Superfine oil quenching steel wire heat treatment spray quenching device

Abstract

The utility model relates to the technical field of heat treatment and spray quenching of superfine oil-quenched steel wires, in particular to a heat treatment and spray quenching device for superfine oil-quenched steel wires, which is provided with a tensioning mechanism and a cleaning mechanism, so that oil adhered to the steel wires can be cleaned in the heat treatment and spray quenching process of the superfine oil-quenched steel wires, and the oil is prevented from being brought out; comprising a spraying mechanism; the device further comprises a protection mechanism, a filtering mechanism, two tensioning mechanisms, a smoke removal mechanism and a cleaning mechanism, the filtering mechanism is installed at the lower end of the protection mechanism, the spraying mechanism is installed at the rear end of the filtering mechanism, the two tensioning mechanisms are installed in the protection mechanism, the smoke removal mechanism is installed at the upper end of the protection mechanism, and the cleaning mechanism is installed on the protection mechanism. The protection mechanism is used for protection, the filtering mechanism is used for filtering, the spraying mechanism is used for spraying, the tensioning mechanism is used for tensioning, the smoke removing mechanism is used for removing smoke, and the cleaning mechanism is used for cleaning.

Description

Technical Field

[0001] The utility model relates to the technical field of heat treatment spray quenching of ultra-fine oil-quenched steel wire, in particular to a heat treatment spray quenching device for ultra-fine oil-quenched steel wire. Background Art

[0002] Oil quenching refers to the process of rapidly immersing a metal material heated to a certain temperature in cooling oil, rapidly cooling the metal through the oil medium, thereby changing the metal's structure and properties.

[0003] In the existing ultra-fine oil-quenched steel wire heat treatment spray quenching device, for example, a heat treatment spray quenching device for oil-quenched spring steel wire is disclosed in the utility model patent with application number 202323580125.X. In this utility model, the smoke generated by the exhaust fan when the spring steel wire is spray-quenched is extracted outward, filtered through the filter layer inside the filter box, and then discharged outward through the exhaust fan, thereby avoiding the oil smoke generated when the spring steel wire is spray-quenched to cause harm to workers and avoid causing pollution to the environment.

[0004] However, during the heat treatment spray quenching process of ultra-fine oil-quenched steel wire, oil will adhere to the steel wire, causing the oil to be discharged along with the steel wire. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a superfine oil-quenched steel wire heat treatment spray quenching device by setting a tightening mechanism and a cleaning mechanism, so that the oil adhered to the steel wire can be cleaned during the heat treatment spray quenching process of the superfine oil-quenched steel wire to prevent the oil from being carried out.

[0006] The utility model discloses a spray quenching device for heat treatment of ultra-fine oil-quenched steel wire, comprising a spray mechanism; a protective mechanism, a filtering mechanism, two sets of tensioning mechanisms, a smoke removal mechanism, and a cleaning mechanism, wherein the filtering mechanism is mounted at the lower end of the protective mechanism, the spray mechanism is mounted at the rear end of the filtering mechanism, the two sets of tensioning mechanisms are mounted inside the protective mechanism, the smoke removal mechanism is mounted at the upper end of the protective mechanism, and the cleaning mechanism is mounted on the protective mechanism;

[0007] The protective mechanism performs protection, the filtering mechanism performs filtering, the spraying mechanism performs spraying, the tightening mechanism performs tightening, the smoke removal mechanism performs smoke removal, and the cleaning mechanism performs cleaning; the steel wire is tightened by the tightening mechanism, and at the same time, the steel wire is quenched by opening the spraying mechanism, the quenching oil is filtered by the filtering mechanism, protection is performed by the protective mechanism, the oil smoke of the oil quenching is absorbed by the smoke removal mechanism, and at the same time, the oil on the steel wire is cleaned by the cleaning mechanism, so that during the heat treatment spray quenching process of the ultra-fine oil-quenched steel wire, the oil adhering to the steel wire can be cleaned to prevent the oil from being carried out.

