Automatic color mixing device for paint production

Abstract

The utility model belongs to the production technology field of paint, and disclose a kind of automatic colour mixing equipment for paint production, including support frame, the upper surface of support frame is equipped with colour mixing bucket, the inside of colour mixing bucket is equipped with dismounting and cleaning assembly;The dismounting and cleaning assembly includes sleeve barrel, the inside of colour mixing bucket is equipped with sleeve barrel, the surface of sleeve barrel is evenly distributed and is equipped with inserting strip, the inserting strip is inserted in the slot of colour mixing bucket surface, the outside of colour mixing bucket is symmetrically equipped with sleeve rod, the inside of sleeve rod is slidably connected with positioning rod, one end of positioning rod in sequence penetrates sleeve rod and colour mixing bucket, and is inserted in the insertion hole of inserting strip surface, the utility model has the advantages that the inside of colour mixing bucket can be conveniently cleaned, avoid the influence of subsequent pigment mixing of pigment retention, and conveniently clean colour mixing bucket, greatly improve production efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of paint production technology, specifically an automatic color matching device for paint production. Background Technology

[0002] In the paint production industry, automatic color matching equipment is becoming increasingly widely used as a key device for improving production efficiency and ensuring color matching accuracy. With the market's growing demand for diverse and personalized paint colors, automatic color matching equipment needs to frequently switch between different color formulas to meet the requirements of multi-batch, small-volume production.

[0003] However, existing automatic color mixing equipment has a prominent problem in actual use: after a color mixing operation is completed, a certain amount of pigment often remains inside the mixing tank. The generation of this residual pigment is due to two reasons. First, the pigment itself has a certain degree of viscosity, which makes it easy to adhere to the inner wall of the mixing tank, the stirring device, and the corners and gaps of the tank. Second, the existing design of the mixing tank structure makes it difficult to completely empty it during the discharge process, and some pigment will remain in the tank.

[0004] The residual pigment has many adverse effects on subsequent color mixing operations. First, the residual pigment will mix with the newly added pigment, causing the color of the newly mixed paint to deviate from the preset formula, seriously affecting the color mixing accuracy, and may even cause the entire batch of paint to be unqualified, increasing production costs and material waste. Second, in order to avoid interference from residual pigment, operators need to clean the mixing bucket after each color mixing, but the existing cleaning methods are often cumbersome, which not only consumes a lot of time and manpower, but also reduces production efficiency.

[0005] Therefore, an automatic color matching device for paint production is proposed to address the above problems. Utility Model Content

[0006] To address the problems mentioned in the background art, this utility model provides an automatic color mixing device for paint production, which has the advantages of facilitating the cleaning of the inside of the color mixing tank, preventing residual pigment from affecting the subsequent mixing of pigments, and greatly improving production efficiency.

[0007] To achieve the above objectives, the present invention provides the following technical solution: an automatic color mixing device for paint production, comprising a support frame, a color mixing tank mounted on the upper surface of the support frame, and a disassembly and cleaning assembly installed inside the color mixing tank;

[0008] The disassembly and cleaning assembly includes a sleeve, inside which the color mixing tank is fitted with the sleeve. Insert strips are evenly distributed on the surface of the sleeve and are inserted into slots on the surface of the color mixing tank. Sleeve rods are symmetrically installed on the outer side of the color mixing tank. A positioning rod is slidably connected inside the sleeve rod. One end of the positioning rod passes through the sleeve rod and the color mixing tank in sequence and is inserted into a hole on the surface of the insert strip. A cover plate disassembly assembly is installed on the surface of the color mixing tank.

[0009] Preferably, a return spring is sleeved on the surface of the positioning rod, one end of the return spring is connected to the positioning rod, and the other end of the return spring is installed inside the sleeve.

[0010] Preferably, the other end of the positioning rod passes through the sleeve rod and extends to the outside of the sleeve rod, and is connected to a handle disposed on the outside of the sleeve rod.

[0011] Preferably, the plurality of the insert strips are arranged in a circular array around the center point of the sleeve.

[0012] Preferably, the cover plate disassembly assembly includes a cover plate body that fits against the upper surface of the color mixing tank, a color mixing mechanism is installed on the bottom surface of the cover plate body, and fixing strips are symmetrically installed on the surface of the cover plate body, the fixing strips being inserted into slots opened on the surface of the fixing strips.

[0013] Preferably, the positioning rod is inserted into a hole opened on the surface of the fixing strip.

