A compounding pressure roller for a filament composite fabric compounding machine

Abstract

The present invention relates to the technical field of fabric lamination, and specifically discloses a compounding pressure roller for a filament composite fabric compounding machine, which includes a pressure roller body and a support frame. The side end of the pressure roller body is rotatably connected to the support frame, and a driving mechanism is arranged at the output end of the pressure roller body. A first rotating rod is rotatably connected to the inner side of the support frame, and an electrostatic cloth is fixedly wound around the outer end of the first rotating rod. The electrostatic cloth is close to the pressure roller body and is responsible for adsorbing the fluff adhered to the pressure roller body. The compounding pressure roller for the filament composite fabric compounding machine provided by the present invention can adsorb the fluff adhered to the surface of the pressure roller body by setting the electrostatic cloth. Through the intermittent rotating component, the electrostatic cloth can be rotated every once in a while, and the part of the electrostatic cloth that has not adhered to the fluff is pulled out to continue adsorbing the fluff on the pressure roller body, so as to achieve the purpose of replacing the fluff adsorption area of the electrostatic cloth and improve the efficiency of removing the fluff on the pressure roller body.

Description

Technical Field

[0001] The present invention relates to the technical field of fabric lamination, and particularly to a compounding roller for a filament composite fabric compounding machine. Background Art

[0002] A filament composite fabric is a fabric made by laminating filaments with other fibers or materials. This fabric usually has various excellent properties, such as wear resistance, tensile resistance, easy maintenance, etc., and is therefore widely used in various applications. In the processing of filament composite fabrics, using a compounding machine is a very crucial step. It squeezes and conveys the fabric by controlling a pair of compounding rollers to rotate relative to each other, ensuring effective combination of different materials during the synthesis process.

[0003] However, during use, when the fabric is being compounded by the compounding machine, since the fluff has static electricity by itself, some fluff will adhere to the rollers. Due to factors such as actual operation and on-site environment, the amount of fluff adhering to the rollers varies. When the amount is small, the existing solution is to clean and maintain it regularly through cleaning tools such as brushes. This kind of method not only requires the machine to stop running, reducing the working efficiency of the machine, but also increases the workload of workers. When the amount is large, it is absorbed by a negative pressure mechanism. Although this method is efficient, the effect is not good. The fluff is fine, resulting in a small force-bearing area, and the electrostatic force is greater than the suction force. Moreover, the fluff is entangled with each other, unevenly distributed, while the negative pressure is evenly distributed, and some are still tightly attached to the rollers. Therefore, the fluff on the outermost layer of the rollers is still difficult to be absorbed. Summary of the Invention

[0004] The purpose of the present invention is to provide a compounding roller for a filament composite fabric compounding machine to solve the above deficiencies in the prior art.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A compounding roller for a filament composite fabric compounding machine includes a roller body and a support frame. The side end of the roller body is rotatably connected to the support frame. A driving mechanism is arranged at the output end of the roller body. A first rotating rod is rotatably connected to the inner side of the support frame. An electrostatic cloth is fixedly wound around the outer end of the first rotating rod. The electrostatic cloth is close to the roller body and is responsible for adsorbing the fluff adhering to the roller body. A winding component is arranged on the electrostatic cloth, and the winding component is responsible for winding the electrostatic cloth to keep it in a taut state.

[0007] An intermittent rotation component is arranged at the outer end of the support frame. A transmission component is also arranged on the intermittent rotation component. The intermittent rotation component is responsible for intermittently driving the first rotating rod to rotate by a set angle, so that the electrostatic cloth unwinds a first length.

[0008] A distance adjusting component is arranged below the first rotating rod, and the distance adjusting component comprises an upper supporting block fixedly sleeved on the outer end of the first rotating rod, the bottom of the upper supporting block is abutted against a lower supporting block, the side ends of the lower supporting block and the upper supporting block are both provided with inclined surfaces, and the inclined surfaces of the two are parallel to each other, and an elastic member is arranged on the top of the first rotating rod, and the distance adjusting component is responsible for intermittently pushing the lower supporting block to move, and the upper supporting block moves downward a set distance under the action of gravity, so that the distance between the outer electrostatic cloth and the roller body of the pressure roller remains unchanged.

[0009] Furthermore, the intermittent rotating component includes a fixed base fixedly connected to the side end of the support frame, the top of the fixed base is rotatably connected to a first rotating shaft and a second rotating shaft, the outer ends of the first rotating shaft are respectively fixedly connected to a stop wheel and a toggle wheel, the stop wheel is provided with a movable hole, the top surface of the toggle wheel is fixedly connected to a toggle column, the outer end of the second rotating shaft is fixedly sleeved with an intermittent wheel, the outer end of the intermittent wheel is provided with a plurality of arc grooves and guide grooves distributed at intervals, and when the toggle column moves inside the guide groove, it drives the intermittent wheel to rotate to a set angle.

