Stirring machine with stirring shaft convenient to disassemble and replace

Abstract

The utility model belongs to the technical field of stirrers, and particularly relates to a stirrer with a stirring shaft convenient to disassemble and replace, which comprises a stirring box and a connecting frame, a box door is hinged on the stirring box, a feed hopper is arranged at the upper end of the stirring box, an adjusting mechanism is arranged in the stirring box, a stirring mechanism is arranged on the connecting frame, and the stirring shaft is arranged on the stirring mechanism. The stirring mechanism comprises a driving motor mounted in the connecting frame and a group of outer rings, and a group of stirring paddles are mounted on the outer walls of the group of outer rings. Through the arrangement of the stirring mechanism, the outer ring can be detached, so that the purpose of conveniently detaching the stirring paddle is achieved, the stirring paddle can be conveniently replaced or reused after being cleaned, different materials can be conveniently stirred for use, the practicability and the flexibility are improved, the detaching structure is simple, and the requirements of users are met; and through the arrangement of the adjusting mechanism, the position of the stirring mechanism can be adjusted, so that the stirring position of the materials can be adjusted, and the materials are stirred more uniformly and thoroughly.

Description

Technical Field

[0001] The utility model relates to the technical field of mixers, in particular to a mixer with a mixing shaft that is easy to disassemble and replace. Background Art

[0002] The coating is a solid continuous film obtained by applying the paint once. The coating obtained by general paint is relatively thin, about 20 to 50 microns. The thick paste paint can obtain a coating of more than 1 mm in one time. The coating is a thin layer of plastic applied to metal, fabric, plastic and other substrates for the purpose of protection, insulation, decoration, etc. It has different names according to the type of paint used. For example, the coating of primer is called primer layer, and the coating of topcoat is called topcoat layer. In order to make the coating have waterproof and good adhesion, it is necessary to fill the original paint with adhesive or waterproofing agent and mix it evenly by stirring. The agitator in the prior art usually has a fixed stirring shaft, which cannot fully stir the materials and has a poor mixing effect. In addition, the stirring shaft is usually not easy to replace and is not flexible enough to use. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the utility model provides a mixer with an easy-to-replace stirring shaft, which solves the problems raised in the above-mentioned background technology.

[0005] (2) Technical solution

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A mixer with an easy-to-replace stirring shaft comprises a stirring box and a connecting frame, wherein a box door is hingedly connected to the stirring box, a feeding hopper is arranged at the upper end of the stirring box, an adjusting mechanism is arranged in the stirring box, and a stirring mechanism is arranged on the connecting frame;

[0008] The stirring mechanism includes a driving motor and a group of outer rings installed in a connecting frame, a group of stirring paddles are installed on the outer walls of the group of outer rings, two rectangular holes are provided on both sides of the inner walls of the group of outer rings, a rotating shaft is installed on the output end of the driving motor, a rotating motor is installed in the rotating shaft, a vertical rod is rotatably connected in the rotating shaft, the output end of the rotating motor is connected to the vertical rod, a group of active bevel gears are installed on the outer wall of the vertical rod, two groups of square holes are provided in the rotating shaft, a square block is slidably connected in each of the square holes, rectangular plates are installed on both sides of one end of each of the square blocks, a screw is rotatably connected in each of the square holes, the screw is threadedly connected to the square block, the rectangular plate is slidably connected to the rotating shaft, and a driven bevel gear is installed at one end of each of the screws.

[0009] Further, the rectangular plate slides in the rectangular hole.

[0010] Furthermore, the driving bevel gear is meshed with two driven bevel gears.

[0011] Furthermore, the adjustment mechanism includes limit seats symmetrically installed on both sides of the inner cavity of the mixing box, a slide plate is slidably connected between the two limit seats, a screw rod is rotatably connected inside the mixing box, the screw rod is threadedly connected to the slide plate, a servo motor is installed at one end of the mixing box, the output end of the servo motor is connected to the screw rod, electric telescopic rods are installed on both sides of the bottom end of the slide plate, and the telescopic ends of the two electric telescopic rods are commonly connected to the connecting frame.

