Disclosure of Invention
The invention aims to provide an antistatic chemical fiber fabric and processing equipment, so as to solve the defects in the prior art.
In order to achieve the above object, the present invention provides the following technical solutions: an antistatic chemical fiber fabric, comprising:
the base layer is woven by strong artificial cotton;
a hydrophobic layer disposed on the base layer;
The moisture absorption layer is arranged between the base layer and the hydrophobic layer, and ventilation holes are formed in the moisture absorption layer.
Preferably, the hydrophobic layer is woven by modified fibers, and the modified fibers are prepared by spraying a layer of polyvinyl alcohol modified material on the surface of the common fibers.
Preferably, the absorbent layer is flocked with fluff on a side close to the base layer.
Preferably, the moisture absorption layer is immersed in an immersion liquid after being washed.
Preferably, the impregnating solution comprises 15-20% of lauramide MEA, 7-10% of triethanolamine, 5-8% of softener stock solution, 3-5% of fat washing agent, 2% of thickener, 3-6% of mildew inhibitor, 3-6% of essence and ionized water: 45-55%.
The utility model provides an antistatic chemical fiber fabric preparation is with processing equipment, includes the base, is provided with lift platform on the base, and the last rotation of lift platform is connected with the backing roll, its characterized in that has first station and second station on the displacement stroke of backing roll, still includes:
the clamping structure comprises a linkage part and an expansion plug, the expansion plug is connected to the support roller in a sliding manner, the expansion plug is recessed into the support roller in the first station, and the linkage structure can control the expansion plug to extend out along the radial direction of the support roller to clamp the material roll when the support roller moves from the first station to the second station;
The transmission mechanism comprises a motor and a transmission part, and the motor is in transmission connection with the supporting roller through the transmission part;
The self-locking structure locks the height of the support roller when the support roller is in the first station and is in a rotating state.
Preferably, the lifting platform comprises an outer shell, a telescopic seat, a sliding rod and an elastic piece, wherein the outer shell is fixedly arranged on the base, the telescopic seat is slidably inserted in the outer shell, the supporting roller is rotationally connected to the telescopic seat, one end of the sliding rod is slidably inserted in the telescopic seat, and the elastic piece applies vertical upward thrust to the telescopic seat. .
Preferably, the fixture comprises a vertical plate, a rack, a gear, a transmission shaft, a connecting block, a sliding block, a middle plate, a threaded column and a conical block, wherein the transmission shaft is rotationally connected to the supporting roller, the gear is fixedly installed at the end part of the transmission shaft, the vertical plate is fixedly installed on the base, the rack is fixedly installed on the vertical plate, the rack is arranged on the vertical moving path of the gear, the middle plate is fixedly connected inside the supporting roller, the threaded column is in threaded connection with the middle plate, the conical block is fixedly installed at one end of the threaded column, the connecting block is fixedly installed on the transmission shaft, the sliding block is in sliding connection with the transmission shaft, and the end part of the sliding block is fixedly connected with the threaded column.
Preferably, the transmission part comprises a pressing block, a first belt pulley, a second belt pulley, a third belt pulley, a belt, an inclined plate, a shaft rod and a mounting seat, wherein the pressing block is fixedly mounted on the telescopic seat, the mounting seat is fixedly mounted on the base, the inclined plate is slidably connected onto the mounting seat, the shaft rod is fixedly mounted on the inclined plate, the first belt pulley is fixedly mounted on the supporting roller, the second belt pulley is rotatably connected onto the shaft rod, the third belt pulley is fixedly mounted on a conveying shaft of the motor, and the first belt pulley, the second belt pulley and the third belt pulley are connected through belt transmission.
Preferably, the self-locking mechanism comprises a barrel, a collecting cover, a blade, a locking block and a tension member, wherein the collecting cover is fixedly arranged at one end of the barrel, the blade is fixedly arranged on an output shaft of the motor, the barrel and the output shaft of the motor are positioned on a central line, the locking block is slidably connected inside the barrel, the tension member applies a tension force to the locking block towards the direction where the blade is positioned, a clamping groove is formed in the lower part of one end of the locking block, and the locking block is clamped outside the pressing block during locking.
In the technical scheme, the anti-static chemical fiber fabric and the processing equipment provided by the invention are as follows: the moisture absorption layer is used for carrying out dipping treatment, after the dipping treatment, the fabric has good moisture absorption performance after the human body sweats, the comfort level of the human body is improved during the sweating, and the generation of static electricity during the fluff friction can be reduced during the body surface drying, so that the comfort level is also improved.
