CN216864245U

CN216864245U - Quenching mechanism for metal part machining

Info

Publication number: CN216864245U
Application number: CN202123272905.9U
Authority: CN
Inventors: 张磊
Original assignee: Suzhou Laibo Vacuum Technology Co ltd
Current assignee: Suzhou Laibo Vacuum Technology Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-07-01
Anticipated expiration: 2031-12-23

Abstract

The utility model discloses a quenching mechanism for processing metal parts, which comprises: the quenching device comprises a quenching box, a heating box, a cooling structure, a mounting frame and a second suction fan, wherein the heating box is arranged on the inner side of the quenching box, the cooling structure is arranged on one side of the quenching box, and the second suction fan is arranged on one side, far away from the cooling structure, of the quenching box. According to the utility model, the placing frame, the heating box, the quenching box and the motor are arranged, metal parts are placed on the placing frame, heating is carried out in the heating box, after heating is completed, the motor drives the winding roller to rotate, the winding roller drives the steel rope to unreel, so that the steel rope and the connecting rope drive the placing frame to move downwards to enable the placing frame to move downwards from the heating box, meanwhile, the electric push rod runs to drive the first partition plate and the second partition plate to move through the connecting plate, and the first partition plate and the second partition plate are respectively pulled out from the quenching box and the heating box, so that the placing frame can move downwards to enter the quenching box to be directly quenched, and the problem that the quenching effect is influenced by separate arrangement of heating and quenching is effectively solved.

Description

Quenching mechanism for metal part machining

Technical Field

The utility model belongs to the technical field of metal part machining, and particularly relates to a quenching mechanism for metal part machining.

Background

The quenching of a metal part is a heat treatment method in which steel is heated to or above the critical temperature Ac, and is held for a certain period of time to be austenitized, and then rapidly cooled at a cooling rate greater than the critical cooling rate, thereby obtaining a martensitic structure.

The quenching device for the metal parts is generally provided with a heating device and a quenching device separately, so that the quenched metal parts need to be clamped by workers and then transferred, the quenching treatment can be carried out, but danger is easy to occur in the transferring process, the transferring time is too long, the quenching effect of the metal parts is influenced, after quenching, cooling water is heated instantly, and the effect of the next quenching is influenced if the high-temperature cooling water is not subjected to the cooling treatment. The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, an object of the present invention is to provide a quenching mechanism for processing a metal part, which solves the problem that heating and quenching are separately provided to affect the quenching effect and the heat dissipation of cooling water.

In order to achieve the above object, the present invention provides a quenching mechanism for processing a metal part, comprising: the quenching box, the inboard of quenching box is provided with the heating cabinet, and one side of quenching box is provided with the cooling structure, the top of quenching box is provided with the mounting bracket, and one side that the cooling structure was kept away from to the quenching box is provided with the second suction fan, electric putter is installed to the bottom of quenching box, the winding roller is installed to the inboard of mounting bracket, the motor is installed to the one end of winding roller, and the outside of winding roller is provided with the steel cable, the bottom of steel cable is provided with connects the rope, the bottom of connecting the rope is provided with the rack, the inboard of rack is provided with first baffle, the one end of first baffle is provided with the connecting plate, and the below of first baffle is provided with the second baffle, the bottom of second suction fan is provided with collects the box, and the top of second suction fan is provided with collects the cover.

In one example, the inner wall of the quenching box is provided with a slot matched with the second partition plate, the bottom end of the quenching box is provided with a supporting block, the bottom end of the collecting box is provided with a supporting plate, the second partition plate is inserted into the slot of the inner wall of the quenching box, the second partition plate can shield the top of the quenching box, the supporting block supports and fixes the quenching box, and the collecting box is fixed on one side of the quenching box through the supporting plate and is used for absorbing hot steam.

In one example, the cooling structure comprises a water pumping pipe, a water pump, a water distribution pipe, a radiating pipe, a first suction fan, a collection cover and a water outlet plate, the water pumping pipe is arranged on the inner side of the quenching box, the water pump is installed on the water pumping pipe, the water distribution pipe is arranged at one end of the water pumping pipe, the radiating pipe is arranged on one side of the water pumping pipe, the water outlet plate is arranged below the radiating pipe, the collection cover is arranged on one side of the water outlet plate, the first suction fan is installed on one side, away from the water outlet plate, of the collection cover, the water pump is controlled to operate, so that the water in the quenching box enters the water distribution pipe through the water pumping pipe, the water in the water distribution pipe is dispersed and enters the four radiating pipes, the high-temperature water moves in the coiled radiating pipe, the first suction fan is controlled to operate, the first suction fan is conveyed to the collection cover after filtering the external air flow, and carry the air current three air-out boards in, the air current spouts in the venthole of both ends about through the air-out board, dispels the heat to the cooling tube to cool off the cooling water, make the water-cooled back enter into the quenching case once more, be convenient for quench the metal parts next time.

