Moistureproof artificial synthetic leather preparation mechanism

Abstract

The utility model relates to the technical field of synthetic leather preparation, in particular to a moisture-proof artificial synthetic leather preparation mechanism which comprises a vertically arranged shell, a main shaft is vertically arranged in the shell, the upper end of the main shaft is connected with a driving mechanism, and a vertically arranged scraping strip is fixedly mounted at the lower end of the outer side wall of the main shaft through a transversely arranged connecting rod. A plurality of stirring rods are fixedly installed on the outer side wall of the scraping strip and the outer side wall of the main shaft correspondingly and are arranged at equal intervals, a mounting ring is transversely arranged in the shell, two semicircular through grooves are symmetrically formed in the upper end face of the mounting ring, and two semicircular rotating plates are transversely and rotationally installed on the inner side walls of the two sides of each through groove correspondingly; the two rotating plates abut against each other and make contact, supporting strips fixedly installed on the inner side walls of the penetrating grooves are transversely arranged on the lower end faces of the rotating plates, synthetic leather raw materials can be mixed and stirred more evenly, and the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field, in particular to a moisture-proof artificial synthetic leather preparation mechanism. Background Art

[0002] Synthetic leather is a plastic product that simulates the composition and structure of natural leather and can be used as a substitute for it. It is usually made of impregnated non-woven fabric as the mesh layer and a microporous polyurethane layer as the grain layer. Both the front and back sides are very similar to leather and have a certain air permeability, which is closer to natural leather than ordinary artificial leather. During the manufacturing process of leather products, various leather feel agents need to be added to increase the feel of the leather surface, making it feel silky, dry, smooth, refreshing, and waxy.

[0003] However, in the prior art, the stirring effect of the stirring device for synthetic leather raw materials is not very ideal. The raw materials are easily piled up or precipitated at the bottom of the device, resulting in uneven mixing of the raw materials at the upper and lower parts of the device, affecting product quality. Therefore, we propose a moisture-proof artificial synthetic leather preparation mechanism. Utility Model Content

[0004] The utility model provides a moisture-proof artificial synthetic leather preparation mechanism, which solves the above-mentioned technical problems.

[0005] The utility model solves the above-mentioned technical problems with the following scheme: a moisture-proof artificial synthetic leather preparation mechanism, comprising a vertically arranged shell, a main shaft is vertically arranged in the shell, the upper end of the main shaft is connected to a driving mechanism, a vertically arranged scraper strip is fixedly installed at the lower end of the outer wall of the main shaft through a horizontally arranged connecting rod, a plurality of stirring rods are respectively fixedly installed on the scraper strip and the outer wall of the main shaft, and the plurality of stirring rods are arranged at equal intervals, a mounting ring is horizontally arranged in the shell, and two semicircular through grooves are symmetrically provided on the upper end surface of the mounting ring, and two semicircular rotating plates are respectively installed on the inner side walls on both sides of the through groove for horizontal rotation, and the two rotating plates are in contact with each other, and a support strip fixedly installed on the inner side wall of the through groove is horizontally arranged on the lower end surface of the rotating plate, and the mounting ring is connected to a movement control mechanism.

[0006] Preferably, the driving mechanism comprises a first motor vertically fixedly mounted on the upper end surface of the shell, the output shaft of the first motor rotates and passes through the upper wall of the shell, and the output shaft of the first motor is fixedly connected to the main shaft.

[0007] Preferably, the movement control mechanism includes a second motor vertically fixedly installed on the upper surface of the shell, and the output shaft of the second motor is vertically fixedly installed with a screw that rotatably passes through the upper wall of the shell, the screw thread passes through a mounting ring, the lower end of the screw is rotatably connected to the bottom surface of the shell, and a limit rod is vertically fixedly installed in the shell, and the limit rod movably passes through the mounting ring.

[0008] Preferably, the mounting ring is located between the main shaft and the scraper strip, and the inner and outer edge surfaces of the mounting ring are both inclined.

[0009] Preferably, the lower portion of the shell is funnel-shaped, a discharge pipe is vertically fixed and connected to the lower portion of the shell, and a valve is provided on the discharge pipe.

[0010] Preferably, a funnel-shaped feeder is vertically fixedly connected to the upper wall of the shell, a cover is laterally rotatably mounted on the upper end surface of the feeder, and a handle is fixedly mounted on the upper surface of the cover.

