Batching device for coating production

Abstract

The utility model discloses a batching device for coating production, which is characterized in that a dispersing disc and an anchor stirrer are arranged in a stirring barrel, so that a user can select the stirrer to mix raw materials according to the process or raw material composition, and the batching device can adapt to pigment batching work of different ingredients and processes. A rotating speed switching structure is further arranged in the driving mechanism for driving the rotating shaft to rotate, high-speed rotation is used when the dispersing disc is used, low-speed rotation is used when the anchor stirrer is used, and the rotating speed is more matched with different stirring structures.

Description

TECHNICAL FIELD

[0001] The utility model relates to hot press field more specifically, it relates to a kind of batching device for paint production. BACKGROUND

[0002] Paint batching device refers to the equipment for accurately measuring and mixing various raw materials to produce specific formula paint product, paint batching device generally includes feeding mechanism and mixing mechanism, feeding mechanism is connected with external raw material storage mechanism and is provided with weighing module, and various raw materials are delivered to mixing mechanism as needed by weighing module, and mixing mechanism mixes raw materials by internal agitator, since different paint processes use different raw materials, there are liquid raw materials, and there are solid raw materials, different raw material combinations and different mixing stages need to use different agitators to achieve better stirring effect, for example, when a large amount of solid raw materials and liquid raw materials need to be mixed, large shear force agitator such as dispersing disc is needed to mix raw materials, when mixing relatively viscous raw materials, frame or anchor type agitator is more suitable, but the existing paint batching device is usually only provided with a single agitator, and the applicability for different processes is poor.

[0003] Based on the above, the purpose of the utility model is to provide a kind of batching device for paint production, to solve the above problems. INVENTION CONTENTS

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a kind of batching device for paint production, the utility model is provided with dispersing disc and anchor type agitator in stirring barrel, and the user can select agitator according to process or raw material composition to mix raw materials, so that the batching device can adapt to different pigment batching work of different batching and process.

[0005] The above technical purpose of the utility model is realized by the following technical scheme: a kind of batching device for paint production, including feeding mechanism and mixing mechanism, the mixing mechanism includes stirring barrel, the stirring barrel is provided with discharge pipe and a plurality of feed ports, the feed port is connected with feeding mechanism, the discharge pipe is provided with valve, the stirring barrel is divided into driving cavity and mixing cavity, the mixing cavity is rotatably connected with anchor type agitator, the anchor type agitator is provided with connecting pipe, the connecting pipe is slidably connected with shaft sleeve, the driving cavity is slidably connected with lifting plate, the lifting plate is provided with the rotationally connected shaft at one end, the other end of the shaft is inserted into connecting pipe and is fixedly connected with the engagement gear, the shaft is rotatably connected with shaft sleeve, the shaft is fixedly connected with a plurality of dispersing discs, the connecting pipe inner chamber is provided with the engagement groove for the engagement gear insertion and meshing, the driving cavity is provided with lifting mechanism for driving lifting plate to lift and driving mechanism for driving shaft to rotate.

[0006] By adopting the technical scheme, when a large amount of solid raw materials and liquid raw materials need to be mixed for paint, the plurality of raw materials are quantitatively fed into the mixing cavity through the feeding mechanism, then the driving mechanism drives the rotating shaft to rotate at high speed, and then the raw materials are mixed through the dispersing disc, the high cutting force of the dispersing disc is beneficial to scatter the solid raw materials and mix them with the liquid raw materials, when the raw materials are mixed to be relatively thick, the rotating shaft is driven to descend through the lifting mechanism, in the process, the engaging gear is inserted into the engaging groove and engaged with the engaging groove, then the driving mechanism drives the rotating shaft to rotate, the rotating shaft drives the anchor stirrer to rotate through the engaging gear and the engaging groove, and then the raw materials are mixed and stirred, in this way, the batching device can select the dispersing disc or the anchor stirrer to mix the raw materials according to the situation, so that the batching device can adapt to the pigment batching work of different batching and processes.

[0007] The utility model further sets up: the driving mechanism includes motor fixed connection with the stirring bucket, the output shaft of motor is provided with the transmission shaft that has one end with its fixed connection, the other end of transmission shaft is rotatably connected with stirring bucket, transmission shaft is provided with gear transmission mechanism between the rotating shaft.

[0008] The utility model further sets up: gear transmission mechanism includes drive gear one and drive gear two fixed connection with transmission shaft, the rotating shaft is fixedly connected with driven gear one and driven gear two, lifting mechanism can control drive gear one and driven gear one mesh or drive gear two and driven gear two mesh interval switching, the diameter of drive gear one and driven gear two is greater than drive gear two and driven gear one.

