Cooling device for centrifugal spin-plating of brace

Abstract

The utility model discloses a cooling device for centrifugal spin-plating of braces, which comprises a centrifugal spin-plating machine, a cold water tank and a cleaning tank, the cold water tank and the cleaning tank are positioned on the right side of the centrifugal spin-plating machine, a cooling mechanism is arranged in the cold water tank, and a cleaning mechanism is arranged in the cleaning tank. The cooling mechanism comprises three sets of first synchronous air cylinders, three first material turning shafts, three sets of first connecting rods and a plurality of first material turning grippers. The device has the beneficial effects that after the centrifugal spin-plating machine performs centrifugal spin-plating on the braces, the braces are overturned to the row of material overturning grippers I on the left side through automatic overturning blanking, the three groups of synchronous air cylinders I move in sequence, and the braces subjected to spin-plating are intermittently overturned into a cold water tank for rapid cooling treatment, so that the labor intensity of workers is reduced, and the production efficiency is improved. The cooled brace is turned into a cleaning tank through a row of first material turning claws on the right side, the brace can be washed through a second material turning claw matched with a plurality of washing heads in the cleaning mechanism, impurities are prevented from being attached to the surface of the brace, finally, the second material turning claw turns the cleaned brace onto a chain conveyor, and automation of centrifugal plating cooling of the brace is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of centrifugal plating, in particular to a cooling device for centrifugal plating of a strand. Background Art

[0002] The processing form of the pull rod is to draw the black material wire rod, cut it into sections, roll the two ends with wire, and then use the blowing process or centrifugal plating process for galvanizing. According to the existing market demand and product characteristics, in addition to the single cylindrical pull rod, there are many special-shaped pull rods in the market, such as bent pull rods or connector welding pull rods.

[0003] Currently, after the strips are plated in a centrifugal plating machine, they need to be manually removed from the centrifugal plating machine and then placed in a cooling water tank for rapid cooling. However, due to the high temperature of the strips after centrifugal plating, manual handling can easily cause burns. Furthermore, when the strips are removed from the cooling water tank, impurities in the water easily adhere to their surface, affecting the product's appearance and quality.

[0004] It should be noted that the above content falls within the technical knowledge of the inventor and does not necessarily constitute prior art. Utility Model Content

[0005] In view of the above defects, the utility model provides a cooling device for centrifugal plating of a strand to solve the cooling problem of the strand after centrifugal plating.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A cooling device for centrifugal plating of a strip, comprising a centrifugal plating machine and a cold water tank and a cleaning tank located on the right side of the centrifugal plating machine, wherein a cooling mechanism is provided in the cold water tank and a cleaning mechanism is provided in the cleaning tank;

[0008] The cooling mechanism includes three groups of synchronous cylinders, three turning shafts, three groups of connecting rods and several turning grabs. The bottoms of the three groups of synchronous cylinders are movably installed at both ends of the cold water trough, the three turning shafts are movably installed at the upper end of the cold water trough, the three groups of connecting rods are installed at both ends of the three turning shafts, and are respectively hinged to the corresponding telescopic ends of the synchronous cylinders, and several turning grabs are respectively installed on the three turning shafts.

[0009] Furthermore, the cleaning mechanism includes a group of synchronous cylinders 2, a turning shaft 2, a group of connecting rods 2, several turning grabs 2, connecting pipes and several flushing heads. The bottoms of a group of synchronous cylinders 2 are movably installed at both ends of the cleaning tank. The turning shaft 2 is movably installed on the right side of the cleaning tank and is hollow inside. A group of connecting rods 2 is installed at both ends of the turning shaft 2 and is respectively hinged to the corresponding telescopic end of the synchronous cylinder 2. Several turning grabs 2 are evenly installed on the turning shaft 2. The connecting pipe is inserted at the front end of the turning shaft 2 through a rotating joint. Several flushing heads are evenly installed on the turning shaft 2.

[0010] Furthermore, the connecting pipe is connected to an external water pipe, and a plurality of flushing heads and a plurality of material turning grabs are arranged alternately.

[0011] Furthermore, water supply pipes are respectively installed at the front ends of the cold water tank and the cleaning tank.

[0012] Furthermore, a plurality of inclined material guide rods are installed on the right side of the centrifugal plating machine, and the plurality of inclined material guide rods are staggered with a row of material turning grabs on the left side.

[0013] Furthermore, the cold water tank and the cleaning tank are arranged in parallel, and a chain conveyor is provided on the right side of the cleaning tank.

