Carpet backing fabric shaping device

Abstract

The present invention discloses a carpet base fabric shaping device, comprising a cloth layer joint part, wherein an inlet side for feeding cloth and an outlet side for discharging cloth are respectively defined on opposite sides, and are used for guiding the input of base cloth and base cloth; a shaping part, which is integrally connected to the outlet side of the cloth layer joint part, and is used for frictionally generating heat and radiating heat to the carpet surface; a roller structure, which is integrally arranged inside the cloth layer joint part and the shaping part, and is used for rolling, rolling and transmitting the cloth layer; the present invention can not only realize the composite base fabric and drying operation of the carpet in one piece through the arrangement of the cloth layer joint part, the shaping part and the roller structure, while reducing the cost of equipment configuration, further improving the work efficiency of carpet production, and compared with the current carpet production equipment, it can not only greatly reduce the energy consumption required for heating through the frictional heat generation method, but also can recover iron materials and iron filings while realizing drying, which is more conducive to the sustainable utilization of resources.

Description

Technical Field

[0001] The invention relates to the technical field of carpet production, in particular to a carpet base fabric shaping device. Background Art

[0002] Carpet is a textile covering the ground to provide comfort, warmth and decorative effects. It is usually made of fiber materials such as wool, nylon, polyester, etc., and can be used in various places such as homes, offices, hotels, etc., with functions such as sound insulation, anti-slip, and aesthetics. Current carpets generally need to go through several steps such as dyeing, weaving, composite base fabric, drying, shearing and trimming, and finished products. Among them, composite base fabric and drying are important steps for shaping the base fabric and base fabric, which are crucial to improving the overall quality and user experience of the carpet. It can not only provide stable support for the carpet and maintain the shape and size of the carpet, but also increase the elasticity and softness of the carpet, improve the foot feel, and have certain anti-slip properties, which can increase the friction between the sole and the ground and reduce the risk of slipping.

[0003] However, most of the current carpet base fabric shaping devices use electric air drying to perform air drying and shaping between the composite base fabric and the base fabric during the shaping process. In this process, more electric energy is needed to maintain the heat required for drying, and the electric drying process may cause the hair of the carpet to be misplaced due to the influence of wind, affecting the overall appearance and quality of the carpet. At the same time, when the base fabric is composited, the roller may stop suddenly, stretch unevenly, convey unevenly with colloid, or operate improperly, resulting in uneven glue rolling, bubbles, and wrinkles on the base fabric, which can easily affect the flatness and aesthetics of the carpet. Auxiliary equipment is needed for finishing, but the existing auxiliary equipment, such as vibration platforms, is large in size, has high configuration costs, and high energy consumption, which is not conducive to its promotion and use in small carpet production workshops that are self-employed in rural areas.

[0004] For this reason, a carpet backing fabric shaping device is proposed. Summary of the invention

[0005] The object of the present invention is to provide a carpet backing shaping device to solve the problems of high power consumption, high equipment cost, uneven glue rolling and wrinkled backing fabric proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a carpet base fabric shaping device, comprising a fabric layer docking portion, with an inlet side for feeding fabric in and an outlet side for discharging fabric respectively defined on opposite sides;

[0007] A shaping portion, integrally connected to the discharge side of the cloth layer butt joint; and

[0008] The roller structure is integrally arranged inside the cloth layer joint part and the shaping part, and is used for rolling, rolling and conveying the cloth layer;

[0009] The shaping part includes a rear body, a heat conducting plate is fixed on one side of the bottom surface of the internal space of the rear body, and a sliding table is integrally connected to the rear body on the opposite side of the heat conducting plate, wherein a guide plate is slidably connected to the inside of the heat conducting plate at a position close to the sliding table, a guide rod is integrally connected to the upper surface of the guide plate, and a ball is rollingly arranged on the upper end of the guide rod, and the ball can roll along the surface of the scrap iron positioned by the roller structure, the guide rod is inserted through the lifting frame, and a circular plate is integrally connected to the rod body located inside the lifting frame, and a reset spring is pressed against the rod body between the circular plate and the lifting frame, and the lifting frame is fixedly installed on the rear body through a bracket. The interior of the body, the interior of the rear body is provided with a discharge trough at the oblique lower side of the slide table, and the lower end of the discharge trough is directly opposite to the grooves pre-opened on both sides of the surface of the base fabric, and an iron chip trough is provided in the middle position of the two oblique sides of the inclined surface of the slide table, extending in an S shape to the interior of the rear body wall panel to the carpet conveying space, and the oblique lower end of the iron chip trough is connected to the outside, and is closed at the end by a detachable plate body, the rear body is provided with a through hole at the upper position of the iron chip trough, and the inner and outer ends of the through hole are respectively connected with an activated carbon bag and a traction fan by bolts, and a hot drying component for gas phase drying is installed on one side of the heat conduction plate inside the rear body;

