CN219900241U - Heat treatment equipment with rapid cooling structure - Google Patents

Abstract

The utility model discloses heat treatment equipment with a rapid cooling structure, which comprises a die frame, wherein one side of the die frame is provided with two forming dies, a slide way is arranged between the two forming dies, the inside of the slide way is connected with a sliding block in a sliding way, the top of the sliding block is rotationally connected with a rotating pipe, the side wall of the rotating pipe is equidistantly provided with a plurality of air outlet pipes, and the air outlet pipes in the same row are mutually perpendicular and offset from the circle center of the rotating pipe: this device is equipped with the slide between two forming die, and after the forming die moved out the basin, through the rotation of threaded rod with the slider remove between two forming die, through the drainage of air hose and connecting seat, blow off the high-pressure air through the outlet duct on the rotation pipe, utilize water-cooling and forced air cooling to cool down in step, avoid forming die high temperature and surface residual liquid.

Description

Heat treatment equipment with rapid cooling structure

Technical Field

The utility model relates to the technical field of casting equipment, in particular to heat treatment equipment with a rapid cooling structure.

Background

In the gravity casting process, two dies are separated after the molten metal is processed and molded, a large amount of heat is generated on the dies, if the dies are used for a long time, the dies can be excessively high in temperature, the normal use of equipment is affected, and therefore the dies are required to be cooled.

In the gravity casting machine with the application number of CN200420073286.8, the mold is moved into a mold release agent cylinder below by rotating the mold, the mold is cooled and coated with the mold release agent by the mold release agent, however, after the mold is moved out, a large amount of liquid is adhered to the surface of the mold, so that the normal use of the mold is affected.

Disclosure of Invention

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a heat treatment facility with quick cooling structure, includes the mould frame, one side of mould frame is equipped with two forming die, two be equipped with the slide between the forming die, the inside sliding connection of slide has the slider, the top of slider rotates and is connected with the swivelling tube, the lateral wall equidistance of swivelling tube is equipped with a plurality of outlet ducts, same row mutually perpendicular and with the centre of a circle skew of swivelling tube between the outlet duct.

As a preferable technical scheme of the utility model, a threaded rod is rotatably connected in the slide way, and the threaded rod is in threaded connection with the sliding block.

As a preferable technical scheme of the utility model, one end of the slideway is fixedly connected with a motor, and the output end of the motor passes through the slideway and is fixedly connected with the threaded rod.

As a preferable technical scheme of the utility model, the top of the sliding block is fixedly connected with a connecting seat, the top of the connecting seat is rotationally connected with the bottom of the rotating pipe, and one side of the connecting seat is fixedly connected with a gas hose.

As a preferable technical scheme of the utility model, the bottom of the rotating pipe is fixedly connected with a ball bearing, the ball bearing is rotationally connected with the top of the connecting seat, and the bottom of the rotating pipe is rotationally connected with the connecting seat through the ball bearing and is communicated with the connecting seat.

The utility model has the following advantages: this device is equipped with the slide between two forming die, and after the forming die moved out the basin, through the rotation of threaded rod with the slider remove between two forming die, through the drainage of air hose and connecting seat, blow off the high-pressure air through the outlet duct on the rotation pipe, utilize water-cooling and forced air cooling to cool down in step, avoid forming die high temperature and surface residual liquid.

Drawings

FIG. 1 is a schematic perspective view of a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of a connection structure of a connection base according to a preferred embodiment of the present utility model;

fig. 3 is a schematic view showing a connection structure of a rotary pipe according to a preferred embodiment of the present utility model.

Reference numerals illustrate: 1. a mold frame; 2. a forming die; 3. a slideway; 4. a slide block; 5. a motor; 6. a threaded rod; 7. a connecting seat; 8. a rotary tube; 9. an air outlet pipe; 10. a ball bearing; 11. and a gas transmission hose.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying positive importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model is further described below with reference to the accompanying drawings.

