CN214120552U

CN214120552U - Novel synthetic leather extrusion dryer

Info

Publication number: CN214120552U
Application number: CN202120164587.5U
Authority: CN
Inventors: 王新才; 朱后华; 黄建
Original assignee: Zhejiang Yongfa Synthetic Leather Co ltd
Current assignee: Zhejiang Yongfa Synthetic Leather Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-09-03
Anticipated expiration: 2031-01-21

Abstract

The utility model discloses a novel synthetic leather extrusion dryer, the power distribution box comprises a box body, the extrusion device is installed in the inner wall left side of box, the inside of box transversely is equipped with treats stoving synthetic leather, the inside below right side of box is connected with violently the pipe. This novel synthetic leather extrusion dryer, through the box, the extrusion device, treat the stoving synthetic leather, violently the pipe, the air heater, cooperation between return bend and the reinforcing mechanism, start the motor, can make the bull stick rotate, a plurality of rubber leaves can be along with the bull stick together rotates, this in-process is for reducing in proper order from the bottom up because of cavity between a plurality of rubber leaves and the drum inner wall, can make the bottom of the cover of breathing in produce suction, carry out the inside discharge of suction from the through-hole with the inside gas of box, can strengthen the circulation speed of the inside hot gas flow of box, do benefit to the high-efficient stoving of treating the stoving synthetic leather.

Description

Novel synthetic leather extrusion dryer

Technical Field

The utility model relates to a synthetic leather production technical field specifically is a novel synthetic leather extrusion dryer.

Background

The extrusion dryer is an important mechanical device for producing synthetic leather, and the extrusion dryer is a mechanical device for reducing material moisture by using heat energy and a physical extrusion method and is used for drying an object. The dryer vaporizes moisture (typically moisture or other volatile liquid components) in the material by heating to escape to obtain a solid material of a specified moisture content. The dry purpose is for the material use or the needs of further processing, for example patent with application number CN201821351604.0, install four support frames including the bottom of mounting panel, the last surface mounting of mounting panel has extrusion drying cabinet, extrusion block is installed to one side of extrusion drying cabinet, the embedding is installed first bearing in the extrusion block, the second bearing is installed to extrusion drying cabinet's opposite side, though can be even treat that the drying synthetic leather dries the operation, the inside hot-blast strength of flowing of stoving box remains to be strengthened, is unfavorable for treating the high-efficient drying of drying synthetic leather.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel synthetic leather extrusion dryer to the hot-blast mobile intensity of the inside of the stoving box that proposes in solving above-mentioned background art remains to be strengthened, is unfavorable for the high-efficient stoving problem of treating stoving synthetic leather.

In order to achieve the above object, the utility model provides a following technical scheme: a novel synthetic leather extrusion dryer comprises a box body, wherein an extrusion device is installed on the left side of the inner wall of the box body, synthetic leather to be dried is transversely arranged in the box body, a transverse pipe is connected to the right side below the inner part of the box body, air heaters are fixedly connected to the left side and the right side of the bottom end of the outer wall of the transverse pipe and are connected with the transverse pipe through bent pipes, the bent pipes are communicated with the inner parts of the transverse pipe, a first spray nozzle is installed on the outer wall of the transverse pipe, and a reinforcing mechanism is arranged on the upper surface of the box body;

the reinforcing mechanism comprises a connecting pipe, an air suction cover, a cylinder, a rotating rod, rubber blades, through holes, a motor and a rack;

the connecting pipe is located the inside top right side of box, the connecting pipe is fixed continuous with the contact surface of box, the bottom rigid coupling of connecting pipe has the cover of breathing in, the top rigid coupling of connecting pipe has the drum, the connecting pipe all communicates each other with cover and drum of breathing in, the inside of drum is equipped with the bull stick, the bull stick rotates with the drum through sealed bearing and links to each other, the inside of drum is supported tightly and is had a plurality of rubber leaves, the rubber leaf links to each other with the contact surface of bull stick is fixed, the through-hole has been seted up on the outer wall top of drum, the one end rigid coupling of bull stick has the motor, the motor passes through the frame and links to each other with the contact surface of box is fixed. The circulation rate of the hot air flow in the box body is enhanced, and the high-efficiency drying of the synthetic leather to be dried is facilitated.

