CN222412011U - High-temperature melting equipment for manufacturing non-woven fabrics - Google Patents

Abstract

The utility model belongs to the technical field of non-woven fabric manufacturing, and particularly relates to a high-temperature melting device for non-woven fabric manufacturing, comprising: a heating barrel, a through groove is provided on the top of the heating barrel, a stirring barrel is fixedly installed on the top of the heating barrel, the stirring barrel is connected with the through groove and the inner cavity of the heating barrel, a rotating rod is rotatably installed in the stirring barrel, and the lower end of the rotating rod passes through the through groove and extends into the heating barrel, a plurality of stirring rods of different lengths are fixedly installed on the rotating rod and located in the stirring barrel, a filter plate is fixedly installed in the heating barrel and located at the bottom end of the rotating rod, two inclined scrapers are fixedly installed on the rotating rod and located on the top of the filter plate, and two baffles are slidably installed in the through groove. When the overall device of the utility model is in use, it is ensured that when the raw materials in the stirring barrel are stirred, the raw materials will not fall into the heating barrel, so that they can be fully mixed, and the unmelted raw materials on the filter plate can be scraped up to avoid clogging on the filter plate.

Description

High-temperature melting equipment for manufacturing non-woven fabrics

Technical Field

The utility model belongs to the technical field of non-woven fabric manufacturing, and particularly relates to high-temperature melting equipment for non-woven fabric manufacturing.

Background

The non-woven fabric is also called non-woven fabric, needled cotton, needled non-woven fabric and the like, is produced by adopting polyester fiber and polyester fiber materials and is manufactured by needling technology, and can be made into different thicknesses, handfeel, hardness and the like.

For example, chinese patent with publication number CN213772285U discloses a high temperature screw rod melt-pressing equipment for non-woven fabrics production, belongs to non-woven fabrics production line equipment technical field, which comprises a box body, the last fixed surface of box is connected with the agitator tank, the inside swing joint of agitator tank has first screw rod, the side fixed surface of agitator tank is connected with first motor, the output shaft of first motor extends to the inside of agitator tank and with first screw rod fixed connection, the inside wall of box is provided with the melting chamber, the inside wall fixedly connected with filter in melting chamber, the spout has been seted up to the inside of box, the inside swing joint of spout has the lead screw, the surface threaded connection of lead screw has the slider. According to the utility model, the first motor drives the first screw to rotate, so that raw materials in the stirring box can be uniformly stirred, the structural design is reasonable, and the production quality of the non-woven fabric is improved.

The above patent has the following problems:

The patent has some disadvantages in use, such as the agitator tank is always in a connected state through the blanking pipe, some raw materials can fall into the melting cavity from the blanking pipe directly when agitating and mixing are performed, the raw materials can not be fully mixed, and some filter plates can cause filter blockage after the raw materials which are not melted are blocked, so that some melted raw materials can not be discharged. In view of this, we propose a high temperature melting apparatus for nonwoven fabric manufacture.

Disclosure of utility model

The present utility model is directed to a high-temperature melting apparatus for producing nonwoven fabrics, which solves the problems set forth in the background art.

In view of the above, the present utility model provides a high-temperature melting apparatus for producing nonwoven fabric, comprising:

The heating barrel is characterized in that a through groove is formed in the top of the heating barrel, a stirring barrel is fixedly arranged at the top of the heating barrel, the stirring barrel is communicated with the through groove and an inner cavity of the heating barrel, a rotating rod is rotatably arranged in the stirring barrel, the lower end of the rotating rod penetrates through the through groove and extends into the heating barrel, a plurality of stirring rods with different lengths are fixedly arranged on the rotating rod and positioned in the stirring barrel, a filter plate is fixedly arranged at the bottom end of the rotating rod in the heating barrel, two inclined scraping plates are fixedly arranged on the rotating rod and positioned at the top of the filter plate, two baffle plates are slidably arranged in the through groove, and semicircular holes on opposite sides of the two baffle plates are in contact with the rotating rod;

the driving assembly is positioned in the through groove and used for driving the two baffles to be close to or far away from each other;

The motor is fixedly arranged at the top of the stirring barrel, an output shaft of the motor penetrates through the top of the stirring barrel and is coaxially connected with the rotating rod, an annular groove is formed in the heating barrel, and a heating wire is fixedly arranged in the annular groove.

