CN215103416U

CN215103416U - Vertical extrusion quenching furnace for die steel production

Info

Publication number: CN215103416U
Application number: CN202121087063.7U
Authority: CN
Inventors: 余秉治
Original assignee: Huangshi Huashi Material Technology Co ltd
Current assignee: Huangshi Huashi Material Technology Co ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-12-10
Anticipated expiration: 2031-05-20

Abstract

The utility model discloses a die steel production is with vertical extrusion quenching furnace, two sliders about drawing mechanism includes, support frame and elevating assembly, the surface of two sliders all with the internal surface swing joint of quenching box, the top of two sliders all with the bottom fixed connection of support frame, the surface of support frame and the internal surface swing joint of quenching box, elevating assembly's surface and the surface swing joint of quenching box, the surface of two sliders all with elevating assembly's surface swing joint, the top swing joint of support frame has the filter, the utility model relates to a quenching furnace technical field. This vertical extrusion quenching furnace is used in die steel production, through the combination of structures such as slider, support frame, filter, carry and pull handle, the filter rises and to drive the work piece that the quenching was accomplished and rises for the work piece takes out more easily, has solved the problem that traditional extrusion furnace quenching work piece is difficult to take out through the combination of above-mentioned structure.

Description

Vertical extrusion quenching furnace for die steel production

Technical Field

The utility model relates to a quenching furnace technical field specifically is a vertical extrusion quenching furnace is used in die steel production.

Background

The die steel is used for manufacturing dies such as cold stamping dies, hot forging dies, die-casting dies and the like, the dies are main processing tools for manufacturing parts in industrial departments such as mechanical manufacturing, radio instruments, motors, electric appliances and the like, the quality of the dies directly influences the quality of a pressure processing process, the precision yield of products and the production cost, and the quality and the service life of the dies are mainly influenced by die materials and heat treatment except by reasonable structural design and processing precision.

The mould steel need process through the extrusion furnace before using, and the extrusion furnace need quench after to the mould steel processing, in order to avoid the sputtering of quenching liquid, and traditional extrusion furnace is more close with the laminating of quenching liquid container, leads to the mould steel after the quenching to be difficult to use the instrument to take out, and high temperature and the inside material of quenching liquid lead to the hand damage again easily, consequently need provide a device and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a vertical extrusion quenching furnace for producing die steel, which solves the problem that the quenching workpiece of the traditional extrusion furnace is difficult to take out.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a die steel production is with vertical extrusion quenching furnace, includes extrusion furnace and four support columns, four the top of support column all with the bottom fixed connection of extrusion furnace, the bottom of extrusion furnace is provided with the box of quenching, the inside of quenching the box is provided with extracts the mechanism.

The extraction mechanism comprises a left sliding block, a right sliding block, a supporting frame and a lifting component, the outer surfaces of the two sliding blocks are movably connected with the inner surface of the quenching box, the tops of the two sliding blocks are fixedly connected with the bottom of the supporting frame, the outer surface of the supporting frame is movably connected with the inner surface of the quenching box, the outer surface of the lifting component is movably connected with the outer surface of the quenching box, the outer surfaces of the two sliding blocks are movably connected with the outer surface of the lifting component, the top of the supporting frame is movably connected with a filter plate, the outer surface of the filter plate is movably connected with the inner surface of the quenching box, the left side and the right side of the top of the support frame are both provided with sliding grooves, the left side and the right side of the bottom of the filter plate are both fixedly connected with sliding strips, the outer surface of the sliding strip is connected with the inner surface of the sliding groove in a sliding mode, and the top of the filter plate is fixedly connected with a lifting handle.

Preferably, the lifting assembly comprises a left sliding plate and a right sliding plate, and the outer surfaces of the two sliding plates are fixedly connected with the inside of the quenching box in a penetrating manner.

Preferably, the outer surfaces of the two sliding plates are provided with a lifting groove at one side close to each other, and the outer surface of the sliding block is in sliding connection with the inner surface of the lifting groove.

Preferably, the top of the sliding plate is fixedly connected with a servo motor, and the output end of the servo motor is fixedly connected with a screw rod.

