Hot air setting equipment for non-woven fabric production

Abstract

The utility model relates to the technical field of non-woven fabric production, in particular to hot air setting equipment for non-woven fabric production, which comprises a support main body and a heat setting device, the support main body comprises a bottom plate, the heat setting device is fixedly mounted at the right end of the bottom plate, the middle of the bottom plate is fixedly connected with a dust removal device, and the left end of the bottom plate is fixedly connected with a winding device; the heat setting device comprises a first n-shaped frame plate, an upper electric heating plate, a lower electric heating plate, a roller shaft, an air blower and a temperature control alarm device. The temperature control alarm device is additionally arranged in the heat setting device, so that the internal temperature of the heat setting device can be accurately controlled, the damage of a product caused by improper use is prevented, the sanitation of the non-woven fabric is protected in the setting process of the non-woven fabric, and the obtained non-woven fabric finished product has good cleanliness.

Description

Technical Field

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

[0002] Non-woven fabrics are lightweight, environmentally friendly, and recyclable, and are internationally recognized as environmentally friendly products that protect the earth's ecology. They are widely used in the automotive industry to manufacture shock-absorbing felts, seat cushion linings, carpets, door linings, molded seat cushions and other products. Hot air non-woven fabrics have good hygroscopicity, excellent strength and elasticity, and a soft feel, and are widely used in high-end automotive interiors. In the past, hot air shaping equipment for non-woven fabric production lacked dust removal devices, resulting in low cleanliness and unsatisfactory sanitation of the finished product. Utility Model Content

[0003] The purpose of this application is to provide a hot air setting device for non-woven fabric production, aiming to solve the above-mentioned problems in the prior art.

[0004] The present application provides a hot air setting device for non-woven fabric production, including a supporting body and a heat setting device, the supporting body includes a bottom plate, the heat setting device is fixedly installed at the right end of the bottom plate, a dust removal device is fixedly connected to the middle of the bottom plate, and a winding device is fixedly connected to the left end of the bottom plate;

[0005] The heat setting device includes a first n-type frame plate, an upper electric heating plate, a lower electric heating plate, a roller, a blower and a temperature control alarm device. The first n-type frame plate is fixedly installed on the bottom plate, the upper electric heating plate is fixedly installed on the lower surface of the first n-type frame plate horizontal plate, the lower electric heating plate is fixedly installed on the bottom plate, both ends of the roller are rotatably connected to the first n-type frame plate vertical plate, the blower is fixedly installed on the first n-type frame plate vertical plate, and the temperature control alarm device is fixedly installed on the first n-type frame plate horizontal plate.

[0006] Furthermore, the temperature control alarm device includes an automatic alarm and a temperature sensor, the automatic alarm and the temperature sensor are fixedly connected, the automatic alarm is fixedly mounted on the upper surface of the first n-type frame plate cross plate, and the temperature sensor is fixedly mounted on the lower surface of the first n-type frame plate cross plate.

[0007] Furthermore, the temperature sensor is fixedly installed on the right side of the upper electric heating plate.

[0008] Furthermore, there are four rollers, which are vertically installed in a line in a group of two, and the two groups of rollers are placed in parallel, the upper rollers rotate clockwise, and the lower rollers rotate counterclockwise.

[0009] Furthermore, there are two blowers, and the blowers are fixedly installed on the right side of the roller shaft and located between the two roller shafts.

[0010] Furthermore, the dust removal device includes a second n-type frame plate, a dust collector and a storage box. The second n-type frame plate is fixedly mounted on the base plate. There are two dust collectors, one of which is fixedly mounted on the base plate and the other is fixedly mounted on the lower surface of the transverse plate of the second n-type frame plate. Each of the two dust collectors is correspondingly equipped with a storage box, one of which is fixedly mounted on the upper surface of the transverse plate of the second n-type frame plate and the other is fixedly mounted on the lower surface of the base plate.

[0011] Furthermore, the winding device includes a winding roller and a dustproof frame plate, and the winding roller is rotatably connected to the dustproof frame plate.

