Hydroextractor device of printing and dyeing cloth
The present application is filed as a divisional application of application No. 2016103949065, application date 2016, 03/06, and the title "a dehydrator for textile printing".
Technical Field
The invention relates to the technical field of textile machinery equipment, in particular to a dewatering machine device for printing and dyeing cloth.
Background
The existing dehydrator for printing and dyeing cloth throws out moisture in the cloth, then discharges water liquid through a water outlet hole on a dehydration barrel, the discharged water liquid is temporarily stored in a groove of a base, and then the discharged water liquid is discharged out of the dehydrator through a water outlet on the base. However, the above structure has the following disadvantages: when the dewatering barrel has large dewatering amount, water liquid can be accumulated in the groove of the base and even fully flows through the groove, and overloaded water liquid enters the dewatering barrel again from the water outlet hole, so that cloth in the dewatering barrel is soaked again, and the dewatering efficiency of the dewatering machine is greatly reduced. In addition, the water outlet on the base of the existing dehydrator is not provided with a filtering device, so that impurities exist in the dehydrated water liquid, and the water liquid cannot be recycled more effectively.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides the dewatering device for the printing and dyeing cloth, which is not easy to accumulate water in the groove of the base and return water into the dewatering barrel, improves dewatering efficiency and can filter the dewatered water.
The invention relates to a dehydrator device for printing and dyeing cloth, which comprises a base, wherein the top surface of the base is provided with a groove, a dehydrating barrel is arranged on the groove, the dehydrating barrel is provided with a plurality of water outlet holes, the water outlet holes are communicated with the groove, a plurality of annular water discharging grooves are formed on the inner wall of the bottom of the groove, annular water discharging parts are formed on the inner wall of the groove between the adjacent annular water discharging grooves, the longitudinal section of each water discharging part is approximately triangular, and each water discharging part is inclined from the highest point of the triangle to the annular water discharging grooves on two sides;
the annular launching tank is characterized in that a water outlet is formed in the inner wall of the bottom of the annular launching tank, a pair of oppositely-arranged insertion grooves are formed in the opposite side walls of the water outlet, a filter screen is arranged on the water outlet, an insertion block is fixedly connected to one end of the filter screen, an insertion sleeve is arranged at the other end of the filter screen, the insertion block and the insertion sleeve are respectively inserted into the corresponding insertion grooves, a pair of connecting rods are formed in the top surface and the bottom surface of the filter screen, guide grooves are formed in the connecting rods, the upper end and the lower end of the insertion sleeve are respectively inserted into the guide grooves of the corresponding connecting rods, one end of the filter screen is inserted into the insertion sleeve, and a compression spring is fixedly connected between.
By means of the technical scheme, when the dyeing machine is used, the dyeing cloth is dehydrated in the dehydration barrel, and the dehydrated liquid flows into the groove of the base through the water outlet holes in the dehydration barrel. After the liquid enters the groove of the base, because the longitudinal section of the lower water part is approximately triangular with the highest middle part, the water on the lower water part flows into the annular lower water tank towards two sides and then flows out from the water outlet on the annular lower water tank along the annular lower water tank. Therefore, the liquid from the dewatering barrel is quickly discharged from the groove of the base and is not easy to deposit in the groove. When the liquid is discharged, the liquid passes through the filter screen on the water outlet, and the filter screen filters impurities in the liquid, so that the discharged water can be recycled. When the filter screen is required to be detached from the base for cleaning, only the connecting rod on the filter screen is pulled towards one end of the plugging sleeve, the filter screen is driven to move towards the plugging sleeve, during movement, the upper end and the lower end of the plugging sleeve move in the guide groove of the connecting rod, the compression spring is compressed, the plugging block at the other end of the filter screen breaks away from the plugging groove of the water outlet until the plugging block at the other end of the filter screen, the plugging sleeve at the other end of the filter screen is taken down from the plugging groove, the detached filter screen can be cleaned, and therefore the filtering efficiency is improved.
Through the scheme, water is not easy to accumulate in the groove of the base in the dewatering machine device, water liquid is not easy to flow back to the dewatering barrel, so that dewatering efficiency is effectively improved, the dewatered water can be filtered, impurities are prevented from being directly discharged, discharged water liquid can be recycled, the filter screen on the water outlet is easy to disassemble, and the filter screen is convenient to clean, so that the filtering efficiency is improved.