In the technical scheme, a worker puts raw materials to be melted into a stirring barrel, under the action of two baffles, the two baffles can seal the discharge hole of the stirring barrel, so that the raw materials in the stirring barrel cannot fall into a heating barrel, then, the worker starts a motor, an output shaft of the motor drives the rotating rod to rotate, then, the rotating rod drives a plurality of stirring rods with different lengths to rotate, the rotating rod also drives two inclined scrapers to rotate, the raw materials in the stirring barrel can be mixed when the stirring rods rotate, the raw materials can be uniformly stirred, after the raw materials are uniformly stirred, the driving assembly drives the two baffles to be mutually away through the driving assembly, the semicircular holes on the two baffles are not contacted with the rotating rod any more, a certain distance is reserved between the semicircular holes on the two baffles and the rotating rod, until the two baffles cannot be mutually kept away, at the moment, an inner cavity of the stirring barrel, a through groove and an inner cavity of the heating barrel are communicated, and the raw materials in the stirring barrel can be well stirred and pass through the through groove under the action of gravity;

Subsequently, the staff starts the heater strip, make the heater strip heat the raw materials in the heating barrel, after the heating, some heating melting raw materials will leak from the filter and fall into the bottom discharge in heating barrel inner chamber, at this moment, some raw materials that have not melted still stay on the filter, at this moment, two slope scrapers still are rotating, the slope scraper blade will scrape the raw materials that stay on the filter, in the in-process of scraping, the raw materials that melt will leak to the inner chamber bottom of heating barrel, afterwards, the raw materials that have not melted fall on the filter again, under the effect that two slope scrapers constantly rotate, can avoid not melting raw materials to cause the jam to the filter, lead to the fused speed to be slowed down.

In the above technical solution, further, the driving assembly includes:

The bidirectional threaded rod is rotatably arranged in the through groove, one end of the bidirectional threaded rod penetrates through the convex blocks on the two baffles and one side of the through groove and extends to the outside, and one end of the bidirectional threaded rod is fixedly provided with a rocker.

In this technical scheme, the staff rotates the rocker on the two-way threaded rod with the hand and makes it drive two-way threaded rod rotation, and under the effect of screw thread, two baffles will be driven to keep away from each other to two-way threaded rod.

In the above technical scheme, further, be provided with two sections screw threads that revolve to opposite directions on the two-way threaded rod, two lug on the baffle all with two-way threaded rod threaded connection.

In this technical scheme, under the effect of screw thread, two baffles can be driven to be close to each other or keep away from each other when the rotation by two-way threaded rod.

In the above technical scheme, further, the discharge end fixed mounting of heating vat has the discharging pipe, and rotates on the discharging pipe and install the valve, the top fixed mounting of agitator has the feeder hopper, and the feeder hopper is linked together with the inner chamber of agitator.

In the technical scheme, the valve is rotated and opened, the heated and melted raw materials can be discharged from the discharge pipe, and the melted raw materials can be placed into the stirring barrel through the feed hopper.

In the above technical scheme, further, the heating barrel is internally fixedly provided with the heat preservation, and the heating wire is positioned in the heat preservation.

In this technical scheme, under the effect of heat preservation, can reduce the loss of heat.

In the above technical scheme, further, the output shaft of the motor is rotationally connected with the stirring barrel, and the bottom of the inner cavity of the stirring barrel and the bottom of the inner cavity of the heating barrel are of inverted cone frustum-shaped structures

According to the technical scheme, the motor can be ensured to normally run, raw materials in the inner cavity of the stirring barrel can fall into the heating barrel under the action of gravity, and the raw materials in the inner cavity of the heating barrel can be discharged from the discharging pipe under the action of gravity.

The beneficial effects of the utility model are as follows:

This high temperature melting equipment for non-woven fabrics manufacture is through stirring barrel, heating barrel, filter, slope scraper blade, ring channel, heat preservation, baffle, logical groove, puddler, dwang, motor and the drive assembly between mutually supporting down of setting up, ensures when stirring the raw materials in the stirring barrel, and the raw materials can not fall at the heating barrel for can be fully abundant mix, and, can scrape the unmelted raw materials on the filter, avoid causing the jam on the filter.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view showing the internal structure of the heating barrel and the stirring barrel according to the present utility model;

FIG. 3 is a second schematic view of the internal structure of the heating barrel and the stirring barrel in the present utility model;

FIG. 4 is a schematic view showing the internal structure of the heating tub according to the present utility model;

Fig. 5 is a schematic view of the explosion structure of two baffles in the present utility model.

