Quantifying device for coating mixing equipment

Abstract

The utility model provides a quantifying device for coating mixing equipment, which structurally comprises a truss, a first support and a second support are fixedly arranged on the left side and the rear side of the top of the truss respectively, and a screw metering pump is fixedly arranged in the middle of the left side of the truss; at least three dry material boxes are fixedly arranged at the moving end of the first heavy linear module; at least three wet material boxes are fixedly arranged at the moving end of the second heavy type linear module, the first heavy type linear module is matched with the multiple dry material boxes, butt joint matching of the screw metering pump and the multiple dry material boxes is completed, different raw materials are injected into the stirring kettle, and the second heavy type linear module is matched with the multiple wet material boxes. The wet auxiliary material pipe is matched with the guide pipes at the bottoms of the multiple wet material boxes, quantitative filling of various liquid auxiliary materials in coating processing of the stirring kettle is achieved, workers only need to supplement corresponding raw materials into the dry material box and the wet material boxes in time, and the raw material supply management difficulty in coating production is reduced.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of quantitative mixing of coatings, and in particular to a quantitative device for coating mixing equipment. Background Art

[0002] The main raw materials of coatings include resins, pigments, solvents, additives, etc. According to the type and performance requirements of the coating products, various raw materials are weighed and mixed according to a certain formula ratio.

[0003] Currently, factories generally prepare various raw materials by quantitative weighing before producing paints. During production, the raw materials are added to the hopper of the mixing equipment for mixing according to the production process requirements. During the continuous production operation of the paint, workers mix the raw materials according to the production batches. Multiple workers are required to cooperate in the selection, quantitative, packaging and transportation of raw materials, which increases the difficulty of raw material supply management in paint production.

[0004] In combination with the diaphragm metering pumps for liquid material transportation and the screw metering pumps for powder material transportation that are currently available on the market, the inventor proposed a quantitative device for paint mixing equipment, in which a main material pipe, a dry auxiliary material pipe and a wet auxiliary material pipe are respectively arranged on the mixing equipment to carry out quantitative transportation of raw materials, thereby reducing the difficulty of raw material supply management in paint production. Utility Model Content

[0005] 1. Technical problems solved by the utility model:

[0006] The utility model provides a quantitative device for paint mixing equipment, which solves the problem of difficult raw material supply management in existing paint production.

[0007] 2. Technical solution:

[0008] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is: a quantitative device for paint mixing equipment, comprising the following structure:

[0009] A truss, wherein a first bracket and a second bracket are fixedly arranged on the left side and the rear side of the top of the truss respectively, and a screw metering pump is fixedly arranged on the middle part of the left side of the truss.

[0010] A first heavy-duty linear module, wherein at least three dry material boxes are fixedly disposed at the moving end of the first heavy-duty linear module.

[0011] The second heavy linear module, the moving end of which is fixedly provided with at least three wet material boxes.

[0012] Furthermore, the front and rear sides of the left end of the first bracket are fixedly connected to the front and rear sides of the first heavy-duty linear module, and the right side of the first bracket is slidably connected to the bottom of the right end of the dry material box.

[0013] Furthermore, the left and right sides of the rear end of the second bracket are fixedly connected to the left and right sides of the second heavy linear module, and the front part of the second bracket is slidably connected to the front bottom of the wet material box.

[0014] Furthermore, a telescopic tube is fixedly provided at the feed end of the screw metering pump, a butt joint tube is fixedly provided at the top of the telescopic tube, an electric push rod is fixedly provided at the outside of the screw metering pump, and an output end of the electric push rod is fixedly connected to the outside of the butt joint tube.

[0015] Furthermore, a dry material cover is detachably connected to the top of the dry material box, a discharge valve is fixedly provided at the bottom discharge port of the dry material box, and the bottom discharge port of the discharge valve extends to the top feed port of the docking pipe.

[0016] Furthermore, a wet material cover is fixedly provided at the top feed of the wet material box, a diaphragm metering pump is fixedly provided at the bottom discharge port of the wet material box, and a conduit is fixedly provided at the output end of the diaphragm metering pump.

