Feeding tool for coating barrel and coating barrel

Abstract

The utility model discloses a discharging tool for a coating barrel and the coating barrel. The discharging tool comprises a flow guide pipe body, a stop lever and a stop piece. The feeding end of the flow guide pipe body is fixedly connected with a discharging port of a paint barrel, and the discharging end of the flow guide pipe body is in butt joint with a feeding port of a receiving container for receiving paint. The stop lever is combined and fixed on the outer wall surface of the flow guide pipe body, is positioned between the feed port and the discharge port of the flow guide pipe body, and is used for abutting against the outer wall surface of the edge of the feed port of a receiving container; the blocking piece is located at the discharging end of the flow guide pipe body, is formed by outwards protruding the outer wall face of the flow guide pipe body in the radial direction of the flow guide pipe body and is used for being connected with the inner wall face of the edge of a feeding port of a receiving container in an abutting mode. The problem that the distance between the receiving container and the overturning vehicle is uncertain, and materials cannot be accurately added is solved, the flow guide pipe body can be clamped to the upper edge of the receiving container through the baffle or the stop lever, the flow guide pipe body is prevented from slipping in the material adding process, and stable adding of the materials is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of paint and coating production equipment, and more specifically, to a material discharging tool for a paint bucket and a paint bucket. Background Art

[0002] There are many types of materials used in the production process of automotive paint. Most materials are packaged in 200L paint buckets. During production, various materials need to be poured into the paint kettle according to the proportion. Due to the large volume of the paint bucket, when adding materials, the current common practice is to use an electric hoist or a flip car to hold the paint bucket horizontally, so that the discharge port is at the bottom, and use a tap feeder to connect to the discharge port of the paint bucket for discharge. However, in actual production, due to the difference in the size of the paint kettle and the size of the paint kettle feed port, the distance between the paint kettle and the flip workshop is not fixed, making it difficult to ensure that the materials are accurately added to the paint kettle. In addition, the existing tap feeder has a thin pipeline, which is not suitable for the rapid discharge of high-viscosity materials, and the tap feeder has a curved arc, so the materials are easily blocked or even accumulated at the corresponding parts, affecting the normal addition of materials, and also causing difficulties in cleaning after use; and the tap feeder requires staff to manually maintain its position when in use to avoid slipping between the tap feeder and the paint kettle to cause material overflow, resulting in a waste of human resources. Utility Model Content

[0003] In view of the above problems, one object of the present utility model is to provide a material discharging tool for a paint bucket.

[0004] Another object of the utility model is to provide a paint bucket comprising the above-mentioned discharging tool.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] According to one aspect of the utility model, a material discharging tool for a paint bucket is provided, comprising:

[0007] A guide tube body, a baffle rod, and a baffle plate;

[0008] The feed end of the guide tube body is connected and fixed to the discharge port of the paint bucket, and the discharge end of the guide tube body is butted against the feed port of a receiving container for receiving the paint;

[0009] The blocking rod is fixedly connected to the outer wall of the flow guiding tube body, and is located between the feed inlet and the discharge outlet of the flow guiding tube body, and is used to abut against the outer wall of the edge of the feed inlet of the receiving container;

[0010] The baffle is located at the discharge end of the guide tube body, and is formed by the outer wall surface of the guide tube body protruding outward along the radial direction of the guide tube body, and is used to abut against the inner wall surface of the edge of the feed port of the receiving container.

[0011] In addition, an optional technical solution is that the number of the baffle rods is two, both baffle rods are extended along the radial direction of the flow guide tube body, and the two baffle rods are symmetrically arranged with the central axis of the flow guide tube body as the symmetry axis.

[0012] In addition, an optional technical solution is that the flow guide tube body is a straight tubular structure.

[0013] In addition, an optional technical solution is that a silicone gasket is disposed on a side surface of the baffle plate close to the baffle rod, and the silicone gasket extends to cover the peripheral side surface of the baffle plate.

[0014] In addition, an optional technical solution is that the discharge tool further includes a speed limiting pipe, which is located between the flow guide pipe body and the paint bucket, connecting the feed end of the flow guide pipe body and the discharge port of the paint bucket;

[0015] The speed limiting pipe comprises a speed limiting pipe body and a speed limiting valve installed on the speed limiting pipe body.

[0016] In addition, an optional technical solution is that the speed limiting pipe body is a straight pipe body, and is butt-jointed with the flow guiding pipe body.

[0017] In addition, an optional technical solution is that the inner diameter of the flow guide tube body is 25-50 mm.

[0018] In addition, an optional technical solution is that the outer wall surface of the feed end of the flow guide tube body is provided with a connecting thread.

