Wrinkle removing device for hot air non-woven fabric

Abstract

The utility model belongs to the technical field of non-woven fabric production, and particularly relates to a wrinkle removing device for hot air non-woven fabrics, which comprises a base, a flattening roller, an electric winding drum, a conveying belt, an electric telescopic rod I, a guide mechanism, a heating mechanism and an adjusting mechanism, a first threaded rod is installed on the bottom plate, a guide plate is installed on the first threaded rod, a plurality of induction blocks and a plurality of heating blocks are installed on the top face of the base, the induction blocks are connected with the heating blocks, and the trigger block is installed at the telescopic end of a second electric telescopic rod. Through cooperation of the trigger block and the induction block, the heating mechanism can control the width of a heating part according to the width of the non-woven fabric, waste of electric energy is avoided, and through arrangement of the guide plate installed on the bottom plate and the trigger block located on the bottom plate, a user can conveniently adjust the heating range of the heating mechanism.

Description

Technical Field

[0001] The utility model belongs to the technical field of non-woven fabric production, and in particular relates to a wrinkle removal device for hot air non-woven fabric. Background Art

[0002] Hot air non-woven fabric is a type of hot air bonded non-woven fabric. After the hot air non-woven fabric is produced as a finished product, a wrinkle removal device is needed to remove wrinkles from the hot air non-woven fabric. The existing wrinkle removal device is provided with a movable guide plate. When the device processes wider or narrower hot air non-woven fabric, the distance between the guide plates is adjusted to ensure that the hot air non-woven fabric will not shift during the movement. However, the heating part of the device cannot adjust the heating range according to actual conditions. In the process of removing wrinkles from hot air non-woven fabric whose width is smaller than the heating block, the part of the heating block not covered by the non-woven fabric continues to be heated, resulting in unnecessary waste. Utility Model Content

[0003] The utility model provides a wrinkle removal device for hot air nonwoven fabrics to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wrinkle removal device for hot air nonwoven fabrics, comprising a base, a flattening roller, an electric reel and a conveyor belt, and also comprising an electric telescopic rod 1, a guide mechanism, a heating mechanism and an adjustment mechanism, the base is sequentially mounted with the conveyor belt, the heating mechanism and the electric reel, the base is mounted with the adjustment mechanism, the bottom plate is mounted on the adjustment mechanism, a threaded rod 1 is mounted on the bottom plate by threads, a guide plate is rotatably mounted on the threaded rod 1, and the other guide plate is mounted on the base, the two ends of the base are symmetrically mounted with the electric telescopic rod 1, and the flattening roller is mounted on the electric telescopic rod 1;

[0005] The heating mechanism includes a sensing block, a heat conducting plate, a heating block, an electric telescopic rod 2 and a trigger block. Several sensing blocks and heating blocks are installed on the top surface of the base, and the heating blocks are electrically connected. The heat conducting plate is installed on the top surface of the heating block, and the sensing block and the heating block are connected. The electric telescopic rod 2 is installed on the bottom surface groove of the bottom plate, and the trigger block is installed on the telescopic end of the electric telescopic rod 2.

[0006] Preferably, the adjustment mechanism includes a second threaded rod, a bevel gear, a motor and a mounting rod, the second threaded rod is installed on the base, the bottom surface protrusion of the base plate is installed on the second threaded rod through a thread, the bevel gear is installed at one end of the second threaded rod, the mounting rod is installed on the bottom surface of the base, the mounting rod is installed with the bevel gear meshing with the bevel gear installed on the second threaded rod, and the motor connected to the mounting rod is installed on the base.

[0007] Preferably, a movable groove is provided on the top surface of the base, the second threaded rod is installed below the movable groove, and the bottom surface protrusion of the guide mechanism passes through the movable groove and is installed on the second threaded rod through threads.

[0008] Preferably, the opposite surface of the guide plate away from the end of the electric reel is an inclined surface.

[0009] Preferably, the bottom plate and the side walls of the guide plate are provided with through grooves matching the flattening roller.

[0010] Preferably, guide rods penetrating the bottom plate are symmetrically mounted on the side walls of the guide plate mounted on the threaded rod one.