[0017] Furthermore, it also includes a stirring kettle, the top of which is fixedly provided with a top cover, the outer sides of which are respectively fixedly provided with a main material pipe, a dry auxiliary material pipe and a wet auxiliary material pipe, the top feed port of the dry auxiliary material pipe extends to the discharge port of a screw metering pump, the top feed port of the wet auxiliary material pipe extends to the bottom discharge port of a conduit, a motor is fixedly provided in the middle of the top cover, a stirring shaft is fixedly provided at the output end of the motor, the bottom of the stirring shaft extends to the inner side of the stirring kettle, and a stirring paddle is fixedly provided at the bottom of the stirring shaft.

[0018] 3. Beneficial effects:

[0019] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0020] The utility model provides a quantitative device for coating mixing equipment. The first heavy linear module changes the working position of multiple dry material boxes, completes the docking and cooperation between the screw metering pump and the multiple dry material boxes, and fills different raw materials into the stirring kettle. The second heavy linear module cooperates with multiple wet material boxes to change the working position of the wet material boxes, completes the cooperation between the wet auxiliary material pipe and the conduits at the bottom of the multiple wet material boxes, and realizes the quantitative filling of multiple liquid auxiliary materials in the coating processing of the stirring kettle. Workers only need to replenish the corresponding raw materials in the dry material box and the wet material box in time, reducing the difficulty of raw material supply management in coating production.

[0021] The utility model provides a quantitative device for coating mixing equipment, which completes the filling of different types of materials in this scheme by using the existing screw metering pump and diaphragm metering pump with metering function. The device has a simple structural design and is convenient for maintenance and management;

[0022] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0024] Figure 2 It is a half-section stereoscopic diagram of the stirring kettle structure of the utility model;

[0025] Figure 3 This utility model Figure 2 A magnified view of the structure at center A;

[0026] Figure 4 It is a half-section stereoscopic diagram of the dry material box structure of the utility model;

[0027] Figure 5 It is a stereoscopic diagram of the wet material box structure of the utility model.

[0028] Reference numerals:

[0029] Truss-1; first bracket-11; second bracket-12;

[0030] Screw metering pump-2; telescopic tube-21; butt-joint tube-22; electric push rod-23;

[0031] The first heavy linear module-3;

[0032] Dry material box-4; dry material cover-41; discharge valve-42;

[0033] The second heavy linear module-5;

[0034] Wet material box-6; wet material cover-61; diaphragm metering pump-62; conduit-63;

[0035] Stirred tank-7;

[0036] Top cover-8; main material pipe-81; dry auxiliary material pipe-82; wet auxiliary material pipe-83; motor-84. DETAILED DESCRIPTION

[0037] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0038] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element; when an element is considered to be "connected to" another element, it may be directly connected to the other element or there may also be a central element; the terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0039] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention; the terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention; the term "and / or" used herein includes any and all combinations of one or more related listed items.

[0040] Refer to the attached Figure 1-5 The utility model provides a quantitative device for a coating mixing device, comprising the following structure:

[0041] A truss 1 , a first bracket 11 and a second bracket 12 are fixedly arranged on the top left side and the rear side of the truss 1 , respectively, and a screw metering pump 2 is fixedly arranged on the middle part of the left side of the truss 1 .

[0042] The first heavy linear module 3 has at least three dry material boxes 4 fixedly disposed at the moving end thereof.

[0043] The second heavy linear module 5 has at least three wet material boxes 6 fixedly disposed at the moving end thereof.

[0044] In this embodiment, Figure 1 As shown, the front and rear sides of the left end of the first bracket 11 are fixedly connected to the front and rear sides of the first heavy linear module 3, and the right side of the first bracket 11 is slidably connected to the right end bottom of the dry material box 4.

[0045] The truss 1 cooperates with the first bracket 11 to place the first heavy linear module 3 and the dry material box 4 close to the mixing tank 7 , and the worker only needs to fill the corresponding mixing tank 7 with powder for coating production.