[0012] Furthermore, the dustproof frame plate includes an upper top plate and a lower support frame, and a step is provided between the upper top plate and the lower support frame.

[0013] The beneficial effects of the utility model are as follows: the utility model adds a temperature control alarm device in the heat setting device, which can accurately control the internal temperature of the heat setting device and prevent product damage caused by improper use; and an n-type frame plate and a dustproof frame plate are provided to protect the hygiene of the non-woven fabric during the setting process, so that the obtained non-woven fabric product has good cleanliness. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 It is a schematic diagram of the cross-sectional structure of the heat setting device.

[0016] Figure 3 It is an enlarged view of part of the structure of the utility model.

[0017] In the figure:

[0018] 1-bottom plate; 2-first n-type frame plate; 3-upper electric heating plate; 4-lower electric heating plate; 5-roller; 6-blower; 7-automatic alarm; 8-temperature sensor; 9-second n-type frame plate; 10-vacuum cleaner; 11-storage box; 12-winding roller; 13-upper top plate; 14-lower support frame; 15-step. DETAILED DESCRIPTION

[0019] 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.

[0020] like Figure 1 and Figure 2 A hot air setting device for non-woven fabric production shown in the figure comprises a supporting body and a heat setting device, the supporting body comprises a bottom plate 1, the heat setting device is fixedly mounted on the right end of the bottom plate 1, a dust removal device is fixedly connected to the middle of the bottom plate 1, and a winding device is fixedly connected to the left end of the bottom plate 1;

[0021] The heat setting device includes a first n-type frame plate 2, an upper electric heating plate 3, a lower electric heating plate 4, a roller 5, a blower 6 and a temperature control alarm device. The first n-type frame plate 2 is fixedly installed on the base plate 1, the upper electric heating plate 3 is fixedly installed on the lower surface of the horizontal plate of the first n-type frame plate 2, the lower electric heating plate 4 is fixedly installed on the base plate 1, both ends of the roller 5 are rotatably connected to the vertical plate of the first n-type frame plate 2, the blower 6 is fixedly installed on the vertical plate of the first n-type frame plate 2, and the temperature control alarm device is fixedly installed on the horizontal plate of the first n-type frame plate 2.

[0022] The temperature control alarm device includes an automatic alarm 7 and a temperature sensor 8, the automatic alarm 7 and the temperature sensor 8 are fixedly connected, the automatic alarm 7 is fixedly mounted on the upper surface of the horizontal plate of the first n-type frame plate 2, and the temperature sensor 8 is fixedly mounted on the lower surface of the horizontal plate of the first n-type frame plate 2. The temperature sensor 8 is fixedly mounted on the right side of the upper electric heating plate 3. The temperature sensor 8 is used to detect the internal temperature of the first n-type frame plate 2 so as to reach a suitable temperature for the low melting point components on the surface of the thermoplastic fiber web to melt and adhere to each other. When the temperature of the heat setting device is too high, the automatic alarm 7 sounds an alarm to remind the operator to adjust the temperature in time to prevent damage to the product and equipment.

[0023] There are four rollers 5, two in a group, vertically installed in a line, the two groups of rollers 5 are placed in parallel, the upper roller 5 rotates clockwise, and the lower roller 5 rotates counterclockwise. The two rollers 5 work together to flatten the nonwoven fabric into shape and transport it to the dust removal device and the winding device.

[0024] There are two blowers 6, which are fixedly installed on the right side of the roller shaft 5 and located between the two roller shafts 5. The blower 6 blows air into the first n-shaped frame plate 2 to speed up the air flow speed inside the first n-shaped frame plate 2, thereby speeding up the curing and molding efficiency of the non-woven fabric.

