Mixing device for additive production

Abstract

The utility model relates to the technical field of additive production, and discloses a mixing device for additive production, which comprises a mixing box and stirring blades, a feed hopper is fixedly arranged at the upper end of the right side wall of the mixing box in a penetrating manner, a discharge pipe is fixedly arranged at the lower end of the left side wall of the mixing box in a penetrating manner, and a valve is arranged on the discharge pipe; a rotating shaft is arranged in a center bearing of the top of the mixing box in a penetrating manner, a mounting plate is fixedly mounted at the bottom end of the rotating shaft, through grooves are longitudinally and symmetrically formed in the mounting plate, sliding seats are movably arranged in the through grooves, and rotating rods are connected to the bottom surfaces of the sliding seats through bearings. The mixing device for additive production can ensure that the stirring blades are horizontally moved and adjusted in the process of stirring and mixing additive production raw materials, so that the additive production raw materials are fully stirred and uniformly mixed, the additive production raw material mixing effect is improved, the additive production efficiency is favorably improved, the operation is simple, convenient and flexible, and the practicability is high.

Description

Technical Field

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

[0002] Additives are chemical additives used to improve the performance of chemical materials. They are widely used in industrial manufacturing. In the field of tires, additives are commonly used additives in the production of rubber tires to improve tire performance. During the production process of additives, multiple raw materials need to be stirred and mixed. However, existing mixing devices for additive production still have certain defects, such as:

[0003] The "mixing device for the production of waterproof additives" with application number CN202121192916.3 has limited stirring effect on the raw materials for additive production during use. Since the stirring blade can only rotate along the axis at a fixed position, the position of the stirring blade cannot be adjusted horizontally, making it difficult to ensure that the raw materials are fully mixed, affecting the raw material mixing effect, which is not conducive to improving the efficiency of additive production and has limitations in use. Utility Model Content

[0004] The purpose of the present utility model is to provide a mixing device for the production of additives, so as to solve the problem in the above-mentioned background technology that the existing mixing device for the production of additives cannot adjust the position of the stirring blade horizontally, making it difficult to ensure that the raw materials are fully mixed, affecting the raw material mixing effect and being not conducive to improving the production efficiency of the additives.

[0005] To achieve the above purpose, the present invention provides the following technical solutions: a mixing device for additive production, comprising a mixing box and a stirring blade,

[0006] A feed hopper is fixedly provided on the upper end of the right side wall of the mixing box, and a discharge pipe is fixedly provided on the lower end of the left side wall of the mixing box, and a valve is provided on the discharge pipe;

[0007] A rotating shaft is provided through the top center bearing of the mixing box, and a mounting plate is fixedly installed on the bottom end of the rotating shaft, a through groove is longitudinally symmetrically provided on the mounting plate, a sliding seat is movably provided inside the through groove, a rotating rod is connected to the bottom bearing of the sliding seat, and the bottom end of the rotating rod is fixedly connected to the stirring blade.

[0008] The above technical solution is adopted to ensure that the auxiliary agent raw materials are fully stirred and mixed evenly.

[0009] As a preferred technical solution of the present invention, an observation window is provided on the front wall of the mixing box.

[0010] The above technical solution is adopted to facilitate the internal mixing.

[0011] As a preferred technical solution of the present invention, the top end of the rotating shaft is keyed to the shaft end of the driving motor, and the driving motor is fixedly mounted on the inner top surface of the casing, and the casing is fixedly mounted on the top surface of the mixing box.

[0012] By adopting the above technical solution, it is convenient to rotate the rotating shaft by driving the motor to realize automated operation.

[0013] As a preferred technical solution of the present invention, the front wall of the sliding seat is respectively connected to the front and rear walls of the through groove in a transverse sliding manner.

[0014] The above technical solution is adopted to ensure that the sliding seat can slide horizontally.

[0015] As an optimal technical solution of the present invention, the sliding seat is sleeved on the outside of the reciprocating screw, and the sliding seat is threadedly connected to the reciprocating screw, the inner and outer ends of the reciprocating screw are respectively connected to the inner and outer wall bearings of the through groove, and a transmission gear is fixedly sleeved on the side of the reciprocating screw close to the rotating shaft, the transmission gear is meshed and connected to the end face gear ring, and the end face gear ring is fixedly installed on the inner top surface of the mixing box, and the end face gear ring is sleeved on the outside of the rotating shaft.

