Proportioning device for insulating paint production

Abstract

The utility model provides a proportioning device for insulating paint production, which comprises a stirring support frame, a stirring barrel is fixedly connected to the upper surface of the stirring support frame, a stirring motor is arranged at the lower end of the stirring barrel, stirring fan blades are arranged on the inner wall of the stirring barrel, an auxiliary support frame is arranged on one side of the stirring support frame, and the auxiliary support frame is fixedly connected with the stirring barrel. And a feeding device is arranged on the surface of one side of the auxiliary supporting frame, and a quantitative feeding mechanism is fixedly connected to the top end of the auxiliary supporting frame, so that the problems that the proportion of coating raw materials cannot be fixed before the insulating coating is stirred, the coating raw materials need to be manually fed according to the number each time, and time and labor are wasted are solved.

Description

Technical Field

[0001] The utility model mainly relates to the field of proportioning devices, in particular to a proportioning device used for insulating coating production. Background Art

[0002] The so-called paint is applied to the surface of the object to be protected or decorated, and can form a continuous film that is firmly attached to the coated object. It is usually a viscous liquid made of resin, oil, or emulsion, with or without pigments and fillers, and with corresponding additives, and prepared with organic solvents or water. A proportioning device is required in the production process of paint.

[0003] In the invention patent application with application number CN202221829646.7, application publication date 2022.11.22, and name "A Proportioning Device for Insulating Coating Production", it includes a mixing box, a feeding box is fixedly connected to the top of the mixing box, a feeding port is provided on the top of the feeding box, a No. 2 motor is provided on one side of the feeding box, the output end of the No. 2 motor is fixedly connected to a spiral conveying rod, the spiral conveying rod is rotatably connected to the inner wall of the feeding box, heating plates are evenly provided inside the feeding box, the feeding box is connected to the interior of the mixing box through a connecting port, a No. 1 motor is fixedly installed on the outer surface of the mixing box, a fixed plate is fixedly connected to the outer surface of the mixing box, the output end of the No. 1 motor is fixedly connected to a connecting shaft, the connecting shaft is rotatably connected to the fixed plate, the surface of the connecting shaft is fixedly connected to a driving pulley, the driving pulley is connected to a driven pulley through a belt, and a stirring mechanism used in conjunction with the driven pulley is provided inside the mixing box. The device heats the coating through the heating plate to prevent the phenomenon of solidification and blockage.

[0004] However, the device cannot fix the ratio of the coating raw materials before stirring the insulating coating, and the amount of the coating raw materials needs to be manually added each time, which is time-consuming and labor-intensive. Utility Model Content

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

[0006] The utility model provides a proportioning device for insulating coating production, which solves the problem that the proportion of coating raw materials cannot be fixed before stirring the insulating coating, and the amount of coating raw materials needs to be manually added each time, which is time-consuming and labor-intensive.

[0007] 2. Technical solution:

[0008] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is: a proportioning device for the production of insulating coatings, comprising a stirring support frame, a stirring barrel fixedly connected to the upper surface of the stirring support frame, a stirring motor is provided at the lower end of the stirring barrel, a stirring fan blade is provided on the inner wall of the stirring barrel, a secondary support frame is provided on one side of the stirring support frame, a feeding device is provided on one side surface of the secondary support frame, and a quantitative feeding mechanism is fixedly connected to the top of the secondary support frame.

[0009] Furthermore, the stirring motor and the stirring blades constitute a transmission structure, a material taking pipe is provided on one side of the stirring barrel, and the quantitative feeding mechanism is provided on the upper side of the stirring barrel.

[0010] Furthermore, the feeding device includes a paint box arranged on one side of the bottom of the auxiliary support frame, a clean water box is provided on one side of the paint box, a supply pump is provided inside the auxiliary support frame, a delivery branch pipe is provided on one side of the supply pump, a forked feed pipe is provided below the supply pump, a stop valve is provided at the lower end of the forked feed pipe, a cleaning feed box is provided at the top of the delivery branch pipe, and a clean water pipe is provided on one side of the cleaning feed box.

