Energy-saving stirrer

Abstract

The utility model discloses an energy-saving stirrer which comprises a stirring box, stand columns are arranged on the left side and the right side of the stirring box, a first motor is connected to the top end of the right side of the stirring box through screws, one end of a driving rod is installed at the output end of the left side of the first motor, and the other end of the driving rod extends into an inner cavity of the stirring box. The left side of the driving rod is rotationally connected to the inner wall of the stirring box through a bearing, worms are arranged on the left side and the right side of the outer wall of the driving rod, and connecting rods are rotationally connected to the left side and the right side of the top end of the stirring box through bearings. According to the energy-saving stirrer, the stirring height can be adjusted, materials can be fully stirred, material deposition is avoided, a multidirectional stirring mode is adopted, the stirring effect is further improved, the materials are efficiently stirred, operation is easy and convenient, use is flexible, practicability is high, and the use requirements on the existing market are met.

Description

Technical Field

[0001] The utility model relates to the technical field of mixers, in particular to an energy-saving mixer. Background Art

[0002] With the continuous advancement of industrial technology, the energy efficiency and environmental performance of mixers, as a kind of equipment widely used in chemical, food, pharmaceutical and other industries, have attracted more and more attention. However, traditional mixers have some problems in the mixing process, especially the limitations in mixing height and mixing direction, which lead to unsatisfactory mixing effect, high energy consumption, and even material sedimentation.

[0003] Firstly, the stirring height of traditional mixers is usually fixed, which means that during the stirring process, the materials below the stirring rod may not be fully stirred, resulting in material sedimentation, which not only affects the stirring effect, but also may increase the difficulty and cost of subsequent processing; secondly, the stirring direction of traditional mixers is also fixed, which limits the flexibility of the mixer, making it impossible to stir materials efficiently and inconvenient to use, which brings a lot of troubles to people. Therefore, based on the above shortcomings, an energy-saving mixer is proposed to improve this. Utility Model Content

[0004] The purpose of the utility model is to provide an energy-saving mixer to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an energy-saving mixer, comprising a mixing box, columns are provided on the left and right sides of the mixing box, a first motor is connected to the top screw of the right side of the mixing box, one end of a driving rod is installed on the left output end of the first motor, and the other end of the driving rod extends into the inner cavity of the mixing box, the left side of the driving rod is rotatably connected to the inner wall of the mixing box through a bearing, worms are provided on the left and right sides of the outer wall of the driving rod, connecting rods are rotatably connected to the top and left sides of the mixing box through bearings, a worm wheel is provided on the top of the outer wall of the connecting rod, the worm wheel and the worm are meshed and connected with each other, a sleeve is provided at the bottom end of the outer wall of the connecting rod, a slide groove is opened on the circumference of the outer wall of the sleeve, guide rods are symmetrically provided on the left and right sides of the inner cavity of the mixing box, a base is sleeved on the outer wall of the guide rod, one end of a guide block is provided on the left and right sides of the inner cavity of the base, and the other end of the guide block extends into the inner cavity of the slide groove, and a base is provided at the bottom end of the base.

[0006] Preferably, one end of the first stirring rod is rotatably connected to the left and right sides of the top of the inner cavity of the base through bearings, and the other end of the first stirring rod extends out of the outer wall of the base, and a first gear is provided at the top of the outer wall of the first stirring rod, and a second motor is screwed to the center position of the top of the inner cavity of the base, and one end of the second stirring rod is installed at the output end of the lower surface of the second motor, and the other end of the second stirring rod extends out of the outer wall of the base, and a second gear is provided at the top of the outer wall of the second stirring rod.

[0007] Preferably, the first gear and the second gear are meshed with each other.

[0008] Preferably, the first stirring rod and the second stirring rod are respectively connected to the base at the joints via sealed bearings.

