CN-118560165-B - High fire-retardant wear-resisting nylon engineering blanket stamp apparatus for producing

CN118560165BCN 118560165 BCN118560165 BCN 118560165BCN-118560165-B

Abstract

The invention provides a high-flame-retardant wear-resistant nylon engineering blanket printing production device which comprises a blanket feeding mechanism, an ink jet mechanism, a high-temperature fixation mechanism and a washing mechanism which are sequentially arranged along a feeding sequence, wherein the blanket feeding mechanism comprises a spreading component, a soaking component and a pressing component which are sequentially arranged along the feeding sequence, the ink jet mechanism comprises a conveying component, a spray head component and a moving component, the conveying component comprises a conveying frame, a front conveying roller group arranged on the front side of the conveying frame and a rear conveying roller group arranged on the rear side of the conveying frame, the moving component is arranged on the upper side of the conveying frame, and the spray head component is arranged on the moving component and is driven to move by the moving component to print patterns on a base blanket. The invention is provided with the unwinding assembly, the unwinding motor works to drive the unwinding roller to rotate, the unwinding frame drives the base blanket roll to automatically unwind, the unwinding frame can unwind the base blanket to flatten the base blanket from a curled shape, and then the base blanket is conveyed forward and backward through a plurality of unwinding rollers, so that the base blanket is ensured to be fully unwound for printing.

Inventors

ZHUANG YUEJIN
SU TIANFU
WANG BAORONG

Assignees

诺奥(福建)环保家居用品有限公司

Dates

Publication Date: 20260508
Application Date: 20240625

Claims (7)

1. The high-flame-retardant wear-resistant nylon engineering blanket printing production device is characterized by comprising a blanket feeding mechanism, an ink jet mechanism, a high-temperature fixation mechanism and a washing mechanism which are sequentially arranged along a feeding sequence, wherein the blanket feeding mechanism comprises an unfolding assembly, a soaking assembly and a pressing assembly which are sequentially arranged along the feeding sequence, the ink jet mechanism comprises a conveying assembly, a spray head assembly and a moving assembly, the conveying assembly comprises a conveying frame, a front conveying roller set arranged on the front side of the conveying frame and a rear conveying roller set arranged on the rear side of the conveying frame, the moving assembly is arranged on the upper side of the conveying frame, and the spray head assembly is arranged on the moving assembly and driven by the moving assembly to move to print patterns on a base blanket; The inkjet mechanism is characterized in that the inkjet mechanism further comprises tensioning components used for clamping two sides of the base blanket, the tensioning components comprise two clamps and adjusting pieces used for adjusting the distance between the two clamps to adapt to the base blanket with different widths, each clamp comprises a base body, an upper clamp body and a lower clamp body which are rotatably mounted on the base body, and a clamping cylinder used for driving the upper clamp body and the lower clamp body to clamp the base blanket, sliding grooves are respectively formed in two sides of the conveying frame, sliding blocks are arranged on the sliding grooves, one end of each adjusting piece is rotatably mounted on the sliding blocks, the other end of each adjusting piece is rotatably connected with the base body, arc grooves are formed in the sliding blocks, bolts and nuts used for locking the adjusting pieces on the sliding blocks are arranged on the adjusting pieces, and the bolts penetrate through the arc grooves.
2. The printing production device of the high-flame-retardant and wear-resistant nylon engineering blanket according to claim 1, wherein the unwinding assembly comprises a winding shaft for placing a base blanket roll, an unwinding roller, an unwinding motor for driving the unwinding roller to rotate, a conveying roller set, an unwinding frame and a plurality of unwinding rollers, the unwinding roller is arranged beside the winding shaft so as to be in rolling contact with the base blanket roll, the conveying roller set is provided with two groups, the two groups of conveying rollers are respectively arranged on the front side and the rear side of the unwinding frame so as to lay the unwound base blanket on the unwinding frame, and the plurality of unwinding rollers are arranged in an up-down staggered mode so as to form an S-shaped conveying path.
3. The printing production device of the high-flame-retardant and wear-resistant nylon engineering blanket is characterized in that the unfolding assembly further comprises a self-adaptive structure for driving the base blanket roll to be close to the loose roll, the self-adaptive structure comprises a vertical frame, two connecting rods and a tension spring, the loose roll is rotatably arranged on the vertical frame, the upper ends of the two connecting rods are rotatably arranged on two sides of the vertical frame respectively, the lower ends of the two connecting rods are connected with the left end and the right end of the reel respectively, and the tension spring is arranged between the vertical frame and the connecting rods to pull the connecting rods to the vertical frame so as to drive the base blanket roll to be close to the loose roll.
4. The printing production device of the high-flame-retardant and wear-resistant nylon engineering blanket according to claim 1, wherein the impregnating assembly comprises an impregnating roller arranged on the rear side of the unfolding assembly, an impregnating box filled with a treatment liquid and a first extrusion roller set arranged above the impregnating box and used for extruding water of a base blanket, the impregnating roller comprises a roller shaft and a roller surface, the roller shaft is rotatably arranged in the impregnating box, the roller surface is annularly arranged on the periphery of the roller shaft, the roller surface is connected with the roller shaft through a bracket, and a plurality of through holes are formed in the roller surface so as to ensure that the base blanket is fully contacted with the treatment liquid.
5. The printing production device for the high-flame-retardant and wear-resistant nylon engineering blanket is characterized in that the pressing assembly is arranged on the rear side of the infiltration assembly, the pressing assembly comprises pressing rollers, pressing plates and Gao Wenluo straight roller groups, the pressing plates are of arc structures, one ends of the pressing plates and Gao Wenluo straight roller groups are connected with heating devices, the pressing rollers are arranged below the pressing plates, the inner diameter of the pressing plates is matched with the outer diameter of the pressing rollers so that the pressing rollers press the printing surface of the base blanket on the pressing plates for pressing treatment, and the Gao Wenluo straight roller groups are arranged on the rear side of the pressing rollers so as to reversely iron and straighten the base blanket which is pressed and deformed by the pressing plates.
6. The printing production device of the high-flame-retardant and wear-resistant nylon engineering blanket according to claim 1, wherein the high-temperature fixation mechanism comprises a steaming box, a steam generating device and guide components for guiding steam to blow to a base blanket, the guide components are provided with two groups, the two groups of guide components are respectively arranged on the upper side and the lower side of the steaming box, the guide components comprise a plurality of blowing heads and a mounting frame, the mounting frame is fixedly arranged in the steaming box, a main steam pipe is arranged in the mounting frame, one end of the main steam pipe is connected with the steam generating device, the blowing heads are slidably arranged on the mounting frame, and the blowing heads are respectively connected with the main steam pipe through hoses.
7. The printing production device of the high-flame-retardant wear-resistant nylon engineering blanket of claim 1, wherein the washing mechanism comprises a washing tank, a microwave oscillator is arranged in the washing tank, and a second squeeze roller set for squeezing water of the base blanket is arranged above the washing tank.

