Conveying device for steel forging waste heat normalizing

Abstract

The utility model relates to the technical field of steel forging, and discloses a steel forging waste heat normalizing conveying device which comprises a base, two supporting legs are fixedly arranged on the bottom face of the left end and the bottom face of the right end of the base respectively, a conveying mechanism is fixedly arranged on the top face of the base, and a protection mechanism is fixedly arranged on the top face of the conveying mechanism. The conveying mechanism comprises a conveying part and a power part. The back end face of the power part is fixedly connected with the front face of the conveying part. The conveying part comprises supporting plates. The top faces of the front end and the rear end of the base are fixedly connected with the bottom faces of the two supporting plates correspondingly. The protection mechanism comprises a protection part and a discharging part. According to the conveying device for steel forging waste heat normalizing, the protection mechanism is arranged, and the box door and the observation window are arranged for cooperative work, so that when forging problems occur during conveying of steel, the forging problems can be quickly observed through the observation window, the steel is taken back to a furnace to be remanufactured by opening the box door, and therefore the working cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel forging, in particular to a conveying device for normalizing steel forging waste heat. Background Art

[0002] After forging, steel is usually cooled and then tempered to meet technical requirements such as hardness. This results in the inability to utilize the forging waste heat during tempering and requires heating again.

[0003] A Chinese patent discloses a conveying device for normalizing the residual heat of steel forging, with the publication number CN214694273U, which includes a conveying seat, and a plurality of electric conveying roller bodies are fixedly installed in the conveying seat, a cover plate is provided on the top of the conveying seat, and a through hole is opened on one side of the conveying seat.

[0004] However, there are still the following disadvantages: the conveying device for steel forging residual heat normalizing sends heat into the inner cavity of the conveying seat through a connecting pipe, effectively using the residual heat generated by the steel to ensure the temperature in the conveying seat, which is convenient for subsequent residual heat normalizing of the steel, but it is impossible to observe the steel condition in time during the conveying, so as to quickly wash and convey the steel with forging problems. Therefore, a conveying device for steel forging residual heat normalizing is designed. Utility Model Content

[0005] The utility model aims to provide a conveying device for normalizing the residual heat of steel forging to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A conveying device for normalizing the residual heat of steel forging comprises a base, two supporting legs are fixedly arranged on the bottom surfaces of the left and right ends of the base, a conveying mechanism is fixedly arranged on the top surface of the base, and a protective mechanism is fixedly arranged on the top surface of the conveying mechanism;

[0007] The conveying mechanism comprises a conveying part and a power part, and the back end surface of the power part is fixedly connected to the front end surface of the conveying part;

[0008] The conveying part includes a support plate, and the top surfaces of the front and rear ends of the base are respectively fixedly connected to the bottom surfaces of the two support plates;

[0009] The protection mechanism comprises a protection part and a discharging part, and the side surface of the protection part is fixedly connected to the side surface of the discharging part;

[0010] The protection part comprises a protection shell, and the top surfaces of the two support plates are respectively fixedly connected to the bottom surfaces of the front and rear ends of the protection shell.

[0011] Preferably, a motor is fixedly arranged on the front left end of the front support plate, the back end surface of the motor output rod passes through the front end support plate and extends to the inside of the front support plate, an active rod is fixedly arranged on the back end surface of the motor output rod, the back end surface of the active rod and the inner wall of the rear end support plate are rotatably connected by a bearing, and the motor (model: Y2-112M-6) provides power for the conveyor belt transmission.

[0012] Preferably, a driven rod is arranged inside the right ends of the two support plates, and the front and rear end surfaces of the driven rod are respectively rotatably connected to the inner walls of the two support plates by bearings, and a conveyor belt is wrapped around the surfaces of the active rod and the driven rod, and the active rod and the driven rod are connected by the conveyor belt, which can transmit steel.

[0013] Preferably, support rods are fixedly provided on the front and rear end faces of the two support plates, guide rollers are sleeved on the surfaces of the support rods, the surfaces of the support rods and the inner walls of the guide rollers are rotatably connected by bearings, the surfaces of the guide rollers and the inner side surfaces of the conveyor belt are in frictional and sliding contact, and the guide rollers assist in starting the conveyor belt.

[0014] Preferably, two doors are hingedly provided on the inner walls of the left and right ends of the protective shell, and handles are fixedly provided on the top surfaces of the two doors. A through opening is fixedly provided on the front side of the protective shell, and an observation window is fixedly provided on the inner wall of the through opening, and the handles facilitate opening of the doors.

[0015] Preferably, a one-way shielding film is fixedly provided on the inner wall of the right end of the protective shell, the bottom surface of the one-way shielding film is in frictional sliding contact with the top surface of the conveyor belt, and a discharge plate is provided on the right end surface of the base, and the one-way shielding film assists in sealing the interior of the protective shell.