[0019] According to another aspect of the utility model, a paint bucket is provided, characterized in that it comprises a bucket body, and a paint bucket discharging tool detachably mounted on the bucket body;

[0020] The barrel body comprises a discharge port and an air port, and the discharge tool is installed at the discharge port.

[0021] In addition, an optional technical solution is that the paint bucket also includes an air inlet and outlet valve, and the air inlet and outlet valve is detachably mounted on the air port.

[0022] The beneficial effects of the utility model are as follows:

[0023] In view of the technical problems existing in the prior art, the utility model provides a discharging tool and a paint bucket for a paint bucket. By designing a guide tube body with a baffle and a baffle rod, the problem that the distance between the receiving container and the overturning vehicle is uncertain and the material cannot be accurately added is overcome. The baffle or the baffle rod enables the guide tube body to be clamped on the upper edge of the receiving container to avoid the guide tube body slipping during the material adding process, thereby ensuring the stable addition of the material and avoiding the guide tube body slipping when adding the material, causing the material to overflow and the loss of the material to pollute the production environment. The guide tube body is designed as a straight tube body with a large diameter, which is convenient for the rapid discharge of high-viscosity materials, avoids the accumulation of materials in the guide tube body, and is convenient for cleaning; the design of a two-stage structure of a speed limiting tube and a guide tube body allows the speed limiting tube and the guide tube body to be used in conjunction when there is a display requirement, which has the advantages of high flexibility, strong practicality, avoidance of material spillage, convenient cleaning, and avoidance of waste of human resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings.

[0025] Figure 1 A schematic structural diagram of a flow guide tube body provided by an embodiment of the utility model is shown.

[0026] Figure 2 A schematic structural diagram showing the locking connection between the blocking rod and the receiving container is shown.

[0027] Figure 3 A schematic structural diagram showing the blocking piece and the receiving container being engaged with each other is shown.

[0028] Figure 4 A schematic structural diagram showing the connection between the velocity limiting pipe and the flow guiding pipe body provided by an embodiment of the utility model is shown.

[0029] Figure 5 A schematic structural diagram showing the speed limiting pipe and the flow guiding pipe provided by an embodiment of the utility model are installed in a paint bucket for discharging materials.

[0030] Figure 6 A schematic structural diagram of a paint bucket provided by an embodiment of the utility model is shown. DETAILED DESCRIPTION

[0031] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only the parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0032] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] In the present invention, unless otherwise clearly stipulated and limited, the first feature being "on" or "below" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature between them.

[0034] In the description of this embodiment, the terms "upper", "lower", "left", "right" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0035] There are many types of materials used in the production process of automotive paint. Most materials are packaged in 200L paint buckets. During production, various materials need to be poured into the paint kettle according to the proportion. Due to the large volume of the paint bucket, when adding materials, the current common practice is to use an electric hoist or a flip car to hold the paint bucket horizontally, so that the discharge port is at the bottom, and use a tap feeder to connect to the discharge port of the paint bucket for discharge. However, in actual production, due to the difference in the size of the paint kettle and the size of the paint kettle feed port, the distance between the paint kettle and the flip workshop is not fixed, making it difficult to ensure that the materials are accurately added to the paint kettle. In addition, the existing tap feeder has a thin pipeline, which is not suitable for the rapid discharge of high-viscosity materials, and the tap feeder has a curved arc, so the materials are easily blocked or even accumulated at the corresponding parts, affecting the normal addition of materials, and also causing difficulties in cleaning after use; and the tap feeder requires staff to manually maintain its position when in use to avoid slipping between the tap feeder and the paint kettle to cause material overflow, resulting in a waste of human resources.

[0036] Aiming at the defects of the prior art, the utility model provides a material discharging tool for a paint bucket, Figure 1-5 As shown, the material discharging tool includes a flow guide tube body 1 , a blocking rod 2 and a blocking sheet 3 .

[0037] The feed end of the guide tube body 1 is connected and fixed to the discharge port of the paint bucket 100, and the discharge end of the guide tube body 1 is docked with the feed port of the receiving container 200 for receiving the paint. The guide tube body 1 is used to connect the paint bucket 100 and the receiving container 200, so that the paint bucket 100 can add the material carried into the receiving container 200, which is specifically a paint kettle. The guide tube body 1 has a certain length, which can overcome the problem of the unfixed distance between the tipping vehicle and the paint kettle.

[0038] The baffle 2 is fixed to the outer wall of the flow guide tube body 1 and is located between the feed port and the discharge port of the flow guide tube body 1. The baffle 2 can be used to facilitate the operator to install and disassemble the flow guide tube body 1, or when adding materials into the receiving container 200, the baffle 2 can be abutted against the outer wall of the edge of the feed port of the receiving container 200, so that the flow guide tube body 1 can be stuck on the edge of the receiving container, avoiding the flow guide tube body 1 from slipping when adding materials, causing the spillage of materials, and the loss of materials to pollute the production environment.