[0010] The roller structure includes a roller coating assembly, which is arranged above the progressive material channel and the inner groove of the rear body, and a conveying roller group and a scrap iron positioning assembly are arranged directly below and inside, wherein the conveying roller group is connected to the progressive material channel and the inner groove of the rear body through bearings, and the scrap iron positioning assembly is movably connected to the cubic space wall of the rear body;

[0011] The coating assembly comprises a coating roller, one end of which extends out of the housing and is fixed to the large wheel of the first pulley group, and is transmission-connected to at least one grinding wheel roller body through the first pulley group, and both ends of the grinding wheel roller body are connected in the cubic space of the rear body through bearings, and an auxiliary roller is arranged directly below the coating roller, and the auxiliary roller is connected to the inside of the rear body through bearings;

[0012] The scrap iron positioning assembly includes a second drive motor, which is transmission-connected to a plurality of drive shafts through a second pulley set. The drive shaft is rotationally connected to the interior of the positioning tube body, so that the drive shaft can press and position one end of the scrap iron and drive it to rotate after positioning. A fixed screw is arranged at a relative position of the drive shaft, and the fixed screw is threadedly connected to the interior of the rear body.

[0013] Preferably, the cloth layer docking portion includes a front body, a central position of the front body is provided with a through progressive material channel on both sides, the interior of the front body is provided with a colloid box and a lower cloth groove which are interconnected with the progressive material channel above the progressive material channel, a first guide roller is connected to the progressive material channel at a port close to the colloid box through a bearing seat and several bolts, a second guide roller is connected to the upper port of the lower cloth groove through a bearing seat and several bolts, and a cloth rack is fixed to the upper surface of the front body between the ports of the colloid box and the lower cloth groove by several bolts.

[0014] Preferably, the output port of the colloid box is arranged toward the side where the coating roller rotates downward.

[0015] Preferably, a through groove is opened inside the rear body on the same straight path of the progressive material channel, and a cubic space with the same bottom surface size is opened directly above the groove, wherein the port above the cubic space is covered with a removable cover, and the surface of the cover is provided with a ventilation hole on the side close to the front body.

[0016] Preferably, the coating roller is arranged in an upper position near the first guide roller of the progressive material channel inside the front body, and both ends extend through the front body to the side of the front body and are integrally connected to the shell body, and are connected to a bearing seat slidably arranged along a designated slide groove inside the shell body, wherein the upper surfaces of the tongue plates on both sides of the bearing seat are integrally connected with sliding rods for further sliding limitation, and the upper ends of the sliding rods pass through the shell body, and the upper end of one of the sliding rods is fixed to the output end of the second push rod fixed to the outer wall of the front body body by a mounting part, the other end of the coating roller extends through the shell body and is detachably plugged into the prismatic shaft of the first drive motor, the first drive motor is slidably arranged above a frame integrally connected to the shell surface, and is reciprocally driven by the first push rod between the frames, thereby realizing plug-in and disconnection with the coating roller.

[0017] Preferably, the grinding wheel roller body consists of a grinding wheel and a rod body, wherein one end of the grinding wheel is flush with the tip of the driving shaft body, and the other end is flush with the initial position of the tip of the fixing screw.

[0018] Preferably, the first pulley assembly and the second pulley assembly are both composed of large and small wheel assemblies and toothed belts.

[0019] Preferably, the positioning tube body is connected to a plurality of through holes opened on the surface of the rear body and communicating with the cubic space through a plurality of bolts.

[0020] Preferably, the top tip of the fixing screw can rotate freely, and the fixing screw and the driving shaft body are arranged between the grinding wheel roller body.