Description

High fire-retardant wear-resisting nylon engineering blanket stamp apparatus for producing Technical Field The invention relates to the technical field of carpet production equipment, in particular to a high-flame-retardance wear-resistant nylon engineering blanket printing production device. Background The carpet is a floor dressing which is formed by braiding, tufting or weaving natural fibers or chemical synthetic fibers such as cotton, hemp, wool, silk, grass yarns and the like by a manual or mechanical process. The carpet is covered on the ground of houses, hotels, meeting rooms, entertainment venues, gymnasiums, exhibition halls, vehicles, ships and airplanes, and has the effects of reducing noise, insulating heat, improving foot feeling, preventing slipping and the like. In the process of producing the carpet, according to different carpet application scenes, printing is needed on the carpet body so that the carpet body has corresponding patterns, and therefore the overall attractiveness of the carpet is improved. With the development of printing technology, digital ink-jet printing devices are widely used, but the printing effect of the existing printing ink-jet printing devices is still not ideal, the color fastness is poor, and the phenomena of incomplete printing patterns and the like can occur. In view of the above, the present inventors have conducted intensive studies on the above problems, and have produced the present invention. Disclosure of Invention The invention aims at overcoming the defects, and provides the high-flame-retardant wear-resistant nylon engineering blanket printing production device which is simple in structure, high in production efficiency and clear in patterns of the produced carpets and is not easy to fade. The first scheme adopted by the invention for solving the technical problems is that the high-flame-retardant wear-resistant nylon engineering blanket printing production device comprises a blanket feeding mechanism, an ink-jet mechanism, a high-temperature color fixing mechanism and a water washing mechanism which are sequentially arranged along a feeding sequence, wherein the blanket feeding mechanism comprises an unfolding assembly, a soaking assembly and a pressing assembly which are sequentially arranged along the feeding sequence, the ink-jet mechanism comprises a conveying assembly, a spray head assembly and a moving assembly, the conveying assembly comprises a conveying frame, a front conveying roller set arranged on the front side of the conveying frame and a rear conveying roller set arranged on the rear side of the conveying frame, the moving assembly is arranged on the upper side of the conveying frame, and the spray head assembly is arranged on the moving assembly and driven by the moving assembly to move to print patterns on a base blanket. Further, because the base blanket is in a rolled state before printing, in order to fully unroll the rolled base blanket and prevent the warping of the base blanket from affecting the printing effect, the unrolling assembly comprises a scroll shaft for placing the base blanket roll, an unrolling roller, an unrolling motor for driving the unrolling roller to rotate, a conveying roller set, an unrolling frame and a plurality of unrolling rollers, wherein the unrolling roller set is arranged at the side of the scroll shaft so as to be in rolling contact with the base blanket roll, the conveying roller set is provided with two groups, the two groups of conveying rollers are respectively arranged at the front side and the rear side of the unrolling frame so as to lay the unrolled base blanket on the unrolling frame, and the plurality of unrolling rollers are staggered up and down so as to form an S-shaped conveying path. Further, in order to ensure that the loose roll is always in contact with the base blanket roll, the base blanket roll is driven to rotate and loose, the unwinding assembly further comprises a self-adaptive structure for driving the base blanket roll to be close to the loose roll, the self-adaptive structure comprises a vertical frame, two connecting rods and tension springs, the loose roll is rotatably arranged on the vertical frame, the upper ends of the two connecting rods are rotatably arranged on two sides of the vertical frame respectively, the lower ends of the two connecting rods are connected with the left end and the right end of the winding shaft respectively, and the tension springs are arranged between the vertical frame and the connecting rods to pull the connecting rods to the vertical frame so as to drive the base blanket roll to be close to the loose roll. Further, in order to process the base blanket so as to ensure the color fastness of the base blanket, the soaking assembly comprises a soaking roller arranged at the rear side of the unfolding assembly, a soaking box filled with treatment liquid and a first extrusion roller set arranged above the soaking box and used for extruding wate