Sintered flux packaging table facilitating fallen material collection

Abstract

The utility model relates to a sintered flux packaging table facilitating fallen material collection. The sintered flux packaging table comprises a first belt conveyor which is located under a discharging pipe and used for containing packaging bags, and a second belt conveyor which is arranged on one side of the first belt conveyor, connected with the first belt conveyor and used for continuously conveying the packaging bags. A collecting device used for receiving fallen welding flux particles is arranged below the first belt conveyor and comprises a collecting groove with an opening in the top face, supporting legs of the first belt conveyor are fixed to the bottom face of the collecting groove, a collecting cover is arranged on the upper edge of the collecting groove, and a discharging opening is formed in the side wall of the collecting groove. And in the material receiving process, most sintered flux which does not enter a packaging bag can be collected into a collecting tank, ground falling material accumulation is effectively reduced, the follow-up cleaning difficulty is lowered, the improvement cost is low, and application and popularization value is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of flux production, in particular to a sintered flux packaging table convenient for blanking collection. Background Art

[0002] Sintered flux refers to a high-quality, efficient, energy-saving and environment-friendly flux. It means that the prepared wet flux is processed into required particles and calcined at a high temperature of 750-1000°C to form fine particles, thus obtaining the sintered flux. The production process of sintered flux mainly includes processes such as batching, granulation, drying, roasting, screening, packaging, etc.

[0003] The existing packaging method for sintered flux is as follows: The sintered flux stored in the hopper is discharged from the blanking pipe at the lower end of the hopper. A discharger for controlling the blanking is installed on the blanking pipe. A belt conveyor for placing the packaging bag is arranged directly below the blanking pipe. When receiving materials, workers place the packaging bag on the belt of the belt conveyor and then open the packaging bag by hand. Inevitably, some of the sintered flux will fall outside the packaging bag during the material receiving process. Most of the sintered flux that does not enter the packaging bag falls on the belt, and a small part splashes onto the ground. The sintered flux on the belt will finally fall to the ground as the belt moves. Therefore, there is accumulation of fallen materials on the ground at the packaging station, and it is necessary to arrange a special person to clean it every once in a while, which is very troublesome.

[0004] Based on the above technical problems, the inventor combined with the equipment placement layout at the packaging station in the factory, carried out structural transformation, and proposed a sintered flux packaging table convenient for blanking collection, which can collect the sintered flux that does not enter the packaging bag, effectively reduce the accumulation of fallen materials on the ground, reduce the subsequent cleaning difficulty, and has a low transformation cost and is worthy of popularization and application. Content of the Utility Model

[0005] The utility model aims at the deficiencies of the prior art and provides a sintered flux packaging table convenient for blanking collection.

[0006] The utility model is realized by the following technical solutions: providing a sintered flux packaging table convenient for blanking collection, which includes a first belt conveyor located directly below the blanking pipe and used for placing the packaging bag, and a second belt conveyor arranged on one side of the first belt conveyor and connected to the first belt conveyor for continuously conveying the packaging bag; a collection device for receiving the dropped flux particles is arranged below the first belt conveyor. The collection device includes a collection tank with an open top surface. The support legs of the first belt conveyor are fixed to the bottom surface of the collection tank. A collection cover is provided on the upper edge of the collection tank, and a discharge port is provided on the side wall of the collection tank.

[0007] Preferably, the collecting hood includes a left inclined material receiving plate, a right inclined material receiving plate, and a rear inclined material receiving plate, and the left inclined material receiving plate, the right inclined material receiving plate, and the rear inclined material receiving plate are all fixed to the upper edge of the collecting trough.

[0008] Preferably, the left inclined material receiving plate is located below the connection between the first belt conveyor and the second belt conveyor. The flux particles falling from the end of the first belt conveyor land on the left inclined material receiving plate and slide into the collecting trough depending on the slope of the left inclined material receiving plate. At the same time, both the right inclined material receiving plate and the rear inclined material receiving plate can play a role in receiving materials, facilitating the falling flux particles to flow into the collecting trough.

