Mixing stirrer for water-based rust conversion primer production line

Abstract

The utility model discloses a mixing stirrer for a water-based rust conversion primer production line, which belongs to the technical field of mixing stirrers and comprises a base, a stirring mechanism and a moving mechanism, support blocks are fixedly connected to two sides of the bottom of the base, the moving mechanism is arranged in the base, a first L-shaped plate is fixedly connected to the top of the base, and a second L-shaped plate is fixedly connected to the bottom of the base. A balancing weight is arranged on the inner side of the first L-shaped plate, a second L-shaped plate is fixedly connected to one side of the first L-shaped plate, a connecting plate is fixedly connected to the bottom of the upper end of the second L-shaped plate, and a mixing box is fixedly connected to the bottom of the connecting plate. Through the structural design of the stirring motor and the stirring mechanism, raw materials can be stirred through rotation of the two stirring shafts, so that the stirring effect is improved, the raw materials attached to the inner wall of the material mixing box can be scraped off through rotation of the scraping plate, the raw material mixing effect is improved, meanwhile, the rotating direction of the scraping plate is opposite to that of the stirring shafts, and the stirring effect is improved. And the material mixing effect can be further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing and stirring machines, in particular to a mixing and stirring machine for a water-based rust conversion primer production line. Background Art

[0002] Paint is an organic chemical polymer material, and the coating film it forms belongs to the type of polymer compound. According to the classification of modern chemical products, coatings are fine chemical products. Modern coatings are gradually becoming a type of multifunctional engineering material and an important industry in the chemical industry. Water-based rust conversion primers require a mixer to mix the materials during the production process.

[0003] After searching, the Chinese patent with patent announcement number CN207901411U discloses a concrete mixing device, including a bracket, a mixing cylinder, a support platform, a hydraulic cylinder and a mixing mechanism. The mixing cylinder is arranged below the bracket, and the two ends of the mixing cylinder are fixedly connected to the bracket through a connecting shaft. The mixing cylinder is rotatably connected to the connecting shaft. The support platform is arranged at the top of the bracket, and a through hole through which the mixing mechanism can pass is arranged in the middle of the support platform. A hydraulic cylinder is also arranged on the support platform. The hydraulic column of the hydraulic cylinder supports the mixing mechanism. The mixing mechanism includes a fixed platform, a rotating disc, a mixing shaft and a mixing paddle. The fixed platform is horizontally fixed at the top of the hydraulic column, and the rotating disc is arranged on the lower surface of the fixed platform. The lower end of the rotating disc is fixedly connected to the mixing shaft. The mixing shaft is a retractable shaft, and the mixing paddle is arranged on the mixing shaft. In the concrete mixing device described in the utility model, the mixing cylinder can be flipped, tilted or inverted, which is convenient for cleaning the remaining concrete in the mixing cylinder, avoiding the waste of raw materials, reducing the subsequent maintenance and cleaning process, and reducing the cost.

[0004] However, the above design still has some shortcomings. When the above stirring device is used to stir the water-based rust conversion primer, the stirring method is to stir the material in one direction. It takes a long time to mix evenly, the mixing efficiency of the material is low, and the use effect is poor. Utility Model Content

[0005] The utility model aims to provide a mixing and agitating machine for a water-based rust conversion primer production line to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a mixing and agitating machine for a water-based rust conversion primer production line, comprising a base, a stirring mechanism and a moving mechanism, characterized in that: support blocks are fixedly connected to both sides of the bottom of the base, a moving mechanism is arranged inside the base, a first L-shaped plate is fixedly connected to the top of the base, a counterweight is arranged on the inner side of the first L-shaped plate, a second L-shaped plate is fixedly connected to one side of the first L-shaped plate, a connecting plate is fixedly connected to the bottom of the upper end of the second L-shaped plate, a mixing box is fixedly connected to the bottom of the connecting plate, a stirring motor is installed on the top of the mixing box, a feed pipe is fixedly installed on one side of the stirring motor, and the feed pipe is connected to the interior of the mixing box, a stirring mechanism is arranged inside the mixing box, a discharge pipe connected to the interior of the mixing box is fixedly arranged at the bottom of the mixing box, and a discharge valve is installed inside the discharge pipe.

[0007] As a further solution of the utility model: the stirring mechanism includes a second rotating rod, and the top end of the second rotating rod is fixedly connected to the output end of the stirring motor, the bottom of the second rotating rod is fixedly connected to a transmission rod, and the bottom of the transmission rod is fixedly connected to a scraper.