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. The present invention can utilize the driving force of the first driving motor to drive the grinding wheel roller to grind the positioned scrap iron through the arrangement of the rear body, the heat conducting plate, the sliding table, the material discharge trough, the iron chip trough, the traction fan, the grinding wheel roller, the driving shaft body and the fixed screw, so that the friction sparks generated by the grinding are sprayed on the surface of the heat conducting plate, the heat conducting plate is radiantly heated, and the heat is radiated to the carpet surface, so as to complete the preliminary preheating and shaping of the composite base fabric, thereby avoiding the influence on the plush during heat drying, reducing the heat required by the heat drying component when shaping the carpet, and being more conducive to reducing the consumption of electric energy. At the same time, the iron chips generated by grinding can be placed on the surface of the base fabric under the guidance of wind force and collected and stored on both sides of the carpet groove of the rear body, and then the magnetism of the scrap iron is utilized to magnetically pull the base fabric to both sides, so as to avoid the situation that there are wrinkles on the bottom surface, and further ensure the effect of the carpet base fabric after shaping;

[0022] 2. The present invention can guide the vibration generated during the scrap iron grinding process and act on the surface of the base fabric through the arrangement of the lifting frame, guide rod, reset spring, guide plate, grinding wheel roller, driving shaft and fixed screw, so as to promote the uniform dispersion of the colloid between the base fabrics and avoid the existence of bubbles between the base fabrics, which can further ensure the bonding and shaping effect between the base fabrics;

[0023] 3. Compared with small carpet production workshops independently started in rural areas, the present invention can not only realize the composite base fabric and drying operations of carpets in one piece through the arrangement of the cloth layer docking part, the shaping part and the roller body structure, but also further improve the work efficiency of carpet production while reducing the cost of equipment configuration. Moreover, compared with the current carpet production equipment, it can not only greatly reduce the energy consumption required for heating through frictional heat generation, but also recycle iron materials and iron filings while achieving drying, which is more conducive to the sustainable utilization of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 The three-dimensional structure of the present invention is shown in FIG. Figure 1 ;

[0025] Figure 2 The three-dimensional structure of the present invention is shown in FIG. Figure 2 ;

[0026] Figure 3 It is an overall cross-sectional view of the present invention;

[0027] Figure 4 It is the overall disassembly diagram of the present invention;

[0028] Figure 5 It is a multi-section view of the cloth layer butting portion and the shaping portion of the present invention;

[0029] Figure 6It is a schematic diagram of the heat conducting plate and its connection structure of the present invention;

[0030] Figure 7 For the present invention Figure 6 Enlarged view of point A in the middle.

[0031] In the figure:

[0032] 1. Fabric layer docking part; 101. front machine body; 1011. progressive material channel; 1012. colloid box; 1013. lower fabric trough; 1014. first guide roller; 1015. second guide roller; 102. fabric rack;

[0033] 2. Forming part; 201. Rear body; 2011. Heat conduction plate; 2012. Sliding table; 2013. Discharge chute; 2014. Iron chip chute; 2015. Traction fan; 2016. Lifting frame; 2017. Guide rod; 2018. Return spring; 2019. Guide plate; 202. Heat drying assembly;

[0034] 3. Roller structure; 301. Roller coating assembly; 3011. Roller coating roller; 3012. First drive motor; 3013. First push rod; 3014. Second push rod; 3015. Auxiliary roller; 3016. First pulley group; 3017. Grinding wheel roller body; 302. Conveying roller group; 303. Scrap iron positioning assembly; 3031. Second drive motor; 3032. Second pulley group; 3033. Drive shaft; 3034. Positioning tube; 3035. Fixing screw. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] See also Figures 1 to 5 The present invention provides a technical solution of a carpet backing fabric shaping device:

[0037] A carpet backing fabric shaping device comprises a fabric layer joint part 1, on opposite sides of which are defined a material feeding side for feeding fabric and a material discharging side for discharging fabric; a shaping part 2, which is integrally connected to the material discharging side of the fabric layer joint part 1; and a roller structure 3, which is integrally arranged inside the fabric layer joint part 1 and the shaping part 2 and is used for rolling, rolling and conveying the fabric layer.

[0038] The cloth layer docking part 1 includes a front body 101, and a through progressive material channel 1011 is opened on both sides of the center position of the front body 101, and a colloid box 1012 and a lower cloth groove 1013 which are interconnected with the progressive material channel 1011 are opened above the progressive material channel 1011. The output port of the colloid box 1012 is set on the side where the coating roller 3011 rotates downward, and the progressive material channel 1011 is connected to the first guide roller 1014 at the port of the colloid box 1012 through a bearing seat and several bolts, and the upper port of the lower cloth groove 1013 is connected to the second guide roller 1015 through a bearing seat and several bolts. The upper surface of the front body 101 is fixed with a cloth rack 102 between the ports of the colloid box 1012 and the lower cloth groove 1013 by several bolts.

