Workpiece cooling equipment for steel member hot galvanizing production

Abstract

The utility model relates to the technical field of hot galvanizing workpiece cooling, in particular to workpiece cooling equipment for steel member hot galvanizing production, which comprises a box body structure, a water spraying structure, a conveying structure and a wiping structure, the water spraying structure is connected inside the front end of the box body structure through bolts, and the lower end of the water spraying structure is connected with the conveying structure through bolts. The rear end of the conveying structure is connected with the wiping structure through a bolt, water is sprayed through a spray head of an upper-end water tank, water on the surface of a hot galvanizing workpiece is brushed through a brush in a used groove, the vertical length of the brush can be adjusted through a clamping block, and water in the lower-end water tank can be recycled through a pipeline and the lower-end water tank. The galvanized metal workpiece can be conveyed through the conveying belt, the baffles can prevent water from flowing out from the two sides, the water can flow into the water tank at the lower end from the funnel through the funnel, the conveying motor can rotate the conveying belt through the first belt, water on the surface of the workpiece can be wiped dry through the roller, and the roller motor can rotate the roller through the second belt.

Description

Technical Field

[0001] The utility model relates to the technical field of hot-dip galvanizing workpiece cooling, in particular to workpiece cooling equipment used in hot-dip galvanizing production of steel components. Background Art

[0002] Hot-dip galvanizing is abbreviated as hot-dip galvanizing. It is a method of immersing the metal material to be plated in other liquid metals or alloys with lower melting points for coating. The basic feature of hot-dip galvanizing of steel materials is that an alloy layer is formed between the steel substrate and the zinc coating, and when the surface of the steel part is taken out of the molten zinc liquid, a layer of molten zinc adheres to the surface of the alloy layer, and after cooling and solidification, a zinc coating is formed.

[0003] However, hot-dip galvanizing needs to be cooled after galvanizing to make the galvanized material fit with the zinc material. However, some of the cooled galvanized metal materials are cooled with water, and the surface wetness needs to be further wiped dry. Moreover, the water after flushing is discharged and cannot be recycled.

[0004] Therefore, in order to solve the above problems, a workpiece cooling device for hot-dip galvanizing production of steel components is proposed. Utility Model Content

[0005] The utility model aims to provide a workpiece cooling device for hot-dip galvanizing of steel components to solve the problems in the prior art mentioned in the background art that the surface of the galvanized metal material is wet after being washed and the water cannot be recycled.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a workpiece cooling device for hot-dip galvanizing production of steel components, comprising: a box structure, a water spraying structure, a conveying structure and a drying structure, the front end of the box structure is internally connected to the water spraying structure with bolts, the lower end of the water spraying structure is connected to the conveying structure with bolts, and the rear end of the conveying structure is connected to the drying structure with bolts.

[0007] Preferably, the bottom of the shell in the box structure is connected to the upper end of the base with bolts, and the circular hollow space behind the upper end of the shell is connected to the water injection pipe with bolts.

[0008] Preferably, the upper water tank in the water spray structure is hollow inside, the lower end of the upper water tank is connected to the rear end of the spray head by bolts, and the rear end of the upper water tank is a hollow rear groove.

[0009] Preferably, a brush is embedded in the rear groove, the rear end of the brush has serrations, the rear of the lower end of the rear groove is connected to a block with bolts, the circular hollow front end of the upper water tank is connected to the upper end of the pipe with bolts, and the lower end of the pipe is connected to the lower water tank with bolts.

[0010] Preferably, baffles are welded at both ends of the conveyor belt in the conveying structure.

[0011] Preferably, the lower end of the baffle is connected to the upper end of the funnel with bolts, and the conveyor belt is connected to the conveying motor with a No. 1 belt.

[0012] Preferably, one side of the roller in the drying structure is covered with a No. 2 belt, and the lower end of the No. 2 belt is covered with the front end of the roller motor.

[0013] 1. The utility model is provided with an upper water tank, a nozzle, a rear tank, a brush, a clamping block, a pipe and a lower water tank. Water is sprayed out from the upper water tank with a nozzle, and the moisture on the surface of the hot-dip galvanized workpiece is brushed with a brush in the rear tank. The distance of the brush up and down can be adjusted by the clamping block, and the water in the lower water tank can be circulated through the pipe and the lower water tank.

[0014] 2. The utility model is provided with a conveyor belt, a baffle, a funnel, a No. 1 belt, a conveying motor, a roller, a No. 2 belt and a roller motor. The conveyor belt can convey galvanized metal workpieces. The baffle can block water from flowing out from both sides. The funnel can make water flow from the funnel to the lower water tank. The No. 1 belt can make the conveying motor rotate the conveyor belt. The roller can wipe off the moisture on the surface of the workpiece. The No. 2 belt can make the roller motor rotate the roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic side cross-sectional view of the structure of the utility model;

[0016] Figure 2 It is a front view cross-sectional schematic diagram of the structure of the utility model;

[0017] Figure 3 It is a rear cross-sectional schematic diagram of the structure of the utility model;

[0018] Figure 4 It is a schematic side view of the structure of the utility model.

[0019] In the figure: 1. box structure; 101. shell; 102. base; 103. water injection pipe; 2. water spraying structure; 201. upper water tank; 202. nozzle; 203. rear trough; 204. brush; 205. block; 206. pipeline; 207. lower water tank; 3. conveying structure; 301. conveyor belt; 302. baffle; 303. funnel; 304. No. 1 belt; 305. conveying motor; 4. drying structure; 401. roller; 402. No. 2 belt; 403. roller motor. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 , an embodiment provided by the utility model:

[0022] A workpiece cooling device for hot-dip galvanizing production of steel components comprises: a box structure 1, a water spraying structure 2, a conveying structure 3 and a drying structure 4. The front end of the box structure 1 is internally connected to the water spraying structure 2 by bolts, the lower end of the water spraying structure 2 is connected to the conveying structure 3 by bolts, and the rear end of the conveying structure 3 is connected to the drying structure 4 by bolts.

