Cooling device of wire drawing machine

Abstract

The utility model relates to the technical field of wire drawing machine auxiliary equipment, in particular to a wire drawing machine cooling device which comprises an outer shell and a filtering assembly, a spraying assembly is fixedly installed on the inner surface of the top of the outer shell, rectangular flow guide openings are formed in the bottom of the outer shell at equal intervals, and supporting columns are fixedly installed at the bottom of the outer shell. A water storage tank is fixedly connected to the bottom of the supporting column, and a flow guide hopper is embedded in the top of the water storage tank; the device has the beneficial effects that through arrangement of a rectangular flow guide opening and a flow guide hopper, redundant water sprayed by a spraying assembly can be conveyed into the water storage tank again, and then the water conveyed into the water storage tank is filtered through cooperation of a filtering assembly; the water pump is arranged in the water storage tank so as to prevent impurities in water flow from blocking a water conveying pipe or an atomizing nozzle, and the water pump can convey water in the water storage tank into the spraying assembly again during operation through the arranged water conveying pipe, so that the purpose of circulating spraying and cooling is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary equipment for wire drawing machines, in particular to a cooling device for wire drawing machines. Background Art

[0002] Wire drawing machines are also generally called wire drawing machines. They are one of the most widely used mechanical equipment in industrial applications. They are widely used in machinery manufacturing, hardware processing, petrochemicals, plastics, bamboo and wood products, wires and cables and other industries. When the wire drawing machine is performing the wire drawing operation, a large friction will be generated between the wire and the roller, which will cause the temperature of the wire and the roller to gradually rise. In order to prevent the wire from breaking during the wire drawing process due to its own high temperature or the roller from being damaged due to its own high temperature, the staff needs to use a cooling device to cool the wire and the roller.

[0003] However, the current wire drawing machine cooling device still has some shortcomings. For example, the patent document with application number CN202223575921.X discloses a wire drawing machine cooling device, which sprays the inside of the shell through a spray box and a nozzle to achieve the purpose of cooling the wire on the roller. However, its water recovery function is poor, which causes the excess water sprayed by the cooling device when the wire is water-cooled to easily flow out directly from the bottom of the shell, which is easy to cause a waste of water resources and bring many inconveniences to the subsequent cleaning work of the staff, and thus there are certain usage defects. Utility Model Content

[0004] The utility model aims to provide a cooling device for a wire drawing machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: comprising an outer shell and a filter assembly, a spray assembly is fixedly installed on the top inner surface of the outer shell, and rectangular guide ports are equidistantly provided at the bottom of the outer shell, and a support column is fixedly installed on the bottom of the outer shell, and the bottom of the support column is fixedly connected to a water tank, and a guide bucket is embedded and installed on the top of the water tank, and the guide bucket is arranged directly below the rectangular guide port, the filter assembly is slidably connected to the inside of the water tank front and back, and a bearing plate is fixedly installed on the right side of the water tank, and a water pump is installed on the top of the bearing plate, and a water pipe is installed at the end of the water pump, and a heat dissipation assembly is installed inside the water tank.

[0006] Preferably, the spray assembly includes a hollow connecting plate, a fixing rod and an atomizing nozzle, and the fixing rod is fixedly installed on the top of the hollow connecting plate, and the atomizing nozzles are installed at equal distances on the bottom of the hollow connecting plate, and the top of the hollow connecting plate is fixedly connected to the other end of the water pipe.

[0007] Preferably, the bottom of the fixing rod is fixedly connected to the top of the hollow connecting plate, and the top of the fixing rod is fixedly connected to the top inner surface of the outer shell, and the hollow connecting plate forms a fixed structure with the outer shell through the fixing rod.

[0008] Preferably, the filter assembly includes an impurity collection box, a metal filter, a T-shaped slide bar and a sealing plate, and the metal filter is embedded in the bottom of the impurity collection box, and T-shaped slide bars are symmetrically installed on the left and right sides of the impurity collection box, and a sealing plate is fixedly installed on the side of the impurity collection box, and the side of the sealing plate is snap-connected with the inner surface of the water tank.

