Uniform mixing device for anticorrosive paint production

Abstract

The utility model provides a blending device for anticorrosive paint production, which comprises a fixed base, a stirring mechanism and a mixing barrel, a support frame is arranged on the fixed base through a rotating mechanism, an inner cavity is arranged in the support frame, a hydraulic cylinder is arranged in the inner cavity, the mixing barrel is movably arranged at the bottom of the stirring mechanism, and the hydraulic cylinder is arranged in the mixing barrel. Positioning assemblies are arranged between the two sides of the material mixing barrel and the fixed base, the positioning assemblies are arranged on the front side of the supporting frame, the material mixing barrel is fixed, it is guaranteed that the material mixing barrel is accurately located under a stirring rod, the material mixing barrel is more convenient to take and place, time and labor are saved, the material mixing barrel can be directly pushed into an arc-shaped groove through an arc-shaped plate, and the material mixing barrel is more convenient to use. And the screw rods at the upper parts of the two ends of the arc-shaped plate rotate downwards and penetrate through the through grooves in the positioning blocks, so that the fixation between the mixing barrel and the arc-shaped plate is realized, the mixing barrel is directly fixed on the ground, the operation is simple, the time and labor are saved, and the use effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coating processing, in particular to a mixing device for producing anti-corrosion coatings. Background Art

[0002] Anti-corrosion coatings are generally divided into conventional anti-corrosion coatings and heavy anti-corrosion coatings. They are an indispensable type of coating among paints and coatings. During the production process of anti-corrosion coatings, the raw materials need to be mixed using a stirring and mixing device.

[0003] The prior art discloses a high-efficiency mixing device for the production of fire-retardant coatings (publication number: CN216756094U), which includes a clamping mechanism movably connected to the bottom of a base plate, a stirring mechanism fixedly connected to the left side of the base plate, a stirring tank slidably connected to the top of the base plate, the bottom of the stirring mechanism extends to the inner cavity of the stirring tank, and the stirring mechanism is located on the left side of the stirring tank; the clamping mechanism includes a clamping block, a rubber pad, clamping teeth, a gear, a clamping rod and a first motor, and the number of the clamping block, the rubber pad and the clamping rod are all two.

[0004] However, the above technical scheme and the prior art still have the following defects: during use of the device, the mixing tank needs to be pushed from the ground along the ramp to the bottom plate at a certain height from the ground, and the mixing tank is fixed by the clamping mechanism on the bottom plate; however, due to the weight of the mixing tank itself and the raw materials, the mixing tank needs to pass through the ramp during the process of taking and placing the mixing tank, resulting in multiple manpower required to ensure the stability of the mixing tank during the up and down movement during the taking and placing process, and the mixing tank tilts during the up and down movement due to the setting of the ramp during the taking and placing process, which may cause the paint in the tank to spill out easily, resulting in the taking and placing process being more troublesome and laborious, reducing work efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a mixing device for producing anti-corrosion coatings to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A mixing device for anti-corrosion coating production, comprising a fixed base, a stirring mechanism and a mixing barrel, wherein a support frame is arranged on the fixed base through a rotating mechanism, an inner cavity is arranged inside the support frame, a hydraulic cylinder is arranged in the inner cavity, an output end of the hydraulic cylinder is fixedly connected to the bottom surface of a top seat, a stirring mechanism is arranged on the top seat, and a mixing barrel is movably arranged at the bottom of the stirring mechanism;

[0008] Positioning components are arranged between the two sides of the mixing barrel and the fixed base, and the positioning components are used to fix the mixing barrel to ensure the stability of the mixing barrel during the mixing process.

[0009] Preferably, the rotating mechanism includes a rotating seat, a rotating shaft, an annular rack, a second servo motor and a gear. The rotating seat is fixedly mounted on a fixed base, and the rotating seat is rotatably connected to the rotating shaft arranged at the center of the bottom of the support frame. The second servo motor is fixedly mounted on the bottom rear side of the support frame, and the rotating shaft of the second servo motor is fixedly mounted with a gear, and the gear is meshingly connected to the annular rack.

[0010] Preferably, the stirring mechanism includes a first servo motor, a first pulley, a transmission belt, a second pulley and a stirring rod, the first servo motor is fixedly mounted on the rear end bottom of the top seat, and the rotating shaft of the first servo motor is fixedly connected to the first pulley arranged at the upper part of the rear end of the top seat, the first pulley is transmission-connected to the second pulley arranged at the upper part of the front end of the top seat through a transmission belt, and the second pulley is fixedly connected to the top end of the stirring rod.

