Mixing device for packaging material production

Abstract

The utility model discloses a mixing device for packaging material production, which belongs to the technical field of packaging material production and comprises a mixing barrel, a driving motor is fixedly mounted at the top of the mixing barrel, an output shaft of the driving motor penetrates through the mixing barrel, extends into an inner cavity of the mixing barrel and is fixedly provided with a rotating rod, and the bottom end of the rotating rod is rotatably connected with the inner wall of the mixing barrel; through cooperative use of the horizontal mixing assembly and the up-down mixing assembly, when raw materials are injected into the mixing barrel, a rotating rod can be driven to rotate through a driving motor, and then a transmission rod is driven to rotate through a transmission assembly; the rotation of the rotating rod and the transmission rod can drive the horizontal mixing assembly and the up-down mixing assembly to operate at the same time, so that the raw materials in the mixing barrel are horizontally mixed and are turned over and mixed up and down, and the raw materials in the mixing barrel can be fully and uniformly mixed; the mixed raw materials can be bidirectionally stirred, so that the mixing efficiency and the mixing effect are improved.

Description

Technical Field

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

[0002] Packaging materials refer to materials used to manufacture packaging containers, packaging decoration, packaging printing, packaging transportation, etc. to meet product packaging requirements. It includes main packaging materials such as metal, plastic, glass, ceramics, paper, bamboo, wild mushrooms, natural fibers, chemical fibers, composite materials, etc., and auxiliary materials such as strapping tape, decoration, and printing materials. In the production process, various raw materials need to be fully mixed with each other to produce packaging materials that meet the requirements, so a mixing device is required for mixing.

[0003] A Chinese patent with a publication (publication) number of CN220026835U discloses a mixing device for producing packaging materials, comprising a body, a supporting leg fixedly mounted on the bottom of the body, a collecting box fixedly mounted on the bottom of the body, a filter plate fixedly mounted on the inner wall of the body, a feed port opened on the top of the body, and a processing assembly arranged inside the body, wherein the processing assembly comprises a screening mechanism fixedly mounted inside the body, the screening mechanism is connected to a stirring mechanism, the screening mechanism comprises a supporting frame fixedly mounted on the top of the body, a motor is fixedly mounted on the other end of the supporting frame, an output shaft is fixedly mounted on the output end of the motor, the output shaft passes through the top of the body and extends to the inside of the body, and by arranging the screening mechanism connected to the stirring mechanism, the effect of mixing the packaging materials of the utility model can be better improved.

[0004] The mixing device for packaging material production involved in the above patent feeds materials from the top of the machine body and only relies on the agitator inside the machine body to mix the raw materials, resulting in different mixing degrees of the raw materials in the upper and lower parts of the machine body, and poor mixing effect and mixing efficiency. Therefore, we need to propose a mixing device for packaging material production. Utility Model Content

[0005] The purpose of the utility model is to provide a mixing device for packaging material production, which has the advantage of being able to perform bidirectional stirring on mixed raw materials to improve mixing efficiency and mixing effect, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides a mixing device for packaging material production, including a mixing barrel, a driving motor is fixedly installed on the top of the mixing barrel, the output shaft of the driving motor passes through the mixing barrel and extends to the inner cavity of the mixing barrel where a rotating rod is fixedly installed, the bottom end of the rotating rod is rotatably connected to the inner wall of the mixing barrel, two groups of horizontal mixing components are symmetrically arranged on the surface of the rotating rod in an upper and lower manner, the middle position of the rotating rod is connected to a transmission rod through a transmission assembly, the end of the transmission rod away from the rotating rod is rotatably connected to the inner wall of the mixing barrel, and upper and lower mixing components are fixedly installed on the surface of the transmission rod.

[0007] Preferably, the horizontal mixing assembly comprises two groups of first connecting sleeves fixedly mounted on the surface of the rotating rod, and horizontal mixing rods are symmetrically mounted on both sides of the first connecting sleeves.

[0008] Preferably, the upper and lower mixing components include a second connecting sleeve fixedly mounted on the surface of the transmission rod, and upper and lower mixing rods are symmetrically mounted on upper and lower sides of the second connecting sleeve.

[0009] Preferably, the transmission assembly includes a first bevel gear fixedly mounted on the surface of a rotating rod, second bevel gears are meshed on both sides of the bottom of the first bevel gear, one end of the two groups of transmission rods are respectively fixedly connected to the corresponding second bevel gear surfaces, and a protective assembly is arranged on the outside of the first bevel gear and the second bevel gear.