[0009] Preferably, the side of the impurity collecting box is fixedly connected to the side of the T-shaped slide bar, and the impurity collecting box forms a sliding structure with the water tank through the T-shaped slide bar.

[0010] Preferably, the heat dissipation assembly includes a metal heat-conducting block, a metal heat-conducting rod, heat-dissipating fins and a fixing plate, and the metal heat-conducting rod is fixedly installed on the top of the metal heat-conducting block, and the heat-dissipating fins are fixedly installed on the side of the metal heat-conducting rod, and the side of the heat-dissipating fins is fixedly connected to the fixing plate.

[0011] Preferably, the bottom of the metal heat conductive block is fixedly connected to the bottom inner wall of the water tank, and the top of the metal heat conductive block is fixedly connected to the end of the metal heat conductive rod, and the metal heat conductive rod forms a fixed structure with the water tank through the metal heat conductive block.

[0012] Preferably, the sides of the fixing plate are fixedly connected to the outer surface of the water tank, and the inner surface of the fixing plate is fixedly mounted with heat dissipating fins at equal distances, and the sides of the heat dissipating fins are fittedly connected to the outer surface of the water tank.

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

[0014] 1. The utility model provides a rectangular guide port and a guide bucket so that the excess water sprayed out by the spray assembly can be re-transported into the interior of the water tank, and then the water transported into the water tank is filtered through the cooperation of the filter assembly, so as to prevent the impurities in the water flow from clogging the water pipe or the atomizing nozzle, and the water pipe is provided so that the water pump can transport the water in the water tank back into the interior of the spray assembly during operation, so as to achieve the purpose of circulating spray cooling, thereby avoiding the situation that the excess water sprayed out by the cooling device when the silk thread is water-cooled directly flows out from the bottom of the shell, causing waste of water resources and interference with the subsequent cleaning work of the staff, and because the atomizing nozzle adopts the atomizing spraying method, the cooling device will not waste too much water resources when performing water cooling operation, so that the cost of use by the staff is lower.

[0015] 2. The utility model provides a metal heat-conducting block and a metal heat-conducting rod, so that the heat of the water in the water tank can be quickly discharged, and then the heat loss rate is accelerated through the cooperation of the heat dissipation fins, so as to achieve the purpose of continuously cooling the water in the water tank, thereby avoiding the situation where the temperature of the water in the water tank gradually rises during the circulation cooling, causing the cooling effect to decrease rapidly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the impurity collection box-T-shaped slide bar of the utility model.

[0019] In the figure: 1. outer shell; 2. spray assembly; 21. hollow connecting plate; 22. fixing rod; 23. atomizing nozzle; 3. rectangular guide port; 4. support column; 5. water storage tank; 6. guide bucket; 7. filter assembly; 71. impurity collection box; 72. metal filter; 73. T-shaped slide bar; 74. sealing plate; 8. bearing plate; 9. water pump; 10. water pipe; 11. heat dissipation assembly; 111. metal heat conduction block; 112. metal heat conduction rod; 113. heat dissipation fins; 114. fixing plate. DETAILED DESCRIPTION

[0020] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of 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] Embodiment 1