Referring to fig. 1-3 in combination, the heat treatment device with a rapid cooling structure of the present utility model comprises a mold frame 1, two molding molds 2 are arranged on one side of the mold frame 1, a slide way 3 is arranged between the two molding molds 2, a slide block 4 is slidingly connected inside the slide way 3, a rotating pipe 8 is rotatably connected at the top of the slide block 4, a plurality of air outlet pipes 9 are equidistantly arranged on the side wall of the rotating pipe 8, and the air outlet pipes 9 in the same row are mutually perpendicular and offset from the center of the rotating pipe 8.

The inside rotation of slide 3 is connected with threaded rod 6, threaded rod 6 and slider 4 threaded connection, the one end fixedly connected with motor 5 of slide 3, the output of motor 5 passes slide 3 and threaded rod 6 fixed connection, drive threaded rod 6 through motor 5 and rotate, drive slider 4 and remove, make swinging tube 8 remove to two forming die 2, the top fixedly connected with connecting seat 7 of slider 4, the top of connecting seat 7 is rotated with the bottom of swinging tube 8 and is connected, one side fixedly connected with air hose 11 of connecting seat 7, input air to swinging tube 8 through air hose 11, the bottom fixedly connected with ball bearing 10 of swinging tube 8, ball bearing 10 rotates with the top of connecting seat 7 and is connected, the bottom of swinging tube 8 rotates through ball bearing 10 and connecting seat 7 and communicates with connecting seat 7, when swinging tube 8 rotates, prevent gas leakage through the rotation of ball bearing 10.

Specifically, when the mold frame 1 is used, along with rotation, two molding molds 2 move between the slide ways 3, the motor 5 is started, the motor 5 drives the threaded rod 6 to rotate, the sliding block 4 is driven to move towards one end of the mold frame 1, when the rotating pipe 8 moves between the two molding molds 2, the valve of the air conveying hose 11 is opened, high-pressure air enters the rotating pipe 8 through the air conveying hose 11 and the connecting seat 7, the high-pressure air is blown out from the air outlet pipe 9 on the side face of the rotating pipe 8, the molding molds 2 are purged in cooperation with the movement of the sliding block 4, and when the rotating pipe 8 rotates, the rotating pipe 8 generates eccentric force to rotate under the pushing of the air, so that the rotating pipe 8 rotates and purges the molding molds 2.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Other parts of the present utility model not described in detail are all of the prior art, and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (5)

1. The utility model provides a heat treatment facility with quick cooling structure, its characterized in that, including mould frame (1), one side of mould frame (1) is equipped with two forming die (2), two be equipped with slide (3) between forming die (2), the inside sliding connection of slide (3) has slider (4), the top of slider (4) is rotated and is connected with swivelling tube (8), the lateral wall equidistance of swivelling tube (8) is equipped with a plurality of outlet duct (9), same row mutually perpendicular and with the centre of a circle skew of swivelling tube (8) between outlet duct (9).

2. A heat treatment device with rapid cooling structure according to claim 1, characterized in that the inside of the slideway (3) is rotatably connected with a threaded rod (6), the threaded rod (6) being in threaded connection with the slider (4).

3. A heat treatment device with a rapid cooling structure according to claim 1, characterized in that one end of the slideway (3) is fixedly connected with a motor (5), and the output end of the motor (5) passes through the slideway (3) and is fixedly connected with the threaded rod (6).

4. A heat treatment device with a rapid cooling structure according to claim 1, characterized in that the top of the slider (4) is fixedly connected with a connecting seat (7), the top of the connecting seat (7) is rotatably connected with the bottom of the rotating tube (8), and one side of the connecting seat (7) is fixedly connected with a gas hose (11).

5. A heat treatment device with a rapid cooling structure according to claim 1, characterized in that the bottom of the rotating tube (8) is fixedly connected with a ball bearing (10), the ball bearing (10) is rotatably connected with the top of the connection seat (7), and the bottom of the rotating tube (8) is rotatably connected with the connection seat (7) through the ball bearing (10) and is communicated with the connection seat (7).