In an example, the quantity of cooling tube is four, and the cooling tube runs through to the inside of quenching case, the drinking-water pipe runs through to the outside of quenching case, the bottom of first suction fan is provided with the supporting seat, the both ends that go out the tuber plate all are provided with the venthole, and four cooling tubes are used for cooling to quenching water, and in the quenching case was carried to the cooling back, the drinking-water pipe was used for taking out the water in the quenching case, and the supporting seat supports fixedly to first suction fan, and the venthole is convenient for go out the air current blowout in the tuber plate.

In an example, the motor passes through bolt fixed connection with the mounting bracket, and one side of motor is provided with the pulley, the pulley passes through rotating turret swing joint with the mounting bracket, the inboard of heating cabinet is provided with the slot with first baffle assorted, and first baffle, the welding of second baffle is in the one end of connecting plate, the inboard at the mounting bracket is fixed to the motor, when the motor moves, drive the winding roller and rotate, it unreels to drive the steel cable when the winding roller rotates, make the steel cable and connect the rope and drive the rack and move down, make the rack move down from the heating cabinet, the pulley is used for the activity of steel cable, the slot is used for with first baffle block back, make first baffle shelter from the bottom of heating cabinet, the connecting plate is used for driving first baffle, the second baffle moves.

In one example, the connecting plate is fixedly connected with the electric push rod through bolts, a movable groove matched with the first partition plate and the second partition plate is formed in the quenching box, the electric push rod is controlled to operate, the first partition plate and the second partition plate are driven to move through the connecting plate, and the first partition plate and the second partition plate are respectively pulled out of the quenching box and the heating box.

The quenching mechanism for processing the metal part provided by the utility model can bring the following beneficial effects:

1. according to the utility model, the placing frame, the heating box, the quenching box and the motor are arranged, metal parts are placed on the placing frame, heating is carried out in the heating box, after the heating is finished, the motor drives the winding roller to rotate, the winding roller drives the steel rope to unreel, so that the steel rope and the connecting rope drive the placing frame to move downwards, the placing frame moves downwards from the heating box, meanwhile, the electric push rod runs, the electric push rod drives the first partition plate and the second partition plate to move through the connecting plate, and the first partition plate and the second partition plate are respectively drawn out from the quenching box and the heating box, so that the placing frame can move downwards to enter the quenching box to be directly quenched, and the problem that the quenching effect is influenced by separate setting of heating and quenching is effectively solved;

2. according to the utility model, the water pumping pipe, the water pump, the water distribution pipe, the radiating pipes and the fan are arranged, water in the water pump quenching tank is controlled to enter the water distribution pipe through the water pumping pipe, water in the water distribution pipe is dispersed to enter the four radiating pipes, the first suction fan is controlled to operate while high-temperature water moves in the coiled radiating pipes, the first suction fan filters external air flow and then conveys the air flow to the collecting cover, the air flow is conveyed to the three air outlet plates, the air flow is sprayed out from the air outlet holes at the upper end and the lower end of the air outlet plates to radiate the radiating pipes, so that cooling water is cooled, and then the cooled water enters the quenching tank again, the next metal part is conveniently quenched, and the radiating problem of the cooling water is effectively solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a connection plate of the present invention;

FIG. 3 is a schematic view of an air outlet plate according to the present invention;

FIG. 4 is an enlarged view of A of FIG. 1 in accordance with the present invention;

fig. 5 is a schematic view of the heat dissipating pipe of the present invention.

In the figure: 1. a quenching box; 2. a heating box; 3. a cooling structure; 301. a water pumping pipe; 302. a water pump; 303. a water diversion pipe; 304. a radiating pipe; 305. a first suction fan; 306. a collection cover; 307. an air outlet plate; 4. a mounting frame; 5. a winding roller; 6. a motor; 7. a pulley; 8. a steel cord; 9. connecting ropes; 10. placing a rack; 11. a first separator; 12. a second separator; 13. a connecting plate; 14. an electric push rod; 15. a second suction fan; 16. a collection hood; 17. and (4) collecting the box.

