Powder curing agent mixing and stirring device

Abstract

The utility model provides a powder curing agent mixing and stirring device, and belongs to the technical field of mixing and stirring devices. Comprising a rack, a stirring barrel is fixed to the rack, a stirring mechanism is arranged in the middle of the interior of the stirring barrel, a servo motor used for driving the stirring mechanism is installed in the middle of the upper end face of the stirring barrel, a feeding hopper is installed on one side of the top of the stirring barrel, and a feeding barrel is fixed to the upper end face of the stirring barrel; a discharging pipe extending into the top in the stirring barrel is mounted at the bottom of the feeding barrel; an adjusting disc which is horizontally fixed on a motor shaft of the servo motor is arranged at the top in the stirring barrel, the adjusting disc and a lower port of the discharging pipe are sealed in an abutting mode, and an arc-shaped butt joint opening is formed in the position, corresponding to the lower port of the discharging pipe, of the edge of the adjusting disc. According to the utility model, the uniform adding effect can be ensured by gradually adding the curing agent in the powder stirring process, so that the material performance and the production efficiency can be ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to mixing agitating unit technical field, especially in kind of powder solidification agent mixing agitating unit. BACKGROUND

[0002] In chemical industry, building material, coating and other industries, often use mixing agitating unit to mix powder and solidification agent, such as chemical industry is used to mix resin, pigment, filler etc.;Building material industry is used to mix cement, mortar, gypsum etc.;Such as coating industry is used to mix coating, paint, ink etc.;Food industry is used to mix flour, additive etc.

[0003] At present, the existing mixing agitating unit generally includes the agitating container for loading powder and solidification agent, is provided with the stirrer inside, mixes the powder and solidification agent through rotation and is even, the common type has paddle type, spiral type, planetary type etc. But the existing mixing agitating unit when mixing powder and solidification agent, cannot gradually add solidification agent, leads to solidification agent to add not enough even, seriously influence material performance and production efficiency.

[0004] Therefore, the present application provides a kind of powder solidification agent mixing agitating unit to solve the above technical problems. UTILITY MODEL CONTENT

[0005] The utility model solves the technical problem to provide a kind of powder solidification agent mixing agitating unit to solve the problem that the existing mixing agitating unit is not convenient for even adding solidification agent, leads to influence material performance and production efficiency.

[0006] To solve the above technical problem, the utility model provides the following technical scheme:

[0007] A kind of powder solidification agent mixing agitating device, including frame, the frame is fixed with agitator barrel, the middle part of the agitator barrel is provided with stirring mechanism, the upper end surface of the agitator barrel is installed with servo motor for driving stirring mechanism, and the top of the agitator barrel one side is installed with feed hopper, the upper end surface of the agitator barrel is fixed with feed cylinder, the bottom of the feed cylinder is installed with the lower discharge pipe that extends into the top of the agitator barrel;

[0008] The top of the agitator barrel is provided with the adjusting disc fixed horizontally on the machine shaft of the servo motor, the adjusting disc is sealed with the lower end of the lower discharge pipe abutment, and the edge of the adjusting disc is provided with the arc-shaped docking interface corresponding the lower end of the lower discharge pipe.

[0009] Optionally, the stirring mechanism in the agitator barrel includes rotating shaft, the rotating shaft is vertically fixed to the lower end of the machine shaft of the servo motor extending into the agitator barrel, and a plurality of stirring blades are symmetrically installed on the two sides of the rotating shaft.

[0010] Optionally, the upper end of the feeding hopper is hingedly provided with a sealing cover.

[0011] Optionally, the middle part of the adjusting disc is provided with a fixing hole for fixing to the shaft of the servo motor.

[0012] Optionally, the top of the feeding cylinder is provided with an expansion port, and the inner cylinder is screw-mounted in the discharging pipe.

[0013] Optionally, the bottom of the stirring cylinder is fixed with a discharging pipe which penetrates through the top lower end surface of the frame.

[0014] Optionally, the discharging pipe is provided with a valve.

[0015] Compared with the prior art, the device has at least the following beneficial effects:

[0016] In the above scheme, thanks to the cooperation of the feeding cylinder, the servo motor and the adjusting disc, the solidifying agent can be automatically discharged when the docking port on the adjusting disc and the lower end port of the discharging pipe are periodically aligned during the process of driving the rotating shaft and the stirring blade to stir the powder in the stirring cylinder by the servo motor, thereby realizing the effect of gradually adding the solidifying agent, which is beneficial to ensuring the uniform addition of the solidifying agent and ensuring the material performance and production efficiency.