Preferably, the right side of the outer wall of the rotating rod is rotatably connected with a support plate, and the bottom end of the support plate is fixedly connected with the contact surface of the box body. The support plate can strengthen the stability of bull stick.

Preferably, the central points of the air suction cover and the connecting pipe are all located on the same horizontal vertical line. The connecting pipe can apply force to the air suction hood evenly.

Preferably, the length of the rubber leaves is greater than 2-5mm relative to the internal length of the cylinder. The rubber leaves and the cylinder are fully propped against each other.

Preferably, the output shaft of the motor and the central point of the rotating rod are both positioned on the same horizontal line. The rotation of the output shaft of the motor can enable the rotating rod to rotate concentrically.

Preferably, a waste heat utilization mechanism is arranged on the outer side of the box body;

the waste heat utilization mechanism comprises a U-shaped pipe, a short tube and a second spray head;

the outer wall end of the U-shaped pipe is fixedly connected with the inner wall of the through hole, a short tube is fixedly connected to the other end of the U-shaped pipe, the contact surface of the U-shaped pipe and the box body is fixedly connected, the U-shaped pipe is communicated with the inside of the short tube, and a plurality of second spray heads are fixedly connected to the top end of the outer wall of the short tube from left to right in sequence. The waste heat is recycled, and energy is saved.

Preferably, the transverse pipe is connected with the box body through an installation mechanism;

the mounting mechanism comprises a sleeve, a convex plate, a reciprocating screw rod, a roller, a groove plate, a first belt pulley, a second belt pulley and a belt;

the fixed outer wall center of cup jointing at violently managing of sleeve, telescopic outer wall bottom rigid coupling has the flange, the inside of flange is equipped with reciprocal lead screw, the outer wall of reciprocal lead screw links to each other with the inside slip joint of flange, reciprocal lead screw passes through sealed bearing and box and rotates continuously, two the gyro wheel rotates respectively to be connected at both ends about violently managing, the frid has been cup jointed to the outer wall of gyro wheel, two the frid links to each other with the contact surface of box and extrusion device is fixed respectively, the outside end rigid coupling of reciprocal lead screw has first belt pulley, the top of first belt pulley is equipped with the second belt pulley, the right side end of second belt pulley and bull stick is fixed to be linked to each other, the second belt pulley passes through the belt and rotates with first belt pulley and links to each other. The hot-blast comparatively even effect of first shower nozzle spun that makes is on the surface of treating the stoving synthetic leather, does benefit to the high-quality stoving of treating the stoving synthetic leather.

Preferably, the protruding plate is engaged with the contact surface of the sleeve. The stable fixed connection between the convex plate and the sleeve is facilitated.

Compared with the prior art, the beneficial effects of the utility model are that: this novel synthetic leather extrusion dryer for the conventional art, has following advantage:

through the box, the extrusion device, treat the stoving synthetic leather, violently the pipe, the air heater, cooperation between return bend and the reinforcing mechanism, treat the stoving synthetic leather when the box is inside to be removed, operating personnel starts the air heater hot-blast operation of drying the synthetic leather of treating the top through first shower nozzle blowout, start the motor simultaneously, can make the bull stick rotate, a plurality of rubber leaves can be along with the bull stick together rotates, this in-process is for reducing in proper order because of cavity from the bottom up between a plurality of rubber leaves and the drum inner wall, can make the bottom of cover of breathing in produce suction, carry out the inside discharge of suction follow through-hole with the inside gas of box, can strengthen the circulation speed of the inside hot gas flow of box synthetic leather, do benefit to the high-efficient drying of treating the stoving synthetic leather.

Through box, extrusion device, treat the stoving synthetic leather, violently manage, air heater, return bend, reinforcing mechanism and waste heat do benefit to the cooperation between the mechanism, can enter into the inside of a short section of thick bamboo through U type pipe through-hole exhaust hot-blast, then can spout through the second shower nozzle for remaining thermal air current blows through once more and treats the stoving synthetic leather, makes the waste heat carry out reuse, comparatively energy saving.

