Emulsion paint uniform stirring device

Abstract

The utility model discloses a latex paint uniform stirring device, and relates to the technical field of latex paint production. The device comprises a stirring barrel, a stirring barrel cover is arranged at the top of the stirring barrel, a feeding port is formed in the top of the stirring barrel cover, and a uniform stirring and pressing device is arranged in the stirring barrel; the uniform stirring and pressing device comprises a driving motor, the bottom of the driving motor is fixedly connected to the stirring barrel cover, and an output shaft of the driving motor is fixedly connected with a stirring part. According to the emulsion paint stirring device, the driving force of the driving motor is matched with the stirring part scraping plate in the uniform stirring and pressing device, so that the emulsion paint adhered to the feeding hole is scraped while the emulsion paint is uniformly stirred, the quality of an emulsion paint product is uniform and consistent, and the production efficiency is improved. The effects of preventing the feeding hole from being blocked and reducing the waste of latex paint raw materials are achieved, so that the working cost is greatly reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of latex paint production, in particular to a latex paint uniform stirring device. Background Art

[0002] Latex paint is a type of water-based paint made from synthetic resin emulsion as the base material with the addition of pigments, fillers and various additives. It is also called synthetic resin emulsion paint and is a type of organic paint. Any paint that uses water as a solvent or a dispersion medium can be called a water-based paint, including water-soluble paint, water-dilutable paint, and water-dispersible paint. Depending on the production raw materials, latex paint mainly includes polyvinyl acetate latex paint, ethylene-propylene latex paint, pure acrylic latex paint and other varieties.

[0003] According to a publicly disclosed stirring device for latex paint production (publication number: CN 217594342 U), it includes a bracket, a table, a stirring chamber, a first motor, a stirring shaft, a groove, a groove handle, a rotating roller, a feeding tray, a connecting piece, a motor placement rack and a second motor. The above application has a novel structure and a low manufacturing cost. During the latex paint production and processing process, the latex paint can be efficiently and evenly stirred, and the stirred latex paint can be automatically discharged, which ensures the quality of latex paint production while saving manpower and labor costs, ensuring the quality and production efficiency of latex paint production. However, it is difficult for the utility model to prevent the feed port from being blocked and reduce the waste of latex paint raw materials through the existing structure, and there is room for improvement. Utility Model Content

[0004] The purpose of the utility model is to provide a device for uniformly stirring latex paint, which achieves uniform stirring of the latex paint and the effect of scraping off the latex paint stuck to the feed port by cooperating with the driving force of the driving motor and the scraper of the stirring part inside the uniform stirring and pressing device, thereby achieving the effect of uniform latex paint product quality, preventing the feed port from being blocked and reducing the waste of latex paint raw materials, thereby greatly reducing the working cost and solving the existing problems.

[0005] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0006] The utility model discloses a uniform stirring device for latex paint, comprising a stirring barrel, a stirring barrel cover is arranged on the top of the stirring barrel, a feeding port is opened on the top of the stirring barrel cover, and a uniform stirring pressing device is arranged inside the stirring barrel;

[0007] The uniform stirring and pressing device comprises a driving motor, the bottom of which is fixedly connected to the stirring barrel cover, the output shaft of the driving motor is fixedly connected to a stirring part, a stirring rod is fixedly connected to the outer wall of the stirring part, and the stirring part is inside the stirring barrel.

[0008] Furthermore, the stirring part includes a rotating shaft 1, a reciprocating screw and a rotating shaft 2, one end of the rotating shaft 1 is fixedly connected to the output shaft of the driving motor, the other end of the rotating shaft 1 is fixedly connected to the reciprocating screw, and one end of the reciprocating screw is fixedly connected to the rotating shaft 2. This design is conducive to better uniform stirring.

[0009] Furthermore, a slide groove is provided inside the feed port, a slider is slidably connected inside the slide groove, a scraper is fixedly connected to the side of the slider, a connecting rod is fixedly connected to the bottom of the scraper, a cross bar is fixedly connected to the side of the connecting rod, a threaded sleeve is fixedly connected to the end of the cross bar away from the connecting rod, and the inner wall of the threaded sleeve is threadedly sleeved on the circumferential surface of the reciprocating screw rod. Such a design is conducive to the threaded sleeve moving back and forth on the reciprocating screw rod.