[0016] Preferably, baffles are fixedly provided on the front and rear end surfaces of the discharging plate, respectively, a through groove is fixedly provided on the top surface of the discharging plate, and a soft pad is fixedly provided on the inner wall of the through groove to prevent bumps when the steel is discharged.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows: the conveying device for normalizing the residual heat of forging steel is provided with a protective mechanism, and the cooperation of the box door and the observation window is provided, so that when forging problems occur during the conveying of steel, they can be quickly observed through the observation window, and the steel can be taken out and returned to the furnace for re-melting by opening the box door, thereby saving work costs; the cooperation of the baffle and the cushion is provided, so that when the steel is conveyed and discharged, the baffle will prevent it from falling back and forth, thereby causing loss of steel, and the cushion will prevent the subsequent forging from being affected by collisions during the discharge of steel, thereby improving the forging efficiency; the conveying mechanism is provided, and the cooperation of the motor and the active rod is provided, so that the conveyor belt is used for conveying, so that the steel can be continuously conveyed to the right, thereby achieving the purpose of quickly transporting steel, and the operation is simple and fast, saving time, effort and labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional schematic diagram of the front structure of the utility model;

[0019] Figure 2 It is a three-dimensional cross-sectional schematic diagram of the front structure of the utility model;

[0020] Figure 3 It is a three-dimensional schematic diagram of the back structure of the utility model;

[0021] Figure 4 It is a three-dimensional schematic diagram of the right side structure of the utility model;

[0022] Figure 5 For this utility model Figure 2 A three-dimensional enlarged schematic diagram of the structure of area A in the middle.

[0023] In the figure: 1 base, 2 supporting legs, 3 conveying mechanism, 301 supporting plate, 302 motor, 303 active rod, 304 driven rod, 305 conveyor belt, 306 supporting rod, 307 guide roller, 4 protective mechanism, 401 protective shell, 402 box door, 403 handle, 404 observation window, 405 one-way shielding film, 406 discharging plate, 407 cushion, 408 baffle. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment 1

[0026] See also Figure 1-Figure 5The utility model provides a technical solution: a conveying device for normalizing the residual heat of forging steel comprises a base 1, two supporting legs 2 are fixedly arranged on the bottom surfaces of the left and right ends of the base 1, a conveying mechanism 3 is fixedly arranged on the top surface of the base 1, and a protective mechanism 4 is fixedly arranged on the top surface of the conveying mechanism 3; the conveying mechanism 3 comprises a conveying part and a power part, and the back end surface of the power part is fixedly connected to the front surface of the conveying part; the conveying part comprises a support plate 301, the top surfaces of the front and rear ends of the base 1 are respectively fixedly connected to the bottom surfaces of the two support plates 301, a motor 302 is fixedly arranged on the front side of the left end of the front support plate 301, the back end surface of the output rod of the motor 302 penetrates the front side of the front support plate 301 and extends to the inside of the front support plate 301, and the back end surface of the output rod of the motor 302 is fixedly arranged An active rod 303 is arranged, and the back end surface of the active rod 303 and the inner wall of the rear end support plate 301 are rotatably connected by a bearing, a driven rod 304 is arranged inside the right end of the two support plates 301, and the front and rear end surfaces of the driven rod 304 are respectively rotatably connected to the inner walls of the two support plates 301 by bearings, a conveyor belt 305 is wound around the surfaces of the active rod 303 and the driven rod 304, and the active rod 303 and the driven rod 304 are connected by transmission by the conveyor belt 305, a support rod 306 is fixedly arranged on the front and rear end surfaces of the two support plates 301, a guide roller 307 is sleeved on the surface of the support rod 306, the surface of the support rod 306 and the inner wall of the guide roller 307 are rotatably connected by a bearing, and the surface of the guide roller 307 is in frictional sliding contact with the inner side surface of the conveyor belt 305.

[0027] Furthermore, by providing a conveying mechanism 3, and by providing the cooperation of a motor 302 and an active rod 303, the conveyor belt 305 is enabled to convey, so that the steel can be continuously conveyed to the right, thereby achieving the purpose of quickly transporting steel, and the operation is simple and fast, saving time, effort and labor.

[0028] Embodiment 2

[0029] See also Figure 1-Figure 5 On the basis of the first embodiment: the protection mechanism 4 includes a protection part and a discharge part, and the side surface of the protection part is fixedly connected to the side surface of the discharge part; the protection part includes a protection shell 401, and the top surfaces of the two support plates 301 are respectively fixedly connected to the bottom surfaces of the front and rear ends of the protection shell 401, and the inner walls of the left and right ends of the protection shell 401 are respectively hinged with two box doors 402, and the top surfaces of the two box doors 402 are fixedly provided with handles 403, and the front surface of the protection shell 401 is fixedly provided with a through opening, and the inner wall of the through opening is fixedly provided with an observation window 404, and the inner wall of the right end of the protection shell 401 is fixedly provided with a one-way blocking film 405, and the bottom surface of the one-way blocking film 405 is in friction and sliding contact with the top surface of the conveyor belt 305, and the right end surface of the base 1 is provided with a discharge plate 406, and the front and rear end surfaces of the discharge plate 406 are respectively fixedly provided with baffles 408, and the top surface of the discharge plate 406 is fixedly provided with a through groove, and the inner wall of the through groove is fixedly provided with a cushion 407.