[0009] Preferably, the opening trajectory of the chute is a wave shape connected end to end.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: the energy-saving mixer can drive the first stirring rod and the second stirring rod to rotate relative to each other through the cooperation between the second motor, the first gear and the second gear, thereby stirring the material in multiple directions; the cooperation between the first motor, the driving rod and the worm can cause the worm gear to drive the connecting rod, the sleeve and the slide groove to rotate together; the guide block can drive the base and all the structural parts on the base to perform linear reciprocating motion upward or downward according to the opening trajectory of the slide groove while the sleeve rotates; the device can not only adjust the stirring height so that the material can be fully stirred to avoid material deposition, but also adopts a multi-directional stirring method to further improve the stirring effect, efficiently stir the material, and is simple and convenient to operate, flexible to use, and highly practical, meeting the use needs in the existing market. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 It is a top view of the worm gear of the present invention.

[0013] In the figure: 1, mixing box, 2, column, 3, first motor, 4, driving rod, 5, worm, 6, connecting rod, 7, worm gear, 8, sleeve, 9, slide, 10, guide rod, 11, base, 12, guide block, 13, base, 14, first stirring rod, 15, first gear, 16, second motor, 17, second stirring rod, 18, second gear. DETAILED DESCRIPTION

[0014] 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.

[0015] See also Figure 1-2 The utility model provides a technical solution: an energy-saving mixer, including a mixing box 1, a column 2 is arranged on the left and right sides of the mixing box 1, a first motor 3 is connected to the top of the right side of the mixing box 1 by screws, one end of a driving rod 4 is installed at the left output end of the first motor 3, and the other end of the driving rod 4 extends into the inner cavity of the mixing box 1, the left side of the driving rod 4 is rotatably connected to the inner wall of the mixing box 1 through a bearing, a worm 5 is arranged on the left and right sides of the outer wall of the driving rod 4, and the top left and right sides of the mixing box 1 are connected by shafts. The bearing is rotatably connected with a connecting rod 6, a worm gear 7 is provided at the top end of the outer wall of the connecting rod 6, the worm gear 7 and the worm 5 are meshed and connected with each other, a sleeve 8 is provided at the bottom end of the outer wall of the connecting rod 6, a slide groove 9 is provided on the circumference of the outer wall of the sleeve 8, guide rods 10 are symmetrically provided on the left and right sides of the inner cavity of the mixing box 1, a base 11 is sleeved on the outer wall of the guide rod 10, one end of a guide block 12 is provided on the left and right sides of the inner cavity of the base 11, and the other end of the guide block 12 extends into the inner cavity of the slide groove 9, and a base 13 is provided at the bottom end of the base 11.

[0016] As a preferred embodiment, further, one end of the first stirring rod 14 is rotatably connected to the left and right sides of the top of the inner cavity of the base 13 through bearings, and the other end of the first stirring rod 14 extends out of the outer wall of the base 13, and a first gear 15 is provided at the top of the outer wall of the first stirring rod 14. A second motor 16 is screwed to the center position of the top of the inner cavity of the base 13, and one end of the second stirring rod 17 is installed at the output end of the lower surface of the second motor 16, and the other end of the second stirring rod 17 extends out of the outer wall of the base 13, and a second gear 18 is provided at the top of the outer wall of the second stirring rod 17.

[0017] As a preferred solution, further, the first gear 15 and the second gear 18 are meshed and connected with each other.

[0018] As a preferred solution, further, the first stirring rod 14 and the second stirring rod 17 are connected to the base 13 through sealed bearings. The sealed bearings can not only improve the overall stability, but also improve the sealing of the connection to prevent materials from entering the base 13.

[0019] As a preferred solution, further, the opening trajectory of the chute 9 is a wave shape connected end to end.

[0020] The electrical components mentioned in this solution are all existing technologies, and their models are only one of them. As long as the electrical components can meet the requirements of this solution, they can be used.

[0021] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and a suitable controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and no longer explains the electrical control. The specific work is as follows.