Preferably as one of above-mentioned scheme, the bottom surface middle part of dewatering barrel has the toper bellying that upwards extends, the middle part bottom surface of base is fixed with servo drive motor, servo drive motor's output shaft upwards stretches into in the recess and is fixed with the axis of rotation through the shaft coupling, the axis of rotation with toper bellying fixed connection, the axis of rotation articulates in middle part toper block, middle part toper block plug bush has the wearing layer in the toper bellying on the lateral wall of middle part toper block, the inside wall of toper bellying is hugged closely to the wearing layer. According to the scheme, when the dehydrator works, the servo driving motor drives the rotating shaft to rotate, the rotating shaft drives the conical protruding portion to rotate, and the conical protruding portion rotates around the middle conical block body, so that the servo driving motor directly drives the dehydration barrel to rotate to achieve dehydration, the dehydration effect is good, and the vibration can be effectively avoided.
Preferably, the bottom surface of the middle conical block body is provided with an annular side plate, a bottom wear-resistant groove body is fixed on the inner wall of the bottom of the groove of the base, the bottom wear-resistant groove body is surrounded by the annular lower water groove, the annular side plate is fixedly inserted in the bottom wear-resistant groove body, and the output shaft and the rotating shaft of the servo drive motor are inserted in the annular side plate.
Preferably, the guide groove on the connecting rod is a T-shaped guide groove, T-shaped limiting blocks are formed at the upper end and the lower end of the insertion sleeve, and the T-shaped limiting blocks are inserted in the T-shaped guide groove. According to above-mentioned scheme, when dismantling the filter screen, the T shape stopper of plug bush removes in the T shape guide way on the connecting rod, can lead to and spacing the shift position of filter screen like this.
Preferably, the connecting rod is formed on the top surface and the bottom surface of the half side of the filter screen corresponding to the inserting sleeve, and the connecting rod is in clearance fit with the top surface and the bottom surface of the filter screen.
Preferably, the distance from the end of the filter screen to the inner wall of the plug bush is greater than the depth of the plug groove in which the plug block is located.
Preferably, a cylindrical protective cover is fixed on the top surface of the base, a vertical through hole is formed in the middle of the top surface of the cylindrical protective cover, an annular wear-resistant ring is fixed on the inner side wall of the cylindrical protective cover, the dewatering barrel is inserted into the annular wear-resistant ring, the outer wall of the dewatering barrel is tightly attached to the inner side wall of the annular wear-resistant ring, and the cylindrical protective cover is communicated with the groove of the base.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
The drawings are only for purposes of illustrating and explaining the present invention and are not to be construed as limiting the scope of the present invention. Wherein:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a portion of the structure of FIG. 1;
FIG. 3 is a partial cross-sectional view of FIG. 2;
fig. 4 is a schematic structural view of a groove of the base in the present invention.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
Referring to fig. 1, the dewatering machine device for printing and dyeing cloth according to the invention comprises a base 10, wherein a groove 11 is formed in the top surface of the base, a dewatering barrel 20 is arranged on the groove, a cylindrical protective cover 30 is fixed on the top surface of the base 10, a vertical placing through hole 31 is formed in the middle of the top surface of the cylindrical protective cover, an annular wear ring 32 is fixed on the inner side wall of the cylindrical protective cover 30, the dewatering barrel 20 is inserted into the annular wear ring 32, the outer wall of the dewatering barrel 20 is tightly attached to the inner side wall of the annular wear ring 32, and the cylindrical protective cover 30 is communicated with the groove 11 of the base 10.
Referring to fig. 1 and 4, a plurality of water outlet holes 21 are formed in the dewatering barrel 20, the water outlet holes are communicated with the grooves 11, a plurality of annular water discharge grooves 12 are formed in the inner wall of the bottom of each groove 11, annular water discharge portions 13 are formed in the inner wall of each groove between adjacent annular water discharge grooves, the longitudinal sections of the water discharge portions are approximately triangular, and the water discharge portions 13 are inclined from the highest points of the triangular shapes to the annular water discharge grooves 12 on the two sides.
