CN213440746U

CN213440746U - Production equipment for nanofiber foaming material

Info

Publication number: CN213440746U
Application number: CN202021986135.7U
Authority: CN
Inventors: 陈秋明; 张泽伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-06-15
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses a nanofiber is production facility for expanded material belongs to foaming production technical field. The utility model provides a nanofiber is production facility for expanded material, includes the box, and the box top is bilateral symmetry structure and is equipped with two feeder hoppers, and box top left side is equipped with the foaming input tube, and box left side outer wall has set firmly the motor cabinet, and the motor cabinet top is equipped with the motor, and motor output shaft passes the box outer wall and extends to inner wall and coaxial coupling has the connecting rod, and the inside lower left corner of box is equipped with the seal box, and the inside upper end of seal box is equipped with face gear A. The utility model discloses a stirring wheel A, stirring wheel B and auger's use has solved that nanofiber maldistribution stirring effect is poor, and the slow problem of conveying speed flows is carried to the foaming machine production of foaming by the auger before production with expanded material intensive mixing back, and not only transmission speed is fast efficient, can also carry out the secondary stirring, makes nanofiber and expanded material distribute more evenly, convenient production.

Description

Production equipment for nanofiber foaming material

Technical Field

The utility model relates to a foaming production technical field, more specifically say, relate to a nanofiber is production facility for expanded material.

Background

Nanofibers mean linear materials having a diameter of a nanometer scale and a large length with a certain aspect ratio, and fibers modified by filling nanoparticles in ordinary fibers are also called nanofibers, and foamed materials are also called foaming agents, and are foamed materials capable of being gasified inside a substance to generate bubbles and become a porous substance, such as the production of foamed plastics, foamed rubbers, foamed resins, foamed foods, and the like. Patent document CN210026024U discloses a production apparatus for nanofiber foam, which is designed to feed nanofibers into a feed cylinder through a feed inlet and mix with foam, and then the feed cylinder rotates to mix the foam and nanofibers, and the mixture is transported to a foam forming apparatus through a connecting pipe for forming.

Although the device has more beneficial effects, the following problems still exist: the foaming machine is used for generating foam firstly, then the nano fibers are added in the conveying process for stirring, the nano fibers are not uniformly distributed, the stirring effect is poor, the flow conveying is adopted, the conveying speed is low, and the production and the molding of the foaming material are influenced. In view of this, we propose a production apparatus for nanofiber foam.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims at providing a nanofiber is production facility for expanded material to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

Production equipment for nanofiber foam materials comprises a box body, wherein two feed hoppers are arranged above the box body in a bilateral symmetry structure, a foam input pipe is arranged on the left side of the upper portion of the box body, a motor base is fixedly arranged on the outer wall of the left side of the box body, a motor is arranged above the motor base, a motor output shaft penetrates through the outer wall of the box body to extend to the inner wall and is coaxially connected with a connecting rod, a sealing box is arranged at the lower left corner of the inner portion of the box body, a face gear A is arranged at the upper end of the inner portion of the sealing box, a gear A is arranged on the left side of the lower portion of the face gear A, a face gear B is arranged below the gear A, a gear B is arranged above the right end of the face gear B, a round rod is welded in the middle of the upper surface of the face gear A, the upper end of the round rod, the conveying device is characterized in that a conveying pipe is arranged at the right end of the box body, an auger is arranged inside the conveying pipe, a conveying box is arranged at the lower right corner inside the box body, and the front middle part and the rear middle part of the conveying box are of a front-back symmetrical structure and are provided with two conveying openings.

Preferably, the right end of the connecting rod is fixedly connected with the left end of the gear A.

Preferably, the face gear A is in meshed transmission with the gear A and the gear B, and the face gear B is in meshed transmission with the gear A and the gear B.

Preferably, the pivot runs through in proper order through face gear A, round bar and stirring wheel A, the pivot is connected with the round bar rotation, both ends all rotate with the box inner wall with the round bar about the pivot and are connected.

Preferably, the left end of the packing auger sequentially penetrates through the box body, the sealing box and the material conveying box and is fixedly connected with the right wall of the gear B.