Through the box, the extrusion device, treat the stoving synthetic leather, violently the pipe, the air heater, the return bend, cooperation between reinforcing mechanism and the installation mechanism, it can make the second belt pulley rotate simultaneously to rotate at the bull stick rotation in-process, the transmission through the belt can make first belt pulley and reciprocal lead screw together rotate, the sliding connection relation with reciprocal lead screw and flange during, intermittent type nature motion around can making flange and first shower nozzle carry out, the hot-blast comparatively even effect of first shower nozzle spun of messenger is on the surface of treating the stoving synthetic leather, do benefit to the high-quality stoving of treating the stoving synthetic leather.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of FIG. 1;

FIG. 3 is a schematic view showing a connection structure of the case, the cylinder and the rubber blade of FIG. 1;

fig. 4 is a schematic view of a connection structure of the tank body, the horizontal pipe and the groove plate in fig. 1.

In the figure: 1. the device comprises a box body, 2, an extrusion device, 3, synthetic leather to be dried, 4, a transverse pipe, 5, a hot air blower, 6, a bent pipe, 7, a reinforcing mechanism, 701, a connecting pipe, 702, an air suction cover, 703, a cylinder, 704, a rotating rod, 705, a rubber blade, 706, a through hole, 707, a motor, 708, a rack, 8, a waste heat utilization mechanism, 801, a U-shaped pipe, 802, a short pipe, 803, a second nozzle, 9, an installation mechanism, 901, a sleeve, 902, a convex plate, 903, a reciprocating screw rod, 904, a roller, 905, a groove plate, 906, a first belt pulley, 907, a second belt pulley, 908, a belt, 10, a first nozzle, 11 and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel synthetic leather extrusion dryer comprises a box body 1, wherein an extrusion device 2 is installed on the left side of the inner wall of the box body 1, synthetic leather 3 to be dried is transversely arranged in the box body 1, a transverse pipe 4 is connected to the right side of the lower portion of the inner portion of the box body 1, hot air blowers 5 are fixedly connected to the left side and the right side of the bottom end of the outer wall of the transverse pipe 4, the hot air blowers 5 are connected with the transverse pipe 4 through a bent pipe 6, the bent pipe 6 is communicated with the inner portion of the transverse pipe 4, a first spray nozzle 10 is installed on the outer wall of the transverse pipe 4, a reinforcing mechanism 7 is arranged on the upper surface of the box body 1, the reinforcing mechanism 7 comprises a connecting pipe 701, an air suction cover 702, a cylinder 703, a rotating rod 704, a rubber blade 705, a through hole 706, a motor 707 and a rack 708, the connecting pipe 701 is located on the right side of the upper portion of the inner portion of the box body 1, the connecting pipe 701 is fixedly connected with the contact surface of the box body 1, the air suction cover 702 is fixedly connected to the bottom end of the connecting pipe 701, the cylinder 703 is fixedly connected to the top end of the connecting pipe 701, the cylinder 703, the connecting pipe 701 is fixedly connected to the cylinder 703, the connecting pipe 701 is communicated with the air suction cover 702 and the cylinder 703, a rotating rod 704 is arranged in the cylinder 703, the rotating rod 704 is rotatably connected with the cylinder 703 through a sealed bearing, a plurality of rubber leaves 705 are tightly propped in the cylinder 703, the rubber leaves 705 are made of rubber and have certain toughness, the rubber leaves 705 are fixedly connected with the contact surface of the rotating rod 704, the top end of the outer wall of the cylinder 703 is provided with a through hole 706, one end of the rotating rod 704 is fixedly connected with a motor 707, the model of the motor 707 is ECMA-E11320RS, the power line of the motor 707 is in butt joint with an external power supply device, the output shaft of the motor 707 is fixedly connected with the rotating rod 704, the motor 707 is fixedly connected with the contact surface of the box 1 through a rack 708, the right side of the outer wall of the rotating rod 704 is rotatably connected with a support plate 11, the bottom end of the support plate 11 is fixedly connected with the contact surface of the box 1, the support plate 11 can enhance the stability of the rotating rod 704, the central points of the air suction hood 702 and the connecting pipe 701 are both located on the same horizontal vertical line, so as to facilitate the uniform force application of the connecting pipe 701 to the air suction hood 702, the length of the rubber blade 705 is larger than 2-5mm relative to the inner length of the cylinder 703, so that the rubber blade 705 and the cylinder 703 are sufficiently abutted, the output shaft of the motor 707 and the central point of the rotating rod 704 are both positioned on the same horizontal line, and the rotating rod 704 can concentrically rotate by the rotation of the output shaft of the motor 707.