[0039] The roller structure 3 includes a roller coating assembly 301, which is arranged above the progressive material channel 1011 and the internal channel of the rear body 201, and a conveying roller group 302 and a scrap iron positioning assembly 303 are arranged directly below and inside, wherein the conveying roller group 302 is connected to the progressive material channel 1011 and the internal channel of the rear body 201 through a bearing, and the scrap iron positioning assembly 303 is movably connected to the cubic space wall of the rear body 201;

[0040] The coating assembly 301 includes a coating roller 3011, which is arranged at an upper position of the progressive material channel 1011 inside the front body 101 near the first guide roller 1014, and both ends extend through the front body 101 to the side of the front body 101 and are integrally connected to the inside of the shell, and are connected to a bearing seat slidably arranged along a designated slide groove inside the shell, wherein the upper surfaces of the tongue plates on both sides of the bearing seat are integrally connected with sliding rods for further sliding limitation, and the upper ends of the sliding rods pass through the shell, and the upper end of one of the sliding rods is fixed to the output end of a second push rod 3014 fixed to the outer wall of the front body 101 through a mounting member, one end of the coating roller 3011 extends through the shell and is detachably plugged into the prismatic shaft of the first drive motor 3012, the first drive motor 3012 is slidably arranged above a frame integrally connected to the surface of the shell, and is reciprocally pulled and driven by the first push rod 3013 between the frames, thereby realizing plug-in and disconnection with the coating roller 3011.

[0041] During operation, the second push rod 3014 pushes the coating roller 3011 downward to make the coating roller 3011 break away from the blockage of the lower port of the colloid box 1012, and then the first push rod 3013 pulls the first drive motor 3012 to move along the slide rail until the shaft of the first drive motor 3012 is inserted into one end of the coating roller 3011, and then the first drive motor 3012 drives the coating roller 3011 at a uniform speed. During the uniform rotation of the coating roller 3011, the dyed and woven base fabric can be passed into the delivery port through the first guide roller 1014. The base fabric introduced into the material feeding channel 1011 will be transmitted inwardly under the transmission of the coating roller 3011, and the colloid will be evenly coated on the surface of the base fabric, and the base fabric coated with the colloid will continue to be transmitted to the conveying roller group 302. When the base fabric is transmitted to the position of the lower fabric groove 1013, the base fabric placed by the fabric placing rack 102 will enter the lower fabric groove 1013 with the assistance of the second guide roller 1015, and will intersect and fit with the base fabric conveyed on the surface of the conveying roller group 302 to form a carpet. After fitting, it will enter the interior of the shaping part 2 under the rolling transmission of the conveying roller group 302.

[0042] In summary, through the arrangement of the front body 101, the progressive material channel 1011, the colloid box 1012, the lower cloth groove 1013, the cloth placing rack 102, the coating roller 3011, the first driving motor 3012, the first push rod 3013, the second push rod 3014, the auxiliary roller 3015 and the first pulley group 3016, not only can the colloid be evenly rolled on the surface of the base fabric, but also the base fabric and the base fabric can be bonded on the sticky surface to complete the composite base fabric of the carpet.

[0043] As an embodiment of the present invention, Figures 1 to 7As shown, the shaping part 2 includes a rear body 201, a through channel is provided inside the rear body 201 on the same straight path of the progressive material channel 1011, and a cubic space with the same bottom surface size is provided directly above the channel, wherein a removable cover is covered at the port above the cubic space, and a ventilation hole is provided on the surface of the cover on the side close to the front body 101, and a heat conducting plate is fixed to the bottom surface of the cubic space inside the rear body 201 on the side close to the front body 101 2011, and a triangular prism-shaped slide table 2012 is integrally connected inside the rear body 201 at the opposite side of the heat conducting plate 2011, and the slide table 2012 is made of a high-temperature resistant material that cannot be adsorbed by a magnet, wherein a guide plate 2019 is slidably connected inside the heat conducting plate 2011 at a position close to the slide table 2012, and a guide rod 2017 is integrally connected to the upper surface of the guide plate 2019, and a ball is provided on the upper end of the guide rod 2017 for rolling, and the ball can be fixed along the roller structure 3 The scrap iron surface at the position rolls, the guide rod 2017 is inserted through the lifting frame 2016, and the rod body inside the lifting frame 2016 is integrally connected with a circular plate, and a return spring 2018 is pressed and sleeved on the rod body between the circular plate and the lifting frame 2016. The lifting frame 2016 is fixedly installed inside the rear body 201 through a bracket, and a discharge trough 2013 with double funnels is opened inside the rear body 201 at the oblique lower side of the sliding platform 2012, and the lower ends of the double funnels of the discharge trough 2013 are connected to the sliding platform 2012. The channels for conveying the carpet are connected, and the through lower ports are arranged opposite to the grooves pre-opened on both sides of the bottom surface, and the inner wall of the internal square space of the rear body 201 and the upper position of the iron chip groove 2014 are provided with a through hole leading to the outside, and the inner and outer ports of the through hole are respectively connected by bolts with an activated carbon bag for rapid filtration and a traction fan 2015 for traction of iron chips, and a hot drying component 202 for gas phase drying is installed on one side of the heat conduction plate 2011 inside the rear body 201.