[0039] The baffle 3 is located at the discharge end of the guide tube body 1, and is formed by the outer wall surface of the guide tube body 1 protruding outward along the radial direction of the guide tube body. When adding material into the receiving container 200, the baffle 3 can be placed in the receiving container so that the baffle 3 abuts against the inner wall surface of the edge of the feed port of the receiving container 200, so that the guide tube body 1 can be stuck on the edge of the receiving container, thereby preventing the guide tube body 1 from slipping when adding material, causing material overflow, and losing material to pollute the production environment.

[0040] It should be noted that, in actual production, one of the blocking rod 2 and the blocking sheet 3 is in contact with the receiving container 200 to stabilize the paint bucket 100. Specifically, Figure 3 As shown, when the inner diameter of the receiving container 200 is large, the contact area between the baffle 3 and the inner wall of the receiving container 200 will be relatively large. The larger contact area helps to disperse and release the pressure, reduce local stress concentration, and thus improve the stability of the guide tube body 1 in the receiving container 200, making it convenient for the paint bucket 100 to add materials into the receiving container 200, and avoiding the guide tube body 1 from slipping when adding materials, causing spillage of materials, loss of materials and pollution of the production environment.

[0041] When the inner diameter of the receiving container 200 is small, although the baffle 3 can still contact the inner wall of the receiving container 200, the contact area will be relatively small, which may lead to uneven distribution of contact pressure and increase the risk of slipping. At this time, you can choose to fix the guide tube body 1 by abutting the baffle rod 2 against the outer wall of the receiving container 200, thereby improving the stability of the guide tube body 1 in the receiving container 200, making it easier for the paint bucket 100 to add materials into the receiving container 200, and avoiding the guide tube body 1 from slipping when adding materials, causing material spillage and material loss to pollute the production environment. When in use, Figure 2As shown, it is necessary to select a state where the guide tube body 1 to the baffle rod 2 is perpendicular to the horizontal plane, and a relatively stable state between the guide tube body 1 and the receiving container 200 is achieved by clamping the outer edge of the receiving container 200 at the connection between the baffle rod 2 and the guide tube body 1.

[0042] In a specific embodiment, Figure 1 As shown, there are two blocking rods 2, both of which are extended in the radial direction of the flow guiding tube body 1, and the two blocking rods 2 are symmetrically arranged with the central axis of the flow guiding tube body 1 as the symmetry axis. The two blocking rods 2 can facilitate the operator to apply force to install or remove the flow guiding tube body 1. The blocking rod 2 is designed as a cylindrical structure. Further, in order to facilitate the abutment between the blocking rod 2 and the outer wall of the receiving container 200, a cubic block 21 is arranged at one end of the blocking rod 2 away from the flow guiding tube body 1 to increase the contact area between the blocking rod 2 and the outer wall of the receiving container 200. When the inner diameter of the receiving container 200 is small, the blocking rod 2 abuts against the outer wall of the receiving container 200 through the block 21.

[0043] In one embodiment, Figure 1 As shown, the guide tube body 1 is a straight tubular structure, which can ensure the rapid flow of materials, especially high-viscosity materials, and has no curved structure, thereby avoiding material accumulation and blockage and facilitating cleaning.

[0044] In one embodiment, a silicone gasket (not shown) is disposed on one side of the baffle 3 close to the baffle rod 2, and the silicone gasket extends to cover the peripheral surface of the baffle 3. The silicone gasket can increase the friction between the baffle 3 and the inner wall of the receiving container 200, thereby improving the anti-slip effect of the baffle 3.

[0045] In a specific embodiment, Figure 4 As shown, the material discharging tool also includes a speed limiting pipe 5, which is located between the flow guiding pipe body 1 and the paint bucket 100, connecting the feed end of the flow guiding pipe body 1 and the discharge port of the paint bucket 100. The speed limiting pipe 5 includes a speed limiting pipe body 5 and a speed limiting valve 52 installed on the speed limiting pipe body 51, which is used to control the flow rate of the material, and is suitable for production scenarios that require precise speed limiting when adding materials.

[0046] In this embodiment, the speed limiting pipe body 51 is a straight pipe body to avoid material accumulation and facilitate cleaning. The speed limiting pipe body 51 is connected to the flow guiding pipe body 1 through a quick connector and can be applied to flow guiding pipe bodies 1 of different calibers.

[0047] In one embodiment, the inner diameter of the guide tube body 1 is 25-50 mm, and the diameter of the existing faucet pourer is generally 15-20 mm. The inner diameter of the guide tube body 1 is larger than the diameter of the faucet pourer, which can increase the speed of material addition and is suitable for rapid pouring of high-viscosity materials. It is easier to clean after use to avoid material contamination and is more practical.

