Discharging device for waterproof coating production

Abstract

The utility model discloses a discharging device for waterproof coating production, which comprises a discharging assembly, a discharging assembly and a discharging assembly, the discharging assembly comprises a bottom plate and a weight scale, and the weight scale is fixed on one side of the upper surface of the bottom plate; the shielding assembly comprises a fixing rod, mounting grooves, first springs, sliding blocks and a baffle, the fixing rod is located above the bottom plate, the mounting grooves are formed in the two sides of the fixing rod and are in a concave shape, the two first springs are fixedly mounted on the inner side walls of the corresponding mounting grooves, and the two sliding blocks are fixed to one ends of the corresponding first springs; the two baffles are fixed to the front sides of the corresponding sliding blocks, the lower surfaces of the baffles make contact with the upper surface of the filling barrel, and a semicircular groove is formed in one side of the middle of each baffle. The utility model has the advantages that the waste of raw materials can be obviously reduced, so that the production cost is reduced, operators are prevented from being injured by splashes, the safety accident of slipping is avoided, and the body health and safety of the operators are guaranteed.

Description

Technical Field

[0001] This utility model relates to the technical field of waterproof coating processing equipment, and in particular to a material feeding device for waterproof coating production. Background Technology

[0002] Waterproof coatings are coatings that form a film to prevent rainwater or groundwater from seeping in. Most waterproof materials on the market are polymer cement-based waterproof coatings, which are composed of emulsions synthesized from various water-based polymers and high-quality cement mixed with various additives. The flexibility of the polymer resin and the rigidity of the cement are combined into one, making it excellent in terms of impermeability and stability. Its advantages are convenient construction, low overall cost, short construction period, and non-toxic and environmentally friendly. Therefore, polymer cement-based coatings have become the mainstay of the waterproof coating market. Waterproof coatings are usually filled using automatic filling machines. This equipment can improve filling efficiency and accuracy and reduce errors from manual operation.

[0003] When an existing automatic filling machine is started, the paint is injected into the container through the pipe of the filling head. During the injection, the paint may splash out, resulting in waste of raw materials and increased production costs. Furthermore, paint splashing may cause safety accidents such as workers slipping and falling. In addition, extra time and labor are required to clean up the splashed paint, which reduces production efficiency and increases workload. Therefore, there is a need to provide a feeding device that can avoid paint splashing, reduce material waste, and ensure operational safety. Utility Model Content

[0004] The purpose of this utility model is to provide a feeding device for waterproof coating production, in order to solve the problems mentioned in the background art, where, after the existing automatic filling machine is started, the coating is injected into the container through the pipe of the filling head. During the injection of the coating, the coating may splash out, resulting in waste of raw materials and increased production costs. Furthermore, the splashed coating may cause safety accidents such as workers slipping. At the same time, additional time and labor are required to clean up the splashed coating, which reduces production efficiency and increases workload.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a feeding device for waterproof coating production, comprising:

[0007] A feeding assembly, comprising a base plate and a weighing scale, wherein the weighing scale is fixed to one side of the upper surface of the base plate;

[0008] The shielding assembly includes a fixed rod, a mounting groove, a first spring, a sliding block, and a baffle. The fixed rod is located above the base plate. The mounting groove is formed on both sides of the fixed rod and is U-shaped. Two first springs are fixedly installed on the inner sidewalls of the corresponding mounting grooves. Two sliding blocks are fixed to one end of the corresponding first springs and are U-shaped. Two baffles are fixed to the front side of the corresponding sliding blocks.

[0009] Furthermore, the feeding assembly also includes a water pump, a connecting pipe, a support plate, a support rod, a controller, and a filling barrel. The water pump is fixed to one side of the top surface of the base plate, the connecting pipe is fixedly connected to the outlet of the water pump, the support plate is fixedly inserted through one end of the connecting pipe, the support rod is fixedly inserted through one side of the support plate, the controller is fixed to the top of the support rod, and the filling barrel is placed on the top surface of the weighing scale.