[0044] The other end of the coating roller 3011 extends out of the shell and is fixed to the large wheel of the first pulley group 3016, and is connected to at least one grinding wheel roller body 3017 through the first pulley group 3016. The grinding wheel roller body 3017 is composed of a grinding wheel and a rod body, wherein one end of the grinding wheel is flush with the tip of the driving shaft body 3033, and the other end is flush with the initial position of the tip of the fixing screw 3035. Both ends of the grinding wheel roller body 3017 are connected to the square space of the rear body 201 through bearings, and an auxiliary roller 3015 is arranged directly below the coating roller 3011, and the auxiliary roller 3015 is connected to the inside of the rear body 201 through bearings.

[0045] The scrap iron positioning assembly 303 includes a second driving motor 3031, which is connected to the upper surface of the rear body 201 by several bolts, and the shaft is connected to several driving shafts 3033 through a second pulley group 3032. The driving shaft 3033 is rotatably connected to the inside of the positioning tube 3034. The positioning tube 3034 is connected to several through holes in the surface of the rear body 201 that are connected to the cube space by several bolts, so that the driving shaft 3033 can press and position one end of the scrap iron and drive it to rotate after positioning. The cube space of the rear body 201 has screw holes with the same number as the driving shaft 3033 at the relative position of the driving shaft 3033, and is connected to the fixing screw 3035 through the screw holes. The top tip of the fixing screw 3035 can rotate freely, and the fixing screw 3035 and the driving shaft 3033 are spaced apart between the grinding wheel roller 3017.

[0046] When working, it is necessary to open the cover plate above the rear body 201, and place the cut scrap iron material between the driving shaft body 3033 and the fixing screw 3035 in turn, and then rotate the fixing screw 3035 to clamp and position the scrap iron material at both ends, so that the scrap iron material contacts the surface of the grinding wheel roller body 3017. During the grinding process, the second driving motor 3031 can drive the second pulley group 3032 to drive the driving shaft body 3033, so as to drive the rotation of the scrap iron material in the positioning state, ensure that the scrap iron material is attached to the surface of the grinding wheel roller body 3017, and then re-cover the cover plate to seal the top of the rear body 201; and in the process of the carpet gradually entering the coverage range of the heat conduction plate 2011, the rotating coating roller 3011 will The grinding wheel roller 3017 is driven to rotate rapidly by the first pulley group 3016, and the rotating grinding wheel roller 3017 will rub violently with the scrap iron material and generate high-temperature friction sparks, and the sparks will splash on the surface of the heat conducting plate 2011 to preheat the heat conducting plate 2011 before hot baking. At the same time, during the preheating process of the heat conducting plate 2011, the traction fan 2015 will pull the smoke inside the rear body 201 to be discharged outward through the activated carbon bag, wherein a part of the iron filings will fall on the surface of the slide table 2012 during the traction process, and fall into the inside of the discharge trough 2013 along the slide table 2012, and then fall into the grooves pre-opened on both sides of the bottom surface through the through holes at both ends of the discharge trough 2013, and be pulled Part of the iron filings pulled to the vicinity by the fan 2015 will fall into the iron filing groove 2014 and accumulate in the iron filing groove 2014. At this time, the iron filings will gradually accumulate on both sides of the groove inside the rear body 201. The magnetism will gradually increase during the accumulation process. Then the accumulated iron filings will pull the iron filings inside the grooves on both sides of the base fabric on both sides, so as to align the base fabric before heat drying to avoid wrinkles in the base fabric. In addition, when grinding the scrap iron, the scrap iron will generate strong vibrations due to grinding, and the vibrations will act on the upper end of the guide rod 2017 and act on the surface of 2019 through the guide rod 2017. 2019 will act on the surface of the base fabric to vibrate and break up the colloid between the base fabric and the base fabric, so that the colloid is further The steps are evenly dispersed and bubbles are avoided. The base fabric that has been pulled and flattened will continue to be conveyed under the heat conducting plate 2011. The heated heat conducting plate 2011 will conduct the heat to the space where the carpet is located, and the carpet will be preliminarily heat-dried to make the base fabric and the base fabric bond and shape. The preliminarily shaped carpet will continue to be conveyed under the heat drying component 202 under the conveying roller group 302, and the heat drying component 202 will further dry and shape the preliminarily shaped carpet. Then, the completely shaped carpet will be conveyed out from the inside of the rear body 201 under the conveying roller group 302. After the carpet is conveyed out, colloid can be injected into the groove where the iron filings are scattered to seal the iron filings, thereby completing the shaping process of the bottom of the carpet.