Detailed Description

In order to more clearly explain the overall concept of the utility model, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "central," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like are used in the indicated orientations and positional relationships based on the drawings for ease of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. In the description of the present specification, reference to the description of the terms "one aspect," "some aspects," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

As shown in fig. 1 to 5, an embodiment of the present invention provides a quenching mechanism for processing a metal component, including: quenching case 1, the inboard of quenching case 1 is provided with heating cabinet 2, and one side of quenching case 1 is provided with cooling structure 3, the top of quenching case 1 is provided with mounting bracket 4, and one side of quenching case 1 that keeps away from cooling structure 3 is provided with second suction fan 15, electric putter 14 is installed to the bottom of quenching case 1, winding roller 5 is installed to the inboard of mounting bracket 4, motor 6 is installed to the one end of winding roller 5, and the outside of winding roller 5 is provided with steel cable 8, the bottom of steel cable 8 is provided with connects rope 9, the bottom of connecting rope 9 is provided with rack 10, the inboard of rack 10 is provided with first baffle 11, the one end of first baffle 11 is provided with connecting plate 13, and the below of first baffle 11 is provided with second baffle 12, the bottom of second suction fan 15 is provided with collects box 17, and the top of second suction fan 15 is provided with collects cover 16.

Specifically, the inner wall of the quenching box 1 is provided with a slot matched with the second partition plate 12, the bottom end of the quenching box 1 is provided with a supporting block, the bottom end of the collecting box 17 is provided with a supporting plate, the second partition plate 12 is inserted into the slot of the inner wall of the quenching box 1, the second partition plate 12 can shield the top of the quenching box 1, the supporting block supports and fixes the quenching box 1, and the collecting box 17 is fixed on one side of the quenching box 1 through the supporting plate and is used for absorbing hot steam.

Specifically, the cooling structure 3 includes a water pumping pipe 301, a water pump 302, a water diversion pipe 303, heat dissipation pipes 304, a first suction fan 305, a collection cover 306 and an air outlet plate 307, the water pumping pipe 301 is disposed on the inner side of the quenching tank 1, the water pump 302 is mounted on the water pumping pipe 301, the water diversion pipe 303 is disposed at one end of the water pumping pipe 301, the heat dissipation pipe 304 is disposed at one end of the water diversion pipe 303, the heat dissipation pipe 304 is located at one side of the water pumping pipe 301, the air outlet plate 307 is disposed below the heat dissipation pipe 304, the collection cover 306 is disposed at one side of the air outlet plate 307, the first suction fan 305 is mounted at one side of the collection cover 306 away from the air outlet plate 307, the operation of the water pump 302 is controlled, so that water in the quenching tank 1 enters the water diversion pipe 303 through the water pumping pipe 301, water in the water diversion pipe 303 is dispersed into the four heat dissipation pipes 304, the operation of the first suction fan 305 is controlled while high-temperature water moves in the coiled heat dissipation pipe 304, so that external air flow is filtered by the first suction fan 305, the cooling water is conveyed into the collecting cover 306, the air flow is conveyed into the three air outlet plates 307, the air flow is sprayed out through air outlet holes at the upper end and the lower end of the air outlet plates 307, and the heat dissipation pipe 304 is cooled, so that the cooling water is cooled, and the cooled cooling water enters the quenching box 1 again, and the metal part is quenched next time conveniently.

Specifically, the quantity of cooling tube 304 is four, and cooling tube 304 runs through to the inside of quenching case 1, drinking-water pipe 301 runs through to the outside of quenching case 1, the bottom of first suction fan 305 is provided with the supporting seat, the both ends of air-out board 307 all are provided with the venthole, four cooling tubes 304 are used for cooling to quenching water, carry quenching case 1 after the cooling in, drinking-water pipe 301 is arranged in taking out the water in quenching case 1, the supporting seat supports fixedly to first suction fan 305, the venthole is convenient for go out the air current blowout in the air-out board 307.

Specifically, motor 6 passes through bolt fixed connection with mounting bracket 4, and one side of motor 6 is provided with pulley 7, pulley 7 passes through rotating turret swing joint with mounting bracket 4, the inboard of heating cabinet 2 is provided with 11 assorted slots of first baffle, and first baffle 11, the welding of second baffle 12 is in the one end of connecting plate 13, motor 6 fixes the inboard at mounting bracket 4, when motor 6 moves, drive winding roller 5 and rotate, it unreels to drive steel cable 8 when winding roller 5 rotates, make steel cable 8 and connection rope 9 drive rack 10 move down, make rack 10 move down from heating cabinet 2, pulley 7 is used for the activity of steel cable 8, the slot is used for with 11 block backs of first baffle, make first baffle 11 shelter from the bottom of heating cabinet 2, connecting plate 13 is used for driving first baffle 11, second baffle 12 moves.

Specifically, the connecting plate 13 is fixedly connected with the electric push rod 14 through bolts, a movable groove matched with the first partition plate 11 and the second partition plate 12 is formed in the quenching box 1, the electric push rod 14 is controlled to operate, the first partition plate 11 and the second partition plate 12 are driven to move through the connecting plate 13, and the first partition plate 11 and the second partition plate 12 are respectively pulled out of the quenching box 1 and the heating box 2.

