft end of the motor is fixedly installed with rotating shaft;The rotating shaft is fixedly installed with main rotating block and auxiliary rotating block, and the main rotating block and the auxiliary rotating block are rotatably inserted into two plug-in openings respectively;The bottom of the outer circumferential surface of the main rotating block is provided with first temperature sensing groove, and the inside of the first temperature sensing groove is installed with first temperature sensor electrically connected with control cabinet;The top of the outer circumferential surface of the auxiliary rotating block is provided with second temperature sensing groove, and the inside of the second temperature sensing groove is installed with second temperature sensor electrically connected with control cabinet.

[0006] Further, the top surface of the support baffle on the rear side is fixedly installed with control housing, the inside of the control housing is provided with pressing cavity, the inner end front side of the pressing cavity is fixedly installed with on-off switch electrically connected with control cabinet, and the on-off switch adopts touch switch.

[0007] Further, the top surface of the machine body is installed with first sound-light alarm and second sound-light alarm on the front side and rear side respectively, and the first sound-light alarm and the second sound-light alarm are electrically connected with control cabinet;When the on-off switch is in the state of not being pressed and started, the second temperature sensor is in the state of dormancy;When the on-off switch is in the state of being pressed and started, the on-off switch feeds back signal to control cabinet, and control cabinet controls the start of second temperature sensor.

[0008] Further, when the motor is in the state of not being started, the first temperature sensing groove faces downward, the second temperature sensing groove faces upward, and the first temperature sensor is immersed in the water in the heating cavity on the front side;When the rotating shaft end of the motor is controlled by control cabinet and rotates counterclockwise by one hundred and eighty degrees, the first temperature sensing groove faces upward, the second temperature sensing groove faces downward, and the second temperature sensor is immersed in the water in the heating cavity on the rear side.

[0009] Further, the pressing cavity is slidably inserted with pressing plate, and the rear end surface of the pressing plate is fixedly connected with the inner end rear surface of the pressing cavity through a reset spring;In the natural state of the reset spring, the front end surface of the pressing plate is in pressing cooperation with the key end of the on-off switch, and the on-off switch is in the state of being pressed and started.

[0010] Further, the control housing front end surface is provided with a communication hole position communicated with the pressing cavity; the pressing plate front end surface is fixedly provided with a pressing column, and the pressing column front end is provided with a hemispherical structure; when the pressing column front end contacts with the rear end surface of the secondary rotating block, the pressing plate front end surface contacts with the key end of the on-off switch, but the on-off switch is in the non-pressed starting state, and the reset spring is in the compressed state.

[0011] Further, the rear end surface of the secondary rotating block is provided with a matching slot on the lower side, and the matching slot is provided with an arc-shaped slot structure; when the second temperature sensing groove faces the lower side, the matching slot is positioned corresponding to the communication hole position, at this time, the pressing column front end is inserted into the matching slot, and the pressing plate front end surface presses the key end of the on-off switch, and the on-off switch is in the pressed starting state.

[0012] Further, the left end surface and the right end surface of the machine body are both provided with a conveying opening communicated with the wet finishing groove; the wet finishing groove is internally rotatably provided with two rows of conveying units, and each row of conveying units is composed of auxiliary rollers uniformly distributed.

[0013] The present application provides a flat continuous textile wet finishing machine, which has the following beneficial effects: The present application heats the water in the wet finishing groove through the electric heating rod, and realizes real-time monitoring of the temperature in combination with the first temperature sensor, so as to ensure that the water temperature is stably in the process requirement interval, and to ensure the quality of textile wet finishing, and the auxiliary rollers of the two rows of conveying units are alternately arranged, so that the textile is kept in an unfolded state and completely immersed in the heated water in the wet finishing groove, thereby ensuring uniform and sufficient finishing, and improving the effect of textile wet finishing.

[0014] The present application drives the main rotating block and the secondary rotating block to synchronously rotate through the motor, can switch the positions of the first temperature sensor and the second temperature sensor, so that the first temperature sensor is separated from the heated water, to simulate the temperature reduction, thereby synchronously judging the running state of the first temperature sensor and the first sound-light alarm, to ensure that they are always in the normal working state, and based on the position switching of the first temperature sensor and the second temperature sensor, the second temperature sensor is synchronously started and immersed in the heated water, to temporarily undertake the temperature monitoring and alarm functions, thereby avoiding the monitoring vacuum caused by the running state judgment process. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings of the embodiments will be briefly introduced below.