[0008] As a further solution of the utility model: a second toothed disc is fixedly sleeved on an outer wall of the second rotating rod, both sides of the second toothed disc are meshedly connected with the first toothed disc, and the interior of the first toothed disc is fixedly connected with the first rotating rod.

[0009] As a further solution of the utility model: the bottom of the first rotating rod is fixedly connected with a stirring shaft, and the outer wall of the stirring shaft is fixedly provided with a stirring plate.

[0010] As a further solution of the utility model: the moving mechanism includes a forward and reverse motor, and the output end of the forward and reverse motor is fixedly connected with a bidirectional screw, the outer wall of the bidirectional screw is threadedly connected with a moving block, the upper end surface of the moving block is movably provided with a cross bar, the bottom of the moving block is fixedly connected with a first hinge block, and the bottom of the first hinge block is hinged with a connecting rod.

[0011] As a further solution of the utility model: a second hinge block is hinged at the bottom of the connecting rod, a transmission plate is fixedly connected to the bottom of the second hinge block, and a moving wheel is installed at the bottom of the transmission plate.

[0012] The utility model has the following beneficial effects:

[0013] (1) Through the structural design of the stirring motor and the stirring mechanism, the raw materials can be stirred by rotating the two stirring shafts, thereby improving the stirring effect, and the raw materials attached to the inner wall of the mixing box can be scraped off by rotating the scraper, thereby improving the mixing effect of the raw materials. At the same time, the rotation direction of the scraper and the stirring shaft are opposite, which can further improve the mixing effect of the materials. The above-mentioned stirring device is used for stirring water-based rust conversion primer. The stirring method is to stir the materials in one direction, the time required for uniform mixing is long, the mixing efficiency of the materials is low, and the use effect is poor;

[0014] (2) The structural design of the support block and the moving mechanism can facilitate the movement of the device, and the convenience of the device and the stability during use can be effectively improved by facilitating the use and storage of the moving wheels. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional partial schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the partial internal structure of the main view of the utility model;

[0017] Figure 3 It is a schematic diagram of the enlarged partial structure of point A of the utility model;

[0018] Figure 4 It is a schematic diagram of the enlarged partial structure of B of the utility model;

[0019] Figure 5 It is a schematic diagram of the partial structure of the scraper and the transmission rod of the utility model.

[0020] In the figure: 1. first L-shaped plate; 2. counterweight block; 3. base; 4. support block; 5. second L-shaped plate; 6. stirring motor; 7. connecting plate; 8. stirring mechanism; 801. scraper; 802. first toothed disc; 803. first rotating rod; 804. transmission rod; 805. second toothed disc; 806. second rotating rod; 807. stirring shaft; 808. stirring plate; 9. moving mechanism; 901. bidirectional screw; 902. forward and reverse motor; 903. first hinge block; 904. transmission plate; 905. cross bar; 906. moving block; 907. second hinge block; 908. connecting rod; 909. moving wheel; 10. mixing box; 11. feed pipe; 12. discharge pipe; 13. discharge valve. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0022] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0023] It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0024] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0025] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] See also Figure 1-5 , the utility model provides an embodiment: a mixing and stirring machine for a water-based rust conversion primer production line, comprising a base 3, a stirring mechanism 8 and a moving mechanism 9, both sides of the bottom of the base 3 are fixedly connected with support blocks 4, the base 3 is provided with a moving mechanism 9 inside, the moving mechanism 9 comprises a forward and reverse motor 902, and the output end of the forward and reverse motor 902 is fixedly connected with a bidirectional screw 901, the outer wall of the bidirectional screw 901 is threadedly connected with a moving block 906, the upper end surface of the moving block 906 is movably provided with a cross bar 905, the bottom of the moving block 906 is fixedly connected with a first hinge block 903, the bottom of the first hinge block 903 is hinged with a connecting rod 908, the bottom of the connecting rod 908 is hinged with a second hinge block 907, the bottom of the second hinge block 907 is fixedly connected with a transmission plate 904, and the bottom of the transmission plate 904 is provided with a moving wheel 909;