[0011] Preferably, the rotating drum of the electric reel passes through the guide plate installed on the threaded rod one.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model is provided with a plurality of heating blocks and induction blocks connected thereto, and the cooperation of the trigger block and the induction block is used to control the heating blocks, so that the heating mechanism can control the width of the heating part according to the width of the non-woven fabric, thereby avoiding the waste of electric energy; the guide plate installed on the bottom plate and the trigger block located on the bottom plate are provided, so that the user can adjust the heating range of the heating mechanism conveniently; the guide plate installed on the bottom plate is penetrated by the electric reel, so that the stability of the non-woven fabric wound on the electric reel is ensured; and the threaded rod is provided, so that the user can fine-tune the distance between the guide plates conveniently, thereby ensuring the working effect of the guide plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0016] Figure 3 It is a side view structural schematic diagram of the utility model;

[0017] Figure 4 for Figure 3The structural diagram at A in the middle;

[0018] Figure 5 It is a structural schematic diagram of the installation location of the heating block in the utility model.

[0019] In the figure: 1, base 11, moving groove 2, electric telescopic rod 1 3, flattening rod 4, guide mechanism 41, bottom plate 42, threaded rod 1 43, guide rod 44, guide plate 5, heating mechanism 51, induction block 52, heat conducting plate 53, heating block 54, electric telescopic rod 2 55, trigger block 6, electric reel 7, conveyor belt 8, adjustment mechanism 81, threaded rod 2 82, bevel gear 83, motor 84, mounting rod. DETAILED DESCRIPTION

[0020] See also Figure 1-5 The utility model provides the following technical solutions: a wrinkle removal device for hot air nonwoven fabrics, comprising a base 1, a flattening roller 3, an electric reel 6 and a conveyor belt 7, and also comprising an electric telescopic rod 2, a guide mechanism 4, a heating mechanism 5 and an adjustment mechanism 8. The conveyor belt 7, the heating mechanism 5 and the electric reel 6 are sequentially installed on the base 1, the adjustment mechanism 8 is installed on the base 1, the bottom plate 41 is installed on the adjustment mechanism 8, the threaded rod 42 is installed on the bottom plate 41 through threads, a guide plate 44 is rotatably installed on the threaded rod 42, and another guide plate 44 is installed on the base 1, and symmetrical electric telescopic rods 2 are installed at both ends of the base 1, and the flattening roller 3 is installed on the electric telescopic rod 2;

[0021] The heating mechanism 5 includes a sensing block 51, a heat conducting plate 52, a heating block 53, an electric telescopic rod 54 and a trigger block 55. Several sensing blocks 51 and heating blocks 53 are installed on the top surface of the base 1. The heating blocks 53 are electrically connected. A heat conducting plate 52 is installed on the top surface of the heating block 53. The sensing block 51 and the heating block 53 are connected. An electric telescopic rod 54 is installed on the bottom groove of the bottom plate 41, and a trigger block 55 is installed on the telescopic end of the electric telescopic rod 54.

[0022] The electric reel 6 can reel in the wrinkle-removed non-woven fabric, the flattening roller 3 can press the non-woven fabric to ensure the stability of the non-woven fabric during movement, the distance between the base 1 and the flattening roller 3 can be controlled by the electric telescopic rod 2, so that the device can be applied to non-woven fabrics of different thicknesses, the heating mechanism 5 can heat the non-woven fabric, and the heated non-woven fabric is flattened under the action of the flattening roller 3 and the heating mechanism 5, the guide plate 44 can guide the non-woven fabric to ensure the stability of the non-woven fabric during movement, the adjustment mechanism 8 can adjust the distance between the two guide plates 44, so that the guide mechanism 4 can be applied to non-woven fabrics of different widths, and the conveyor belt 7 can improve the smoothness of the non-woven fabric during movement;

