Material mixing device

Abstract

The utility model relates to a material mixing device which comprises a mixing barrel, a charging barrel underframe and a linear driving mechanism, the mixing barrel is provided with a feed port and a discharge port, fixed side plates are arranged on two sides of a bottom plate of the charging barrel underframe, bearing seats are arranged on the fixed side plates, and connecting shafts rotationally connected with the bearing seats are arranged on two sides of the mixing barrel. One end of the linear driving mechanism is rotationally connected with the high platform, and the output end of the other end of the linear driving mechanism is rotationally connected with the mixing barrel. By adopting an innovative connection mode of the linear driving mechanism and the mixing barrel, the mixing barrel can be driven by the linear driving mechanism, so that the mixing barrel can be smoothly and accurately inclined towards one side of the discharge port, natural flowing of materials is greatly promoted through the design, and it is ensured that a mixture can be completely discharged almost without residues; the material waste is reduced, and the production efficiency and the product quality are improved.

Description

Technical Field

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

[0002] In modern industrial production, material mixing is a crucial process and is widely used in many fields such as chemical industry, pharmaceutical industry, and food processing. Traditional material mixing devices mostly use static or simple rotation methods for mixing operations. Although these devices can achieve basic mixing functions, they have some shortcomings in practical applications, especially in terms of material unloading and cleaning efficiency. Common problems include the difficulty in completely discharging the mixed materials, resulting in the accumulation of residues, which not only affects the purity and quality of the next batch of materials, but may also increase the difficulty of cleaning and maintenance costs. In addition, incomplete discharge will also reduce production efficiency and increase downtime for cleaning, thus affecting the overall production efficiency and economic benefits.

[0003] In order to solve the above problems, the present application proposes a material mixing device capable of reducing material residues. Utility Model Content

[0004] In view of the deficiencies in the background technology, the utility model provides a material mixing device.

[0005] The technical solution adopted by the utility model is: a material mixing device, including a mixing barrel, which is provided with a feed port and a discharge port, and also includes a barrel base frame and a linear drive mechanism, fixed side plates are provided on both sides of the bottom plate of the barrel base frame, and bearing seats are provided on the fixed side plates, connecting shafts rotatably connected to the above-mentioned bearing seats are provided on both sides of the mixing barrel, a high platform is provided on the side of the barrel base frame away from the feed port, one end of the linear drive mechanism is rotatably connected to the high platform, and the output end of the other end is rotatably connected to the mixing barrel.

[0006] Furthermore, the linear drive mechanism is a pneumatic cylinder or an oil cylinder.

[0007] Furthermore, a discharging flat plate is fixed on the fixed side plate located at one side of the discharging port, and a guide plate arranged to be tilted downward is integrally formed at the front end of the discharging flat plate.

[0008] Furthermore, the material guide plate is a trapezoidal structure that contracts forward.

[0009] Furthermore, both sides of the discharging flat plate and the guide plate are provided with anti-overflow plates which are arranged to be inclined upward, and the rear end of the discharging flat plate is provided with a rear overflow plate.

[0010] Furthermore, an arc-shaped clearance gap is provided on the rear overflow plate.

[0011] Furthermore, it also includes an auxiliary support mechanism, which includes a support spring fixedly connected to the bottom plate of the barrel and a support plate fixed on the spring, and a plurality of balls are evenly distributed on the surface of the support plate, and the balls are rollingly matched with the bottom wall of the mixing barrel.

[0012] The beneficial effect of the utility model is that the application adopts an innovative connection method between the linear drive mechanism and the mixing barrel, and the mixing barrel can be driven by the linear drive mechanism, so that the mixing barrel can be smoothly and accurately tilted toward the side of the discharge port. This design greatly promotes the natural flow of materials, ensures that the mixture can be completely discharged with almost no residue, reduces material waste, and improves production efficiency and product quality.

[0013] In addition to the objects, features and advantages described above, the present invention has other objects, features and advantages.

[0014] The present invention will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] Figure 2 It is a partial schematic diagram of another viewing angle of the utility model.

[0017] Figure 1-2 Middle: 1. Mixing barrel; 2. Feed inlet; 3. Discharge outlet; 4. Barrel base; 5. Linear drive mechanism; 6. Bottom plate; 7. Fixed side plate; 8. Bearing seat; 9. Connecting shaft; 10. Platform; 11. Discharge plate; 12. Guide plate; 13. Anti-overflow plate; 14. Back-overflow plate; 15. Notch; 16. Support spring; 17. Support plate; 18. Ball bearing. DETAILED DESCRIPTION

[0018] 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.

[0019] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0020] The utility model provides a material mixing device.