[0027] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, when the device needs to be moved, the output end of the forward and reverse motor 902 can be used to drive the bidirectional screw 901 to rotate, and the rotation of the bidirectional screw 901 drives the two moving blocks 906 to move in a direction away from each other, and the two moving blocks 906 move to drive the two second hinge blocks 907 to move, and the two second hinge blocks 907 move through the cooperation of the first hinge block 903 and the connecting rod 908, and drive the transmission plate 904 to move downward, and the transmission plate 904 moves downward to drive the moving wheel 909 to move downward, so as to prop up the device, and at this time the support block 4 is separated from the ground and maintains a certain distance, and then the sliding property of the moving wheel 909 can be used to move the device, and when the device moves to a suitable position, the output end of the forward and reverse motor 902 can be used to drive the bidirectional screw 901 to rotate in the opposite direction, and finally drive the support block 4 to contact the ground again, and at this time the moving wheel 909 enters the groove at the bottom of the base 3 and returns to the initial position, and by facilitating the use and storage of the moving wheel 909, the convenience of the device and the stability during use can be effectively improved.

[0028] A first L-shaped plate 1 is fixedly connected to the top of the base 3, a counterweight 2 is arranged on the inner side of the first L-shaped plate 1, a second L-shaped plate 5 is fixedly connected to one side of the first L-shaped plate 1, a connecting plate 7 is fixedly connected to the bottom of the upper end of the second L-shaped plate 5, a mixing box 10 is fixedly connected to the bottom of the connecting plate 7, a stirring motor 6 is installed on the top of the mixing box 10, a feeding pipe 11 is fixedly arranged on one side of the stirring motor 6, and the feeding pipe 11 is connected to the inside of the mixing box 10, a stirring mechanism 8 is arranged inside the mixing box 10, and the stirring mechanism 8 includes a second rotating rod 806, and the top end of the second rotating rod 806 is connected to the output end of the stirring motor 6. The second rotating rod 806 is fixedly connected to the bottom of the transmission rod 804, the transmission rod 804 is fixedly connected to the bottom of the scraper 801, the outer wall of the second rotating rod 806 is fixedly sleeved with the second toothed disc 805, the two sides of the second toothed disc 805 are meshingly connected with the first toothed disc 802, the first toothed disc 802 is fixedly connected to the inside of the first rotating rod 803, the bottom of the first rotating rod 803 is fixedly connected to the stirring shaft 807, the outer wall of the stirring shaft 807 is fixedly provided with a stirring plate 808, the bottom of the mixing box 10 is fixedly provided with a discharge pipe 12 connected to the inside thereof, and a discharge valve 13 is installed inside the discharge pipe 12;

[0029] Specifically, Figure 1 , Figure 2 , Figure 4 and Figure 5As shown, when in use, when the raw materials need to be mixed, the second rotating rod 806 can be driven to rotate through the output end of the stirring motor 6, and the second rotating rod 806 rotates to drive the second toothed disc 805 to rotate, and the second toothed disc 805 rotates to drive the two first toothed discs 802 to rotate, and the first toothed disc 802 rotates through the first rotating rod 803 to drive the stirring shaft 807 to rotate, and the stirring shaft 807 rotates to drive the stirring plate 808 to rotate, so as to stir the raw materials, and the second rotating rod 806 rotates to drive the scraper 801 to rotate through the transmission rod 804, and the scraper 801 rotates to scrape off the raw materials attached to the inner wall of the mixing box 10, thereby improving the mixing effect, and solving the problem that when the above-mentioned stirring device is used for stirring water-based rust conversion primer, its stirring method is to stir the material in one direction, the time required for uniform mixing is long, the mixing efficiency of the material is low, and the use effect is poor.

[0030] Working principle: In the present application, when the raw materials need to be mixed, the second rotating rod 806 can be driven to rotate through the output end of the stirring motor 6, and the rotation of the second rotating rod 806 drives the second toothed disc 805 to rotate, and the rotation of the second toothed disc 805 drives the two first toothed discs 802 to rotate, and the rotation of the first toothed disc 802 drives the stirring shaft 807 to rotate through the first rotating rod 803, and the rotation of the stirring shaft 807 drives the stirring plate 808 to rotate, thereby stirring the raw materials, and the rotation of the second rotating rod 806 drives the scraper 801 to rotate through the transmission rod 804, and the rotation of the scraper 801 can scrape off the raw materials attached to the inner wall of the mixing box 10, thereby improving the mixing effect. Secondly, when the device needs to be moved, the bidirectional screw 901 can be driven to rotate through the output end of the forward and reverse motor 902, and the rotation of the bidirectional screw 901 drives the two moving blocks 906 to move in a direction away from each other. The two moving blocks 906 move and drive the two second hinge blocks 907 to move. The two second hinge blocks 907 move through the cooperation of the first hinge block 903 and the connecting rod 908, driving the transmission plate 904 to move downward. The transmission plate 904 moves downward and drives the moving wheel 909 to move downward, thereby propping up the device. At this time, the support block 4 is off the ground and maintains a certain distance. Then, the sliding property of the moving wheel 909 can be used to move the device. When the device moves to a suitable position, the output end of the forward and reverse motor 902 can be used to drive the bidirectional screw 901 to rotate in the opposite direction, and finally drive the support block 4 to contact the ground again. At this time, the moving wheel 909 enters the groove at the bottom of the base 3 and returns to its initial position. By facilitating the use and storage of the moving wheel 909, the convenience of the device and the stability during use can be effectively improved.