[0010] Furthermore, the lower surface of the baffle contacts the upper surface of the filling barrel, and a semi-circular groove is provided on one side of the middle part of the baffle.

[0011] Furthermore, three electric push rods are fixed to the lower surface of the fixed rod, and the electric push rods are fixed to the upper surface of the base plate. A reinforcing rod is fixed to one side of the sliding block, and the reinforcing rod is fixedly connected to the baffle.

[0012] Furthermore, the two baffles are fixed to the bottom surface of the corresponding baffles, and the two limiting rods are in a figure-eight shape, with the filling barrel located between the two limiting rods.

[0013] Furthermore, it also includes a splash-proof assembly, which includes a fixing plate, a second spring, and a semi-circular tube. The two fixing plates are fixed to the upper surface of the corresponding baffle, the second spring is fixed in the middle of the fixing plate, and the two semi-circular tubes are fixed to one end of the corresponding second spring.

[0014] Furthermore, a nozzle is fixed to the lower surface of the support plate, and a connecting pipe is fixedly inserted inside the nozzle, with the semi-circular pipe in contact with the outer surface of the nozzle.

[0015] Compared with existing technologies, the advantages of this utility model are:

[0016] I. This utility model, through its feeding and shielding components, allows for efficient feeding. First, the worker pushes the filling barrel onto the upper surface of the weighing scale. Under the limit of the limiting rod, the filling barrel is positioned directly below the spray nozzle. Then, by adjusting the length of the electric push rod via the controller's control button, the baffle shields the upper surface of the filling barrel. Under the elastic force of the first spring, the sliding block moves within the mounting groove, simultaneously moving the baffle to both sides, adaptively covering the upper surface of the filling barrel. Next, the worker presses the start button on the controller, and the paint is injected into the filling barrel through the connecting pipe. The paint splashes onto the lower surface of the baffle, significantly reducing raw material waste, thereby lowering production costs, preventing injury to operators from splashes, and avoiding slips and falls, thus protecting the health and safety of employees.

[0017] Second, based on the first beneficial effect, the anti-splash component is set up so that the upper surface of the filling barrel is blocked by the baffle. At the same time, under the elastic force of the second spring, the inner wall of the semi-ring tube contacts the outer surface of the spray pipe, completely sealing the spray pipe, baffle and filling barrel. This ensures that the baffle can effectively block the opening of the filling barrel and prevent paint from splashing. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the feeding assembly of this utility model;

[0020] Figure 2 This is a rear view of the material feeding assembly of this utility model;

[0021] Figure 3 This is a structural diagram of the shielding component of this utility model;

[0022] Figure 4 This is an exploded view of the shielding component of this utility model;

[0023] Figure 5 This is a structural diagram of the anti-splash component of this utility model.

[0024] The following is a list of components represented by each number in the attached diagram:

[0025] 11. Base plate; 12. Weighing scale; 13. Water pump; 14. Connecting pipe; 15. Support plate; 16. Support rod; 17. Controller; 18. Filling barrel;

[0026] 21. Electric push rod; 22. Fixed rod; 23. Mounting slot; 24. First spring; 25. Sliding block; 26. Baffle; 27. Limiting rod; 28. Reinforcing rod;

[0027] 31. Fixing plate; 32. Second spring; 33. Semi-ring pipe; 34. Nozzle. Detailed Implementation

[0028] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0029] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0030] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0031] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0032] Please see Figures 1 to 5 As shown, this embodiment is a feeding device for waterproof coating production, comprising:

[0033] The feeding assembly includes a base plate 11 and a weighing scale 12. The weighing scale 12 is fixed to one side of the upper surface of the base plate 11. The feeding assembly also includes a water pump 13, a connecting pipe 14, a support plate 15, a support rod 16, a controller 17, and a filling barrel 18. The water pump 13 is fixed to one side of the top surface of the base plate 11. The connecting pipe 14 is fixedly connected to the outlet of the water pump 13. The support plate 15 is fixedly inserted through one end of the connecting pipe 14. The support rod 16 is fixedly inserted through one side of the support plate 15. The controller 17 is fixed to the top of the support rod 16. The filling barrel 18 is placed on the top surface of the weighing scale 12.