[0014] Preferably, the color mixing mechanism is located inside the sleeve.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. This utility model, by setting up a disassembly and cleaning component, makes it easy to disassemble and clean the inner container of the color mixing bucket, avoiding color deviation caused by the mixing of residual pigment and new pigment, ensuring the consistency and accuracy of the color of each batch of paint, and reducing material waste caused by color mixing errors.

[0017] 2. This utility model, by setting up a cover plate disassembly assembly, can release the positioning rod from fixing the sleeve barrel and the cover plate body, and can quickly remove the sleeve barrel and the cover plate body with the color mixing mechanism, so that the sleeve barrel and the cover plate body can be separated and disassembled, which greatly improves the cleaning effect of the device, and at the same time improves the convenience of operation. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2This is a schematic diagram of the fractional structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the sleeve rod of this utility model;

[0021] Figure 4 This is a schematic diagram of the main structure of the sleeve and cover plate of this utility model.

[0022] In the diagram: 1. Support frame; 12. Mixing bucket; 2. Disassembly and cleaning assembly; 21. Sleeve bucket; 22. Connecting strip; 23. Sleeve rod; 24. Positioning rod; 25. Return spring; 26. Handle; 3. Cover plate disassembly assembly; 31. Cover plate body; 32. Mixing mechanism; 33. Fixing strip. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figures 1 to 4 As shown, this utility model provides an automatic color matching device for paint production, including a support frame 1, a color matching tank 12 installed on the upper surface of the support frame 1, and a disassembly and cleaning component 2 installed inside the color matching tank 12;

[0025] The disassembly and cleaning assembly 2 includes a sleeve 21, which is fitted inside the color mixing tank 12. Insert strips 22 are evenly distributed on the surface of the sleeve 21 and are inserted into slots on the surface of the color mixing tank 12. A sleeve rod 23 is symmetrically installed on the outer side of the color mixing tank 12. A positioning rod 24 is slidably connected inside the sleeve rod 23. One end of the positioning rod 24 passes through the sleeve rod 23 and the color mixing tank 12, and is inserted into a hole on the surface of the insert strip 22. A cover plate disassembly assembly 3 is installed on the surface of the color mixing tank 12, which facilitates the disassembly and cleaning of the sleeve 21 inside the color mixing tank 12. This avoids color deviation caused by mixing residual pigment with new pigment, ensures the consistency and accuracy of the color of each batch of paint, and reduces material waste caused by color mixing errors.

[0026] Specifically, a return spring 25 is sleeved on the surface of the positioning rod 24. One end of the return spring 25 is connected to the positioning rod 24, and the other end of the return spring 25 is installed inside the sleeve rod 23, so as to realize the reset process of the positioning rod 24 and thus fix the position of the sleeve 21.

[0027] like Figures 1 to 4As shown, the other end of the positioning rod 24 passes through the sleeve rod 23 and extends to the outside of the sleeve rod 23, and is connected to the handle 26 set on the outside of the sleeve rod 23, so that the operator can easily pull the positioning rod 24 and improve the use effect of the device.

[0028] Furthermore, multiple connector strips 22 are arranged in a circular array around the center point of the sleeve 21, thereby enabling the sleeve 21 to be connected to the color mixing tank 12.

[0029] like Figures 1 to 4 As shown, the cover plate removal assembly 3 includes a cover plate body 31 that fits against the upper surface of the color mixing tank 12. A color mixing mechanism 32 is installed on the bottom surface of the cover plate body 31. Fixing strips 33 are symmetrically installed on the surface of the cover plate body 31. The fixing strips 33 are inserted into the slots opened on the surface of the insertion strip 22, which can release the fixing of the positioning rod 24 to the sleeve tank 21 and the cover plate body 31. The sleeve tank 21 and the cover plate body 31 with the color mixing mechanism 32 can be quickly removed, so that the sleeve tank 21 and the cover plate body 31 can be separated and disassembled, which greatly improves the cleaning effect of the device and improves the convenience of operation.

[0030] It is worth noting that the positioning rod 24 is inserted into the insertion hole opened on the surface of the fixing strip 33, thereby enabling the cover plate body 31 to be fixed.

[0031] like Figures 1 to 4 As shown, the color mixing mechanism 32 is located inside the sleeve 21, enabling the color mixing of the pigments inside the sleeve 21.

[0032] Among them, the structure of the color mixing mechanism 32 is existing technology and is a mixing and stirring component. The appropriate model is selected according to the actual use, so it will not be explained in detail.