[0008] Preferably, the protective mechanism includes an equipment compartment and a glass cover plate, and the glass cover plate is hinged to the front end of the equipment compartment; the glass cover plate provides protection and also facilitates observation.

[0009] Preferably, the filtering mechanism includes an oil tank and a filter screen. The oil tank is installed at the lower end of the equipment compartment, and the filter screen is slidably installed in the oil tank; the quenching oil is filtered through the filter screen.

[0010] Preferably, the spray mechanism includes a pump, a nozzle and an oil pipe, the pump is installed at the rear end of the oil tank, the nozzle is installed in the equipment compartment, and the pump output end and the nozzle input end are connected through the oil pipe; by turning on the pump, oil quenching is sprayed on the steel wire through the oil pipe and the nozzle.

[0011] Preferably, the tensioning mechanism includes two sets of spring cylinders, support rods and multiple sets of tensioning wheels. The two sets of spring cylinders are installed in the equipment compartment, the support rods are installed on the two sets of spring cylinders, and the multiple sets of tensioning wheels are rotatably installed on the support rods. The spring cylinders support the support rods so that the tensioning wheels tighten the steel wire.

[0012] Preferably, the smoke removal mechanism includes an oil fume bin, a second filter and a first fan. The oil fume bin is installed at the upper end of the equipment bin, the second filter is slidably installed in the oil fume bin, and the first fan is installed at the upper end of the oil fume bin; the oil fume is absorbed by turning on the first fan and filtered through the second filter at the same time.

[0013] Preferably, the cleaning mechanism includes fan 2, an air filter and two sets of air outlets. Fan 2 is installed at the rear end of the equipment warehouse, the air filter is installed on the equipment warehouse, and the input end of the air filter is connected to the output end of fan 2. The two sets of air outlets are rotatably installed on the air filter. By opening fan 2, air is sprayed out through the air filter in conjunction with the air outlet to clean the oil on the steel wire.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the steel wire is tightened by the tightening mechanism, the steel wire is quenched by opening the spray mechanism, the quenching oil is filtered by the filtering mechanism, protection is provided by the protective mechanism, the oil fume of the oil quenching is absorbed by the smoke removal mechanism, and the oil on the steel wire is cleaned by the cleaning mechanism, so that during the heat treatment spray quenching process of the ultra-fine oil-quenched steel wire, the oil adhering to the steel wire can be cleaned to prevent the oil from being carried out. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is an axonometric structural diagram of the utility model;

[0016] Figure 2 This is a first right-side sectional axonometric structural diagram of the present invention;

[0017] Figure 3 This is a second right-side sectional axonometric structural diagram of the present invention;

[0018] Figure 4 This is a schematic diagram of the left-side sectional axonometric structure of the present invention;

[0019] Figure 5 This is a schematic diagram of the right-side axonometric enlarged structure of the tensioning mechanism of the present invention;

[0020] Markings in the attached figure: 1. Protection mechanism; 11. Equipment compartment; 12. Glass cover; 2. Filter mechanism; 21. Oil tank; 22. Filter screen 1; 3. Spray mechanism; 31. Pump; 32. Nozzle; 33. Oil pipe; 4. Tensioning mechanism; 41. Spring cylinder; 42. Support rod; 43. Tensioning wheel; 5. Smoke removal mechanism; 51. Oil fume compartment; 52. Filter screen 2; 53. Fan 1; 6. Cleaning mechanism; 61. Fan 2; 62. Wind rack; 63. Air outlet. DETAILED DESCRIPTION

[0021] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention.

