Drying furnace conveyor for producing exothermic and insulated risers

Abstract

The utility model discloses a drying oven conveyor for producing exothermic and insulated risers, which comprises a conveying unit comprising a fixing part, a chain plate conveying belt is arranged in the fixing part, and the lower surface of the fixing part is fixedly connected with a plurality of supporting columns; the fixing unit comprises a plurality of first fixing plates, the first fixing plates are symmetrically and fixedly connected to the upper surface of the chain plate conveying belt, second fixing plates are arranged on the adjacent sides of the first fixing plates, and third fixing plates are arranged on the adjacent sides of the second fixing plates. Through the arrangement of the fixing unit, a proper position is selected according to the size of the riser, and through the arrangement of the first fixing plate, the second fixing plate and the third fixing plate, articles with different sizes can be limited, so that the stability of the riser is improved; the fixing units are provided with through holes, and gaps are reserved between the dead heads and the chain plate conveying belt when the dead heads are placed on the fixing units, so that the drying effect can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of riser processing equipment, in particular to a drying furnace conveyor for producing heating and heat-insulating risers. Background Art

[0002] Exothermic riser refers to a special device used in the casting process. Its main function is to maintain the heat of the casting during the solidification process to prevent defects caused by too fast cooling. This device is very important in metal casting, especially steel casting, because correct temperature control is one of the key factors to ensure the quality of castings. The cavity of the riser is a cavity for storing liquid metal. It supplies metal when the casting is formed, and has the function of preventing shrinkage, shrinkage, exhaust and slag collection. The main function of the riser is to compensate for shrinkage.

[0003] Insulated risers need to be dried during the production process, and are usually sent to a drying furnace by a conveyor. However, most traditional conveyor belts do not have stable components. The movement of the conveyor belt during the transportation of the heated and insulated risers can easily cause them to tip over, which may in turn cause damage to the items. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above-mentioned problems existing in the existing drying furnace conveyor for producing heating and heat-insulating risers, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a drying furnace conveyor for the production of heating and insulating risers, in order to solve the problem that "the insulating risers need to be dried during the production process, and the risers are mostly sent into the drying furnace by a conveyor, but most traditional conveyor belts do not have stabilizing components. The movement of the conveyor belt during the transportation of the heating and insulating risers can easily cause them to tip over, which may cause damage to the items."

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a drying furnace conveyor for producing heating and heat-insulating risers, comprising:

[0008] The conveying unit comprises a fixing member, a chain plate conveyor belt is arranged inside the fixing member, and a plurality of supporting columns are fixedly connected to the lower surface of the fixing member;

[0009] A fixing unit, comprising a first fixing plate, wherein the first fixing plates are provided in plurality and are symmetrically fixedly connected to the upper surface of the chain plate conveyor belt, a second fixing plate is provided on an adjacent side of the first fixing plate, and a third fixing plate is provided on an adjacent side of the second fixing plate;

[0010] The cleaning unit comprises a connection box, the upper surface of which is fixedly connected to one side of the lower surface of the fixing member, the inner bottom wall of the connection box is fixedly connected to a vacuum cleaner, the output end of the vacuum cleaner is fixedly connected to a dust collection box, and a brush assembly is arranged inside the connection box.

[0011] As a preferred solution of a drying furnace conveyor for producing heating and heat-insulating risers described in the utility model, the lower surfaces of the second fixed plate and the third fixed plate are fixedly connected to the upper surface of the chain conveyor belt, the outer surfaces of the second fixed plate, the third fixed plate and the first fixed plate are all provided with through holes, the height of the second fixed plate is smaller than that of the first fixed plate, and the height of the third fixed plate is smaller than that of the second fixed plate.

[0012] As a preferred solution of the drying furnace conveyor for producing heating and heat-insulating risers described in the utility model, the upper surface of the dust box is fixedly connected to the lower surface of the connecting box, and a storage box is provided on the lower inner side of the dust box.

[0013] As an optimal solution of a drying furnace conveyor for producing heating and heat-insulating risers described in the utility model, grooves are provided on both sides of the upper surface of the connecting box, the grooves of the connecting box match those of the first fixed plate, and a protective box is fixedly connected to the outer surface of one side of the connecting box.

[0014] As a preferred solution of a drying furnace conveyor for producing heating and heat-insulating risers described in the utility model, the brush assembly includes a driving motor, the outer surface of the driving motor is fixedly connected to the inside of a protective box, the output end of the driving motor is fixedly connected to a driving gear, the outer surfaces of both sides of the driving gear are meshedly connected to driven gears, and the outer surfaces of one side of the driven gears on both sides are fixedly connected to a cleaning brush.

[0015] As a preferred solution of a drying furnace conveyor for producing heating and insulating risers described in the utility model, wherein: the driving gear and the driven gear are both arranged inside the protective box, the cleaning brush is rotatably connected to the inside of the connecting box through a connecting shaft, and the outer surface of the cleaning brush is in contact with the outer surface of the chain conveyor belt and the fixed unit.

