Mixing device for production of environment-friendly putty powder

Abstract

The utility model discloses a mixing device for producing environment-friendly putty powder, which comprises a shell, an upper cover is mounted at the top end of the shell, a second motor and a third motor are arranged at the top end of the upper cover, the output end of the second motor is connected with a stirring rod, the output end of the third motor is connected with a first gear, and the first gear is connected with a second gear. A rotating barrel is arranged in the shell, stirring strips are installed on the inner surface of the rotating barrel, a fourth motor is installed on the side face of the lower portion of the shell, a gear steering device is installed at the output end of the fourth motor, a sector gear is installed at the top end of the gear steering device, and a driving sliding rod is fixedly installed on the sector gear; the bottom end of the driving sliding rod is installed on a fixed bottom plate, sliding grooves are formed in the fixed bottom plate, a first semicircular blocking piece and a second semicircular blocking piece are installed between the sliding grooves, and putty powder can be mixed and stored when the putty powder mixing device is closed.

Description

Technical Field

[0001] The utility model belongs to the technical field of putty powder production, and particularly relates to a mixing device for environmentally friendly putty powder production. Background Art

[0002] Environmentally friendly putty powder mixing devices, also known as putty powder mixers, are primarily constructed of carbon steel and stainless steel. These mixing devices are used to produce putty powder. The mixer's main mixing unit typically utilizes a ribbon-type stirring mechanism, with three layers of internal ribbons pushing in different directions to achieve uniform mixing. Commonly used putty powders on the market are broadly categorized as lime-calcium-based and gypsum-based. Calcium-based putty powders contain lime-calcium powder, heavy calcium carbonate, hydroxypropyl methylcellulose, dispersible polymer powder, and bentonite, while gypsum-based putty powders include gypsum powder, cellulose, heavy calcium carbonate, and a retarder.

[0003] Although the common mixing device for putty powder production on the market is equipped with three layers of screw belts for stirring, the working efficiency is still insufficient, and the putty powder after stirring usually requires an additional storage bin, which adds an extra process and takes up a lot of space. For this reason, we proposed an environmentally friendly mixing device for putty powder production. Utility Model Content

[0004] The purpose of the present utility model is to provide an environmentally friendly mixing device for putty powder production, so as to solve the problem of insufficient work efficiency proposed in the above-mentioned background technology, and the putty powder after mixing usually needs to be stored in a storage bin, which adds an extra process and takes up a lot of space.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mixing device for producing environmentally friendly putty powder, comprising a shell, a top cover is installed on the top of the shell, a second motor and a third motor are arranged on the top of the top cover, the output end of the second motor is connected to a stirring rod, the output end of the third motor is connected to a first gear, a rotating barrel is arranged inside the shell, a stirring bar is installed on the inner surface of the rotating barrel, an annular pulley is arranged on the bottom of the rotating barrel, a fourth motor is installed on the bottom edge of the shell, a steering device is installed on the output end of the fourth motor, a second gear is installed on the top of the steering device, and the second gear is connected to the fan The gears are connected in a certain direction, and the sector gear is fixedly installed with an active sliding rod, and the bottom end of the active sliding rod is installed on the fixed base plate. The active sliding rod and the fixed base plate are connected by a connecting shaft. The top surface of the fixed base plate is provided with an annular slide rail, and the bottom surface of the fixed base plate is installed with a sliding groove. A first semicircular baffle and a second semicircular baffle are installed between the sliding grooves. The top end of the active sliding rod is installed on the first semicircular baffle, and the driven sliding rod is installed on the first semicircular baffle. The bottom end of the driven sliding rod is fixedly installed with an incomplete gear A, the incomplete gear A is connected to the incomplete gear B, and the incomplete gear B is fixedly installed on the bottom end of the second driven sliding rod.

[0006] Preferably, an elevator is installed on the left side of the shell, a feeding port is provided at the lower end of the elevator, a first motor is provided at the top of the elevator, a discharge port is provided at the bottom end of the shell, a packaging machine is installed at the bottom end of the discharge port, the rotating barrel rotates inside the shell, and the first gear forms a rotational connection with the gear on the outside of the top of the rotating barrel.

[0007] Preferably, the annular pulley at the bottom of the rotating barrel corresponds to the annular slide rail at the top of the fixed bottom plate.

[0008] Preferably, the steering device includes a gear steering gear, and the second gear and the sector gear form a linkage structure.

[0009] Preferably, the incomplete gear A generates a linked rotation structure with the incomplete gear B when the driven slide rod moves, and the second driven slide rod moves symmetrically with the driven slide rod.

