Artificial leather drying device

By symmetrically arranging heating wires and fans, rotating the motor-driven rack, and binding with elastic cords, the problem of uneven heating during the drying process of artificial leather is solved, achieving uniform heating and reducing deformation, thus improving the drying effect.

CN223902258UActive Publication Date: 2026-02-13CHENGDU ZHONGXIN PLASTIC CEMENT CO LTD
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Patent Information

Application Number
CN202520361231.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-04
Publication Date
2026-02-13
Estimated Expiration
2035-03-04

AI Technical Summary

Technical Problem

Uneven heating of the surface of artificial leather during the drying process leads to inconsistent drying in certain areas, causing deformation and affecting product quality.

Method used

The artificial leather is heated simultaneously on both sides by symmetrically arranged heating wires and fans. The rotating shelf driven by a motor ensures that the surface is evenly exposed to the hot airflow. At the same time, the artificial leather is restrained by elastic ropes. Combined with baffles and air pumps, the hot air is split and vertically circulated, reducing the problem of uneven heating.

Benefits of technology

It achieves uniform heating of the artificial leather surface, reducing deformation and inconsistent drying speeds caused by uneven heating, thus improving drying effect and product quality.

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Abstract

The utility model belongs to the technical field of drying equipment, and particularly relates to an artificial leather drying device which comprises a drying box. The side wall of the drying box communicates with a plurality of heating bins. The heating bins are symmetrically arranged; a plurality of fans are fixedly connected to the inner wall of the heating bin; the fans are of an array structure; a plurality of heating wires are fixedly connected to the inner wall of the heating bin; the heating wires are of an array structure; a plurality of first through holes are formed in the middle of the drying box; a plurality of motors are fixedly connected to the middle of the drying box; by symmetrically arranging the heating wires and the fans, the two sides of the artificial leather can be heated at the same time, and the problem that the artificial leather is heated unevenly is solved; and by arranging the motor and the storage rack, when the storage rack rotates, the surface of the artificial leather can make uniform contact with hot air flow, the problem of uneven heating of the artificial leather is solved, and the problem of artificial leather deformation caused by inconsistent local drying speed due to uneven heating of the artificial leather is solved.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to drying equipment technical field, specifically is a kind of artificial leather drying device. BACKGROUND

[0002] Artificial leather is a kind of plastic product similar to leather, usually melt resin is coated on textile with ingredient, and it is formed after heating treatment, and there is also resin with ingredient by roller pressing, and some have lining cloth, it is a kind of widely used plastic product, and it plays an important role in multiple fields.

[0003] Artificial leather has the advantages of low cost, beautiful appearance, comfortable hand feeling, wear resistance, easy maintenance, superior environmental protection and multifunctionality. These advantages make artificial leather have wide application prospect in clothing, home, packaging, building and other fields.

[0004] In the drying process of artificial leather, hot air fan is usually used to generate airflow to blow on artificial leather, and the artificial leather is dried by hot airflow. When artificial leather is dried, uneven heating of the surface of artificial leather will lead to inconsistent local drying degree, causing deformation of artificial leather and affecting product quality.

[0005] Therefore, the utility model provides a kind of artificial leather drying device. UTILITY MODEL CONTENTS

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background art is solved.

[0007] The utility model solves the technical problems and adopts the technical scheme: the utility model discloses a kind of artificial leather drying device, including drying cabinet;The drying cabinet side wall is connected with multiple heating bins;The heating bin is symmetrically arranged;Multiple fans are fixedly connected to the inner wall of the heating bin;The fan is array structure;Multiple heating wires are fixedly connected to the inner wall of the heating bin;The heating wire is array structure;Multiple first through holes are arranged in the middle of the drying cabinet;Multiple motors are fixedly connected in the middle of the drying cabinet;The output end of the motor is fixedly connected with a rotating shaft;The rotating shaft is located in the first through hole;The end of the rotating shaft is fixedly connected with a storage rack;Multiple clamping assemblies are fixedly connected to the middle of the storage rack;The clamping assembly is array structure;By symmetrically arranging heating wire and fan, artificial leather on both sides can be heated simultaneously, and the problem of uneven heating of artificial leather is reduced;By being provided with motor and storage rack, when the storage rack rotates, the surface of artificial leather can be uniformly contacted with hot airflow, the problem of uneven heating of artificial leather is reduced, and the problem of artificial leather deformation caused by uneven local drying speed of artificial leather is reduced.