[0016] By adopting the above technical solution, when the rotating shaft drives the mounting plate to rotate, the reciprocating screw that revolves with the mounting plate can rotate by itself through the arrangement of the end face gear ring and the transmission gear, so that the sliding seat drives the rotating rod and the stirring blade to reciprocate while revolving.

[0017] As a preferred technical solution of the present invention, a connecting gear is fixedly mounted on the rotating rod, and the connecting gear is meshedly connected to a fixed rack, and the fixed rack is fixedly mounted on the bottom surface of the mounting plate.

[0018] By adopting the above technical solution, the rotating rod and the stirring blade can move back and forth with the sliding seat, and the connecting gear can drive the rotating rod and the stirring blade to rotate by the setting of the fixed gear.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows: the mixing device for additive production can ensure that the stirring blades can be adjusted to move horizontally during the stirring and mixing process of the additive production raw materials, thereby ensuring that the additive production raw materials are fully stirred and mixed uniformly, improving the mixing effect of the additive production raw materials, thereby facilitating the improvement of additive production efficiency, and the operation is simple and flexible, and the practicality is strong;

[0020] 1. Start the driving motor to rotate the rotating shaft, so that the rotating shaft drives the mounting plate to rotate, thereby driving the sliding seat, the rotating rod and the stirring blade to revolve, stirring and mixing the auxiliary raw materials;

[0021] 2. When the mounting plate rotates, the reciprocating screw and the transmission gear rotate synchronously. Under the action of the end face gear ring, the transmission gear drives the reciprocating screw to revolve and rotate at the same time, so that the sliding seat drives the rotating rod and the stirring blade to reciprocate while revolving, thereby improving the stirring effect of the auxiliary raw materials;

[0022] 3. While the sliding seat drives the rotating rod and the stirring blade to move back and forth, the connecting gear drives the rotating rod and the stirring blade to rotate through the setting of the fixed rack. The real-time rotating rod and the stirring blade reciprocate and rotate at the same time as they revolve, thereby further improving the stirring effect of the auxiliary raw materials and improving the production efficiency of the auxiliary. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0025] Figure 3 For this utility model Figure 2 A in the middle is an enlarged structural diagram;

[0026] Figure 4 This is a schematic diagram of the three-dimensional connection structure of the fixed rack, the mounting plate and the connecting gear of the utility model;

[0027] Figure 5 This is a schematic diagram of the three-dimensional connection structure between the practical transmission gear, reciprocating screw and end face gear ring.

[0028] In the figure: 1. Mixing box; 2. Feed hopper; 3. Discharge pipe; 4. Rotating shaft; 5. Mounting plate; 6. Through slot; 7. Sliding seat; 8. Rotating rod; 9. Stirring blade; 10. Observation window; 11. Driving motor; 12. Casing; 13. Reciprocating screw; 14. Transmission gear; 15. End gear ring; 16. Connecting gear; 17. Fixed rack. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] See also Figure 1-5, The technical solution of the utility model is: a mixing device for the production of additives, comprising a mixing box 1, a feeding hopper 2 is fixedly provided on the upper end of the right wall of the mixing box 1, and a discharge pipe 3 is fixedly provided on the lower end of the left wall of the mixing box 1, and a valve is provided on the discharge pipe 3, a rotating shaft 4 is provided through the top center bearing of the mixing box 1, and a mounting plate 5 is fixedly installed on the bottom end of the rotating shaft 4, a through slot 6 is longitudinally symmetrically opened on the mounting plate 5, a sliding seat 7 is movably provided inside the through slot 6, a rotating rod 8 is connected to the bottom bearing of the sliding seat 7, and the bottom end of the rotating rod 8 is fixedly connected to the stirring blade 9, and an observation window 10 is provided on the front wall of the mixing box 1;

[0031] The top end of the rotating shaft 4 is keyed to the shaft end of the driving motor 11 , and the driving motor 11 is fixedly mounted on the inner top surface of the casing 12 , and the casing 12 is fixedly mounted on the top surface of the mixing box 1 .