The label in the figure is:

1. Heating the barrel; 2, a stirring barrel, 3, a motor, 4, a feed hopper, 5, a bidirectional threaded rod, 6, a discharge pipe, 7, a valve, 8, a heating wire, 9, a filter plate, 10, an inclined scraper, 11, an annular groove, 12, a heat preservation layer, 13, a baffle, 14, a through groove, 15, a stirring rod, 16 and a rotating rod.

Detailed Description

The technical solutions of the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the present application, fall within the scope of protection of the present application.

In the description of the present application, it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments in accordance with the present application. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

It should be noted that the terms "first," "second," and the like in the description and in the claims are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type, and are not limited to the number of objects, such as the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

It should be noted that, in the description of the present application, the terms "front, rear, upper, lower, left, right", "horizontal, vertical, horizontal", and "top, bottom", etc., generally refer to the orientation or positional relationship shown in the drawings, and merely for convenience of describing the present application and simplifying the description, and these orientation terms do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus should not be construed as limiting the scope of the present application, but rather the orientation terms "inside and outside" refer to the inside and outside with respect to the outline of each component itself.

It should be noted that, in the present application, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

Example 1:

Referring to fig. 1 to 5, the present embodiment provides a high temperature melting apparatus for manufacturing a nonwoven fabric, comprising:

The heating barrel 1, the top of the heating barrel 1 is provided with a through groove 14, the top of the heating barrel 1 is fixedly provided with a stirring barrel 2, the stirring barrel 2 is communicated with the through groove 14 and the inner cavity of the heating barrel 1, a rotating rod 16 is rotatably installed in the stirring barrel 2, the lower end of the rotating rod 16 penetrates through the through groove 14 and extends into the heating barrel 1, a plurality of stirring rods 15 with different lengths are fixedly installed on the rotating rod 16 and positioned in the stirring barrel 2, the bottom end of the rotating rod 16 is fixedly provided with a filter plate 9 in the heating barrel 1, two inclined scraping plates 10 are fixedly installed on the rotating rod 16 and positioned at the top of the filter plate 9, two baffle plates 13 are slidably installed in the through groove 14, and semicircular holes on the opposite sides of the two baffle plates 13 are all in contact with the rotating rod 16;

the driving assembly is positioned in the through groove 14 and is used for driving the two baffles 13 to approach or separate from each other;

The motor 3, motor 3 fixed mounting is at the top of agitator 2, and the output shaft of motor 3 runs through the top of agitator 2 and with dwang 16 coaxial coupling, has seted up ring channel 11 in the heating barrel 1, and fixed mounting has heater strip 8 in the ring channel 11.

The method comprises the steps that a worker puts raw materials to be melted into a stirring barrel 2, under the action of two baffles 13, the two baffles 13 seal a discharge hole of the stirring barrel 2, the raw materials in the stirring barrel 2 cannot fall into a heating barrel 1, then, the worker starts a motor 3, an output shaft of the motor 3 drives a rotating rod 16 to rotate, then, the rotating rod 16 drives a plurality of stirring rods 15 with different lengths to rotate, the rotating rod 16 also drives two inclined scrapers 10 to rotate, the raw materials in the stirring barrel 2 can be mixed when the stirring rods 15 rotate, so that the raw materials can be uniformly stirred, after the raw materials are uniformly stirred, the driving assembly drives the two baffles 13 to be separated from each other through a driving assembly, semicircular holes in the two baffles 13 are not contacted with the rotating rod 16 any more, a certain distance is reserved between the semicircular holes in the two baffles 13 and the rotating rod 16 until the two baffles 13 cannot be separated from each other, an inner cavity of the stirring barrel 2 and an inner cavity of the heating barrel 1 are communicated with each other, and the raw materials can fall into the stirring barrel 1 under the action of the stirring barrel 1;

Subsequently, the staff starts the heater strip 8, make heater strip 8 heat the raw materials in the heating vat 1, after the heating, some heating melting raw materials will leak from filter plate 9 and fall into the bottom discharge of heating vat 1 inner chamber, at this moment, some raw materials that have not melted still remain on filter plate 9, at this moment, two slope scraper blades 10 still rotate, slope scraper blade 10 will scrape the raw materials that remain on filter plate 9, in the in-process of scraping, the raw materials that melt will leak to the inner chamber bottom of heating vat 1, afterwards, raw materials that have not melted fall on filter plate 9 again, under the effect that two slope scraper blades 10 constantly rotate, can avoid not melting raw materials to cause the jam to filter plate 9, lead to the melting speed to become slow.