[0008] Preferably, the middle part of the shelf is fixed with a plurality of fixed blocks; the fixed blocks are symmetrically arranged; the side wall of the fixed block is fixed with an elastic pull rope; the end of the elastic pull rope is fixed with a hook; the side wall of the other symmetrically arranged fixed block is fixed with a ring; the hook and the ring are correspondingly arranged; by arranging the elastic pull rope, the elastic pull rope can bind and tighten the artificial leather, reduce the collapse deformation of the artificial leather due to its own gravity when the shelf rotates, and reduce the problem of uneven heating of the surface of the artificial leather caused by the collapse deformation of the artificial leather.

[0009] Preferably, the middle part of the heating bin is fixed with a baffle; a plurality of second through holes are formed in the middle part of the baffle; the second through holes are arranged in an array; by arranging the baffle and the second through holes, when the hot air flows to the surface of the baffle, it will flow out along the plurality of second through holes formed in the surface of the baffle, the second through holes realize the shunting of the hot air, increase the uniformity of the hot air flow, and further reduce the problem of uneven heating of the artificial leather.

[0010] Preferably, a plurality of grooves are formed in the middle part of the drying box; the grooves are correspondingly arranged; the drying box is communicated with an air pipe; the air pipe is correspondingly arranged with the grooves; the air pipe is communicated with an air pump in the middle part; by arranging the air pipe and the air pump, the air pump works to suck hot air into the air pipe, and then discharge the hot air into the drying box from the other end of the air pipe, the air pipe and the air pump realize the vertical flow of the hot air, further strengthen the flowability of the hot air, and enhance the drying effect.

[0011] Preferably, a plurality of net frames are fixedly connected to the middle part of the air pipe; a filter screen is fixedly connected to the middle part of the net frame; by arranging the filter screen and the net frame, the dust mixed in the hot air can be blocked by the filter screen, and the filter screen realizes the filtering of the hot air.

[0012] Preferably, a plurality of chute grooves are communicated with the middle part of the air pipe; the chute grooves are located below the net frame; a receiving box is slidably connected in the chute groove; a plurality of adhesive adhesive tapes are fixedly connected to the middle part of the receiving box; by arranging the receiving box and the adhesive adhesive tapes, the dust filtered by the filter screen can fall into the receiving box, and the adhesive adhesive tapes can adsorb and fix the dust.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The artificial leather drying device, by symmetrically arranging the heating wire and the fan, can heat both sides of the artificial leather at the same time, reduces the problem of uneven heating of the artificial leather; by arranging the motor and the shelf, the surface of the artificial leather can be uniformly contacted with the hot air flow when the shelf rotates, the problem of uneven heating of the artificial leather is reduced, and the problem of artificial leather deformation caused by uneven heating of the artificial leather is reduced.

[0015] 2.The artificial leather drying device, through the elastic pull rope, the elastic pull rope realizes the restraint and tension of the artificial leather, reduces the collapse deformation problem of the artificial leather due to its own gravity factor when the storage rack rotates, and reduces the problem of uneven heating of the surface of the artificial leather caused by the collapse deformation of the artificial leather. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model makes further explanation in combination with the drawings.

[0017] Figure 1 It is the perspective view of the utility model;

[0018] Figure 2 It is the heating bin and baffle structure schematic view in the utility model;

[0019] Figure 3 It is the fan and heating wire structure schematic view in the utility model;

[0020] Figure 4 It is the storage rack and motor structure schematic view in the utility model;

[0021] Figure 5 It is the elastic pull rope and hook structure schematic view in the utility model;

[0022] Figure 6 It is the air pump and air pipe structure schematic view in the utility model;

[0023] Figure 7 It is the filter screen and sliding slot structure schematic view in the utility model;

[0024] Figure 8 It is the receiving box and adhesive rubber strip structure schematic view in the utility model;

[0025] In the drawing: 1, storage rack; 11, drying box; 12, heating bin; 13, fan; 14, heating wire; 15, first through hole; 16, motor; 17, rotating shaft; 18, clamping assembly; 2, elastic pull rope; 21, fixed block; 22, hook; 23, hanging ring; 3, baffle; 31, second through hole; 4, air pipe; 41, groove; 42, air pump; 5, filter screen; 51, screen frame; 6, receiving box; 61, sliding slot; 62, adhesive rubber strip. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative characteristics, purposes and effects realized by the utility model easy to understand, the utility model is further described in combination with specific implementation manners.

