A sealed explosion-proof material mixing equipment

Abstract

The utility model discloses a sealed explosion-proof material mixing device, comprising a base, mounting plates are arranged on both sides of the top of the base, mixing barrels are sleeved on the inner sides of two groups of mounting plates, an outer toothed ring is arranged in the middle of the outer side of the mixing barrel, a motor A is arranged at the bottom of one side of the base, a rotating rod is arranged at the output end of the motor A, and a gear A meshed with the outer toothed ring is arranged in the middle of the outer side of the rotating rod; the utility model cooperates with the rotating rod, the gear A, the stirring rod, the spoiler rod, the mixing barrel, the inner toothed ring, the gear B, the motor A and the outer toothed ring, so that when the mixing barrel rotates to mix the materials, the spoiler rod can be used to seduce the materials, and when the mixing barrel rotates, the stirring rod can be driven to rotate with it, thereby driving the gear B to roll along the inner side of the inner toothed ring, so that the stirring rod can rotate on itself to stir the materials in the mixing barrel.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing equipment, in particular to a sealed explosion-proof material mixing equipment. Background Art

[0002] Explosion-proof materials are mainly used to reduce or prevent the occurrence of explosions to protect the safety of personnel and property. There are many types of explosion-proof materials. Different types of materials are used in different scenarios and environments to achieve the best explosion-proof effect. When producing explosion-proof materials, different materials need to be mixed through mixing equipment to achieve the required effect.

[0003] The existing patent with the authorization announcement number "CN219002811U" discloses a sealed explosion-proof material mixing device, including a motor, a base, a discharge piece and a flip piece; the motor is connected to the side shell on the base through a reducer, and the side shell is provided with a purification piece and a control panel, which cooperate with each other through the motor, the base, the discharge piece and the flip piece, and by adding a variety of materials in a sealed discharge box and fully stirring them in the discharge box, the effect of the glue after stirring does not need to be transported again is achieved, which avoids the glue after the material is mixed from contacting the air during the transportation process to cause the glue to partially harden, thereby improving the quality of the glue;

[0004] However, there are the following deficiencies in this device:

[0005] 1. When the above device is in use, the materials can only be mixed by rotating the cylinder. The disturbing effect on the materials during the mixing process is poor, resulting in a slow material mixing speed and prone to uneven mixing, which reduces the mixing effect of the device;

[0006] 2. After the above device mixes the materials, it is difficult to automatically discharge the mixed materials, and the discharge is very difficult, which reduces the convenience of the device;

[0007] 3. When mixing materials, the materials may leak out from the connection of the stirring rod. The sealing performance of the above device is poor, and the sealing of the connection of the stirring rod is not strengthened, which causes the materials to leak easily. Utility Model Content

[0008] The purpose of the utility model is to provide a sealed explosion-proof material mixing device to solve the existing problems raised in the above background technology.

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sealed explosion-proof material mixing device, comprising a base, mounting plates are arranged on both sides of the top of the base, a mixing cylinder is sleeved on the inner sides of two sets of the mounting plates, an outer toothed ring is arranged in the middle of the outer side of the mixing cylinder, a motor A is arranged at the bottom of one side of the base, a rotating rod is arranged at the output end of the motor A, a gear A meshing with the outer toothed ring is arranged in the middle of the outer side of the rotating rod, a spoiler rod is sleeved on the middle of one side of the mixing cylinder, and one side of the spoiler rod is connected to the base. Fixedly connected, an inner gear ring is provided on the top of one side of the inner side of the base, a stirring rod is sleeved on the bottom of one side of the mixing barrel, one side of the stirring rod extends to the inner side of the inner gear ring and is provided with a gear B meshing with it, a sealing baffle is provided in the middle of one side of the interior of the mixing barrel, the sealing baffle is sleeved on the outside of the stirring rod and the spoiler rod, frustum blocks are provided on the top and bottom of one side of the sealing baffle, two groups of the frustum blocks are respectively sleeved on the outside of the stirring rod and the spoiler rod, and a discharge assembly is provided at the bottom of the interior of the mixing barrel.

[0010] Preferably, the discharge assembly includes a conveying trough, a spiral conveying rod and a motor B. The conveying trough is opened at the bottom of the mixing barrel, and the motor B is arranged at the bottom of one side of the mixing barrel. The output end of the motor B is provided with a spiral conveying rod matching the conveying trough, which can automatically discharge the material after stirring the material.

[0011] Preferably, a feed pipe is provided at the top of one side of the mixing barrel, a discharge pipe connected to the conveying trough is provided at the bottom of one side of the mixing barrel, and sealing covers are provided on the outsides of the feed pipe and the discharge pipe. The feed pipe and the discharge pipe can be used for feeding and discharging of the device, and the sealing covers can prevent material leakage.

[0012] Preferably, a mounting groove is provided at the bottom of one side of the mixing barrel, and the mounting groove is located at the bottom of the stirring rod. The motor B is located in the mounting groove, so as to provide a mounting space for the motor B.

