Non-woven fabric setting machine

Abstract

The utility model relates to the technical field of non-woven fabric production, in particular to a non-woven fabric setting machine which comprises a bottom plate, a supporting body is fixedly connected to the lower portion of the bottom plate, an I-shaped groove is formed in the bottom plate, sliding rods are vertically and fixedly connected to the four corners of the I-shaped groove respectively, and an I-shaped plate is connected to the upper portion of the I-shaped groove through telescopic rods. The left end of the I-shaped plate is fixedly connected with an air cooler; the bottom plate is fixedly connected with a hot pressing device, the hot pressing device is located above the I-shaped plate, and the left end of the bottom plate is connected with a winding device. Non-woven fabrics with different thicknesses are shaped by adjusting the distance between the I-shaped plate and the roller so as to adapt to production of non-woven fabrics with most sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven fabric production, in particular to a non-woven fabric shaping machine. Background Art

[0002] Hot air nonwoven fabrics have good moisture absorption, excellent strength and elasticity, and soft feel. They are widely used in the automotive industry to manufacture shock-absorbing felt, seat cushion linings, carpets, door linings, molded seat cushions and other products. The production of hot air nonwoven fabrics requires a nonwoven fabric shaping machine. In the past, most nonwoven fabric shaping machines could only produce nonwoven fabrics of one thickness. Utility Model Content

[0003] The purpose of the present application is to provide a nonwoven fabric shaping machine, aiming to solve the above-mentioned problems in the prior art.

[0004] The present application provides a non-woven fabric shaping machine, comprising a base plate, a supporting body fixedly connected to the bottom of the base plate, an I-shaped groove opened on the base plate, a sliding rod vertically fixedly connected to each of the four corners of the I-shaped groove, an I-shaped plate connected to the top of the I-shaped groove via a telescopic rod, a cold air blower fixedly connected to the left end of the I-shaped plate; a hot pressing device fixedly connected to the base plate, the hot pressing device is located above the I-shaped plate, and a winding device is connected to the left end of the base plate.

[0005] Furthermore, the rod body of the telescopic rod is fixedly connected to the center of the I-shaped groove, the movable end of the telescopic rod is fixedly connected to the I-shaped plate, and the movable end of the telescopic rod is slidably connected to the rod body.

[0006] Furthermore, a circular hole penetrating the upper and lower surfaces of the I-shaped plate is respectively opened at the four corners of the I-shaped plate, the diameter of the circular hole matches the diameter of the sliding rod, and the I-shaped plate is slidably connected to the sliding rod through the circular hole.

[0007] Furthermore, the hot pressing device includes a shell, which is fixedly connected to the bottom plate. Windows are opened on the left and right sides of the shell. The length of the window is the same as the width of the waist of the I-shaped plate, and the height of the window is greater than the thickness of the I-shaped plate.

[0008] Furthermore, a pressure roller is connected to the inside of the shell, and the pressure roller includes a rotating shaft, one end of the rotating shaft is rotatably connected to the shell through a bearing, and the other end of the rotating shaft is fixedly connected to a servo motor, and a roller is fixedly sleeved on the outside of the rotating shaft, and the distance between the lowermost end of the roller and the I-shaped plate is slightly smaller than the distance between the lowermost end of the window and the I-shaped plate.

[0009] Furthermore, an electric heating plate is installed above the pressure roller, and the electric heating plate is fixedly connected to the top plate inside the shell.

[0010] Furthermore, the air cooler includes an N-type bracket, the lower surface of the N-type bracket cross frame is an arc surface, the legs of the N-type bracket are fixedly connected to the I-shaped plate, the N-type bracket is fixedly connected to a body, an air outlet is fixedly opened on the right side of the body, and the air outlet faces the lower right.

[0011] Furthermore, the winding device includes a winding roller, which is rotatably connected to a first support plate, a second support plate and a third support plate, the first support plate and the second support plate are fixedly connected to a base plate, the third support plate is movably connected to the base plate, the second support plate is located in front of the first support plate, and the third support plate is located in front of the second support plate, and through holes are opened on the first support plate, the second support plate and the third support plate, and the inner diameter of the through hole matches the diameter of the winding roller.

[0012] Furthermore, one end of the winding roller passes through the first support plate and is fixedly connected to the servo motor, the servo motor is fixedly mounted on the first support plate, and the other end of the winding roller is rotatably connected to the second support plate and the third support plate through a bearing.

[0013] Furthermore, two screw holes are provided on the wing plate of the third support plate, and a cut corner is provided at the upper left corner of the base plate, the size of the cut corner matches the size of the wing plate, and two screw holes with the same diameter and corresponding positions as the screw holes on the wing plate are provided on the cut corner, and bolts pass through the four screw holes to connect the third support plate and the base plate.