The outer side of the box body 1 is provided with a waste heat utilization mechanism 8, the waste heat utilization mechanism 8 comprises a U-shaped pipe 801, a short tube 802 and second spray nozzles 803, the end part of the outer wall of the U-shaped pipe 801 is fixedly connected with the inner wall of the through hole 706, the other end of the U-shaped pipe 801 is fixedly connected with the short tube 802, the U-shaped pipe 801 is fixedly connected with the contact surface of the box body 1, the U-shaped pipe 801 and the short tube 802 are communicated with each other, and the top end of the outer wall of the short tube 802 is sequentially fixedly connected with the second spray nozzles 803 from left to right.

The transverse pipe 4 is connected with the box body 1 through an installation mechanism 9, the installation mechanism 9 comprises a sleeve 901, a convex plate 902, a reciprocating screw rod 903, rollers 904, a groove plate 905, a first belt pulley 906, a second belt pulley 907 and a belt 908, the sleeve 901 is fixedly sleeved at the center of the outer wall of the transverse pipe 4, the convex plate 902 is fixedly connected at the bottom end of the outer wall of the sleeve 901, the reciprocating screw rod 903 is arranged inside the convex plate 902, the outer wall of the reciprocating screw rod 903 is connected with the inner part of the convex plate 902 in a sliding and clamping manner, the reciprocating screw rod 903 is rotatably connected with the box body 1 through a sealing bearing, the two rollers 904 are respectively rotatably connected with the left end and the right end of the transverse pipe 4, the groove plates 905 are sleeved on the outer wall of the rollers 904, the two groove plates 905 are respectively fixedly connected with the contact surfaces of the box body 1 and the extrusion device 2, the first belt pulley 906 is fixedly connected at the outer side end part of the reciprocating screw rod 903, the second belt pulley 907 is arranged above the first belt pulley 906, the second belt pulley 907 is fixedly connected with the right end part of the rotating rod 704, the second belt pulley 907 is rotationally connected with the first belt pulley 906 through a belt 908, and the contact surface of the convex plate 902 is matched with that of the sleeve 901, so that the fixed connection area between the convex plate 902 and the sleeve 901 is ensured, and the stable fixed connection between the convex plate 902 and the sleeve 901 is facilitated.

When the novel synthetic leather extrusion dryer is used, when the synthetic leather 3 to be dried moves in the box body 1, an operator starts the hot air blower 5 to spray hot air out of the first spray nozzle 10 to dry the synthetic leather 3 to be dried, and simultaneously starts the motor 707 to rotate the rotating rod 704, the plurality of rubber blades 705 rotate along with the rotating rod 704, in the process, because the cavities between the plurality of rubber blades 705 and the inner wall of the cylinder 703 are sequentially reduced from bottom to top, the bottom end of the air suction cover 702 can generate suction force to suck the air in the box body 1 and discharge the air from the inside of the through hole 706, the circulation rate of hot air flow in the box body 1 can be enhanced, the hot air discharged from the through hole enters the inside of the short cylinder 802 through the U801 pipe and then is sprayed out through the second spray nozzle 803, so that the air flow of residual heat can blow through the synthetic leather 3 to be dried again, make the waste heat reuse, it is worth explaining that can make the second belt pulley 907 rotate simultaneously at the bull stick 704 rotation in-process, the transmission through belt 908 can make first belt pulley 906 and reciprocal lead screw 903 rotate together, with reciprocal lead screw 903 and flange 902's sliding connection relation during, intermittent type nature motion around can making flange 902 and first shower nozzle 10 carry out, the hot-blast comparatively even effect of first shower nozzle 10 spun is on the surface of treating stoving synthetic leather 3, practicality is stronger and is favorable to using widely.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and 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 present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel synthetic leather extrusion dryer, includes box (1), its characterized in that: the drying device is characterized in that an extrusion device (2) is installed on the left side of the inner wall of the box body (1), synthetic leather (3) to be dried is transversely arranged in the box body (1), a transverse pipe (4) is connected to the right side of the lower portion of the interior of the box body (1), air heaters (5) are fixedly connected to the left side and the right side of the bottom end of the outer wall of the transverse pipe (4), the air heaters (5) are connected with the transverse pipe (4) through bent pipes (6), the bent pipes (6) are communicated with the interior of the transverse pipe (4), a first spray nozzle (10) is installed on the outer wall of the transverse pipe (4), and a reinforcing mechanism (7) is arranged on the upper surface of the box body (1);