[0023] The heating block 53 can heat the heat conducting plate 52. The number of the induction blocks 51 and the heating blocks 53 is the same. The induction blocks 51 and the heating blocks 53 are connected. When the induction blocks 51 and the trigger blocks 55 are in contact, the heating block 53 on the side of the trigger block 55 away from the guide plate 44 installed on the base 1 is closed, so that the heating mechanism 5 can control the width of the heating part according to the width of the non-woven fabric, reducing the energy consumption of the device during operation. The trigger block 55 is installed on the electric telescopic rod 2 54. The position of the trigger block 55 can be controlled by controlling the electric telescopic rod 2 54 to extend and retract, ensuring that the bottom plate 41 will not be hindered during the movement, reducing the trigger block 55. The wear and tear during the movement prolongs the service life of the trigger block 55. When the threaded rod 42 is rotated, the threaded rod 42 will move on the bottom plate 41, thereby adjusting the position of the guide plate 44. The guide plate 44 is rotatably installed on the threaded rod 42 to ensure that the guide plate 44 will not be affected by the rotating threaded rod 42. When the sensing block 51 and the trigger block 55 are in contact, the position of the guide plate 44 installed on the threaded rod 42 is adjusted, so that the device can make the distance between the guide plates 44 equal to the width of the non-woven fabric while ensuring the contact between the sensing block 51 and the trigger block 55, thereby ensuring the working effect of the guide plate 44.

[0024] Specifically, the adjustment mechanism 8 includes a threaded rod 81, a bevel gear 82, a motor 83 and a mounting rod 84. The threaded rod 81 is installed on the base 1. The bottom surface protrusion of the base plate 41 is installed on the threaded rod 81 through a thread. A bevel gear 82 is installed at one end of the threaded rod 81. A mounting rod 84 is installed on the bottom surface of the base 1. The mounting rod 84 is installed with a bevel gear 82 that meshes with the bevel gear 82 installed on the threaded rod 81. The base 1 is installed with a motor 83 connected to the mounting rod 84.

[0025] The bottom surface of the base 1 is provided with several protrusions penetrated by the mounting rod 84, which ensure the stability of the mounting rod 84 during the rotation process. The motor 83 can provide power for the rotation of the mounting rod 84. The power of the motor 83 can be transmitted to the threaded rod 81 through the cooperation of the bevel gear 82 installed on the threaded rod 81 and the mounting rod 84. When the threaded rod 81 rotates, the bottom plate 41 starts to move under the action of the threaded rod 81, thereby realizing the adjustment of the distance between the guide plates 44.

[0026] Specifically, a moving groove 11 is opened on the top surface of the base 1, a second threaded rod 81 is installed below the moving groove 11, and a bottom surface protrusion of the guide mechanism 4 penetrates the moving groove 11 and is installed on the second threaded rod 81 through threads.

[0027] The bottom plate 41 is installed on the two threaded rods 81 by threads, which ensures the stability of the bottom plate 41 during movement. The width of the moving groove 11 should ensure that the working effect of the guide plate 44 will not be affected.

[0028] Specifically, the opposite surface of the guide plate 44 away from the end of the electric reel 6 is an inclined surface.

[0029] The inclined surfaces of the guide plates 44 face the opposite back sides of the two guide plates 44 . The inclined surfaces of the guide plates 44 play a guiding role, thereby improving the working effect of the guide plates 44 .

[0030] Specifically, through grooves matching the flattening roller 3 are provided on the side walls of the bottom plate 41 and the guide plate 44 .

[0031] The shape of the through slots of the bottom plate 41 and the guide plate 44 ensures that the flattening roller 3 will not be hindered by the bottom plate 41 and the guide plate 44 during the lifting process, and the height of the through slots of the bottom plate 41 and the guide rod 43 should ensure that the working effect of the flattening roller 3 will not be affected.

[0032] Specifically, guide rods 43 penetrating the bottom plate 41 are symmetrically mounted on the side walls of the guide plate 44 mounted on the threaded rod 1 42 .

[0033] The guide rod 43 plays a guiding role, preventing the guide plate 44 from rotating under the drive of the threaded rod 42, thereby ensuring the stability of the guide plate 44 during the movement.

[0034] Specifically, the rotating drum of the electric reel 6 passes through a guide plate 44 installed on a threaded rod 42 .

[0035] The guide plates 44 are slidably installed on the electric reel 6. After the user adjusts the distance between the guide plates 44, the non-woven fabric wound onto the electric reel 6 can be limited by the cooperation between the guide plates 44 and the side plates of the rotating drum of the electric reel 6 to prevent the non-woven fabric from shifting during the winding process.

