Acrylic coating weighing device

Abstract

The utility model provides an acrylic coating weighing device which comprises a barrel and a mounting frame, a discharging pipe is mounted on the outer wall of the barrel, a discharging valve is arranged on the discharging pipe, a conveying belt is mounted on the mounting frame, a brake motor located under the conveying belt is mounted on the mounting frame, and the output end of the brake motor is fixedly connected with a driving shaft. A first connecting plate is fixedly connected to the top of the driving shaft, second connecting plates are rotationally connected to the two ends of the top of the first connecting plate, L-shaped plates are rotationally connected to the ends, away from the first connecting plate, of the tops of the second connecting plates, connecting frames are fixedly connected to the front face and the back of the mounting frame, and guide plates are fixedly connected to the connecting frames; according to the device, the distance between the two fixing plates can be adjusted to be proper according to the diameter of the packaging barrel filled with the acrylic coating, so that the rotating wheels make contact with the outer surface of the packaging barrel, the packaging barrel is limited, the packaging barrel is prevented from deviating when being conveyed on the conveying belt, and the next working procedure is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of coating weighing, in particular to an acrylic coating weighing device. Background Art

[0002] Acrylic paint is a one-component self-drying weather-resistant anti-corrosion paint made by adding long-life chlorosulfonated polyethylene rubber, weather-resistant pigments and fillers, weather-resistant additives, etc., which are recognized both at home and abroad, on the basis of traditional acrylic resin. Acrylic paint has very good weather resistance, heat resistance and UV resistance. Before packaging acrylic paint, it needs to be weighed, and a weighing device is required. However, the existing technology has the following shortcomings when used:

[0003] After weighing the acrylic paint in the packaging barrel, it needs to be placed on a conveyor belt for transmission to the next process. However, during the transmission process, the position of the packaging barrel may shift, which may affect the production operation of the next process.

[0004] Therefore, a kind of acrylic paint weighing device is needed to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to solve the existing problem that after the acrylic paint in the packaging barrel is weighed, it needs to be placed on a conveyor belt for transportation to the next process, but the position of the packaging barrel may be offset during the transportation process, which may affect the production operation of the next process.

[0006] In order to achieve the above-mentioned invention object, the utility model provides the following technical solutions:

[0007] The invention discloses an acrylic paint weighing device to improve the above problems.

[0008] The specific application is as follows:

[0009] An acrylic paint weighing device comprises a cylinder and a mounting frame, a discharge pipe is installed on the outer wall of the cylinder, a discharge pipe is provided with a discharge valve, a conveyor belt is installed on the mounting frame, a brake motor is installed on the mounting frame and is located directly below the conveyor belt, the output end of the brake motor is fixedly connected to a driving shaft, a first connecting plate is fixedly connected to the top of the driving shaft, both ends of the top of the first connecting plate are rotatably connected to a second connecting plate, an end of the top of the second connecting plate away from the first connecting plate is rotatably connected to an L-shaped plate, the front and back of the mounting frame are fixedly connected to the connecting frame, a guide plate is fixedly connected to the connecting frame, a guide opening is provided on the L-shaped plate, the L-shaped plate is slidably mounted on the guide plate through the guide opening, a fixed plate is fixedly connected to the L-shaped plate, a plurality of equidistantly arranged rotating wheels are rotatably connected to the fixed plate, and a weighing mechanism is provided on the left side of the conveyor belt.

[0010] As a preferred technical solution of the present application, the weighing mechanism includes a weighing platform, and a weighing sensor is arranged on the front of the weighing platform.

[0011] As a preferred technical solution of the present application, a support frame is fixedly sleeved on the outer wall of the cylinder, an electric push rod is fixedly connected to the right side wall of the support frame, and a push rod section of the electric push rod is fixedly connected to an arc plate.

[0012] As a preferred technical solution of the present application, a driving motor is installed at the center of the bottom of the cylinder, the output end of the driving motor is fixedly connected to a connecting rod, the outer wall of the connecting rod is fixedly connected to a stirring rod, and the number of the stirring rods is several.

[0013] As a preferred technical solution of the present application, the conveyor belt and the weighing platform are at the same height.

[0014] As a preferred technical solution of the present application, the guide plate is adapted to the guide opening.

[0015] As a preferred technical solution of the present application, the top of the connecting rod is rotatably connected to the top wall of the cylinder.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] In the scheme of this application:

[0018] 1. By setting a brake motor, a drive shaft, a first connecting plate, a second connecting plate, an L-shaped plate, a connecting frame, a guide plate, a guide opening, a fixed plate and a rotating wheel, the brake motor is started, and the brake motor drives the first connecting plate to rotate through the drive shaft. When the first connecting plate rotates, the two second connecting plates rotate, and the two L-shaped plates are driven by the two second connecting plates, so that the two L-shaped plates are close to each other, and the L-shaped plates slide on the guide plates through the guide openings. The distance between the two fixed plates is adjusted to a suitable distance according to the diameter of the packaging barrel, so that the rotating wheel contacts the outer surface of the packaging barrel, and the packaging barrel filled with acrylic paint is limited to prevent the position of the packaging barrel from shifting when the packaging barrel is transported on the conveyor belt, so as to facilitate the next process. The problem in the prior art that after the acrylic paint in the packaging barrel is weighed, it is necessary to place it on the conveyor belt for transportation and place it in the next process, but the position of the packaging barrel may shift during the transportation process, which may affect the production operation of the next process.

