Melt-blowing device for non-woven fabric

Abstract

The utility model discloses a non-woven fabric melt-blowing device, which relates to the technical field of non-woven fabric melt-blowing and comprises a heat dissipation component, the heat dissipation component comprises a ventilation pipe, the ventilation pipe is mounted on a processing chamber, a heat dissipation box is mounted at the bottom of the processing chamber, the other end of the ventilation pipe is mounted in the heat dissipation box, a material receiving box is mounted in the heat dissipation box, and a filter screen is mounted in the heat dissipation box. A motor support is installed on the heat dissipation box, a motor is installed on the motor support, a motor shaft is installed at the output end of the motor, fan blades are installed on the motor shaft, the winding assembly comprises a motor, the motor is arranged on one side of the machining chamber, a motor shaft is installed at the output end of the motor, and a first belt wheel is installed on the motor shaft; a belt is arranged on one side of the processing chamber and installed on a first belt pulley, a first support is installed on the heat dissipation box, a rotating shaft is rotatably installed in the first support, and heat dissipation and winding can be conducted on melt-blown non-woven fabric through the arrangement of the heat dissipation assembly and the winding assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven fabric melt-blowing, in particular to a non-woven fabric melt-blowing device. Background Art

[0002] Non-woven fabrics are also called non-woven fabrics, needle-punched cotton, needle-punched non-woven fabrics, etc. They are made of polyester fiber and polyester fiber and are made through a needle-punching process. They can be made into different thicknesses, feels, hardness, etc. Non-woven fabrics are moisture-proof, breathable, flexible, thin, flame-retardant, non-toxic and tasteless, low-priced, and recyclable. They can be used in different industries, such as sound insulation, heat insulation, electric heaters, masks, clothing, medical, filling materials, etc.

[0003] When meltblowing nonwoven fabrics, natural temperature is generally used to cool the meltblown nonwoven fabrics, which has low cooling efficiency and poor cooling effect. The waste generated at the end of meltblowing is also difficult to handle. In addition, when the meltblown nonwoven fabrics are collected, they are generally collected manually, which is labor-intensive and inefficient. Therefore, a meltblowing device for nonwoven fabrics that can dissipate heat, remove waste, and automatically reel is needed. Utility Model Content

[0004] The purpose of the utility model is to provide a melt-blowing device for non-woven fabrics to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a melt-blowing device for non-woven fabrics, comprising a processing chamber, wherein a melt-blowing device is installed in the processing chamber, a conveyor belt is installed in the processing chamber, and a non-woven fabric is arranged on the conveyor belt;

[0006] A heat dissipation component, wherein the heat dissipation component comprises a ventilation pipe, the ventilation pipe is installed on the processing chamber, a heat dissipation box is installed at the bottom of the processing chamber, the other end of the ventilation pipe is installed in the heat dissipation box, a material receiving box is installed in the heat dissipation box, a filter is installed in the heat dissipation box, a motor bracket is installed on the motor bracket, a motor is installed on the motor bracket, a motor shaft is installed at the output end of the motor, and a fan blade is installed on the motor shaft;

[0007] The winding assembly includes a motor, which is arranged at one side of the processing chamber, a motor shaft is installed at the output end of the motor, a first pulley is installed on the motor shaft, a belt is arranged at one side of the processing chamber, the belt is installed on the first pulley, a first bracket is installed on the heat dissipation box, a rotating shaft is rotatably installed in the first bracket, a second pulley is installed on the rotating shaft, the belt is installed on the second pulley, a fixing box is installed on the rotating shaft, a fixing block is installed in the fixing box, a winding roller is provided on the heat dissipation box, the fixing block is installed on the winding roller, a second bracket is installed on the heat dissipation box, a support rod is rotatably installed in the second bracket, and the other end of the support rod is installed on the winding roller.

[0008] Preferably, the heat dissipation box is provided with ventilation holes, and there are multiple ventilation holes.

[0009] Preferably, a handle is installed on the material receiving box, and a soft cushion is installed on the handle.

[0010] Preferably, a sliding sleeve is installed on the heat dissipation box, and the motor shaft is rotatably installed in the sliding sleeve.

[0011] Preferably, a motor bracket is installed on the processing chamber, and the motor is installed in the motor bracket.

[0012] Preferably, a limit block is installed on the rotating shaft, and the limit block is installed on the outer side of the first bracket.

[0013] Preferably, a screw hole is provided on the fixing box, a screw rod is installed in the screw hole, and a knob is installed on the screw rod.

[0014] The beneficial effects of the utility model are:

[0015] In the utility model, by setting the heat dissipation component, the motor is started, and the motor drives the fan blades to rotate. The rotation of the fan blades generates wind force, which can accelerate the cooling of the melt-blown non-woven fabric and improve the efficiency and quality. When the melt-blowing is completed, the motor is rotated in the reverse direction to generate suction, and the waste in the processing room is sucked into the material receiving box. When the waste needs to be processed, the handle is pulled to pull the material receiving box out of the heat dissipation box for processing.