[0010] Further, the transmission component includes a first bevel gear fixedly sleeved on the end of the first rotating rod, the side end of the first bevel gear is rotatably connected to a linkage rod, a square groove is opened on the top of the second rotating shaft, a square rod is slidably connected to the top of the square groove, and a second bevel gear is fixedly sleeved on the end of the square rod, the first bevel gear and the second bevel gear are meshingly connected, the bottom end of the linkage rod is rotatably connected to the inner wall of the second bevel gear, and when the first rotating rod slides up and down, the second rotating shaft continuously drives it to rotate.

[0011] Furthermore, the distance adjusting component also includes an air storage box, the inner wall of the air storage box is slidably connected to a piston plate, the side end of the piston plate is fixedly connected to a push rod, the end of the push rod is fixedly connected to a driving plate, the outer end of the second rotating shaft is fixedly connected to a touch plate, and the driving plate is intermittently pressed during the rotation of the touch plate, the outer end of the air storage box is respectively fixedly connected to an air intake pipe and an air delivery pipe, the end of the air delivery pipe is fixedly passed through the inner side of the support frame, and is fixedly connected to a telescopic member, and the end of the telescopic member is connected to the side end of the lower support block.

[0012] Furthermore, the telescopic part includes an air storage pipe, the inner wall of the air storage pipe is slidably connected to a top pipe, a reset part is fixedly connected between the inner wall of the air storage pipe and the bottom end of the top pipe, the outer end of the air storage pipe is fixedly connected to a mounting block, and the mounting block is fixedly connected to the support frame.

[0013] Furthermore, a pair of limiting holes are opened on the support frame, the outer end of the first rotating rod is movably sleeved with a bearing ring, the top of the bearing ring is abutted with a pressure block, the bottom of the elastic member is fixedly connected to the inner bottom of the limiting hole, and the top is fixedly connected to the pressure block.

[0014] Further, a fluff recovery component is also arranged inside the support frame. The fluff recovery component includes a second rotating rod rotatably connected to the inner wall of the support frame. A metal roller is fixedly sleeved at the outer end of the second rotating rod. A plurality of barbs evenly distributed are fixedly connected to the outer end of the metal roller. A third bevel gear is fixedly sleeved at the end of the second rotating rod.

[0015] Further, a driving component is also arranged at the outer end of the support frame. The driving component is responsible for driving the second rotating rod and the first rotating shaft to rotate simultaneously. The driving component includes a reduction motor arranged on the top of the fixed base. The output end of the reduction motor is fixedly connected to a driving shaft. A fourth bevel gear is fixedly sleeved at the outer end of the driving shaft. The third bevel gear and the fourth bevel gear are meshed and connected. A first belt pulley is fixedly sleeved at the outer end of the driving shaft near the top. A second belt pulley is fixedly sleeved at the outer end of the first rotating shaft near the top. A transmission belt is sleeved at the outer end of the first belt pulley. The first belt pulley and the second belt pulley are both in transmission connection with the transmission belt.

[0016] Further, a blowing component is also arranged near the roller body of the pressing roller. The blowing component is responsible for blowing up the fluff adhered to the roller body of the pressing roller, which is convenient for being adsorbed by the static electricity cloth. The blowing component includes a blowing air pipe arranged near the roller body of the pressing roller.

[0017] Further, a negative pressure component is arranged near the metal roller. The negative pressure component includes a suction hood. The side end of the suction hood is fixedly connected to a negative pressure box. A filter screen is fixedly connected to the inner wall of the negative pressure box.

[0018] In the above technical solution, the beneficial effects of the composite pressing roller of the filament composite fabric composite machine provided by the present invention are as follows:

[0019] By arranging the static electricity cloth, the fluff adhered to the surface of the roller body of the pressing roller can be adsorbed. Through the intermittent rotating component, the static electricity cloth can be rotated every once in a while, and the part of the static electricity cloth without adhered fluff can be pulled out to continue adsorbing the fluff on the roller body of the pressing roller, so as to achieve the purpose of replacing the fluff adsorption area of the static electricity cloth and improve the efficiency of removing the fluff on the roller body of the pressing roller. Since there is a very small gap between the outermost layer of the static electricity cloth and the roller body of the pressing roller, if a part of the static electricity cloth is wound up, the distance between its outermost layer and the roller body of the pressing roller begins to shrink. Therefore, through the distance adjusting component, the lower support block is pushed to move, so that the first rotating rod moves down a certain distance to compensate for the distance between the outermost layer of the static electricity cloth and the roller body of the pressing roller, so that the adsorption effect of the static electricity cloth on the fluff on the surface of the roller body of the pressing roller remains unchanged.