[0011] Furthermore, the paint boxes are provided with several forked ends of the forked feed pipes, which respectively extend into the interior of the paint boxes, a clean water pump is provided inside the clean water box, and is interconnected with the clean water pipe, and the stop valves are respectively provided at the forked ends of the forked feed pipes, and a sewage pipe is provided on the surface of the other end of the cleaning feed box, and a stop valve is provided on its surface.

[0012] Furthermore, the quantitative feeding mechanism includes a metering shell fixedly connected to the top of the auxiliary support frame, a servo motor is provided at the lower end of the metering shell, a discharge cylinder is provided at the lower end of the metering shell, a rotating block is movably connected inside the metering shell, a curved groove is provided on the surface of the rotating block, an upper fixing ring is fixedly connected to the upper surface of the metering shell, a rotating cover is movably connected to the surface of the upper fixing ring, a threaded telescopic rod is threadedly connected to the surface of the rotating cover, and a lifting curved panel is movably connected to the bottom end of the telescopic rod.

[0013] Furthermore, the rotating block and the servo motor form a transmission, and the rotating block forms a rotating structure inside the material-fixing shell. A feeding hole is provided on the surface of the material-fixing shell, and is interconnected with the cleaning feeding box. The discharge barrel is provided above the mixing barrel, and the lifting curved plate forms a lifting structure in the curved groove and the inner wall of the material-fixing shell through a threaded telescopic rod.

[0014] 3.Beneficial effects:

[0015] The utility model has a reasonable design. When proportioning, the raw materials of the paint are placed in the paint box respectively, and the supply pump is started at the same time to make the supply pump absorb the raw materials in the paint box through the bifurcated feed pipe. At the same time, the stop valve at the upper end of the non-required paint box is closed, so that the supply pump only absorbs the raw materials in one of the paint boxes at a time, and the supply pump conveys the raw materials to the inside of the cleaning feed box through the delivery branch pipe, and finally delivers the raw materials of the paint to the inside of the quantitative feeding mechanism through the cleaning feed box. When the cleaning feed box needs to be cleaned, the clean water pump at the lower end of the clean water pipe is started to clean the cleaning feed box with the clean water in the clean water box, and the sewage is discharged through the sewage pipe at the same time, thereby avoiding the occurrence of wrong proportion quantity when feeding other raw materials.

[0016] The raw materials of the paint are passed through the cleaning feed box and the feed hole on one side of the dosing shell, so that the raw materials of the paint enter the gap between the curved groove and the dosing shell. At the same time, the servo motor drives the rotating block to rotate, and transports a fixed amount of raw materials of the paint to the top of the discharge barrel. The fixed amount of raw materials of the paint are put into the mixing barrel through the discharge barrel. Through the rotation of the rotating block, the raw materials of the paint are continuously put into the mixing barrel in a fixed amount, thereby avoiding the need for manual control of the amount. When it is necessary to adjust the measurement of each portion of raw materials, the height of the lifting curved plate on the surface of the curved groove is adjusted by rotating the threaded telescopic rod, thereby controlling the airdrop between the curved groove, the inner wall of the dosing shell and the lifting curved plate, thereby achieving the purpose of adjusting the measurement of each portion of raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 This is a three-dimensional schematic diagram of the feeding device of the utility model;

[0019] Figure 3 This is a three-dimensional schematic diagram of the quantitative feeding mechanism of the utility model;

[0020] Figure 4 This is a top view of the quantitative feeding mechanism of the present invention;

[0021] Figure 5 This is a schematic diagram of the rotating block of the present invention.

[0022] Reference numerals:

[0023] 1. Stirring support frame; 2. Stirring barrel; 3. Stirring motor; 4. Stirring fan blades; 5. Auxiliary support frame; 6. Feeding device; 601. Paint box; 602. Clean water box; 603. Supply pump; 604. Delivery branch pipe; 605. Forked feed pipe; 606. Stop valve; 607. Cleaning feed box; 608. Clean water pipe; 7. Quantitative feeding mechanism; 701. Dosing shell; 702. Servo motor; 703. Discharging barrel; 704. Rotating block; 705. Curved groove; 706. Upper fixing ring; 707. Rotating cover; 708. Threaded telescopic rod; 709. Lifting curved panel. DETAILED DESCRIPTION

[0024] To facilitate 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.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0027] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connected," "fixed," "provided with," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances. Example