[0047] In summary, through the arrangement of the rear body 201, the heat conducting plate 2011, the slide table 2012, the discharge trough 2013, the iron chip trough 2014, the traction fan 2015, the grinding wheel roller 3017, the drive shaft 3033 and the fixed screw 3035, the driving force of the first drive motor 3012 can be used to drive the grinding wheel roller 3017 to grind the positioned scrap iron, so that the friction sparks generated by the grinding are sprayed on the surface of the heat conducting plate 2011, the heat conducting plate 2011 is radiantly heated, and the heat is radiated to the surface of the carpet, so as to complete the preheating and shaping of the composite base fabric, which can reduce the heat required by the hot drying component 202 when shaping the carpet, and is more conducive to reducing the consumption of electric energy. Under the guidance of force, the iron filings generated by grinding are placed on the surface of the base fabric and collected and stored on both sides of the carpet groove of the rear body 201, and then the magnetism of the scrap iron is used to magnetically pull the base fabric to both sides to avoid wrinkles on the bottom surface, which can further ensure the effect of the carpet base fabric after shaping; through the arrangement of the lifting frame 2016, the guide rod 2017, the reset spring 2018, the guide plate 2019, the grinding wheel roller body 3017, the drive shaft body 3033 and the fixed screw 3035, the vibration generated during the grinding of the scrap iron can be guided and act on the surface of the base fabric, so as to promote the uniform dispersion of the colloid between the base fabric and the base fabric, which can further ensure the bonding shaping effect between the base fabric and the base fabric.

[0048] Working principle: When working, the second push rod 3014 will push the coating roller 3011 downward to make the coating roller 3011 break away from the blockage of the lower port of the colloid box 1012, and then the first push rod 3013 will pull the first drive motor 3012 to move along the slide rail until the shaft of the first drive motor 3012 is inserted into one end of the coating roller 3011, and then it is necessary to open the cover above the rear body 201, and place the cut scrap iron materials on the drive shaft 3033 and the fixing screw 3033 in turn. 035, and then rotate the fixed screw 3035 to clamp and position the scrap iron material at both ends, so that the scrap iron material contacts the surface of the grinding wheel roller body 3017. During the grinding process, the second drive motor 3031 can drive the second pulley group 3032 to drive the drive shaft 3033, thereby driving the rotation of the scrap iron material in the positioning state to ensure that the scrap iron material is attached to the surface of the grinding wheel roller body 3017, and then re-cover the cover plate to seal the upper part of the rear body 201, so that the carpet can be produced;First, start the equipment, and the first drive motor 3012 will drive the coating roller 3011 at a uniform speed. During the uniform rotation of the coating roller 3011, the dyed and woven base fabric can be introduced into the feed channel 1011 through the first guide roller 1014, and the introduced base fabric will be transmitted inwardly under the drive of the coating roller 3011, and the colloid will be evenly rolled on the surface of the base fabric, and the base fabric coated with the colloid will continue to be transmitted to the conveying roller group 302. When the base fabric is transmitted to the position of the lower fabric groove 1013, the base fabric lowered by the fabric rack 102 will enter the lower fabric groove 1013 with the assistance of the second guide roller 1015, and will intersect and fit with the base fabric conveyed on the surface of the conveying roller group 302 to form a carpet. After fitting, it will enter the rear body under the conveyance of the conveying roller group 302 201, as the carpet gradually enters the coverage of the heat conducting plate 2011, the rotating coating roller 3011 will drive the grinding wheel roller body 3017 to rotate rapidly through the first pulley group 3016, and the rotating grinding wheel roller body 3017 will rub violently with the scrap iron material and generate high-temperature friction sparks, and the sparks will splash on the surface of the heat conducting plate 2011 to preheat the heat conducting plate 2011 before hot baking. At the same time, during the preheating process of the heat conducting plate 2011, the traction fan 2015 will pull the smoke inside the rear body 201 through the activated carbon bag to be discharged outward, wherein a part of the iron filings will fall on the surface of the slide table 2012 during the traction process, and fall into the inside of the discharge trough 2013 along the slide table 2012, and then pass through the discharge trough 20 The through holes at both ends of 13 fall into the grooves pre-opened on both sides of the bottom surface, and a part of the iron filings pulled to the vicinity by the traction fan 2015 will fall into the iron filing groove 2014 and accumulate in the iron filing groove 2014. At this time, the iron filings will gradually accumulate on both sides of the groove inside the rear body 201, and the magnetism will gradually increase during the accumulation process. Then the accumulated iron filings will pull the iron filings inside the grooves on both sides of the base fabric on both sides, so as to align the base fabric before heat drying to avoid wrinkles in the base fabric. In addition, when grinding the scrap iron, the scrap iron will generate strong vibration due to grinding, and the vibration will act on the upper end of the guide rod 2017 and act on the surface of 2019 through the guide rod 2017, and 2019 will act on the surface of the base fabric to The colloid is vibrated and dispersed, so that the colloid is further evenly dispersed and bubbles are avoided. The base fabric that has been pulled and flattened will continue to be conveyed to the heat conducting plate 2011. The heated heat conducting plate 2011 will conduct the heat to the space where the carpet is located, and the carpet will be preliminarily heat-dried to make the base fabric and the base fabric bond and shape. The preliminarily shaped carpet will continue to be conveyed to the bottom of the heat drying component 202 under the conveying roller group 302, and the heat drying component 202 will further dry and shape the preliminarily shaped carpet. Then, the completely shaped carpet will be conveyed from the rear body 201 under the conveying roller group 302. After the carpet is conveyed, the colloid can be injected into the groove where the iron filings are scattered to seal the iron filings, so as to complete the shaping process of the bottom of the carpet. ;