[0016] Beneficial effects of the utility model:

[0017] 1. By setting the fixing unit, a suitable position is selected according to the size of the riser. By setting the first fixing plate, the second fixing plate and the third fixing plate, objects of different sizes can be limited, thereby improving the stability of the riser. In addition, the fixing unit is provided with a through hole and a gap is left between the riser and the chain conveyor belt when the riser is placed on the fixing unit, which can improve the drying effect.

[0018] 2. Start the driving motor to drive the cleaning brush to rotate through the driving gear and the driven gear, so that the transmission unit and the fixed unit can be cleaned, and the cleaned dust is sucked into the dust box through the vacuum cleaner, which improves the cleanliness of the device surface and facilitates use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0020] Figure 1 A three-dimensional diagram of a drying furnace conveyor for producing a heating and heat-insulating riser proposed by the utility model;

[0021] Figure 2 for Figure 1 Schematic diagram of a transmission unit;

[0022] Figure 3 for Figure 1 Schematic diagram of the fixed unit;

[0023] Figure 4 for Figure 1 Schematic diagram of a cleaning unit;

[0024] Figure 5 for Figure 4 Enlarged view of point A.

[0025] In the figure: 100, transmission unit; 101, fixing member; 102, chain conveyor belt; 103, support column; 200, fixing unit; 201, first fixing plate; 202, second fixing plate; 203, third fixing plate; 204, through hole; 300, cleaning unit; 301, connecting box; 302, dust collecting box; 303, protection box; 304, brush assembly; 304a, driving motor; 304b, driving gear; 304c, driven gear; 304d, cleaning brush; 305, vacuum cleaner. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0029] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0030] Reference Figure 1-5 The utility model provides a drying furnace conveyor for producing heating and heat preservation risers, comprising:

[0031] The conveying unit 100 includes a fixing member 101, a chain plate conveyor belt 102 is arranged inside the fixing member 101, and a plurality of supporting columns 103 are fixedly connected to the lower surface of the fixing member 101;

[0032] The fixing unit 200 includes a first fixing plate 201, wherein the first fixing plate 201 is provided with a plurality of first fixing plates 201 and is symmetrically fixedly connected to the upper surface of the chain conveyor belt 102, a second fixing plate 202 is provided on an adjacent side of the first fixing plate 201, and a third fixing plate 203 is provided on an adjacent side of the second fixing plate 202;

[0033] The cleaning unit 300 includes a connection box 301, the upper surface of the connection box 301 is fixedly connected to one side of the lower surface of the fixing member 101, the inner bottom wall of the connection box 301 is fixedly connected to a dust collector 305, the output end of the dust collector 305 is fixedly connected to a dust box 302, and a brush assembly 304 is arranged inside the connection box 301. The upper surface of the dust box 302 is fixedly connected to the lower surface of the connection box 301, and a storage box is arranged on the lower side of the dust box 302. Grooves are arranged on both sides of the upper surface of the connection box 301, and the grooves of the connection box 301 match those of the first fixing plate 201, and a protective box 303 is fixedly connected to the outer surface of one side of the connection box 301. The fixing unit 200 increases the overall stability of the machine and the fixity of the material during the transmission process through the structure of the first fixing plate 201, the second fixing plate 202, and the third fixing plate 203, thereby avoiding product quality problems caused by unstable transmission. The dust collector 305 and the brush assembly 304 in the cleaning unit 300 effectively clean the dust and debris that may be generated during the conveying process, keep the equipment clean, extend the service life of the equipment, and reduce maintenance problems that may be caused by dust accumulation. The dust box 302 is convenient for collecting and processing these wastes, and the waste is conveniently processed through the storage box.

[0034] Among them, the lower surfaces of the second fixed plate 202 and the third fixed plate 203 are fixedly connected to the upper surface of the chain conveyor 102, and the outer surfaces of the second fixed plate 202, the third fixed plate 203 and the first fixed plate 201 are provided with through holes 204. The height of the second fixed plate 202 is less than that of the first fixed plate 201, and the height of the third fixed plate 203 is less than that of the second fixed plate 202. The through holes 204 allow air circulation, which helps to improve the heat distribution during the drying process, ensure uniform heating and drying of the material, and thus improve the quality and consistency of the product. In addition, by setting fixed plates of different heights, it can effectively adapt to the needs of materials of different sizes, increasing the adaptability and flexibility of the equipment. It helps to maintain a more stable material stacking state during material transportation, reduce the possible slippage or collapse of materials during movement, thereby reducing losses and improving production efficiency.