[0022] like Figure 1-Figure 3As shown, a wire drawing machine cooling device includes an outer shell 1 and a filter assembly 7, a spray assembly 2 is fixedly installed on the top inner surface of the outer shell 1, and the spray assembly 2 includes a hollow connecting plate 21, a fixing rod 22 and an atomizing nozzle 23, and a fixing rod 22 is fixedly installed on the top of the hollow connecting plate 21, and the bottom of the fixing rod 22 is fixedly connected to the top of the hollow connecting plate 21, and the top of the fixing rod 22 is fixedly connected to the top inner surface of the outer shell 1, and the hollow connecting plate 21 is fixedly connected to the outer shell 1 through the fixing rod 22. The fixed structure is provided by the hollow connecting plate 21 and the outer shell 1 which are set as a fixed structure, so that the hollow connecting plate 21 will not be loose when carrying cooling water, and the bottom of the hollow connecting plate 21 is equidistantly installed with atomizing nozzles 23, and the top of the hollow connecting plate 21 is fixedly connected to the other end of the water pipe 10, and the bottom of the outer shell 1 is equidistantly opened with rectangular guide ports 3, and the bottom of the outer shell 1 is fixedly installed with a support column 4, and the bottom of the support column 4 is fixedly connected with a water storage tank 5, and the top of the water storage tank 5 A guide hopper 6 is embedded and installed, and the guide hopper 6 is arranged just below the rectangular guide port 3. The filter assembly 7 is slidably connected to the inside of the water storage tank 5. The filter assembly 7 includes an impurity collection box 71, a metal filter screen 72, a T-shaped slide bar 73 and a sealing plate 74. The bottom of the impurity collection box 71 is embedded and installed with a metal filter screen 72, and the left and right sides of the impurity collection box 71 are symmetrically installed with T-shaped slide bars 73. The side of the impurity collection box 71 is fixedly connected to the side of the T-shaped slide bar 73, and the impurity collection box 71 is connected to the side of the T-shaped slide bar 73 through the T-shaped slide bar. 73 and the water tank 5 form a sliding structure. By setting the impurity collecting box 71 and the water tank 5 as the sliding structure, the impurity collecting box 71 is convenient for the staff to take out from the inside of the water tank 5 for subsequent cleaning work, and a sealing plate 74 is fixedly installed on the side of the impurity collecting box 71, and the side of the sealing plate 74 is snap-connected with the inner surface of the water tank 5, and a supporting plate 8 is fixedly installed on the right side of the water tank 5, and a water pump 9 is installed on the top of the supporting plate 8, and a water pipe 10 is installed at the end of the water pump 9.

[0023] Embodiment 2

[0024] like Figure 1 and Figure 2As shown, a support column 4 is fixedly installed at the bottom of the outer shell 1, and a water tank 5 is fixedly connected to the bottom of the support column 4. A heat dissipation component 11 is installed inside the water tank 5. The heat dissipation component 11 includes a metal heat-conducting block 111, a metal heat-conducting rod 112, heat-dissipating fins 113 and a fixing plate 114. A metal heat-conducting rod 112 is fixedly installed on the top of the metal heat-conducting block 111. The bottom of the metal heat-conducting block 111 is fixedly connected to the bottom inner wall of the water tank 5, and the top of the metal heat-conducting block 111 is fixedly connected to the end of the metal heat-conducting rod 112, and the metal heat-conducting rod 112 is connected to the bottom inner wall of the water tank 5. The heat-conducting block 111 and the water tank 5 form a fixed structure. By setting the metal heat-conducting rod 112 and the water tank 5 as a fixed structure, the metal heat-conducting rod 112 will not loosen during heat conduction, and the side of the metal heat-conducting rod 112 is fixedly installed with a heat dissipation fin 113, and the side of the heat dissipation fin 113 is fixedly connected with a fixing plate 114, the side of the fixing plate 114 is fixedly connected to the outer surface of the water tank 5, and the inner surface of the fixing plate 114 is fixedly installed with heat dissipation fins 113 at equal distances, and the side of the heat dissipation fin 113 is fit-connected to the outer surface of the water tank 5.

[0025] In actual use, the staff turns on the water pump 9 and the atomizing nozzle 23 on the top of the carrying plate 8 through the controller. When the water pump 9 starts to run, the water in the water tank 5 is transported to the inside of the hollow connecting plate 21 through the water pipe 10, and then the atomizing nozzle 23 cooperates to spray downward to achieve the purpose of water cooling of the wire drawing and roller. Then the excess water drops fall on the bottom inner surface of the outer shell 1 and gather into a water flow. Then the water flow is introduced into the inside of the water tank 5 through the rectangular guide port 3 and the guide bucket 6. At this time, the impurity collection box 71 The inner metal filter 72 cooperates to filter impurities in the water flow, so that the impurities in the water flow remain inside the impurity collection box 71, and then the filtered water automatically gathers inside the water storage tank 5. At this time, the heat in the water flow is conducted to the heat dissipation fins 113 through the mutual cooperation of the metal heat conduction block 111 and the metal heat conduction rod 112, and then the heat dissipation speed of the heat dissipation component 11 is accelerated through the cooperation of the heat dissipation fins 113, and then the water flow after the heat dissipation is continuously transported into the interior of the hollow connecting plate 21 through the water pipe 10 for circulating water cooling treatment.