[0016] In the utility model, through the setting of the winding component, the non-woven fabric is first fixed on the winding roller through the guide roller on the heat dissipation box, and the motor is started. The motor rotates to drive the winding roller to rotate and the winding can be automatically reeled. When the winding roller is full, the screw rod is turned out to replace the winding roller and repeat the winding, which can save time and labor and increase efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a melt-blown device for non-woven fabrics proposed in the utility model;

[0018] Figure 2 This is a schematic cross-sectional structure diagram of a melt-blowing device for non-woven fabrics proposed in the utility model;

[0019] Figure 3 This is a schematic structural diagram of part A of a melt-blowing device for non-woven fabrics proposed in the utility model;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of a non-woven fabric melt-blowing device proposed by the utility model in another direction.

[0021] In the figure: 1, processing room; 2, melt-blown device; 3, non-woven fabric; 41, ventilation duct; 42, heat sink; 43, material collection box; 44, filter; 45, motor bracket; 46, motor; 47, motor shaft; 48, fan blade; 49, vent; 410, handle; 411, sleeve; 51, motor; 52, motor shaft; 53, first pulley; 54, belt; 55, first bracket; 56, rotating shaft; 57, second pulley; 58, fixing box; 59, fixing block; 510, winding roller; 511, second bracket; 512, support rod; 513, motor bracket; 514, limit block; 515, screw. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Embodiment 1:

[0024] like Figure 1-4 As shown, this embodiment provides a melt-blowing device for non-woven fabrics, including a processing chamber 1, a melt-blowing device 2 is installed in the processing chamber 1, a conveyor belt is installed in the processing chamber 1, and a non-woven fabric 3 is arranged on the conveyor belt;

[0025] The heat dissipation component can be set to dissipate heat for the melt-blown non-woven fabric and process the waste. The heat dissipation component includes a ventilation pipe 41, which is installed on the processing chamber 1. A heat dissipation box 42 is installed at the bottom of the processing chamber 1. The other end of the ventilation pipe 41 is installed in the heat dissipation box 42. A material receiving box 43 is installed in the heat dissipation box 42. A filter screen 44 is installed in the heat dissipation box 42. A motor bracket 45 is installed on the heat dissipation box 42. A motor 46 is installed on the motor bracket 45. A motor shaft 47 is installed at the output end of the motor 46. A fan blade 48 is installed on the motor shaft 47. Start the motor 46, and the motor 46 drives the fan blade 48 to rotate. The rotation of the fan blade 48 generates wind force, which can accelerate the cooling of the melt-blown non-woven fabric and improve the efficiency and quality. When the melt-blowing is finished, the motor 46 is rotated in the opposite direction to generate suction, and the waste in the processing chamber 1 is sucked into the material receiving box 43. When the waste is to be processed, the handle 410 is pulled out of the heat dissipation box 42 for processing.

[0026] Further, see Figure 1 The heat sink 42 is provided with a vent 49 , and there are a plurality of vents 49 . The arrangement of the plurality of vents 49 allows the heat sink component to operate normally.

[0027] Further, see Figure 1 A handle 410 is installed on the material receiving box 43, and a soft pad is installed on the handle 410. The setting of the handle 410 can make it easier to pull out the material receiving box 43, and the soft pad set on the handle 410 makes the hand more comfortable when touching.

[0028] Further, see Figure 3 A sleeve 411 is installed on the heat sink 42 , and the motor shaft 47 is rotatably installed in the sleeve 411 . The sleeve 411 is arranged to support and limit the motor shaft 47 so that the motor shaft 47 can only rotate in the sleeve 411 .

[0029] Embodiment 2:

[0030] like Figure 4 As shown, on the basis of Example 1, the non-woven fabric after meltblowing can be rolled up by setting a rolling component.

[0031] The winding assembly includes a motor 51, which is arranged at one side of the processing chamber 1. A motor shaft 52 is installed at the output end of the motor 51, and a first pulley 53 is installed on the motor shaft 52. A belt 54 is arranged at one side of the processing chamber 1, and the belt 54 is installed on the first pulley 53. A first bracket 55 is installed on the heat dissipation box 42, and a rotating shaft 56 is rotatably installed in the first bracket 55, and a second pulley 57 is installed on the rotating shaft 56. The belt 54 is installed on the second pulley 57, and a fixed box 58 is installed on the rotating shaft 56, and a fixed block 59 is installed in the fixed box 58. A winding roller 510 is provided on the heat dissipation box 42, and a fixing block 59 is installed on the winding roller 510. A second bracket 511 is installed on the heat dissipation box 42. A support rod 512 is rotatably installed in the second bracket 511, and the other end of the support rod 512 is installed on the winding roller 510. First, the non-woven fabric 3 is fixed on the winding roller 510 through the guide roller on the heat dissipation box 42, and the motor 51 is started. The motor 51 rotates to drive the winding roller 510 to rotate and automatically rewind. When the winding roller 510 is full, the screw 515 is turned out to replace the winding roller 510 and repeat the rewinding, which can save time and effort and increase efficiency.

[0032] Further, see Figure 4 A motor bracket 513 is installed on the processing chamber 1, and the motor 51 is installed in the motor bracket 513. The setting of the motor bracket 513 protects the motor 51 so that the motor 51 can operate normally.