Referring to fig. 1 to 3, a water outlet 14 is provided on an inner wall of a bottom of the annular water discharge tank 12, a pair of insertion grooves 15 are formed on opposite side walls of the water outlet, a filter screen 40 is provided on the water outlet 14, an insertion block 50 is fixedly connected to one end of the filter screen, an insertion sleeve 60 is provided at the other end of the filter screen, the insertion block 50 and the insertion sleeve 60 are respectively inserted into the corresponding insertion grooves 15, a pair of connecting rods 41 are formed on a top surface and a bottom surface of the filter screen 40, a guide groove 411 is formed on the connecting rods, an upper end and a lower end of the insertion sleeve 60 are respectively inserted into the guide grooves 411 of the corresponding connecting rods 41, the guide groove 411 on the connecting rod 41 is a T-shaped guide groove 411, a T-shaped stopper 61 is formed on the upper end and the lower end of the insertion sleeve 60, the T-shaped stopper 61 is inserted into the T-shaped guide groove 411, one end of the filter screen 40 is inserted, a compression spring 70 is fixedly connected between the end of the filter screen 40 and the inner wall of the plug bush 60, and the distance from the end of the filter screen 40 to the inner wall of the plug bush 60 is greater than the depth of the plug groove 15 where the plug block 50 is located.
Referring to fig. 1, a conical protrusion 22 extending upwards is arranged in the middle of the bottom surface of the dewatering barrel 20, a servo drive motor 80 is fixed on the bottom surface of the middle part of the base 10, an output shaft of the servo drive motor extends upwards into the groove 11 and is fixed with a rotating shaft 81 through a coupling, the rotating shaft is fixedly connected with the conical protrusion 22, the rotating shaft 81 is hinged in a middle conical block body 90, the middle conical block body is inserted and sleeved in the conical protrusion 22, a wear-resistant layer 91 is arranged on the outer side wall of the middle conical block body 90, and the wear-resistant layer is tightly attached to the inner side wall of the conical protrusion 22; the bottom surface of middle part taper block 90 has annular curb plate 92, be fixed with bottom wear-resisting cell body 16 on the recess 11 bottom inner wall of base 10, annular lower trough 12 will bottom wear-resisting cell body 16 surrounds, annular curb plate 92 is fixed the plug bush in bottom wear-resisting cell body 16, servo drive motor 80's output shaft and axis of rotation 81 are all the plug bush in annular curb plate 92.
In the specific implementation of the invention, the printing and dyeing cloth is dehydrated in the dehydration barrel 20, and the dehydrated liquid flows into the groove 11 of the base 10 through the water outlet holes 21 on the dehydration barrel 20. After the liquid enters the groove 11 of the base 10, the longitudinal section of the lower water part 13 is approximately triangular with the highest middle, so that the water on the lower water part 13 flows into the annular lower water tank 12 towards two sides and flows out from the water outlet 14 on the annular lower water tank 12 along the annular lower water tank. Thus, the liquid discharged from the dewatering tub 20 is rapidly discharged from the groove 11 of the base 10, and is not easily deposited in the groove 11. When the liquid is discharged, the liquid passes through the filter screen 40 on the water discharge port 14, and the filter screen 40 filters impurities in the liquid, so that the discharged water can be recycled. When the filter screen 40 needs to be detached from the base 10 for cleaning, only the connecting rod 41 on the filter screen 40 needs to be pulled towards one end of the inserting sleeve 60, the filter screen 40 is driven to move towards the inserting sleeve 60, during moving, the upper end and the lower end of the inserting sleeve 60 move in the guide groove 411 of the connecting rod 41, the compression spring 70 is compressed, the inserting block 50 at the other end of the filter screen 40 breaks away from the inserting groove 15 of the water outlet 14, the inserting sleeve 60 at the other end of the filter screen 40 is taken down from the inserting groove 15, the detached filter screen 40 can be cleaned, and therefore the filtering efficiency is improved.
In conclusion, in the dewatering device of the present invention, water is not easy to accumulate in the groove 11 of the base 10, and water is not easy to flow back to the dewatering barrel 20, such that dewatering efficiency is effectively improved, and the dewatered water can be filtered to prevent impurities from being directly discharged, such that the discharged water can be recycled, and the filter screen 40 on the water outlet 14 is easy to detach, such that cleaning is convenient, such that filtration efficiency is improved.
The dewatering device for printing and dyeing cloth provided by the present invention is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all such changes or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.