[0011] Preferably, sliding rods are provided on both sides of the top seat, and the sliding rods are slidably connected to the inside of the fixed blocks arranged at the center of both sides of the top of the support frame.

[0012] Preferably, the positioning assembly includes a fixed plate, an arc plate and an arc groove, the fixed plate is fixedly installed on the front side of the fixed base, and an arc plate is provided at the top end of the fixed plate, an arc groove is provided on the inner side of the arc plate, and the arc groove is adapted to the outer wall of the mixing barrel.

[0013] Preferably, the positioning assembly further comprises a positioning groove, a positioning block and a screw, the positioning groove is arranged at the center of both ends of the arc plate, and the positioning groove is adapted to the positioning blocks arranged on both sides of the mixing barrel, and the positioning block is fixedly installed in the positioning groove by a screw.

[0014] Preferably, thread grooves are provided at both ends of the arc-shaped plate, the thread grooves are threadedly connected to the screw rods, and the screw rods can pass through the through grooves provided inside the positioning block.

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

[0016] 1. By setting a positioning component on the front side of the support frame, the mixing barrel can be accurately positioned, so as to ensure that the stirring rod stirs the material in the center of the mixing barrel to ensure the mixing effect of the coating. The arc groove on the fixed plate is used, and the inner arc groove is adapted to the outer side of the mixing barrel. The mixing barrel is directly pushed to the arc groove through the handle on the mixing barrel and the moving wheel at the bottom, so that the outer center of the mixing barrel fits with the arc groove. At the same time, the positioning blocks on both sides are inserted into the positioning grooves, and then the screws on the upper parts of the two ends of the arc plate are rotated downward and penetrate the through grooves in the positioning blocks, and the mixing barrel is directly fixed on the ground. The operation is simple, time-saving and labor-saving, and the use effect is improved;

[0017] 2. By setting a rotating mechanism between the bottom of the support frame and the fixed base, the support frame can be rotated as a whole by using the rotating mechanism. The stirring rod on the upper part of the support frame can be rotated to the top of the cleaning cylinder on one side to achieve the self-cleaning effect of the stirring rod and improve the flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is a schematic diagram of the stirring rod lifting structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the positioning component structure of the utility model;

[0021] Figure 4 For the utility model Figure 1 The middle part is an enlarged structural diagram.

[0022] In the figure: 1. fixed base; 2. rotating mechanism; 201. rotating seat; 202. rotating shaft; 203. annular rack; 204. second servo motor; 205. gear; 3. support frame; 4. inner cavity; 5. hydraulic cylinder; 6. top seat; 7. stirring mechanism; 701. first servo motor; 702. first pulley; 703. transmission belt; 704. second pulley; 705. stirring rod; 8. mixing barrel; 9. positioning assembly; 901. fixed plate; 902. arc plate; 903. arc groove; 904. positioning groove; 905. positioning block; 906. screw; 10. sliding rod; 11. fixed block. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-4 , the utility model provides a technical solution:

[0025] Embodiment 1:

[0026] A mixing device for anticorrosive coating production, comprising a fixed base 1, a stirring mechanism 7 and a mixing barrel 8, wherein a support frame 3 is arranged on the fixed base 1 through a rotating mechanism 2, an inner cavity 4 is arranged inside the support frame 3, a hydraulic cylinder 5 is arranged in the inner cavity 4, an output end of the hydraulic cylinder 5 is fixedly connected to the bottom surface of a top seat 6, the stirring mechanism 7 on the top seat 6 is lifted and lowered by the driving of the hydraulic cylinder 5, the top seat 6 is provided with a stirring mechanism 7, a mixing barrel 8 is movably arranged at the bottom of the stirring mechanism 7, a handle is arranged at the top of the mixing barrel, and a moving wheel is arranged at the bottom, a discharge port is arranged at one side of the bottom, and a discharge valve is arranged at the discharge port;

[0027] Positioning components 9 are provided between the two sides of the mixing barrel 8 and the fixed base 1 , and the positioning components 9 are used to fix the mixing barrel 8 to ensure the stability of the mixing barrel 8 during the mixing process.

[0028] The rotating mechanism 2 includes a rotating seat 201, a rotating shaft 202, an annular rack 203, a second servo motor 204 and a gear 205. The rotating seat 201 is fixedly installed on the fixed base 1, and the rotating seat 201 is rotatably connected to the rotating shaft 202 arranged at the center of the bottom of the support frame 3. The second servo motor 204 is fixedly installed on the bottom rear side of the support frame 3, and the rotating shaft 202 of the second servo motor 204 is fixedly installed with a gear 205, and the gear 205 is meshingly connected with the annular rack 203.