[0031] The standard parts used in this application document can all be purchased from the market, and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art. At the same time, the electrical components appearing in this application are all externally connected to the power supply and control switch when in use. The control method is automatically controlled by a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field, which is common knowledge in this field. Therefore, the present invention no longer explains the control method and circuit connection in detail, and the external controller mentioned in the specification can control the electrical components mentioned in this article, and the external controller is a conventional known device.

[0032] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0033] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above are only preferred implementation methods of the utility model. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of the utility model, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A mixing and stirring machine for a water-based rust conversion primer production line, comprising a base (3), a stirring mechanism (8) and a moving mechanism (9), characterized in that: Support blocks (4) are fixedly connected to both sides of the bottom of the base (3); a moving mechanism (9) is arranged inside the base (3); a first L-shaped plate (1) is fixedly connected to the top of the base (3); a counterweight (2) is arranged on the inner side of the first L-shaped plate (1); a second L-shaped plate (5) is fixedly connected to one side of the first L-shaped plate (1); a connecting plate (7) is fixedly connected to the bottom of the upper end of the second L-shaped plate (5); a mixing box (10) is fixedly connected to the bottom of the connecting plate (7); a stirring motor (6) is installed on the top of the mixing box (10); a feeding pipe (11) is fixedly arranged on one side of the stirring motor (6), and the feeding pipe (11) is connected to the inside of the mixing box (10); a stirring mechanism (8) is arranged inside the mixing box (10); a discharge pipe (12) connected to the inside of the mixing box (10) is fixedly arranged at the bottom of the mixing box (10); a discharge valve (13) is installed inside the discharge pipe (12).

2. The mixing and agitating machine for a water-based rust conversion primer production line according to claim 1, characterized in that: The stirring mechanism (8) comprises a second rotating rod (806), wherein the top end of the second rotating rod (806) is fixedly connected to the output end of the stirring motor (6), the bottom of the second rotating rod (806) is fixedly connected to a transmission rod (804), and the bottom of the transmission rod (804) is fixedly connected to a scraper (801).

3. The mixing and agitating machine for a water-based rust conversion primer production line according to claim 2, characterized in that: The outer wall of the second rotating rod (806) is fixedly sleeved with a second toothed disc (805), both sides of the second toothed disc (805) are meshingly connected with the first toothed disc (802), and the interior of the first toothed disc (802) is fixedly connected with the first rotating rod (803).

4. The mixing and agitating machine for a water-based rust conversion primer production line according to claim 3, characterized in that: The bottom of the first rotating rod (803) is fixedly connected to a stirring shaft (807), and the outer wall of the stirring shaft (807) is fixedly provided with a stirring plate (808).

5. The mixing and agitating machine for a water-based rust conversion primer production line according to claim 1, characterized in that: The moving mechanism (9) comprises a forward and reverse motor (902), and the output end of the forward and reverse motor (902) is fixedly connected to a bidirectional screw (901), the outer wall of the bidirectional screw (901) is threadedly connected to a moving block (906), the upper end surface of the moving block (906) is movably provided with a cross bar (905), the bottom of the moving block (906) is fixedly connected to a first hinge block (903), and the bottom of the first hinge block (903) is hinged to a connecting rod (908).

6. The mixing and agitating machine for a water-based rust conversion primer production line according to claim 5, characterized in that: The bottom of the connecting rod (908) is hinged with a second hinge block (907), the bottom of the second hinge block (907) is fixedly connected with a transmission plate (904), and the bottom of the transmission plate (904) is installed with a moving wheel (909).

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