Stirring device for leather additive production

Abstract

The utility model relates to the field of leather assistants, in particular to a stirring device for leather assistant production, comprising a cylinder, the upper surface of the cylinder is fixedly connected with a motor, the inner top wall of the cylinder is rotatably connected with a rotating rod through a bearing, and the top end of the rotating rod is fixedly connected with the output end of the motor; the outer surface of the rotating rod is fixedly connected with two transverse plates, and the upper surface of each transverse plate is rotationally connected with a transmission rod through a bearing. Through cooperation of the motor, the rotating rod, the stirring bent plate, the first stirring blade and the second stirring blade, raw materials can be stirred and mixed; through cooperation of a gear ring, a transverse plate, a transmission rod, a first gear, a second gear and a third gear, a connecting rod can drive a rotating disc to rotate, and then the rotating disc can drive stirring blades to rotate in the vertical direction, so that raw materials at the top and the bottom are stirred in the vertical direction; the effect of accelerating rapid mixing of top raw materials and bottom raw materials is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of leather auxiliaries, and specifically relates to a stirring device for the production of leather auxiliaries. Background Art

[0002] Leather auxiliaries refer to the chemicals required in the whole process of making leather from animal raw hides. It is an important category in fine chemicals. Leather auxiliaries are mainly used in processes such as filling, rapid soaking, softening assistance, fiber separation, degreasing, softening, tanning, neutralization, dyeing, fatliquoring, and finishing, and have functions such as wetting, diffusion, emulsification, tanning assistance, color fixation, level dyeing, anti-dyeing, mildew prevention, waterproofing, oil prevention, stain prevention, antistatic, and improved handfeel. Some also have several functions.

[0003] After retrieval, a high-efficiency stirring device for the production of leather auxiliaries disclosed in a Chinese patent with the publication number CN216604854U includes a protective shell, a feed pipe, a discharge pipe, a water inlet pipe, a water outlet pipe, a first exhaust pipe, a second exhaust pipe, a detection component, and a stirring device. There is a stirring cavity inside the protective shell. The lower part of the stirring device is arranged in the stirring cavity. The bottom ends of the feed pipe and the first exhaust pipe both penetrate the top wall of the protective shell and are arranged on the top wall of the stirring cavity. The top end of the discharge pipe penetrates the bottom wall of the protective shell and is arranged on the bottom wall of the stirring cavity. There is a temperature control cavity inside the side wall of the protective shell. One end of the water inlet pipe penetrates the side wall of the protective shell and is arranged in the temperature control cavity. One end of the water outlet pipe penetrates the side wall of the protective shell and is arranged in the temperature control cavity. The water outlet pipe is located above the water inlet pipe. The stirring device is arranged on the side wall of the protective shell. One end of the second exhaust pipe penetrates the side wall of the protective shell and is arranged in the temperature control cavity. The utility model relates to the mechanical field of leather preparation production equipment, and specifically provides a high-efficiency stirring device for the production of leather auxiliaries that is convenient for uniform stirring.

[0004] In the above solution, the problem that the raw materials at the top are difficult to quickly mix with the raw materials at the bottom is solved. However, in the actual use process, it is difficult to directly move the raw materials at the bottom and the raw materials at the top in the vertical direction, resulting in that the raw materials at the top and the raw materials at the bottom still need a long time to mix during the stirring process, so that the stirring efficiency is low.

[0005] Therefore, a new solution needs to be proposed to solve this problem. Summary of the Utility Model

[0006] Aiming at the deficiencies and defects in the prior art in the above background art that it is difficult to directly move the raw materials at the bottom and the raw materials at the top in the vertical direction.

[0007] A stirring device for leather auxiliaries production disclosed by the utility model comprises a cylinder body. A motor is fixedly connected to the upper surface of the cylinder body. A rotating rod is rotatably connected to the inner top wall of the cylinder body through a bearing. The top end of the rotating rod is fixedly connected to the output end of the motor. Two cross plates are fixedly connected to the outer surface of the rotating rod. A transmission rod is rotatably connected to the upper surface of each cross plate through a bearing. A first gear is fixedly connected to the top end of each transmission rod. A toothed ring is fixedly connected to the inner wall of the cylinder body. Each first gear meshes with the toothed ring. Two stirring bent plates are fixedly connected to the outer surface of the rotating rod. A connecting rod is rotatably connected to the mutually remote side surface of each of the two stirring bent plates through a bearing. A second gear is fixedly connected to the mutually remote end of each of the two connecting rods. A third gear is fixedly connected to the bottom end of each transmission rod. The two second gears respectively mesh with the two third gears. A turntable is fixedly connected to the mutually close end of each of the two connecting rods. A stirring blade is fixedly connected to the mutually close end of each of the two turntables.

[0008] Furthermore, a group of first stirring blades are fixedly connected to the outer surface of the rotating rod, and a group of second stirring blades are fixedly connected to the outer surface of the rotating rod.

[0009] Furthermore, a top block is fixedly connected to the mutually close side surface of each of the two turntables, and the mutually remote side surfaces of the two groups of top blocks are respectively fixedly connected to the mutually close side surfaces of the two groups of stirring blades.

