Stepping cooling bed feeding device

Abstract

The invention relates to the technical field of stepping type cooling beds, in particular to a stepping type cooling bed feeding device which comprises a containing table, discharging devices are installed on the two sides of the containing table, a fixing base is fixedly installed on one side of the containing table, and lubricating devices are fixedly installed on the two sides of each discharging device. The feeding device comprises a placing table, the placing table comprises a base, a plurality of supporting blocks are installed on the two sides of the base, and a chain riding wheel support is rotatably installed on one side of each supporting block. According to the device, collision between the chain and other parts due to drooping is avoided, the chain is smoother during normal operation, the gear installed on one side of the device can drive the connecting rod installed on the gear to rotate along with operation of the device, and the connecting rod can apply pressure to the interior of the air pressure device along with operation of the device.

Description

Technical Field

[0001] The present invention relates to the technical field of walking beam cooling beds, and specifically relates to a feeding device for a walking beam cooling bed. Background Art

[0002] In the metallurgical rolling industry, with the continuous expansion of production scale and the continuous improvement of production efficiency, the requirements for the steel cooling link are also getting higher and higher. As an important equipment for steel cooling, the supporting feeding device of the walking beam cooling bed needs to be continuously optimized and innovated to meet the needs of large-scale and high-efficiency production.

[0003] For an existing walking beam cooling bed, during transportation, due to the long-term operation of the chain, the chain is in a working state for a long time, which increases the friction between the chain and the rotating wheel, accelerates the wear of the chain, and will lead to a shortened service life of the chain; and when the chain is running, problems such as malfunctions in the lubrication system or untimely and uneven application of lubricating grease will result in the friction between various parts of the chain not being lubricated evenly and effectively, thus accelerating the wear rate of the chain and also reducing the service life of the chain.

[0004] In view of this, in response to the existing problems, research and improvement are carried out to provide a feeding device for a walking beam cooling bed, with reasonable structural design, high stability, and taking into account various aspects of application, aiming to solve problems and improve practical value through this technology. Summary of the Invention

[0005] The purpose of the present invention is to provide a feeding device for a walking beam cooling bed. When conveying materials, the chain carrier bracket installed under the chain will lift the chain, avoiding collisions between the chain and other parts due to sagging, making the chain run more smoothly during normal operation, and as the device operates, the gear installed on one side of the device will drive the connecting rod installed on it to rotate, and the connecting rod will apply pressure into the pneumatic device as the device operates.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A feeding device for a walking beam cooling bed, including a placement table, feeding devices are installed on both sides of the placement table, a fixed seat is fixedly installed on one side of the placement table, and lubricating devices are fixedly installed on both sides of the feeding device; The placement table includes a base, a number of support blocks are installed on both sides of the base, and a chain carrier bracket is rotatably installed on one side of the support block; The feeding device includes a push plate, a rotating wheel A and a rotating wheel C are rotatably installed on one side of the push plate, a rotating wheel B is rotatably installed on one side of the rotating wheel A, a gear A is rotatably installed on one side of the rotating wheel B, a rotating wheel D is rotatably installed on one side of the rotating wheel C, a gear B is rotatably installed on one side of the rotating wheel D, and a chain A is meshed on the outer surface of the gear A; The fixed seat includes a gear C, and a gear D is rotatably installed on one side of the gear C. A chain B is engaged with the outer surface of the gear D; The lubricating device includes a pneumatic device. A connecting rod is slidably installed on one side of the pneumatic device, and a wiping block is installed on one side of the pneumatic device.

[0007] Preferably, the connecting rod is rotatably installed on the gear D.

[0008] Preferably, a part of the connecting rod is slidably connected within the pneumatic device, and a part of the chain A rotates within the wiping block.

[0009] Preferably, a gear B is rotatably installed on one side of the gear D.

[0010] Preferably, the chain idler bracket is installed below the chain A.

[0011] Preferably, the chain A is engaged with the gear B.