[0030] Furthermore, the conveying device for normalizing the steel during forging waste heat is provided with a protective mechanism 4, and the cooperation of the box door 402 and the observation window 404 is provided, so that when a forging problem occurs during the conveying of the steel, it can be quickly observed through the observation window 404, and the steel can be taken out and returned to the furnace for re-forging by opening the box door 402, thereby saving work costs; by cooperating with the baffle plate 408 and the soft pad 407, when the steel is conveyed and discharged, the baffle plate 408 prevents it from falling back and forth, thereby causing loss of the steel, and the soft pad 407 prevents the steel from being affected by subsequent forging due to collisions during discharge, thereby improving the forging efficiency.

[0031] When in use, first start the motor 302 to make the active rod 303 rotate, and through the cooperation of the driven rod 304 and the guide roller 307, the conveyor belt 305 is transported to the right, and the steel to be transported is placed on the left end of the conveyor belt 305, and is transported to the right by the conveyor belt 305. The internal temperature is insulated by the protective shell 401 so that the temperature of the steel will not drop. The cooperation of the discharge plate 406 and the cushion 407 prevents the steel from bumping during discharge. The staff can observe the internal situation in time through the observation window 404. When there is a problem with the quality of the steel, the box door 402 is opened, and the steel is taken out and returned to the furnace in time.

[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveying device for normalizing residual heat of steel forging, comprising a base (1), characterized in that: Two supporting legs (2) are fixedly arranged on the bottom surfaces of the left and right ends of the base (1), a conveying mechanism (3) is fixedly arranged on the top surface of the base (1), and a protective mechanism (4) is fixedly arranged on the top surface of the conveying mechanism (3); The conveying mechanism (3) comprises a conveying part and a power part, wherein the back end surface of the power part and the front end surface of the conveying part are fixedly connected; The conveying part comprises a support plate (301), and the top surfaces of the front and rear ends of the base (1) are respectively fixedly connected to the bottom surfaces of the two support plates (301); The protection mechanism (4) comprises a protection part and a discharge part, and the side surface of the protection part and the side surface of the discharge part are fixedly connected; The protection part comprises a protection shell (401), and the top surfaces of the two support plates (301) are respectively fixedly connected to the bottom surfaces of the front and rear ends of the protection shell (401).

2. A conveying device for normalizing steel forging waste heat according to claim 1, characterized in that: A motor (302) is fixedly arranged on the front left end of the front support plate (301); a back end surface of an output rod of the motor (302) penetrates the front end of the front support plate (301) and extends to the interior of the front support plate (301); an active rod (303) is fixedly arranged on the back end surface of the output rod of the motor (302); a back end surface of the active rod (303) and an inner wall of the rear support plate (301) are rotatably connected via a bearing.

3. A conveying device for normalizing steel forging waste heat according to claim 2, characterized in that: A driven rod (304) is arranged inside the right ends of the two support plates (301); the front and rear end surfaces of the driven rod (304) are rotatably connected to the inner walls of the two support plates (301) respectively by bearings; a conveyor belt (305) is wound around the surfaces of the active rod (303) and the driven rod (304); and the active rod (303) and the driven rod (304) are connected by transmission via the conveyor belt (305).

4. A conveying device for normalizing steel forging waste heat according to claim 3, characterized in that: Support rods (306) are fixedly arranged on the front and rear end surfaces of the two support plates (301), and guide rollers (307) are sleeved on the surfaces of the support rods (306). The surfaces of the support rods (306) and the inner walls of the guide rollers (307) are rotatably connected by bearings, and the surfaces of the guide rollers (307) and the inner side surfaces of the conveyor belt (305) are in frictional sliding contact.

5. The conveying device for normalizing the residual heat of steel forging according to claim 1 is characterized in that: Two doors (402) are hingedly provided on the inner walls of the left and right ends of the protective shell (401), and handles (403) are fixedly provided on the top surfaces of the two doors (402). A through opening is fixedly provided on the front of the protective shell (401), and an observation window (404) is fixedly provided on the inner wall of the through opening.

6. A conveying device for normalizing steel forging waste heat according to claim 4, characterized in that: A one-way shielding film (405) is fixedly arranged on the inner wall of the right end of the protective shell (401), the bottom surface of the one-way shielding film (405) is in frictional sliding contact with the top surface of the conveyor belt (305), and a discharge plate (406) is arranged on the right end surface of the base (1).

7. A conveying device for normalizing steel forging waste heat according to claim 6, characterized in that: Baffles (408) are fixedly provided on the front and rear end surfaces of the discharge plate (406), and a through groove is fixedly provided on the top surface of the discharge plate (406), and a soft pad (407) is fixedly provided on the inner wall of the through groove.

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