Anti-blocking device of belt feeder for welding flux production line

Abstract

The anti-blocking device of the belt feeder for the welding flux production line comprises a belt feeder body arranged on the welding flux production line, protective side fences are fixedly installed on the front side and the rear side of the top of the belt feeder body, and grooves are formed in the right sides of the protective side fences. A feeding device is arranged on the top of the belt feeder body and located on the right side of the protective side fence, and the feeding device comprises two first L-shaped mounting frames arranged on the right side of the belt feeder body. Raw materials needed during welding rod production are conveyed through the belt feeding machine body, limiting protection is conducted on the top of the belt feeding machine body through the protection side fences, and waste caused by the fact that the raw materials on the top of the belt feeding machine body fall off during conveying is avoided; the feeding device is used for collecting raw materials in a centralized mode and quantitatively feeding the raw materials to the top of the belt feeder body, and meanwhile the situation that follow-up feeding and production are affected due to blockage caused by accumulation of the raw materials in the collecting hopper at the bottom of the collecting hopper is avoided.

Description

Technical Field

[0001] This utility model relates to the field of flux production technology, specifically to an anti-clogging device for a belt feeder used in a flux production line. Background Technology

[0002] Flux has a broad definition, including molten salts, organic substances, active gases, and metal vapors. In other words, apart from the base metal and the solder, it refers to all substances used to reduce the interfacial tension between the base metal and the solder.

[0003] Flux production often requires a large amount of raw materials. In actual production, several raw materials need to be fed into a mixing device to mix them, which facilitates subsequent production. Belt feeders are often used to feed the raw materials into the mixing device. To ensure that the raw materials do not fall off the top of the belt feeder, a guide chute is usually installed at the top of the belt feeder. However, the raw materials used in flux production often have high internal moisture or are difficult to discharge normally, causing the raw materials to clog at the bottom of the guide chute, thus affecting the actual conveying and failing to meet the actual usage requirements. Utility Model Content

[0004] The present invention aims to solve the problems mentioned in the background art by providing an anti-clogging device for a belt feeder in a flux production line.

[0005] The specific technical solution is as follows:

[0006] An anti-clogging device for a belt feeder in a flux production line includes a belt feeder body installed in the flux production line. Protective side rails are fixedly installed on the front and rear sides of the top of the belt feeder body. A groove is provided on the right side of the protective side rail. A feeding device is provided on the top of the belt feeder body and on the right side of the protective side rail.

[0007] The feeding device includes two first L-shaped mounting brackets located on the right side of the belt feeder body. A distributing roller is rotatably connected between the first L-shaped mounting brackets. The distributing roller is inserted into the interior of the protective side rail through a groove. A collection hopper is fitted on the top of the distributing roller.

[0008] As a preferred embodiment of this utility model, two first bolts are inserted at the bottom of the first L-shaped mounting bracket, and one side of the first bolt extends into the interior of the belt feeder body and is connected to the belt feeder body by threads.

[0009] As a preferred embodiment of this utility model, a drive motor is fixedly installed on the front of the first L-shaped mounting bracket on the front side of the belt feeder body. The output end of the drive motor passes through the interior of the first L-shaped mounting bracket and is fixedly connected to the front side of the material distribution roller through a coupling.

[0010] As a preferred embodiment of this utility model, a second L-shaped mounting bracket is provided on the top of the first L-shaped mounting bracket, and a transverse connecting rod is provided on the top of the second L-shaped mounting bracket. One side of the transverse connecting rod is fixedly connected to the collection hopper.

[0011] As a preferred embodiment of this utility model, an electric push rod is fixedly installed on the top of the transverse connecting rod, and the output end of the electric push rod passes through the transverse connecting rod and is fixedly connected to the top of the second L-shaped mounting bracket.

[0012] As a preferred embodiment of the present invention, a limiting groove is provided inside the first L-shaped mounting bracket, a limiting block is slidably connected inside the limiting groove, and a second bolt is rotatably connected inside the limiting block via a bearing. One side of the second bolt passes through the second L-shaped mounting bracket and extends to the outside of the second L-shaped mounting bracket.

[0013] As a preferred embodiment of this utility model, the top of the first L-shaped mounting bracket is provided with a guide groove, and a roller rolls inside the guide groove. The top of the roller is fixedly connected to the bottom of the second L-shaped mounting bracket.