[0032] The front wall of the sliding seat 7 is respectively connected to the front and rear walls of the through groove 6 in a transverse sliding manner. The sliding seat 7 is sleeved on the outside of the reciprocating screw 13, and the sliding seat 7 is threadedly connected to the reciprocating screw 13. The inner and outer ends of the reciprocating screw 13 are respectively connected to the inner and outer wall bearings of the through groove 6, and a transmission gear 14 is fixedly sleeved on the side of the reciprocating screw 13 close to the rotating shaft 4. The transmission gear 14 is meshed with the end face gear ring 15, and the end face gear ring 15 is fixedly installed on the inner top surface of the mixing box 1, and the end face gear ring 15 is sleeved on the outside of the rotating shaft 4;

[0033] A connecting gear 16 is fixedly mounted on the rotating rod 8 , and the connecting gear 16 is meshed with a fixed rack 17 , and the fixed rack 17 is fixedly mounted on the bottom surface of the mounting plate 5 .

[0034] Working principle: When in use, the raw materials for the production of the auxiliary agent are put into the mixing box 1 through the feed hopper 2, and the driving motor 11 is started to rotate the rotating shaft 4, so that the rotating shaft 4 drives the mounting plate 5 to rotate, and the mounting plate 5 drives the sliding seat 8, the rotating rod 8 and the stirring blade 9 to rotate synchronously, so as to achieve stirring and mixing of the raw materials for the production of the auxiliary agent;

[0035] When the mounting plate 5 rotates, the reciprocating screw 13 and the transmission gear 14 revolve synchronously. Under the meshing connection between the transmission gear 14 and the end face gear ring 15, the transmission gear 14 drives the reciprocating screw 13 to rotate while revolving, thereby causing the sliding seat 7 to drive the rotating rod 8 and the stirring blade 9 to reciprocate, thereby ensuring that the rotating rod 8 and the stirring blade 9 reciprocate while revolving, thereby improving the stirring effect of the raw materials for the production of auxiliary agents;

[0036] When the rotating rod 8 and the stirring blade 9 move back and forth, the connecting gear 16 moves back and forth synchronously. Under the meshing connection between the connecting gear 16 and the fixed rack 17, the connecting gear 16 drives the rotating rod 8 and the stirring blade 9 to rotate, so that the rotating rod 8 and the stirring blade 9 reciprocate and rotate back and forth while revolving, thereby further improving the stirring effect of the auxiliary agent production raw materials, which is beneficial to improving the auxiliary agent production efficiency. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mixing device for additive production, comprising a mixing box (1) and a stirring blade (9), characterized in that: A feed hopper (2) is fixedly provided on the upper end of the right side wall of the mixing box (1), and a discharge pipe (3) is fixedly provided on the lower end of the left side wall of the mixing box (1), and a valve is provided on the discharge pipe (3); A rotating shaft (4) is provided through the top center bearing of the mixing box (1), and a mounting plate (5) is fixedly installed at the bottom end of the rotating shaft (4), and a through groove (6) is longitudinally symmetrically provided on the mounting plate (5), and a sliding seat (7) is movably provided inside the through groove (6), and a rotating rod (8) is connected to the bottom bearing of the sliding seat (7), and the bottom end of the rotating rod (8) is fixedly connected to the stirring blade (9).

2. A mixing device for auxiliary agent production according to claim 1, characterized in that: The front wall of the mixing box (1) is provided with an observation window (10).

3. A mixing device for auxiliary agent production according to claim 1, characterized in that: The top end of the rotating shaft (4) is keyed to the shaft end of the driving motor (11), and the driving motor (11) is fixedly mounted on the inner top surface of the casing (12), and the casing (12) is fixedly mounted on the top surface of the mixing box (1).

4. A mixing device for auxiliary agent production according to claim 1, characterized in that: The front wall surface of the sliding seat (7) is respectively connected to the front and rear wall surfaces of the through groove (6) in a transverse sliding manner.

5. A mixing device for auxiliary agent production according to claim 1, characterized in that: The sliding seat (7) is sleeved on the outer side of the reciprocating screw (13), and the sliding seat (7) is threadedly connected to the reciprocating screw (13). The inner and outer ends of the reciprocating screw (13) are respectively connected to the inner and outer wall bearings of the through groove (6). A transmission gear (14) is fixedly sleeved on the side of the reciprocating screw (13) close to the rotating shaft (4). The transmission gear (14) is meshedly connected to the end face gear ring (15), and the end face gear ring (15) is fixedly installed on the inner top surface of the mixing box (1), and the end face gear ring (15) is sleeved on the outer side of the rotating shaft (4).

6. A mixing device for auxiliary agent production according to claim 1, characterized in that: A connecting gear (16) is fixedly mounted on the rotating rod (8), and the connecting gear (16) is meshed with a fixed rack (17), and the fixed rack (17) is fixedly mounted on the bottom surface of the mounting plate (5).

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