Raw material mixing device

Abstract

The utility model belongs to the technical field of mixing equipment, and particularly relates to a raw material mixing device which comprises a tank body, a gear ring is rotatably arranged at the bottom end of a mounting disc through a bearing, a first gear is fixedly arranged on the circumferential surface of a rotating rod, and teeth of the first gear are meshed with teeth of the gear ring; a second gear is fixedly arranged at the top of the circumferential face of the rotating rod, teeth of the second gear are meshed with teeth of the gear ring, a third gear is fixedly arranged at the bottom end of the rotating rod, a fourth gear is fixedly arranged at the top of the circumferential face of the sleeve, and the fourth gear is meshed with the third gear. Two groups of first stirring rods and two groups of second stirring rods are respectively and fixedly arranged at the bottoms of the circumferential surfaces of the rotating rod and the sleeve in an array manner, and through the cooperation of a gear ring, a first gear, a second gear, a third gear, a fourth gear, the rotating rod and the sleeve, the rotating directions of the first stirring rods and the second stirring rods are opposite, so that the mixing efficiency and the mixing effect of raw materials are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mixing equipment, in particular to a raw material mixing device. Background Art

[0002] Glazing resin: Mainly used for glazing and protection of printed surfaces, it can increase the brightness and wear resistance of printed materials. In the printing industry, glazing resin is widely used in the surface treatment of books, magazines and other products. A raw material mixing device is required in the production process of glazing resin.

[0003] The existing raw material mixing device is composed of a stirring motor, a reducer, a stirring rod, etc. The stirring motor operates, and under the control and cooperation of the reducer, the stirring rod rotates to achieve mixing processing of the raw materials in the volume.

[0004] The glazing resin raw material mixing device in the existing technology has the following disadvantages: the stirring rod can only rotate in one direction, the stirring efficiency is low, the mixing effect of the raw materials is not good, and the subsequent production quality of the glazing resin is affected; therefore, a raw material mixing device is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the shortcomings of the existing glazing resin raw material mixing device, a raw material mixing device is proposed to solve the problem that the stirring rod can only rotate in one direction, the stirring efficiency is low, the mixing effect of the raw materials is poor, and the production quality of the subsequent glazing resin is affected.

[0006] The technical solution adopted by the utility model to solve the technical problem is as follows: a raw material mixing device described in the utility model comprises a tank body, a mounting plate is fixedly arranged on one side of the top of the tank body through a fixing frame, a gear ring is rotatably arranged on the bottom end of the mounting plate through a bearing, the teeth of the gear ring are located on the inner circumferential surface, a rotating rod is rotatably arranged on one side of the top of the mounting plate and penetrates through it, a driving motor is fixedly arranged on one side of the top of the mounting plate through a fixing frame, the output end of the driving motor is fixedly connected to the top of the rotating rod through a coupling, a first gear is fixedly arranged on the circumferential surface of the rotating rod, and the teeth of the first gear are meshed with the teeth of the gear ring;

[0007] A rotating rod is rotatably provided on one side of the bottom end of the mounting plate through a bearing, and a second gear is fixedly provided on the top of the circumferential surface of the rotating rod, and the teeth of the second gear are meshed with the teeth of the gear ring, and a third gear is fixedly provided on the bottom end of the rotating rod, and the rotating rod rotates and passes through the internal setting of the tank body, and a sleeve is rotatably provided on the circumferential surface of the rotating rod through a bearing, and the sleeve rotates and passes through the internal setting of the tank body, and a fourth gear is fixedly provided on the top of the circumferential surface of the sleeve, and the fourth gear is meshed with the third gear, and two groups of first stirring rods are fixedly provided in an array at the bottom of the circumferential surface of the rotating rod, and two groups of second stirring rods are fixedly provided in an array at the bottom of the circumferential surface of the sleeve, and through the cooperation of the gear ring, the first gear, the second gear, the third gear, the fourth gear, the rotating rod and the sleeve, the rotation directions of the first stirring rod and the second stirring rod are opposite, thereby improving the mixing efficiency and mixing effect of the raw materials.