Preferably, the delivery opening is of an inclined configuration with the narrow opening on the inside.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a stirring wheel A, the use of stirring wheel B and auger, it is poor to have solved the inhomogeneous stirring effect of nanofiber distribution, and the conveying speed that flows influences the fashioned problem of foaming material production slowly, to nanofiber and foaming material intensive mixing before production, carry to the foaming machine production of foaming by the auger behind the stirring, not only transmission speed is efficient fast, can also carry out the secondary stirring, makes nanofiber and foaming material distribute more evenly, convenient production.

2. The utility model discloses a motion opposite direction of stirring wheel A and stirring wheel B, the effect of stirring is better, and the energy consumption is practiced thrift in coaxial positive and negative rotation design, reduces the cost in business, and easy operation is convenient, stirs more fully.

3. The utility model discloses a set up outer wide narrow material conveying mouth in on defeated workbin, be favorable to reducing the centrifugal force influence of stirring wheel, the material of avoiding flowing into in the defeated workbin flows to the box along with centrifugal force outside, has improved the efficiency of carrying.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a sectional view of the internal structure of the present invention;

FIG. 3 is a schematic view of the round bar structure of the present invention;

FIG. 4 is a schematic view of the internal structure of the delivery box of the present invention;

the reference numbers in the figures illustrate: 1. a box body; 2. a feed hopper; 3. a motor base; 4. a motor; 5. a connecting rod; 6. a sealing box; 7. a face gear A; 8. a gear A; 9. a face gear B; 10. a gear B; 11. a round bar; 12. a stirring wheel A; 13. a rotating shaft; 14. a stirring wheel B; 15. a delivery pipe; 16. a packing auger; 17. a foam input tube; 18. a material conveying box; 19. a delivery port.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution:

a production device for nanofiber foaming materials comprises a box body 1, two feed hoppers 2 are arranged above the box body 1 in a bilateral symmetry structure, a foaming input pipe 17 is arranged on the left side above the box body 1, a motor base 3 is fixedly arranged on the outer wall of the left side of the box body 1, a motor 4 is arranged above the motor base 3, an output shaft of the motor 4 penetrates through the outer wall of the box body 1 to extend to the inner wall and is coaxially connected with a connecting rod 5, a seal box 6 is arranged on the left lower corner inside the box body 1, a face gear A7 is arranged at the upper end inside the seal box 6, a gear A8 is arranged on the left side below a face gear A7, a face gear B9 is arranged below a gear A5639, a gear B10 is arranged above the right end of the face gear B9, a round rod 11 is welded in the middle of the upper surface of the face gear A7, the upper end of the round rod 11 penetrates through the inner wall of the upper end of the seal box 6 to extend to the outside and is, the packing auger 16 is arranged in the conveying pipe 15, the conveying box 18 is arranged at the right lower corner in the box body 1, and two conveying openings 19 are formed in the front middle part and the rear middle part of the conveying box 18 in a front-back symmetrical structure. The feeding hopper 2 controls feeding of foaming materials, the foaming input pipe 17 conveys foams to the interior of the box body 1 from the foaming machine, the motor 4 provides power for the gear A8, the face gear A7 and the face gear B9 are driven to rotate, the moving directions are opposite, the stirring wheel A12 and the stirring wheel B14 synchronously move along with rotation of the face gear A7 and the face gear B9, so that the nano fibers and the foaming materials are stirred more uniformly, the auger 16 conveys the mixed nano fiber foaming materials to the foaming machine in the conveying pipe 15, the materials are stirred again, and secondary stirring is more uniform.

Specifically, the right end of the connecting rod 5 is fixedly connected with the left end of the gear A8. The motor 4 drives the connecting rod 5 to rotate, so that the gear A8 and the connecting rod rotate synchronously.

Furthermore, the face gear A7 is in meshing transmission with the gear A8 and the gear B10, and the face gear B9 is in meshing transmission with the gear A8 and the gear B10. Gear A8 powers face gear a7, face gear B9, and gear A8 moves in synchronism and in the opposite direction to gear B10.

Still further, the rotating shaft 13 sequentially penetrates through the face gear A7, the round rod 11 and the stirring wheel A12, the rotating shaft 13 is rotatably connected with the round rod 11, and the upper end and the lower end of the rotating shaft 13 are rotatably connected with the inner wall of the box body 1. The face gear B9 provides power for the rotating shaft 13 to drive the stirring wheel B14 to move synchronously.