[0014] The beneficial effect of the utility model is that the utility model shapes non-woven fabrics of different thicknesses by adjusting the distance between the I-shaped plate and the roller, so as to adapt to the production of non-woven fabrics of most sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 Schematic diagram of the base plate structure.

[0017] Figure 3 This is a schematic diagram of the I-shaped plate structure.

[0018] Figure 4 Schematic diagram of the cross section of the hot pressing device.

[0019] Figure 5 This is a cross-sectional diagram of the air cooler.

[0020] Figure 6 It is a schematic diagram of the structure of the third support plate.

[0021] In the figure:

[0022] 1-bottom plate; 2-support body; 3-I-shaped groove; 4-slide rod; 5-telescopic rod; 6-I-shaped plate; 7-cooling fan; 8-hot pressing device; 9-round hole; 10-shell; 11-window; 12-rotating shaft; 13-roller; 14-electric heating plate; 15-N-type bracket; 16-arc surface; 17-machine body; 18-air outlet; 19-winding roller; 20-first support plate; 21-second support plate; 22-third support plate; 23-through hole; 24-wing plate; 25-screw hole; 26-corner cutting. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1-6 The non-woven fabric shaping machine shown in the figure includes a base plate 1, a supporting body 2 is fixedly connected to the bottom of the base plate 1, an I-shaped groove 3 is opened on the base plate 1, a sliding rod 4 is vertically fixedly connected to each of the four corners of the I-shaped groove 3, an I-shaped plate 6 is connected to the top of the I-shaped groove 3 through a telescopic rod 5, and a cold air blower 7 is fixedly connected to the left end of the I-shaped plate 6; a hot pressing device 8 is fixedly connected to the base plate 1, and the hot pressing device 8 is located above the I-shaped plate 6, and a winding device is connected to the left end of the base plate 1.

[0025] The rod body of the telescopic rod 5 is fixedly connected to the center of the I-shaped groove 3, the movable end of the telescopic rod 5 is fixedly connected to the I-shaped plate 6, and the movable end of the telescopic rod 5 is slidably connected to the rod body.

[0026] A circular hole 9 is formed at each of the four corners of the I-shaped plate 6 and passes through the upper and lower surfaces of the I-shaped plate 6. The diameter of the circular hole 9 matches the diameter of the slide bar 4. The I-shaped plate 6 is slidably connected to the slide bar 4 through the circular hole 9. The I-shaped plate 6 moves up and down smoothly on the bottom plate 1 through the control of the telescopic rod 5 and the limiting action of the slide bar 4.

[0027] The hot pressing device 8 includes a shell 10, which is fixedly connected to the bottom plate 1. Windows 11 are opened on the left and right sides of the shell 10. The length of the window 11 is the same as the width of the waist of the I-shaped plate 6, and the height of the window 11 is greater than the thickness of the I-shaped plate 6.

[0028] A pressure roller is connected to the inside of the shell 10, and the pressure roller includes a rotating shaft 12. One end of the rotating shaft 12 is rotatably connected to the shell 10 through a bearing, and the other end of the rotating shaft 12 is fixedly connected to the servo motor. A roller 13 is fixedly sleeved on the outside of the rotating shaft 12. The distance between the lowermost end of the roller 13 and the I-shaped plate 6 is slightly smaller than the distance between the lowermost end of the window 11 and the I-shaped plate 6, so as to reduce the heat loss in the shell 10; the distance value between the lowermost end of the roller 13 and the I-shaped plate 6 is the thickness value of the non-woven fabric to be produced.

[0029] An electric heating plate 14 is installed above the pressure roller, and the electric heating plate 14 is fixedly connected to the top plate inside the shell 10 .

[0030] The air cooler 7 includes an N-shaped bracket 15, the lower surface of the cross frame of the N-shaped bracket 15 is an arc surface 16, and the setting of the arc surface 16 ensures that the non-woven fabric can move smoothly to the winding device to prevent the non-woven fabric from being scratched due to the change in the angle of the thickness of the winding. The legs of the N-shaped bracket 15 are fixedly connected to the I-shaped plate 6, and the N-shaped bracket 15 is fixedly connected to the body 17. The right side of the body 17 is fixedly provided with an air outlet 18, and the air outlet 18 faces the lower right. The air outlet 18 of the air cooler 7 is aimed at the non-woven fabric of the overheating pressing device 8 to accelerate the cooling and shaping of the non-woven fabric of the overheating pressing device 8.

[0031] The winding device includes a winding roller 19, which is rotatably connected to a first support plate 20, a first support plate 21 and a third support plate 22. The first support plate 20 and the first support plate 21 are fixedly connected to the bottom plate 1, and the third support plate 22 is movably connected to the bottom plate 1. The first support plate 21 is located in front of the first support plate 20, and the third support plate 22 is located in front of the first support plate 21. The first support plate 20, the first support plate 21 and the third support plate 22 are all provided with a through hole 23, and the inner diameter of the through hole 23 matches the diameter of the winding roller 19.