[0027] For example, Figures 1 to 5As shown, the utility model discloses a kind of artificial leather drying device, including drying cabinet 11;Drying cabinet 11 side wall is connected with multiple heating bin 12;The heating bin 12 is symmetrically arranged;Multiple fans 13 are fixedly connected on the inner wall of the heating bin 12;The fan 13 is array structure;Multiple heating wire 14 are fixedly connected on the inner wall of the heating bin 12;The heating wire 14 is array structure;Multiple first through-hole 15 are arranged in the middle of the drying cabinet 11;Multiple motors 16 are fixedly connected in the middle of the drying cabinet 11;Shaft 17 is fixedly connected at the output end of the motor 16;The shaft 17 is located in first through-hole 15;Object support 1 is fixedly connected at the end of the shaft 17;Multiple clamping assemblies 18 are fixedly connected in the middle of the object support 1;The clamping assembly 18 is array structure;When using, the artificial leather needing to be handled is installed on object support 1, and is fixed using clamping assembly 18, heating wire 14 is powered on, heating wire 14 generates heat, then start fan 13, fan 13 blows hot air to object support 1, ventilation opening is arranged on fan 13 and heating bin 12, so that airflow can normally flow, hot air is dried to the artificial leather fixed on object support 1, and symmetrically arranged heating bin 12 realizes the uniform heating of both sides of artificial leather, start motor 16, and motor 16 drives shaft 17 to rotate, now object support 1 rotates synchronously, and object support 1 is heated more evenly when rotating;By symmetrically arranging heating wire 14 and fan 13, the both sides of artificial leather can be heated simultaneously, and the problem of uneven heating of artificial leather is reduced;By being provided with motor 16 and object support 1, the surface of artificial leather can be uniformly contacted with hot airflow when object support 1 rotates, the problem of uneven heating of artificial leather is reduced, and the problem of artificial leather deformation caused by uneven heating of artificial leather is reduced.

[0028] As Figure 4 , Figure 5 As shown, multiple fixed blocks 21 are fixedly connected in the middle of the object support 1;The fixed block 21 is symmetrically arranged two by two;Elastic pull rope 2 is fixedly connected on the side wall of the fixed block 21;Hook 22 is fixedly connected at the end of the elastic pull rope 2;Elastic pull rope 2 is fixedly connected on the side wall of the other fixed block 21 symmetrically arranged;Hook 22 and ring 23 are correspondingly arranged;When using, after artificial leather is fixed on object support 1 using clamping assembly 18, hook 22 is pulled, now elastic pull rope 2 is deformed and elongated, and hook 22 is hung in ring 23, and elastic pull rope 2 realizes the restraint of artificial leather, reduces the collapse deformation problem of artificial leather due to its own gravity when object support 1 rotates;By being provided with elastic pull rope 2, elastic pull rope 2 realizes the restraint of artificial leather, reduces the collapse deformation problem of artificial leather due to its own gravity when object support 1 rotates, and reduces the problem of uneven heating of artificial leather surface caused by artificial leather collapse deformation.

[0029] As Figures 1 to 3As shown, the middle of the heating bin 12 is fixed with a baffle 3; a plurality of second through holes 31 are formed in the middle of the baffle 3; the second through holes 31 are arranged in an array; in use, the fan 13 blows the air heated by the heating wire 14 outward, when the hot air flows to the surface of the baffle 3, it will flow outward along the plurality of second through holes 31 formed in the surface of the baffle 3, and the second through holes 31 realize the shunting of the hot air; by providing the baffle 3 and the second through holes 31, when the hot air flows to the surface of the baffle 3, it will flow outward along the plurality of second through holes 31 formed in the surface of the baffle 3, and the second through holes 31 realize the shunting of the hot air, increase the uniformity of the hot air flow, and further reduce the problem of uneven heating of the artificial leather.

[0030] As shown in Figure 1 , Figure 2 , Figure 6 , a plurality of grooves 41 are formed in the middle of the drying box 11; the grooves 41 are correspondingly arranged; the drying box 11 is communicated with an air pipe 4 in the middle; the air pipe 4 is correspondingly arranged with the grooves 41; the air pipe 4 is communicated with an air pump 42 in the middle; in use, the air pump 42 is started, the air pump 42 works to suck the hot air into the air pipe 4, and then the hot air is discharged into the drying box 11 from the other end of the air pipe 4, and the air pipe 4 and the air pump 42 realize the vertical flow of the hot air; by providing the air pipe 4 and the air pump 42, the air pump 42 works to suck the hot air into the air pipe 4, and then the hot air is discharged into the drying box 11 from the other end of the air pipe 4, and the air pipe 4 and the air pump 42 realize the vertical flow of the hot air, further strengthening the flow of the hot air and enhancing the drying effect.

[0031] As shown in Figure 6 , Figure 7 , a plurality of net frames 51 are fixedly connected in the middle of the air pipe 4; a filter screen 5 is fixedly connected in the middle of the net frame 51; in use, the dust mixed in the hot air will be blocked by the filter screen 5, and the filter screen 5 realizes the filtration of the hot air; by providing the filter screen 5 and the net frame 51, the dust mixed in the hot air will be blocked by the filter screen 5, and the filter screen 5 realizes the filtration of the hot air.

