Mixing equipment for basketball middle liner production

Abstract

The utility model discloses material mixing equipment for basketball middle liner production, which belongs to the technical field of basketball production, and comprises a lower barrel body, an upper barrel body is connected above the lower barrel body through a flange, a barrel body is arranged in the lower barrel body, the upper surface of the upper barrel body is connected with a motor through a bearing seat, an output shaft of the motor is provided with a driving shaft, and the driving shaft is connected with the barrel body through a bearing seat. The bottom of the driving shaft extends into the barrel body and is provided with a spiral feeding plate, the top of the barrel body is provided with a material dispersing table, three groups of stirring pieces are arranged in the lower barrel body, and connecting pieces are arranged between the three groups of stirring pieces and the driving shaft. A driving shaft can be driven through a motor, a stirring part and a spiral feeding plate are made to rotate, the spiral feeding plate and a barrel body are matched to lift raw materials located at the bottom, the raw materials are evenly scattered above the raw materials under the action of a material scattering table, the raw materials can be fully mixed under the action of the stirring part, and therefore the raw materials are fully mixed. And the raw materials attached to the inner wall of the lower barrel body are cleaned.

Description

Technical Field

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

[0002] The production of basketballs begins with making the inner liner, then wrapping the yarn around the inner liner, and then attaching the ball cover. The inner liner is the heart of the basketball, the innermost layer of the basketball, and is made of black rubber. Rubber is a highly elastic polymer material that is elastic and will recover from deformation when not under pressure. When producing rubber, various raw materials are put into a mixer for mixing and evenly dispersing, so that the rubber performance is enhanced or the performance that pure rubber does not have is obtained.

[0003] In the production of rubber, when mixing multiple raw materials, rubber itself is relatively soft and easily sticks to the mixing tank, making it difficult to unload. At the same time, during dispersed mixing, when more materials are added, the upper raw materials are not easy to mix, resulting in poor mixing effect. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a mixing device for producing basketball guts. The mixing device can drive a driving shaft through a motor to rotate a stirring member and a spiral feeding plate. The spiral feeding plate and the barrel can cooperate to lift the raw materials at the bottom, and scatter them evenly above the raw materials under the action of a scattering table. The raw materials can be fully mixed under the action of the stirring member, and the raw materials attached to the inner wall of the lower barrel can be cleaned.

[0005] In order to solve the above problems, the following technical solutions are provided:

[0006] A mixing device for producing basketball guts is designed, comprising a lower barrel body, wherein an upper barrel body is connected to the upper side of the lower barrel body via a flange, a barrel body is arranged in the lower barrel body, a plurality of through grooves are provided at the bottom of the barrel body, a motor is connected to the upper surface of the upper barrel body via a bearing seat, a driving shaft is provided at the output shaft of the motor, a spiral feeding plate is provided at the bottom of the driving shaft extending into the barrel body, a bulk material table is provided at the top of the barrel body, three groups of stirring members are arranged in the lower barrel body, connecting members are provided between the three groups of stirring members and the driving shaft, and the driving shaft drives the stirring members to rotate via the connecting members.

[0007] Furthermore, a feeding pipe is provided on one side of the upper barrel body, and a discharging pipe is provided on the bottom of one side of the lower barrel body.

[0008] Furthermore, the stirring element includes a stirring plate, a plurality of stirring columns are arranged on one side of the stirring plate, a scraper is arranged on the other side of the stirring plate, and the scraper is fitted with the inner wall of the lower barrel body, and an arc-shaped scraper is arranged at the bottom of the stirring plate, and the arc-shaped scraper is fitted with the bottom of the inner wall of the lower barrel body and the outer side surface of the cylinder body.

[0009] Furthermore, the connecting member includes gear 1, which is connected to the driving shaft, and is meshed with multiple gear 2s, and gear 2 is rotatably connected to the top of the inner wall of the upper barrel body through a rotating shaft, and multiple gear 2s are meshed with a gear ring, and the outer peripheral surface of the gear ring is provided with multiple connecting plates, and the connecting plates are respectively connected to the stirring members.