Detailed Description
In order to make the technical scheme of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
Referring to fig. 1-8, an antistatic chemical fiber fabric provided in an embodiment of the present invention includes: a base layer 10, wherein the base layer 10 is woven by strong artificial cotton;
a hydrophobic layer 11, the hydrophobic layer 11 being disposed on the base layer 10;
The moisture absorption layer 12, the moisture absorption layer 12 is disposed between the base layer 10 and the hydrophobic layer 11, and the moisture absorption layer 12 is provided with ventilation holes 121.
The hydrophobic layer 11 is woven by modified fibers, and the modified fibers are manufactured by spraying a layer of polyvinyl alcohol modified material on the surface of common fibers.
The absorbent layer 12 is flocked with fluff on a side close to the base layer 10.
The absorbent layer 12 is washed and then immersed in an immersion liquid.
The impregnating solution comprises 15-20% of lauramide MEA, 7-10% of triethanolamine, 5-8% of softener stock solution, 3-5% of fat-washing agent, 2% of thickener, 3-6% of mildew inhibitor, 3-6% of essence and ionized water: 45-55%.
The moisture absorption layer 12 is impregnated by the method, after the impregnation treatment, the fabric has good moisture absorption performance after the human body sweats, improves the comfort level of the body feeling during the sweats, reduces the generation of static electricity during the fluff friction during the body surface drying, and also improves the comfort level
When weaving, the yarn of lapping needs to be paid out, because yarn intensity is limited, consequently need carry out initiative unwrapping wire, place on a roller spare through the reel at present, through roller spare initiative rotation, can carry out the unwrapping wire fast, it is fixed to carry out the reel nation, it is fixed to carry out the centre gripping of reel to set up splint through both sides, make reel and roller spare synchronous rotation, splint dismantlement, the installation is comparatively inconvenient, perhaps adopt the hydraulic roller spare, set up a plurality of hydraulic blocks on through the hydraulic roller spare, outwards stretch out through the hydraulic block and can realize the centre gripping to the reel, have convenient and fast's advantage, but need supporting hydraulic system, and is with high costs and area is big. Therefore we provide a processing equipment for antistatic chemical fiber fabric preparation, can utilize the self gravity of reel, realize passive centre gripping, a processing equipment for antistatic chemical fiber fabric preparation that is used for producing foretell antistatic chemical fiber fabric, including base 1, be provided with lift platform 2 on the base 1, rotate on the lift platform 2 and be connected with backing roll 3, its characterized in that has first station and second station on backing roll 3's displacement stroke, still includes:
The clamping structure 4 comprises a linkage part and an expansion plug 5, the expansion plug 5 is connected to the support roller 3 in a sliding manner, the expansion plug 5 is recessed into the support roller 3 in a first working position, and the linkage structure can control the expansion plug 5 to extend out along the radial direction of the support roller 3 to clamp a material roll when the support roller 3 moves from the first working position to a second working position;
The transmission mechanism 6 comprises a motor 9 and a transmission part, and the motor 9 is in transmission connection with the supporting roller 3 through the transmission part;
the self-locking structure 7 locks the height of the support roller 3 when the support roller 3 is in the first station and is in a rotating state.
The fork truck is utilized to sleeve the winding drum on the supporting roller 3, the fork is lowered, the pressure applied to the supporting roller 3 by the winding drum is increased, the height of the lifting platform 2 is lowered when the lifting platform is subjected to the pressure, so that the supporting roller 3 moves from the first station to the second station, the clamping structure 4 can control the expansion plug 5 to protrude towards the outside of the supporting roller 3 in the process of moving the supporting roller 3 from the first station to the second station, the expansion plug 5 can be extruded on the inner wall of the winding drum when protruding outwards, the winding drum can be clamped in an expanding manner, the supporting roller 3 and the winding drum can rotate together, and the winding drum can perform paying-off operation when the supporting roller 3 rotates, so that the installation is convenient and quick;
when the motor 9 rotates, the supporting roller 3 can be driven to rotate under the transmission action of the transmission part so as to realize unreeling operation of the winding drum;
When the supporting roller 3 descends to the second station, when the motor 9 rotates, the self-locking mechanism 7 can passively lock the height of the supporting cabinet 3, so that the supporting roller 3 is in a stable state in the high-speed unreeling process, and at the end of unreeling, the weight of the winding drum is insufficient to enable the lifting platform 2 to be in a downward pressing state, under the action of the self-locking mechanism 7, the lifting platform 2 is always in the lowest position in the unreeling process, and the supporting roller 3 is always at the same height in the unreeling process, so that looseness between the supporting roller 3 and the winding drum is avoided.