[0023] Furthermore, the bottom of the shell 101 in the box structure 1 is connected to the upper end of the base 102 with bolts, and the circular hollow rear end of the upper end of the shell 101 is connected to the water injection pipe 103 with bolts. The water injection pipe 103 is used to inject cooling water into the upper water tank 201.

[0024] Furthermore, the upper water tank 201 in the water spray structure 2 is hollow inside, and the lower end of the upper water tank 201 is connected to the rear end of the nozzle 202 by bolts. The rear end of the upper water tank 201 has a hollow rear groove 203. The water in the upper water tank 201 can be sprayed out through the nozzle 202 so that the workpiece is cooled by the water spray. The rear groove 203 is used to embed the brush 204.

[0025] Furthermore, a brush 204 is embedded in the rear groove 203, and the rear end of the brush 204 has serrations. The rear end of the lower end of the rear groove 203 is connected to a clamping block 205 with bolts. The circular hollow front end of the upper water tank 201 is connected to the upper end of the pipe 206 with bolts, and the lower end of the pipe 206 is connected to the lower water tank 207 with bolts. The brush 204 is used to brush off excess moisture on the surface of the workpiece to reduce some burden on the roller 401 at the rear end, and the clamping block 205 is used to clamp the raised part at the rear end of the brush 204 so that the brush 204 can be adjusted in length.

[0026] Furthermore, baffles 302 are welded at both ends of the conveyor belt 301 in the conveying structure 3, and the baffles 302 at both ends of the conveyor belt 301 are used to prevent water from flowing out of the shell.

[0027] Furthermore, the lower end of the baffle 302 is connected to the upper end of the funnel 303 with bolts, the conveyor belt 301 is connected to the conveying motor 305 with a No. 1 belt 304, and the funnel 303 bolted to the bottom of the baffle 302 is used to enable the funnel 303 to collect the sprayed water flow into the lower end water tank 207. The motor 305 is used to rotate the conveyor belt 301.

[0028] Furthermore, one side of the roller 401 in the drying structure 4 is covered with a No. 2 belt 402, and the lower end of the No. 2 belt 402 is covered with the front end of the roller motor 403. The roller 401 is used to wipe off the moisture on the workpiece, and the motor 403 rotates the No. 2 belt 402 to rotate the roller 401.

[0029] Working principle: When in use, use the block 205 to adjust the brush 204 so that the brush 204 is adjusted to the required height, and then use the water injection pipe 103 to inject water into the upper water tank 201, so that the nozzle 202 sprays water, and then turn on the transmission motor 305 to make the No. 1 belt 304 drive the upper conveyor belt 301, so that the conveyor belt 301 conveys the workpiece inward, and when the workpiece passes through the lower end of the brush 204, the moisture on the surface of the workpiece is brushed off by the brush at the lower end of the brush 204. The excess moisture is then turned on the roller motor 403, so that the roller motor 403 rotates the roller 401. When the roller 401 rotates, the outside of the roller 401 absorbs excess moisture, and the water sprayed by the nozzle 202 will flow from the upper end of the conveyor belt 301 to the funnel 303 at the lower end of the conveyor belt 301. The water flowing out of the upper end of the funnel 303 is poured into the lower water tank 207 by the funnel 303 for multiple flushing.

[0030] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A workpiece cooling device for hot-dip galvanizing of steel components, comprising: A box structure (1), a water spray structure (2), a conveying structure (3) and a drying structure (4), characterized in that: the front end of the box structure (1) is internally connected to the water spray structure (2) by bolts, the lower end of the water spray structure (2) is connected to the conveying structure (3) by bolts, and the rear end of the conveying structure (3) is connected to the drying structure (4) by bolts.

2. A workpiece cooling device for hot-dip galvanizing of steel components according to claim 1, characterized in that: The bottom of the outer shell (101) in the box structure (1) is connected to the upper end of the base (102) by bolts, and the circular hollow space behind the upper end of the outer shell (101) is connected to the water injection pipe (103) by bolts.

3. The workpiece cooling device for hot-dip galvanizing of steel components according to claim 1, characterized in that: The upper water tank (201) in the water spray structure (2) is hollow inside, the lower end of the upper water tank (201) is connected to the rear end of the spray head (202) by bolts, and the rear end of the upper water tank (201) is a hollow rear groove (203).

4. A workpiece cooling device for hot-dip galvanizing of steel components according to claim 3, characterized in that: A brush (204) is embedded in the rear groove (203), and the rear end of the brush (204) is provided with saw teeth. The rear end of the lower end of the rear groove (203) is connected to a clamping block (205) by bolts. The circular hollow front end of the upper water tank (201) is connected to the upper end of the pipe (206) by bolts, and the lower end of the pipe (206) is connected to the lower water tank (207) by bolts.

5. The workpiece cooling device for hot-dip galvanizing of steel components according to claim 1, characterized in that: Baffles (302) are welded to both ends of the conveyor belt (301) in the conveying structure (3).

6. The workpiece cooling device for hot-dip galvanizing of steel components according to claim 5, characterized in that: The lower end of the baffle (302) is connected to the upper end of the funnel (303) by bolts, and the conveyor belt (301) is connected to the conveying motor (305) by a No. 1 belt (304).

7. The workpiece cooling device for hot-dip galvanizing of steel components according to claim 1, characterized in that: One side of the roller (401) in the drying structure (4) is covered with a No. 2 belt (402), and the lower end of the No. 2 belt (402) is covered with the front end of the roller motor (403).

Images