[0034] The base plate 11 is the basic structure of the entire feeding assembly, used to support and fix other components, ensuring the stability and durability of the entire system. The weighing scale 12 is used to accurately measure the weight of the paint in the filling barrel, which is crucial to ensuring product quality and controlling production costs. The water pump 13 is responsible for drawing paint from the storage container and pushing it into the connecting pipe 14, and is the power source in the feeding process. The connecting pipe 14 connects the water pump 13 to the spray pipe 34 to form a closed conveying system, ensuring that the paint can flow smoothly. The filling barrel 18 is the container for receiving paint to ensure accurate filling.

[0035] The shielding assembly includes a fixed rod 22, a mounting groove 23, a first spring 24, a sliding block 25, and a baffle 26. The fixed rod 22 is located above the base plate 11. The mounting groove 23 is formed on both sides of the fixed rod 22 and is U-shaped. Two first springs 24 are fixedly installed on the inner sidewall of the corresponding mounting groove 23. Two sliding blocks 25 are fixed to one end of the corresponding first spring 24 and are U-shaped. Two baffles 26 are fixed to the front side of the corresponding sliding block 25.

[0036] The fixing rod 22 is used to install and fix other components. The mounting groove 23 is U-shaped and is used to accommodate the first spring 24 and the sliding block 25. The first spring 24 provides elastic support, allowing the sliding block 25 to slide freely in the mounting groove 23. The sliding block 25 is U-shaped and can slide freely in the mounting groove 23, driving the baffle 26 to move. The baffle 26 is used to cover the upper surface of the filling barrel 18 to prevent paint from splashing. A semi-circular groove is opened on one side of the middle of the baffle 26 to facilitate paint injection.

[0037] The lower surface of the baffle 26 contacts the upper surface of the filling barrel 18, and a semi-circular groove is provided on one side of the middle part of the baffle 26. Three electric push rods 21 are fixed on the lower surface of the fixing rod 22, and the electric push rods 21 are fixed on the upper surface of the base plate 11. A reinforcing rod 28 is fixed on one side of the sliding block 25, and the reinforcing rod 28 is fixedly connected to the baffle 26. Two baffles 26 are fixed on the bottom surface of the corresponding baffles 26, and two limiting rods 27 are in the shape of an "eight". The filling barrel 18 is located between the two limiting rods 27.

[0038] The electric push rod 21 adjusts the position of the baffle 26 by controlling its length to accommodate filling barrels 18 of different heights. The reinforcing rod 28 is fixedly connected to the baffle 26, increasing the stability and durability of the baffle 26. The limiting rods 27 are arranged in a figure-eight shape to position the filling barrel 18, ensuring the accuracy and stability of the filling process.

[0039] Working principle:

[0040] During the material feeding process, the worker first pushes the filling barrel 18 onto the upper surface of the weighing scale 12. Under the limit of the limit rod 27, the filling barrel 18 is located directly below the spray pipe 34. Then, by controlling the button of the controller 17, the length of the electric push rod 21 is adjusted to cover the upper surface of the filling barrel 18 with the baffle 26. Under the elastic force of the first spring 24, the sliding block 25 moves in the mounting groove 23, and the sliding block 25 synchronously drives the baffle 26 to move to both sides, which can adaptively cover the upper surface of the filling barrel 18. Then, the worker presses the start button of the controller 17, and the paint is injected into the filling barrel 18 through the pipe of the connecting pipe 14. The paint splashes on the lower surface of the baffle 26.

[0041] This step can significantly reduce the waste of raw materials, thereby reducing production costs, preventing splashes from injuring operators, avoiding slips and falls, and protecting the health and safety of employees.