[0016] The drawings described in the following merely relate to some embodiments of the present application, and are not a limitation to the present application.

[0017] In the drawings: Figure 1The front end of the application is shown in the axonometric structure diagram; Figure 2 The rear end of the application is shown in the axonometric structure diagram; Figure 3 The main rotating block and the auxiliary rotating block of the application are shown in the structure diagram in the split state; Figure 4 The application is shown in the cross-sectional structure diagram; Figure 5 The application is shown in the Figure 4 The cross-sectional structure diagram of the application is shown in A-A; Figure 6 The application is shown in the Figure 5 The application is shown in the local enlarged structure diagram at B; Figure 7 The application is shown in the Figure 5 The application is shown in the local enlarged structure diagram at C; Figure 8 The application is shown in the Figure 5 The application is shown in the structure diagram of the main rotating block, the auxiliary rotating block and the pressing plate in the removed state; List of reference signs 1, machine body; 101, wet finishing tank; 102, conveying opening; 103, auxiliary roller; 104, through opening; 105, support baffle; 106, motor; 107, rotating shaft; 108, control housing; 109, first sound-light alarm; 1010, second sound-light alarm; 1011, plug-in opening; 1012, heating cavity; 1013, electric heating rod; 1014, pressing cavity; 1015, return spring; 1016, pressing plate; 1017, pressing column; 1018, on-off switch; 1019, communication hole; 2, main rotating block; 201, first temperature sensor; 202, first temperature sensing groove; 3, auxiliary rotating block; 301, matching plug-in groove; 302, second temperature sensor; 303, second temperature sensing groove. DETAILED DESCRIPTION

[0018] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be described clearly and completely below with reference to the drawings of the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the described embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort belong to the scope of the present application.

[0019] Embodiment: Please refer to Figures 1 to 8 : The application provides a flat continuous textile wet finishing machine, which comprises a machine body 1, a wet finishing groove 101 is formed in the top end surface of the machine body 1, a conveying opening 102 is formed in the left end surface and the right end surface of the machine body 1 and is communicated with the wet finishing groove 101, two rows of conveying units are rotatably installed in the wet finishing groove 101, each row of the conveying units is composed of auxiliary rollers 103 which are uniformly distributed, heating cavities 1012 are formed in the front and back sides of the machine body 1, electric heating rods 1013 which are electrically connected with a control cabinet are installed in the two heating cavities 1012, through openings 104 are formed in the front inner side and the back inner side of the wet finishing groove 101 and are communicated with the adjacent heating cavities 1012, plug-in openings 1011 are formed in the top end surface of the machine body 1 and are communicated with the two heating cavities 1012, two support baffles 105 which are symmetrically arranged are fixedly installed on the top end surface of the machine body 1, a rotating shaft 107 is rotatably installed between the two support baffles 105, a motor 106 which is electrically connected with the control cabinet is installed on the support baffle 105 located on the front side, the rotating shaft end of the motor 106 is fixedly connected with the rotating shaft 107, a main rotating block 2 and a vice rotating block 3 are fixedly installed on the rotating shaft 107, the main rotating block 2 and the vice rotating block 3 are rotatably plugged into the two plug-in openings 1011, a first temperature sensing groove 202 is formed in the bottom of the outer circumferential surface of the main rotating block 2, a first temperature sensor 201 which is electrically connected with the control cabinet is installed in the first temperature sensing groove 202, a second temperature sensing groove 303 is formed in the top of the outer circumferential surface of the vice rotating block 3, and a second temperature sensor 302 which is electrically connected with the control cabinet is installed in the second temperature sensing groove 303.