[0010] Furthermore, the circumferential surface of the reciprocating screw is fixedly sleeved with a limiting sleeve, the number of the limiting sleeves is set to two, and they are symmetrical to each other along the vertical center axis of the reciprocating screw. This design is conducive to limiting the threaded sleeve and preventing deviation.

[0011] Furthermore, the number of the stirring rods is set to three groups, and they are arranged along a linear array on the circumferential surface of the stirring part. This design is conducive to better stirring and accelerates the stirring speed.

[0012] Furthermore, the length of the cross bar is greater than the length of the stirring rod, and the connecting rod is not on the movement trajectory of the stirring rod. Such a design is beneficial for the stirring rod not to touch the connecting rod when moving.

[0013] Furthermore, a discharge pipe is fixedly passed through one side of the mixing barrel, and a control valve is arranged inside the discharge pipe. Such a design is conducive to better discharge of materials after mixing is completed.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model achieves uniform stirring of the latex paint and scrapes off the latex paint stuck to the feed port through the driving force of the driving motor and the scraper of the stirring part inside the uniform stirring and pressing device, thereby achieving uniform quality of the latex paint product and preventing the feed port from being blocked and reducing the waste of latex paint raw materials, thereby greatly reducing the working cost.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a structural schematic diagram of the three-dimensional appearance of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the three-dimensional side section of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the three-dimensional display of the interior of the mixing barrel of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the three-dimensional display of the feed port of the utility model.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1. Mixing barrel; 2. Mixing barrel cover; 3. Feed inlet; 4. Discharge pipe; 5. Uniform mixing and pressing device; 51. Driving motor; 52. Mixing part; 521. Rotating shaft 1; 522. Reciprocating screw rod; 523. Rotating shaft 2; 53. Mixing rod; 54. Slide groove; 55. Sliding block; 56. Scraper; 57. Connecting rod; 58. Threaded sleeve; 59. Cross bar; 510. Limit sleeve. DETAILED DESCRIPTION

[0024] 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 of 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.

[0025] See also Figure 1-4 The utility model is a device for uniformly stirring latex paint, comprising a stirring barrel 1, characterized in that: a stirring barrel cover 2 is arranged on the top of the stirring barrel 1, a feeding port 3 is opened on the top of the stirring barrel cover 2, and a uniform stirring pressing device 5 is arranged inside the stirring barrel 1;

[0026] The uniform stirring and pressing device 5 includes a driving motor 51, the bottom of which is fixedly connected to the stirring barrel cover 2, the output shaft of the driving motor 51 is fixedly connected to a stirring part 52, the outer wall of the stirring part 52 is fixedly connected to a stirring rod 53, and the stirring part 52 is inside the stirring barrel 1.

[0027] The stirring portion 52 includes a rotating shaft 521, a reciprocating screw 522 and a rotating shaft 523. One end of the rotating shaft 521 is fixedly connected to the output shaft of the driving motor 51, and the other end of the rotating shaft 521 is fixedly connected to the reciprocating screw 522. One end of the reciprocating screw 522 is fixedly connected to the rotating shaft 523. This design is conducive to better uniform stirring.

[0028] A slide groove 54 is provided inside the feed port 3, and a slider 55 is slidably connected inside the slide groove 54. A scraper 56 is fixedly connected to the side of the slider 55, and a connecting rod 57 is fixedly connected to the bottom of the scraper 56. A cross bar 59 is fixedly connected to the side of the connecting rod 57, and a threaded sleeve 58 is fixedly connected to the end of the cross bar 59 away from the connecting rod 57. The inner wall of the threaded sleeve 58 is threadedly sleeved on the circumferential surface of the reciprocating screw rod 522. This design is conducive to the threaded sleeve 58 moving back and forth on the reciprocating screw rod 522.

[0029] The circumferential surface of the reciprocating screw 522 is fixedly sleeved with a limiting sleeve 510. There are two limiting sleeves 510, which are symmetrical to each other along the vertical center axis of the reciprocating screw 522. This design is conducive to limiting the threaded sleeve 58 and preventing deviation.