[0042] Please see Figures 1 to 5 As shown; this embodiment, based on embodiment 1 above, further includes:

[0043] The anti-splash assembly includes a fixing plate 31, a second spring 32, and a semi-ring tube 33. The two fixing plates 31 are fixed on the upper surface of the corresponding baffle 26, the second spring 32 is fixed in the middle of the fixing plate 31, and the two semi-ring tubes 33 are fixed at one end of the corresponding second spring 32. The lower surface of the support plate 15 is fixed with a nozzle 34, and the connecting pipe 14 is fixedly inserted through the nozzle 34. The semi-ring tube 33 is in contact with the outer surface of the nozzle 34.

[0044] The main function of the fixing plate 31 is to provide a stable mounting platform for fixing the second spring 32 and the semi-ring tube 33 to the baffle 26. The main function of the second spring 32 is to provide elastic support to ensure that the semi-ring tube 33 can fit tightly against the outer surface of the nozzle 34, thereby effectively preventing paint splashing.

[0045] Working principle:

[0046] The baffle 26 covers the upper surface of the filling barrel 18, and at the same time, under the elastic force of the second spring 32, the inner wall of the semi-ring tube 33 contacts the outer surface of the nozzle 34, completely sealing the nozzle 34, the baffle 26 and the filling barrel 18.

[0047] This step ensures that the baffle 26 can effectively block the opening of the filling barrel 18 and prevent paint from splashing.

[0048] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0049] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A feeding device for producing waterproof coatings, characterized in that, include: The unloading assembly includes a base plate (11) and a weighing scale (12), the weighing scale (12) being fixed to one side of the upper surface of the base plate (11); The shielding assembly includes a fixed rod (22), a mounting groove (23), a first spring (24), a sliding block (25), and a baffle (26). The fixed rod (22) is located above the base plate (11). The mounting groove (23) is opened on both sides of the fixed rod (22) and is U-shaped. Two first springs (24) are fixedly installed on the inner sidewall of the corresponding mounting groove (23). Two sliding blocks (25) are fixed at one end of the corresponding first spring (24) and are U-shaped. Two baffles (26) are fixed on the front side of the corresponding sliding block (25).

2. The material feeding device for waterproof coating production according to claim 1, characterized in that, The feeding assembly also includes a water pump (13), a connecting pipe (14), a support plate (15), a support rod (16), a controller (17), and a filling barrel (18). The water pump (13) is fixed on one side of the top surface of the base plate (11), the connecting pipe (14) is fixedly connected to the outlet of the water pump (13), the support plate (15) is fixedly inserted through one end of the connecting pipe (14), the support rod (16) is fixedly inserted through one side of the support plate (15), the controller (17) is fixedly attached to the top of the support rod (16), and the filling barrel (18) is placed on the top surface of the weighing scale (12).

3. The material feeding device for waterproof coating production according to claim 2, characterized in that, The lower surface of the baffle (26) is in contact with the upper surface of the filling barrel (18), and a semi-circular groove is provided on one side of the middle part of the baffle (26).

4. The material feeding device for waterproof coating production according to claim 2, characterized in that, Three electric push rods (21) are fixed on the lower surface of the fixed rod (22), and the electric push rods (21) are fixed on the upper surface of the base plate (11). A reinforcing rod (28) is fixed on one side of the sliding block (25), and the reinforcing rod (28) is fixedly connected to the baffle (26).

5. The material feeding device for waterproof coating production according to claim 4, characterized in that, The two baffles (26) are fixed to the bottom surface of the corresponding baffles (26), and the two limiting rods (27) are in a figure-eight shape, with the filling barrel (18) located between the two limiting rods (27).

6. The material feeding device for waterproof coating production according to claim 2, characterized in that, It also includes a splash-proof assembly, which includes a fixing plate (31), a second spring (32), and a semi-circular tube (33). The two fixing plates (31) are fixed on the upper surface of the corresponding baffle (26), the second spring (32) is fixed in the middle of the fixing plate (31), and the two semi-circular tubes (33) are fixed at one end of the corresponding second spring (32).

7. The material feeding device for waterproof coating production according to claim 6, characterized in that, The lower surface of the support plate (15) is fixed with a nozzle (34), and the connecting pipe (14) is fixedly inserted inside the nozzle (34), and the semi-circular pipe (33) is in contact with the outer surface of the nozzle (34).

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