[0020] It should be understood that the foregoing general description and the following detailed description are both exemplary and explanatory and are not intended to limit the present disclosure.

[0021] This application document provides an overview of various implementations or examples of the technologies described in this disclosure, and is not a full disclosure of the entire scope or all features of the disclosed technologies. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings in the following description are only some embodiments recorded in this invention, and those of ordinary skill in the art can also obtain other drawings based on these drawings.

[0023] Figure 1 Schematic diagram of the overall structure provided for Embodiment 1 of the present invention;

[0024] Figure 2 Schematic diagram of the intermittent rotating component structure provided for Embodiment 1 of the present invention;

[0025] Figure 3 Schematic diagram of the transmission component structure provided for Embodiment 1 of the present invention;

[0026] Figure 4 Schematic diagram of a partial structure of the distance adjustment component provided for Embodiment 1 of the present invention;

[0027] Figure 5 Provided for Embodiment 1 of the present invention Figure 4 Enlarged structure schematic diagram at position A;

[0028] Figure 6 Schematic diagram of the overall structure of the distance adjustment component provided for Embodiment 1 of the present invention;

[0029] Figure 7 Schematic diagram of the sectional view of the gas storage tank provided for Embodiment 1 of the present invention;

[0030] Figure 8 Schematic diagram of the overall structure provided for Embodiment 2 of the present invention;

[0031] Figure 9 Schematic diagram of the driving component structure provided for Embodiment 2 of the present invention;

[0032] Figure 10 Schematic diagram of the overall structure provided for Embodiment 3 or 4 or 5 of the present invention;

[0033] Figure 11 Schematic diagram of the negative pressure component structure provided for Embodiment 5 of the present invention.

[0034] Description of reference numerals:

[0035] 1. Pressure roller body; 2. Support frame; 3. First rotating rod; 4. Static electricity cloth; 5. Rewinding component; 6. Intermittent rotating component; 61. Fixed base; 62. First rotating shaft; 63. Second rotating shaft; 64. Stop rotating wheel; 65. Dialing wheel; 66. Moving hole; 67. Dialing column; 68. Intermittent wheel; 69. Arc groove; 610. Guide groove; 7. Transmission component; 71. First bevel gear; 72. Linking rod; 73. Square rod; 74. Second bevel gear; 8. Distance adjusting component; 81. Air storage tank; 82. Piston plate; 83. Jacking rod; 84. Driving plate; 85. Touch plate; 86. Air inlet pipe; 87. Air delivery pipe; 88. Telescopic component; 881. Air storage pipe; 882. Jacking pipe; 883. Mounting block; 89. Return spring; 810. Upper support block; 811. Lower support block; 812. Elastic component; 813. Limit hole; 814. Bearing ring; 815. Pressing block; 816. Restricting plate; 817. Guide bar; 818. Limit rod; 819. Elastic rod; 9. Fuzz recycling component; 91. Second rotating rod; 92. Metal roller; 93. Barbs; 94. Third bevel gear; 10. Driving component; 101. Reducing motor; 102. Driving shaft; 103. Fourth bevel gear; 104. First pulley; 105. Second pulley; 106. Transmission belt; 11. Air blowing pipe; 12. Negative pressure component; 121. Suction hood; 122. Negative pressure box; 123. Filter screen; 13. Spring roll; 14. Suction pump. Detailed implementation manners

[0036] To make the objectives, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. Obviously, the described embodiments are some but not all of the embodiments of the present disclosure. All other embodiments obtained by those of ordinary skill in the art based on the described embodiments of the present disclosure without creative efforts shall fall within the scope of protection of the present disclosure.