[0014] The utility model provides a cooling device for centrifugal plating of a strip, which has the following beneficial effects: after the horizontal centrifugal plating machine completes the centrifugal plating of the strip, the strip is automatically turned over and unloaded to the left row of turning grabs, and three groups of synchronous cylinders move in sequence to intermittently turn the strip after plating into a cold water tank for rapid cooling;

[0015] The cooled strips are flipped into the cleaning tank through a row of flipping grabs on the right. The cleaning mechanism uses flipping grabs 2 in combination with several flushing heads to flush the strips to prevent impurities from adhering to the surface of the strips. Finally, flipping grabs 2 flip the cleaned strips onto the chain conveyor, realizing the automation of the strip centrifugal plating cooling. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a top view of a cooling device for centrifugal plating of a pull rod according to the utility model.

[0017] Figure 2 This is a top view of the centrifugal plating machine described in the present invention.

[0018] Figure 3 This is a top view of the cold water tank and cleaning tank described in the present invention.

[0019] Figure 4 This is a front view of the cold water tank and cleaning tank described in the present invention.

[0020] Figure 5This is a cross-sectional view of the cold water tank and cleaning tank described in the present invention.

[0021] In the figure: 1. Centrifugal plating machine; 2. Cold water tank; 3. Cleaning tank; 4. Synchronous cylinder 1; 5. Turning shaft 1; 6. Connecting rod 1; 7. Turning grab 1; 8. Synchronous cylinder 2; 9. Turning shaft 2; 10. Connecting rod 2; 11. Turning grab 2; 12. Connecting pipe; 13. Flushing head; 14. Water supply pipe; 15. Guide rod; 16. Chain conveyor. DETAILED DESCRIPTION

[0022] The present invention will be described in detail below with reference to the accompanying drawings. Figure 1-4 As shown: a cooling device for centrifugal plating of strips, comprising a centrifugal plating machine 1 and a cold water tank 2 and a cleaning tank 3 located on the right side of the centrifugal plating machine 1, wherein a cooling mechanism is provided in the cold water tank 2, and a cleaning mechanism is provided in the cleaning tank 3; the cooling mechanism comprises three groups of synchronous cylinders 4, three turning shafts 5, three groups of connecting rods 6 and a plurality of turning grabs 7, the bottoms of the three groups of synchronous cylinders 4 are movably mounted at both ends of the cold water tank 2, the three turning shafts 5 are movably mounted at the upper end of the cold water tank 2, the three groups of connecting rods 6 are mounted at both ends of the three turning shafts 5, and are respectively hinged to the corresponding telescopic ends of the synchronous cylinders 4, and a plurality of turning grabs 7 are respectively mounted on the three turning shafts 5; the cleaning mechanism comprises a group of synchronous cylinders 2 8, turning shafts 2 9, a group of connecting rods 2 10, a plurality of turning grabs 2 11, a connecting pipe 12 and a plurality of flushing heads 13, the bottoms of a group of synchronous cylinders 2 8 are respectively movably mounted It is installed at both ends of the cleaning tank 3, and the turning shaft 29 is movably installed on the right side of the cleaning tank 3, and is hollow inside. A group of connecting rods 210 are installed at both ends of the turning shaft 29, and are respectively hinged with the telescopic ends of the corresponding synchronous cylinder 28. Several turning grabs 21 are evenly installed on the turning shaft 29, and the connecting pipe 12 is inserted at the front end of the turning shaft 29 through a rotating joint. Several flushing heads 13 are evenly installed on the turning shaft 29; the connecting pipe 12 is connected to the external water pipe, and several flushing heads 13 are staggered with several turning grabs 21; the front ends of the cold water tank 2 and the cleaning tank 3 are respectively inserted with water supply pipes 14; several inclined guide rods 15 are installed on the right side of the centrifugal plating machine 1, and several inclined guide rods 15 are staggered with a row of turning grabs 7 on the left; the cold water tank 2 and the cleaning tank 3 are arranged in parallel, and a chain conveyor 16 is provided on the right side of the cleaning tank 3.

[0023] The working principle of this embodiment is as follows: the electrical equipment used in the device is controlled by an external controller. When in use, the user first injects a fixed amount of cooling water into the cold water tank 2 and the cleaning tank 3 through the water supply pipe 14;

[0024] During cooling: the bottoms of three groups of synchronous cylinders 4 are movably mounted at both ends of the cold water tank 2, three turning shafts 5 are movably mounted on the upper end of the cold water tank 2 through fastening bearings, three groups of connecting rods 6 are mounted at both ends of the three turning shafts 5, and are respectively hinged with the corresponding telescopic ends of the synchronous cylinders 4, and several turning grabs 7 are respectively mounted on the three turning shafts 5. Several inclined guide rods 15 are installed on the right side of the centrifugal plating machine 1, and the several inclined guide rods 15 are staggered with a row of turning grabs 7 on the left side, such as Figure 1 As shown, after the horizontal centrifugal plating machine 1 completes the centrifugal plating of the strips, it automatically flips the strips through a plurality of inclined guide rods 15, flipping the strips to a row of flipping grippers 7 on the left side. Three sets of synchronous cylinders 4 move in sequence, driving the flipping grippers 7 to flip a certain angle, so that the strips after the plating are intermittently flipped into the cold water tank 2 for rapid cooling.

