CN218454210U

CN218454210U - Quenching equipment with cleaning mechanism

Info

Publication number: CN218454210U
Application number: CN202222653656.6U
Authority: CN
Inventors: 孙继堂; 穆占锋; 柳玉霞
Original assignee: Ningbo Zhenhai Yufeng Machinery Co ltd
Current assignee: Ningbo Zhenhai Yufeng Machinery Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-02-07
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to a quenching equipment technical field, and a quenching equipment with clearance mechanism is disclosed, including quenching the case, it is equipped with elevating assembly to quench case one side, elevating assembly one side is equipped with filtering component and includes the electric jar, water pump and limiting plate, a plurality of second through-hole has been seted up to limiting plate one side, the inside second spout that has seted up of limiting plate, the limiting plate top is fixed with the guide block that is located between two adjacent limiting plates, the inboard seamless sliding connection of second spout has the slide, stretch out through the push rod lock of electric jar, make first through-hole and second through-hole in the state of not communicating, the water pump is clean with the water extraction of water storage intracavity portion, the manual cinder that will collect together at the filter screen top of workman is cleared up, avoid quenching incasement portion to collect together a large amount of cinder, need quench the inside water of incasement and all take out, just can clear up the cinder, do not need shut down the case, can clear up quenching equipment, the production efficiency of quenching case has been improved.

Description

Quenching equipment with cleaning mechanism

Technical Field

The utility model relates to the technical field of quenching equipment, in particular to quenching equipment with a cleaning mechanism.

Background

Quenching is a heat treatment process in which steel is heated to a temperature above the critical temperature, held for a certain period of time, and then cooled at a rate greater than the critical cooling rate to obtain an unbalanced structure mainly composed of martensite (or bainite or retained single-phase austenite as necessary). Quenching is the most widely used work technology in steel heat treatment technology.

Current quenching equipment is when quenching the metal strip, when the higher metal strip of temperature meets the lower water of temperature in the quenching case, can make the metal strip surface produce a large amount of cinder, carry out the heat exchange in-process at metal strip and water, the cinder can drop and save the bottom at the case that quenches, when the case that quenches needs to be cleared up, the part needs to be shut down and the inside water of quenching incasement is taken out futilely, the workman gets into the incasement portion that quenches and clears up the cinder that gathers up, the shut down clears up the case that quenches, a large amount of production time of wasting, make the production efficiency of quenching case lower, for this reason, provide a quenching equipment with clearance mechanism.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a quenching equipment with clearance mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a quenching device with a cleaning mechanism comprises a quenching box, wherein a lifting assembly is arranged on one side of the quenching box, and a filtering assembly is arranged on one side of the lifting assembly;

the utility model discloses a quenching device, including quenching case, limiting plate, sliding plate one side, the filtering component includes electric jar, water pump and limiting plate, a plurality of second through-hole has been seted up to limiting plate one side, the inside second spout of having seted up of limiting plate, the limiting plate top is fixed with the guide block that is located between two adjacent limiting plates, the inboard seamless sliding connection of second spout has the slide, the first through-hole of a plurality of has been seted up to slide one side, slide one end is fixed with the push pedal, the push rod end of electric jar is fixed in one side of push pedal, the incasement wall that quenches is fixed with the guide plate, be connected with the filter screen between one side of guide plate and the inner wall of quenching case, the filter screen downside is equipped with the water storage chamber.

Preferably, the lifting assembly comprises a support frame and a placing box, a motor is fixed to the top of the support frame, a lead screw is fixed to the output end of the motor, and a sliding block is in threaded connection with the lead screw.

Preferably, the water inlet end of the water pump is communicated with the inner side of the water storage cavity through a water pipe, and the water outlet end of the water pump is communicated with the inner side of the quenching tank through a hose.

Preferably, the inner wall of the quenching box is provided with a first sliding chute, and one side of the sliding block is slidably connected to the inner side of the first sliding chute.

Preferably, a limiting block is fixed on the inner wall side of the quenching box, and the top of the limiting block is rotatably connected to one end of the bottom of the screw rod through a bearing.