[0012] Furthermore, each of the screws has the same rotation direction.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a mixer that is easy to disassemble and replace the stirring shaft, which has the following beneficial effects:

[0015] The utility model can disassemble the outer ring through the setting of the stirring mechanism, thereby achieving the purpose of facilitating the disassembly of the stirring paddle, thereby facilitating the replacement or reuse of the stirring paddle after cleaning, and is convenient for stirring different materials, improving practicality and flexibility, and the disassembly structure is simple to meet user needs; through the setting of the adjustment mechanism, the position of the stirring mechanism can be adjusted, thereby adjusting the stirring position of the material, so that the material is stirred more evenly and thoroughly, improving the stirring effect, and facilitating subsequent use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the mixing box of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the stirring mechanism of the utility model;

[0019] Figure 4 For the utility model Figure 3 A magnified view of the structure at center;

[0020] Figure 5 This is a schematic diagram of the installation structure of the outer ring of the utility model;

[0021] Figure 6 It is a structural schematic diagram of the adjustment mechanism of the utility model.

[0022] In the figure: 1, mixing box; 2, box door; 3, feed hopper; 4, adjustment mechanism; 41, limit seat; 42, slide plate; 43, electric telescopic rod; 44, screw; 45, servo motor; 5, connecting frame; 6, stirring mechanism; 60, active bevel gear; 601, outer ring; 602, stirring paddle; 603, rectangular hole; 61, driving motor; 62, rotating shaft; 63, rotating motor; 64, vertical rod; 65, square hole; 66, square block; 67, rectangular plate; 68, screw; 69, driven bevel gear. 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] Example

[0025] like Figure 1-6 As shown, an embodiment of the utility model proposes a mixer with an easy-to-replace stirring shaft, comprising a stirring box 1 and a connecting frame 5, wherein a box door 2 is hingedly connected to the stirring box 1, a feeding hopper 3 is arranged at the upper end of the stirring box 1, an adjusting mechanism 4 is arranged in the stirring box 1, and a stirring mechanism 6 is arranged on the connecting frame 5; through the setting of the stirring mechanism 6, the outer ring 601 can be disassembled, thereby achieving the purpose of facilitating the disassembly of the stirring paddle 602, thereby facilitating the replacement or reuse of the stirring paddle 602, facilitating the use of stirring different materials, improving practicality and flexibility, and having a simple disassembly structure to meet user needs; through the setting of the adjusting mechanism 4, the position of the stirring mechanism 6 can be adjusted, thereby adjusting the stirring position of the material, so that the material is stirred more evenly and thoroughly, improving the stirring effect, and facilitating subsequent use;

[0026] The stirring mechanism 6 includes a driving motor 61 and a group of outer rings 601 installed in the connecting frame 5, a group of stirring paddles 602 are installed on the outer walls of the group of outer rings 601, two rectangular holes 603 are provided on both sides of the inner walls of the group of outer rings 601, a rotating shaft 62 is installed on the output end of the driving motor 61, a rotating motor 63 is installed in the rotating shaft 62, a vertical rod 64 is rotatably connected in the rotating shaft 62, the output end of the rotating motor 63 is connected to the vertical rod 64, a group of active bevel gears 60 are installed on the outer wall of the vertical rod 64, two groups of square holes 65 are provided in the rotating shaft 62, a square block 66 is slidably connected in each square hole 65, a rectangular plate 67 is installed on both sides of one end of each square block 66, a screw 68 is rotatably connected in each square hole 65, the screw 68 is threadedly connected to the square block 66, and the rectangular plate 67 is slidably connected to the rotating shaft 62 The driven bevel gear 69 is connected, and one end of each screw 68 is installed with a driven bevel gear 69; the rotating shaft 62 is driven to rotate by the driving motor 61, and the outer ring 601 is driven to rotate, and the stirring paddle 602 is driven to rotate, so that the material can be stirred. When disassembling, the vertical rod 64 is driven to rotate by the rotating motor 63, and the active bevel gear 60 is driven to rotate. The active bevel gear 60 and the two driven bevel gears 69 are meshed with each other, and the driven bevel gear 69 is driven to rotate, and the screw 68 is driven to rotate, and the square block 66 is driven to slide in the square hole 65, thereby driving the rectangular plate 67 to slide on the rotating shaft 62, so that when the rectangular plate 67 slides and is stored in the rotating shaft 62, the rectangular plate 67 is separated from the rectangular hole 603, that is, it is no longer limited to the outer ring 601, and then the outer ring 601 can be disassembled, that is, the disassembly of the stirring paddle 602 is completed, which is convenient for cleaning or replacement.