[0008] Preferably, an L-shaped support rod is fixedly provided on the top of the circumferential surface of the sleeve, and an L-shaped scraper is fixedly provided on the L-shaped support rod near the edge of the inner wall of the tank body. One side of the L-shaped scraper is arranged close to the inner wall of the tank body, and the raw materials remaining on the inner wall of the tank body are scraped off by the cooperation of the L-shaped support rod and the L-shaped scraper to prevent adhesion to the inner wall of the tank body.

[0009] Preferably, a protective cover is fixedly mounted on one side of the top end of the tank body, and the protective cover isolates the top end of the mounting plate from the bottom end equipment, and the safety of the equipment is improved through the cooperation of the protective cover.

[0010] Preferably, a discharge pipe is fixedly provided at the center of the bottom end of the tank body and passes through the discharge pipe. A valve is fixedly provided on the discharge pipe, and the mixed raw materials are discharged through the cooperation of the discharge pipe and the valve.

[0011] Preferably, a feeding pipe is fixedly provided on one side of the top end of the tank body and passes through the feeding pipe, and a solenoid valve is fixedly provided on the feeding pipe. Through the cooperation between the feeding pipe and the solenoid valve, the addition amount of the raw material can be accurately proportioned.

[0012] Preferably, three groups of supporting legs are fixedly provided in a circular array at the bottom end of the tank body, and the stability of the tank body is ensured by the cooperation of the supporting legs.

[0013] Beneficial effects of the utility model:

[0014] The utility model provides a raw material mixing device. In order to improve the mixing effect and mixing efficiency of the raw material mixing device for the glazing resin raw material, firstly, the staff connects the feeding pipe with the external material delivery pipe, the solenoid valve controls the proportion of the raw materials, after the raw materials enter the tank body, the staff starts the driving motor, the rotation of the rotating rod drives the first gear to rotate, the first gear drives the gear ring to rotate, the gear ring drives the second gear to rotate, the second gear drives the rotating rod to rotate, the rotating rod drives the third gear to rotate, the third gear drives the fourth gear to rotate, the fourth gear drives the sleeve to rotate, and the rotation direction of the sleeve is opposite to the rotation direction of the rotating rod, at the same time, the rotating rod and the sleeve respectively drive the first stirring rod and the second stirring rod to rotate, and the rotation directions of the two are opposite, the raw materials in the tank body are stirred and mixed in different reverse directions, the mixing efficiency and mixing effect are improved, and the subsequent production quality of the glazing resin is guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] 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:

[0016] Figure 1 It is a three-dimensional picture of the whole;

[0017] Figure 2 It is a cross-sectional view of the tank;

[0018] Figure 3 is a cross-sectional view of the protective cover;

[0019] Figure 4 It is a top view of the structure of the gear ring, the first gear, and the second gear;

[0020] Legend:

[0021] 1. Tank body; 2. Mounting plate; 3. Gear ring; 4. Rotating rod; 04. Driving motor; 5. First gear; 6. Rotating rod; 7. Second gear; 8. Third gear; 9. Sleeve; 10. Fourth gear; 11. First stirring rod; 12. Second stirring rod; 13. L-shaped support rod; 14. L-shaped scraper; 15. Protective cover; 16. Discharge pipe; 17. Valve; 18. Feeding pipe; 19. Solenoid valve; 20. Support leg. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Specific examples are given below.

[0024] See also Figure 1-Figure 4 The utility model discloses a raw material mixing device, comprising a tank body 1, a mounting plate 2 is fixedly arranged on one side of the top of the tank body 1 through a fixing frame, a gear ring 3 is rotatably arranged on the bottom of the mounting plate 2 through a bearing, the teeth of the gear ring 3 are located on the inner circumferential surface, a rotating rod 4 is rotatably arranged on one side of the top of the mounting plate 2 and penetrates therethrough, a driving motor 04 is fixedly arranged on one side of the top of the mounting plate 2 through a fixing frame, the output end of the driving motor 04 is fixedly connected to the top of the rotating rod 4 through a coupling, a first gear 5 is fixedly arranged on the circumferential surface of the rotating rod 4, and the teeth of the first gear 5 are meshed with the teeth of the gear ring 3;