[0022] When in use, pour the material from the feed port on the left side of the mixing box 1, turn on the second motor 16, the second motor 16 will drive the second stirring rod 17 and the second gear 18 to rotate together. Since the second gear 18 and the first gear 15 are engaged with each other, when the second gear 18 rotates, the first gear 15 can drive the first stirring rod 14 to rotate together, that is, the first stirring rod 14 rotates clockwise, and the second stirring rod 17 rotates counterclockwise. Through the relative rotation of the first stirring rod 14 and the second stirring rod 17, the material can be stirred in multiple directions. Turn on the first motor 3, the first motor 3 will drive the driving rod 4 and the worm 5 to rotate together. Since the worm 5 and the worm wheel 7 are engaged with each other, when the worm 5 rotates, the worm wheel 7 can drive the connecting rod 6, the sleeve 8 and the slide 9 to rotate together. One end of the guide block 12 is embedded in the inner cavity of the chute 9, and the other end of the guide block 12 is fixedly connected to the inner wall of the base 11. Therefore, when the sleeve 8 rotates, the guide block 12 can drive the base 11 and all the structural parts on the base 11 to perform linear reciprocating motion upward or downward according to the opening trajectory of the chute 9, that is: when the first stirring rod 14 and the second stirring rod 17 rotate, they move up and down reciprocatingly at the same time, so as to stir the material more fully. When the material is stirred, the discharge port below the mixing box 1 is opened to discharge the material; the device can not only adjust the stirring height so that the material can be fully stirred to avoid material deposition, but also adopts a multi-directional stirring method to further improve the stirring effect, efficiently stir the material, and is simple and convenient to operate, flexible to use, and highly practical, so it is suitable for promotion.

[0023] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "center position", "other end", "upper", "one side", "top", "inside", "front", "center", "two ends" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention 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; at the same time, unless otherwise clearly specified and limited, the terms "snapping", "plugging", "welding", "installation", "setting", "interference fit", "screw connection", "pin connection" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving mixer, comprising a mixing box (1), wherein columns (2) are arranged on both sides of the mixing box (1), and characterized in that: The top right side of the mixing box (1) is screw-connected to a first motor (3); the left side output end of the first motor (3) is mounted with one end of a driving rod (4), and the other end of the driving rod (4) extends into the inner cavity of the mixing box (1); the left side of the driving rod (4) is rotatably connected to the inner wall of the mixing box (1) via a bearing; worms (5) are provided on both the left and right sides of the outer wall of the driving rod (4); the top left and right sides of the mixing box (1) are rotatably connected to connecting rods (6) via bearings; a worm wheel (7) is provided on the top of the outer wall of the connecting rod (6); The worm wheel (7) and the worm (5) are meshed and connected with each other, a sleeve (8) is provided at the bottom end of the outer wall of the connecting rod (6), and a slide groove (9) is provided on the circumference of the outer wall of the sleeve (8). Guide rods (10) are symmetrically provided on the left and right sides of the inner cavity of the mixing box (1), and a base (11) is sleeved on the outer wall of the guide rod (10). One end of a guide block (12) is provided on the left and right sides of the inner cavity of the base (11), and the other end of the guide block (12) extends into the inner cavity of the slide groove (9), and a base (13) is provided at the bottom end of the base (11).

2. An energy-saving mixer according to claim 1, characterized in that: One end of a first stirring rod (14) is rotatably connected to the top of the inner cavity of the base (13) on both left and right sides via bearings, and the other end of the first stirring rod (14) extends out of the outer wall of the base (13), and a first gear (15) is provided at the top of the outer wall of the first stirring rod (14). A second motor (16) is screwed to the center of the top of the inner cavity of the base (13), and one end of a second stirring rod (17) is installed at the output end of the lower surface of the second motor (16), and the other end of the second stirring rod (17) extends out of the outer wall of the base (13), and a second gear (18) is provided at the top of the outer wall of the second stirring rod (17).

3. An energy-saving mixer according to claim 2, characterized in that: The first gear (15) and the second gear (18) are meshed and connected with each other.

4. An energy-saving mixer according to claim 2, characterized in that: The joints between the first stirring rod (14) and the second stirring rod (17) and the base (13) are connected via sealed bearings.

5. The energy-saving mixer according to claim 1, characterized in that: The opening track of the slide groove (9) is a wave shape connected end to end.

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