[0010] Preferably, the protective assembly includes a protective shell arranged outside the first bevel gear and the second bevel gear, support rods are fixedly installed on the front and rear sides of the protective shell, one end of the support rod away from the protective shell is fixedly connected to the inner wall of the mixing barrel, and the surfaces of the rotating rod and the transmission rod are rotatably connected to the surface of the protective shell.

[0011] Preferably, sealing rings are sleeved on the surfaces of the transmission rod and the rotating rod and located in the inner cavity of the protective shell, and one side of the sealing ring is fixedly connected to the inner wall of the protective shell.

[0012] Preferably, the top of the mixing barrel is connected to a feeding pipe, the bottom of one side of the mixing barrel is connected to a discharge pipe, and an observation window is embedded in the front of the mixing barrel.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model uses a horizontal mixing component in conjunction with an upper and lower mixing component. When raw materials are injected into the mixing barrel, the driving motor can be used to drive the rotating rod to rotate, and then the transmission component can be used to drive the transmission rod to rotate. The rotation of the rotating rod and the transmission rod will respectively drive the horizontal mixing component and the upper and lower mixing component to operate simultaneously, so as to mix the raw materials inside the mixing barrel horizontally and mix them upside down, so that the raw materials inside the mixing barrel can be fully and evenly mixed. Through the arrangement of the device, the mixed raw materials can be stirred in both directions to improve the mixing efficiency and mixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure inside the mixing barrel of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the transmission assembly of the utility model;

[0018] Figure 4 It is a schematic diagram of the planar structure of the horizontal mixing component and the upper and lower mixing components of the utility model.

[0019] In the figure: 1. mixing barrel; 2. driving motor; 3. rotating rod; 4. transmission rod; 5. first connecting sleeve; 6. horizontal mixing rod; 7. second connecting sleeve; 8. upper and lower mixing rods; 9. first bevel gear; 10. second bevel gear; 11. protective shell; 12. supporting rod; 13. sealing ring; 14. feeding pipe; 15. discharge pipe; 16. observation window. DETAILED DESCRIPTION

[0020] 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 in 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.

[0021] See also Figure 1-Figure 4The utility model provides a mixing device for packaging material production, including a mixing barrel 1, the top of the mixing barrel 1 is connected with a feeding pipe 14, the bottom of one side of the mixing barrel 1 is connected with a discharge pipe 15, an observation window 16 is embedded in the front of the mixing barrel 1, a driving motor 2 is fixedly installed on the top of the mixing barrel 1, the output shaft of the driving motor 2 passes through the mixing barrel 1 and extends to the inner cavity of the mixing barrel 1, a rotating rod 3 is fixedly installed, the bottom end of the rotating rod 3 is rotatably connected to the inner wall of the mixing barrel 1, and two groups of horizontal mixing components are symmetrically arranged on the surface of the rotating rod 3, and the horizontal mixing components include two groups of first connecting sleeves 5 fixedly installed on the surface of the rotating rod 3, and horizontal mixing rods 6 are symmetrically installed on both sides of the first connecting sleeve 5.

[0022] In this embodiment, the raw materials of the packaging material are stirred and mixed through the internal structure of the mixing barrel 1. When in use, the user can put the raw materials into the mixing barrel 1 through the feeding pipe 14. After the mixing is completed, the raw materials can be discharged from the mixing barrel 1 through the discharge pipe 15. The mixing process of the raw materials in the mixing barrel 1 can be seen through the setting of the observation window 16.

[0023] During mixing, the output shaft of the driving motor 2 will drive the rotating rod 3 to rotate, and then drive the horizontal mixing rod 6 through the first connecting sleeve 5 to horizontally mix the raw materials in the mixing box. In this embodiment, the horizontal mixing assembly is provided with two groups, upper and lower, which can mix the upper and lower raw materials in the mixing box.

[0024] Preferably, the middle position of the rotating rod 3 is connected to the transmission rod 4 through a transmission assembly, the transmission assembly includes a first bevel gear 9 fixedly mounted on the surface of the rotating rod 3, second bevel gears 10 are meshed on both sides of the bottom of the first bevel gear 9, one end of the two groups of transmission rods 4 are respectively fixedly connected to the corresponding surfaces of the second bevel gears 10, one end of the transmission rod 4 away from the rotating rod 3 is rotatably connected to the inner wall of the mixing barrel 1, and an upper and lower mixing assembly is fixedly mounted on the surface of the transmission rod 4, the upper and lower mixing assembly includes a second connecting sleeve 7 fixedly mounted on the surface of the transmission rod 4, and upper and lower mixing rods 8 are symmetrically mounted on the upper and lower sides of the second connecting sleeve 7.