[0037] Embodiment 1

[0038] Please refer to Figure 1 and Figure 4A composite roller of a filament composite fabric composite machine comprises a roller body 1 and a support frame 2. The side end of the roller body 1 is rotatably connected to the support frame 2. A driving mechanism is arranged at the output end of the roller body 1. A first rotating rod 3 is rotatably connected to the inner side of the support frame 2. An electrostatic cloth 4 is fixedly wound around the outer end of the first rotating rod 3. The electrostatic cloth 4 is close to the roller body 1 and is responsible for absorbing the fluff adhered to the roller body 1. A winding component 5 is arranged on the electrostatic cloth 4. The winding component 5 is responsible for winding the electrostatic cloth 4 to keep it in a straight state. An intermittent rotating component 6 is arranged at the outer end of the support frame 2. A transmission component 7 is also arranged on the intermittent rotating component 6. The intermittent rotating component 6 is responsible for intermittently driving the first rotating rod 3 to rotate. The angle is set dynamically to unwind the electrostatic cloth 4 to the first length; a distance adjusting component 8 is arranged below the first rotating rod 3, and the distance adjusting component 8 includes an upper support block 810 fixedly sleeved on the outer end of the first rotating rod 3, and the bottom of the upper support block 810 is abutted against a lower support block 811, and the side ends of the lower support block 811 and the upper support block 810 are both provided with inclined surfaces, and the inclined surfaces of the two are parallel to each other, and an elastic member 812 is arranged on the top of the first rotating rod 3, and the elastic member 812 is a pressure spring. The distance adjusting component 8 is responsible for intermittently pushing the lower support block 811 to move, and the upper support block 810 moves downward by a set distance under the action of gravity of the first rotating rod 3, so that the distance between the outer electrostatic cloth 4 and the pressure roller body 1 remains unchanged.

[0039] The electrostatic cloth 4 of the present case can also be replaced by other materials that can absorb lint fibers, such as adhesive tape, etc. The electrostatic adsorption force of the electrostatic cloth 4 on lint is greater than the electrostatic adsorption force of the lint on the roller body 1.

[0040] Specifically, the winding component 5 includes a winding rod that is rotatably connected. Initially, one end of the electrostatic cloth 4 is fixedly wound around the outer end of the winding rod. The outer end of the winding rod is fixedly sleeved with a spring roll 13. The top end of the spring roll 13 is fixedly connected to the outer end of the support frame 2. This case will be used as an actual embodiment to illustrate the working process in the following.

[0041] There is also an alternative to the above, in which the mainspring roll 13 is replaced by a driving motor, the output end of the driving motor is fixedly connected to a friction rod, a friction groove is provided at the end of the winding rod, the end of the friction rod is frictionally connected to the end of the winding rod, and the friction force between the two is greater than the force of winding the electrostatic cloth 4.

[0042] The driving mechanism is a stepper motor (or other power mechanism for rotating the pressing roller body 1) that can drive the pressing roller body 1 in the prior art. When the stepper motor is turned on, the upper and lower pressing roller bodies 1 start to rotate, squeeze and convey the fabric in the middle to make it smoother and remove wrinkles on the surface. During the long-term use of the pressing roller body 1, fluff will adhere to its surface. By setting up an electrostatic cloth 4, the fluff adhered to the surface of the pressing roller body 1 can be adsorbed. By intermittently rotating the component 6, the electrostatic cloth 4 can be rotated at regular intervals to pull the part of the electrostatic cloth 4 that is not adhered to the fluff. The electrostatic cloth 4 is then drawn out to continue to adsorb the fluff on the roller body 1, thereby achieving the purpose of replacing the area where the electrostatic cloth 4 adsorbs the fluff and improving the efficiency of removing the fluff from the roller body 1. Since there is a very small gap between the outermost layer of the electrostatic cloth 4 and the roller body 1, if a part of the electrostatic cloth 4 is rolled up, the distance between its outermost layer and the roller body 1 begins to narrow. Therefore, the lower support block 811 is pushed to move through the distance adjusting component 8, so that the first rotating rod 3 moves down one end distance, compensating the distance between the outermost layer of the electrostatic cloth 4 and the roller body 1, so that the fluff adsorption effect of the electrostatic cloth 4 on the surface of the roller body 1 remains unchanged.

[0043] See also Figure 2 In an embodiment further provided by the present invention, the intermittent rotating component 6 includes a fixed base 61 fixedly connected to the side end of the support frame 2, the top of the fixed base 61 is rotatably connected to the first rotating shaft 62 and the second rotating shaft 63, the outer ends of the first rotating shaft 62 are respectively fixedly connected to the anti-rotation wheel 64 and the toggle wheel 65, the anti-rotation wheel 64 is provided with a movable hole 66, the top surface of the toggle wheel 65 is fixedly connected with a toggle column 67, the outer end of the second rotating shaft 63 is fixedly sleeved with an intermittent wheel 68, the outer end of the intermittent wheel 68 is provided with a plurality of arc grooves 69 and a guide groove 610 distributed at intervals, when the toggle column 67 moves inside the guide groove 610, the intermittent wheel 68 is driven to rotate to a set angle.