Example 2:

The present embodiment provides a high-temperature melting apparatus for manufacturing a nonwoven fabric, which has the following technical features in addition to the technical scheme including the above embodiment, and the driving assembly includes:

The bidirectional threaded rod 5, the bidirectional threaded rod 5 is rotatably arranged in the through groove 14, one end of the bidirectional threaded rod 5 penetrates through the convex blocks on the two baffles 13 and one side of the through groove 14 and extends to the outside, and a rocker is fixedly arranged at one end of the bidirectional threaded rod 5.

Wherein, the staff rotates the rocker on the two-way threaded rod 5 by hand and drives the two-way threaded rod 5 to rotate, and under the action of the threads, the two-way threaded rod 5 drives the two baffles 13 to be away from each other.

Example 3:

The embodiment provides a high-temperature melting device for manufacturing non-woven fabrics, which comprises the technical scheme of the embodiment, and has the following technical characteristics that two sections of threads with opposite rotation directions are arranged on a bidirectional threaded rod 5, and protruding blocks on two baffles 13 are in threaded connection with the bidirectional threaded rod 5.

Under the action of the threads, the bidirectional threaded rod 5 can drive the two baffles 13 to approach or separate from each other when rotating.

Example 4:

The embodiment provides a high-temperature melting device for manufacturing non-woven fabrics, which comprises the technical scheme of the embodiment, and has the following technical characteristics that a discharging pipe 6 is fixedly arranged at the discharging end of a heating barrel 1, a valve 7 is rotatably arranged on the discharging pipe 6, a feeding hopper 4 is fixedly arranged at the top of a stirring barrel 2, and the feeding hopper 4 is communicated with the inner cavity of the stirring barrel 2

Wherein the valve 7 is rotated and opened, the heated and melted raw materials are discharged from the discharge pipe 6, and the melted raw materials can be ensured to be placed into the stirring barrel 2 through the feed hopper 4.

Example 5:

The embodiment provides a high-temperature melting device for manufacturing non-woven fabrics, which has the following technical characteristics except the technical scheme of the embodiment, the heat insulation layer 12 is fixedly arranged in the heating barrel 1, and the heating wire 8 is positioned in the heat insulation layer 12.

Wherein the loss of heat can be reduced by the heat insulating layer 12.

Example 6:

The embodiment provides high-temperature melting equipment for manufacturing non-woven fabrics, which comprises the technical scheme of the embodiment, and further has the following technical characteristics that an output shaft of a motor 3 is rotationally connected with a stirring barrel 2, and the bottom of the inner cavity of the stirring barrel 2 and the bottom of the inner cavity of a heating barrel 1 are of inverted cone frustum-shaped structures.

The motor 3 can normally run, raw materials in the inner cavity of the stirring barrel 2 can fall into the heating barrel 1 under the action of gravity, and raw materials in the inner cavity of the heating barrel 1 can be discharged from the discharging pipe 6 under the action of gravity.

When the stirring tank is used, a worker puts non-woven fabric raw materials to be melted into the stirring tank 2 through the feeding hopper 4, under the action of the two baffles 13, the two baffles 13 can seal the discharge hole of the stirring tank 2, so that the non-woven fabric raw materials in the stirring tank 2 cannot fall into the heating tank 1, then, the worker starts the motor 3, the output shaft of the motor 3 drives the rotating rod 16 to rotate, then, the rotating rod 16 drives the stirring rods 15 with different lengths to rotate, the rotating rod 16 also drives the two inclined scrapers 10 to rotate, the non-woven fabric raw materials in the stirring tank 2 can be mixed when the stirring rods 15 rotate, the non-woven fabric raw materials can be uniformly stirred, after the non-woven fabric raw materials are uniformly stirred, the worker rotates the rocker on the bi-directional threaded rod 5 by hand and drives the bi-directional threaded rod 5 to rotate, under the action of the threads, the bi-directional threaded rod 5 can drive the two baffles 13 to be mutually far away, the semi-circular holes on the two baffles 13 are not contacted with the rotating rod 16 any more, and the semi-circular holes on the two baffles 13 are enabled to be in a certain distance from the rotating rod 16 until the inner cavity 14 is kept away from the heating tank 2, and the non-woven fabric raw materials can not pass through the heating tank 2, and the inner cavity 14 can be continuously communicated with the inner cavity 14, and the inner cavity of the stirring tank can not pass through the inner cavity 2, and the inner cavity can be continuously heated, and the inner cavity 1 can be well heated;