In the embodiment of the invention, the lifting platform 2 comprises an outer shell 21, a telescopic seat 22, a sliding rod 23 and an elastic piece 24, wherein the outer shell 21 is fixedly arranged on the base 1, the telescopic seat 22 is in sliding connection with the outer shell 21, the supporting roller 3 is in rotating connection with the telescopic seat 22, one end of the sliding rod 23 is in sliding connection with the telescopic seat 22, and the elastic piece 24 applies vertical upward thrust to the telescopic seat 22.
The telescopic seat 22 is slidably inserted on the outer shell 21, so that the height of the telescopic seat 22 in the vertical direction can be changed, the lower end of the sliding rod 23 is fixed on the base 1, the upper portion of the sliding rod 23 is slidably inserted in the telescopic seat 22, the telescopic seat 22 can be guided and positioned, the elastic piece 24 is provided with a spring, the spring is movably sleeved on the sliding rod 23, the spring applies an upward thrust to the telescopic seat 22, after the winding drum is placed on the supporting roller 3, the supporting roller 3 applies a downward pressure to the telescopic seat 22 after being pressed, the telescopic seat 22 resists the elastic force of the spring, and the telescopic seat 22 moves downwards, so that the supporting roller 3 moves from the first position to the second position.
In still another embodiment of the present invention, the clamping mechanism 4 includes a vertical plate 41, a rack 42, a gear 43, a driving shaft 45, a connection block 46, a sliding block 47, an intermediate plate 48, a screw block 491, the driving shaft 45 is rotatably connected to the supporting roller 3, the gear 43 is fixedly mounted at an end of the driving shaft 45, the vertical plate 41 is fixedly mounted on the base 1, the rack 42 is fixedly mounted on the vertical plate 41, the rack 42 is disposed on a vertical moving path of the gear 43, the intermediate plate 48 is fixedly connected inside the supporting roller 3, the screw block 49 is screw-connected to the intermediate plate 48, the screw block 491 is fixedly mounted at one end of the screw block 49, the connection block 46 is fixedly mounted on the driving shaft 45, the sliding block 47 is slidingly inserted on the driving shaft 45, and an end of the sliding block 47 is fixedly connected to the screw block 49.
Because the transmission shaft 45 is rotationally connected to the support roller 3, when the support roller 3 moves from the first position to the second position, the transmission shaft 45 synchronously moves downwards, the gear 43 is arranged at the end part of the transmission shaft 45, the rack 42 is arranged on the downward moving path of the gear 43, the rack 42 and the gear 43 can be meshed in the process that the support roller 3 moves from the first position to the second position, the gear 43 is acted by meshing force, the gear 43 can rotate in the process that the gear 43 moves downwards, the transmission shaft 45 can be synchronously driven to rotate when the gear 43 rotates, the transmission shaft 45 is fixedly arranged on the transmission shaft 45, the transmission shaft 45 can synchronously drive the connecting block 46 to synchronously rotate when the transmission shaft 45 rotates, the support rod 3 of the middle plate 48 is relatively fixed, the threaded column 49 is in threaded connection with the middle plate 48, the sliding block 47 is fixedly connected with the threaded column 49, and the sliding block 47 is in sliding connection with the connecting block 46, when the transmission shaft 45 rotates, the synchronous sliding block 47 also rotates, when the sliding block 47 drives the threaded column 49 to rotate, the threaded column 49 changes position along the axial direction of the supporting roller 3, the depth of the sliding block 47 inserted into the connecting block 46 also changes, the conical block 491 is fixedly connected with the threaded column 49, therefore, when the displacement of the threaded column 49 changes, the synchronous driving conical block 491 changes, the conical block 491 is arranged to rotate in a conical table, the end part of the expansion plug 5 is matched with the conical block 491, when the conical block 491 displaces towards the gear 43, the conical block 491 applies a pushing force to the expansion plug 5, so that the expansion plug outwards protrudes, the inner wall of the winding drum can be tightly expanded, the fixation between the winding drum and the supporting roller 3 is realized, in this way, after the winding drum is placed on the supporting roller 3, under the action of the self gravity of the winding drum, the clamping mechanism 4 is used for passively tensioning and clamping the winding drum, so that the winding drum and the supporting roller 3 are relatively fixed, the winding drum is conveniently and smoothly arranged, and the installation of the winding drum is convenient and quick.
In still another embodiment of the present invention, the transmission part includes a pressing block 25, a first pulley 61, a second pulley 64, a third pulley 65, a belt 66, an inclined plate 62, a shaft 63, and a mounting base 8, the pressing block 25 is fixedly mounted on the telescopic base 22, the mounting base 8 is fixedly mounted on the base 1, the inclined plate 62 is slidably connected to the mounting base 8, the shaft 63 is fixedly mounted on the inclined plate 62, the first pulley 61 is fixedly mounted on the supporting roller 3, the second pulley 64 is rotatably connected to the shaft 63, the third pulley 65 is fixedly mounted on a transmission shaft of the motor 9, and the first pulley 61, the second pulley 64, and the third pulley 65 are in transmission connection through the belt 66.