[0010] Furthermore, the connecting member includes a bearing arm, the bearing arm is in a herringbone structure, the bearing arm is connected to the driving shaft, and the lower surface of the bearing arm is connected to three groups of stirring members.

[0011] Furthermore, a bearing frame is provided on the outer circumferential surface of the lower barrel body, connecting shafts are provided on both sides of the bearing frame, the connecting shafts are rotatably connected to vertical plates, bases are provided at the bottoms of the two vertical plates, and a motor group is provided at the end of one of the connecting shafts.

[0012] Furthermore, four universal wheels are arranged on the lower surface of the base.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The driving shaft is driven by the motor to rotate the stirring element and the spiral feeding plate. The spiral feeding plate and the cylinder body cooperate to lift the raw materials at the bottom and evenly scatter them on the top of the raw materials under the action of the bulk material table.

[0015] The stirring element can fully mix the raw materials and clean the raw materials adhering to the inner wall of the lower barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0018] Figure 2 It is a cross-sectional view of the overall structure of the utility model;

[0019] Figure 3 It is a three-dimensional diagram of the local structure of the utility model;

[0020] Figure 4 This is a three-dimensional diagram of the internal structure of the lower barrel of the first embodiment of the utility model;

[0021] Figure 5 This is a three-dimensional diagram of the internal structure of the lower barrel body of the second embodiment of the present utility model.

[0022] In the figure: 1. lower barrel; 2. upper barrel; 3. feeding pipe; 4. discharging pipe; 5. barrel; 6. through slot; 7. motor; 8. bearing seat; 9. driving shaft; 10. spiral feeding plate; 11. bulk material table; 12. stirring plate; 13. stirring column; 14. scraper; 15. arc scraper; 16. gear 1; 17. gear 2; 18. gear ring; 19. connecting plate; 20. bearing arm; 21. bearing frame; 22. vertical plate; 23. motor group; 24. base; 25. universal wheel. DETAILED DESCRIPTION

[0023] 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.

[0024] Embodiment 1

[0025] like Figure 1 - Figure 4 As shown, a mixing device for producing basketball guts provided in this embodiment includes a lower barrel body 1, an upper barrel body 2 is connected to the upper part of the lower barrel body 1 through a flange, a barrel body 5 is arranged in the lower barrel body 1, a plurality of through grooves 6 are opened at the bottom of the barrel body 5, a motor 7 is connected to the upper surface of the upper barrel body 2 through a bearing seat 8, and a driving shaft 9 is arranged on the output shaft of the motor 7, the bottom of the driving shaft 9 extends into the barrel body 5 and is provided with a spiral feeding plate 10, and a dispersing table 11 is arranged on the top of the barrel body 5, the driving shaft 9 is driven by the motor 7, so that the stirring member and the spiral feeding plate 10 are rotated, and the spiral feeding plate 10 and the barrel body 5 cooperate to lift the raw materials at the bottom, and evenly scatter them on the top of the raw materials under the action of the dispersing table 11, three groups of stirring members are arranged in the lower barrel body 1, and connecting members are arranged between the three groups of stirring members and the driving shaft 9, and the driving shaft 9 drives the stirring members to rotate through the connecting members, and the raw materials can be fully mixed through the stirring members, and the raw materials attached to the inner wall of the lower barrel body 1 can be cleaned.

[0026] A feeding pipe 3 is provided on one side of the upper barrel body 2 , and a discharging pipe 4 is provided at the bottom of one side of the lower barrel body 1 .

[0027] The stirring member includes a stirring plate 12, and a plurality of stirring columns 13 are arranged on one side of the stirring plate 12, and a scraper 14 is arranged on the other side of the stirring plate 12, and the scraper 14 is fitted with the inner wall of the lower barrel 1, and an arc-shaped scraper 15 is arranged at the bottom of the stirring plate 12, and the arc-shaped scraper 15 is fitted with the bottom of the inner wall of the lower barrel 1 and the outer side of the barrel 5. Among them, the scraper 14 is arranged obliquely, which can fit with the inner wall of the lower barrel 1 over a larger area, and can improve the service life of the scraper 14. The arc-shaped scraper 15 can push the material into the barrel 5 when rotating, ensuring that the material at the bottom can be fully lifted by the spiral feeding plate 10. The arc-shaped scraper 15 can move the material in the opposite direction when rotating in the reverse direction, so as to facilitate the unloading work and avoid the phenomenon of material residue.