[0011] Preferably, the scraper strip is slidably matched with the inner wall of the shell, and the edge of the transverse section of the scraper strip is wedge-shaped.

[0012] The beneficial effects of the utility model are:

[0013] 1. By setting the main shaft and scraper, and setting stirring rods on the outer wall of the main shaft and the outer wall of the scraper respectively, the raw materials can be fully stirred and the stirring effect can be optimized. At the same time, the rotation of the scraper can clean the inner wall of the shell to avoid the adhesion of the raw materials. It is simple and practical.

[0014] 2. By setting a mounting ring with a rotating plate, the mounting ring can move up and down under the cooperation of the second motor and the screw. When the mounting ring moves upward, the lower support bar can prevent the rotating plate from deflecting downward, so that a part of the raw materials can be sent upward. When the mounting ring moves downward, the rotating plate will be directly pushed upward and will not drive the raw materials to move. In this way, the lower raw materials can be pushed upward, making the raw materials more evenly mixed.

[0015] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 The utility model provides a structural schematic diagram of a moisture-proof artificial synthetic leather preparation mechanism;

[0018] Figure 2 The utility model provides a schematic cross-sectional structure diagram of a shell of a moisture-proof artificial synthetic leather preparation mechanism;

[0019] Figure 3The utility model provides a schematic diagram of the installation structure of a moisture-proof artificial synthetic leather preparation mechanism;

[0020] Figure 4 The utility model provides a schematic diagram of the rotating plate structure of a moisture-proof artificial synthetic leather preparation mechanism.

[0021] Legend:

[0022] 1. Shell; 2. Main shaft; 3. Connecting rod; 4. Scraper bar; 5. Stirring rod; 6. Mounting ring; 7. Through slot; 8. Rotating plate; 9. Support bar; 10. First motor; 11. Second motor; 12. Screw; 13. Limiting rod; 14. Discharge pipe; 15. Feeder; 16. Cover. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1-4 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0024] Example 1

[0025] like Figure 1-4As shown, the utility model is a moisture-proof artificial synthetic leather preparation mechanism, comprising a vertically arranged shell 1, the lower part of the shell 1 is funnel-shaped, a discharge pipe 14 is vertically fixedly connected to the lower part of the shell 1, and a valve is arranged on the discharge pipe 14. The lower part of the shell 1 is arranged in a funnel shape, and the discharge pipe 14 is arranged, so that the discharge and collection of the device are more convenient, a funnel-shaped feeder 15 is vertically fixedly connected to the upper wall of the shell 1, and a cover 16 is installed on the upper end surface of the feeder 15 for horizontal rotation, and a handle is fixedly installed on the upper surface of the cover 16, and a funnel-shaped feeder 15 is arranged. The material container 15 makes it faster and more convenient to put in the raw materials. A main shaft 2 is vertically arranged in the shell body 1, and a driving mechanism is connected to the upper end of the main shaft 2. The driving mechanism includes a first motor 10 fixedly installed vertically on the upper end surface of the shell body 1. The output shaft of the first motor 10 rotates and penetrates the upper wall of the shell body 1. The output shaft of the first motor 10 is fixedly connected to the main shaft 2. A vertically arranged scraper 4 is fixedly installed on the lower end of the outer wall of the main shaft 2 through a transversely arranged connecting rod 3. The scraper 4 is slidably matched with the inner wall of the shell body 1. The edge of the transverse cross-section of the scraper 4 is wedge-shaped, which can reduce the resistance to the rotation of the scraper 4 and can also clean the inner wall of the shell body 1 to avoid adhesion. A plurality of stirring rods 5 are fixedly installed on the scraper 4 and the outer wall of the main shaft 2 respectively. The plurality of stirring rods 5 are arranged at equal intervals. A mounting ring 6 is horizontally arranged in the shell body 1. The mounting ring 6 is located between the main shaft 2 and the scraper 4. The inner and outer edge surfaces of the mounting ring 6 are inclined. The edge of the mounting ring 6 is inclined to avoid the accumulation of raw materials on the mounting ring 6, optimize the stirring and mixing effect, and at the same time reduce the resistance during movement and reduce losses. The upper end of the mounting ring 6 faces It is said that there are two semicircular through grooves 7, and two semicircular rotating plates 8 are installed on the inner walls of both sides of the through grooves 7 for transverse rotation. The two rotating plates 8 are in contact with each other, and the lower end surface of the rotating plate 8 is transversely provided with a support bar 9 fixedly installed on the inner wall of the through groove 7. The mounting ring 6 is connected with a movement control mechanism. The device cooperates with the rotating plate 8 through the mounting ring 6 that moves up and down. When the mounting ring 6 moves upward, the rotating plate 8 is closed, and when the mounting ring 6 moves downward, the rotating plate 8 is opened, so that the lower raw materials can be transported upward to promote the mixing of the raw materials.