[0010] Furthermore, a bearing seat is rotatably connected to the outer surface of each transmission rod, and the mutually close side surfaces of the two bearing seats are respectively fixedly connected to the mutually remote side surfaces of the two stirring bent plates.

[0011] Furthermore, a leather auxiliaries raw material inlet is formed in the upper surface of the cylinder body. A feed hopper is arranged above the leather auxiliaries raw material inlet. The bottom surface of the feed hopper is fixedly connected to the upper surface of the cylinder body.

[0012] Furthermore, a group of glass plates are fixedly inlaid on the outer surface of the cylinder body, and a control panel is fixedly connected to the front surface of the cylinder body.

[0013] Furthermore, a control valve is arranged below the cylinder body. The top end of the control valve is fixedly communicated with the bottom surface of the cylinder body through a connecting pipe.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model can stir the raw materials through the cooperation of a motor, a rotating rod, a stirring bent plate, a first stirring blade and a second stirring blade, so as to mix the raw materials. Moreover, by means of the cooperation of a toothed ring, a cross plate, a transmission rod, a first gear, a second gear and a third gear, the connecting rod can drive the turntable to rotate, and then the turntable can drive the stirring blade to rotate in the vertical direction, so as to stir the raw materials at the top and bottom in the vertical direction, achieving the effect of accelerating the rapid mixing of the raw materials at the top and bottom.

[0016] 2. The utility model is provided with a glass plate to observe the raw materials inside the cylinder, so as to understand the state of the raw material stirring. The cross plate and the stirring bent plate can rotate along with the rotating rod, enabling the turntable, the connecting rod and the stirring blade to rotate horizontally during the vertical rotation process, thereby ensuring the stirring effect on the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The schematic embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation to the present application. In the drawings:

[0018] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 2 is a three-dimensional structural schematic diagram of the front cross-sectional view of the present utility model;

[0020] Figure 3 is an internal structural schematic diagram of the present utility model;

[0021] Figure 4 is a three-dimensional structural schematic diagram of the turntable of the present utility model.

[0022] In the figure: 1. Cylinder; 2. Feed hopper; 3. Motor; 4. Control panel; 5. Glass plate; 6. Leather auxiliaries raw material inlet; 7. Toothed ring; 8. Transmission rod; 9. Third gear; 10. Turntable; 11. Second stirring blade; 12. Control valve; 13. Rotating rod; 14. Stirring blade; 15. Stirring bent plate; 16. First gear; 17. Cross plate; 18. First stirring blade; 19. Second gear; 20. Top block; 21. Connecting rod; 22. Bearing seat. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The following will disclose multiple embodiments of the present utility model with illustrations. For the sake of clear description, many physical details will be described together in the following narrative. However, it should be understood that these physical details are not used to limit the present utility model. That is to say, in some embodiments of the present utility model, these physical details are unnecessary. In addition, for the sake of simplifying the illustrations, some conventional structures and components will be shown in a simple schematic manner in the illustrations.

[0024] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , a stirring device for the production of leather auxiliaries of the present utility model, comprising a cylinder body 1, a control valve 12 is provided below the cylinder body 1, the top end of the control valve 12 is fixedly communicated with the bottom surface of the cylinder body 1 through a connecting pipe, and the control valve 12 can facilitate the discharge of the stirred raw materials. A motor 3 is fixedly connected to the upper surface of the cylinder body 1, the inner top wall of the cylinder body 1 is rotatably connected with a rotating rod 13 through a bearing, and a group of first stirring blades 18 are fixedly connected to the outer surface of the rotating rod 13.

[0025] A group of second stirring blades 11 are fixedly connected to the outer surface of the rotating rod 13. The first stirring blades 18 and the second stirring blades 11 can rotate along with the rotating rod 13 to stir the raw materials. The motor 3 provides power for the rotating rod 13 to make the rotating rod 13 rotate. The top end of the rotating rod 13 is fixedly connected to the output end of the motor 3. Two cross plates 17 are fixedly connected to the outer surface of the rotating rod 13, and a transmission rod 8 is rotatably connected to the upper surface of each cross plate 17 through a bearing.

[0026] A first gear 16 is fixedly connected to the top end of each transmission rod 8. The cross plate 17 rotates along with the rotating rod 13, so that the transmission rod 8 rotates self - by the meshing of the first gear 16 and the toothed ring 7. The toothed ring 7 is fixedly connected to the inner wall of the cylinder body 1, and each first gear 16 meshes with the toothed ring 7. Two stirring bent plates 15 are fixedly connected to the outer surface of the rotating rod 13. The stirring bent plates 15 can rotate along with the rotating rod 13 to stir the raw materials. Connecting rods 21 are rotatably connected to one side surface of the two stirring bent plates 15 away from each other through bearings.