[0033] Working principle and process: Before performing color mixing, ensure that all components of the equipment are correctly installed. At this time, the sleeve 21 is fitted inside the color mixing tank 12, the connector strip 22 is firmly inserted into the slot on the surface of the color mixing tank 12, and the positioning rod 24, under the action of the return spring 25, passes through the sleeve 23 and the color mixing tank 12 in sequence and is inserted into the insertion hole of the connector strip 22 to fix the sleeve 21. The cover plate body 31 is attached to the upper end face of the color mixing tank 12, the fixing strip 33 is inserted into the slot of the connector strip 22, and the positioning rod 24 is simultaneously inserted into the insertion hole of the fixing strip 33 to fix the cover plate body 31. The color mixing mechanism 32 is located inside the sleeve 21, and the equipment is ready.

[0034] When color mixing begins, the material is first fed through the hopper on the cover plate body 31, and then the color mixing mechanism 32 mixes the pigments in the sleeve 21. The sleeve 21 provides an independent space for color mixing.

[0035] After color mixing is complete, if cleaning is required, the operator holds handle 26 and pulls positioning rod 24 outward. Positioning rod 24 slides inside sleeve rod 23, compressing return spring 25. One end of positioning rod 24 is pulled out from the insertion hole of fixing strip 33 and insert strip 22, releasing the fixation on cover body 31 and sleeve 21. Subsequently, cover body 31 can be removed together with color mixing mechanism 32 for easy cleaning of color mixing mechanism 32. Next, sleeve 21 is removed from color mixing tank 12. Since the pigment residue on the surface of sleeve 21 is concentrated, it can be cleaned separately and thoroughly.

[0036] After cleaning, follow the reverse steps of installation: first, fit the sleeve 21 onto the color mixing tank 12, insert the connector strip 22 into the slot of the color mixing tank 12, then insert the fixing strip 33 of the cover body 31 into the slot of the connector strip 22, loosen the handle 26, and the positioning rod 24 will reset under the elastic force of the return spring 25 and be re-inserted into the insertion holes of the fixing strip 33 and the connector strip 22, thus completing the installation of the sleeve 21 and the cover body 31. The equipment can then proceed with the next color mixing operation.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic color matching device for paint production, comprising a support frame (1), characterized in that: The upper surface of the support frame (1) is equipped with a color mixing tank (12), and the interior of the color mixing tank (12) is equipped with a disassembly and cleaning assembly (2). The disassembly and cleaning assembly (2) includes a sleeve (21), which is fitted inside the color mixing tank (12). Insert strips (22) are evenly distributed on the surface of the sleeve (21). The insert strips (22) are inserted into slots on the surface of the color mixing tank (12). A sleeve rod (23) is symmetrically installed on the outer side of the color mixing tank (12). A positioning rod (24) is slidably connected inside the sleeve rod (23). One end of the positioning rod (24) passes through the sleeve rod (23) and the color mixing tank (12) in sequence and is inserted into a hole on the surface of the insert strip (22). A cover plate disassembly assembly (3) is installed on the surface of the color mixing tank (12).

2. The automatic color matching equipment for paint production according to claim 1, characterized in that: A return spring (25) is sleeved on the surface of the positioning rod (24). One end of the return spring (25) is connected to the positioning rod (24), and the other end of the return spring (25) is installed inside the sleeve rod (23).

3. The automatic color matching equipment for paint production according to claim 1, characterized in that: The other end of the positioning rod (24) passes through the sleeve rod (23) and extends to the outside of the sleeve rod (23), and is connected to the handle (26) disposed on the outside of the sleeve rod (23).

4. The automatic color matching equipment for paint production according to claim 1, characterized in that: The plurality of the plug strips (22) are arranged in a circular array around the center point of the sleeve (21).

5. An automatic color matching device for paint production according to claim 2, characterized in that: The cover plate disassembly assembly (3) includes a cover plate body (31) that is attached to the upper surface of the color mixing tank (12). A color mixing mechanism (32) is installed on the bottom surface of the cover plate body (31). Fixing strips (33) are symmetrically installed on the surface of the cover plate body (31). The fixing strips (33) are inserted into the slots opened on the surface of the insertion strip (22).

6. An automatic color matching device for paint production according to claim 5, characterized in that: The positioning rod (24) is inserted into the insertion hole opened on the surface of the fixing strip (33).

7. An automatic color matching device for paint production according to claim 5, characterized in that: The color mixing mechanism (32) is located inside the sleeve (21).

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