[0019] 2. By setting the driving motor, connecting rod and stirring rod, start the driving motor, and the driving motor drives the stirring rod to rotate through the connecting rod. The acrylic paint in the cylinder is stirred through multiple stirring rods to facilitate the subsequent discharge of the paint from the discharge pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of an acrylic paint weighing device provided in this application.

[0021] Figure 2 This is a front view structural schematic diagram of an acrylic paint weighing device provided in this application.

[0022] Figure 3 A schematic side view of the structure of an acrylic paint weighing device provided in this application.

[0023] Figure 4 This is a schematic diagram of a top-view cross-sectional structure of an acrylic paint weighing device provided in this application.

[0024] Figure 5 This is a partial cross-sectional structural schematic diagram of an acrylic paint weighing device provided in this application.

[0025] Figure 6 This is a schematic structural diagram of an L-shaped plate in an acrylic paint weighing device provided in this application.

[0026] Indicated in the figure:

[0027] 1. Cylinder; 2. Mounting frame; 3. Discharge pipe; 4. Discharge valve; 5. Conveyor belt; 6. Brake motor; 7. Drive shaft; 8. First connecting plate; 9. Second connecting plate; 10. L-shaped plate; 11. Connecting frame; 12. Guide plate; 13. Guide opening; 14. Fixed plate; 15. Rotating wheel; 16. Weighing mechanism; 17. Weighing platform; 18. Weighing sensor; 19. Support frame; 20. Electric push rod; 21. Arc plate; 22. Drive motor; 23. Connecting rod; 24. Stirring rod. DETAILED DESCRIPTION

[0028] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0029] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the present invention to be protected, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0031] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0032] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the invention product is usually placed when in use, or the orientation or position relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present utility model 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 operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0033] Example:

[0034] like Figure 1-6As shown, an acrylic paint weighing device proposed in this embodiment includes a cylinder 1 and a mounting frame 2, a discharge pipe 3 is installed on the outer wall of the cylinder 1, a discharge valve 4 is arranged on the discharge pipe 3, a conveyor belt 5 is installed on the mounting frame 2, a brake motor 6 is installed on the mounting frame 2 and is located directly below the conveyor belt 5, the brake motor 6 is started, the output end of the brake motor 6 is fixedly connected to a driving shaft 7, the top of the driving shaft 7 is fixedly connected to a first connecting plate 8, the brake motor 6 drives the first connecting plate 8 to rotate through the driving shaft 7, both ends of the top of the first connecting plate 8 are rotatably connected to second connecting plates 9, the top of the second connecting plate 9 is rotatably connected to an end away from the first connecting plate 8, and when the first connecting plate 8 rotates, the two second connecting plates 9 rotate, and the two second connecting plates 9 drive Two L-shaped plates 10 are provided, so that the two L-shaped plates 10 are close to each other. The front and back of the mounting frame 2 are fixedly connected with a connecting frame 11, and a guide plate 12 is fixedly connected to the connecting frame 11. A guide opening 13 is opened on the L-shaped plate 10, and the L-shaped plate 10 is slidably sleeved on the guide plate 12 through the guide opening 13. A fixed plate 14 is fixedly connected to the L-shaped plate 10, and a plurality of equally spaced rotating wheels 15 are rotatably connected to the fixed plate 14. The distance between the two fixed plates 14 is adjusted to a suitable distance according to the diameter of the packaging barrel, so that the rotating wheel 15 can contact the outer surface of the packaging barrel, limit the packaging barrel, and prevent the position of the packaging barrel from shifting when the packaging barrel is transported on the conveyor belt 5, so as to facilitate the next process. A weighing mechanism 16 is arranged on the left side of the conveyor belt 5.

[0035] like Figure 2 As shown, the weighing mechanism 16 includes a weighing platform 17, and a weighing sensor 18 is arranged on the front of the weighing platform 17. The acrylic paint in the cylinder 1 is discharged through the discharge pipe 3, and the paint is placed in the packaging barrel. The weighing sensor 18 is used to detect and transmit the weight of the paint in the packaging barrel.

[0036] like Figure 1 and Figure 2 As shown, a support frame 19 is fixedly sleeved on the outer wall of the cylinder 1, an electric push rod 20 is fixedly connected to the right side wall of the support frame 19, and a push rod section of the electric push rod 20 is fixedly connected to an arc plate 21. After the paint filling is completed, the electric push rod 20 is started, and the electric push rod 20 pushes the packaging barrel to be placed on the conveyor belt 5 through the arc plate 21.

[0037] like Figure 2 and Figure 5 As shown, a driving motor 22 is installed at the bottom center of the cylinder 1. The driving motor 22 is started, and the output end of the driving motor 22 is fixedly connected to a connecting rod 23. The outer wall of the connecting rod 23 is fixedly connected to a stirring rod 24, and the number of the stirring rods 24 is several. The driving motor 22 drives the stirring rods 24 to rotate through the connecting rods 23, and the acrylic paint in the cylinder 1 is stirred through the multiple stirring rods 24.