[0009] Preferably, to facilitate the convergence of flux particles towards the discharge port, the bottom surface of the collecting trough is an inclined plane and slopes downwards towards the discharge port side.

[0010] Preferably, to facilitate the export of the flux particles in the collecting trough, the discharge port is connected to a negative pressure collecting box through a pipeline, and the negative pressure collecting box generates negative pressure through a negative pressure fan to suck the flux particles into the negative pressure collecting box.

[0011] Preferably, a valve switch is installed at the discharge port. When the flux particles in the collecting trough accumulate to a certain amount, the valve switch is opened and the negative pressure collecting box is started to export the flux particles in the collecting trough.

[0012] Preferably, the top surfaces of the first belt conveyor and the second belt conveyor are flush.

[0013] The beneficial effects of the present utility model are as follows:

[0014] 1. During material receiving, the worker places the packaging bag on the belt of the first belt conveyor, then manually opens the packaging bag to receive the material falling from the feeding pipe. After the material receiving is completed, the packaging bag is sealed. The first belt conveyor operates and transfers the packaging bag to the second belt conveyor, and the second belt conveyor transports the packaging bag to the palletizing station. During the above material receiving process, most of the sintered flux that does not enter the packaging bag will converge into the collecting trough, effectively reducing the accumulation of material falling on the ground, reducing the subsequent cleaning difficulty, having a low transformation cost, and having the value of popularization and application.

[0015] 2. The flux particles falling from the end of the first belt conveyor land on the left inclined material receiving plate and slide into the collecting trough depending on the slope of the left inclined material receiving plate. At the same time, both the right inclined material receiving plate and the rear inclined material receiving plate can play a role in receiving materials, facilitating the falling flux particles to flow into the collecting trough. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a front cross-sectional view of the present utility model;

[0017] Figure 2 is a top view of the present utility model;

[0018] As shown in the figure:

[0019] 1. blanking pipe, 2. packaging bag, 3. first belt conveyor, 4. support leg, 5. right inclined material receiving plate, 6. collection tank, 7. discharge port, 8. valve switch, 9. left inclined material receiving plate, 10. second belt conveyor, 11. rear inclined material receiving plate Specific embodiments

[0020] To clearly illustrate the technical features of this solution, the following will elaborate on this solution through specific embodiments.

[0021] As Figure 1 、 2 shown, the utility model includes a first belt conveyor 3 located directly below the blanking pipe 1 and used to place the packaging bag 2, and a second belt conveyor 10 is arranged on one side of the first belt conveyor 3 and is connected to the first belt conveyor 3 for continuously conveying the packaging bag 2. A collecting device for receiving the dropped flux particles is arranged below the first belt conveyor 3. The collecting device includes a collection tank 6 with an open top surface. The support leg 4 of the first belt conveyor 3 is fixed to the bottom surface of the collection tank 6. A collection hood is provided on the upper edge of the collection tank 6, and a discharge port 7 is provided on the side wall of the collection tank 6.

[0022] In this embodiment, the collection hood includes a left inclined material receiving plate 9, a right inclined material receiving plate 5, and a rear inclined material receiving plate 11. The left inclined material receiving plate 9, the right inclined material receiving plate 5, and the rear inclined material receiving plate 11 are all fixed to the upper edge of the collection tank 6. The left inclined material receiving plate 9 is located below the connection between the first belt conveyor 3 and the second belt conveyor 10. The flux particles dropped from the end of the first belt conveyor 3 land on the left inclined material receiving plate 9 and slide into the collection tank 6 by relying on the slope of the left inclined material receiving plate 9. At the same time, both the right inclined material receiving plate 5 and the rear inclined material receiving plate 11 can play a role in receiving materials, facilitating the dropped flux particles to flow into the collection tank 6.