[0044] See also Figure 3 In an embodiment further provided by the present invention, the transmission component 7 includes a first bevel gear 71 fixedly sleeved on the end of the first rotating rod 3, the side end of the first bevel gear 71 is rotatably connected with a linkage rod 72, a square groove is provided on the top of the second rotating shaft 63, a square rod 73 is slidably connected to the top of the square groove, and a second bevel gear 74 is fixedly sleeved on the end of the square rod 73. The first bevel gear 71 is meshedly connected with the second bevel gear 74, and the bottom end of the linkage rod 72 is rotatably connected to the inner wall of the second bevel gear 74. When the first rotating rod 3 slides up and down, the second rotating shaft 63 continuously drives it to rotate.

[0045] The end of the first rotating shaft 62 is connected to a motor (or other mechanism that drives the first rotating shaft 62 to rotate continuously). During the rotation of the first rotating shaft 62, the toggle post 67 rotates accordingly and enters the guide groove 610 at regular intervals, driving the intermittent wheel 68 to rotate a set angle by squeezing (in this embodiment, the number of arc grooves 69 and guide grooves 610 are both four, so the angle of each rotation is 90 degrees, and the following description process is based on 90 degrees as a specific embodiment). The function of the arc groove 69 is to stop the intermittent wheel 68 when the intermittent wheel 68 rotates 90 degrees, and the second rotating shaft 63 transmits power to the first rotating shaft 63 through the square tube. The second bevel gear 74 transmits power to the first rotating rod 3 through the first bevel gear 71, so that the electrostatic cloth 4 unwinds a quarter of the outermost circle. This part absorbs a large amount of fluff and can be rolled up to the outer end of the winding rod and is not suitable for use again. The part that has not absorbed the fluff is released and the fluff is absorbed again. This embodiment ensures that the length of a quarter of the circumference of the electrostatic cloth 4 at this thickness can be unwound each time by directly rotating the first rotating rod 3 to set an angle. If the unwinding method of driving the traction roller to rotate to pull the electrostatic cloth 4 is adopted, it will make it impossible to determine the unwinding length each time.

[0046] See also Figures 4 - 7 In the embodiment further provided by the present invention, the distance adjustment component 8 also includes an air storage box 81, the inner wall of the air storage box 81 is slidably connected with a piston plate 82, the side end of the piston plate 82 is fixedly connected with a push rod 83, the end of the push rod 83 is fixedly connected with a driving plate 84, the outer end of the second rotating shaft 63 is fixedly connected with a touch plate 85, and a return spring 89 is fixedly connected between the piston plate 82 and the inner wall of the air storage box 81. During the rotation of the touch plate 85, the driving plate 84 is intermittently pressed, and the outer ends of the air storage box 81 are respectively fixedly connected with an air intake pipe 86 and an air delivery pipe 87, and the end of the air delivery pipe 87 is fixedly passed through the inner side of the support frame 2, and is fixedly connected with a telescopic member 88, the end of the telescopic member 88 is connected to the side end of the lower support block 811, and a one-way valve is arranged inside the air intake pipe 86 and the air delivery pipe 87.

[0047] The telescopic member 88 includes a gas storage pipe 881. A top pipe 882 is slidably connected to the inner wall of the gas storage pipe 881. A reset member is fixedly connected between the inner wall of the gas storage pipe 881 and the bottom end of the top pipe 882. The reset member is elastic cotton. An installation block 883 is fixedly connected to the outer end of the gas storage pipe 881. The installation block 883 is fixedly connected to the support frame 2. A limiting plate 816 is fixedly connected to the side end of the support frame 2. A guiding bar 817 is fixedly connected to the side end of the lower support block 811, and a limiting rod 818 is fixedly connected to the other side end. A plurality of moving holes 66 are formed in the limiting plate 816. A plurality of elastic rods 819 are arranged in the moving holes 66. The limiting rod 818 is initially located on one side of one of the elastic rods 819 and is resisted by it. The supporting force of the elastic rod 819 on it and the elastic force of the elastic member 812 are greater than the gravity of the first rotating rod 3 and the electrostatic cloth 4. A sliding groove for the guiding bar 817 to slide is also formed in the side end of the support frame 2.

[0048] A pair of limiting holes 813 are formed in the support frame 2. A bearing ring 814 is movably sleeved on the outer end of the first rotating rod 3. A pressing block 815 abuts against the top of the bearing ring 814. The bottom of the elastic member 812 is fixedly connected to the inner bottom of the limiting hole 813, and the top is fixedly connected to the pressing block 815. The elastic member 812 is a compression spring.