Preferably, one side of the sliding block is fixed on one side of the placing box, and a plurality of metal strips are placed on the inner side of the placing box.

Preferably, a box door is arranged on one side of the top of the filter screen, one side of the box door is connected to one side of the quenching box through a bolt, a sealing ring is bonded to one side of the box door, and one side of the sealing ring abuts against one side of the quenching box.

Preferably, one side of the electric cylinder and the water pump is fixed to one side of the quenching box, and one side of the limiting plate is fixed to the inner side wall of the quenching box.

The utility model adopts the above technical scheme to compare with prior art, have following technological effect:

1. stretch out through the push rod lock of electric jar for first through-hole and second through-hole department in the state that does not communicate, the water pump extracts the water of water storage intracavity portion totally, and the workman is manual to save the cinder at the filter screen top and clear up, avoids the incasement portion that quenches to save a large amount of cinder, need will quench the water of incasement portion and all take out, just can clear up the cinder, need not quench the case and shut down, can clear up quenching equipment, has improved the production efficiency of the case that quenches.

2. When a large amount of metal strips need to be quenched, the metal strips are placed inside the placing box, the motor drives the screw rod to rotate, the placing box rises or descends from the quenching box, workers do not need to frequently and repeatedly clamp the metal strips to move up and down in the quenching box for quenching, the working strength of the workers is reduced, and the working efficiency of the workers is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic view of the structure of the door of the present invention;

fig. 4 is a schematic view of a three-dimensional structure of the slide board of the present invention.

Description of the reference numerals: 1. a quenching box; 2. a metal strip; 3. a lifting assembly; 31. a support frame; 32. a motor; 33. a screw rod; 34. a first chute; 35. a slider; 36. a limiting block; 37. placing a box; 5. a filter assembly; 51. an electric cylinder; 52. a water pump; 53. pushing the plate; 54. a slide plate; 55. a first through hole; 56. a guide block; 57. a limiting plate; 58. a baffle; 59. a second chute; 510. a second through hole; 511. a filter screen; 512. a water storage cavity; 6. a box door; 7. and (5) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "first," "second," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.

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 to implicitly indicate 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 application, the meaning of a plurality of or a plurality of is two or more unless specifically limited otherwise.

It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the present disclosure to be understood and read by those skilled in the art, and are not used for limiting the practical limitations of the present disclosure, so they do not have the essential technical meaning, and any modifications of the structures, changes of the ratio relationships, or adjustments of the sizes, should still fall within the scope of the technical disclosure of the present disclosure without affecting the function and the achievable purpose of the present disclosure.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a quenching equipment with clearance mechanism, is equipped with lifting unit 3 including quenching

case

1, 1 one side of quenching case, and 3 one sides of lifting unit are equipped with filtering component 5.

The filtering assembly 5 comprises an electric cylinder 51, a water pump 52 and a limiting plate 57, one sides of the electric cylinder 51 and the water pump 52 are fixed on one side of the quenching tank 1, one side of the limiting plate 57 is fixed on the inner side wall of the quenching tank 1, the water inlet end of the water pump 52 is communicated with the inner side of the water storage cavity 512 through a water pipe, the water outlet end of the water pump 52 is communicated with the inner side of the quenching tank 1 through a hose, water in the water storage cavity 512 is pumped out through the water pump 52 and is injected into the inner side of the quenching tank 1, water in the quenching tank 1 flows under the action of water circulation of the water pump 52, and oxide skin generated during quenching of the metal strip 2 is finally accumulated on the top of the filter screen 511 under the action of water flow and gravity;

limiting plate 57 has been seted up on one side a plurality of second through-hole 510, limiting plate 57 has been inside to have seted up second spout 59, limiting plate 57 top is fixed with the guide block 56 that is located between two adjacent limiting plates 57, the inboard seamless sliding connection of second spout 59 has slide 54, the first through-hole 55 of a plurality of has been seted up to slide 54 one side, slide 54 one end is fixed with push pedal 53, the push rod end of electric jar 51 is fixed in one side of push pedal 53, it is fixed with guide plate 58 to quench the case 1 inner wall, be connected with filter screen 511 between one side of guide plate 58 and the inner wall of quenching case 1, the filter screen 511 downside is equipped with water storage chamber 512, need not take out the whole of water of quenching case 1 inside, just can clear up the cinder, do not need quench case 1 and shut down, can clear up quenching equipment, the production efficiency of quenching case 1 has been improved, guide block 56 and guide plate 58 surface are smooth, under the rivers effect, make the whereabouts that can be very convenient.