[0021] In this embodiment, refer to Figure 1-2 The material mixing device comprises a mixing barrel 1, on which a feed port 2 and a discharge port 3 are provided, and also comprises a barrel base frame 4 and a linear drive mechanism 5. Fixed side plates 7 are provided on both sides of a bottom plate 6 of the barrel base frame, and bearing seats 8 are provided on the fixed side plates. Connecting shafts 9 rotatably connected to the bearing seats are provided on both sides of the mixing barrel, and a platform 10 is provided on the side of the barrel base frame away from the feed port. One end of the linear drive mechanism is rotatably connected to the platform, and the output end of the other end is rotatably connected to the mixing barrel.

[0022] The material mixing device provided in the present application realizes automatic tilt control of the mixing barrel through the design of the barrel base and the linear drive mechanism, and tilts the mixing barrel toward the discharge port, which helps to completely discharge the material, effectively solves the problem of incomplete discharge of traditional mixing devices, improves material utilization efficiency, and reduces residue.

[0023] Specifically, the linear drive mechanism is a pneumatic cylinder or an oil cylinder; a discharge plate 11 is fixed on a fixed side plate located on one side of the discharge port, and a guide plate 12 arranged downwardly tilted is integrally formed at the front end of the discharge plate; the guide plate is a trapezoidal structure that contracts forward.

[0024] A discharge plate and a guide plate are fixed on one side of the discharge port. In particular, the downward tilt design of the guide plate can effectively guide the material to flow out smoothly, avoid blockage, speed up the discharge speed, reduce material loss, and improve the continuity and uniformity of the discharge. The guide plate adopts a forward-contracting trapezoidal structure, which further optimizes the material flow state, prevents material accumulation, and ensures a smooth discharge process.

[0025] Specifically, both sides of the discharging flat plate and the guide plate are provided with anti-overflow plates 13 which are inclined upwards, and the rear end of the discharging flat plate is provided with a rear overflow plate 14.

[0026] By adding anti-overflow plates and rear overflow plates, the side splashing or rear overflow that may occur during the discharging process of materials can be effectively prevented.

[0027] Specifically, an arc-shaped clearance notch 15 is provided on the rear overflow plate.

[0028] The arc-shaped notch design on the back overflow plate ensures that the mixing barrel will not be hindered by the back overflow plate when tilting.

[0029] Specifically, it also includes an auxiliary support mechanism, which includes a support spring 16 fixed to the bottom plate of the barrel and a support plate 17 fixed on the spring. A plurality of balls 18 are evenly distributed on the surface of the support plate, and the balls are in rolling cooperation with the bottom wall of the mixing barrel.

[0030] The introduction of the auxiliary support mechanism, especially the support spring and the ball design on the support plate, provides additional support force for the mixing barrel, which can assist in making the mixing barrel, reduce the burden on the linear drive mechanism and the bearing seat, ensure the smooth movement of the mixing barrel during the tilting process, and improve the stability and durability of the equipment.

[0031] Technical personnel should note: Although the utility model has been described according to the above specific implementation methods, the concept of the utility model is not limited to this utility model. Any modification using the concept of the utility model will be included in the scope of protection of this patent right.

Claims

1. A material mixing device, comprising a mixing barrel, wherein the mixing barrel is provided with a feed inlet and a discharge outlet, characterized in that: It also includes a barrel base frame and a linear drive mechanism, wherein fixed side plates are provided on both sides of the bottom plate of the barrel base frame, and bearing seats are provided on the fixed side plates. Connecting shafts rotatably connected to the bearing seats are provided on both sides of the mixing barrel, and a platform is provided on the side of the barrel base frame away from the feed port, one end of the linear drive mechanism is rotatably connected to the platform, and the output end of the other end is rotatably connected to the mixing barrel.

2. The material mixing device according to claim 1, characterized in that: The linear drive mechanism is a pneumatic cylinder or an oil cylinder.

3. The material mixing device according to claim 1, characterized in that: A discharging flat plate is fixed on the fixed side plate at one side of the discharging port, and a material guide plate arranged to be tilted downward is integrally formed at the front end of the discharging flat plate.

4. The material mixing device according to claim 3, characterized in that: The material guide plate is a trapezoidal structure that contracts forward.

5. The material mixing device according to claim 3, characterized in that: Anti-overflow plates arranged upwardly in an inclined manner are arranged on both sides of the discharging flat plate and the material guide plate, and a rear overflow plate is arranged at the rear end of the discharging flat plate.

6. The material mixing device according to claim 5, characterized in that: The rear overflow plate is provided with an arc-shaped clearance notch.

7. The material mixing device according to any one of claims 1 to 6, characterized in that: It also includes an auxiliary support mechanism, which includes a support spring fixedly connected to the bottom plate of the barrel and a support plate fixed on the spring. A plurality of balls are evenly distributed on the surface of the support plate, and the balls are in rolling cooperation with the bottom wall of the mixing barrel.

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