Paint heating and stirring device

Abstract

The utility model discloses a paint heating and stirring device, which relates to the technical field of paint stirring, and comprises a stirring barrel and an intermittent quantitative blanking assembly, the top of the stirring barrel is fixedly communicated with a material distribution box, the bottom of the stirring barrel is fixedly provided with a rotating motor, and an output shaft of the rotating motor is fixedly connected with a stirring assembly. The intermittent quantitative discharging assembly comprises four limiting blocks, the limiting blocks are fixedly connected between the two sealing blocks, limiting blocks are slidably connected between the adjacent limiting blocks, the limiting blocks are connected with nut seats through supporting rods, the inner sides of the nut seats are in threaded connection with lead screws, and the lead screws are rotationally connected to the inner sides of the material distribution boxes; one end of the lead screw penetrates through the distribution box and is fixedly connected with an adjusting button. According to the intermittent quantitative discharging assembly, the amount of materials fed every time can be controlled by adjusting the position of the limiting block, intermittent discharging is achieved through cooperation of the limiting block and the material distribution box, caking caused by adding too much powder at a time is avoided, the practicability of equipment is improved, and the production quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to paint mixing technical field, concretely is a kind of paint heating and stirring device. BACKGROUND

[0002] In the production process of paint, it needs to be stirred and mixed for many times, so that the materials are fully mixed together, and the quality of the produced paint is more excellent. Different stirring methods are needed during stirring. Some paints need to be heated during stirring to avoid paint cooling and solidifying.

[0003] The Chinese patent with publication number CN221906946U discloses a paint heating and stirring device that can heat the paint, preventing it from solidifying due to unexpectedly low temperature during stirring, thereby improving the mixing effect of the paint.

[0004] In combination with the above-mentioned disclosed technical solutions and existing technologies, currently, paint must be frequently added with titanium dioxide, talc powder and other powders during stirring. If all the powders are poured at once, they are likely to form clumps, reducing the quality of the produced paint and affecting the efficiency of heating and stirring. If the powders are added by hand in small amounts multiple times, it wastes manpower. Therefore, we propose a paint heating and stirring device to improve the problem of inconvenient manual feeding affecting the quality of paint. SUMMARY

[0005] The utility model aims at providing a paint heating and stirring device to solve the problem of inconvenient manual feeding affecting the quality of paint in the background art.

[0006] To achieve the above-mentioned purpose, the utility model is implemented by the following technical solutions: a paint heating and stirring device, comprising a stirring barrel, a distribution box is fixedly connected to the top of the stirring barrel, a feeding chute is connected to the top of the distribution box, a sandwich layer is arranged on the barrel wall of the stirring barrel, a heating coil is arranged inside the sandwich layer, a rotating motor is fixedly installed at the bottom of the stirring barrel, and a stirring assembly is fixedly connected to the output shaft of the rotating motor.

[0007] The distribution box comprises a cylindrical pipe and two sealing blocks, the sealing blocks are rotatably connected to the inner walls of the cylindrical pipe on both sides, and one of the sealing blocks is fixedly connected with a servo motor.

[0008] The intermittent and quantitative feeding assembly comprises four limiting blocks and four limiting rods, the limiting blocks are fixedly connected between the two sealing blocks, the limiting blocks are slidably connected between adjacent limiting blocks, the limiting blocks are connected with a nut seat through a supporting rod, a screw rod is threadedly connected to the inner side of the nut seat, the screw rod is rotatably connected to the inner side of the distribution box, an adjusting knob is fixedly connected to one end of the screw rod through the distribution box, and the limiting rods are fixedly connected between the two sealing blocks.

[0009] As a further improvement of the above-mentioned scheme, the outer side of the sealing block is provided with a sealing ring, and the inner wall of the cylindrical pipe is provided with a sliding groove matched with the sealing ring.

[0010] As a further improvement of the above-mentioned scheme, the bottom of the servo motor is fixedly installed on the top of the stirring barrel through a mounting plate.

[0011] As a further improvement of the above-mentioned scheme, the bottom of the stirring barrel is fixedly installed with a support frame.

[0012] As a further improvement of the above-mentioned scheme, the top of the stirring barrel is communicated with an inlet pipe, the bottom of the stirring barrel is communicated with an outlet pipe, and a valve is arranged on the outlet pipe.

[0013] As a further improvement of the above-mentioned scheme, the two ends of the supporting rod are connected with the limiting block and the nut seat respectively through rotating seats.

[0014] As a further improvement of the above-mentioned scheme, the stirring assembly comprises a stirring shaft, the stirring shaft is rotatably connected in the interior of the stirring barrel, one end of the stirring shaft is fixedly connected on the output shaft of the rotating motor, F-shaped stirring rods are fixedly installed on the surface of the stirring shaft at equal intervals, one side of the F-shaped stirring rod abuts against the inner wall of the stirring barrel, the bottom of the F-shaped stirring rod abuts against the bottom of the inner wall of the stirring barrel, and stirring blades are fixedly installed on the surface of the F-shaped stirring rod.

