Constant-temperature filling machine

Abstract

The utility model discloses a constant temperature type filling machine which comprises a filling box, the outer side of the filling box is sleeved with a heat preservation cover, a plurality of rotating shafts are inserted between the inner walls of the two sides of the filling box in a sealed and rotating mode, a plurality of stirring blades are fixedly connected to the outer walls of the rotating shafts, and a plurality of heating pieces are fixedly connected between the inner walls of the two sides of the filling box. A plurality of filling heads are inserted into the bottom of the filling box, a driven gear is in key connection with the end, located on the outer side of the filling box, of a rotating shaft, a supporting frame is fixedly connected to the outer wall of one end of the filling box, a motor is fixedly connected to one side of the supporting frame, and a driving gear is in key connection with the output end of the motor; and the driving gear is meshed with the driven gear. By arranging the heating piece in the filling box and arranging the heat preservation cover on the outer side of the filling box, materials in the center of the filling box can be heated, so that the materials are evenly heated, and the temperature of the materials is kept.

Description

Technical Field

[0001] The utility model relates to the technical field of filling machines, in particular to a constant temperature filling machine. Background Art

[0002] At present, when filling some liquid materials, a constant temperature filling machine is used to ensure the temperature of the materials during filling and avoid quality problems of the produced products.

[0003] Among them, through retrieval, a Chinese patent with the publication number of CN213921814U discloses a constant temperature full-automatic filling machine. The above patent realizes the function of heating and stirring the materials in the filling barrel with a structural scheme combining a heating inner wall and a stirring rod. However, since the heating inner wall is on the inner surface of the filling barrel, the central part of the filling barrel cannot be heated, and the heat preservation layer is set on the inner surface of the heating inner wall, resulting in the temperature of the heating inner wall not being well conducted to the inside of the filling barrel. Therefore, for the progress of the industry technology and to better realize the function of heating the materials in the filling barrel and improve the core technology competitiveness, this application proposes a new implementation scheme different from the filling machine structure in the prior art. Content of the Utility Model

[0004] The purpose of the utility model is to solve the problem of uneven heating of the materials in the filling barrel of the existing filling machine, and to propose a constant temperature filling machine.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A constant temperature filling machine includes a filling box, a heat preservation cover is sleeved outside the filling box, a plurality of rotating shafts are hermetically and rotatably inserted between the inner walls on both sides of the filling box, a plurality of blades are fixedly connected to the outer wall of the rotating shafts, a plurality of heating sheets are fixedly connected between the inner walls on both sides of the filling box, a heat conduction shell is sleeved on the outer wall of the heating sheets, and a plurality of filling heads are inserted at the bottom of the filling box.

[0007] Further, a driven gear is key-connected to one end of the rotating shaft located outside the filling box.

[0008] Further, a support frame is fixedly connected to the outer wall of one end of the filling box, a motor is fixedly connected to one side of the support frame, a driving gear is key-connected to the output end of the motor, and the driving gear meshes with the driven gear.

[0009] Further, a liquid level gauge is inserted at the top of the filling box, and the liquid level gauge is inserted into the filling box.

[0010] Further, a feed pipe is hermetically inserted at the top of the filling box.

[0011] Further, a sealing cover is threadedly sleeved at the top end of the feed pipe.

[0012] Furthermore, a top plate is rotatably connected to the top of the filling box.

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

[0014] 1. By arranging heating sheets inside the filling box and a heat insulation cover outside the filling box, the materials in the central part of the filling box can be heated, so as to uniformly heat the materials and then maintain the temperature of the materials.

[0015] 2. Driven by the motor and under the action of the meshing of the driving gear and the driven gear, the rotating shaft is driven to rotate, thereby driving the stirring blades to rotate, further stirring the materials, accelerating the flow of the materials, and then better heating the materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a left three-dimensional structural schematic diagram of a constant-temperature filling machine proposed by the present utility model;

[0017] Figure 2 It is a sectional structural schematic diagram of a constant-temperature filling machine proposed by the present utility model;

[0018] Figure 3 It is a right three-dimensional structural schematic diagram of a constant-temperature filling machine proposed by the present utility model.