[0038] like Figure 1 and Figure 2 As shown, the conveyor belt 5 and the weighing platform 17 are at the same height.

[0039] like Figure 1 and Figure 6 As shown, the guide plate 12 is matched with the guide opening 13 , and the L-shaped plate 10 is slidably mounted on the guide plate 12 through the guide opening 13 , which can prevent the position of the L-shaped plate 10 from being offset.

[0040] like Figure 5 As shown, the top of the connecting rod 23 is rotatably connected to the inner top wall of the cylinder 1.

[0041] In the present application, the model of the brake motor 6 is BMA7124, and the model of the weighing sensor 18 is SB-1AX-15T.

[0042] Specifically, when the acrylic paint weighing device is in use: the discharge valve 4, the brake motor 6, the weighing sensor 18, the electric push rod 20 and the drive motor 22 are connected to the external control device, and the drive motor 22 is started. The drive motor 22 drives the stirring rod 24 to rotate through the connecting rod 23, and the acrylic paint in the cylinder 1 is stirred by multiple stirring rods 24. The staff places the packaging barrel on the weighing platform 17, and after opening the discharge valve 4, the acrylic paint in the cylinder 1 is discharged through the discharge pipe 3. The paint is placed in the packaging barrel, and the weight of the paint in the packaging barrel is detected and transmitted through the weighing sensor 18. The brake motor 6 is started, and the brake motor 6 drives the first connecting plate 8 to rotate through the driving shaft 7. When the first connecting plate 8 is rotated, the first connecting plate 8 is rotated. When the first connecting plate 8 rotates, the two second connecting plates 9 rotate, and the two L-shaped plates 10 are driven by the two second connecting plates 9, so that the two L-shaped plates 10 are close to each other, and the L-shaped plates 10 slide on the guide plate 12 through the guide opening 13. The distance between the two fixed plates 14 is adjusted to a suitable distance according to the diameter of the packaging barrel, so that the rotating wheel 15 can contact the outer surface of the packaging barrel, limit the packaging barrel, and prevent the position of the packaging barrel from shifting when the packaging barrel is transported on the conveyor belt 5, so as to facilitate the next process. After the paint filling is completed, the electric push rod 20 is started, and the electric push rod 20 pushes the packaging barrel onto the conveyor belt 5 through the arc plate 21. When the conveyor belt 5 is working, the packaging barrel is transported to the next processing step.

[0043] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. An acrylic paint weighing device, comprising a cylinder (1) and a mounting frame (2), characterized in that: The outer wall of the cylinder (1) is provided with a discharge pipe (3), the discharge pipe (3) is provided with a discharge valve (4), the mounting frame (2) is provided with a conveyor belt (5), the mounting frame (2) is provided with a brake motor (6) located directly below the conveyor belt (5), the output end of the brake motor (6) is fixedly connected to a drive shaft (7), the top of the drive shaft (7) is fixedly connected to a first connecting plate (8), the top ends of the first connecting plate (8) are both rotatably connected to a second connecting plate (9), and the top end of the second connecting plate (9) away from the first connecting plate (8) is rotatably connected to the second connecting plate (9). The mounting frame (2) is rotatably connected to an L-shaped plate (10); the front and back of the mounting frame (2) are fixedly connected to a connecting frame (11); a guide plate (12) is fixedly connected to the connecting frame (11); a guide opening (13) is provided on the L-shaped plate (10); the L-shaped plate (10) is slidably sleeved on the guide plate (12) through the guide opening (13); a fixing plate (14) is fixedly connected to the L-shaped plate (10); a plurality of rotating wheels (15) arranged at equal distances are rotatably connected to the fixing plate (14); and a weighing mechanism (16) is arranged on the left side of the conveyor belt (5).

2. An acrylic paint weighing device according to claim 1, characterized in that: The weighing mechanism (16) comprises a weighing platform (17), and a weighing sensor (18) is arranged on the front of the weighing platform (17).

3. An acrylic paint weighing device according to claim 1, characterized in that: A support frame (19) is fixedly sleeved on the outer wall of the cylinder (1), an electric push rod (20) is fixedly connected to the right side wall of the support frame (19), and a push rod section of the electric push rod (20) is fixedly connected to an arc-shaped plate (21).

4. An acrylic paint weighing device according to claim 1, characterized in that: A driving motor (22) is installed at the center of the bottom of the cylinder (1); a connecting rod (23) is fixedly connected to the output end of the driving motor (22); a stirring rod (24) is fixedly connected to the outer wall of the connecting rod (23); and there are a plurality of stirring rods (24).

5. An acrylic paint weighing device according to claim 2, characterized in that: The conveyor belt (5) and the weighing platform (17) are at the same height.

6. An acrylic paint weighing device according to claim 1, characterized in that: The guide plate (12) is matched with the guide opening (13).

7. An acrylic paint weighing device according to claim 4, characterized in that: The top of the connecting rod (23) is rotatably connected to the inner top wall of the cylinder (1).

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