[0049] It should be noted that the first pulley group 3016 is composed of large and small pulley groups and toothed belts; the temperature of the internal cubic space of the rear body 201 can be regulated by adjusting the air flow rate through the traction fan 2015; the iron filings adsorbed on the surface of the heat conduction plate 2011 can be manually cleaned and recovered according to the situation after each production is completed; the iron filings trough 2014, except for the part facing the carpet trough, has been anti-magnetic treated on all surfaces, and the wall facing the carpet trough is thinner; considering that the magnetism of the iron filings will gradually dissipate after a certain period of time, magnets can be used to replenish the magnetism after a certain period of time; the hot air generated by drying in the equipment is output to the outside through the pipes connected inside and outside the carpet trough.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A carpet backing shaping device, characterized in that: include: The cloth layer docking portion (1) is defined with an input side for feeding cloth and an output side for outputting cloth on opposite sides; A shaping portion (2) integrally connected to the discharge side of the fabric layer butt joint portion (1); The roller structure (3) is integrally arranged inside the fabric layer docking portion (1) and the shaping portion (2) and is used for rolling, rolling and transferring the fabric layer; The shaping portion (2) comprises a rear body (201), a heat conducting plate (2011) being fixed to one side of the bottom surface of the internal space of the rear body (201), and a slide table (2012) being integrally connected to the rear body (201) on the opposite side of the heat conducting plate (2011), wherein a guide plate (219) is slidably connected to the interior of the heat conducting plate (2011) at a position close to the slide table (2012), and the upper surface of the guide plate (2019) A guide rod (2017) is integrally connected, and a ball is provided on the upper end of the guide rod (2017), and the ball can roll along the scrap iron surface positioned by the roller structure (3), the guide rod (2017) is inserted through the lifting frame (2016), and a circular plate is integrally connected to the rod body located inside the lifting frame (2016), and a return spring (2018) is provided on the rod body between the circular plate and the lifting frame (2016), and the lifting frame (2016) is pressed against the rod body. 6) is fixedly mounted inside the rear body (201) by a bracket, wherein a discharge trough (213) is provided inside the rear body (201) at the oblique lower side of the slide table (2012), and the lower end of the discharge trough (213) is directly opposite to the grooves pre-opened on both sides of the surface of the base fabric, and an iron chip trough (214) is provided in the middle position of the two oblique sides of the oblique surface of the slide table (2012) and extends in an S shape toward the interior of the wall panel of the rear body (201) to the carpet conveying space, The lower oblique end of the iron chip groove (2014) is connected to the outside and is closed at the port by a detachable plate. The rear body (201) is provided with a through hole above the iron chip groove (2014), and the inner and outer ports of the through hole are respectively connected with an activated carbon bag and a traction fan (2015) by bolts. A hot drying component (202) for gas phase drying is installed on one side of the heat conduction plate (211) inside the rear body (201); The roller structure (3) comprises a roller coating assembly (301), the roller coating assembly (301) being arranged above the progressive material channel (1011) and the internal groove of the rear body (201), and a conveying roller group (302) and a scrap iron positioning assembly (303) being arranged directly below and on the inner side, wherein the conveying roller group (302) is connected to the progressive material channel (1011) and the internal groove of the rear body (201) via a bearing, and the scrap iron positioning assembly (303) is movably connected to the cubic space wall of the rear body (201); The coating assembly (301) comprises a coating roller (3011), one end of the coating roller (3011) being fixed to a large wheel of a first pulley group (3016), and being transmission-connected to at least one grinding wheel roller body (3017) via the first pulley group (3016), and both ends of the grinding wheel roller body (3017) being connected in a cubic space of the rear machine body (201) via bearings; The scrap iron positioning assembly (303) comprises a second driving motor (3031), the second driving motor (3031) being transmission-connected to a plurality of driving shafts (3033) via a second pulley set (3032), the driving shafts (3033) being rotationally connected to the interior of a positioning tube (3034), a fixing screw (3035) being arranged at a relative position of the driving shaft (3033), and the fixing screw (3035) being threadedly connected to the interior of a rear body (201), thereby enabling top pressure positioning of the two ends of the scrap iron and rotational driving after positioning.