[0046] In this embodiment, Figure 1 As shown, the left and right sides of the rear end of the second bracket 12 are fixedly connected to the left and right sides of the second heavy linear module 5, and the front part of the second bracket 12 is slidably connected to the front bottom of the wet material box 6.

[0047] The truss 1 cooperates with the second bracket 12 to place the second heavy linear module 5 and the wet material box 6 close to the mixing tank 7. The worker only needs to fill the corresponding mixing tank 7 with liquid auxiliary materials for coating production.

[0048] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, a telescopic tube 21 is fixedly provided at the feed end of the screw metering pump 2, a butt joint tube 22 is fixedly provided at the top of the telescopic tube 21, an electric push rod 23 is fixedly provided at the outside of the screw metering pump 2, and the output end of the electric push rod 23 is fixedly connected to the outside of the butt joint tube 22.

[0049] The screw metering pump 2 completes the quantitative conveying operation of the powder of the equipment, cooperates with the dry auxiliary material pipe 82 to complete the quantitative filling of the powder in the stirring kettle 7, and the electric push rod 23 and the telescopic tube 21 cooperate to change the working position of the docking tube 22 on the feed side of the screw metering pump 2, complete the cooperation between the docking tube 22 and the discharge valve 42 at the bottom of the dry material box 4, and guide the powder inside the dry material box 4 into the screw metering pump 2.

[0050] In this embodiment, Figure 1 and Figure 4 As shown, a dry material cover 41 is detachably connected to the top of the dry material box 4, and a discharge valve 42 is fixedly provided at the bottom discharge port of the dry material box 4, and the bottom discharge port of the discharge valve 42 extends to the top feed port of the docking pipe 22.

[0051] The dry material box 4 cooperates with the first heavy linear module 3. The multiple dry material boxes 4 can be used as cache facilities for different raw materials according to the production plan. The first heavy linear module 3 changes the working positions of the multiple dry material boxes 4, completes the docking and cooperation between the screw metering pump 2 and the multiple dry material boxes 4, and adds different raw materials into the stirring tank 7.

[0052] In this embodiment, Figure 1 and Figure 5 As shown, a wet material cover 61 is fixedly provided at the top feed of the wet material box 6 , a diaphragm metering pump 62 is fixedly provided at the bottom discharge port of the wet material box 6 , and a conduit 63 is fixedly provided at the output end of the diaphragm metering pump 62 .

[0053] The wet material box 6, the diaphragm metering pump 62 and the conduit 63 cooperate to quantitatively add liquid auxiliary materials into the stirring kettle 7 through the wet auxiliary material pipe 83. The second heavy linear module 5 cooperates with multiple wet material boxes 6 to change the working position of the wet material box 6, complete the cooperation between the wet auxiliary material pipe 83 and the conduits 63 at the bottom of the multiple wet material boxes 6, and realize the quantitative addition of multiple liquid auxiliary materials in the coating processing of the stirring kettle 7.

[0054] In this embodiment, Figure 1 and Figure 2As shown, it also includes a stirring tank 7, a top cover 8 is fixedly provided on the top of the stirring tank 7, and a main material pipe 81, a dry auxiliary material pipe 82 and a wet auxiliary material pipe 83 are fixedly provided on the outside of the top cover 8, the top feed port of the dry auxiliary material pipe 82 extends to the discharge port of the screw metering pump 2, and the top feed port of the wet auxiliary material pipe 83 extends to the bottom discharge port of the conduit 63, a motor 84 is fixedly provided in the middle of the top cover 8, a stirring shaft is fixedly provided at the output end of the motor 84, the bottom of the stirring shaft extends to the inner side of the stirring tank 7, and a stirring paddle is fixedly provided at the bottom of the stirring shaft.