[0013] Preferably, mixing rods A are evenly arranged at both ends of the spoiler rod, and multiple groups of mixing rods B are evenly arranged at the top and bottom of the stirring rod. The multiple groups of mixing rods A and the multiple groups of mixing rods B are staggered, so that the stirring rod will not collide with the spoiler rod when rotating.

[0014] Preferably, a protective shell is provided on the outer side of the motor A to provide protection for the motor A.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the sealed explosion-proof material mixing equipment;

[0016] 1. Through the cooperation between the rotating rod, gear A, stirring rod, spoiler rod, mixing barrel, inner gear ring, gear B, motor A and outer gear ring, when the mixing barrel rotates to mix the materials, the spoiler rod can be used to turbulent the materials, and when the mixing barrel rotates, the stirring rod can be driven to rotate with it, thereby driving the gear B to roll along the inner side of the inner gear ring, so that the stirring rod can rotate on its own to stir the materials in the mixing barrel. The double stirring and turbulence can improve the mixing effect of the materials and prevent uneven mixing;

[0017] 2. Through the cooperation between the conveying trough, the screw conveying rod and the motor B, after the device mixes the materials, the materials can fall into the conveying trough under the action of gravity, and the materials can be conveyed to one side by the screw conveying rod, so that the materials are automatically discharged from the discharge pipe, without manual discharge, which improves the discharge convenience of the device;

[0018] 3. Through the cooperation between the sealing baffle and the truncated cone block, the shape characteristics of the truncated cone block can be used to guide the material to the outside when mixing the materials, preventing the material from flowing to the connection between the stirring rod and the spoiler rod. The sealing baffle can improve the sealing of the connection between the stirring rod and the spoiler rod, which can prevent the material from leaking out. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 This is a front cross-sectional view of the utility model;

[0021] Figure 3 It is a side sectional view of the utility model;

[0022] Figure 4 For this utility model Figure 2 A magnified view of the structure at A.

[0023] In the figure: 1. base; 2. conveying trough; 3. rotating rod; 4. gear A; 5. spiral conveying rod; 6. mounting plate; 7. stirring rod; 8. spoiler rod; 9. mixing barrel; 10. inner gear ring; 11. gear B; 12. motor A; 13. motor B; 14. outer gear ring; 15. mixing rod A; 16. mixing rod B; 17. sealing baffle; 18. frustum block. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-4 The utility model provides an embodiment: a sealed explosion-proof material mixing device, including a base 1, mounting plates 6 are arranged on both sides of the top of the base 1, a mixing cylinder 9 is sleeved on the inner side of the two sets of mounting plates 6, an outer gear ring 14 is arranged in the middle of the outer side of the mixing cylinder 9, a motor A12 is arranged at the bottom of one side of the base 1, a protective shell is arranged on the outer side of the motor A12 to provide protection for the motor A12, a rotating rod 3 is arranged at the output end of the motor A12, a gear A4 meshing with the outer gear ring 14 is arranged in the middle of the outer side of the rotating rod 3, a spoiler rod 8 is sleeved in the middle of one side of the mixing cylinder 9, and the spoiler rod One side of 8 is fixedly connected to the base 1, an inner gear ring 10 is provided on the top of one side of the inner side of the base 1, a stirring rod 7 is sleeved on the bottom of one side of the mixing barrel 9, one side of the stirring rod 7 extends to the inner side of the inner gear ring 10 and is provided with a gear B11 meshing therewith, a sealing baffle 17 is provided in the middle of one side of the interior of the mixing barrel 9, the sealing baffle 17 is sleeved on the outer side of the stirring rod 7 and the spoiler rod 8, a frustum block 18 is provided on the top and bottom of one side of the sealing baffle 17, two groups of frustum blocks 18 are respectively sleeved on the outer side of the stirring rod 7 and the spoiler rod 8, and a discharge assembly is provided at the bottom of the interior of the mixing barrel 9.

[0026] Furthermore, the discharge assembly includes a conveying trough 2, a spiral conveying rod 5 and a motor B13. The conveying trough 2 is opened at the bottom of the mixing drum 9, and the motor B13 is arranged at the bottom of one side of the mixing drum 9. The bottom of one side of the mixing drum 9 is opened with a mounting groove, and the mounting groove is located at the bottom of the stirring rod 7. The motor B13 is located in the mounting groove to provide an installation space for the motor B13. The output end of the motor B13 is provided with a spiral conveying rod 5 that cooperates with the conveying trough 2. After the material mixing is completed, the spiral conveying rod 5 can be rotated to drive the material to be discharged under the guidance of the conveying trough 2.

[0027] Furthermore, a feed pipe is provided at the top of one side of the mixing barrel 9, and a discharge pipe connected to the conveying trough 2 is provided at the bottom of one side of the mixing barrel 9, and sealing covers are provided on the outsides of the feed pipe and the discharge pipe. The feed pipe and the discharge pipe can be used for feeding and discharging of the device, and the sealing covers can prevent material leakage.