The working principle is as follows: in use of the utility model, and as shown in figures 1-2, a metal part is placed on the rack 10, and is put into a heating box 2 for heating, after the heating is finished, a motor 6 operates to drive a winding roller 5 to rotate, the winding roller 5 drives a steel rope 8 to unreel when rotating, so that the steel rope 8 and the connecting rope 9 drive the placing rack 10 to move downwards, the placing rack 10 moves downwards from the heating box 2, meanwhile, the electric push rod 14 operates to drive the first clapboard 11 and the second clapboard 12 to move through the connecting plate 13, the first partition plate 11 and the second partition plate 12 are respectively drawn out from the quenching box 1 and the heating box 2, the placing frame 10 can be moved downwards to enter the quenching box 1 for quenching directly, and the second suction fan 15 is controlled to operate at the same time of quenching, the hot vapor generated by quenching is absorbed by the collection hood 16 and collected in the collection box 17.

According to fig. 1 and fig. 3-5, after the metal parts are quenched, the steel cable 8 and the connecting rope 9 drive the placing frame 10 to move upwards to the upper part of the heating box 2, thereby taking out the metal parts on the placing rack 10, controlling the water pump 302 to operate at the moment, leading the water in the quenching box 1 to enter the water diversion pipe 303 through the water pumping pipe 301, the water in the cutwater pipe 303 is dispersed into the four radiating pipes 304, and while the water having a high temperature moves in the coiled radiating pipes 304, the operation of the first suction fan 305 is controlled so that the first suction fan 305 filters the outside air flow, delivers it to the collecting hood 306, and the airflow is delivered to the three air outlet plates 307, the airflow is ejected out through the air outlet holes at the upper and lower ends of the air outlet plates 307, the heat dissipation pipe 304 is cooled by cooling water, and the cooled water enters the quenching box 1 again, so that the next metal part is quenched conveniently.

All the embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A quenching mechanism for processing a metal component is characterized by comprising: the quenching box, the inboard of quenching box is provided with the heating cabinet, and one side of quenching box is provided with the cooling structure, the top of quenching box is provided with the mounting bracket, and one side that the cooling structure was kept away from to the quenching box is provided with the second suction fan, electric putter is installed to the bottom of quenching box, the winding roller is installed to the inboard of mounting bracket, the motor is installed to the one end of winding roller, and the outside of winding roller is provided with the steel cable, the bottom of steel cable is provided with connects the rope, the bottom of connecting the rope is provided with the rack, the inboard of rack is provided with first baffle, the one end of first baffle is provided with the connecting plate, and the below of first baffle is provided with the second baffle, the bottom of second suction fan is provided with collects the box, and the top of second suction fan is provided with collects the cover.

2. The quenching mechanism for processing the metal parts as claimed in claim 1, wherein the inner wall of the quenching box is provided with a slot matched with the second partition plate, the bottom end of the quenching box is provided with a support block, and the bottom end of the collection box is provided with a support plate.

3. The quenching mechanism for processing the metal parts as claimed in claim 1, wherein the cooling structure comprises a water pumping pipe, a water pump, a water diversion pipe, a heat dissipation pipe, a first air suction machine, a collection cover and an air outlet plate, the water pumping pipe is arranged on the inner side of the quenching box, the water pump is installed on the water pumping pipe, one end of the water pumping pipe is provided with the water diversion pipe, one end of the water diversion pipe is provided with the heat dissipation pipe, the heat dissipation pipe is located on one side of the water pumping pipe, the air outlet plate is arranged below the heat dissipation pipe, the collection cover is arranged on one side of the air outlet plate, and the first air suction machine is installed on one side of the collection cover away from the air outlet plate.

4. The quenching mechanism for metal part processing as claimed in claim 3, wherein the number of the heat dissipation pipes is four, the heat dissipation pipes penetrate the inside of the quenching box, the water pumping pipes penetrate the outside of the quenching box, the bottom end of the first air suction fan is provided with a support base, and the two ends of the air outlet plate are provided with air outlets.

5. The quenching mechanism for processing the metal parts as claimed in claim 1, wherein the motor is fixedly connected with the mounting rack through bolts, a pulley is arranged on one side of the motor, the pulley is movably connected with the mounting rack through a rotating rack, a slot matched with the first partition plate is arranged on the inner side of the heating box, and the first partition plate and the second partition plate are welded at one end of the connecting plate.

6. The quenching mechanism for processing the metal parts as claimed in claim 1, wherein the connecting plate is fixedly connected with the electric push rod through bolts, and the quenching box is provided with movable grooves matched with the first partition plate and the second partition plate.