[0014] This utility model has the following beneficial effects:

[0015] The anti-clogging device for a belt feeder in a flux production line provided by this utility model is used to transport the raw materials required for welding electrode production through the belt feeder body. The protective side rail is used to limit and protect the top of the belt feeder body to prevent the raw materials on the top of the belt feeder body from falling and wasting during transportation. The feeding device is used to collect the raw materials centrally and deliver the raw materials quantitatively to the top of the belt feeder body, while preventing the raw materials inside the collection hopper from accumulating at the bottom and causing blockages that affect subsequent feeding and production. Attached Figure Description

[0016] Figure 1 A schematic diagram of the anti-blocking device for a belt feeder in a flux production line according to an embodiment of the present invention;

[0017] Figure 2 A schematic diagram of the main body structure of the anti-blocking device for the belt feeder used in the flux production line provided in this embodiment of the utility model;

[0018] Figure 3 A schematic diagram of the protective side rail structure of the anti-blocking device for the belt feeder in the flux production line provided in this embodiment of the utility model;

[0019] Figure 4A schematic diagram of the feeding device structure of the anti-blocking device for the belt feeder in the flux production line provided in this embodiment of the utility model;

[0020] Figure 5 A schematic diagram of the cross-sectional structure of the feeding device of the anti-blocking device for the belt feeder in the flux production line provided in this embodiment of the utility model;

[0021] Figure 6 A schematic diagram of the quantitative feeding device structure of the anti-blocking device for the belt feeder in the flux production line provided in this embodiment of the utility model;

[0022] Figure 7 A schematic diagram of the collection hopper and lifting and moving structure of the anti-blocking device for the belt feeder used in the flux production line provided in this embodiment of the utility model.

[0023] In the attached diagram: 1. Belt feeder body; 2. Protective side rail; 3. Feeding device; 301. First L-shaped mounting frame; 302. Collection hopper; 303. Drive motor; 304. Distributing roller; 305. Guide groove; 306. Second L-shaped mounting frame; 307. Transverse connecting rod; 308. Electric push rod; 309. Limiting groove; 310. First bolt; 311. Roller; 312. Limiting block; 313. Second bolt; 4. Groove. Detailed Implementation

[0024] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0025] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual images. They should not be construed as limiting the scope of this patent. To better illustrate the embodiments of this utility model, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0026] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," "right," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0027] In the description of this utility model, unless otherwise explicitly specified and limited, the term "connection" or similar designation indicating the connection relationship between components should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Example

[0029] The anti-clogging device for the belt feeder used in the flux production line provided in this embodiment, such as... Figures 1-7 As shown, the belt feeder body 1 is installed in the flux production line. Protective side rails 2 are fixedly installed on the front and rear sides of the top of the belt feeder body 1. A groove 4 is opened on the right side of the protective side rail 2. A feeding device 3 is installed on the top of the belt feeder body 1 and on the right side of the protective side rail 2.

[0030] The feeding device 3 includes two first L-shaped mounting brackets 301 located on the right side of the belt feeder body 1. A distributing roller 304 is rotatably connected between the first L-shaped mounting brackets 301. The distributing roller 304 passes through a groove 4 and is inserted into the interior of the protective side rail 2. A collection hopper 302 is fitted on the top of the distributing roller 304. The effect achieved by the above structure is that the collection hopper 302 is used to collect and feed the raw materials, and the rotation of the distributing roller 304 discharges the raw materials in a quantitative manner, avoiding blockage caused by the high internal moisture of the raw materials when they fall naturally.

[0031] Two first bolts 310 are inserted at the bottom of the first L-shaped mounting bracket 301. One side of the first bolt 310 penetrates into the interior of the belt feeder body 1 and is threadedly connected to the belt feeder body 1. The effect achieved by the above structure is that the first bolts 310 are used to fix the first L-shaped mounting bracket 301 to the belt feeder body 1, and at the same time, the first L-shaped mounting bracket 301 can be disassembled for maintenance or replacement of the whole.

[0032] A drive motor 303 is fixedly mounted on the front of the first L-shaped mounting bracket 301 on the front side of the belt feeder body 1. The output end of the drive motor 303 extends through the interior of the first L-shaped mounting bracket 301 and is fixedly connected to the front side of the distributing roller 304 via a coupling. The effect achieved by the above structure is that the drive motor 303 drives the distributing roller 304 to rotate, thereby discharging the raw material inside the collection hopper 302 in a quantitative manner, avoiding the problem of blockage.

[0033] A second L-shaped mounting bracket 306 is provided on the top of the first L-shaped mounting bracket 301, and a transverse connecting rod 307 is provided on the top of the second L-shaped mounting bracket 306. One side of the transverse connecting rod 307 is fixedly connected to the collection hopper 302. The effect achieved by the above structure is that the second L-shaped mounting bracket 306 and the transverse connecting rod 307 are used to install the collection hopper 302.

[0034] An electric push rod 308 is fixedly installed on the top of the transverse connecting rod 307. The output end of the electric push rod 308 passes through the transverse connecting rod 307 and is fixedly connected to the top of the second L-shaped mounting bracket 306. The effect achieved by the above structure is that the electric push rod 308 is used to push the transverse connecting rod 307 to separate from the second L-shaped mounting bracket 306, thereby lifting the collection hopper 302. This allows for cleaning and maintenance of the bottom of the collection hopper 302 and also facilitates subsequent movement of the collection hopper 302.