[0025] A rotating rod 6 is rotatably provided on one side of the bottom end of the mounting plate 2 through a bearing, a second gear 7 is fixedly provided on the top of the circumferential surface of the rotating rod 6, the teeth of the second gear 7 are meshed with the teeth of the gear ring 3, a third gear 8 is fixedly provided on the bottom end of the rotating rod 6, the rotating rod 4 rotates and penetrates the internal setting of the tank body 1, a sleeve 9 is rotatably provided on the circumferential surface of the rotating rod 4 through a bearing, the sleeve 9 rotates and penetrates the internal setting of the tank body 1, a fourth gear 10 is fixedly provided on the top of the circumferential surface of the sleeve 9, the fourth gear 10 is meshed with the third gear 8 The rotating rod 4 is meshed, and two groups of first stirring rods 11 are fixedly arranged in an array at the bottom of the circumference of the rotating rod 4, and two groups of second stirring rods 12 are fixedly arranged in an array at the bottom of the circumference of the sleeve 9. A protective cover 15 is fixedly assembled on one side of the top of the tank body 1, and the protective cover 15 isolates the top of the mounting plate 2 from the bottom equipment. A discharge pipe 16 is fixedly arranged at the center position of the bottom end of the tank body 1, and a valve 17 is fixedly arranged on the discharge pipe 16. A feeding pipe 18 is fixedly arranged on one side of the top end of the tank body 1, and an electric Magnetic valve 19, the bottom end of the tank body 1 is fixedly provided with three groups of supporting legs 20 in a circular array. When working, in order to improve the mixing effect and mixing efficiency of the raw material mixing device for the glazing resin raw material, the staff first connects the feeding pipe 18 with the external material delivery pipeline, and the electromagnetic valve 19 controls the ratio of the raw materials. After the raw materials enter the tank body 1, the staff starts the driving motor 04, the rotating rod 4 rotates to drive the first gear 5 to rotate, the first gear 5 drives the gear ring 3 to rotate, the gear ring 3 drives the second gear 7 to rotate, the second gear 7 drives the rotating rod 6 to rotate, and the rotating rod 6 drives the third gear 8 to rotate The third gear 8 drives the fourth gear 10 to rotate, and the fourth gear 10 drives the sleeve 9 to rotate, and the rotation direction of the sleeve 9 is opposite to that of the rotating rod 4. At the same time, the rotating rod 4 and the sleeve 9 respectively drive the first stirring rod 11 and the second stirring rod 12 to rotate, and the rotation directions of the two are opposite, and the raw materials in the tank body 1 are stirred and mixed in different reverse directions, which improves the mixing efficiency and mixing effect, and ensures the subsequent production quality of the glazing resin. When the mixing is completed, the drive motor 04 is turned off, the valve 17 is opened, and the mixed raw materials are discharged through the discharge pipe 16 for centralized collection.

[0026] Furthermore, an L-shaped support rod 13 is fixedly provided on the top of the circumferential surface of the sleeve 9, and an L-shaped scraper 14 is fixedly provided on the L-shaped support rod 13 near the edge of the inner wall of the tank body 1, and one side of the L-shaped scraper 14 is arranged close to the inner wall of the tank body 1. During operation, the polishing resin raw material will inevitably be adsorbed on the inner wall of the tank body 1 during the stirring and mixing process. In order to prevent it from being adsorbed on the inner wall of the tank body 1 and drying and being difficult to clean, thereby affecting the subsequent mixing quality, when the sleeve 9 rotates, the L-shaped support rod 13 is driven to rotate, and the L-shaped support rod 13 drives the L-shaped scraper 14 to rotate. The L-shaped scraper 14 scrapes the polishing resin raw material attached to the inner wall of the tank body 1, thereby ensuring the cleanliness of the inner wall of the tank body 1 and the subsequent mixing quality of the polishing resin raw material.