[0015] The technical effects and advantages of the present application are as follows:

[0016] 1. The intermittent quantitative feeding assembly is used, so that the added powder can uniformly fall into the stirring barrel during the stirring process of the paint, the caking rate in the stirring process is reduced, the quality of the produced paint is improved, and the efficiency of the heating and stirring is improved.

[0017] 2. The limiting block and the adjusting knob are used in cooperation, the rotating adjusting knob can control the limiting block to ascend and descend, the amount of the powder added each time can be controlled, and thus the problem of inconvenient manual feeding is solved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The present application is a structural schematic view;

[0019] Figure 2 The present application is a bottom view of the structure;

[0020] Figure 3 The present application is a structural stirring barrel internal view;

[0021] Figure 4 The present application is a sectional view of the intermittent quantitative feeding assembly;

[0022] Figure 5 It is a structure schematic view of the utility model.

[0023] In the figure: 1 feed groove, 2 servo motor, 3 adjusting knob, 4 distribution box, 401 cylindrical pipe, 402 sealing block, 5 stirring barrel, 6 paint outlet pipe, 7, rotating motor, 8 stirring blade, 9 stirring shaft, 10 support frame, 11 F-shaped stirring rod, 12 heating coil, 13 limit block, 14 screw rod, 15 limit rod, 16 support rod, 17 rotating seat, 18 nut seat, 19 limiting block, 20 paint inlet pipe. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0025] The utility model provides a kind of paint heating stirring device as Figures 1-5 As shown in a kind of paint heating stirring device, including stirring barrel 5, stirring barrel 5 bottom fixedly installed with support frame 10, stirring barrel 5 top is fixedly connected with distribution box 4, distribution box 4 is composed of cylindrical pipe 401 and two sealing blocks 402, the outside of sealing block 402 is provided with sealing ring, sealing ring prevents in the process of powdering powder from the distribution cylindrical pipe 401 and sealing block 402 between spilling, the inner wall of cylindrical pipe 401 is equipped with the sliding groove compatible with sealing ring, one of sealing block 402 is fixedly connected with servo motor 2, when servo motor 2 drives sealing block 402 rotation, sealing block 402 rotates along the sliding groove of cylindrical pipe 401 without driving cylindrical pipe 401 rotation, the bottom of servo motor 2 is fixedly installed on the top of stirring barrel 5 by mounting plate, distribution box 4 top is connected with feed groove 1, the barrel wall of stirring barrel 5 is equipped with interlayer, heating coil 12 is arranged in interlayer, heating coil 12 can be connected with electric wire and heat, reach the purpose of heating paint by heating coil 12 heating, stirring barrel 5 top is connected with paint inlet pipe 20, stirring barrel 5 bottom is connected with paint outlet pipe 6, and valve is equipped on paint outlet pipe 6, the bottom of stirring barrel 5 is fixedly installed with rotating motor 7, and the output shaft of rotating motor 7 is fixedly connected with stirring assembly.

[0026] Stirring assembly includes stirring shaft 10, stirring shaft 10 rotationally connects in the inside of stirring barrel 5, one end of stirring shaft 10 is fixedly connected on the output shaft of rotating motor 7, and the surface of stirring shaft 9 is fixedly installed with F-shaped stirring rod 11 at equal intervals, and the one side of F-shaped stirring rod 11 is abutted on the inner wall of stirring barrel 5, and the bottom of F-shaped stirring rod 11 is abutted on the bottom of the inner wall of stirring barrel 5, so that the paint adhered to the inner wall of stirring barrel 5 can be scraped off when stirring assembly rotates, which is convenient for subsequent cleaning, and F-shaped stirring rod 11 is fixedly installed with stirring blade 8 on the surface, and stirring blade 8 rotates with F-shaped stirring rod 11, so that the paint can be stirred more fully.

[0027] The intermittent ration feeding assembly is provided with four limiting blocks 13 and four limiting rods 15, the limiting blocks 13 are fixedly connected between the two sealing blocks 402, the limiting blocks 13 are slidably connected with the limiting blocks 19 between the adjacent limiting blocks 13, the notch formed between the limiting blocks 13 and the limiting blocks 19 can rotate with the sealing blocks 402 to receive and pour out the powder, the limiting blocks 19 are connected with the nut seat 18 through the supporting rods 16, the two ends of the supporting rods 16 are connected with the limiting blocks 19 and the nut seat 18 through the rotating seats 17 respectively, the nut seat 18 is threadedly connected with the lead screw 14 on the inner side, the lead screw 14 is rotatably connected on the inner side of the distribution box 4, one end of the lead screw 14 penetrates through the distribution box 4 and is fixedly connected with the adjusting knob 3, the limiting blocks 19 can be adjusted to rise and fall by rotating the adjusting knob 3, so as to control the amount of powder added each time, the limiting rods 15 penetrate through the through holes formed on the surface of the nut seat 18, the limiting rods 15 are fixedly connected between the two sealing blocks 402, when the lead screw 14 rotates, the nut seat 18 will not be deflected under the action of the limiting rods 15, but will become the effect of sliding forward and backward.