Preferably, the outer surface of the screw is rotatably connected with the inner surface of the lifting groove, and the outer surface of the screw is in threaded connection with the inner part of the sliding block.

Preferably, the outer surface of the supporting column is fixedly connected with a supporting plate, and the top of the supporting plate is fixedly connected with the bottom of the quenching box.

Advantageous effects

The utility model provides a vertical extrusion quenching furnace for producing die steel. Compared with the prior art, the method has the following beneficial effects:

(1) this mould steel production is with vertical extrusion quenching furnace, through the slider, the support frame, the filter, carry the combination of handle isotructure, the slider reciprocates and can drive the filter oscilaltion through the support frame, the filter ascends and can drive the work piece that the quenching was accomplished and rise, and the filter can filter the quenching liquid, can push and pull the filter through carrying the handle simultaneously, and then make the work piece take out more easily, the problem that traditional extrusion furnace quenching work piece is difficult to take out has been solved through the combination of above-mentioned structure.

(2) This mould steel production is with vertical extrusion quenching furnace, through the combination of servo motor, slide, lift groove, screw rod isotructure, can drive the screw rod through servo motor and rotate just backward, because the threaded connection of screw rod and slider and the sliding connection of lift groove, thereby the slider can slide from top to bottom in the lift inslot portion, and then can drive the filter oscilaltion, has solved the problem that traditional extrusion furnace quenching work piece is difficult to take out through the combination of above-mentioned structure.

Drawings

Fig. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is an exploded view of the internal structure of the slide board of the present invention;

fig. 3 is a split view of the internal structure of the support frame of the present invention.

In the figure: the device comprises an extrusion furnace 1, a supporting column 2, a quenching box 3, a extracting mechanism 4, a sliding block 41, a supporting frame 42, a lifting assembly 43, a sliding plate 431, a lifting groove 432, a servo motor 433, a screw 434, a filtering plate 44, a sliding groove 45, a sliding strip 46, a lifting handle 47 and a supporting plate 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a vertical extrusion quenching furnace for die steel production comprises an extrusion furnace 1 and four supporting columns 2, wherein the top ends of the four supporting columns 2 are fixedly connected with the bottom of the extrusion furnace 1, a quenching box 3 is arranged at the bottom of the extrusion furnace 1, and an extraction mechanism 4 is arranged inside the quenching box 3; the extraction mechanism 4 comprises a left slide block 41 and a right slide block 41, a support frame 42 and a lifting assembly 43, the outer surfaces of the two slide blocks 41 are movably connected with the inner surface of the quenching box 3, the quenching liquid is filled in the quenching box 3, the tops of the two slide blocks 41 are fixedly connected with the bottom of the support frame 42, the outer surface of the support frame 42 is movably connected with the inner surface of the quenching box 3, the outer surface of the lifting assembly 43 is movably connected with the outer surface of the quenching box 3, the outer surfaces of the two slide blocks 41 are movably connected with the outer surface of the lifting assembly 43, the top of the support frame 42 is movably connected with a filter plate 44, the surface of the filter plate 44 is provided with filter holes with larger pore diameters so as to filter the quenching liquid, the outer surface of the filter plate 44 is movably connected with the inner surface of the quenching box 3, the left side and the right side of the top of the support frame 42 are both provided with chutes 45, and the left side and right side of the bottom of the filter plate 44 are both fixedly connected with slide bars 46, slider 41 and draw runner 46 all are the T font, the surface of draw runner 46 and the internal surface sliding connection of spout 45, the top fixedly connected with of filter 44 carries handle 47, lift assembly 43 includes two slides 431 about including, the surface of two slides 431 all runs through fixed connection with the inside of quenching box 3, lift groove 432 has all been seted up to the one side that two slides 431 surfaces are close to each other, the surface of slider 41 and the internal surface sliding connection of lift groove 432, the top fixedly connected with servo motor 433 of slide 431, servo motor 433 and external control circuit electric connection, the output fixedly connected with screw rod 434 of servo motor 433, the surface of screw rod 434 and the internal surface rotation of lift groove 432 are connected, the surface of screw rod 434 and the inside through threaded connection of slider 41, the external surface fixedly connected with backup pad 5 of support column 2, the top of backup pad 5 and the bottom fixed connection of quenching box 3.