[0026] Example 2

[0027] like Figure 1-4 As shown, the mobile control mechanism includes a second motor 11 vertically fixedly installed on the upper surface of the shell 1, and the output shaft of the second motor 11 is vertically fixedly installed with a screw 12 that rotates and penetrates the upper wall of the shell 1. The screw 12 threadedly penetrates the mounting ring 6, and the lower end of the screw 12 is rotatably connected to the bottom surface of the shell 1. A limit rod 13 is vertically fixedly installed in the shell 1, and the limit rod 13 movably penetrates the mounting ring 6. The second motor 11 adopts a servo motor that can be rotated forward or reverse, so that the screw 12 can be driven to rotate forward or reverse, and the mounting ring 6 can be limited by the limit rod 13, so that the mounting ring 6 can move up and down, thereby ensuring the realization of the function of the device and promoting the mixing and stirring of the raw materials.

[0028] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. A moisture-proof artificial synthetic leather preparation device, comprising a vertically arranged housing (1), characterized in that: A main shaft (2) is vertically arranged in the shell (1), and a driving mechanism is connected to the upper end of the main shaft (2). A vertically arranged scraper (4) is fixedly installed at the lower end of the outer wall of the main shaft (2) through a horizontally arranged connecting rod (3). A plurality of stirring rods (5) are respectively fixedly installed on the scraper (4) and the outer wall of the main shaft (2). The plurality of stirring rods (5) are arranged at equal intervals. A mounting ring (6) is horizontally arranged in the shell (1), and two semi-circular through grooves (7) are symmetrically provided on the upper end surface of the mounting ring (6). Two semi-circular rotating plates (8) are respectively installed horizontally and rotatably on the inner side walls on both sides of the through groove (7). The two rotating plates (8) are in contact with each other. A support bar (9) is horizontally arranged on the lower end surface of the rotating plate (8) and is fixedly installed on the inner side wall of the through groove (7). The mounting ring (6) is connected to a movement control mechanism.

2. A moisture-proof artificial synthetic leather preparation mechanism according to claim 1, characterized in that: The driving mechanism comprises a first motor (10) vertically fixedly mounted on the upper end surface of the housing (1); an output shaft of the first motor (10) rotates and penetrates the upper wall of the housing (1); and the output shaft of the first motor (10) is fixedly connected to the main shaft (2).

3. The moisture-proof artificial synthetic leather preparation mechanism according to claim 1, characterized in that: The movement control mechanism comprises a second motor (11) vertically fixedly mounted on the upper surface of the housing (1). The output shaft of the second motor (11) is vertically fixedly mounted with a screw rod (12) which rotatably penetrates the upper wall of the housing (1); the screw rod (12) threadably penetrates the mounting ring (6); the lower end of the screw rod (12) is rotatably connected to the inner bottom surface of the housing (1); a limit rod (13) is vertically fixedly mounted in the housing (1); the limit rod (13) movably penetrates the mounting ring (6).

4. The moisture-proof artificial synthetic leather preparation mechanism according to claim 1, characterized in that: The mounting ring (6) is located between the main shaft (2) and the scraper strip (4), and the inner and outer edge surfaces of the mounting ring (6) are both inclined.

5. The moisture-proof artificial synthetic leather preparation mechanism according to claim 1, characterized in that: The lower part of the shell (1) is funnel-shaped, and a discharge pipe (14) is vertically fixed and connected to the lower part of the shell (1), and a valve is provided on the discharge pipe (14).

6. The moisture-proof artificial synthetic leather preparation mechanism according to claim 1, characterized in that: A funnel-shaped feeder (15) is vertically fixedly connected to the upper wall of the shell (1), a cover (16) is laterally rotatably mounted on the upper end surface of the feeder (15), and a handle is fixedly mounted on the upper surface of the cover (16).

7. The moisture-proof artificial synthetic leather preparation mechanism according to claim 1, characterized in that: The scraper strip (4) is in sliding cooperation with the inner side wall of the shell (1), and the edge of the transverse cross section of the scraper strip (4) is wedge-shaped.

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