[0025] The dust removal device includes a second n-shaped frame plate 9, a dust collector 10 and a storage box 11. The second n-shaped frame plate 9 is fixedly mounted on the bottom plate 1. There are two dust collectors 10, one dust collector 10 is fixedly mounted on the bottom plate 1, and the other dust collector 10 is fixedly mounted on the lower surface of the transverse plate of the second n-shaped frame plate 9. Each of the two dust collectors 10 is correspondingly mounted with a storage box 11, one storage box 11 is fixedly mounted on the upper surface of the transverse plate of the second n-shaped frame plate 9, and the other storage box 11 is fixedly mounted on the lower surface of the bottom plate 1. The two dust collectors 10 respectively absorb excess impurities on the upper and lower surfaces of the non-woven fabric passing through the cross section, and the absorbed impurities flow into the storage box 11, which is convenient for subsequent centralized processing.

[0026] The winding device comprises a winding roller 12 and a dustproof frame plate, and the winding roller 12 is rotatably connected to the dustproof frame plate.

[0027] The dustproof frame plate comprises an upper top plate 13 and a lower support frame 14, and a step 15 is provided between the upper top plate 13 and the lower support frame 14 to facilitate the placement of the upper top plate 13. When the non-woven fabric is collected into a roll, the upper top plate 13 can be removed to take out the finished product.

[0028] 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 hot air setting device for nonwoven fabric production, characterized in that: It includes a supporting body and a heat setting device, the supporting body includes a bottom plate, the heat setting device is fixedly installed at the right end of the bottom plate, a dust removal device is fixedly connected to the middle of the bottom plate, and a winding device is fixedly connected to the left end of the bottom plate; The heat setting device includes a first n-type frame plate, an upper electric heating plate, a lower electric heating plate, a roller, a blower and a temperature control alarm device. The first n-type frame plate is fixedly installed on the bottom plate, the upper electric heating plate is fixedly installed on the lower surface of the first n-type frame plate horizontal plate, the lower electric heating plate is fixedly installed on the bottom plate, both ends of the roller are rotatably connected to the first n-type frame plate vertical plate, the blower is fixedly installed on the first n-type frame plate vertical plate, and the temperature control alarm device is fixedly installed on the first n-type frame plate horizontal plate.

2. A hot air setting device for nonwoven fabric production according to claim 1, characterized in that: The temperature control alarm device includes an automatic alarm and a temperature sensor, the automatic alarm and the temperature sensor are fixedly connected, the automatic alarm is fixedly mounted on the upper surface of the first n-type frame plate cross plate, and the temperature sensor is fixedly mounted on the lower surface of the first n-type frame plate cross plate.

3. A hot air setting device for nonwoven fabric production according to claim 2, characterized in that: The temperature sensor is fixedly installed on the right side of the upper heating plate.

4. The hot air setting equipment for nonwoven fabric production according to claim 1, characterized in that: There are four rollers, which are vertically installed in a line in a group of two. The two groups of rollers are placed in parallel, the upper rollers rotate clockwise, and the lower rollers rotate counterclockwise.

5. The hot air setting equipment for nonwoven fabric production according to claim 1, characterized in that: There are two blowers, which are fixedly installed on the right side of the roller shaft and located between the two roller shafts.

6. The hot air setting equipment for nonwoven fabric production according to claim 1, characterized in that: The dust removal device includes a second n-type frame plate, a dust collector and a storage box. The second n-type frame plate is fixedly mounted on the base plate. There are two dust collectors, one of which is fixedly mounted on the base plate and the other is fixedly mounted on the lower surface of the transverse plate of the second n-type frame plate. Each of the two dust collectors is correspondingly equipped with a storage box, one of which is fixedly mounted on the upper surface of the transverse plate of the second n-type frame plate and the other is fixedly mounted on the lower surface of the base plate.

7. The hot air setting equipment for nonwoven fabric production according to claim 1, characterized in that: The winding device comprises a winding roller and a dustproof frame plate, and the winding roller is rotatably connected to the dustproof frame plate.

8. The hot air setting equipment for nonwoven fabric production according to claim 7, characterized in that: The dustproof frame plate comprises an upper top plate and a lower support frame, and a step is provided between the upper top plate and the lower support frame.

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