When a large amount of metal strips 2 need quench simultaneously, the workman needs 2 place at 1 insides of quenching of centre gripping metal strips many times, include support frame 31 and place case 37 through lifting unit 3, support frame 31 top is fixed with motor 32, motor 32 output shaft end is fixed with lead screw 33, lead screw 33 threaded connection has slider 35, one side of slider 35 is fixed in the one side of placing case 37, place the case 37 inboard and placed a plurality of metal strip 2, can be very convenient will place and rise and descend placing a large amount of metal strips 2 of case 37 inboard, do not need workman centre gripping metal strip 2 many times to rise and descend, can set up the hole size of placing case 37 surface according to the size of cinder, make the cinder under the rivers effect, fall into 1 insides of quenching as far as possible.

First spout 34 has been seted up to the quenching case 1 inner wall, and one side sliding connection of slider 35 is in the inboard of first spout 34, and under the effect of the remaining slider 35 threaded connection of lead screw 33 for place the stable slip of case 37 can vertical direction at first spout 34 inboard, the quenching case 1 inner wall side is fixed with stopper 36, and the top of stopper 36 is rotated through the bearing and is connected in the bottom one end of lead screw 33, and stopper 36 provides lead screw 33 pivoted support, prevents that lead screw 33 from taking place to rock the phenomenon in the rotation.

One side of the top of the filter screen 511 is provided with a box door 6, one side of the box door 6 is connected to one side of the quenching box 1 through a bolt, a sealing ring 7 is bonded to one side of the box door 6, one side of the sealing ring 7 abuts against one side of the quenching box 1, the bolt for connecting the box door 6 and the quenching box 1 is loosened, the oxide skin accumulated at the top of the filter screen 511 is manually cleaned, a large amount of oxide skin accumulated inside the quenching box 1 is avoided, and water inside the quenching box 1 needs to be completely pumped out.

The working principle is as follows: when the metal strip 2 needs to be quenched, a certain amount of water is added into the quenching box 1, the metal strip 2 heated to a certain temperature is placed in the placing box 37 on the upper side of the quenching box 1, at the moment, the output shaft end of the motor 32 drives the screw rod 33 to rotate, when the screw rod 33 is in threaded connection with the sliding block 35, the sliding block 35 slides on the inner side of the first sliding groove 34, the sliding block 35 and the placing box 37 fall into the water in the quenching box 1 together, a worker does not need to frequently and repeatedly manually clamp the metal strip 2 for quenching, the working strength of the worker is reduced, and the working efficiency of the worker is improved.

When the metal strip 2 is quenched, oxide scale on the surface of the metal strip 2 passes through the placing box 37 and falls on the top of the limiting plate 57 under the action of gravity, the oxide scale is accumulated on the top of the second through hole 510 under the action of the conical guide block 56, the electric cylinder 51 and the water pump 52 are started at the moment, the sliding plate 54 slides on the inner side of the second sliding groove 59 under the action of the pushing rod end of the electric cylinder 51 retracting to drive the pushing plate 53, the first through hole 55 and the second through hole 510 are in a communicated state, meanwhile, the water pump 52 pumps water, water in the water storage cavity 512 is pumped out and is injected into the quenching box 1, water in the quenching box 1 flows under the action of water circulation of the water pump 52, and the oxide scale generated during quenching of the metal strip 2 is finally accumulated on the top of the filter screen 511 under the action of water flow and gravity;

at this moment, the push rod end of the electric cylinder 51 extends out, so that the sliding plate 54 slides inside the second sliding groove 59, so that the first through hole 55 and the second through hole 510 are not communicated, the water pump 52 extracts the water inside the water storage cavity 512 completely, a worker loosens a bolt for connecting the box door 6 with the quenching box 1, the scale accumulated at the top of the filter screen 511 is manually cleaned, a large amount of scale is prevented from accumulating inside the quenching box 1, the water inside the quenching box 1 needs to be completely pumped out, the scale can be cleaned, the quenching box 1 does not need to be stopped, the quenching equipment can be cleaned, and the production efficiency of the quenching box 1 is improved.