[0020] The top end surface of the support baffle 105 on the rear side is fixedly provided with a control housing 108, the control housing 108 is internally provided with a pressing cavity 1014, the front end inner side of the pressing cavity 1014 is fixedly provided with an on-off switch 1018 electrically connected with the control cabinet, the on-off switch 1018 is a touch switch, the front side and the rear side of the top end surface of the machine body 1 are respectively provided with a first sound and light alarm 109 and a second sound and light alarm 1010, and the first sound and light alarm 109 and the second sound and light alarm 1010 are electrically connected with the control cabinet; when the on-off switch 1018 is in an unpressed starting state, the second temperature sensor 302 is in a dormant state; when the on-off switch 1018 is in a pressed starting state, the on-off switch 1018 feeds back a signal to the control cabinet, the control cabinet controls the second temperature sensor 302 to start, and when the motor 106 is in an unstarted state, the first temperature sensing groove 202 faces the lower side, the second temperature sensing groove 303 faces the upper side, and the first temperature sensor 201 is immersed in the water in the heating cavity 1012 on the front side; when the control cabinet controls the rotating shaft end of the motor 106 to rotate counterclockwise by one hundred and eighty degrees, the first temperature sensing groove 202 faces the upper side, the second temperature sensing groove 303 faces the lower side, and the second temperature sensor 302 is immersed in the water in the heating cavity 1012 on the rear side.

[0021] The pressing cavity 1014 is slidably inserted with a pressing plate 1016, and the rear end surface of the pressing plate 1016 and the inner end rear side of the pressing cavity 1014 are fixedly connected through a reset spring 1015; in a natural state of the reset spring 1015, the front end surface of the pressing plate 1016 and the key end of the on-off switch 1018 are in abutting contact, the on-off switch 1018 is in a pressed starting state, and the front end surface of the control housing 108 is provided with a communication hole 1019 in communication with the pressing cavity 1014; the front end surface of the pressing plate 1016 is fixedly provided with a pressing column 1017, and the front end of the pressing column 1017 adopts a hemispherical structure; when the front end of the pressing column 1017 is in contact with the rear end surface of the secondary rotating block 3, the front end surface of the pressing plate 1016 is in contact with the key end of the on-off switch 1018, but the on-off switch 1018 is in an unpressed starting state, and the reset spring 1015 is in a compressed state; the rear end surface of the secondary rotating block 3 is provided with a matching insertion groove 301 on the lower side, and the matching insertion groove 301 has an arc-shaped groove structure; when the second temperature sensing groove 303 faces the lower side, the matching insertion groove 301 corresponds to the position of the communication hole 1019, at this time, the front end of the pressing column 1017 is inserted into the matching insertion groove 301, and the front end surface of the pressing plate 1016 abuts against the key end of the on-off switch 1018, and the on-off switch 1018 is in a pressed starting state.