The briquetting 25 is installed on flexible seat 22, when flexible seat 22 moves down, briquetting 25 can push down in step, swash plate 62 is provided with a pair of, and swash plate 62 sets up on the travel path of briquetting 25, therefore, when briquetting 25 pushes down, can extrude on the inclined plane of swash plate 62, briquetting 25 can exert a side thrust to swash plate 62 for swash plate 62 carries out the displacement to the direction that keeps away from briquetting 25, axostylus axostyle 63 is fixed on swash plate 62, second band pulley 64 rotates to be connected at axostylus axostyle 63, in this way, flexible seat 22 moves down the in-process, second band pulley 64 also can carry out the displacement towards both sides, in this way, carry out the tensioning to belt 66 through second band pulley 64, guarantee in the backing roll 3 moves down the in-process to carry out the loose compensation of belt 66 that causes to backing roll 3, guaranteed that the tensioning of belt 66 guarantees going forward smoothly.
When the support roller 3 resets from bottom to top, the first belt pulley 61 moves upwards, the belt 66 is tightened, and the belt 66 applies a pressure to the second belt pulley 64, so that the second belt pulley 64 generates a displacement trend towards the center, and in this way, the inclined plate 62 can be reset in the upward movement process, and the belt 66 is still in a tensioning state in the first station; through the above arrangement, the belt 66 is always kept tight, so that an additional effect is produced, when the gear 43 and the rack 42 are meshed, the supporting roller 3 and the motor 9 are guaranteed to be in a transmission connection state, when the supporting roller 3 is displaced up and down, the motor 9 is in a static state, under the action of the belt 66, the supporting roller 3 cannot rotate, and therefore, when the gear 43 is stressed to rotate, the supporting roller 3 cannot rotate along with the rotation, so that smooth clamping or loose clamping of the clamping mechanism 4 is guaranteed.
In still another embodiment of the present invention, the self-locking mechanism 7 includes a cylinder 71, a collecting cover 72, a vane 73, a locking block 74 and a tension member 75, wherein the collecting cover 72 is fixedly installed at one end of the cylinder 71, the vane 73 is fixedly installed on an output shaft of the motor 9, the cylinder 71 and the output shaft of the motor 9 are located on a central line, the locking block 74 is slidably connected inside the cylinder 71, the tension member 75 applies a tension force to the locking block 74 in a direction toward the vane 73, a clamping slot 741 is formed at a lower portion of one end of the locking block 74, and the locking block 74 is clamped outside the pressing block 25 during locking.
The barrel 71 is installed on mount pad 8, when unreeling, can carry out high-speed rotation through motor 9, motor 9 can drive blade 73 and rotate, the air is through in blade 73 pours into collection cover 72 into, collection cover 72 and barrel 71 are connected, air gets into barrel 71 like this, the atmospheric pressure increase in barrel 71 can exert a thrust to locking piece 74, locking piece 74 receives the effect of thrust and can overcome the pulling force of pulling force piece 75 and carry out the displacement, like this, the one end of locking piece 74 can stretch out barrel 71, the pressure of air in the barrel 71 needs to be guaranteed to be greater than pulling force of pulling force piece 75 and the frictional force of locking piece 74, just can guarantee that locking piece 74 stretches out smoothly, and be in the second station this moment, telescopic seat 22 is in the lower part, the lower surface of briquetting 25 is contradicted on mount pad 8, after locking piece 74 moves forward, the draw-in groove 741 will block in the outside of briquetting 25, in order to realize limiting to briquetting 25, like this, in unreeling the in-process, the quality of reel can reduce gradually, under the elastic force effect of elastic piece 24, telescopic seat 22 can produce the trend of upwards moving, consequently, can guarantee that locking piece 74 moves steadily in the unreeling in the process of unreeling, in the process of preventing. When needing to be noted, after unreeling is finished, after the motor 9 stops rotating, the elastic piece 24 has a trend of upward displacement, so that the pressing piece 25 can generate larger friction force on the locking piece 74, in order to enable the locking piece 74 to retract smoothly under the tensile force action of the tensile piece 75, balls are required to be arranged on the locking piece 74, friction force between the locking piece 74 and the pressing piece 25 is reduced through rolling connection, and therefore after the motor 9 stops rotating, the locking piece 74 can retract smoothly under the tensile force action of the tensile piece 75.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the invention, which is defined by the appended claims.