Coating stirring machine

Abstract

The utility model provides a coating stirrer, which relates to the technical field of stirring equipment and comprises a cover body, a driving shaft, a stirring disc and a driving device, the driving device is in transmission connection with the driving shaft, the cover body is connected to the driving shaft and can slide in the axial direction of the driving shaft, the stirring disc is in transmission connection to the driving shaft, and the stirring disc is located below the cover body in the using state. According to the scheme provided by the utility model, the surrounding environment can be prevented from being polluted, and the stirring tank is suitable for various stirring tanks with different diameter specifications.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring equipment, in particular to a paint stirring machine. Background Art

[0002] The paint mixer is a device used to crush, disperse, emulsify and mix the paint. The high-speed operation of the dispersion disk can strongly shear, impact, crush and disperse the materials at high speed to achieve the functions of rapid mixing, dissolving, dispersing and refining.

[0003] The existing paint mixer includes a stirring head, a driving device and a stirring tank. The driving device and the stirring head are used to extend into different stirring tanks for stirring. The stirring tank has an opening at the top, and the stirring head extends into the stirring tank from the top opening to stir the material. In the related art, in order to facilitate the insertion of the stirring head into the stirring tank, a cover is usually not provided, which will cause the material to splash out of the tank during stirring, causing pollution to the surrounding environment. Based on this, a new solution is urgently needed to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a paint mixer to solve the problems existing in the prior art, avoid the pollution of the surrounding environment, and is suitable for mixing tanks of various diameters.

[0005] To achieve the above purpose, the utility model provides the following solutions:

[0006] The utility model provides a paint stirring machine, comprising: a cover body, a driving shaft, a stirring disk and a driving device; the driving device and the driving shaft are connected in a transmission manner, the cover body is connected to the driving shaft, the cover body can slide along the axial direction of the driving shaft, the stirring disk is connected in a transmission manner to the driving shaft, and in a use state, the stirring disk is located below the cover body.

[0007] Preferably, a material opening is provided on the cover body, and an opening and closing cover is provided at the material opening.

[0008] Preferably, it further comprises a protective shell, which is detachably covered outside the stirring plate.

[0009] Preferably, it also includes a frame, which is provided with two guide sliding holes, and two guide pillars are fixedly provided on the top surface of the cover body, the two guide pillars are parallel, spaced apart and vertically arranged, the two guide pillars are arranged in one-to-one correspondence with the two guide sliding holes, and the guide pillars are slidably arranged in the guide sliding holes.

[0010] Preferably, an annular limiting ring is fixedly provided on the top of the guide column, the size of the limiting ring is larger than the size of the guide slide hole, and the maximum vertical distance between the limiting ring and the guide slide hole is smaller than the vertical distance between the guide slide hole and the stirring plate.

[0011] Compared with the prior art, the utility model has achieved the following technical effects:

[0012] The paint mixer provided by the utility model is provided with a cover body, and the cover body can slide along the axial direction of the driving shaft. When stirring, the cover body slides down and covers the stirring tank to prevent the material from splashing into the surrounding environment during the stirring process, and the cover body is suitable for stirring tanks of various different diameters. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be 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 paying creative work.

[0014] Figure 1 A schematic diagram of the structure of a paint mixer provided by an embodiment of the utility model;

[0015] In the figure: 1-cover body; 2-stirring plate; 3-opening and closing cover; 4-guide column; 5-driving shaft; 6-driving device. DETAILED DESCRIPTION

[0016] 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.

[0017] The utility model aims to provide a paint mixer to solve the problems existing in the prior art, avoid the pollution of the surrounding environment, and is suitable for mixing tanks of various diameters.

[0018] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] The utility model provides a paint stirring machine, such as Figure 1 As shown, it includes a cover body 1, a driving shaft 5, a stirring disk 2 and a driving device 6; the driving device 6 and the driving shaft 5 are transmission connected, the cover body 1 is connected to the driving shaft 5, the cover body 1 can slide along the axial direction of the driving shaft 5, the stirring disk 2 is transmission connected to the driving shaft 5, and when in use, the stirring disk 2 is located below the cover body 1.

[0020] The driving device 6 may be a motor, and the motor shaft of the motor may be directly connected to the driving shaft 5 through a coupling, or the torque may be transmitted through transmission components such as gears and transmission belts.