Furthermore, the left end of the packing auger 16 sequentially passes through the box body 1, the sealing box 6 and the material conveying box 18 and is fixedly connected with the right wall of the gear B10. Gear B10 provides power to auger 16 to convey material from hopper 18 via auger 16 to delivery pipe 15.

It is worth noting that the delivery opening 19 is of an inclined configuration with the narrow opening on the inside. The wide mouth of delivery port 19 is convenient for the material after the stirring in the outside to be carried to defeated material case 18 inside, and difficult refluence, discharging efficiency is higher.

The working principle is as follows: when the utility model is used, the nano-fiber is put into the feed hopper 2, the foaming input pipe 17 is connected with an external foaming machine, the motor 4 is started, the motor 4 enables the gear A8 to run through the connecting rod 5, the gear A8 is meshed with the transmission face gear A7 and the face gear B9, the face gear A7 rotates clockwise, the round rod 11 and the stirring wheel A12 are driven to move synchronously, the face gear B9 rotates anticlockwise, the rotating shaft 13 and the stirring wheel B14 are driven to move synchronously, the stirring wheel A12 and the stirring wheel B14 rotate coaxially and rotate positively and negatively on the rotating shaft 13, the stirring wheels A12 and B14 in different moving directions enable the nano-fiber and the foaming material to be stirred more uniformly, the face gear A7 and the face gear B9 are meshed with the transmission gear B10, the uniformly stirred material enters the conveying box 18 from the box body 1 through the conveying port 19, the auger 16 in the conveying box 18 is conveyed to the conveying pipe 15, the material is conveyed to the foaming forming machine connected with the right end by the foaming machine, the rotation of the auger 16 not only facilitates the conveying in the conveying process, but also plays a role in secondary stirring, so that the nano fibers and the foaming materials are stirred more uniformly, the stirring effect is better, and the later-stage processing and forming are facilitated.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a production facility for nanofiber expanded material, includes box (1), its characterized in that: the device is characterized in that a feeding hopper (2) is arranged on the right side of the top of the box body (1), a foaming input pipe (17) is arranged on the left side of the top of the box body (1), a motor base (3) is fixedly arranged on the outer wall of the left side of the box body (1), a motor (4) is arranged on the top of the motor base (3), an output shaft of the motor (4) penetrates through the outer wall of the box body (1) to extend to the inner wall and is coaxially connected with a connecting rod (5), a sealing box (6) is arranged on the lower left corner of the inside of the box body (1), a face gear A (7) is arranged on the upper end of the inside of the sealing box (6), a gear A (8) is arranged on the left side of the lower side of the face gear A (7), a face gear B (9) is arranged below the gear A (8), a gear B (10) is arranged on the upper end of the right end of the face gear B (9), face gear B (9) middle part cover is equipped with pivot (13), pivot (13) upper end has set firmly stirring wheel B (14), box (1) right-hand member is equipped with conveying pipeline (15), inside auger (16) that is equipped with of conveying pipeline (15), the inside lower right corner of box (1) is equipped with conveying tank (18), symmetrical structure has seted up two delivery port (19) around conveying tank (18) the middle part is.

2. The apparatus for producing nanofiber foam as set forth in claim 1, wherein: the right end of the connecting rod (5) is fixedly connected with the left end of the gear A (8).

3. The apparatus for producing nanofiber foam as set forth in claim 1, wherein: face gear A (7) and gear A (8), gear B (10) meshing transmission, face gear B (9) and gear A (8), gear B (10) meshing transmission.

4. The apparatus for producing nanofiber foam as set forth in claim 1, wherein: pivot (13) run through in proper order through face gear A (7), round bar (11) and stirring wheel A (12), pivot (13) are rotated with round bar (11) and are connected, both ends all rotate with box (1) inner wall about pivot (13) and are connected.

5. The apparatus for producing nanofiber foam as set forth in claim 1, wherein: the left end of the packing auger (16) sequentially penetrates through the box body (1), the sealing box (6) and the material conveying box (18) and is fixedly connected with the right wall of the gear B (10).

6. The apparatus for producing nanofiber foam as set forth in claim 1, wherein: the conveying opening (19) is of an inclined structure and is provided with a narrow opening at the inner side.