[0025] During cleaning: a group of synchronous cylinders 28 are movably mounted at the bottom ends of the cleaning tank 3, a turning shaft 29 is movably mounted on the right side of the cleaning tank 3, and is hollow inside, a group of connecting rods 210 are mounted at both ends of the turning shaft 29, and are respectively hinged with the corresponding telescopic ends of the synchronous cylinders 28, a number of turning grabs 21 are evenly mounted on the turning shaft 29, a connecting pipe 12 is inserted at the front end of the turning shaft 29 through a rotating joint, a number of flushing heads 13 are evenly mounted on the turning shaft 29, the connecting pipe 12 is connected to the external water pipe, a number of flushing heads 13 and a number of turning grabs 21 are staggered, the cold water tank 2 and the cleaning tank 3 are arranged in parallel, and a chain conveyor 16 is provided on the right side of the cleaning tank 3, such as Figure 4 and Figure 5 As shown, the cooled strips are flipped into the cleaning tank 3 through a row of flipping grabs 7 on the right side. The cleaning mechanism uses a group of synchronous cylinders 8 to drive the flipping grab 11 to deflect a certain angle so that the bottom of the strip leaves the water surface. In conjunction with several inclined flushing heads 13, the strips on the flipping grab 11 can be flushed to prevent impurities from adhering to the surface of the strips. Finally, the flipping grab 11 flips the cleaned strips onto the chain conveyor 16, realizing the automation of centrifugal plating cooling of the strips.

[0026] The above technical solutions only reflect the preferred technical solutions of the present utility model. Any changes that may be made to certain parts thereof by technicians in this technical field all reflect the principles of the present utility model and fall within the scope of protection of the present utility model.

Claims

1. A cooling device for centrifugal plating of a strip, comprising a centrifugal plating machine (1) and a cold water tank (2) and a cleaning tank (3) located on the right side of the centrifugal plating machine (1), characterized in that: The cold water tank (2) is provided with a cooling mechanism, and the cleaning tank (3) is provided with a cleaning mechanism; The cooling mechanism includes three groups of synchronous cylinders (4), three turning shafts (5), three groups of connecting rods (6) and a plurality of turning grabs (7). The bottoms of the three groups of synchronous cylinders (4) are movably mounted on both ends of the cold water trough (2), the three turning shafts (5) are movably mounted on the upper end of the cold water trough (2), the three groups of connecting rods (6) are mounted on both ends of the three turning shafts (5), and are respectively hinged to the corresponding telescopic ends of the synchronous cylinders (4), and the plurality of turning grabs (7) are respectively mounted on the three turning shafts (5).

2. A cooling device for centrifugal strip plating according to claim 1, characterized in that: The cleaning mechanism comprises a group of synchronous cylinders (8), a turning shaft (9), a group of connecting rods (10), a plurality of turning grabs (11), a connecting pipe (12) and a plurality of flushing heads (13). The bottom of the group of synchronous cylinders (8) is movably mounted on both ends of the cleaning tank (3). The turning shaft (9) is movably mounted on the right side of the cleaning tank (3) and is hollow inside. A group of connecting rods (10) is mounted on both ends of the turning shaft (9) and is respectively hinged to the corresponding telescopic end of the synchronous cylinder (8). A plurality of turning grabs (11) are evenly mounted on the turning shaft (9). The connecting pipe (12) is inserted into the front end of the turning shaft (9) through a rotating joint. A plurality of flushing heads (13) are evenly mounted on the turning shaft (9).

3. A cooling device for centrifugal plating of strands according to claim 2, characterized in that: The connecting pipe (12) is connected to an external water pipe, and a plurality of flushing heads (13) and a plurality of material turning grabs (11) are arranged alternately.

4. A cooling device for centrifugal strip plating according to claim 1, characterized in that: The front ends of the cold water tank (2) and the cleaning tank (3) are respectively installed with water supply pipes (14).

5. The cooling device for centrifugal strip plating according to claim 1, characterized in that: The centrifugal plating machine (1) is provided with a plurality of inclined material guide rods (15) on the right side, and the plurality of inclined material guide rods (15) are staggered with a row of material turning grabs (7) on the left side.

6. A cooling device for centrifugal plating of strands according to claim 1, characterized in that: The cold water tank (2) and the cleaning tank (3) are arranged in parallel, and a chain conveyor (16) is arranged on the right side of the cleaning tank (3).

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