[0048] In one embodiment, Figure 1 As shown, the outer wall surface of the feed end of the guide tube body 1 is provided with a connecting thread 11, and the connecting thread 11 is used for installing the guide tube body 1 in the paint bucket 100 or the speed limiting tube 5. For materials without adding speed restrictions, such as Figure 2 As shown, the guide tube body 1 is directly installed on the discharge port of the corresponding paint bucket 100 through the connecting thread 11, and then the material is added; for materials with a limited adding speed, such as Figure 5 As shown, the speed limiting tube 5 needs to be installed to the discharge port of the paint bucket 100 first, and then the flow guide tube body 1 is installed to the other end of the speed limiting tube 5 through the connecting thread 11, and then the material is added.

[0049] Another embodiment of the utility model provides a paint bucket, such as Figure 6 As shown, the paint bucket includes a barrel body 101 and a discharging tool 102 provided in the above embodiment installed on the barrel body 101. The barrel body 101 includes a discharging port and an air port, and the discharging tool 102 is installed on the discharging port.

[0050] In one embodiment, the paint bucket 100 further includes an air inlet and outlet valve 103 , which is installed at the air port and communicates with the interior of the bucket body 101 for balancing the internal and external air pressures during the process of adding materials.

[0051] The discharge tool and paint bucket provided by the embodiment of the utility model overcome the problem that the distance between the receiving container and the tipping vehicle is uncertain and the material cannot be accurately added by designing a guide tube body with a baffle and a baffle rod. The guide tube body can be clamped on the upper edge of the receiving container by the baffle or the baffle rod to avoid the guide tube body from slipping during the material addition process, thereby ensuring the stable addition of the material and avoiding the guide tube body from slipping when adding the material, causing the material to overflow and the loss of the material to pollute the production environment. The guide tube body is designed as a straight tube body with a large diameter, which is convenient for the rapid discharge of high-viscosity materials, avoids the accumulation of materials in the guide tube body, and is convenient for cleaning; the design of the two-stage structure of the speed limiter and the guide tube body allows the speed limiter and the guide tube body to be used in combination when there is a display requirement, which has the advantages of high flexibility, strong practicality, avoidance of material spillage, convenient cleaning, and avoidance of waste of human resources.

[0052] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.

Claims

1. A discharging tool for a paint bucket, characterized in that: include: A guide tube body, a baffle rod, and a baffle plate; The feed end of the guide tube body is connected and fixed to the discharge port of the paint bucket, and the discharge end of the guide tube body is butted against the feed port of a receiving container for receiving the paint; The blocking rod is fixedly connected to the outer wall of the flow guide tube body, and is located between the feed inlet and the discharge outlet of the flow guide tube body, and is used to abut against the outer wall of the edge of the feed inlet of the receiving container; The baffle is located at the discharge end of the guide tube body, and is formed by the outer wall surface of the guide tube body protruding outward along the radial direction of the guide tube body, and is used to abut against the inner wall surface of the edge of the feed port of the receiving container.

2. The paint bucket discharging tool according to claim 1, characterized in that: There are two baffle rods, both of which are extended along the radial direction of the flow guide tube body, and the two baffle rods are symmetrically arranged with the central axis of the flow guide tube body as the symmetry axis.

3. The paint bucket discharging tool according to claim 1, wherein the guide tube body is a straight tubular structure.

4. The paint bucket discharging tool according to claim 1, characterized in that: A silicone gasket is disposed on a side surface of the blocking piece close to the blocking rod, and the silicone gasket extends to cover the peripheral side surface of the blocking piece.

5. The paint bucket discharging tool according to claim 1, characterized in that: The discharging tool further comprises a speed limiting pipe, which is located between the flow guiding pipe body and the paint bucket, and connects the feed end of the flow guiding pipe body and the discharge port of the paint bucket; The speed limiting pipe comprises a speed limiting pipe body and a speed limiting valve installed on the speed limiting pipe body.

6. The paint bucket discharging tool according to claim 5, characterized in that: The speed limiting pipe body is a straight pipe body, and is butt-jointed with the flow guiding pipe body.

7. The paint bucket discharging tool according to claim 1, characterized in that: The inner diameter of the flow guide tube body is 25-50 mm.

8. The paint bucket discharging tool according to claim 1, characterized in that: The outer wall surface of the feed end of the flow guide tube body is provided with connecting threads.

9. A paint bucket, characterized in that: It comprises a barrel body, and a paint barrel discharging tool as claimed in any one of claims 1 to 8 which is detachably mounted on the barrel body; The barrel body comprises a discharge port and an air port, and the discharge tool is installed at the discharge port.

10. The paint bucket according to claim 9, characterized in that: The paint bucket also includes an air inlet and air outlet valve, which is detachably mounted on the air port.

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