[0021] When in use, the cover body 1 is driven upward manually or by configuring an electric component, so that after the stirring disk 2 is inserted into the stirring tank, the cover body 1 is moved down to cover the opening on the stirring tank, so as to cover the stirring tank, and the cover body 1 can be covered on a stirring tank of any diameter specification whose diameter is smaller than the diameter of the cover body 1. Therefore, the solution provided by the utility model can prevent the material from splashing into the surrounding environment during the stirring process, and there is no connection relationship between the cover body 1 and the stirring tank, and they are only in contact and covered. Therefore, the cover body 1 is suitable for stirring tanks of various different diameter specifications.

[0022] In a preferred embodiment, a material port is provided on the cover body 1, and an opening and closing cover 3 is provided at the material port. The size of the material port must be smaller than the size of the cover body 1. One end of the opening and closing cover 3 is hinged to one side of the material port. After the opening and closing cover 3 is covered on the material port, it can be pressed by several pressing mechanisms to maintain its stability.

[0023] In a preferred embodiment, the paint mixer provided by the embodiment of the utility model further includes a protective shell, which is detachably covered on the outside of the stirring plate 2 .

[0024] When there is no stirring task, a protective shell is provided on the outer cover of the stirring disk 2 to prevent the stirring disk 2 from leaking out and injuring people.

[0025] In a preferred embodiment, the paint mixer provided by the embodiment of the utility model also includes a frame, which is provided with two guide slide holes, and two guide pillars 4 are fixedly provided on the top surface of the cover body 1. The two guide pillars 4 are parallel, spaced apart and vertically arranged. The two guide pillars 4 are arranged one by one corresponding to the two guide slide holes, and the guide pillars 4 are slidably arranged in the guide slide holes. The guide pillars 4 are preferably a cylindrical structure. Of course, other polygonal structures may also be used, for example, a prism with a regular quadrilateral or regular pentagonal cross-section.

[0026] In a preferred embodiment, an annular limiting ring is fixedly provided on the top of the guide column 4, the size of the limiting ring is larger than the size of the guide slide hole, and the maximum vertical distance between the limiting ring and the guide slide hole is smaller than the vertical distance between the guide slide hole and the stirring disk 2. The function of the limiting ring is to prevent the guide column 4 from sliding out of the limiting ring.

[0027] When there is no stirring task, the cover body 1 slides down to the lowest position under its own gravity, that is, the limit ring abuts against the upper surface of the guide hole. When there is a stirring task, the cover body 1 is manually lifted and covered on the top of the stirring tank.

[0028] When implementing the above embodiment, the stirring tank can be first set below the paint mixer and aligned, then slowly raised to a suitable height for the stirring disc 2 to extend into the stirring tank, and then the cover 1 is lowered to the top of the stirring tank for closing.

[0029] The stirring tank can also be arranged below the paint stirring machine and aligned, and then the paint stirring machine can be driven downward to extend into the stirring tank by a configured driving assembly.

[0030] The present invention uses specific examples to illustrate the principle and implementation of the present invention. The above examples are only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A paint mixer, characterized in that: include: Cover body, drive shaft, stirring disc and drive device; The driving device is connected to the driving shaft in a transmission manner, the cover body is connected to the driving shaft, the cover body can slide along the axial direction of the driving shaft, the stirring plate is connected to the driving shaft in a transmission manner, and in a use state, the stirring plate is located below the cover body; it also includes a frame, two guide sliding holes are provided on the frame, and two guide pillars are fixedly provided on the top surface of the cover body, the two guide pillars are parallel, have an interval and are vertically arranged, the two guide pillars are arranged in a one-to-one correspondence with the two guide sliding holes, and the guide pillars are slidably arranged in the guide sliding holes; an annular limiting ring is fixedly provided on the top of the guide pillar, the size of the limiting ring is larger than the size of the guide sliding hole, and the maximum vertical distance between the limiting ring and the guide sliding hole is smaller than the vertical distance between the guide sliding hole and the stirring plate.

2. The paint mixer according to claim 1, characterized in that: The cover body is provided with a material opening, and an opening and closing cover is provided at the material opening.

3. The paint mixer according to claim 1, characterized in that: The invention also comprises a protective shell, which is detachably covered outside the stirring plate.

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