[0026] Although 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 wire drawing machine cooling device, comprising an outer shell (1) and a filter assembly (7), characterized in that: A spray assembly (2) is fixedly mounted on the inner surface of the top of the outer shell (1), and rectangular flow guide ports (3) are equidistantly provided at the bottom of the outer shell (1), and a support column (4) is fixedly mounted on the bottom of the outer shell (1), and a water tank (5) is fixedly connected to the bottom of the support column (4), and a flow guide bucket (6) is embedded and mounted on the top of the water tank (5), and the flow guide bucket (6) is arranged directly below the rectangular flow guide port (3), and the filter assembly (7) is slidably connected to the inside of the water tank (5) in a forward and backward manner, and a bearing plate (8) is fixedly mounted on the right side of the water tank (5), and a water pump (9) is mounted on the top of the bearing plate (8), and a water pipe (10) is mounted at the end of the water pump (9), and a heat dissipation assembly (11) is mounted inside the water tank (5).

2. A wire drawing machine cooling device according to claim 1, characterized in that: The spray assembly (2) comprises a hollow connecting plate (21), a fixing rod (22) and an atomizing nozzle (23), wherein the fixing rod (22) is fixedly mounted on the top of the hollow connecting plate (21), and the atomizing nozzle (23) is equidistantly mounted on the bottom of the hollow connecting plate (21), and the top of the hollow connecting plate (21) is fixedly connected to the other end of the water delivery pipe (10).

3. A wire drawing machine cooling device according to claim 2, characterized in that: The bottom of the fixing rod (22) is fixedly connected to the top of the hollow connecting plate (21), and the top of the fixing rod (22) is fixedly connected to the top inner surface of the outer shell (1), and the hollow connecting plate (21) forms a fixed structure with the outer shell (1) through the fixing rod (22).

4. A wire drawing machine cooling device according to claim 1, characterized in that: The filter assembly (7) comprises an impurity collection box (71), a metal filter (72), a T-shaped slide bar (73) and a sealing plate (74), wherein the metal filter (72) is embedded in the bottom of the impurity collection box (71), and the T-shaped slide bars (73) are symmetrically installed on the left and right sides of the impurity collection box (71), and the sealing plate (74) is fixedly installed on the side of the impurity collection box (71), and the side of the sealing plate (74) is snap-fitted and connected with the inner surface of the water storage tank (5).

5. A wire drawing machine cooling device according to claim 4, characterized in that: The side of the impurity collection box (71) is fixedly connected to the side of the T-shaped slide bar (73), and the impurity collection box (71) forms a sliding structure with the water storage tank (5) through the T-shaped slide bar (73).

6. A wire drawing machine cooling device according to claim 1, characterized in that: The heat dissipation assembly (11) comprises a metal heat conduction block (111), a metal heat conduction rod (112), heat dissipation fins (113) and a fixing plate (114), wherein the metal heat conduction rod (112) is fixedly mounted on the top of the metal heat conduction block (111), the heat dissipation fins (113) are fixedly mounted on the side of the metal heat conduction rod (112), and the fixing plate (114) is fixedly connected to the side of the heat dissipation fins (113).

7. A wire drawing machine cooling device according to claim 6, characterized in that: The bottom of the metal heat-conducting block (111) is fixedly connected to the bottom inner wall of the water storage tank (5), and the top of the metal heat-conducting block (111) is fixedly connected to the end of the metal heat-conducting rod (112), and the metal heat-conducting rod (112) forms a fixed structure with the water storage tank (5) through the metal heat-conducting block (111).

8. A wire drawing machine cooling device according to claim 6, characterized in that: The side of the fixing plate (114) is fixedly connected to the outer surface of the water tank (5), and the inner surface of the fixing plate (114) is fixedly mounted with heat dissipation fins (113) at equal distances, and the side of the heat dissipation fins (113) is fittedly connected to the outer surface of the water tank (5).

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