[0032] One end of the winding roller 19 passes through the first support plate 20 and is fixedly connected to the servo motor. The servo motor is fixedly mounted on the first support plate 20. When working, the rotation speed of the servo motor on the first support plate 20 is the same as the rotation speed of the servo motor on the hot pressing device 8.

[0033] The other end of the winding roller 19 is rotatably connected to the first support plate 21 and the third support plate 22 via a bearing.

[0034] Two screw holes 25 are provided on the wing plate 24 of the third support plate 22, and a cut corner 26 is provided at the upper left corner of the bottom plate 1. The size of the cut corner 26 matches the size of the wing plate 24, and two screw holes 25 with the same diameter and corresponding positions as the screw holes 25 on the wing plate 24 are provided on the cut corner 26. Bolts pass through the four screw holes 25 to connect the third support plate 22 and the bottom plate 1. During operation, the third support plate 22 supports the rotation of the winding roller 19 to prevent the winding roller 19 from breaking due to the torque generated during the winding process. When the winding work is completed, the third support plate 22 is removed and the rolled non-woven fabric is taken out. During this process, the first support plate 21 supports the winding roller 19.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A nonwoven fabric shaping machine, characterized in that: It includes a base plate, a supporting body is fixedly connected to the bottom of the base plate, an I-shaped groove is opened on the base plate, a sliding rod is vertically fixedly connected to each of the four corners of the I-shaped groove, an I-shaped plate is connected to the top of the I-shaped groove through a telescopic rod, and a cold air blower is fixedly connected to the left end of the I-shaped plate; a hot pressing device is fixedly connected to the base plate, the hot pressing device is located above the I-shaped plate, and a winding device is connected to the left end of the base plate.

2. A nonwoven fabric shaping machine according to claim 1, characterized in that: The rod body of the telescopic rod is fixedly connected to the center of the I-shaped groove, the movable end of the telescopic rod is fixedly connected to the I-shaped plate, and the movable end of the telescopic rod is slidably connected to the rod body.

3. A nonwoven fabric shaping machine according to claim 2, characterized in that: A circular hole penetrating the upper and lower surfaces of the I-shaped plate is respectively provided at the four corners thereof, the diameter of the circular hole matches the diameter of the sliding rod, and the I-shaped plate is slidably connected with the sliding rod through the circular hole.

4. A nonwoven fabric shaping machine according to claim 1, characterized in that: The hot pressing device comprises a shell, which is fixedly connected to the bottom plate. Windows are provided on the left and right sides of the shell. The length of the windows is the same as the width of the waist of the I-shaped plate, and the height of the windows is greater than the thickness of the I-shaped plate.

5. A nonwoven fabric shaping machine according to claim 4, characterized in that: A pressure roller is connected to the inside of the shell, and the pressure roller includes a rotating shaft. One end of the rotating shaft is rotatably connected to the shell through a bearing, and the other end of the rotating shaft is fixedly connected to a servo motor. A roller is fixedly sleeved on the outside of the rotating shaft, and the distance between the lowermost end of the roller and the I-shaped plate is slightly smaller than the distance between the lowermost end of the window and the I-shaped plate.

6. A nonwoven fabric shaping machine according to claim 5, characterized in that: An electric heating plate is installed above the pressing roller, and the electric heating plate is fixedly connected to the top plate inside the shell.

7. A nonwoven fabric shaping machine according to claim 1, characterized in that: The air cooler includes an N-type bracket, the lower surface of the N-type bracket cross frame is an arc surface, the legs of the N-type bracket are fixedly connected to the I-shaped plate, the N-type bracket is fixedly connected to a body, an air outlet is fixedly opened on the right side of the body, and the air outlet faces the lower right.

8. The nonwoven fabric shaping machine according to claim 1, characterized in that: The winding device includes a winding roller, which is rotatably connected to a first support plate, a second support plate and a third support plate. The first support plate and the second support plate are fixedly connected to a bottom plate, and the third support plate is movably connected to the bottom plate. The second support plate is located in front of the first support plate, and the third support plate is located in front of the second support plate. Through holes are provided on the first support plate, the second support plate and the third support plate, and the inner diameter of the through hole matches the diameter of the winding roller.

9. A nonwoven fabric shaping machine according to claim 8, characterized in that: One end of the winding roller passes through the first support plate and is fixedly connected to the servo motor, the servo motor is fixedly mounted on the first support plate, and the other end of the winding roller is rotatably connected to the second support plate and the third support plate through a bearing.

10. A nonwoven fabric shaping machine according to claim 9, characterized in that: The wing plate of the third support plate is provided with two screw holes, and the upper left corner of the bottom plate is provided with a cut corner, the size of the cut corner matches the size of the wing plate, and the cut corner is provided with two screw holes with the same diameter and corresponding positions as the screw holes on the wing plate, and the bolts pass through the four screw holes to connect the third support plate and the bottom plate.

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