[0032] As shown in Figure 8 , a plurality of chutes 61 are communicated in the middle of the air pipe 4; the chutes 61 are located below the net frame 51; a receiving box 6 is slidably connected in the chute 61; a plurality of adhesive glue strips 62 are fixedly connected in the middle of the receiving box 6; in use, the dust filtered by the filter screen 5 will fall into the receiving box 6, and the adhesive glue strips 62 can adsorb and fix the dust; by providing the receiving box 6 and the adhesive glue strips 62, the dust filtered by the filter screen 5 will fall into the receiving box 6, and the adhesive glue strips 62 can adsorb and fix the dust.

[0033] The working principle is that, in use, the artificial leather to be processed is installed on the rack 1 and fixed by using the clamping assembly 18, the heating wire 14 is powered on, the heating wire 14 generates heat, then the fan 13 is started, the hot air flow is blown to the rack 1, the hot air flow dries the artificial leather fixed on the rack 1, the symmetrically arranged heating bin 12 realizes uniform heating of both sides of the artificial leather, the motor 16 is started, the motor 16 drives the rotating shaft 17 to rotate, at this time, the rack 1 rotates synchronously, the rack 1 is heated more uniformly when rotating; after the artificial leather is fixed on the rack 1 by using the clamping assembly 18, the hook 22 is pulled, at this time, the elastic pull rope 2 is deformed and elongated, the hook 22 is hung in the hanging ring 23, the elastic pull rope 2 realizes the binding and tensioning of the artificial leather, reduces the collapse deformation problem of the artificial leather due to its own gravity when the rack 1 rotates; the fan 13 blows the air heated by the heating wire 14 outward, when the hot air flows to the surface of the baffle 3, the hot air flows outward along the plurality of second through holes 31 formed in the surface of the baffle 3, the second through holes 31 realize the shunting of the hot air; the air pump 42 is started, the air pump 42 works to suck the hot air into the air pipe 4, then the hot air is discharged into the drying box 11 from the other end of the air pipe 4, the air pipe 4 and the air pump 42 realize the vertical flow of the hot air; the dust mixed in the hot air is blocked by the filter screen 5, the filter screen 5 realizes the filtering of the hot air; the dust filtered by the filter screen 5 falls into the receiving box 6, the adhesive tape 62 can adsorb and fix the dust.

[0034] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. An artificial leather drying apparatus, characterized by: The utility model provides drying box (11);A plurality of heating bins (12) are communicated with the side wall of drying box (11);The heating bin (12) is symmetrically arranged;A plurality of fans (13) are fixed on the inner wall of heating bin (12);The fan (13) is array structure;A plurality of heating wires (14) are fixed on the inner wall of heating bin (12);The heating wire (14) is array structure;A plurality of first through -holes (15) are formed in the middle part of drying box (11);A plurality of motors (16) are fixed in the middle part of drying box (11);The output of motor (16) is fixed with the rotating shaft (17);The rotating shaft (17) is located in first through -hole (15);The end of rotating shaft (17) is fixed with the storage rack (1);A plurality of clamping assemblies (18) are fixed in the middle part of storage rack (1);The clamping assembly (18) is array structure.

2. The artificial leather drying device according to claim 1, characterized in that: The middle part of storage rack (1) is fixedly connected with a plurality of fixed blocks (21);The fixed blocks (21) are symmetrically arranged in pairs;The side wall of fixed block (21) is fixedly connected with elastic pull rope (2);The end of elastic pull rope (2) is fixedly connected with hook (22);The side wall of another fixed block (21) symmetrically arranged is fixedly connected with hanging ring (23);The hook (22) and hanging ring (23) are correspondingly arranged.

3. The artificial leather drying device according to claim 2, characterized in that: The middle part of heating bin (12) is fixedly connected with baffle (3);A plurality of second through -holes (31) are formed in the middle part of baffle (3);The second through -hole (31) is arrayed.

4. The artificial leather drying device according to claim 3, characterized in that: A plurality of grooves (41) are formed in the middle part of drying box (11);The grooves (41) are correspondingly arranged;The middle part of drying box (11) is communicated with air pipe (4);The air pipe (4) and groove (41) are correspondingly arranged;The middle part of air pipe (4) is communicated with air pump (42).

5. The artificial leather drying device according to claim 4, characterized in that: The middle part of air pipe (4) is fixedly connected with a plurality of net frames (51);The middle part of net frame (51) is fixedly connected with filter screen (5).

6. The artificial leather drying device according to claim 5, characterized in that: The middle part of air pipe (4) is communicated with a plurality of chutes (61);The chute (61) is located below the net frame (51);The receiving box (6) is slidably connected in the chute (61);The middle part of receiving box (6) is fixedly connected with a plurality of adhesive tape (62).