And those not described in detail in this specification are well within the skill of those in the art.

When the die steel quenching device works, after a die steel workpiece is processed in the extrusion furnace 1, the die steel workpiece is extruded into the quenching box 3 through the outlet, the quenching liquid in the quenching box 3 quenches the workpiece, after the workpiece is quenched, the servo motor 433 drives the screw 434 to rotate, so that the slide block 41 slides and rises in the lifting groove 432, the slide block 41 rises through the support frame 42 to drive the filter plate 44 to rise, and then the workpiece in the quenching box 3 is driven to rise through the filter plate 44, meanwhile, the filter plate 44 filters the quenching liquid to avoid overflowing of the quenching liquid, when the support frame 42 is higher than the top of the quenching box 3, the servo motor 433 stops rotating the support frame 42 to fix the position, then the filter plate 44 is pulled through the lifting handle 47, then the workpiece at the top of the filter plate 44 is taken down, then the filter plate 44 is pushed to reset through the lifting handle 47 again, and then the servo motor 433 rotates reversely, and then drive filter 44 through slider 41 and reset, filter 44 gets into quenching box 3 inside once more, can carry out the quenching of work piece once more thereupon.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a production of mould steel is with vertical extrusion quenching furnace, includes extrusion furnace (1) and four support column (2), four the top of support column (2) all with the bottom fixed connection of extrusion furnace (1), its characterized in that: a quenching box (3) is arranged at the bottom of the extrusion furnace (1), and an extraction mechanism (4) is arranged inside the quenching box (3);

the extraction mechanism (4) comprises a left sliding block (41), a right sliding block (41), a supporting frame (42) and a lifting assembly (43), the outer surfaces of the two sliding blocks (41) are movably connected with the inner surface of the quenching box (3), the tops of the two sliding blocks (41) are fixedly connected with the bottom of the supporting frame (42), the outer surface of the supporting frame (42) is movably connected with the inner surface of the quenching box (3), the outer surface of the lifting assembly (43) is movably connected with the outer surface of the quenching box (3), the outer surfaces of the two sliding blocks (41) are movably connected with the outer surface of the lifting assembly (43), the top of the supporting frame (42) is movably connected with a filtering plate (44), the outer surface of the filtering plate (44) is movably connected with the inner surface of the quenching box (3), and sliding grooves (45) are formed in the left side and the right side of the top of the supporting frame (42), the filter plate is characterized in that sliding strips (46) are fixedly connected to the left side and the right side of the bottom of the filter plate (44), the outer surfaces of the sliding strips (46) are connected with the inner surface of a sliding groove (45) in a sliding mode, and a lifting handle (47) is fixedly connected to the top of the filter plate (44).

2. The vertical extrusion quenching furnace for producing die steel according to claim 1, wherein: the lifting assembly (43) comprises a left sliding plate and a right sliding plate (431), and the outer surfaces of the two sliding plates (431) are fixedly connected with the inner part of the quenching box (3) in a penetrating way.

3. The vertical extrusion quenching furnace for producing die steel as claimed in claim 2, wherein: the outer surfaces of the two sliding plates (431) are provided with lifting grooves (432) at the sides close to each other, and the outer surface of the sliding block (41) is in sliding connection with the inner surfaces of the lifting grooves (432).

4. The vertical extrusion quenching furnace for producing die steel as claimed in claim 2, wherein: the top fixedly connected with servo motor (433) of slide (431), the output fixedly connected with screw rod (434) of servo motor (433).

5. The vertical extrusion quenching furnace for producing die steel as claimed in claim 4, wherein: the outer surface of the screw rod (434) is rotatably connected with the inner surface of the lifting groove (432), and the outer surface of the screw rod (434) is in threaded connection with the inner part of the sliding block (41) in a penetrating manner.

6. The vertical extrusion quenching furnace for producing die steel according to claim 1, wherein: the outer surface of the supporting column (2) is fixedly connected with a supporting plate (5), and the top of the supporting plate (5) is fixedly connected with the bottom of the quenching box (3).