Subsequently, the staff starts the heater strip 8, make heater strip 8 heat the non-woven fabrics raw materials in the heating vat 1, after the heating, some heating melting non-woven fabrics raw materials will leak from filter plate 9 and fall into the bottom of heating vat 1 inner chamber, rotate and open valve 7, then discharge from discharging pipe 6, at this moment, some non-woven fabrics raw materials that have not melted still stay on filter plate 9, at this moment, two slope scrapers 10 still are rotating, slope scrapers 10 will scrape the non-woven fabrics raw materials that stay on filter plate 9, in the in-process of scraping, the non-woven fabrics raw materials that have melted will leak to the inner chamber bottom of heating vat 1, afterwards, non-woven fabrics raw materials that have not melted fall on filter plate 9 again, under the effect that two slope scrapers 10 constantly rotate, can avoid non-melting non-woven fabrics raw materials to cause the jam to filter plate 9, lead to the melting speed to be slowed down.

The embodiments of the present application have been described above with reference to the accompanying drawings, in which the embodiments of the present application and features of the embodiments may be combined with each other without conflict, the present application is not limited to the above-described embodiments, which are merely illustrative, not restrictive, of the present application, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are protected by the present application.

Claims (6)

1. A high-temperature melting apparatus for producing a nonwoven fabric, comprising:

The heating barrel (1), open logical groove (14) has been seted up at the top of heating barrel (1), the top fixed mounting of heating barrel (1) has agitator (2), agitator (2) are linked together with the inner chamber of logical groove (14) and heating barrel (1), agitator (2) internal rotation is installed dwang (16), and the lower extreme of dwang (16) passes logical groove (14) and extends to in heating barrel (1), on dwang (16) and be located agitator (2) internal fixation have a plurality of puddler (15) of different length, the bottom fixed mounting that just is located dwang (16) in heating barrel (1) has filter plate (9), on dwang (16) and be located the top fixed mounting of filter plate (9) have two slope scraper blade (10), logical inslot (14) have two baffles (13), and semicircle orifice on the opposite side of two baffles (13) all contacts with dwang (16);

The driving assembly is positioned in the through groove (14) and used for driving the two baffles (13) to be close to or far away from each other;

The motor (3), motor (3) fixed mounting is at the top of agitator (2), and the output shaft of motor (3) runs through the top of agitator (2) and with dwang (16) coaxial coupling, annular channel (11) have been seted up in heating barrel (1), fixed mounting has heater strip (8) in annular channel (11).

2. The high-temperature melting apparatus for producing nonwoven fabric according to claim 1, wherein the driving unit comprises:

The bidirectional threaded rod (5), bidirectional threaded rod (5) rotate and install in logical inslot (14), the one end of bidirectional threaded rod (5) runs through lug on two baffles (13) and logical one side in groove (14) and extends to outside, the one end fixed mounting of bidirectional threaded rod (5) has the rocker.

3. The high-temperature melting equipment for manufacturing the non-woven fabric according to claim 2, wherein two sections of threads with opposite screwing directions are arranged on the bidirectional threaded rod (5), and the convex blocks on the two baffles (13) are in threaded connection with the bidirectional threaded rod (5).

4. The high-temperature melting equipment for manufacturing the non-woven fabric according to claim 1, wherein a discharging pipe (6) is fixedly arranged at the discharging end of the heating barrel (1), a valve (7) is rotatably arranged on the discharging pipe (6), a feeding hopper (4) is fixedly arranged at the top of the stirring barrel (2), and the feeding hopper (4) is communicated with the inner cavity of the stirring barrel (2).

5. The high-temperature melting equipment for manufacturing non-woven fabrics according to claim 1, wherein an insulation layer (12) is fixedly arranged in the heating barrel (1), and the heating wire (8) is positioned in the insulation layer (12).

6. The high-temperature melting equipment for manufacturing the non-woven fabric according to claim 1, wherein an output shaft of the motor (3) is rotationally connected with the stirring barrel (2), and the bottom of the inner cavity of the stirring barrel (2) and the bottom of the inner cavity of the heating barrel (1) are of inverted truncated cone structures.