[0033] Further, see Figure 4 A limit block 514 is installed on the rotating shaft 56 , and the limit block 514 is installed on the outer side of the first bracket 55 . The setting of the limit block 514 limits the position of the rotating shaft 56 to prevent the rotating shaft 56 from moving out of the first bracket 55 .

[0034] Further, see Figure 4 A screw hole is provided on the fixing box 58, a screw rod 515 is installed in the screw hole, a knob is installed on the screw rod 515, the setting of the screw rod 515 can fix the winding roller 510, and the knob on the screw rod 515 makes it easier to rotate the screw rod 515.

[0035] Working principle of the utility model: when in use, start the motor 46, the motor 46 drives the motor shaft 47 to rotate, the motor shaft 47 rotates to drive the fan blades 48 to rotate, the fan blades 48 rotate to generate wind, the wind passes through the filter 44 and blows out from the ventilation pipe 41, which can accelerate the cooling of the melt-blown non-woven fabric and improve the efficiency and quality. When the melt-blowing is finished, the motor 46 is reversed to generate suction, and the waste in the processing chamber 1 is sucked into the material receiving box 43. When the waste is to be processed, the handle 410 is pulled out of the material receiving box 43 from the heat dissipation box 42 for processing. First, the non-woven fabric 3 is passed through the heat dissipation box 42 on the The guide roller is fixed on the winding roller 510, and the motor 51 is started. The motor 51 rotates to drive the motor shaft 52 to rotate, and the motor shaft 52 rotates to drive the first pulley 53 to rotate. The first pulley 53 rotates to drive the belt 54 to rotate. The belt 54 rotates to drive the second pulley 57 to rotate. The second pulley 57 rotates to drive the rotating shaft 56 to rotate. The rotating shaft 56 drives the winding roller 510 to rotate, and the winding can be automatically wound. When the winding roller 510 is full, the screw 515 is turned out to move the fixing block 59 out of the fixing box 58, and the winding roller 510 is replaced to repeat the winding. This can save time and effort and increase efficiency.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A melt-blowing device for nonwoven fabrics, characterized in that: include: A processing chamber (1), wherein a melt-blowing device (2) is installed in the processing chamber (1), and a conveyor belt is installed in the processing chamber (1), and a non-woven fabric (3) is arranged on the conveyor belt; A heat dissipation component, the heat dissipation component comprising a ventilation pipe (41), the ventilation pipe (41) being mounted on a processing chamber (1), a heat dissipation box (42) being mounted at the bottom of the processing chamber (1), the other end of the ventilation pipe (41) being mounted in the heat dissipation box (42), a material receiving box (43) being mounted in the heat dissipation box (42), a filter screen (44) being mounted in the heat dissipation box (42), a motor bracket (45) being mounted on the heat dissipation box (42), a motor (46) being mounted on the motor bracket (45), a motor shaft (47) being mounted at the output end of the motor (46), and a fan blade (48) being mounted on the motor shaft (47); A winding assembly, the winding assembly comprising a motor (51), the motor (51) being arranged at one side of a processing chamber (1), a motor shaft (52) being installed at the output end of the motor (51), a first pulley (53) being installed on the motor shaft (52), a belt (54) being arranged at one side of the processing chamber (1), the belt (54) being installed on the first pulley (53), a first bracket (55) being installed on the heat dissipation box (42), a rotating shaft (56) being rotatably installed in the first bracket (55), a rotating shaft (56) being installed on the rotating shaft (56) A second pulley (57), a belt (54) is mounted on the second pulley (57), a fixing box (58) is mounted on the rotating shaft (56), a fixing block (59) is mounted in the fixing box (58), a winding roller (510) is arranged on the heat dissipation box (42), the fixing block (59) is mounted on the winding roller (510), a second bracket (511) is mounted on the heat dissipation box (42), a support rod (512) is rotatably mounted in the second bracket (511), and the other end of the support rod (512) is mounted on the winding roller (510).

2. A melt-blowing device for nonwoven fabrics according to claim 1, characterized in that: The heat dissipation box (42) is provided with a vent (49), and there are a plurality of vents (49).

3. The melt-blowing device for nonwoven fabric according to claim 1, characterized in that: The material receiving box (43) is provided with a handle (410), and the handle (410) is provided with a soft cushion.

4. The melt-blowing device for nonwoven fabric according to claim 1, characterized in that: A sliding sleeve (411) is installed on the heat dissipation box (42), and the motor shaft (47) is rotatably installed in the sliding sleeve (411).

5. The melt-blowing device for nonwoven fabric according to claim 1, characterized in that: A motor bracket (513) is installed on the processing chamber (1), and the motor (51) is installed in the motor bracket (513).

6. The melt-blowing device for nonwoven fabric according to claim 1, characterized in that: A limit block (514) is installed on the rotating shaft (56), and the limit block (514) is installed on the outside of the first bracket (55).

7. The melt-blowing device for nonwoven fabric according to claim 1, characterized in that: The fixing box (58) is provided with a screw hole, a screw rod (515) is installed in the screw hole, and a knob is installed on the screw rod (515).

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