[0012] Preferably, the gear C is engaged with the chain B.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: When conveying materials, the chain idler bracket installed under the chain will lift the chain, avoiding the collision between the chain and other parts caused by sagging, making the chain run more smoothly during normal operation. And with the operation of the device, the gear installed on one side of the device will drive the connecting rod installed thereon to rotate. The connecting rod will apply pressure into the pneumatic device with the operation of the device. With the operation of the connecting rod, lubricating oil will fall onto the chain, making the chain run more smoothly. And when the chain is running, it will pass through the wiping block, and the wiping block will wipe the chain with lubricating oil to make the lubricating oil on the chain smeared more evenly and effectively. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall structure of a step-type cold bed feeding device of the present invention; Figure 2 is a schematic diagram of the interior of a step-type cold bed feeding device of the present invention; Figure 3 is a part drawing of a step-type cold bed feeding device of the present invention; Figure 4 is a structural diagram of the interior of a step-type cold bed feeding device of the present invention; Figure 5 is a step-type cold bed feeding device of the present invention Figure 4 is a partial enlarged view of part A in the present invention.

[0015] In the figure: 1, placing table; 2, blanking device; 3, fixed seat; 4, lubrication device; 101, base; 102, support block; 103, chain idler bracket; 201, push plate; 202, runner A; 203, runner B; 204, runner C; 205, runner D; 206, gear A; 207, gear B; 208, chain A; 301, gear C; 302, gear D; 303, chain B; 401, pneumatic device; 402, wiping block; 403, connecting rod. Specific implementation mode

[0016] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0017] Please refer to Figures 1 to 5 , the present invention provides a step-type cold bed feeding device, including a placing table 1, blanking devices 2 are installed on both sides of the placing table 1, a fixed seat 3 is fixedly installed on one side of the placing table 1, and lubrication devices 4 are fixedly installed on both sides of the blanking device 2; The placing table 1 includes a base 101, a number of support blocks 102 are installed on both sides of the base 101, and a chain idler bracket 103 is rotatably installed on one side of the support block 102; The blanking device 2 includes a push plate 201, a runner A 202 and a runner C 204 are rotatably installed on one side of the push plate 201, a runner B 203 is rotatably installed on one side of the runner A 202, a gear A 206 is rotatably installed on one side of the runner B 203, a runner D 205 is rotatably installed on one side of the runner C 204, a gear B 207 is rotatably installed on one side of the runner D 205, and a chain A 208 is engaged on the outer surface of the gear A 206; The fixed seat 3 includes a gear C 301, a gear D 302 is rotatably installed on one side of the gear C 301, and a chain B 303 is engaged on the outer surface of the gear D 302; The lubrication device 4 includes a pneumatic device 401, a connecting rod 403 is slidably installed on one side of the pneumatic device 401, and a wiping block 402 is installed on one side of the pneumatic device 401.

[0018] On both sides of the base 101, several supporting blocks 102 are installed. On one side of the supporting block 102, a chain idler bracket 103 is rotatably installed, and the chain idler bracket 103 is installed on the chain A208 to lift the drooping part of the chain A208, avoiding the collision of the chain A208 with other parts due to drooping, thereby preventing the chain from being damaged. On one side of the push plate 201, a runner A202 and a runner C204 are rotatably installed. On one side of the runner A202, a runner B203 is rotatably installed. On one side of the runner B203, a gear A206 is rotatably installed. On one side of the runner C204, a runner D205 is rotatably installed. On one side of the runner D205, a gear B207 is rotatably installed. The outer surface of the gear A206 meshes with the chain A208, making the operation of the device more smooth and effective through the linkage between the chain and the gear. The connecting rod 403 is rotatably installed on the gear D302, and a part of the connecting rod 403 is slidably connected within the pneumatic device 401, so that when the gear D302 rotates, it will exert pressure on the pneumatic device 401, causing the lubricating oil to drop when the pneumatic device operates synchronously during the operation of the device, enabling the chain to be lubricated while operating.

[0019] In an alternative embodiment, the connecting rod 403 is rotatably installed on the gear D302, making the operation of the device more smooth.

[0020] In an alternative embodiment, a part of the connecting rod 403 is slidably connected within the pneumatic device 401, and a part of the chain A208 rotates within the wiping block 402, increasing the linkage between the devices.