2. A carpet backing shaping device according to claim 1, characterized in that: The fabric layer docking portion (1) comprises a front body (101), a central position of the front body (101) is provided with a through progressive material channel (1011) on both sides, the interior of the front body (101) is provided with a colloid box (1012) and a lower fabric groove (1013) which are interconnected with the progressive material channel (1011) above the progressive material channel (1011), a first guide roller (1014) is connected to the end of the progressive material channel (1011) close to the colloid box (1012) through a bearing seat and a plurality of bolts, a second guide roller (1015) is connected to the upper end of the lower fabric groove (1013) through a bearing seat and a plurality of bolts, and a fabric placing frame (102) is fixed to the upper surface of the front body (101) between the ends of the colloid box (1012) and the lower fabric groove (1013) through a plurality of bolts.

3. A carpet backing shaping device according to claim 2, characterized in that: The output port of the colloid box (1012) is arranged towards the side where the coating roller (3011) rotates downward, an auxiliary roller (3015) is arranged directly below the coating roller (3011), and the auxiliary roller (3015) is connected to the inside of the rear machine body (201) via a bearing.

4. The carpet backing shaping device according to claim 1, characterized in that: The interior of the rear body (201) is provided with a through channel on the same straight path as the progressive material channel (1011), and a cubic space with the same bottom surface size is provided directly above the channel, wherein the port above the cubic space is covered with a removable cover plate, and a ventilation hole is provided on the surface of the cover plate on a side close to the front body (101).

5. The carpet backing shaping device according to claim 1, characterized in that: The coating roller (3011) is arranged at an upper position of the progressive material channel (1011) inside the front body (101) near the first guide roller (1014), and its two ends extend through the front body (101) to the side of the front body (101) and are integrally connected to the inside of the shell, and are connected to a bearing seat arranged to slide along a designated slide groove inside the shell, wherein the upper surfaces of the tongue plates on both sides of the bearing seat are integrally connected to slide rods for further sliding limitation, and the upper ends of the slide rods extend through the shell, and the upper end of one of the slide rods is connected to the inner surface of the shell. The output end of the second push rod (3014) is fixed to the outer wall of the front body (101) through a mounting member, and the other end of the coating roller (3011) extends through the shell and is separably connected with the prism-shaped shaft of the first drive motor (3012). The first drive motor (3012) is slidably arranged above a frame integrally connected to the surface of the shell, and is reciprocally driven by the first push rod (3013) between the frames, thereby realizing connection and disconnection with the coating roller (3011).

6. The carpet backing shaping device according to claim 1, characterized in that: The grinding wheel roller body (3017) is composed of a grinding wheel and a rod body, wherein one end of the grinding wheel is flush with the tip of the driving shaft body (3033), and the other end is flush with the initial position of the tip of the fixing screw rod (3035).

7. The carpet backing shaping device according to claim 1, characterized in that: The first pulley set (3016) and the second pulley set (3032) are both composed of large and small wheel sets and toothed belts.

8. The carpet backing shaping device according to claim 1, characterized in that: The positioning tube body (3034) is connected to a plurality of through holes opened on the surface of the rear body (201) and communicating with the cubic space via a plurality of bolts.

9. The carpet backing shaping device according to claim 1, characterized in that: The top tip of the fixed screw (3035) can rotate freely, and the fixed screw (3035) and the driving shaft (3033) are arranged between the grinding wheel roller (3017) at intervals.

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