[0022] The working principle of the embodiment is as follows: The water for textile wet finishing is added into the wet finishing tank 101, and the water will be added into the two heating cavities 1012 through the through opening 104, so that the water will be added into the two heating cavities 1012 at the same time; After the water is added, the staff sets the heating temperature through the control cabinet and controls the electric heating rod 1013 to start, so as to heat the water in the wet finishing tank 101 to make the temperature reach the temperature range required by the textile wet finishing process and realize long-acting constant temperature control. When the water temperature rises to the specified temperature, the first temperature sensor 201 is started and the monitoring threshold is set through the control cabinet to monitor the temperature of the water in real time; When the temperature of the water exceeds or is lower than the set monitoring threshold, the first temperature sensor 201 feeds back a signal to the control cabinet, the control cabinet controls the first sound-light alarm 109 to start, and timely reminds the staff to intervene in maintenance, so as to avoid that the temperature fluctuation affects the quality of the textile wet finishing; When the textile is wet finished, one end of the textile first passes through the left conveying opening 102 into the wet finishing tank 101, and then is alternately laid on the auxiliary rollers 103 constituting two rows of conveying units in the wet finishing tank 101 in turn, and finally extends out from the right conveying opening 102. At this time, the textile in the wet finishing tank 101 is kept in an unfolded state and is completely immersed in the heated water, so that the wet finishing of the textile is realized through the heated water; In order to ensure the temperature of the heated water, when the staff inspects, the control cabinet can be controlled to rotate the motor 106 counterclockwise by one hundred and eighty degrees. At this time, the motor 106 drives the rotating shaft 107 to rotate, synchronously drives the main rotating block 2 and the auxiliary rotating block 3 to rotate, so that the first temperature sensing groove 202 faces the upper side, the second temperature sensing groove 303 faces the lower side, and the second temperature sensor 302 is immersed in the water in the rear heating cavity 1012. Moreover, when the second temperature sensing groove 303 faces the lower side, the matching slot 301 corresponds to the position of the communication hole 1019. At this time, the front end of the pressing column 1017 is inserted into the matching slot 301, and the front end face of the pressing plate 1016 presses the key end of the on-off switch 1018, so that the on-off switch 1018 is in the pressed starting state, which feeds back a signal to the control cabinet, and the control cabinet controls the second temperature sensor 302 to start; At this time, the first temperature sensor 201 is separated from the heated water, and the temperature monitored by the first temperature sensor 201 must be lower than the set monitoring threshold. If the first temperature sensor 201 is in a fault-free state, it will feed back a signal to the control cabinet, the control cabinet controls the first sound-light alarm 109 to start, and the first sound-light alarm 109 is also in a fault-free state, so that the first sound-light alarm 109 starts to sound and light, so that the staff can judge the running state of the first temperature sensor 201 and the first sound-light alarm 109, so as to ensure that they can play the temperature monitoring and alarm functions; Further, the second temperature sensor 302 is immersed in the heated water in the starting state, so the second temperature sensor 302 can temporarily play a corresponding temperature monitoring and alarm function (the time period for judging whether the first temperature sensor 201 and the first sound-light alarm 109 are in a normal running state) at this time. When the temperature of the water exceeds or is lower than the set monitoring threshold, the second temperature sensor 302 feeds back a signal to the control cabinet, the control cabinet controls the second sound-light alarm 1010 to start, and timely reminds the staff to intervene in maintenance, so as to avoid the influence of temperature fluctuation on the quality of textile wet finishing; When the staff judges the running state of the first temperature sensor 201 and the first sound-light alarm 109, he / she can control the motor 106 to rotate clockwise by one hundred and eighty degrees through the control cabinet. At this time, the motor 106 drives the rotating shaft 107 to rotate, synchronously drives the main rotating block 2 and the auxiliary rotating block 3 to rotate, so that the first temperature sensing groove 202 faces the lower side, the second temperature sensing groove 303 faces the upper side, the first temperature sensor 201 is immersed in the water in the heating cavity 1012 located at the front side, and the first temperature sensor 201 re-performs the temperature monitoring function. When the second temperature sensing groove 303 faces the upper side, the position of the insertion groove 301 and the communication hole 1019 is staggered, and the front end of the pressing column 1017 also separates from the insertion groove 301. At this time, under the pressure of the front end of the pressing column 1017 on the rear end face of the auxiliary rotating block 3, the front end face of the pressing plate 1016 no longer presses the key end of the on-off switch 1018. Since the on-off switch 1018 adopts a light touch switch, the on-off switch 1018 is automatically reset and closed at this time, so as to synchronously control the second temperature sensor 302 to re-enter the sleep state, thereby avoiding false alarm.

Claims

1. A continuous flat wet finishing machine for textile fabrics, characterized in that, Include: The body (1), the wet finishing groove (101) is opened in the top end surface of the body (1), the heating cavity (1012) is opened in the inside front and back of the body (1), the electric heating rod (1013) electrically connected with the control cabinet is installed in the inside of the two heating cavities (1012); The wet finishing groove (101) is opened in the inside front and back of the inside end, and a row of through openings (104) are communicated with the adjacent heating cavities (1012); The body (1) top end surface is opened in the two heating cavities (1012) parts relative to the plug-in opening (1011) communicated with it; The body (1) top end surface is symmetrically fixedly installed with two support baffles (105) in front and back, a rotating shaft (107) is rotatably installed between the two support baffles (105) through the bearing; The motor (106) electrically connected with the control cabinet is installed on the support baffle (105) of the front side, and the rotating shaft end of the motor (106) is fixedly installed with the rotating shaft (107); The main rotating block (2) and the auxiliary rotating block (3) are fixedly installed on the rotating shaft (107), and the main rotating block (2) and the auxiliary rotating block (3) are rotatably inserted into the two plug-in openings (1011); The first temperature sensing groove (202) is opened in the outer circumferential surface of the main rotating block (2), and the first temperature sensor (201) electrically connected with the control cabinet is installed in the first temperature sensing groove (202); The second temperature sensing groove (303) is opened in the outer circumferential surface of the auxiliary rotating block (3), and the second temperature sensor (302) electrically connected with the control cabinet is installed in the second temperature sensing groove (303).