[0049] During the rotation of the second rotating shaft 63, the touch plate 85 will intermittently touch the driving plate 84, so that the driving plate 84 repeatedly presses the piston plate 82 through the ejector rod 83. During the reciprocating movement of the piston plate 82, gas will be continuously conveyed into the gas storage pipe 881 through the air inlet pipe 86 and the air delivery pipe 87, causing the top pipe 882 to start moving downward towards the lower support block 811. As the pressure gradually increases and reaches the threshold value of the elastic rod 819, the limiting rod 818 will move to the vicinity of the next elastic rod 819 and stop. The lower support block 811 also moves a short distance and then stops. At this time, the upper support block 810 moves downward under the gravity of the first rotating rod 3 and the electrostatic cloth 4 and always clings to the lower support block 811 during the movement, so as to achieve the purpose of intermittently moving the second rotating rod 91 downward, and make the outermost electrostatic cloth 4 always keep a very short distance from the press roller body 1.

[0050] Embodiment 2

[0051] The difference between Embodiment 2 and Embodiment 1 is that the following technical features are added: A fluff recovery component 9 is further arranged in the support frame 2. The fluff recovery component 9 includes a second rotating rod 91 rotatably connected to the inner wall of the support frame 2. A metal roller 92 is fixedly sleeved on the outer end of the second rotating rod 91. A plurality of barbs 93 evenly distributed are fixedly connected to the outer end of the metal roller 92. A third bevel gear 94 is fixedly sleeved on the end of the second rotating rod 91.

[0052] The metal roller 92 is made of a non-electrostatic metal material and has no electrostatic adsorption force on the fluff.

[0053] While the barbs 93 rotate following the metal roller 92, a large amount of lint will be wound up, enabling the lint to wrap around the barbs 93. Through the torque force of the metal roller 92, the lint is separated from the roller body 1 of the pressure roller. This embodiment is implemented in view of too much lint adhering to the roller body 1 of the pressure roller. When too much lint adheres to the roller body 1 of the pressure roller, if this lint is not separated in advance, it will cause too much lint to be instantaneously adsorbed on the static cloth 4 before it has time to change regions, resulting in a significant reduction in the efficiency of the static cloth 4 in adsorbing lint.

[0054] A driving component 10 is further provided at the outer end of the support frame 2. The driving component 10 is responsible for simultaneously driving the second rotating rod 91 and the first rotating shaft 62 to rotate. The driving component 10 includes a reduction motor 101 provided at the top of the fixed base 61. The output end of the reduction motor 101 is fixedly connected to a driving shaft 102. A fourth bevel gear 103 is fixedly sleeved on the outer end of the driving shaft 102. The third bevel gear 94 is meshed with the fourth bevel gear 103. A first belt pulley 104 is fixedly sleeved on the outer end of the driving shaft 102 near the top. A second belt pulley 105 is fixedly sleeved on the outer end of the first rotating shaft 62 near the top. A transmission belt 106 is sleeved on the outer end of the first belt pulley 104. The first belt pulley 104 and the second belt pulley 105 are both in transmission connection with the transmission belt 106.

[0055] By providing the reduction motor 101, the reduction motor 101 drives the driving shaft 102 to rotate. Utilizing the meshing of the third bevel gear 94 and the fourth bevel gear 103, the metal roller 92 rotates slowly. Also, by using the transmission belt 106, the first belt pulley 104 and the second belt pulley 105 can be driven to rotate, thereby imparting a driving force to the first rotating shaft 62, enabling it to intermittently drive the first rotating rod 3 to rotate, unwind the static cloth 4, and achieve the purpose of replacing the position where the static cloth does not adsorb lint.

[0056] During actual use, a speed reduction device can also be provided. For example, the tooth number ratio of the fourth bevel gear 103 and the third bevel gear 94 is set to 2 - 10:1, such that when the first rotating shaft 62 rotates one circle, the metal roller 92 rotates 2 - 10 circles, making the unwinding speed of the static cloth 4 slower and more material - and cost - saving.

[0057] Embodiment Three

[0058] The difference between Embodiment Three and Embodiment Two is that the following technical feature is added: A blowing component is further provided near the roller body 1 of the pressure roller. The blowing component is responsible for blowing the lint adhering to the roller body 1 of the pressure roller upright to facilitate its adsorption by the static cloth 4. The blowing component includes a blowing air duct 11 provided near the roller body 1 of the pressure roller.