[0022] Example 1

[0023] like Figures 1 to 5 As shown, a spray quenching device for heat treatment of ultra-fine oil-quenched steel wire includes a spray mechanism 3, a protective mechanism 1, a filter mechanism 2, two sets of tensioning mechanisms 4, a smoke removal mechanism 5, and a cleaning mechanism 6. The filter mechanism 2 is mounted at the lower end of the protective mechanism 1, the spray mechanism 3 is mounted at the rear end of the filter mechanism 2, the two sets of tensioning mechanisms 4 are mounted within the protective mechanism 1, the smoke removal mechanism 5 is mounted at the upper end of the protective mechanism 1, and the cleaning mechanism 6 is mounted on the protective mechanism 1.

[0024] The protection mechanism 1 performs protection, the filtering mechanism 2 performs filtering, the spraying mechanism 3 performs spraying, the tightening mechanism 4 performs tightening, the smoke removal mechanism 5 performs smoke removal, and the cleaning mechanism 6 performs cleaning;

[0025] The protection mechanism 1 includes an equipment compartment 11 and a glass cover 12, wherein the glass cover 12 is hinged to the front end of the equipment compartment 11;

[0026] The filter mechanism 2 includes an oil tank 21 and a filter screen 22. The oil tank 21 is installed at the lower end of the equipment compartment 11, and the filter screen 22 is slidably installed in the oil tank 21.

[0027] The spray mechanism 3 includes a pump 31, a nozzle 32 and an oil pipe 33. The pump 31 is installed at the rear end of the oil tank 21, and the nozzle 32 is installed in the equipment compartment 11. The output end of the pump 31 is connected to the input end of the nozzle 32 through the oil pipe 33.

[0028] The tensioning mechanism 4 includes two sets of spring barrels 41, a support rod 42 and multiple sets of tensioning wheels 43. The two sets of spring barrels 41 are installed in the equipment compartment 11, the support rod 42 is installed on the two sets of spring barrels 41, and the multiple sets of tensioning wheels 43 are rotatably installed on the support rod 42.

[0029] The smoke removal mechanism 5 includes an oil smoke bin 51, a second filter 52 and a first fan 53. The oil smoke bin 51 is installed at the upper end of the equipment bin 11. The second filter 52 is slidably installed in the oil smoke bin 51. The first fan 53 is installed at the upper end of the oil smoke bin 51.

[0030] The cleaning mechanism 6 includes a second fan 61, an air frame 62 and two sets of air outlets 63. The second fan 61 is installed at the rear end of the equipment compartment 11, and the air frame 62 is installed on the equipment compartment 11. The input end of the air frame 62 is connected to the output end of the second fan 61. The two sets of air outlets 63 are rotatably mounted on the air frame 62.

[0031] The spring tube 41 supports the support rod 42 so that the tensioning wheel 43 tightens the steel wire. At the same time, the pump 31 is turned on to spray oil quenching on the steel wire through the oil pipe 33 in cooperation with the nozzle 32. The quenching oil is filtered through the filter 22 and protected by the glass cover 12, which is also convenient for observation. The fan 1 53 is turned on to absorb the oil smoke and the filter 2 52 is used to filter the oil smoke. At the same time, the fan 2 61 is turned on to spray air through the wind rack 62 in cooperation with the air outlet 63 to clean the oil on the steel wire. Therefore, during the heat treatment spray quenching process of the ultra-fine oil-quenched steel wire, the oil adhering to the steel wire can be cleaned to prevent the oil from being carried out.

[0032] like Figures 1 to 5 As shown, the utility model is a superfine oil-quenched steel wire heat treatment spray quenching device. When it is working, the spring tube 41 supports the support rod 42 so that the tensioner 43 tightens the steel wire. At the same time, the pump 31 is turned on to spray oil quenching on the steel wire through the oil pipe 33 in cooperation with the nozzle 32. The quenching oil is filtered through the filter 22 and protected by the glass cover 12, which is also convenient for observation. The oil smoke is absorbed by turning on the fan 1 53 and filtered through the filter 2 52. At the same time, the air flow is sprayed out through the wind rack 62 in cooperation with the air outlet 63 by turning on the fan 2 61 to clean the oil on the steel wire.