[0021] In an alternative embodiment, a gear B207 is rotatably installed on one side of the gear D302, making the operation of the device more smooth.

[0022] In an alternative embodiment, the chain idler bracket 103 is installed below the chain A208, providing a certain protection to the chain A208.

[0023] In an alternative embodiment, the chain A208 meshes with the gear B207, increasing the linkage between the devices.

[0024] In an alternative embodiment, the gear C301 meshes with the chain B303, making the operation of the device more smooth.

[0025] Working principle: After the material is processed, it will be sent to the device for heat dissipation and transportation. At this time, gear C301 starts to rotate. Since gear C301 and gear D302 are both meshed with the inner wall of the chain, when gear C301 rotates, it will drive gear D302 to rotate. When gear D302 rotates, it will drive the runner D205 rotatably installed on one side of it to rotate. When runner D205 rotates, it will drive the runner C rotatably installed on one side of it to rotate. And gear D302 and gear A206 are respectively meshed with the inner wall of chain A301. When gear D rotates, gear A206 will rotate synchronously. When gear A206 rotates, it will drive the runner B203 installed on one side of it. When runner B203 rotates, the runner A202 installed on one side of it will rotate synchronously. Since runner A202 and runner C205 are both installed on the push plate 201, when runner A202 and runner C205 rotate, they will drive the push plate 201 to move. When the push plate 201 moves, it will gradually transport the material placed on the placement table 1; When gear D302 rotates, the connecting rod 403 installed on one side of it will rotate synchronously with the rotation of gear D302. When the connecting rod 403 rotates, since a part of it is inside the pneumatic device 401, it will be restricted by it and thus move reciprocally. When the connecting rod 403 reciprocally moves inside the pneumatic device 401, it will apply pressure to its interior, so that the lubricating oil flows out and falls on the chain A208. When the chain continues to rotate, the wiping block 402 installed on one side of the pneumatic device 401 will wipe the chain A208 with lubricating oil, making the lubricating oil spread more evenly and effectively.

[0026] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stepping cold bed feeding device, comprising a placing table (1), characterized in that, Feeding devices (2) are installed on both sides of the placement table (1). A fixed seat (3) is fixedly installed on one side of the placement table (1). Lubricating devices (4) are fixedly installed on both sides of the feeding device (2); The placement table (1) includes a base (101). A number of support blocks (102) are installed on both sides of the base (101). A chain idler bracket (103) is rotatably installed on one side of the support block (102); The feeding device (2) includes a push plate (201). A runner A (202) and a runner C (204) are rotatably installed on one side of the push plate (201). A runner B (203) is rotatably installed on one side of the runner A (202). A gear A (206) is rotatably installed on one side of the runner B (203). A runner D (205) is rotatably installed on one side of the runner C (204). A gear B (207) is rotatably installed on one side of the runner D (205). A chain A (208) is meshed with the outer surface of the gear A (206); The fixed seat (3) includes a gear C (301). A gear D (302) is rotatably installed on one side of the gear C (301). A chain B (303) is meshed with the outer surface of the gear D (302); The lubricating device (4) includes a pneumatic device (401). A connecting rod (403) is slidably installed on one side of the pneumatic device (401). A wiping block (402) is installed on one side of the pneumatic device (401).

2. The step-type cold bed feeding device according to claim 1, characterized in that, The connecting rod (403) is rotatably installed on the gear D (302).

3. The step-type cold bed feeding device according to claim 1, wherein A part of the connecting rod (403) is slidably connected within the pneumatic device (401). A part of the chain A (208) rotates within the wiping block (402).

4. A step-type cold bed feeding device according to claim 1, characterized in that, A gear B (207) is rotatably installed on one side of the gear D (302).

5. A step-type cold bed feeding device according to claim 1, characterized in that, The chain idler bracket (103) is installed below the chain A (208).

6. The step-type cold bed feeding device according to claim 1, characterized in that, The chain A (208) is meshed with the gear B (207).

7. A step-type cold bed feeding device according to claim 1, characterized in that, The gear C (301) is meshed with the chain B (303).

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