[0029] The stirring mechanism 7 includes a first servo motor 701, a first pulley 702, a transmission belt 703, a second pulley 704 and a stirring rod 705. The first servo motor 701 is fixedly installed at the rear end bottom of the top seat 6, and the rotating shaft 202 of the first servo motor 701 is fixedly connected to the first pulley 702 arranged at the upper rear end of the top seat 6. The first pulley 702 is transmission-connected to the second pulley 704 arranged at the upper front end of the top seat 6 through the transmission belt 703. The second pulley 704 is fixedly connected to the top end of the stirring rod 705. The first pulley 702 is driven by the first servo motor 701 to rotate, thereby driving the stirring rod 705 at the front end of the top seat 6 to rotate, thereby achieving stirring and mixing of the materials in the mixing barrel 8.

[0030] Sliding rods 10 are arranged on both sides of the top seat 6 , and the sliding rods 10 are slidably connected to the inside of fixed blocks 11 arranged at the center of both sides of the top of the support frame 3 .

[0031] In this embodiment, by setting a rotating mechanism 2 between the bottom of the support frame 3 and the fixed base 1, the rotating mechanism 2 is used to realize the rotation of the support frame 3 as a whole, so that the stirring rod 705 on the upper part of the support frame 3 can be rotated to one side, and a cleaning cylinder is placed on one side of the support frame 3, and the stirring rod 705 is rotated to the upper part of the cleaning cylinder on one side, and the stirring rod 705 is lowered into the cleaning cylinder by the hydraulic cylinder 5. The stirring rod 705 can be cleaned by the rotation of the stirring rod 705 itself, thereby ensuring the cleanliness of the stirring rod 705 and improving the use effect. The gear 205 is driven by the second servo motor 204 to rotate. Since the gear 205 is meshed and connected with the annular rack 203 on the outer side of the rotating seat 201, and the rotating seat 201 is rotatably connected with the rotating shaft 202 at the bottom of the support frame 3, since the annular rack 203 is fixed on the outer side of the rotating seat 201, the rotation of the gear 205 makes the support frame 3 as a whole rotate along the annular rack 203, thereby realizing the rotation of the stirring rod 705 to one side for cleaning.

[0032] Embodiment 2:

[0033] Based on the first embodiment, the positioning component 9 mentioned in the first embodiment is described as follows:

[0034] The positioning assembly 9 includes a fixed plate 901, an arc plate 902 and an arc groove 903. The fixed plate 901 is fixedly installed on the front side of the fixed base 1, and the top of the fixed plate 901 is provided with an arc plate 902, and the inner side of the arc plate 902 is provided with an arc groove 903, and the arc groove 903 is adapted to the outer wall of the mixing barrel 8.

[0035] The positioning assembly 9 also includes a positioning groove 904 , a positioning block 905 and a screw 906 . The positioning groove 904 is arranged at the center of both ends of the arc plate 902 , and the positioning groove 904 is adapted to the positioning blocks 905 arranged on both sides of the mixing barrel 8 . The positioning block 905 is fixedly installed in the positioning groove 904 by the screw 906 .

[0036] Thread grooves are formed at both ends of the arc-shaped plate 902 , and the thread grooves are threadedly connected to the screw rod 906 . The screw rod 906 can pass through the through groove formed inside the positioning block 905 .

[0037] In this embodiment, a positioning assembly 9 is provided on the front side of the support frame 3 to achieve accurate positioning of the mixing barrel 8, so as to ensure that the stirring rod 705 stirs the materials in the center of the mixing barrel 8 to ensure the mixing effect of the coating. The arc groove 903 on the fixing plate 901 is used, and the inner arc groove 903 is adapted to the outer side of the mixing barrel 8. The mixing barrel 8 is pushed to the arc groove 903 through the handle on the mixing barrel 8 and the moving wheel at the bottom, so that the outer center of the mixing barrel 8 is in contact with the arc groove 903, and the positioning blocks 905 on both sides are inserted into the positioning groove 904, and then the screws 906 at the upper parts of the two ends of the arc plate 902 are rotated downward and penetrate the through grooves in the positioning blocks 905, so as to achieve the fixation between the mixing barrel 8 and the arc plate 902, ensure the stability of the mixing barrel 8, and facilitate the disassembly and assembly of the mixing barrel 8.