[0019] In the figure: 1, filling box; 2, heat insulation cover; 3, rotating shaft; 4, stirring blade; 5, heating sheet; 6, heat conduction shell; 7, filling head; 8, driven gear; 9, motor; 10, driving gear; 12, liquid level gauge; 13, feed pipe; 14, sealing cover; 15, top plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0021] Refer to Figures 1 - 3, A constant-temperature filling machine, comprising a filling box 1, an insulating cover 2 is sleeved outside the filling box 1, and the insulating cover 2 insulates the materials in the filling box 1. A plurality of rotating shafts 3 are hermetically and rotatably inserted between the inner walls on both sides of the filling box 1. A plurality of stirring blades 4 are fixed to the outer wall of the rotating shaft 3 by bolts. One end of the rotating shaft 3 located outside the filling box 1 is key-connected with a driven gear 8. One end outer wall of the filling box 1 is fixed with a support frame by bolts. One side of the support frame is fixed with a motor 9 by bolts. The output end of the motor 9 is key-connected with a driving gear 10. The driving gear 10 meshes with the driven gear 8. Driven by the motor 9 and under the action of the meshing of the driving gear 10 and the driven gear 8, the rotating shaft 3 is driven to rotate, thereby driving the stirring blades 4 to rotate, and then stirring the materials, thereby accelerating the flow of the materials, and then better heating the materials. A plurality of heating plates 5 are fixed between the inner walls on both sides of the filling box 1 by bolts. A heat conduction shell 6 is sleeved on the outer wall of the heating plate 5. Through the heating of the heating plate 5 and then through the heat conduction shell 6, the temperature is transmitted to the materials in the filling box 1, thereby heating the materials and then maintaining the temperature of the materials. A plurality of filling heads 7 are inserted at the bottom of the filling box 1.

[0022] A liquid level gauge 12 is inserted at the top of the filling box 1, and the liquid level gauge 12 is inserted into the filling box 1. Through the liquid level gauge 12, it is convenient to know the liquid level of the materials in the filling box 1. A feed pipe 13 is hermetically inserted at the top of the filling box 1. A sealing cover 14 is threadedly sleeved at the top end of the feed pipe 13. Unscrew the sealing cover 14 and put the materials into the filling box 1 from the feed pipe 13. The top of the filling box 1 is rotatably connected with a top plate 15. Open the top plate 15, which is convenient for maintenance inside the filling box 1.

[0023] The working principle of this embodiment: When in use, first, unscrew the sealing cover 14 and put the materials into the filling box 1 from the feed pipe 13. Then, through the heating of the heating plate 5 and then through the heat conduction shell 6, the temperature is transmitted to the materials in the filling box 1, thereby heating the materials and then maintaining the temperature of the materials. Next, driven by the motor 9 and under the action of the meshing of the driving gear 10 and the driven gear 8, the rotating shaft 3 is driven to rotate, thereby driving the stirring blades 4 to rotate, and then stirring the materials, thereby accelerating the flow of the materials, and then better heating the materials. Then, it is discharged from the filling box 1 through the filling heads 7.

[0024] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A constant temperature filling machine, comprising a filling box (1), characterized in that: The outer side of the filling box (1) is provided with a heat-insulating cover (2); a plurality of rotating shafts (3) are plugged in and sealedly rotated between the inner walls on both sides of the filling box (1); a plurality of paddles (4) are fixedly connected to the outer walls of the rotating shafts (3); a plurality of heating plates (5) are fixedly connected between the inner walls on both sides of the filling box (1); a temperature-conducting shell (6) is plugged into the outer wall of the heating plate (5); and a plurality of filling heads (7) are plugged into the bottom of the filling box (1).

2. A constant temperature filling machine according to claim 1, characterized in that: One end of the rotating shaft (3) located outside the filling box (1) is key-connected to a driven gear (8).

3. A constant temperature filling machine according to claim 2, characterized in that: A support frame is fixedly connected to the outer wall of one end of the filling box (1), a motor (9) is fixedly connected to one side of the support frame, a driving gear (10) is key-connected to the output end of the motor (9), and the driving gear (10) is meshed with the driven gear (8).

4. A constant temperature filling machine according to claim 1, characterized in that: A liquid level meter (12) is plugged into the top of the filling box (1), and the liquid level meter (12) is inserted into the filling box (1).

5. A constant temperature filling machine according to claim 1, characterized in that: A feeding pipe (13) is sealed and plugged into the top of the filling box (1).

6. A constant temperature filling machine according to claim 5, characterized in that: The top thread sleeve of the feed pipe (13) is provided with a sealing cover (14).

7. A constant temperature filling machine according to claim 1, characterized in that: The top of the filling box (1) is rotatably connected to a top plate (15).

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