[0025] Through the coordinated use of the transmission assembly and the upper and lower mixing assemblies, during the horizontal mixing process, the rotation of the rotating rod 3 will drive the second bevel gear 10 to rotate through the first bevel gear 9, and then drive the upper and lower mixing rods 8 to rotate through the transmission rod 4 and the second connecting sleeve 7, so as to turn the raw materials that have entered the mixing barrel 1 successively upside down. The use of the rotating rod 3 in conjunction with the horizontal mixing assembly can fully stir and mix the raw materials.

[0026] It is worth mentioning that a protective component is provided on the outside of the first bevel gear 9 and the second bevel gear 10, and the protective component includes a protective shell 11 arranged on the outside of the first bevel gear 9 and the second bevel gear 10, and support rods 12 are fixedly installed on the front and rear sides of the protective shell 11. The end of the support rod 12 away from the protective shell 11 is fixedly connected to the inner wall of the mixing barrel 1, and the surfaces of the rotating rod 3 and the transmission rod 4 are rotatably connected to the surface of the protective shell 11. The surfaces of the transmission rod 4 and the rotating rod 3 and the inner cavity of the protective shell 11 are both provided with a sealing ring 13, and one side of the sealing ring 13 is fixedly connected to the inner wall of the protective shell 11.

[0027] In this embodiment, a protective shell 11 is provided on the outside of the first bevel gear 9 and the second bevel gear 10 to prevent the raw material from contacting the two sets of bevel gears. The position of the protective shell 11 can be positioned and fixed by the setting of the support rod 12. In addition, a sealing ring 13 is provided at the contact position between the rotating rod 3 and the transmission rod 4 and the protective shell 11 to prevent the raw material from entering the interior of the protective shell 11 through the connection between the rotating rod 3 and the transmission rod 4 and the protective shell 11.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mixing device for producing packaging materials, comprising a mixing barrel (1), characterized in that: A driving motor (2) is fixedly mounted on the top of the mixing barrel (1); an output shaft of the driving motor (2) passes through the mixing barrel (1) and extends to the inner cavity of the mixing barrel (1) where a rotating rod (3) is fixedly mounted; the bottom end of the rotating rod (3) is rotatably connected to the inner wall of the mixing barrel (1); two groups of horizontal mixing components are symmetrically arranged on the surface of the rotating rod (3); a transmission rod (4) is transmission-connected to the middle of the rotating rod (3) via a transmission component; one end of the transmission rod (4) away from the rotating rod (3) is rotatably connected to the inner wall of the mixing barrel (1); and upper and lower mixing components are fixedly mounted on the surface of the transmission rod (4).

2. A mixing device for packaging material production according to claim 1, characterized in that: The horizontal mixing assembly comprises two groups of first connecting sleeves (5) fixedly mounted on the surface of the rotating rod (3), and horizontal mixing rods (6) are symmetrically mounted on both sides of the first connecting sleeve (5).

3. A mixing device for packaging material production according to claim 1, characterized in that: The upper and lower mixing components comprise a second connecting sleeve (7) fixedly mounted on the surface of the transmission rod (4), and upper and lower mixing rods (8) are symmetrically mounted on the upper and lower sides of the second connecting sleeve (7).

4. A mixing device for packaging material production according to claim 1, characterized in that: The transmission assembly comprises a first bevel gear (9) fixedly mounted on the surface of a rotating rod (3), second bevel gears (10) being meshed on both sides of the bottom of the first bevel gear (9), one end of the two sets of transmission rods (4) being fixedly connected to the surfaces of the corresponding second bevel gears (10), and protective assemblies being arranged outside the first bevel gear (9) and the second bevel gear (10).

5. A mixing device for packaging material production according to claim 4, characterized in that: The protection assembly comprises a protection shell (11) arranged outside the first bevel gear (9) and the second bevel gear (10), support rods (12) are fixedly mounted on both the front and rear sides of the protection shell (11), one end of the support rod (12) away from the protection shell (11) is fixedly connected to the inner wall of the mixing barrel (1), and the surfaces of the rotating rod (3) and the transmission rod (4) are both rotatably connected to the surface of the protection shell (11).

6. A mixing device for packaging material production according to claim 5, characterized in that: A sealing ring (13) is sleeved on the surface of the transmission rod (4) and the rotating rod (3) and located in the inner cavity of the protective shell (11), and one side of the sealing ring (13) is fixedly connected to the inner wall of the protective shell (11).

7. A mixing device for packaging material production according to claim 1, characterized in that: The top of the mixing barrel (1) is connected to a feeding pipe (14), the bottom of one side of the mixing barrel (1) is connected to a discharge pipe (15), and an observation window (16) is embedded in the front of the mixing barrel (1).

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