[0028] Refer to the attached Figure 1-5 , including a stirring support frame 1, a stirring barrel 2 is fixedly connected to the upper surface of the stirring support frame 1, a stirring motor 3 is provided at the lower end of the stirring barrel 2, and a stirring fan blade 4 is provided on the inner wall of the stirring barrel 2, a sub-support frame 5 is provided on one side of the stirring support frame 1, a feeding device 6 is provided on one side surface of the sub-support frame 5, a quantitative feeding mechanism 7 is fixedly connected to the top of the sub-support frame 5, the stirring motor 3 and the stirring fan blade 4 constitute a transmission structure, a material taking pipe is provided on one side of the stirring barrel 2, and the quantitative feeding mechanism 7 is provided on the upper side of the stirring barrel 2. The present device realizes the quantitative proportioning of the coating raw materials through the quantitative feeding mechanism 7.

[0029] The feeding device 6 includes a paint box 601 arranged on one side of the bottom of the auxiliary support frame 5, a clean water box 602 is provided on one side of the paint box 601, a supply pump 603 is provided inside the auxiliary support frame 5, a delivery branch pipe 604 is provided on one side of the supply pump 603, a forked feeding pipe 605 is provided below the supply pump 603, a stop valve 606 is provided at the lower end of the forked feeding pipe 605, a cleaning feeding box 607 is provided at the top of the delivery branch pipe 604, a clean water pipe 608 is provided on one side of the cleaning feeding box 607, the paint box 601 is provided with several forked feeding pipes 605, and the forked ends of the forked feeding pipes 605 respectively extend into the interior of the paint box 601, the clean water box 602 is provided with a clean water pump inside, and is connected to the clean water pipe 608, the stop valves 606 are respectively provided at the forked ends of the forked feeding pipes 605, and a sewage pipe is provided on the other end surface of the cleaning feeding box 607, and a stop valve is provided on its surface.

[0030] In this embodiment, when proportioning, the raw materials of the paint are placed inside the paint box 601 respectively, and the supply pump 603 is started at the same time, so that the supply pump 603 absorbs the raw materials inside the paint box 601 through the forked feed pipe 605, and at the same time the stop valve 606 at the upper end of the non-required paint box 601 is closed, so that it only absorbs the raw materials inside one of the paint boxes 601 at a time, and the supply pump 603 transports the raw materials to the inside of the cleaning feed box 607 through the delivery branch pipe 604, and finally the raw materials of the paint are delivered to the inside of the quantitative feeding mechanism 7 through the cleaning feed box 607. When the cleaning feed box 607 needs to be cleaned, the clean water pump at the lower end of the clean water pipe 608 is started, so that the clean water inside the clean water box 602 cleans the cleaning feed box 607, and the sewage is discharged through the sewage pipe, thereby avoiding the occurrence of incorrect proportioning quantity when feeding other raw materials.

[0031] The quantitative feeding mechanism 7 includes a fixed material shell 701 connected to the top of the auxiliary support frame 5, a servo motor 702 is provided at the lower end of the material shell 701, a discharge barrel 703 is provided at the lower end of the material shell 701, a rotating block 704 is movably connected to the interior of the material shell 701, a curved groove 705 is provided on the surface of the rotating block 704, an upper fixed ring 706 is fixedly connected to the upper surface of the material shell 701, a rotating cover 707 is movably connected to the surface of the upper fixed ring 706, and a screw thread is provided on the surface of the rotating cover 707. The thread is connected to a threaded telescopic rod 708, and the bottom end of the telescopic rod 708 is movably connected to a lifting curved panel 709. The rotating block 704 and the servo motor 702 form a transmission, and the rotating block 704 forms a rotating structure inside the dosing shell 701. A feed hole is provided on the surface of the dosing shell 701, and is interconnected with the cleaning feed box 607. The discharge barrel 703 is arranged above the mixing barrel 2, and the lifting curved panel 709 forms a lifting structure in the curved groove 705 and the inner wall of the dosing shell 701 through the threaded telescopic rod 708.