[0033] The pump 31, fan 1 53 and fan 2 61 of the utility model are purchased on the market, and technicians in this industry only need to install and operate them according to the accompanying instruction manuals, without the need for technicians in this field to make creative efforts.

[0034] The main function achieved by the utility model is: during the heat treatment spray quenching process of the ultra-fine oil-quenched steel wire, by arranging the tensioning mechanism and the cleaning mechanism, the oil adhering to the steel wire can be cleaned during the heat treatment spray quenching of the ultra-fine oil-quenched steel wire to prevent the oil from being carried out.

[0035] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A device for heat treatment of ultra-fine oil-quenched steel wire, comprising a spraying mechanism (3); characterized in that: The device further comprises a protective mechanism (1), a filtering mechanism (2), two sets of tensioning mechanisms (4), a smoke removal mechanism (5) and a cleaning mechanism (6), wherein the filtering mechanism (2) is mounted at the lower end of the protective mechanism (1), the spraying mechanism (3) is mounted at the rear end of the filtering mechanism (2), the two sets of tensioning mechanisms (4) are mounted in the protective mechanism (1), the smoke removal mechanism (5) is mounted at the upper end of the protective mechanism (1), and the cleaning mechanism (6) is mounted on the protective mechanism (1); The protection mechanism (1) performs protection, the filtering mechanism (2) performs filtering, the spraying mechanism (3) performs spraying, the tightening mechanism (4) performs tightening, the smoke removal mechanism (5) performs smoke removal, and the cleaning mechanism (6) performs cleaning.

2. The ultra-fine oil-quenched steel wire heat treatment spray quenching device according to claim 1, characterized in that: The protection mechanism (1) comprises an equipment compartment (11) and a glass cover plate (12), wherein the glass cover plate (12) is hinged to the front end of the equipment compartment (11).

3. The ultra-fine oil-quenched steel wire heat treatment spray quenching device according to claim 2, characterized in that: The filtering mechanism (2) comprises an oil tank (21) and a filter screen (22). The oil tank (21) is installed at the lower end of the equipment bin (11), and the filter screen (22) is slidably installed in the oil tank (21).

4. The ultra-fine oil-quenched steel wire heat treatment spray quenching device according to claim 3, characterized in that: The spray mechanism (3) comprises a pump (31), a nozzle (32) and an oil pipe (33). The pump (31) is installed at the rear end of the oil tank (21), the nozzle (32) is installed in the equipment compartment (11), and the output end of the pump (31) and the input end of the nozzle (32) are connected through the oil pipe (33).

5. The ultra-fine oil-quenched steel wire heat treatment spray quenching device according to claim 2, characterized in that: The tensioning mechanism (4) comprises two groups of spring cylinders (41), a support rod (42) and multiple groups of tensioning wheels (43). The two groups of spring cylinders (41) are installed in the equipment compartment (11), the support rod (42) is installed on the two groups of spring cylinders (41), and the multiple groups of tensioning wheels (43) are rotatably installed on the support rod (42).

6. The ultra-fine oil-quenched steel wire heat treatment spray quenching device according to claim 2, characterized in that: The smoke removal mechanism (5) comprises an oil smoke bin (51), a second filter (52) and a first fan (53). The oil smoke bin (51) is mounted on the upper end of the equipment bin (11), the second filter (52) is slidably mounted in the oil smoke bin (51), and the first fan (53) is mounted on the upper end of the oil smoke bin (51).

7. The ultra-fine oil-quenched steel wire heat treatment spray quenching device according to claim 2, characterized in that: The cleaning mechanism (6) comprises a second fan (61), an air passing frame (62) and two groups of air outlets (63). The second fan (61) is installed at the rear end of the equipment warehouse (11), the air passing frame (62) is installed on the equipment warehouse (11), and the input end of the air passing frame (62) is connected to the output end of the second fan (61). The two groups of air outlets (63) are rotatably installed on the air passing frame (62).

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