[0017] In the above scheme, thanks to the inner cylinder which is detachably installed in the discharging pipe through screw threads, the discharging efficiency can be adjusted by replacing the inner cylinder with different inner diameters according to actual needs, and the use is flexible.

[0018] In summary, the device can ensure uniform addition effect by gradually adding solidifying agent during the process of stirring powder, which is beneficial to ensuring material performance and production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0019] The drawings incorporated herein and forming part of the specification show embodiments of the present application and, together with the specification, further serve to explain the principles of the present application and to enable one skilled in the relevant art to practice and use the present application.

[0020] Figure 1 is a structural schematic view of the present application;

[0021] Figure 2 is a structural schematic view of the internal structure of the present application;

[0022] Figure 3 is a structural schematic view of the adjusting disc of the present application;

[0023] Figure 4 is a sectional view of the feeding cylinder of the present application.

[0024] [Reference signs]

[0025] 1, frame; 2, stirring cylinder; 201, discharge pipe; 3, feeding hopper; 301, sealing cover; 4, feeding cylinder; 401, expansion port; 402, discharging pipe; 403, inner cylinder; 5, servo motor; 6, rotating shaft; 7, stirring blade; 8, adjusting disc; 801, butt joint; 802, fixing hole.

[0026] As shown in the drawings, in order to clearly realize the structure of the embodiments of the present application, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the present application in the specific structure, device and environment. According to the specific needs, those skilled in the art can adjust or modify these devices and environment. DETAILED DESCRIPTION

[0027] A powder curing agent mixing and stirring device provided by the present application is described in detail below in combination with the drawings and specific embodiments. It should be noted that in order to make the embodiments more detailed, the following embodiments are the best, preferred embodiments, and other alternative ways can also be used by those skilled in the art to implement them; and the drawings are only used to more specifically describe the embodiments, and are not intended to specifically limit the present application.

[0028] It should be noted that in the specification, "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like indicate that the described embodiments can include specific features, structures or characteristics, but not necessarily every embodiment includes the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in combination with an embodiment, it should be within the knowledge of those skilled in the related art to realize this feature, structure or characteristic in combination with other embodiments (whether or not explicitly described).

[0029] Generally, the terms can be understood at least in part from the usage in context. For example, depending at least in part on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular or can be used to describe combinations of features, structures, or characteristics that are combinable into one or more instances. In addition, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but instead can allow for existence of other factors that are not expressly described, depending at least in part on the context.

[0030] It is to be understood that the terms "on", "above", and "upper" in the present application should be interpreted in the broadest possible way consistent with the context. Thus, "on" or "above" or "upper" means that an element or feature is either directly on or directly above, or indirectly on or indirectly above another element or feature, with or without one or more intermediate features or layers. The terms "below", "beneath", "lower", "on", "above", and "upper" are used in the same way.

[0031] In addition, spatially relative terms, such as "beneath", "below", "lower", "on", "above", "upper", and the like, can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. The spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. The devices can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

[0032] As shown in the drawings, Figure 1 As shown in the drawings, Figure 2 The embodiment of the present application provides a kind of powder curing agent mixing and stirring device, including frame 1, the frame 1 is fixed with stirring barrel 2, the middle part of the stirring barrel 2 is provided with stirring mechanism, the upper end surface of the stirring barrel 2 middle part is equipped with servo motor 5 for driving stirring mechanism.The stirring mechanism in the stirring barrel 2 includes rotating shaft 6, the rotating shaft 6 is vertically fixed in the lower end of the machine shaft of the servo motor 5 that extends into the stirring barrel 2, and the two sides of the rotating shaft 6 are symmetrically equipped with multiple stirring blades 7.

[0033] And the top side of the stirring barrel 2 is equipped with feed hopper 3, the upper end of the feed hopper 3 is hingedly installed with sealing cover 301, and the bottom of the stirring barrel 2 is fixed with discharge pipe 201, the discharge pipe 201 passes through the top lower end surface of the frame 1, and the discharge pipe 201 is provided with valve, which can be used for discharging.

[0034] As shown in the drawings, Figure 2 As shown in the drawings, Figure 3 The upper end surface of the stirring barrel 2 is fixed with feed cylinder 4, the top of the feed cylinder 4 is provided with expansion port 401, the bottom of the feed cylinder 4 is equipped with discharging pipe 402 that extends into the top of the stirring barrel 2, and the top of the stirring barrel 2 is provided with adjusting disc 8 that is horizontally fixed on the machine shaft of the servo motor 5, the adjusting disc 8 is in abutment with the lower end of the discharging pipe 402, and the edge of the adjusting disc 8 is provided with arc-shaped docking port 801 corresponding to the position of the lower end of the discharging pipe 402.