[0032] In this embodiment, the raw materials of the paint are passed through the cleaning feed box 607 and the feed hole on one side of the dosing shell 701, so that the raw materials of the paint enter the gap between the curved groove 705 and the dosing shell 701. At the same time, the servo motor 702 drives the rotating block 704 to rotate, and transports a fixed amount of raw materials of the paint to the top of the discharge barrel 703. The fixed amount of raw materials of the paint are put into the mixing barrel 2 through the discharge barrel 703. Through the rotation of the rotating block 704, the raw materials of the paint are continuously put into the mixing barrel 2 in a fixed amount, thereby avoiding the need for manual control of the amount. When it is necessary to adjust the measurement of each portion of raw materials, the height of the lifting curved plate 709 on the surface of the curved groove 705 is adjusted by rotating the threaded telescopic rod 708, thereby controlling the airdrop between the curved groove 705, the inner wall of the dosing shell 701 and the lifting curved plate 709, thereby achieving the purpose of adjusting the measurement of each portion of raw materials.

[0033] The above-mentioned 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 variations and improvements can be made without departing from the concept of the utility model, which all fall within the scope of protection of the utility model. Therefore, the scope of protection of the utility model patent shall be based on the attached claims.

Claims

1. A mixing device for insulating coating production, characterized in that : It comprises a stirring support frame (1), a stirring barrel (2) is fixedly connected to the upper surface of the stirring support frame (1), a stirring motor (3) is provided at the lower end of the stirring barrel (2), a stirring fan blade (4) is provided on the inner wall of the stirring barrel (2), a secondary support frame (5) is provided on one side of the stirring support frame (1), a feeding device (6) is provided on one side surface of the secondary support frame (5), and a quantitative feeding mechanism (7) is fixedly connected to the top of the secondary support frame (5), The quantitative feeding mechanism (7) comprises a dosing shell (701) fixedly connected to the top of the auxiliary support frame (5), a servo motor (702) is provided at the lower end of the dosing shell (701), a discharge barrel (703) is provided at the lower end of the dosing shell (701), a rotating block (704) is movably connected inside the dosing shell (701), a curved groove (705) is provided on the surface of the rotating block (704), an upper fixed ring (706) is fixedly connected to the upper surface of the dosing shell (701), a rotating cover (707) is movably connected to the surface of the upper fixed ring (706), a threaded telescopic rod (708) is threadedly connected to the surface of the rotating cover (707), and a lifting curved panel (709) is movably connected to the bottom end of the telescopic rod (708).

2. A mixing device for insulating coating production according to claim 1, characterized in that: The stirring motor (3) and the stirring blades (4) form a transmission structure. A material taking pipe is provided on one side of the stirring barrel (2). The quantitative feeding mechanism (7) is provided on one side above the stirring barrel (2).

3. The mixing device for insulating coating production according to claim 1, characterized in that: The feeding device (6) includes a paint box (601) arranged on one side of the bottom of the auxiliary support frame (5), a clean water box (602) is arranged on one side of the paint box (601), a supply pump (603) is arranged inside the auxiliary support frame (5), a delivery branch pipe (604) is arranged on one side of the supply pump (603), a bifurcated feed pipe (605) is arranged below the supply pump (603), a stop valve (606) is arranged at the lower end of the bifurcated feed pipe (605), a cleaning feed box (607) is arranged at the top of the delivery branch pipe (604), and a clean water pipe (608) is arranged on one side of the cleaning feed box (607).

4. A mixing device for insulating coating production according to claim 3, characterized in that: The paint box (601) is provided with a plurality of bifurcated feed pipes (605), and the bifurcated ends of the bifurcated feed pipes (605) respectively extend into the interior of the paint box (601). A clean water pump is provided inside the clean water box (602) and is interconnected with the clean water pipe (608). The stop valves (606) are respectively provided at the bifurcated ends of the bifurcated feed pipes (605). A sewage pipe is provided on the surface of the other end of the cleaning feed box (607), and a stop valve is provided on the surface of the sewage pipe.

5. The mixing device for insulating coating production according to claim 1, characterized in that: The rotating block (704) and the servo motor (702) form a transmission, and the rotating block (704) forms a rotating structure inside the material dosing shell (701). The surface of the material dosing shell (701) is provided with a feeding hole, and is interconnected with the cleaning feeding box (607). The discharge barrel (703) is arranged above the mixing barrel (2), and the lifting curved plate (709) forms a lifting structure in the curved groove (705) and the inner wall of the material dosing shell (701) through a threaded telescopic rod (708).

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