[0036] The working principle and use process of the utility model are as follows: one end of the non-woven fabric is mounted on the electric reel 6, the motor 83 is started, the mounting rod 84 starts to rotate, the threaded rod 81 starts to rotate through the cooperation of the bevel gear 82 mounted on the threaded rod 81 and the mounting rod 84, the bottom plate 41 starts to move under the action of the threaded rod 81, and when the trigger block 55 moves to above the induction block 51 near the edge of the non-woven fabric, the motor 83 is turned off, and the electric telescopic rod 54 is controlled to extend so that the trigger block 55 contacts the induction block 51, and the trigger block 55 moves away from the induction block 51 mounted on the base 1 The heating block 53 on one side of the guide plate 44 is closed, and the threaded rod 42 is rotated. The guide plate 44 installed on the threaded rod 42 starts to move. After the guide plate 44 moves to a suitable position, the threaded rod 42 is stopped from rotating, and the electric telescopic rod 2 is controlled to shrink so that the flattening roller 3 presses the non-woven fabric. The heating block 53, the electric reel 6 and the conveyor belt 7 are started. The heating block 53 heats the heat conducting plate 52, and the non-woven fabric starts to move. The moving non-woven fabric is flattened by the cooperation of the heat conducting plate 52 and the flattening roller 3, and the flattened non-woven fabric is wound around the electric reel 6.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A wrinkle removal device for hot air nonwoven fabric, comprising a base (1), a flattening roller (3), an electric reel (6) and a conveyor belt (7), characterized in that: It also comprises an electric telescopic rod (2), a guide mechanism (4), a heating mechanism (5) and an adjustment mechanism (8); the conveyor belt (7), the heating mechanism (5) and the electric reel (6) are sequentially mounted on the base (1); the adjustment mechanism (8) is mounted on the base (1); the bottom plate (41) is mounted on the adjustment mechanism (8); a threaded rod (42) is mounted on the bottom plate (41) by threads; a guide plate (44) is rotatably mounted on the threaded rod (42); another guide plate (44) is mounted on the base (1); symmetrical electric telescopic rods (2) are mounted at both ends of the base (1); and the flattening rod (3) is mounted on the electric telescopic rod (2); The heating mechanism (5) comprises a sensing block (51), a heat conducting plate (52), a heating block (53), a second electric telescopic rod (54) and a trigger block (55); a plurality of the sensing blocks (51) and the heating blocks (53) are mounted on the top surface of the base (1); the heating blocks (53) are electrically connected to each other; the heat conducting plate (52) is mounted on the top surface of the heating block (53); the sensing block (51) and the heating block (53) are connected; the second electric telescopic rod (54) is mounted on the bottom groove of the bottom plate (41); and the trigger block (55) is mounted on the telescopic end of the second electric telescopic rod (54).

2. A wrinkle removal device for hot air nonwoven fabric according to claim 1, characterized in that: The adjustment mechanism (8) comprises a second threaded rod (81), a bevel gear (82), a motor (83) and a mounting rod (84); the second threaded rod (81) is mounted on the base (1); a bottom surface protrusion of the bottom plate (41) is mounted on the second threaded rod (81) through a thread; one end of the second threaded rod (81) is mounted with the bevel gear (82); the mounting rod (84) is mounted on the bottom surface of the base (1); the mounting rod (84) is mounted with the bevel gear (82) meshing with the bevel gear (82) mounted on the second threaded rod (81); and the motor (83) connected to the mounting rod (84) is mounted on the base (1).

3. A wrinkle removal device for hot air nonwoven fabric according to claim 2, characterized in that: A movable groove (11) is provided on the top surface of the base (1), the second threaded rod (81) is installed below the movable groove (11), and the bottom surface protrusion of the guide mechanism (4) passes through the movable groove (11) and is installed on the second threaded rod (81) through threads.

4. The wrinkle removal device for hot air nonwoven fabric according to claim 1, characterized in that: The opposite surface of the guide plate (44) and the end away from the electric reel (6) is an inclined surface.

5. The wrinkle removal device for hot air nonwoven fabric according to claim 1, characterized in that: The side walls of the bottom plate (41) and the guide plate (44) are provided with through grooves matching the flattening roller (3).

6. The wrinkle removal device for hot air nonwoven fabric according to claim 1, characterized in that: A guide rod (43) penetrating the bottom plate (41) is symmetrically mounted on the side wall of the guide plate (44) mounted on the threaded rod one (42).

7. The wrinkle removal device for hot air nonwoven fabric according to claim 1, characterized in that: The rotating drum of the electric reel (6) passes through the guide plate (44) mounted on the threaded rod (42).

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