[0055] The stirring kettle 7 achieves mixing processing of the raw materials for coating production through the motor 84, stirring shaft and stirrer. The main material pipe 81 is used to introduce the main large component raw materials in coating production, the dry auxiliary material pipe 82 introduces the powder into the stirring kettle 7, and the wet auxiliary material pipe 83 introduces the liquid auxiliary material into the stirring kettle 7.

[0056] Specific operation process:

[0057] The first heavy-duty linear module 3 changes the working positions of the multiple dry material boxes 4, completes the docking and cooperation between the screw metering pump 2 and the multiple dry material boxes 4, and adds different raw materials into the stirring kettle 7. The second heavy-duty linear module 5 cooperates with the multiple wet material boxes 6 to change the working positions of the wet material boxes 6, completes the cooperation between the wet auxiliary material pipe 83 and the conduit 63 at the bottom of the multiple wet material boxes 6, and realizes the quantitative filling of multiple liquid auxiliary materials in the paint processing of the stirring kettle 7. Workers only need to replenish the corresponding raw materials into the dry material box 4 and the wet material box 6 in time, reducing the difficulty of raw material supply management in paint production.

[0058] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. A dosing device for a paint mixing device, characterized in that: Includes the following structure: A truss (1), wherein a first bracket (11) and a second bracket (12) are fixedly provided on the left side and the rear side of the top of the truss (1), respectively, and a screw metering pump (2) is fixedly provided on the middle part of the left side of the truss (1); A first heavy-duty linear module (3), wherein at least three dry material boxes (4) are fixedly provided at the moving end of the first heavy-duty linear module (3); A second heavy linear module (5), wherein at least three wet material boxes (6) are fixedly disposed at the moving end of the second heavy linear module (5).

2. A dosing device for a paint mixing device according to claim 1, characterized in that: The front and rear sides of the left end of the first bracket (11) are fixedly connected to the front and rear sides of the first heavy linear module (3), and the right side of the first bracket (11) is slidably connected to the right end bottom of the dry material box (4).

3. A dosing device for a paint mixing device according to claim 1, characterized in that: The left and right sides of the rear end of the second bracket (12) are fixedly connected to the left and right sides of the second heavy linear module (5), and the front part of the second bracket (12) is slidably connected to the front bottom of the wet material box (6).

4. A dosing device for a paint mixing device according to claim 1, characterized in that: A telescopic tube (21) is fixedly provided at the feed end of the screw metering pump (2), a butt joint tube (22) is fixedly provided at the top of the telescopic tube (21), an electric push rod (23) is fixedly provided at the outside of the screw metering pump (2), and an output end of the electric push rod (23) is fixedly connected to the outside of the butt joint tube (22).

5. A dosing device for a paint mixing device according to claim 1, characterized in that: The top of the dry material box (4) is detachably connected to a dry material cover (41), and a discharge valve (42) is fixedly provided at the bottom discharge port of the dry material box (4), and the bottom discharge port of the discharge valve (42) extends to the top feed port of the butt joint pipe (22).

6. A dosing device for a paint mixing device according to claim 1, characterized in that: A wet material cover (61) is fixedly provided at the top feed of the wet material box (6), a diaphragm metering pump (62) is fixedly provided at the bottom discharge port of the wet material box (6), and a conduit (63) is fixedly provided at the output end of the diaphragm metering pump (62).

7. A dosing device for a paint mixing device according to claim 1, characterized in that: The stirring kettle (7) is also provided with a top cover (8) fixedly disposed on the top of the stirring kettle (7); a main material pipe (81), a dry auxiliary material pipe (82) and a wet auxiliary material pipe (83) are respectively fixedly disposed on the outside of the top cover (8); a top feed port of the dry auxiliary material pipe (82) extends to a discharge port of a screw metering pump (2); a top feed port of the wet auxiliary material pipe (83) extends to a bottom discharge port of a conduit (63); a motor (84) is fixedly disposed in the middle of the top cover (8); a stirring shaft is fixedly disposed at the output end of the motor (84); the bottom of the stirring shaft extends to the inside of the stirring kettle (7); a stirring paddle is fixedly disposed at the bottom of the stirring shaft.

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