[0027] like Figure 4-5 As shown, in some embodiments, the rectangular plate 67 slides within the rectangular hole 603; facilitating installation.

[0028] like Figure 5 As shown, in some embodiments, the driving bevel gear 60 is meshed with two driven bevel gears 69 to facilitate disassembly.

[0029] like Figure 5 As shown, in some embodiments, the adjustment mechanism 4 includes a limit seat 41 symmetrically installed on both sides of the inner cavity of the mixing box 1, and a slide plate 42 is slidably connected between the two limit seats 41. A screw rod 44 is rotatably connected in the mixing box 1, and the screw rod 44 is threadedly connected to the slide plate 42. A servo motor 45 is installed at one end of the mixing box 1, and the output end of the servo motor 45 is connected to the screw rod 44. Electric telescopic rods 43 are installed on both sides of the bottom end of the slide plate 42, and the telescopic ends of the two electric telescopic rods 43 are connected to the connecting frame 5. The screw rod 44 is driven to rotate by the servo motor 45, and the slide plate 42 is driven to slide on the limit seat 41, thereby driving the position of the connecting frame 5 to be adjusted, so that the mixing position of the material can be flexibly adjusted.

[0030] like Figure 5 As shown, in some embodiments, the rotation direction of each screw 68 is the same, which is convenient for installation. Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not used to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the above embodiments, or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A mixer with an easily removable stirring shaft, comprising a stirring box (1) and a connecting frame (5), characterized in that: The mixing box (1) is hingedly provided with a box door (2), the upper end of the mixing box (1) is provided with a feed hopper (3), the mixing box (1) is provided with an adjustment mechanism (4), and the connecting frame (5) is provided with a mixing mechanism (6); The stirring mechanism (6) comprises a driving motor (61) installed in the connecting frame (5) and a group of outer rings (601), the outer walls of the group of outer rings (601) are each installed with a group of stirring paddles (602), the inner walls of the group of outer rings (601) are each provided with two rectangular holes (603), the output end of the driving motor (61) is installed with a rotating shaft (62), a rotating motor (63) is installed in the rotating shaft (62), a vertical rod (64) is rotatably connected in the rotating shaft (62), the output end of the rotating motor (63) is connected to the vertical rod (64), and the A group of active bevel gears (60) are installed on the outer wall of the vertical rod (64); two groups of square holes (65) are opened in the rotating shaft (62); a square block (66) is slidably connected in each of the square holes (65); rectangular plates (67) are installed on both sides of one end of each of the square blocks (66); a screw rod (68) is rotatably connected in each of the square holes (65); the screw rod (68) is threadedly connected to the square block (66); the rectangular plate (67) is slidably connected to the rotating shaft (62); and a driven bevel gear (69) is installed at one end of each of the screw rods (68).

2. A mixer with an easily removable mixing shaft according to claim 1, characterized in that: The rectangular plate (67) slides in the rectangular hole (603).

3. The mixer with an easily removable stirring shaft according to claim 1, characterized in that: The driving bevel gear (60) and the two driven bevel gears (69) are meshed with each other.

4. The mixer with an easily removable stirring shaft according to claim 1, characterized in that: The adjustment mechanism (4) comprises limit seats (41) symmetrically mounted on both sides of the inner cavity of the mixing box (1); a slide plate (42) is slidably connected between the two limit seats (41); a screw rod (44) is rotatably connected inside the mixing box (1); the screw rod (44) is threadedly connected to the slide plate (42); a servo motor (45) is mounted at one end of the mixing box (1); the output end of the servo motor (45) is connected to the screw rod (44); electric telescopic rods (43) are mounted on both sides of the bottom end of the slide plate (42); and the telescopic ends of the two electric telescopic rods (43) are connected to the connecting frame (5).

5. The mixer with an easily removable stirring shaft according to claim 1, characterized in that: The rotation direction of each screw (68) is the same.

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