2. A continuous-pad wet finishing machine for textile fabrics according to claim 1, characterized in that, The control shell (108) is fixedly installed on the top end surface of the support baffle (105) of the rear side, the pressing cavity (1014) is opened in the control shell (108), the on-off switch (1018) electrically connected with the control cabinet is fixedly installed in the inside end front side of the pressing cavity (1014), and the on-off switch (1018) adopts a touch switch.

3. A continuous-pad wet finishing machine for textile fabrics according to claim 2, characterized in that, The first sound and light alarm (109) and the second sound and light alarm (1010) are respectively installed on the top end surface front side and the rear side of the body (1), the first sound and light alarm (109) and the second sound and light alarm (1010) are electrically connected with the control cabinet; When the on-off switch (1018) is in the non-pressed starting state, the second temperature sensor (302) is in the dormant state; When the on-off switch (1018) is in the pressed starting state, the on-off switch (1018) feeds back a signal to the control cabinet, and the control cabinet controls the second temperature sensor (302) to start.

4. A continuous-pad wise wet finishing machine for textile according to claim 3, characterized in that, The first temperature sensing groove (202) faces the lower side when the motor (106) is not started, the second temperature sensing groove (303) faces the upper side, and the first temperature sensor (201) is immersed in the water in the heating cavity (1012) on the front side; when the control cabinet controls the rotation shaft end of the motor (106) to rotate counterclockwise by one hundred and eighty degrees, the first temperature sensing groove (202) faces the upper side, the second temperature sensing groove (303) faces the lower side, and the second temperature sensor (302) is immersed in the water in the heating cavity (1012) on the rear side.

5. A continuous-pad wise wet finishing machine for textile according to claim 4, characterized in that, The pressing cavity (1014) is slidably connected with a pressing plate (1016), and the rear end surface of the pressing plate (1016) is fixedly connected with the rear end surface of the pressing cavity (1014) through a reset spring (1015); in the natural state of the reset spring (1015), the front end surface of the pressing plate (1016) is in abutting contact with the key end of the on-off switch (1018), and the on-off switch (1018) is in a pressed start state.

6. A continuous-pad wise wet finishing machine for textile according to claim 5, characterized in that, The front end surface of the control shell (108) is provided with a communication hole (1019) connected with the pressing cavity (1014); the front end surface of the pressing plate (1016) is fixedly connected with a pressing column (1017), and the front end of the pressing column (1017) is in a hemispherical structure; when the front end of the pressing column (1017) is in contact with the rear end surface of the secondary rotating block (3), the front end surface of the pressing plate (1016) is in contact with the key end of the on-off switch (1018), but the on-off switch (1018) is in an unpressed start state, and the reset spring (1015) is in a compressed state.

7. A continuous pad finishing machine for textile fabric according to claim 6, characterized in that The rear end surface of the secondary rotating block (3) is provided with a matching insertion groove (301) on the lower side, and the matching insertion groove (301) is in an arc-shaped groove structure; when the second temperature sensing groove (303) faces the lower side, the matching insertion groove (301) corresponds to the position of the communication hole (1019), and at this time, the front end of the pressing column (1017) is inserted into the matching insertion groove (301), and the front end surface of the pressing plate (1016) abuts against the key end of the on-off switch (1018), and the on-off switch (1018) is in a pressed start state.

8. A continuous open-width textile wet finishing machine according to claim 1, characterized in that, The left end surface and the right end surface of the machine body (1) are both provided with a conveying opening (102) connected with the wet finishing groove (101); the wet finishing groove (101) is rotatably connected with two rows of conveying units, and each row of conveying units is composed of auxiliary rollers (103) uniformly distributed.

Images