[0009] The utility model further sets up: lifting mechanism includes electric push rod fixed connection with stirring bucket, the protruding end of electric push rod is fixedly connected with the lifting plate.

[0010] In conclusion, the utility model has the advantages of:

[0011] The utility model discloses a dispersing disc and anchor stirrer are arranged in the stirring bucket, and the user can select the stirrer to mix raw materials according to the process or raw material composition, so that the batching device can adapt to the pigment batching work of different batching and processes, and the driving mechanism for driving the rotating shaft to rotate is also provided with a rotating speed switching structure, which is high-speed rotation when the dispersing disc is used, and low-speed when the anchor stirrer is used, so that the rotating speed and the different stirring structures are more suitable. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 The structure diagram of the utility model patent Figure One , shows the overall structure of the utility model;

[0013] Figure 2 The structure diagram of the utility model patentFigure Two The structure of the engaging groove is shown.

[0014] In the figure: 1, feeding mechanism; 2, stirring barrel; 3, discharge pipe; 4, feeding port; 5, driving cavity; 6, mixing cavity; 7, anchor stirrer; 8, connecting pipe; 9, shaft sleeve; 10, lifting plate; 11, rotating shaft; 12, engaging gear; 13, dispersing disc; 14, engaging groove; 15, motor; 16, transmission shaft; 17, driving gear one; 18, driving gear two; 19, driven gear one; 20, driven gear two; 21, electric push rod. DETAILED DESCRIPTION

[0015] In order for those skilled in the art to better understand the technical scheme of the present application, the present application will be further described in detail below in combination with the drawings and specific embodiments, and it should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0016] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0017] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be broadly understood, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, and can be connected internally between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0018] The present application will be described in detail below in combination with the drawings.

[0019] A dispensing device for paint production, comprising Figures 1-2As shown, including feeding mechanism 1 and mixing mechanism, the mixing mechanism includes a stirring barrel 2, the stirring barrel 2 is fixedly connected with a discharge pipe 3 and is provided with a plurality of feeding ports 4, the feeding port 4 is connected with the feeding mechanism 1, the discharge pipe 3 is installed with a valve, the stirring barrel 2 is divided into a driving cavity 5 and a mixing cavity 6, the mixing cavity 6 is rotatably connected with an anchor stirrer 7, the anchor stirrer 7 is fixedly connected with a connecting pipe 8, the connecting pipe 8 is slidably connected with a shaft sleeve 9, the driving cavity 5 is slidably connected with a lifting plate 10, the lifting plate 10 is provided with a rotating shaft 11 rotatably connected with one end thereof, the other end of the rotating shaft 11 is inserted into the connecting pipe 8 and is fixedly connected with a connecting gear 12, the rotating shaft 11 is rotatably connected with the shaft sleeve 9, the rotating shaft 11 is fixedly connected with a plurality of dispersion discs 13, the connecting pipe 8 is provided with a connecting groove 14 for inserting the connecting gear 12 and meshing with the connecting gear 12, the driving cavity 5 is provided with a lifting mechanism for driving the lifting plate 10 to lift and a driving mechanism for driving the rotating shaft 11 to rotate.

[0020] Further, the driving mechanism includes a motor 15 fixedly connected with the stirring barrel 2, the output shaft of the motor 15 is provided with a transmission shaft 16 fixedly connected with one end thereof, the other end of the transmission shaft 16 is rotatably connected with the stirring barrel 2, the transmission shaft 16 and the rotating shaft 11 are provided with a gear transmission mechanism.

[0021] Further, the gear transmission mechanism includes a driving gear one 17 and a driving gear two 18 fixedly connected with the transmission shaft 16, the rotating shaft 11 is fixedly connected with a driven gear one 19 and a driven gear two 20, the lifting mechanism can control the driving gear one 17 and the driven gear one 19 to mesh or the driving gear two 18 and the driven gear two 20 to mesh, the diameters of the driving gear one 17 and the driven gear two 20 are greater than the diameters of the driving gear two 18 and the driven gear one 19. The teeth on the driving gear one, the driving gear two, the driven gear one, the driven gear two, the connecting gear and the connecting groove are all provided with chamfers, which facilitates the mutual switching and meshing.

[0022] Further, the lifting mechanism includes an electric push rod 21 fixedly connected with the stirring barrel 2, the extending end of the electric push rod 21 is fixedly connected with the lifting plate 10.