[0035] Furthermore, the brush assembly 304 includes a driving motor 304a, the outer surface of the driving motor 304a is fixedly connected to the inside of the protection box 303, the output end of the driving motor 304a is fixedly connected to a driving gear 304b, the outer surfaces of both sides of the driving gear 304b are meshed and connected to driven gears 304c, and the outer surfaces of one side of the driven gears 304c on both sides are fixedly connected to cleaning brushes 304d. The driving gear 304b and the driven gear 304c are both arranged inside the protection box 303, and the cleaning brush 304d is rotatably connected to the inside of the connection box 301 through a connecting shaft, and the outer surface of the cleaning brush 304d is attached to the outer surface of the chain plate conveyor 102 and the fixed unit 200. The driving motor 304a provides power, which is transmitted through the meshing of the driving gear 304b and the driven gear 304c, so that the cleaning brush 304d rotates evenly and stably, thereby improving the cleaning efficiency. The cleaning brush 304d can fully contact the chain plate conveyor belt 102 and the fixing unit 200, thereby achieving a more thorough cleaning effect. The protection box 303 can protect the driving mechanism from dust, avoid direct exposure of mechanical parts, and enhance the durability and operational safety of the equipment.

[0036] During use, first place the riser on the upper surface of the fixed unit 200, and select a suitable fixing plate for placement according to the size of the riser. Due to the fixing plate, a gap can be created between the riser and the chain conveyor belt 102, and the through hole 204 can improve the heat distribution during the drying process to ensure uniform heating and drying of the material. After the drying is completed, remove the riser, and then start the drive motor 304a to drive the active gear 304b to rotate, and then the driven gear 304c can drive the cleaning brush 304d to rotate to clean the chain conveyor belt 102 and the fixed unit 200, and the cleaned dust falls back into the interior of the connecting box 301, and then the vacuum cleaner 305 is started to suck it into the interior of the dust box 302, thereby improving the cleanliness of the surface of the device and facilitating use.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A drying furnace conveyor for producing heat-insulating risers, characterized in that: include: A conveying unit (100) comprises a fixing member (101), a chain plate conveyor belt (102) is arranged inside the fixing member (101), and a plurality of supporting columns (103) are fixedly connected to the lower surface of the fixing member (101); A fixing unit (200) comprises a first fixing plate (201), wherein the first fixing plate (201) is provided with a plurality of plates and is symmetrically fixedly connected to the upper surface of the chain conveyor belt (102), a second fixing plate (202) is provided on an adjacent side of the first fixing plate (201), and a third fixing plate (203) is provided on an adjacent side of the second fixing plate (202); The cleaning unit (300) comprises a connection box (301), the upper surface of the connection box (301) is fixedly connected to one side of the lower surface of the fixing member (101), the inner bottom wall of the connection box (301) is fixedly connected to a dust collector (305), the output end of the dust collector (305) is fixedly connected to a dust collection box (302), and a brush assembly (304) is arranged inside the connection box (301).

2. A drying furnace conveyor for producing heat-generating and heat-insulating risers according to claim 1, characterized in that: The lower surfaces of the second fixing plate (202) and the third fixing plate (203) are fixedly connected to the upper surface of the chain conveyor belt (102); the outer surfaces of the second fixing plate (202), the third fixing plate (203) and the first fixing plate (201) are provided with through holes (204); the height of the second fixing plate (202) is smaller than that of the first fixing plate (201); and the height of the third fixing plate (203) is smaller than that of the second fixing plate (202).

3. A drying furnace conveyor for producing heat-generating and heat-insulating risers according to claim 1, characterized in that: The upper surface of the dust box (302) is fixedly connected to the lower surface of the connection box (301), and a storage box is provided on the lower inner side of the dust box (302).

4. A drying furnace conveyor for producing heat-generating and heat-insulating risers according to claim 1, characterized in that: Grooves are provided on both sides of the upper surface of the connection box (301), the grooves of the connection box (301) match those of the first fixing plate (201), and a protection box (303) is fixedly connected to the outer surface of one side of the connection box (301).

5. A drying furnace conveyor for producing heat-generating and heat-insulating risers according to claim 1, characterized in that: The brush assembly (304) comprises a driving motor (304a), the outer surface of the driving motor (304a) being fixedly connected to the inside of the protection box (303), the output end of the driving motor (304a) being fixedly connected to a driving gear (304b), both sides of the outer surfaces of the driving gear (304b) being meshingly connected to driven gears (304c), and both sides of the outer surfaces of the driven gears (304c) being fixedly connected to cleaning brushes (304d).

6. A drying furnace conveyor for producing heat-generating and heat-insulating risers according to claim 5, characterized in that: The driving gear (304b) and the driven gear (304c) are both arranged inside the protection box (303), and the cleaning brush (304d) is rotatably connected to the inside of the connecting box (301) via a connecting shaft, and the outer surface of the cleaning brush (304d) is in contact with the outer surfaces of the chain conveyor belt (102) and the fixing unit (200).

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