[0027] Second gears 19 are fixedly connected to one end of the two connecting rods 21 away from each other. A third gear 9 is fixedly connected to the bottom end of each transmission rod 8. The transmission rod 8 can control the rotation of the connecting rod 21 through the meshing of the third gear 9 and the second gear 19. The two second gears 19 are respectively meshed with the two third gears 9. Turntables 10 are fixedly connected to one end of the two connecting rods 21 close to each other. Top blocks 20 are fixedly connected to one side surface of the two turntables 10 close to each other.

[0028] On one side of the two sets of top blocks 20 away from each other, they are fixedly connected to one side of the two sets of stirring blades 14 close to each other. By providing the top blocks 20, the stirring blades 14 can be strengthened to prevent the stirring blades 14 from loosening. One end of each of the two turntables 10 close to each other is fixedly connected with a stirring blade 14. The connecting rod 21 drives the turntables 10 and the stirring blades 14 to rotate, stirring the raw materials at the top and bottom, thereby improving the mixing efficiency of the raw materials.

[0029] In order to make the transmission rod 8 more stable, a bearing seat 22 is rotatably connected to the outer surface of each transmission rod 8. One side of the two bearing seats 22 close to each other is fixedly connected to one side of the two stirring bent plates 15 away from each other. By means of the bearing seat 22, the transmission rod 8 can be strengthened to prevent the transmission rod 8 from shaking and avoid the separation of the second gear 19 and the third gear 9.

[0030] In this embodiment, a set of glass plates 5 are fixedly inlaid on the outer surface of the cylinder body 1, and a control panel 4 is fixedly connected to the front surface of the cylinder body 1. Through the glass plates 5, the condition of the raw materials can be understood to facilitate controlling the discharge of the raw materials.

[0031] In order to prevent the raw materials from spilling, a leather auxiliary agent raw material inlet 6 is opened on the upper surface of the cylinder body 1. Above the leather auxiliary agent raw material inlet 6, there is a feed hopper 2. The bottom surface of the feed hopper 2 is fixedly connected to the upper surface of the cylinder body 1. Through the feed hopper 2, the raw materials can be guided to prevent the raw materials from spilling onto the cylinder body 1.

[0032] The above are only the embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, various modifications and changes can be made to the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A stirring device for leather auxiliary agent production, comprising a cylinder (1), characterized in that: The upper surface of the cylinder (1) is fixedly connected to a motor (3); the inner top wall of the cylinder (1) is rotatably connected to a rotating rod (13) via a bearing; the top end of the rotating rod (13) is fixedly connected to an output end of the motor (3); the outer surface of the rotating rod (13) is fixedly connected to two transverse plates (17); the upper surface of each transverse plate (17) is rotatably connected to a transmission rod (8) via a bearing; the top end of each transmission rod (8) is fixedly connected to a first gear (16); the inner wall of the cylinder (1) is fixedly connected to a toothed ring (7); each of the first gears (16) meshes with the toothed ring (7); the rotating rod (1 3) is fixedly connected to the outer surface of two stirring curved plates (15), the side surfaces of the two stirring curved plates (15) that are away from each other are rotatably connected to a connecting rod (21) via a bearing, the ends of the two connecting rods (21) that are away from each other are fixedly connected to a second gear (19), the bottom end of each transmission rod (8) is fixedly connected to a third gear (9), the two second gears (19) are respectively meshed with the two third gears (9), the ends of the two connecting rods (21) that are close to each other are fixedly connected to a rotating disk (10), and the ends of the two rotating disks (10) that are close to each other are fixedly connected to a stirring blade (14).

2. A stirring device for leather auxiliary agent production according to claim 1, characterized in that: A group of first stirring blades (18) are fixedly connected to the outer surface of the rotating rod (13), and a group of second stirring blades (11) are fixedly connected to the outer surface of the rotating rod (13).

3. The stirring device for leather auxiliary agent production according to claim 1, characterized in that: The sides of the two rotating disks (10) that are close to each other are fixedly connected to a top block (20), and the sides of the two groups of top blocks (20) that are away from each other are respectively fixedly connected to the sides of the two groups of stirring blades (14) that are close to each other.

4. The stirring device for leather auxiliary agent production according to claim 1, characterized in that: The outer surface of each transmission rod (8) is rotatably connected to a bearing seat (22), and the side surfaces of the two bearing seats (22) that are close to each other are fixedly connected to the side surfaces of the two stirring bent plates (15) that are away from each other.

5. The stirring device for leather auxiliary agent production according to claim 1, characterized in that: The upper surface of the cylinder (1) is provided with a leather auxiliary raw material feed port (6), and a feed hopper (2) is provided above the leather auxiliary raw material feed port (6), and the bottom surface of the feed hopper (2) is fixedly connected to the upper surface of the cylinder (1).

6. The stirring device for leather auxiliary agent production according to claim 1, characterized in that: A group of glass plates (5) are fixedly inlaid on the outer surface of the cylinder (1), and a control panel (4) is fixedly connected to the front of the cylinder (1).

7. The stirring device for leather auxiliary agent production according to claim 1, characterized in that: A control valve (12) is provided below the cylinder (1), and the top end of the control valve (12) is fixedly connected to the bottom surface of the cylinder (1) via a connecting pipe.

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