[0023] Working principle: when a large amount of solid raw materials and liquid raw materials are mixed, a plurality of raw materials are quantitatively fed into the mixing cavity 6 through the feeding mechanism 1 (the quantitative feeding of the feeding mechanism is a mature existing technology, which will not be expanded here), then the transmission shaft is driven to rotate by the motor 15, at this time the driving gear one 17 and the driven gear one 19 are meshed, the driving gear two and the driven gear two are separated, because the diameter of the driving gear one 17 is greater than the diameter of the driven gear one 19, the large gear drives the small gear, and then the rotating shaft 11 rotates at high speed, and then the raw materials are mixed at high speed through the dispersion disc 13, the high cutting force of the dispersion disc 13 is beneficial to the dispersion of the solid raw materials and the mixing with the liquid raw materials.

[0024] When the raw materials are mixed or the raw materials need to be mixed, the lifting plate 10 is driven to descend by the electric push rod 21, and then the rotating shaft 11 is driven to descend, in the process, the engaging gear 12 is inserted into the engaging groove 14 and engaged with the engaging groove 14, the driving gear one 17 is separated from the driven gear one 19, the driving gear two 18 is engaged with the driven gear two 20, since the diameter of the driving gear two 18 is smaller than that of the driven gear two 20, the small wheel drives the large wheel, and then the rotating shaft 11 is driven to rotate at low speed, and then the raw materials are mixed at low speed by the anchor stirrer 7, in this way, the batching device can select the dispersing disc 13 or the anchor stirrer 7 to mix the raw materials according to the situation, so that the batching device can adapt to the pigment batching work of different batching and processes.

[0025] The preferred embodiments of the present application have been described above, the protection scope of the present application is not limited to the above-mentioned embodiments, any technical scheme falling within the idea of the present application belongs to the protection scope of the present application. It should be noted that, for ordinary skilled in the art, some improvements and decorations without departing from the principle of the present application can also be considered as the protection scope of the present application.

Claims

1. A batching device for paint production, comprising a feeding mechanism (1) and a mixing mechanism, wherein the mixing mechanism comprises a mixing tank (2), the mixing tank (2) is provided with a discharge pipe (3) and a plurality of inlets (4), the inlets (4) being connected to the feeding mechanism (1), and the discharge pipe (3) being provided with a valve, characterized in that: The stirring barrel (2) is divided into driving cavity (5) and mixing cavity (6), the mixing cavity (6) is rotatably connected with anchor stirrer (7), the anchor stirrer (7) is provided with connecting pipe (8), the connecting pipe (8) is slidably connected with shaft sleeve (9), the driving cavity (5) is slidably connected with lifting plate (10), the lifting plate (10) is provided with one end rotatably connected with the rotating shaft (11), the other end of the rotating shaft (11) is inserted into the connecting pipe (8) and is fixedly connected with the engaging gear (12), the rotating shaft (11) is rotatably connected with the shaft sleeve (9), the rotating shaft (11) is fixedly connected with a plurality of dispersing disc (13), the connecting pipe (8) is provided with the engaging groove (14) for the engaging gear (12) insertion and engagement, the driving cavity (5) is provided with lifting mechanism for driving lifting plate (10) to lift and driving mechanism for driving rotating shaft (11) to rotate.

2. The compounding device for paint production according to claim 1, characterized in that: The driving mechanism includes motor (15) fixedly connected with the stirring barrel (2), the output shaft of the motor (15) is provided with one end fixedly connected with the transmission shaft (16), the other end of the transmission shaft (16) is rotatably connected with the stirring barrel (2), the transmission shaft (16) and the rotating shaft (11) are provided with gear transmission mechanism.

3. A dispensing device for paint production according to claim 2, characterized in that: The gear transmission mechanism includes driving gear one (17) and driving gear two (18) fixedly connected with the transmission shaft (16), the rotating shaft (11) is fixedly connected with driven gear one (19) and driven gear two (20), the lifting mechanism can control driving gear one (17) and driven gear one (19) engagement or driving gear two (18) and driven gear two (20) engagement switching, the diameter of the driving gear one (17) and the driven gear two (20) is greater than the diameter of the driving gear two (18) and the driven gear one (19).

4. The compounding device for paint production according to claim 3, characterized in that: The lifting mechanism includes electric push rod (21) fixedly connected with the stirring barrel (2), the protruding end of the electric push rod (21) is fixedly connected with the lifting plate (10).

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