[0028] The implementation principle of the paint heating and stirring device in the embodiment of the application is as follows: the powder is poured into the feeding groove 1, the servo motor 2 is started, the servo motor 2 drives the intermittent ration feeding assembly to rotate through the sealing blocks 402, in the rotating process of the intermittent ration feeding assembly, the limiting blocks 13 will block the material passing opening of the cylindrical pipe 401, so that the powder feeding is paused, when the rotation is continued to the notch formed between the limiting blocks 19 and the limiting blocks 13, the powder falls into the notch under the action of gravity, when the rotation is continued to the material passing opening below the cylindrical pipe 401, the powder falls into the stirring barrel 5, the rotating motor 7 and the heating coil 12 are started, the heating coil 12 and the stirring assembly driven by the rotating motor 7 perform the heating and stirring work on the paint.

[0029] When it is necessary to adjust the amount of powder added, the lead screw 14 is driven to rotate by rotating the adjusting knob 3, under the action of the limiting rods 15, the nut seat 18 will not rotate with the lead screw 14, but will move back and forth along the lead screw 14, when the nut seat 18 moves, the supporting rods 16 are rotated by driving the rotating seats 17 to lower and raise the limiting blocks 19, when the limiting blocks 19 are lowered and raised, the volume of the notch formed between the limiting blocks 19 and the limiting blocks 13 decreases and increases accordingly.

[0030] Although the embodiments of the application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the application, the scope of the application is defined by the appended claims and their equivalents.

Claims

1. A paint heating and stirring device, characterized in that, Include: The stirring barrel (5) top fixed communication has the distribution box (4), the distribution box (4) top communication has the feed slot (1), the stirring barrel (5) barrel wall is equipped with sandwich, sandwich inside is provided with heating coil (12), the bottom of stirring barrel (5) is fixedly installed with rotating motor (7), the output shaft of rotating motor (7) is fixedly connected with stirring assembly; The distribution box (4) includes a cylindrical tube (401) and two sealing blocks (402), the sealing blocks (402) are rotatably connected to the inner walls of the cylindrical tube (401) on both sides, and one of the sealing blocks (402) is fixedly connected with a servo motor (2); The intermittent quantitative feeding assembly includes four limiting blocks (13) and four limiting rods (15), the limiting blocks (13) are fixedly connected between the two sealing blocks (402), limiting blocks (19) are slidingly connected between adjacent limiting blocks (13), the limiting blocks (19) are connected with nut seats (18) through support rods (16), the nut seats (18) are threadedly connected with lead screws (14) on the inner sides, the lead screws (14) are rotatably connected to the inner sides of the distribution box (4), one end of the lead screw (14) penetrates the distribution box (4) and is fixedly connected with an adjusting knob (3), and the limiting rods (15) are connected in the perforations on the surface of the nut seat (18) and are fixedly connected between the two sealing blocks (402).

2. A paint heating and stirring device as claimed in claim 1, wherein: The outer side of the sealing block (402) is provided with a sealing ring, and the inner wall of the cylindrical tube (401) is provided with a sliding groove matched with the sealing ring.

3. A paint heating and stirring device as claimed in claim 1, wherein: The bottom of the servo motor (2) is fixedly installed on the top of the stirring barrel (5) through a mounting plate.

4. A paint heating and stirring device as claimed in claim 1, wherein: The bottom of the stirring barrel (5) is fixedly installed with a support frame (10).

5. A paint heating and stirring device as defined in claim 1, wherein: The top of the stirring barrel (5) is communicated with a paint inlet pipe (20), the bottom of the stirring barrel (5) is communicated with a paint outlet pipe (6), and a valve is arranged on the paint outlet pipe (6).

6. A paint heating and stirring device as defined in claim 1, wherein: Both ends of the support rod (16) are connected with the limiting block (19) and the nut seat (18) through rotating seats (17), respectively.

7. A paint heating and stirring device as defined in claim 1, wherein: The stirring assembly includes a stirring shaft (9), the stirring shaft (9) is rotatably connected to the inside of the stirring barrel (5), one end of the stirring shaft (9) is fixedly connected to the output shaft of the rotating motor (7), F-shaped stirring rods (11) are fixedly installed on the surface of the stirring shaft (9) at equal intervals, one side of the F-shaped stirring rod (11) abuts against the inner wall of the stirring barrel (5), the bottom of the F-shaped stirring rod (11) abuts against the bottom of the inner wall of the stirring barrel (5), and stirring blades (8) are fixedly installed on the surface of the F-shaped stirring rod (11).

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