[0059] One end of the air blowing pipe 11 is fixedly connected with a blower, and the blower is used to blow air on the top area of the roller body 1 of the pressure roller. The strong wind gradually blows up the lint in this area. Moreover, the pressure difference brought by the wind also creates an upward pulling force on some lint, so that more lint can be adsorbed by the static electricity cloth 4, improving the lint removal effect of the present case on the roller body 1 of the pressure roller.

[0060] Embodiment Four

[0061] The difference between Embodiment Four and Embodiment Three is that the following technical features are added: A negative pressure component 12 is arranged near the metal roller 92. The negative pressure component 12 includes an air suction hood 121. The side end of the air suction hood 121 is fixedly connected with a negative pressure box 122, and the inner wall of the negative pressure box 122 is fixedly connected with a filter screen 123.

[0062] By arranging a negative pressure pump at the side end of the negative pressure box 122, a strong suction force can be generated by the negative pressure pump to absorb the lint hanging on the barbs 93 or the lint floating near the air suction hood 121 due to being separated into the negative pressure box 122. Since the lint adheres to each other and the volume increases, it can be absorbed by the negative pressure, so that the lint attached to the barbs 93 on the outer surface of the metal roller 92 can be absorbed, facilitating its continuous use.

[0063] Embodiment Five

[0064] The difference between Embodiment Five and Embodiment Four is that the following technical features are added: The blower used in Embodiment Three and the negative pressure pump used in Embodiment Four are replaced with a suction pump 14. One end of the suction pump 14 is fixedly connected with the side end of the negative pressure box 122 through a pipeline, and the other end is connected with the air blowing pipe 11 through a pipeline. Thus, by using one electrical appliance, the two effects of absorbing the lint on the barbs 93 and blowing the lint on the roller body 1 of the pressure roller can be achieved simultaneously, thereby saving the manufacturing cost and effectively reducing the energy consumption.

[0065] Only some exemplary embodiments of the present invention are described by way of illustration above. Undoubtedly, for those of ordinary skill in the art, without departing from the spirit and scope of the present invention, the described embodiments can be modified in various different ways. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A composite pressing roller for a filament composite fabric composite machine, comprising a roller body (1) and a support frame (2), wherein the side end of the roller body (1) is rotatably connected to the support frame (2), and a driving mechanism is arranged at the output end of the roller body (1), characterized in that: A first rotating rod (3) is rotatably connected to the inner side of the support frame (2). An electrostatic cloth (4) is fixedly wound around the outer end of the first rotating rod (3). The electrostatic cloth (4) is close to the press roller body (1) and is responsible for adsorbing the lint adhering to the press roller body (1). A winding component (5) is arranged on the electrostatic cloth (4), and the winding component (5) is responsible for winding the electrostatic cloth (4) to keep it in a straightened state; An intermittent rotation component (6) is arranged at the outer end of the support frame (2). The intermittent rotation component (6) includes a fixed base (61) fixedly connected to the side end of the support frame (2). A first rotating shaft (62) and a second rotating shaft (63) are rotatably connected to the top of the fixed base (61). A transmission component (7) is also arranged on the intermittent rotation component (6). The intermittent rotation component (6) is responsible for intermittently driving the first rotating rod (3) to rotate by a set angle, so that the electrostatic cloth (4) unwinds a first length; A distance adjustment component (8) is arranged below the first rotating rod (3). The distance adjustment component (8) includes an upper support block (810) fixedly sleeved on the outer end of the first rotating rod (3). The bottom of the upper support block abuts against a lower support block (811). The side ends of the lower support block (811) and the upper support block (810) are both provided with inclined surfaces, and the inclined surfaces of the two are parallel to each other. An elastic member (812) is arranged on the top of the first rotating rod (3). The distance adjustment component (8) is responsible for intermittently pushing the lower support block (811) to move, and the upper support block (810) moves down a set distance under the action of gravity, so that the distance between the outer electrostatic cloth (4) and the press roller body (1) remains unchanged; The distance adjustment component (8) further includes an air storage tank (81). A piston plate (82) is slidably connected to the inner wall of the air storage tank (81). A push rod (83) is fixedly connected to the side end of the piston plate (82). A driving plate (84) is fixedly connected to the end of the push rod (83). A touch plate (85) is fixedly connected to the outer end of the second rotating shaft (63). During the rotation of the touch plate (85), the driving plate (84) is intermittently pressed. An air inlet pipe (86) and an air delivery pipe (87) are respectively fixedly connected to the outer end of the air storage tank (81). The end of the air delivery pipe (87) fixedly penetrates to the inner side of the support frame (2) and is fixedly connected to a telescopic member (88). The end of the telescopic member (88) is connected to the side end of the lower support block (811); The telescopic member (88) includes a gas storage pipe (881). A top pipe (882) is slidably connected to the inner wall of the gas storage pipe (881). A reset member is fixedly connected between the inner wall of the gas storage pipe (881) and the bottom end of the top pipe (882). An installation block (883) is fixedly connected to the outer end of the gas storage pipe (881). The installation block (883) is fixedly connected to the support frame (2); The support frame (2) is provided with a pair of limiting holes (813); the outer end of the first rotating rod (3) is movably sleeved with a bearing ring (814); the top of the bearing ring (814) is abutted against a pressure block (815); the bottom of the elastic member (812) is fixedly connected to the inner bottom of the limiting hole (813), and the top is fixedly connected to the pressure block (815).