[0028] The connecting member includes a gear 16, which is connected to the drive shaft 9, and the gear 16 is meshed with a plurality of gears 2 17, and the gear 2 17 is rotatably connected to the top of the inner wall of the upper barrel 2 through a rotating shaft, and the plurality of gears 2 17 are meshed with a gear ring 18, and the outer peripheral surface of the gear ring 18 is provided with a plurality of connecting plates 19, and the connecting plates 19 are respectively connected to the stirring member. When the drive shaft 9 rotates, the gear 16 starts to rotate, and the gear 2 17 starts to rotate in the opposite direction, and the gear ring 18 rotates in the opposite direction to the rotation direction of the gear 2 17. In actual use, a stirring blade can be installed on the gear 2 17 as needed, so as to further improve the mixing efficiency of the raw materials.

[0029] The connecting member includes a bearing arm 20 , which is in a herringbone structure. The bearing arm 20 is connected to the driving shaft 9 , and the lower surface of the bearing arm 20 is connected to three groups of stirring members.

[0030] The outer circumference of the lower barrel 1 is provided with a bearing frame 21, and connecting shafts are provided on both sides of the bearing frame 21, and the connecting shafts are rotatably connected with vertical plates 22, and bases 24 are provided at the bottoms of the two vertical plates 22, and a motor group 23 is provided at the end of one of the connecting shafts. The motor group 23 drives the lower barrel 1 and the upper barrel 2, so that they can be shaken during the mixing process to improve the mixing effect.

[0031] Four universal wheels 25 are provided on the lower surface of the base 24 .

[0032] The present embodiment provides a mixing device for producing basketball guts. When in use, the staff injects the materials into the lower barrel 1 through the feeding pipe 3 in sequence, and then starts the motor 7 to rotate the driving shaft 9, and the spiral feeding plate 10 starts to rotate accordingly. The materials at the bottom enter the barrel 5 through the through groove 6 and are transported to the bulk material table 11 under the action of the spiral feeding plate 10. The bulk material table 11 can make the materials at the bottom evenly scattered on the upper surface of the upper materials. At the same time, gear 16 starts to rotate, gear 2 17 starts to rotate in the opposite direction, and the ring gear 18 rotates in the opposite direction to the rotation direction of gear 2 17. The connecting plate 19 drives the stirring plate 12, the stirring column 13, the scraper 14 and the arc scraper 15 to start rotating, so as to fully stir the materials in the lower barrel 1.

[0033] Embodiment 2

[0034] like Figure 1 - Figure 3 and Figure 5 As shown, the present embodiment provides a mixing device for producing basketball guts, comprising a lower barrel body 1, an upper barrel body 2 is connected to the upper part of the lower barrel body 1 through a flange, a barrel body 5 is arranged in the lower barrel body 1, a plurality of through grooves 6 are provided at the bottom of the barrel body 5, a motor 7 is connected to the upper surface of the upper barrel body 2 through a bearing seat 8, a drive shaft 9 is provided on the output shaft of the motor 7, a spiral feed plate 10 is provided at the bottom of the drive shaft 9, a bulk material table 11 is provided on the top of the barrel body 5, three groups of stirring members are arranged in the lower barrel body 1, connecting members are provided between the three groups of stirring members and the drive shaft 9, and the driving shaft 9 drives the stirring members to rotate through the connecting members.

[0035] A feeding pipe 3 is provided on one side of the upper barrel body 2 , and a discharging pipe 4 is provided at the bottom of one side of the lower barrel body 1 .

[0036] The stirring member includes a stirring plate 12, and a plurality of stirring columns 13 are arranged on one side of the stirring plate 12, and a scraper 14 is arranged on the other side of the stirring plate 12, and the scraper 14 is fitted with the inner wall of the lower barrel body 1, and an arc-shaped scraper 15 is arranged at the bottom of the stirring plate 12, and the arc-shaped scraper 15 is fitted with the bottom of the inner wall of the lower barrel body 1 and the outer side surface of the cylinder body 5.