the reinforcing mechanism (7) comprises a connecting pipe (701), an air suction cover (702), a cylinder (703), a rotating rod (704), rubber blades (705), a through hole (706), a motor (707) and a rack (708);

the connecting pipe (701) is positioned at the right side of the upper part inside the box body (1), the connecting pipe (701) is fixedly connected with the contact surface of the box body (1), the bottom end of the connecting pipe (701) is fixedly connected with an air suction cover (702), the top end of the connecting pipe (701) is fixedly connected with a cylinder (703), the connecting pipes (701) are communicated with the air suction cover (702) and the cylinder (703), a rotating rod (704) is arranged inside the cylinder (703), the rotating rod (704) is rotatably connected with the cylinder (703) through a sealed bearing, a plurality of rubber blades (705) are tightly propped against the inside of the cylinder (703), the rubber blades (705) are fixedly connected with the contact surface of the rotating rod (704), a through hole (706) is arranged at the top end of the outer wall of the cylinder (703), one end of the rotating rod (704) is fixedly connected with a motor (707), the motor (707) is fixedly connected with the contact surface of the box body (1) through a frame (708).

2. The novel synthetic leather extrusion dryer of claim 1, characterized in that: the right side of the outer wall of the rotating rod (704) is rotatably connected with a support plate (11), and the bottom end of the support plate (11) is fixedly connected with the contact surface of the box body (1).

3. The novel synthetic leather extrusion dryer of claim 1, characterized in that: the central points of the air suction cover (702) and the connecting pipe (701) are all positioned on the same horizontal vertical line.

4. The novel synthetic leather extrusion dryer of claim 1, characterized in that: the length of the rubber blade (705) is greater than 2-5mm relative to the internal length of the cylinder (703).

5. The novel synthetic leather extrusion dryer of claim 1, characterized in that: the output shaft of the motor (707) and the central point of the rotating rod (704) are both positioned on the same horizontal line.

6. The novel synthetic leather extrusion dryer of claim 1, characterized in that: a waste heat utilization mechanism (8) is arranged on the outer side of the box body (1);

the waste heat utilization mechanism (8) comprises a U-shaped pipe (801), a short cylinder (802) and a second spray head (803);

the outer wall end of the U-shaped pipe (801) is fixedly connected with the inner wall of the through hole (706), the other end of the U-shaped pipe (801) is fixedly connected with a short tube (802), the contact surface of the U-shaped pipe (801) and the box body (1) is fixedly connected, the U-shaped pipe (801) is communicated with the inside of the short tube (802), and the top end of the outer wall of the short tube (802) is sequentially fixedly connected with a plurality of second spray heads (803) from left to right.

7. The novel synthetic leather extrusion dryer of claim 1, characterized in that: the transverse pipe (4) is connected with the box body (1) through an installation mechanism (9);

the mounting mechanism (9) comprises a sleeve (901), a convex plate (902), a reciprocating screw rod (903), a roller (904), a slotted plate (905), a first belt pulley (906), a second belt pulley (907) and a belt (908);

the sleeve (901) is fixedly sleeved at the center of the outer wall of the transverse pipe (4), a convex plate (902) is fixedly connected to the bottom end of the outer wall of the sleeve (901), a reciprocating screw rod (903) is arranged inside the convex plate (902), the outer wall of the reciprocating screw rod (903) is connected with the inner part of the convex plate (902) in a sliding clamping manner, the reciprocating screw rod (903) is rotatably connected with the box body (1) through a sealed bearing, two rollers (904) are respectively rotatably connected to the left end and the right end of the transverse pipe (4), a groove plate (905) is sleeved on the outer wall of each roller (904), the two groove plates (905) are respectively fixedly connected with the contact surfaces of the box body (1) and the extrusion device (2), a first belt pulley (906) is fixedly connected to the outer side end of the reciprocating screw rod (903), a second belt pulley (907) is arranged above the first belt pulley (906), and the second belt pulley (907) is fixedly connected with the right end of the rotating rod (704), the second pulley (907) is rotatably connected to the first pulley (906) by a belt (908).

8. The novel synthetic leather extrusion dryer of claim 7, characterized in that: the convex plate (902) is matched with the contact surface of the sleeve (901).