[0010] Preferably, the first semicircular baffle and the second semicircular baffle correspond to the bottom of the rotating barrel when they are closed, and the fixed bottom plate is fixedly installed at the bottom end of the inner part of the shell.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] When the two semicircular baffles are closed, the mixing device for environmentally friendly putty powder production can complete the mixing of putty powder more efficiently due to the high-speed staggered rotation of the stirring rod and the stirring bars on the rotating barrel. The dust moves upward and stays on the top of the elevator, ensuring the environmental protection of the production workshop. The device can also be temporarily used as a storage bin. When the two semicircular baffles are in the open and closed state, the product is directly packaged through the packaging machine shell connected to the discharge port, saving a special storage bin and achieving dual use of one machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 This is a front cross-sectional view of the present utility model;

[0015] Figure 3 It is a top cross-sectional view of the utility model;

[0016] Figure 4 For this utility model Figure 2 A in the middle shows an enlarged top view;

[0017] Figure 5 For this utility model Figure 2 Enlarged top view at point B in the middle;

[0018] Figure 6 For this utility model Figure 2 Enlarged bottom view at point B in the middle.

[0019] In the figure: 1. Shell; 2. Elevator; 3. Feeding port; 4. First motor; 5. Upper cover; 6. Second motor; 61. Stirring rod; 7. Third motor; 71. First gear; 72. Rotating barrel; 73. Stirring bar; 8. Fourth motor; 81. Gear steering gear; 82. Second gear; 83. Fan gear; 84. Active slide; 841. Connecting shaft; 85. Driven slide; 851. Incomplete gear A; 86. Second driven slide; 861. Incomplete gear B; 9. Discharge port; 10. Packaging machine; 11. Fixed bottom plate; 112. Annular slide rail; 113. Annular pulley; 12. First semicircular baffle; 13. Second semicircular baffle; 14. Sliding groove. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0021] See also Figure 1-6The present invention provides a technical solution: it includes a shell 1, an upper cover 5 is installed on the top of the shell 1, and a second motor 6 and a third motor 7 are installed on the top of the upper cover 5, the output end of the second motor 6 is connected to the stirring rod 61, and the output end of the third motor 7 is connected to the first gear 71. A rotating barrel 72 is provided inside the shell 1, and a stirring bar 73 is installed on the inner surface of the rotating barrel 72. The rotating barrel 72 drives the stirring bar 73 to rotate clockwise, and the stirring rod 61 rotates counterclockwise. The stirring bar 73 rotates alternately with the stirring rod 61, which greatly improves the mixing efficiency. An annular pulley 113 is provided at the bottom of the rotating barrel 72, which plays a role in smooth rotation. A fourth motor 8 is installed on the bottom edge of the shell 1, and a gear steering device 81 is installed on the output end of the fourth motor 8. The second gear 82 at the top is controlled to rotate left and right by the gear steering device 81. The second gear 82 is connected to the sector gear 83, and the sector gear 83 is fixedly installed with an active slide bar 8 The bottom end of the active slide 84 is mounted on the fixed base plate 11, and the active slide 84 and the fixed base plate 11 are connected by a connecting shaft 841. The top surface of the fixed base plate 11 is provided with an annular slide rail 112, and the bottom surface of the fixed base plate 11 is provided with a sliding groove 14, which plays the role of fixing the path. A first semicircular baffle 12 and a second semicircular baffle 13 are installed between the sliding grooves 14, and the top of the active slide 84 is mounted on the first semicircular baffle 12, and the first semicircular baffle 12 is installed on the driven slide 85. The bottom end of the driven slide 85 is fixedly mounted with an incomplete gear A851, and the incomplete gear A851 is connected to the incomplete gear B861, and the incomplete gear B861 is fixedly mounted on the bottom end of the second driven slide 86. When the driven slide 85 moves, the second driven slide 86 can be driven by the incomplete gear A851 and the incomplete gear B861 to move in the opposite direction at the same time, and at the same time drive the second semicircular baffle 13 to slide, thereby playing the role of opening and closing.

[0022] See also Figure 1-4 , a mixing device for environmentally friendly putty powder production, the top of the shell 1 is connected with an elevator 2, the lower end of the elevator 2 is provided with a feeding port 3, the top of the elevator 2 is provided with a first motor 4, various ingredients enter the feeding port 3 and enter the interior of the mixing device through the elevator 2, the bottom end of the shell 1 is provided with a discharge port 9, which plays a discharging role, and the bottom end of the discharge port 9 is installed with a packaging machine 10. After the putty powder mixing is completed, the product is directly packaged by the packaging machine 10, and the rotating barrel 72 rotates inside the shell 1, and the output end of the third motor 7 is connected to the first gear 71, and the first gear 71 is connected to the rotating barrel 72 to produce linked rotation, and the annular pulley 113 at the bottom of the rotating barrel 72 corresponds to the annular slide rail 112 at the top of the fixed bottom plate 11, and the fixed bottom plate 11 is fixedly installed at the bottom end of the shell 1 to support the entire rotating barrel 72, and the rotating barrel 72 drives the stirring bar 73 to rotate clockwise, and the stirring rod 61 rotates counterclockwise. The stirring bar 73 and the stirring rod 61 rotate alternately, which greatly improves the mixing efficiency;