[0035] The first L-shaped mounting bracket 301 has a limiting groove 309 inside, and a limiting block 312 is slidably connected inside the limiting groove 309. A second bolt 313 is rotatably connected inside the limiting block 312 via a bearing. One side of the second bolt 313 passes through the second L-shaped mounting bracket 306 and extends to the outside of the second L-shaped mounting bracket 306. The effect achieved by the above structure is that the cooperation between the limiting groove 309, the limiting block 312, and the second bolt 313 is used to fix the second L-shaped mounting bracket 306 relative to the first L-shaped mounting bracket 301, thereby fixing the collection hopper 302.

[0036] The top of the first L-shaped mounting bracket 301 is provided with a guide groove 305, and a roller 311 rolls inside the guide groove 305. The top of the roller 311 is fixedly connected to the bottom of the second L-shaped mounting bracket 306. The effect achieved by the above structure is that the collection hopper 302 can be moved by the cooperation of the guide groove 305 and the roller 311. When anti-clogging is not required, the collection hopper 302 can be moved to the left side of the distributing roller 304 to directly discharge the raw materials.

[0037] In use, the raw materials are poured into the collection hopper 302. The drive motor 303 drives the distribution roller 304 to rotate. During the rotation of the distribution roller 304, the raw materials inside the collection hopper 302 are discharged to the top of the belt feeder body 1. The belt feeder body 1 then sends the raw materials into the mixing device. When the collection hopper 302 becomes clogged due to the moisture of the raw materials, the electric push rod 308 is opened. During the extension and retraction of the electric push rod 308, the collection hopper 302 is raised, causing the bottom of the collection hopper 302 to separate from the distribution roller 304 for cleaning of the inside and bottom of the collection hopper 302. At the same time, when the collection hopper 302 is raised, the second bolt 313 is loosened to allow the limiting block 312 to move relative to the limiting groove 309, and the roller 311 slides inside the guide groove 305, moving the collection hopper 302 to the left side of the distribution roller 304, thus allowing the raw materials to be discharged naturally, meeting the needs of different feeding methods.

[0038] The above are merely preferred embodiments of the present utility model and are not intended to limit the implementation methods and protection scope of the present utility model. Those skilled in the art should realize that any equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An anti-clogging device for a belt feeder in a flux production line, characterized in that, The belt feeder body (1) is installed in the flux production line. Protective side rails (2) are fixedly installed on the front and rear sides of the top of the belt feeder body (1). A groove (4) is opened on the right side of the protective side rail (2). A feeding device (3) is provided on the top of the belt feeder body (1) and on the right side of the protective side rail (2). The feeding device (3) includes two first L-shaped mounting brackets (301) located on the right side of the belt feeder body (1). A distributing roller (304) is rotatably connected between the first L-shaped mounting brackets (301). The distributing roller (304) is inserted into the interior of the protective side rail (2) through the groove (4). A collection hopper (302) is sleeved on the top of the distributing roller (304). Two first bolts (310) are inserted at the bottom of the first L-shaped mounting bracket (301). One side of the first bolt (310) extends into the interior of the belt feeder body (1) and is connected to the belt feeder body (1) by a thread. A drive motor (303) is fixedly installed on the front of the first L-shaped mounting bracket (301) on the front side of the belt feeder body (1). The output end of the drive motor (303) extends into the interior of the first L-shaped mounting bracket (301) and is fixedly connected to the front side of the material distribution roller (304) by a coupling.

2. The anti-blocking device for the belt feeder in the flux production line according to claim 1, characterized in that, The top of the first L-shaped mounting bracket (301) is provided with a second L-shaped mounting bracket (306), and the top of the second L-shaped mounting bracket (306) is provided with a transverse connecting rod (307). One side of the transverse connecting rod (307) is fixedly connected to the collection hopper (302).

3. The anti-blocking device for the belt feeder in the flux production line according to claim 2, characterized in that, An electric push rod (308) is fixedly installed on the top of the transverse connecting rod (307). The output end of the electric push rod (308) passes through the transverse connecting rod (307) and is fixedly connected to the top of the second L-shaped mounting bracket (306).

4. The anti-blocking device for the belt feeder in the flux production line according to claim 3, characterized in that, The first L-shaped mounting bracket (301) has a limiting groove (309) inside. The limiting groove (309) is slidably connected to a limiting block (312). The limiting block (312) is rotatably connected to a second bolt (313) through a bearing. One side of the second bolt (313) passes through the second L-shaped mounting bracket (306) and extends to the outside of the second L-shaped mounting bracket (306).

5. The anti-blocking device for the belt feeder in the flux production line according to claim 4, characterized in that, The top of the first L-shaped mounting bracket (301) is provided with a guide groove (305), and a roller (311) rolls inside the guide groove (305). The top of the roller (311) is fixedly connected to the bottom of the second L-shaped mounting bracket (306).

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