[0038] Working principle: first, adjust the stirring rod 705 to the raised state through the hydraulic cylinder 5, then move the mixing barrel 8 to the positioning assembly 9, fix the mixing barrel 8 through the positioning assembly 9, and make the mixing barrel 8 accurately placed directly under the stirring rod 705, then drive the hydraulic cylinder 5 to lower the stirring rod 705 into the mixing barrel 8 to stir and mix the materials inside. After the mixing is completed, the stirring rod 705 is raised and allowed to stand for a while, and then the screw 906 is tightened, and the mixing barrel 8 is directly pulled out and moved to the desired position. When the stirring rod 705 needs to be cleaned, the rotating mechanism 2 is driven to rotate the stirring rod 705 to one side for cleaning, and it can be reset after cleaning is completed.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mixing device for anticorrosive coating production, comprising a fixed base (1), a stirring mechanism (7) and a mixing cylinder (8), characterized in that: A support frame (3) is arranged on the fixed base (1) via a rotating mechanism (2); an inner cavity (4) is arranged inside the support frame (3); a hydraulic cylinder (5) is arranged in the inner cavity (4); an output end of the hydraulic cylinder (5) is fixedly connected to the bottom surface of a top seat (6); a stirring mechanism (7) is arranged on the top seat (6); a mixing cylinder (8) is movably arranged at the bottom of the stirring mechanism (7); Positioning components (9) are arranged between the two sides of the mixing cylinder (8) and the fixed base (1), and the positioning components (9) are used to fix the mixing cylinder (8) to ensure the stability of the mixing cylinder (8) during the mixing process.

2. A mixing device for anti-corrosion coating production according to claim 1, characterized in that: The rotating mechanism (2) comprises a rotating seat (201), a rotating shaft (202), an annular rack (203), a second servo motor (204) and a gear (205); the rotating seat (201) is fixedly mounted on the fixed base (1), and the rotating seat (201) is rotatably connected to a rotating shaft (202) arranged at the center of the bottom of the support frame (3); the second servo motor (204) is fixedly mounted on the rear side of the bottom of the support frame (3), and the rotating shaft (202) of the second servo motor (204) is fixedly mounted with a gear (205), and the gear (205) is meshingly connected with the annular rack (203).

3. The mixing device for anti-corrosion coating production according to claim 1, characterized in that: The stirring mechanism (7) comprises a first servo motor (701), a first pulley (702), a transmission belt (703), a second pulley (704) and a stirring rod (705); the first servo motor (701) is fixedly mounted on the bottom of the rear end of the top seat (6); the rotating shaft (202) of the first servo motor (701) is fixedly connected to the first pulley (702) arranged at the upper part of the rear end of the top seat (6); the first pulley (702) is transmission-connected to the second pulley (704) arranged at the upper part of the front end of the top seat (6) through the transmission belt (703); the second pulley (704) is fixedly connected to the top end of the stirring rod (705).

4. The mixing device for anti-corrosion coating production according to claim 1, characterized in that: Sliding rods (10) are arranged on both sides of the top seat (6), and the sliding rods (10) are slidably connected to the inside of fixed blocks (11) arranged at the center of both sides of the top of the support frame (3).

5. The mixing device for producing anticorrosive coatings according to claim 1, characterized in that: The positioning assembly (9) comprises a fixed plate (901), an arc-shaped plate (902) and an arc-shaped groove (903); the fixed plate (901) is fixedly mounted on the front side of the fixed base (1); the top of the fixed plate (901) is provided with the arc-shaped plate (902); the inner side of the arc-shaped plate (902) is provided with the arc-shaped groove (903); the arc-shaped groove (903) is adapted to the outer side wall of the mixing barrel (8).

6. A mixing device for anti-corrosion coating production according to claim 5, characterized in that: The positioning assembly (9) further comprises a positioning groove (904), a positioning block (905) and a screw rod (906); the positioning groove (904) is arranged at the center of both ends of the arc-shaped plate (902), and the positioning groove (904) is adapted to the positioning blocks (905) arranged on both sides of the mixing barrel (8); the positioning block (905) is fixedly installed in the positioning groove (904) by means of the screw rod (906).

7. A mixing device for anti-corrosion coating production according to claim 6, characterized in that: The two ends of the arc-shaped plate (902) are provided with threaded grooves, which are threadedly connected to the screw rod (906), and the screw rod (906) can pass through the through groove provided inside the positioning block (905).

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