[0030] The number of stirring rods 53 is set to three groups, and they are arranged along a linear array on the circumference of the stirring portion 52. This design is conducive to better stirring and accelerates the stirring speed.

[0031] The length of the cross bar 59 is greater than that of the stirring rod 53 , and the connecting rod 57 is not on the movement track of the stirring rod 53 . This design is beneficial for the stirring rod 53 not to touch the connecting rod 57 when moving.

[0032] A discharge pipe 4 is fixedly passed through one side of the mixing barrel 1, and a control valve is arranged inside the discharge pipe 4. Such a design is conducive to better discharge of materials after mixing is completed.

[0033] A specific application of this embodiment is: the staff first pours the latex paint into the mixing barrel 1 through the feed port 3, and then starts the drive motor 51. The output shaft of the drive motor 51 will drive the mixing part 52 to rotate. At this time, the mixing rods 53 on the rotating shaft 1 521 and the rotating shaft 2 523 will evenly stir the latex paint. The threaded sleeve 58 on the circumferential surface of the reciprocating screw 522 will move up and down on the reciprocating screw 522, which will drive the cross bar 59 to move up and down. At this time, the cross bar 59 will drive the connecting rod 57 to move up and down. When the connecting rod 57 drives the scraper 56 downward, the residual latex paint on the inner wall of the feed port 3 will be scraped off, thereby achieving uniform stirring while scraping off the latex paint at the feed port 3.

[0034] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A device for uniformly stirring latex paint, comprising a stirring barrel (1), characterized in that: The top of the mixing barrel (1) is provided with a mixing barrel cover (2), the top of the mixing barrel cover (2) is provided with a feed inlet (3), and the interior of the mixing barrel (1) is provided with a uniform stirring pressing device (5); The uniform stirring and pressing device (5) comprises a driving motor (51), the bottom of the driving motor (51) is fixedly connected to the stirring barrel cover (2), the output shaft of the driving motor (51) is fixedly connected to a stirring portion (52), the outer wall of the stirring portion (52) is fixedly connected to a stirring rod (53), and the stirring portion (52) is inside the stirring barrel (1).

2. A latex paint uniform stirring device according to claim 1, characterized in that: The stirring portion (52) comprises a first rotating shaft (521), a reciprocating screw rod (522) and a second rotating shaft (523); one end of the first rotating shaft (521) is fixedly connected to the output shaft of the driving motor (51); the other end of the first rotating shaft (521) is fixedly connected to the reciprocating screw rod (522); and one end of the reciprocating screw rod (522) is fixedly connected to the second rotating shaft (523).

3. A latex paint uniform stirring device according to claim 2, characterized in that: A slide groove (54) is provided inside the feed port (3), a slider (55) is slidably connected inside the slide groove (54), a scraper (56) is fixedly connected to the side of the slider (55), a connecting rod (57) is fixedly connected to the bottom of the scraper (56), a cross bar (59) is fixedly connected to the side of the connecting rod (57), a threaded sleeve (58) is fixedly connected to one end of the cross bar (59) away from the connecting rod (57), and the inner wall of the threaded sleeve (58) is threadedly sleeved on the circumferential surface of the reciprocating screw rod (522).

4. A latex paint uniform stirring device according to claim 3, characterized in that: The circumferential surface of the reciprocating screw rod (522) is fixedly sleeved with a limiting sleeve (510), and the number of the limiting sleeves (510) is set to two, and they are symmetrical to each other along the vertical center axis of the reciprocating screw rod (522).

5. A latex paint uniform stirring device according to claim 4, characterized in that: The stirring rods (53) are arranged in three groups in a linear array on the circumferential surface of the stirring portion (52).

6. A latex paint uniform stirring device according to claim 5, characterized in that: The length of the cross bar (59) is greater than the length of the stirring rod (53), and the connecting rod (57) is not on the movement track of the stirring rod (53).

7. A latex paint uniform stirring device according to claim 6, characterized in that: A discharge pipe (4) is fixedly passed through one side of the mixing barrel (1), and a control valve is arranged inside the discharge pipe (4).

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