[0035] In the implementation, the middle part of the adjusting disc 8 is provided with a fixing hole 802 for fixing the shaft of the servo motor 5.

[0036] In addition, as shown in the drawings, Figure 4 The inner cylinder 403 is screwed in the blanking pipe 402. Therefore, the inner cylinder 403 with different inner diameters can be replaced by screwing and unscrewing to adjust the blanking efficiency.

[0037] The working principle of the present application is that, when in use, the separated powder is poured into the stirring cylinder 2 through the feeding hopper 3, and then the servo motor 5 drives the rotating shaft 6 and the stirring blade 7 to stir the powder in the stirring cylinder 2. Subsequently, the curing agent is introduced into the feeding cylinder 4, and the curing agent will be automatically discharged when the docking port 801 on the adjusting disc 8 is periodically aligned with the lower end port of the blanking pipe 402, thereby realizing the effect of gradually adding the curing agent and facilitating uniform addition of the curing agent. Finally, the mixed and stirred material can be discharged by opening the valve on the discharge pipe 201.

[0038] When the present application is used for mixing and stirring the powder curing agent, the inner cylinder 403 screwed in the blanking pipe 402 can be replaced according to actual needs, so that the inner cylinder 403 with different inner diameters is replaced, and the blanking efficiency of the curing agent is adjusted.

[0039] In summary, the present application can ensure uniform addition effect by gradually adding the curing agent during the process of stirring the powder, which is beneficial to guarantee the material performance and production efficiency.

[0040] The present application covers any alternative, modification, equivalent method and scheme made in the essence and scope of the present application. In order to enable the public to have a thorough understanding of the present application, the specific details are described in the following preferred embodiments of the present application, and the present application can also be completely understood without the description of these details for those skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the present application, well-known methods, processes, procedures, elements and circuits are not described in detail.

[0041] The above is only the preferred embodiment of the present application, and it should be pointed out that, for those skilled in the art, without departing from the principle of the present application, a number of improvements and refinements can be made, which should also be regarded as the protection scope of the present application.

Claims

1. A powder curing agent mixing and stirring device, comprising a frame (1), characterized in that, A stirring drum (2) is fixed on the frame (1). A stirring mechanism is provided in the middle of the stirring drum (2). A servo motor (5) for driving the stirring mechanism is installed in the middle of the upper end face of the stirring drum (2). A feeding hopper (3) is installed on one side of the top of the stirring drum (2). A feeding cylinder (4) is fixed on the upper end face of the stirring drum (2). A discharge pipe (402) extending into the top of the stirring drum (2) is installed at the bottom of the feeding cylinder (4). The top of the mixing drum (2) is provided with an adjustment plate (8) that is horizontally fixed on the shaft of the servo motor (5). The adjustment plate (8) is sealed to the lower port of the feed pipe (402), and the edge of the adjustment plate (8) is provided with an arc-shaped interface (801) corresponding to the lower port of the feed pipe (402).

2. The powder curing agent mixing and stirring device according to claim 1, characterized in that, The stirring mechanism inside the stirring drum (2) includes a rotating shaft (6), which is vertically fixed to the lower end of the shaft of the servo motor (5) that extends into the stirring drum (2), and multiple stirring blades (7) are symmetrically installed on both sides of the rotating shaft (6).

3. The powder curing agent mixing and stirring device according to claim 1, characterized in that, The upper port of the feed hopper (3) is hinged with a sealing cover (301).

4. The powder curing agent mixing and stirring device according to claim 1, characterized in that, The adjustment plate (8) has a fixing hole (802) in the middle for fixing to the shaft of the servo motor (5).

5. The powder curing agent mixing and stirring device according to claim 1, characterized in that, The top of the feed cylinder (4) is provided with an expansion port (401), and the inner cylinder (403) is installed in the internal thread of the discharge pipe (402).

6. The powder curing agent mixing and stirring device according to claim 1, characterized in that, The bottom of the mixing drum (2) is fixed with a discharge pipe (201), which extends through the lower top surface of the frame (1).

7. The powder curing agent mixing and stirring device according to claim 6, characterized in that, A valve is installed on the discharge pipe (201).

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