[0028] Furthermore, mixing rods A15 are evenly arranged at both ends of the spoiler rod 8, and multiple groups of mixing rods B16 are evenly arranged at the top and bottom of the stirring rod 7. The multiple groups of mixing rods A15 and the multiple groups of mixing rods B16 are staggered, so that the stirring rod 7 will not collide with the spoiler rod 8 when rotating.

[0029] Working principle: When the device is processing explosion-proof materials, the sealing cover of the feed pipe can be opened to convey the explosion-proof materials into the mixing barrel 9. After the materials are added, the sealing cover is closed and the motor A12 is started. The motor A12 can drive the rotating rod 3 to rotate, and then the rotating rod 3 drives the gear A4, which can drive the mixing barrel 9 to rotate through the meshing of the gear A4 and the outer gear ring 14. When the mixing barrel 9 rotates, the materials can roll along the mixing barrel 9, and the materials can be disturbed and stirred by the spoiler rod 8 to make them quickly mixed. When the mixing barrel 9 is used, the stirring rod 7 can be driven to rotate with it, so that the stirring rod 7 can drive the gear B11 to roll along the inner side of the inner gear ring 10, thereby driving the stirring rod 7 to rotate, stirring the material in the mixing barrel 9, improving the stirring effect of the device on the material, so that the material can be mixed quickly, and when the material is mixed, the truncated cone block 18 can be used to guide the material to the outside to prevent the material from flowing to the connection, and the sealing baffle 17 can improve the sealing of the connection between the stirring rod 7 and the spoiler rod 8 to prevent the material from leaking outward;

[0030] After the material mixing is completed, the conveying trough 2 can be rotated to the bottom of the mixing drum 9. At this time, the sealing cover of the discharge pipe is opened and the motor B13 is started. The motor B13 can drive the spiral conveying rod 5 to rotate, and then the spiral conveying rod 5 can drive the material in the conveying trough 2 to move to one side and be discharged from the discharge pipe. The material in the mixing drum 9 can automatically fall into the conveying trough 2 under the action of gravity, and the mixed material can be automatically discharged.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0032] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A sealed explosion-proof material mixing device, comprising a base (1), characterized in that: Mounting plates (6) are provided on both sides of the top of the base (1), and a mixing cylinder (9) is sleeved on the inner sides of the two sets of mounting plates (6). An outer toothed ring (14) is provided in the middle of the outer side of the mixing cylinder (9). A motor A (12) is provided at the bottom of one side of the base (1), and a rotating rod (3) is provided at the output end of the motor A (12). A gear A (4) meshing with the outer toothed ring (14) is provided in the middle of the outer side of the rotating rod (3). A spoiler rod (8) is sleeved on the middle of one side of the mixing cylinder (9), and one side of the spoiler rod (8) is fixedly connected to the base (1). An inner toothed ring (14) is provided at the top of one side of the inner side of the base (1). A ring (10) is provided, a stirring rod (7) is sleeved on the bottom of one side of the mixing barrel (9), one side of the stirring rod (7) extends to the inner side of the inner gear ring (10) and is provided with a gear B (11) meshing with the stirring rod, a sealing baffle (17) is provided in the middle of one side of the interior of the mixing barrel (9), the sealing baffle (17) is sleeved on the outer side of the stirring rod (7) and the spoiler rod (8), a truncated cone block (18) is provided on the top and bottom of one side of the sealing baffle (17), two groups of the truncated cone blocks (18) are respectively sleeved on the outer side of the stirring rod (7) and the spoiler rod (8), and a discharge assembly is provided at the bottom of the interior of the mixing barrel (9).

2. A sealed explosion-proof material mixing device according to claim 1, characterized in that: The discharge assembly comprises a conveying trough (2), a spiral conveying rod (5) and a motor B (13); the conveying trough (2) is provided at the bottom of the mixing barrel (9); the motor B (13) is provided at the bottom of one side of the mixing barrel (9); and the output end of the motor B (13) is provided with a spiral conveying rod (5) matched with the conveying trough (2).

3. A sealed explosion-proof material mixing device according to claim 1, characterized in that: A feed pipe is arranged at the top of one side of the mixing cylinder (9), a discharge pipe connected to the conveying trough (2) is arranged at the bottom of one side of the mixing cylinder (9), and sealing covers are arranged on the outside of the feed pipe and the discharge pipe.

4. A sealed explosion-proof material mixing device according to claim 2, characterized in that: A mounting groove is provided at the bottom of one side of the mixing cylinder (9), and the mounting groove is located at the bottom of the stirring rod (7), and the motor B (13) is located in the mounting groove.

5. The sealed explosion-proof material mixing equipment according to claim 1, characterized in that: Mixing rods A (15) are evenly arranged at both ends of the spoiler rod (8), and multiple groups of mixing rods B (16) are evenly arranged at the top and bottom of the stirring rod (7), and the multiple groups of mixing rods A (15) and the multiple groups of mixing rods B (16) are distributed in a staggered manner.

6. The sealed explosion-proof material mixing equipment according to claim 1, characterized in that: A protective shell is provided on the outer side of the motor A (12).

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