[0027] Working principle: In order to improve the mixing effect and mixing efficiency of the raw material mixing device for the glazing resin raw material, the staff first connects the feeding tube 18 to the external material delivery pipeline, and the solenoid valve 19 controls the ratio of the raw materials. After the raw materials enter the tank body 1, the staff starts the driving motor 04, and the rotating rod 4 rotates to drive the first gear 5 to rotate, the first gear 5 drives the gear ring 3 to rotate, the gear ring 3 drives the second gear 7 to rotate, the second gear 7 drives the rotating rod 6 to rotate, the rotating rod 6 drives the third gear 8 to rotate, the third gear 8 drives the fourth gear 10 to rotate, and the fourth gear 10 drives the sleeve 9 to rotate, and the rotation direction of the sleeve 9 is opposite to that of the rotating rod 4. At the same time, the rotating rod 4 and the sleeve 9 respectively drive the first stirring rod 11 and the second stirring rod 12 to rotate, and the rotation directions of the two are opposite. The raw materials in the tank body 1 are stirred and mixed in different reverse directions, which improves the mixing efficiency and mixing effect and ensures the subsequent production quality of the glazing resin. When the mixing is completed, the drive motor 04 is turned off, the valve 17 is opened, and the mixed raw materials are discharged through the discharge pipe 16 for centralized collection; during the stirring and mixing process, the glazing resin raw materials will inevitably be adsorbed on the inner wall of the tank body 1. In order to prevent the adsorption on the inner wall of the tank body 1 and then drying and being difficult to clean, thereby affecting the subsequent mixing quality, when the sleeve 9 rotates, the L-shaped support rod 13 is driven to rotate, and the L-shaped support rod 13 drives the L-shaped scraper 14 to rotate. The L-shaped scraper 14 scrapes the glazing resin raw materials attached to the inner wall of the tank body 1, thereby ensuring the cleanliness of the inner wall of the tank body 1 and the subsequent mixing quality of the glazing resin raw materials.

[0028] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A raw material mixing device, characterized in that: It comprises a tank body (1), a mounting plate (2) is fixedly arranged on one side of the top end of the tank body (1) via a fixing frame, a gear ring (3) is rotatably arranged on the bottom end of the mounting plate (2) via a bearing, the teeth of the gear ring (3) are located on the inner circumferential surface, a rotating rod (4) is rotatably arranged on one side of the top end of the mounting plate (2) and penetrates through it, a driving motor (04) is fixedly arranged on one side of the top end of the mounting plate (2) via a fixing frame, the output end of the driving motor (04) is fixedly connected to the top end of the rotating rod (4) via a coupling, a first gear (5) is fixedly arranged on the circumferential surface of the rotating rod (4), and the teeth of the first gear (5) are meshed with the teeth of the gear ring (3); A rotating rod (6) is rotatably arranged on one side of the bottom end of the mounting plate (2) via a bearing, a second gear (7) is fixedly arranged on the top of the circumferential surface of the rotating rod (6), the teeth of the second gear (7) mesh with the teeth of the gear ring (3), a third gear (8) is fixedly arranged on the bottom end of the rotating rod (6), the rotating rod (4) is rotatably arranged and penetrates the interior of the tank body (1), a sleeve (9) is rotatably arranged on the circumferential surface of the rotating rod (4) via a bearing, the sleeve (9) is rotatably arranged and penetrates the interior of the tank body (1), a fourth gear (10) is fixedly arranged on the top of the circumferential surface of the sleeve (9), the fourth gear (10) meshes with the third gear (8), two groups of first stirring rods (11) are fixedly arranged in an array at the bottom of the circumferential surface of the rotating rod (4), and two groups of second stirring rods (12) are fixedly arranged in an array at the bottom of the circumferential surface of the sleeve (9).

2. A raw material mixing device according to claim 1, characterized in that: An L-shaped support rod (13) is fixedly arranged at the top of the circumferential surface of the sleeve (9), and an L-shaped scraper (14) is fixedly arranged near the edge of the inner wall of the tank body (1) on the L-shaped support rod (13), and one side of the L-shaped scraper (14) is arranged in close contact with the inner wall of the tank body (1).

3. A raw material mixing device according to claim 1, characterized in that: A protective cover (15) is fixedly mounted on one side of the top end of the tank body (1), and the protective cover (15) isolates the top end of the mounting plate (2) from the bottom end equipment.

4. A raw material mixing device according to claim 1, characterized in that: A discharge pipe (16) is fixedly provided at the center of the bottom end of the tank body (1) and passes through the discharge pipe (16), and a valve (17) is fixedly provided on the discharge pipe (16).

5. A raw material mixing device according to claim 1, characterized in that: A feeding pipe (18) is fixedly provided on one side of the top end of the tank body (1) and passes through the feeding pipe (18), and a solenoid valve (19) is fixedly provided on the feeding pipe (18).

6. A raw material mixing device according to claim 1, characterized in that: Three groups of supporting legs (20) are fixedly arranged in a circular array at the bottom end of the tank body (1).

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