[0023] See also Figure 5-6 , the second gear 82 and the sector gear 83 form a driving structure, the sector gear 83 drives the upper end of the active slide 84 to move left and right, and the first semicircular baffle 12 also slides immediately afterwards. The incomplete gear A851 generates a driven rotation structure with the incomplete gear B861 when the driven slide 85 moves, so that the second driven slide 86 produces a symmetrical movement with the driven slide 85, thereby driving the second semicircular baffle 13 to slide in the opposite direction, and the fixed bottom plate 11 is tightly connected to the bottom of the rotating barrel 72. When the first semicircular baffle 12 and the second semicircular baffle 13 are closed, the bottom of the rotating barrel 72 is in a closed state, which is convenient for mixing and storing putty powder. The above motor models are all: YS561-2, and the gear steering model: T2 small 1:1 right-angle gearbox;

[0024] Working principle: For this type of environmentally friendly putty powder production mixing device, first manually turn on the first motor 4, the second motor 6, and the third motor 7. The second motor 6 drives the stirring rod 61 to rotate counterclockwise at high speed, and the third motor 7 drives the stirring bar 73 on the rotating barrel 72 to rotate clockwise at high speed. After the entire device is running, various ingredients are poured into the feeding port 3, and the ingredients enter the mixing device through the elevator 2. The ingredients can be mixed efficiently under the staggered rotation of the stirring rod 61 and the stirring bar 73. The dust moves upward and stays on the top of the elevator 2 to ensure the environmental safety of the production workshop. When the putty powder is mixed, the worker turns off the first motor 4, the second motor 6, and the third motor 7, and then starts the fourth motor 8. Each component drives the first semicircular baffle 12 and the second semicircular baffle 13 to separate quickly to both sides, and the putty powder reaches the packaging machine 10 through the discharge port 9, and then the worker puts on the packaging bag to complete the packaging of the product. The efficiency of the entire mixing process is improved, and there is no need to transport it to the storage bin by another elevator 2. If the fourth motor 8 is not turned on, the first semicircular baffle 12 and the second semicircular baffle 13 are in a closed state, and the mixing device can be used as a temporary storage bin, which greatly saves space.

[0025] 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 producing environmentally friendly putty powder, comprising a housing (1), characterized in that: The top of the housing (1) is provided with an upper cover (5), the top of the upper cover (5) is provided with a second motor (6) and a third motor (7), the output end of the second motor (6) is connected to a stirring rod (61), the output end of the third motor (7) is connected to a first gear (71), a rotating barrel (72) is provided inside the housing (1), the inner surface of the rotating barrel (72) is provided with a stirring bar (73), the bottom of the rotating barrel (72) is provided with an annular pulley (113), the bottom edge of the housing (1) is provided with a fourth motor (8), the output end of the fourth motor (8) is provided with a steering device, the top of the gear-to-gear device is provided with a second gear (82), the second gear (82) is connected to a sector gear (83), the sector gear (83) is fixedly provided with an active slide bar (84), the active The bottom end of the slide bar (84) is mounted on the fixed base plate (11), the active slide bar (84) and the fixed base plate (11) are connected via a connecting shaft (841), the top surface of the fixed base plate (11) is provided with an annular slide rail (112), the bottom surface of the fixed base plate (11) is provided with a sliding groove (14), a first semicircular baffle (12) and a second semicircular baffle (13) are installed between the sliding grooves (14), the top end of the active slide bar (84) is mounted on the first semicircular baffle (12), the first semicircular baffle (12) is provided with a driven slide bar (85), the bottom end of the driven slide bar (85) is fixedly mounted with an incomplete gear A (851), the incomplete gear A (851) is connected with an incomplete gear B (861), and the incomplete gear B (861) is fixedly mounted on the bottom end of the second driven slide bar (86).

2. The mixing device for producing environmentally friendly putty powder according to claim 1, characterized in that: A hoist (2) is installed on the left side of the housing (1), a feeding port (3) is provided at the lower end of the hoist (2), a first motor (4) is provided at the top end of the hoist (2), a discharge port (9) is provided at the bottom end of the housing (1), a packaging machine (10) is installed at the bottom end of the discharge port (9), the rotating barrel (72) rotates inside the housing (1), and the first gear (71) is connected to the gear on the outer side of the top of the rotating barrel (72) in rotation.

3. The mixing device for producing environmentally friendly putty powder according to claim 1, characterized in that: The annular pulley (113) at the bottom of the rotating barrel (72) corresponds to the annular slide rail (112) at the top of the fixed bottom plate (11), and the fixed bottom plate (11) is fixedly mounted on the bottom end inside the housing (1).

4. The mixing device for producing environmentally friendly putty powder according to claim 1, characterized in that: The steering device comprises a gear steering gear (81), and the second gear (82) and the sector gear (83) form a linkage structure.

5. The mixing device for producing environmentally friendly putty powder according to claim 1, characterized in that: The incomplete gear A (851) generates a linked rotation structure with the incomplete gear B (861) when the driven slide bar (85) moves, and the second driven slide bar (86) moves symmetrically with the driven slide bar (85).

6. The mixing device for producing environmentally friendly putty powder according to claim 1, characterized in that: When the first semicircular baffle (12) and the second semicircular baffle (13) are closed, they correspond to the bottom of the rotating barrel (72).

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