[0037] The connecting member includes a bearing arm 20 , which is in a herringbone structure. The bearing arm 20 is connected to the driving shaft 9 , and the lower surface of the bearing arm 20 is connected to three groups of stirring members.

[0038] A supporting frame 21 is provided on the outer circumference of the lower barrel body 1, and connecting shafts are provided on both sides of the supporting frame 21. The connecting shafts are rotatably connected to vertical plates 22. A base 24 is provided at the bottom of the two vertical plates 22, and a motor group 23 is provided at the end of one of the connecting shafts.

[0039] Four universal wheels 25 are provided on the lower surface of the base 24 .

[0040] Compared with the first embodiment, the connecting member in this embodiment adopts the bearing arm 20 for transmission, which has the advantage of low production cost.

[0041] In the description of the present utility model, it should be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In the description of the present utility model, unless otherwise specified and limited, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a mechanical connection or an electrical connection, or it can be the internal communication of two elements, it can be a direct connection, or it can be an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mixing device for producing basketball guts, comprising a lower barrel (1), an upper barrel (2) being connected to the upper portion of the lower barrel (1) via a flange, characterized in that: A cylinder (5) is arranged in the lower cylinder (1), and a plurality of through grooves (6) are provided at the bottom of the cylinder (5). The upper surface of the upper cylinder (2) is connected to a motor (7) via a bearing seat (8), and a drive shaft (9) is arranged on the output shaft of the motor (7). The bottom of the drive shaft (9) extends into the cylinder (5) and is provided with a spiral feed plate (10). A bulk material table (11) is arranged on the top of the cylinder (5). Three groups of stirring elements are arranged in the lower cylinder (1), and connecting elements are arranged between the three groups of stirring elements and the drive shaft (9), so that the drive shaft (9) drives the stirring elements to rotate through the connecting elements.

2. The mixing equipment for producing basketball guts according to claim 1, characterized in that: A feeding pipe (3) is provided on one side of the upper barrel body (2), and a discharging pipe (4) is provided at the bottom of one side of the lower barrel body (1).

3. The mixing equipment for producing basketball guts according to claim 1, characterized in that: The stirring member comprises a stirring plate (12), one side of the stirring plate (12) is provided with a plurality of stirring columns (13), the other side of the stirring plate (12) is provided with a scraper (14), and the scraper (14) is fitted with the inner wall of the lower barrel (1), and the bottom of the stirring plate (12) is provided with an arc-shaped scraper (15), and the arc-shaped scraper (15) is fitted with the bottom of the inner wall of the lower barrel (1) and the outer side surface of the cylinder (5).

4. The mixing equipment for producing basketball guts according to claim 1, characterized in that: The connecting member comprises a gear 1 (16), the gear 1 (16) being connected to a driving shaft (9), the gear 1 (16) being meshedly connected to a plurality of gear 2s (17), and the gear 2s (17) being rotatably connected to the top of the inner wall of the upper barrel body (2) via a rotating shaft, the plurality of gear 2s (17) being meshedly connected to a gear ring (18), the outer peripheral surface of the gear ring (18) being provided with a plurality of connecting plates (19), and the connecting plates (19) being respectively connected to the stirring members.

5. The mixing equipment for producing basketball guts according to claim 1, characterized in that: The connecting member comprises a bearing arm (20), the bearing arm (20) is in a herringbone structure, the bearing arm (20) is connected to the driving shaft (9), and the lower surface of the bearing arm (20) is connected to three groups of stirring members.

6. The mixing equipment for producing basketball guts according to claim 5, characterized in that: A supporting frame (21) is arranged on the outer peripheral surface of the lower barrel body (1), connecting shafts are arranged on both sides of the supporting frame (21), the connecting shafts are rotatably connected to vertical plates (22), a base (24) is arranged at the bottom of the two vertical plates (22), and a motor group (23) is arranged at the end of one of the connecting shafts.

7. The mixing equipment for producing basketball guts according to claim 6, characterized in that: Four universal wheels (25) are arranged on the lower surface of the base (24).

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