Rapid cooling device for zinc ingot processing and forming

Abstract

The utility model discloses a rapid cooling device for zinc ingot processing and forming, which relates to the technical field of zinc ingot processing and comprises a cooling box, the top of the cooling box is open, and cooling liquid is arranged in the cooling box; a conveying mechanism is further arranged in the cooling box in the length direction of the cooling box, the conveying mechanism comprises a front rotating roller, front chain wheels, a rear rotating roller, rear chain wheels, a chain, a material placing plate and a driving motor, the front rotating roller and the rear rotating roller are rotationally and symmetrically arranged at the two ends in the cooling box correspondingly, and the two front chain wheels are installed on the front rotating roller; one end of the rear rotating roller is connected with a driving motor arranged outside the cooling box, two rear chain wheels corresponding to the front chain wheels in a one-to-one mode are installed on the rear rotating roller, the front chain wheels and the rear chain wheels which are oppositely arranged are connected through chains, and the two chains are jointly provided with a plurality of material containing plates. The device is simple in structure and low in cost, and rapid cooling and transferring operation of the steel ingots is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of zinc ingot processing, in particular to a rapid cooling device for zinc ingot processing and molding. Background Art

[0002] Zinc ingot processing is carried out in batches through zinc ingot casting machines. After the zinc ingots are separated from the zinc ingot casting machine, they need to be cooled to facilitate the subsequent operation of the zinc ingots. However, the existing cooling devices for zinc ingots still have certain defects and shortcomings during use. The existing zinc ingot processing cooling devices need to transfer the zinc ingots to a special workshop for cooling during use. The zinc ingots cannot be cooled on site and there is a transfer process, which is time-consuming and inefficient.

[0003] To this end, Chinese patent CN215199583U proposes a rapid cooling device for zinc ingot processing and molding. The device can introduce the zinc ingot separated from the zinc ingot casting machine into the cooling box through the conveyor plate through the setting of a cooling box, a conveyor plate, a mesh conveyor belt and a conveyor plate, and quickly cool the zinc ingot through the coolant inside the cooling box; this design realizes on-site cooling of the steel ingot, but the structure is complicated and it is not convenient to directly transfer the cooled steel ingot to the next processing step. Utility Model Content

[0004] The purpose of the utility model is to solve the problems raised in the above background technology, and then propose a rapid cooling device for zinc ingot processing and forming.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A rapid cooling device for zinc ingot processing and forming comprises a cooling box, the top of which is open and has a coolant therein; a conveying mechanism is also arranged in the cooling box along its length direction, the conveying mechanism comprises a front rotating roller, a front sprocket, a rear rotating roller, a rear sprocket, a chain, a material placing plate and a driving motor, the front rotating roller and the rear rotating roller are respectively and symmetrically arranged at two ends inside the cooling box, two front sprockets are arranged on the front rotating roller, one end of the rear rotating roller is connected to a driving motor arranged outside the cooling box so that the driving motor operates to rotate the rear rotating roller, and two rear sprockets arranged one-to-one corresponding to the front sprockets are arranged on the rear rotating roller, the relatively arranged front sprockets and rear sprockets are connected by a chain so that the front rotating roller and the rear rotating roller move synchronously, and a plurality of material placing plates are arranged on the two chains.

[0007] Furthermore, the conveying mechanism also includes a guide plate, each material placement plate is provided with a guide plate, and the guide plate and the material placement plate are perpendicular to each other to avoid the coolant from hindering the steel ingot during conveying and causing the steel ingot to slip on the material placement plate.

[0008] Furthermore, the cooling box is at least 3 m long.

[0009] Furthermore, the conveying mechanism is located below the surface of the coolant and the distance between the two is greater than the size of the steel ingot so that the steel ingot can be completely immersed in the coolant.

[0010] Furthermore, the cooling box is provided with a drain pipe, and a drain valve is installed on the drain pipe to facilitate the discharge of coolant in the cooling box.

[0011] Furthermore, a feed chute is obliquely arranged on the cooling box, the feed opening of the feed chute is located at the unloading end of the ingot casting machine, and the unloading end of the feed chute is located at the loading end of the conveying mechanism to ensure smooth loading and unloading of the steel ingots.

[0012] Furthermore, movable wheels with locks are provided at the bottom of the cooling box to facilitate the transfer operation of the device.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model has the advantages of simple structure and low cost, and realizes the rapid cooling and transfer operation of steel ingots. The loading end of the cooling box is arranged at the unloading end of the steel ingot machine, and the unloading end of the cooling box is arranged at the next steel ingot processing position. The steel ingot automatically falls from the unloading end of the steel ingot machine into the cooling box, and falls to the loading end of the conveying mechanism. With the operation of the conveying mechanism, the steel ingot is linearly conveyed to the unloading end of the conveying mechanism (i.e., the next steel ingot processing position) for unloading operation, and the steel ingot is continuously in contact with the coolant during the conveying process and is rapidly cooled down. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 for Figure 1 A partial enlarged view of middle A;

[0017] Figure 3 This is the installation diagram of the feed chute;

[0018] Figure 4 This is a schematic diagram of the installation of the guide plate;

[0019] Figure 5 This is a schematic diagram of the installation of the mobile wheel;

[0020] Among them: 1. Cooling box; 11. Drain pipe; 12. Drain valve; 2. Front rotating roller; 21. Front sprocket; 22. Rear rotating roller; 23. Rear sprocket; 24. Chain; 25. Material placing plate; 26. Driving motor; 27. Material guide plate; 3. Material guide trough; 4. Moving wheel. DETAILED DESCRIPTION

[0021] 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. The utility model is further described in combination with the drawings and embodiments:

[0022] See attached Figure 1-Figure 3 As shown, a rapid cooling device for zinc ingot processing and forming comprises a cooling box 1, the top of the cooling box 1 is open and the length is at least 3m, and the cooling box 1 is filled with coolant; a conveying mechanism is also arranged in the cooling box 1 along its length direction, the conveying mechanism is below the coolant level and the distance between the two is greater than the size of the steel ingot so that the steel ingot can be completely immersed in the coolant, the conveying mechanism comprises a front rotating roller 2, a front sprocket 21, a rear rotating roller 22, a rear sprocket 23, a chain 24, a material placing plate 25 and a driving motor 26, the front rotating roller 2 and the rear rotating roller 22 are respectively The cooling box 1 is rotationally symmetrically arranged at both ends, and two front sprockets 21 are installed on the front rotating roller 2. One end of the rear rotating roller 22 is connected to a driving motor 26 arranged outside the cooling box 1 so that the driving motor 26 can operate to rotate the rear rotating roller 22. The rear rotating roller 22 is equipped with two rear sprockets 23 arranged one by one corresponding to the front sprockets 21. The relatively arranged front sprockets 21 and the rear sprockets 23 are connected by chains 24 so that the front rotating roller 2 and the rear rotating roller 22 move synchronously. A plurality of material placing plates 25 are commonly arranged on the two chains 24.

[0023] During the specific implementation of the device, the loading end of the cooling box 1 is arranged at the unloading end of the ingot machine, and the unloading end of the cooling box 1 is arranged at the next ingot processing position. When in use, the ingot automatically falls from the unloading end of the ingot machine into the cooling box 1. During this process, the ingot first contacts the coolant, then sinks and falls to the loading end of the conveying mechanism. As it contacts the placing plate 25 and the driving motor 26 continues to operate, the ingot on the placing plate 25 is conveyed to the unloading end of the conveying mechanism for unloading operation, and the ingot is continuously contacted with the coolant during the conveying process and is rapidly cooled down.

[0024] Among them, in the above scheme, in order to avoid the problem that the coolant hinders the steel ingot during the operation of the conveying mechanism to convey the steel ingot, causing the steel ingot to slip on the loading plate 25, for this purpose, refer to the attached Figure 4 As shown, the conveying mechanism further includes a material guide plate 27 . Each material placement plate 25 is provided with a material guide plate 27 , and the material guide plate 27 and the material placement plate 25 are perpendicular to each other.

[0025] Among them, for the above scheme, refer to the attached Figure 3As shown, the cooling box 1 is provided with a drain pipe 11 , and a drain valve 12 is installed on the drain pipe 11 to facilitate the discharge of the coolant in the cooling box 1 .

[0026] Among them, for the above scheme, refer to the attached Figure 3 As shown, a feed chute 3 is also tiltedly arranged on the cooling box 1, and the feed opening of the feed chute 3 is located at the unloading end of the ingot casting machine, and the unloading end of the feed chute 3 is located at the loading end of the conveying mechanism to ensure smooth loading and unloading of the steel ingots.

[0027] Among them, for the above scheme, in order to facilitate the transfer operation of the device, refer to the attached Figure 5 As shown, a moving wheel 4 with a lock is provided at the bottom of the cooling box 1.

[0028] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A rapid cooling device for zinc ingot processing and forming, characterized in that: The invention comprises a cooling box (1), the top of which is open and contains a cooling liquid. A conveying mechanism is also arranged in the cooling box (1) along its length direction. The conveying mechanism comprises a front rotating roller (2), a front sprocket (21), a rear rotating roller (22), a rear sprocket (23), a chain (24), a material placement plate (25) and a driving motor (26). The front rotating roller (2) and the rear rotating roller (22) are respectively arranged at two ends of the cooling box (1) in a rotationally symmetrical manner. Two front sprockets (21) are arranged on the front rotating roller (2). One end of the rear rotating roller (22) is connected to the driving motor (26) arranged outside the cooling box (1). Two rear sprockets (23) arranged one-to-one corresponding to the front sprockets (21) are arranged on the rear rotating roller (22). The front sprockets (21) and the rear sprockets (23) arranged opposite to each other are connected by a chain (24). A plurality of material placement plates (25) are arranged on the two chains (24).

2. A rapid cooling device for zinc ingot processing and forming according to claim 1, characterized in that: The conveying mechanism further comprises a material guide plate (27), each material placement plate (25) is provided with a material guide plate (27), and the material guide plate (27) and the material placement plate (25) are perpendicular to each other.

3. A rapid cooling device for zinc ingot processing and molding according to claim 1, characterized in that: The cooling box (1) is at least 3 m long.

4. A rapid cooling device for zinc ingot processing and molding according to claim 1, characterized in that: The conveying mechanism is located below the surface of the cooling liquid and the distance between the conveying mechanism and the cooling liquid is greater than the size of the steel ingot.

5. A rapid cooling device for zinc ingot processing and molding according to claim 1, characterized in that: The cooling box (1) is provided with a liquid discharge pipe (11), and a liquid discharge valve (12) is installed on the liquid discharge pipe (11).

6. A rapid cooling device for zinc ingot processing and forming according to claim 1, characterized in that: The cooling box (1) is also provided with a material guide chute (3) at an angle, the material guide chute (3) having a loading port located at the unloading end of the ingot casting machine, and the unloading port of the material guide chute (3) is located at the loading end of the conveying mechanism.

7. A rapid cooling device for zinc ingot processing and forming according to claim 1, characterized in that: The bottom of the cooling box (1) is provided with moving wheels (4) with lock buckles.

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