[0023] In this embodiment, in order to facilitate the flux particles to gather towards the discharge port 7, the bottom surface of the collection tank 6 is an inclined surface and slopes downward towards the side of the discharge port 7.

[0024] In this embodiment, in order to facilitate the export of the flux particles in the collection tank 6, the discharge port 7 is connected to a negative pressure collection box through a pipeline. The negative pressure collection box adopts an existing structure, and the negative pressure collection box generates negative pressure through a negative pressure fan to suck the flux particles into the negative pressure collection box.

[0025] In this embodiment, a valve switch 8 is installed at the discharge port 7. When the flux particles in the collection tank 6 accumulate to a certain amount, the valve switch 8 is opened and the negative pressure collection box is started to export the flux particles in the collection tank 6.

[0026] In this embodiment, the top surface of the first belt conveyor 3 is flush with the top surface of the second belt conveyor 10.

[0027] During material receiving, the worker places the packaging bag 2 on the belt of the first belt conveyor 3, then manually opens the packaging bag 2 to receive the material falling from the feeding pipe 1. After the material receiving is completed, the packaging bag 2 is sealed. The first belt conveyor 3 operates to transfer the packaging bag 2 to the second belt conveyor 10, and the second belt conveyor 10 conveys the packaging bag 2 to the palletizing station. During the above material receiving process, most of the sintered fluxes that do not enter the packaging bag 2 will gather in the collection tank 6, effectively reducing the accumulation of material falling on the ground, reducing the subsequent cleaning difficulty, with low transformation cost and having the value of popularization and application.

[0028] Certainly, the above description is not limited to the above examples. The technical features not described in the present utility model can be realized by or adopted from the prior art, and will not be elaborated here. The above embodiments and the accompanying drawings are only used to illustrate the technical solution of the present utility model and are not a limitation to the present utility model. The present utility model has been described in detail with reference to the preferred embodiments. Those of ordinary skill in the art should understand that any changes, modifications, additions or substitutions made by those of ordinary skill in the art within the scope of the essence of the present utility model do not depart from the purpose of the present utility model and should also fall within the scope of the protection of the claims of the present utility model.

Claims

1. A sintered flux packaging table convenient for blanking and collection, characterized in that: It includes a first belt conveyor located directly below the blanking pipe and used for placing packaging bags, and a second belt conveyor is arranged on one side of the first belt conveyor and is connected to the first belt conveyor for continuously conveying the packaging bags; a collecting device for receiving the dropped flux particles is arranged below the first belt conveyor. The collecting device includes a collecting trough with an open top surface. The support legs of the first belt conveyor are fixed to the bottom surface of the collecting trough. A collecting hood is arranged on the upper edge of the collecting trough, and a discharge port is arranged on the side wall of the collecting trough.

2. A sintered flux packaging table convenient for blanking and collection according to claim 1, characterized in that: The collecting hood includes a left inclined material receiving plate, a right inclined material receiving plate and a rear inclined material receiving plate, and the left inclined material receiving plate, the right inclined material receiving plate and the rear inclined material receiving plate are all fixed to the upper edge of the collecting trough.

3. The sintered flux packaging table convenient for blanking and collection according to claim 2, wherein: The left inclined material receiving plate is located below the connection between the first belt conveyor and the second belt conveyor.

4. A sintered flux packaging table facilitating blanking and collection according to claim 1, characterized in that: The bottom surface of the collecting trough is an inclined surface and slopes downward toward the side of the discharge port.

5. A sintered flux packaging table for facilitating blanking and collection, characterized in that: The discharge port is connected to a negative pressure collecting box through a pipeline.

6. The sintered flux packaging table convenient for blanking and collection according to claim 5, wherein: A valve switch is installed at the discharge port.

7. A sintered flux packaging table facilitating blanking and collection according to claim 1, characterized in that: The top surface of the first belt conveyor is flush with the top surface of the second belt conveyor.

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