2. The composite pressing roller of the filament composite fabric composite machine according to claim 1, characterized in that, The outer ends of the first rotating shaft (62) are respectively fixedly connected to a stop wheel (64) and a toggle wheel (65); a movable hole (66) is provided on the stop wheel (64); a toggle column (67) is fixedly connected to the top surface of the toggle wheel (65); an intermittent wheel (68) is fixedly sleeved on the outer end of the second rotating shaft (63); a plurality of arc grooves (69) and guide grooves (610) are provided on the outer end of the intermittent wheel (68) and are spaced apart; when the toggle column (67) moves inside the guide groove (610), it drives the intermittent wheel (68) to rotate to a set angle.

3. The composite pressing roller of the filament composite fabric composite machine according to claim 2, characterized in that, The transmission component (7) comprises a first bevel gear (71) fixedly sleeved on the end of the first rotating rod (3); the side end of the first bevel gear (71) is rotatably connected to a linkage rod (72); a square groove is provided on the top of the second rotating shaft (63); a square rod (73) is slidably connected to the top of the square groove; a second bevel gear (74) is fixedly sleeved on the end of the square rod (73); the first bevel gear (71) and the second bevel gear (74) are meshingly connected; the bottom end of the linkage rod (72) is rotatably connected to the inner wall of the second bevel gear (74); when the first rotating rod (3) slides up and down, the second rotating shaft (63) continuously drives it to rotate.

4. The composite pressing roller of the filament composite fabric composite machine according to claim 3, characterized in that, A fluff recovery component (9) is also provided in the support frame (2), and the fluff recovery component (9) comprises a second rotating rod (91) rotatably connected to the inner wall of the support frame (2), a metal roller (92) is fixedly sleeved on the outer end of the second rotating rod (91), a plurality of evenly distributed barbs (93) are fixedly connected to the outer end of the metal roller (92), and a third bevel gear (94) is fixedly sleeved on the end of the second rotating rod (91).

5. The composite pressing roller of the filament composite fabric composite machine according to claim 4, characterized in that, The outer end of the support frame (2) is also provided with a driving component (10), and the driving component (10) is responsible for driving the second rotating rod (91) and the first rotating shaft (62) to rotate simultaneously. The driving component (10) comprises a reduction motor (101) arranged on the top of the fixed base (61), the output end of the reduction motor (101) is fixedly connected to the driving shaft (102), the outer end of the driving shaft (102) is fixedly sleeved with a fourth bevel gear (103), the third bevel gear (94) and the fourth bevel gear (103) are meshingly connected, the outer end of the driving shaft (102) near the top is fixedly sleeved with a first belt pulley (104), the outer end of the first rotating shaft (62) near the top is fixedly sleeved with a second belt pulley (105), the outer end of the first belt pulley (104) is sleeved with a transmission belt (106), and the first belt pulley (104) and the second belt pulley (105) are both transmission-connected to the transmission belt (106).

6. The composite pressing roller of the filament composite fabric composite machine according to claim 5, characterized in that, A blowing component is also arranged near the roller body (1) of the pressure roller. The blowing component is responsible for blowing up the fluff adhered to the roller body (1) of the pressure roller, so as to be conveniently adsorbed by the static cloth (4). The blowing component includes a blowing air duct (11) arranged near the roller body (1) of the pressure roller.

7. The composite pressing roller of the filament composite fabric composite machine according to claim 6, characterized in that, A negative pressure component (12) is arranged near the metal roller (92). The negative pressure component (12) includes a suction hood (121). A negative pressure box (122) is fixedly connected to the side end of the suction hood (121). A filter screen (123) is fixedly connected to the inner wall of the negative pressure box (122).

Images