So far, the embodiments of the present invention have been described in detail with reference to the accompanying drawings. It is to be noted that, in the attached drawings or in the description, the implementation modes not shown or described are all the modes known by the ordinary skilled person in the field of technology, and are not described in detail. In addition, the above definitions of the components are not limited to the specific structures, shapes or modes mentioned in the embodiments, and those skilled in the art may easily modify or replace them.

It will be appreciated by a person skilled in the art that various combinations and/or combinations of features described in the various embodiments and/or the claims of the present invention are possible, even if such combinations or combinations are not explicitly described in the present invention. In particular, various combinations and/or combinations of the features recited in the various embodiments and/or claims of the present invention may be made without departing from the spirit and teachings of the invention. All such combinations and/or associations fall within the scope of the present invention.

The above-mentioned embodiments, which further illustrate the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above-mentioned embodiments are only examples of the present invention, and are not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A quenching equipment with clearance mechanism, including quenching case (1), its characterized in that: a lifting component (3) is arranged on one side of the quenching box (1), and a filtering component (5) is arranged on one side of the lifting component (3);

filtering component (5) include electric jar (51), water pump (52) and limiting plate (57), a plurality of second through-hole (510) have been seted up to limiting plate (57) one side, limiting plate (57) inside second spout (59) have been seted up, limiting plate (57) top is fixed with guide block (56) that are located between two adjacent limiting plates (57), the inboard seamless sliding connection of second spout (59) has slide (54), a plurality of first through-hole (55) have been seted up to slide (54) one side, slide (54) one end is fixed with push pedal (53), the push rod end of electric jar (51) is fixed in one side of push pedal (53), it has guide plate (58) to quench case (1) inner wall fixation, be connected with filter screen (511) between one side of guide plate (58) and the inner wall of quenching case (1), filter screen (511) downside is equipped with water storage chamber (512).

2. The quenching apparatus with cleaning mechanism as claimed in claim 1, wherein: lifting unit (3) include support frame (31) and place case (37), support frame (31) top is fixed with motor (32), motor (32) output shaft end is fixed with lead screw (33), lead screw (33) threaded connection has slider (35).

3. The quenching apparatus with cleaning mechanism as claimed in claim 1, wherein: the water inlet end of the water pump (52) is communicated with the inner side of the water storage cavity (512) through a water pipe, and the water outlet end of the water pump (52) is communicated with the inner side of the quenching box (1) through a hose.

4. A quenching apparatus with a cleaning mechanism according to claim 2, characterized in that: a first sliding groove (34) is formed in the inner wall of the quenching box (1), and one side of the sliding block (35) is connected to the inner side of the first sliding groove (34) in a sliding mode.

5. The quenching apparatus with a cleaning mechanism according to claim 4, wherein: a limiting block (36) is fixed on the inner wall side of the quenching box (1), and the top of the limiting block (36) is rotatably connected to one end of the bottom of the screw rod (33) through a bearing.

6. The quenching apparatus with a cleaning mechanism according to claim 5, wherein: one side of slider (35) is fixed in the one side of placing case (37), place case (37) inboard and place a plurality of metal strip (2).

7. The quenching apparatus with a cleaning mechanism as claimed in claim 1, wherein: one side of the top of the filter screen (511) is provided with a box door (6), one side of the box door (6) is connected to one side of the quenching box (1) through a bolt, one side of the box door (6) is bonded with a sealing ring (7), and one side of the sealing ring (7) is abutted to one side of the quenching box (1).

8. The quenching apparatus with cleaning mechanism as claimed in claim 1, wherein: one side of the electric cylinder (51) and the water pump (52) is fixed on one side of the quenching box (1), and one side of the limiting plate (57) is fixed on the inner side wall of the quenching box (1).