CN216039700U

CN216039700U - High-frequency quenching equipment with steam collecting structure

Info

Publication number: CN216039700U
Application number: CN202122735279.6U
Authority: CN
Inventors: 宋加良
Original assignee: Qingdao Jiadesheng Machinery Technology Co ltd
Current assignee: Qingdao Jiadesheng Machinery Technology Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-03-15
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses high-frequency quenching equipment with a steam collecting structure, which relates to the technical field of high-frequency quenching and comprises a mounting frame, wherein a high-frequency quenching machine is arranged on the upper surface of the mounting frame, an electromagnetic induction tube is connected to the output end of the high-frequency quenching machine, a cooling box is arranged inside the mounting frame, a feeding port is formed in the left side of the cooling box, a liquid storage box is connected to the lower surface of the cooling box, a liquid pump is arranged inside the liquid storage box, the output end of the liquid pump is connected with a conveying pipe, and the tail end of the conveying pipe is connected with a spray head. This high-frequency quenching equipment with structure is collected to steam can be with the steam suction that produces to the collecting box during cooling through the micro fan that sets up, under radiating fin's cooperation, cools down steam for steam becomes moisture content, thereby drops and collects in the collecting box, can reduce the too moist of workspace air like this, is favorable to people's use.

Description

High-frequency quenching equipment with steam collecting structure

Technical Field

The utility model relates to the technical field of high-frequency quenching, in particular to high-frequency quenching equipment with a steam collecting structure.

Background

Quenching is a heat treatment operation of rapid cooling after heating and heat preservation, the main purpose of quenching is to improve the strength and hardness of steel, increase the wear resistance, obtain the performance of matching high strength and certain toughness after tempering, some parts only need to be hard and wear-resistant on the surface layer when in use, and the inner part also needs to keep better toughness, at this time, surface quenching can be adopted, and steam escapes outwards in the quenching process.

The existing high-frequency quenching equipment has a large amount of steam escaping when in use, so that the air in a working space of workers is too humid to be used by people, and technical innovation is performed on the basis of the existing high-frequency quenching equipment aiming at the above situation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide high-frequency quenching equipment with a steam collecting structure, which aims to solve the problem that the existing high-frequency quenching equipment in the background art is difficult to use by people due to the fact that a large amount of steam escapes when the existing high-frequency quenching equipment is used, and the air of a working space of a worker is too humid.

In order to achieve the purpose, the utility model provides the following technical scheme: an induction hardening apparatus having a vapor collecting structure, comprising:

the electromagnetic quenching device comprises a mounting frame, a high-frequency quenching machine is arranged on the upper surface of the mounting frame, an electromagnetic induction tube is connected to the output end of the high-frequency quenching machine, a cooling box is arranged inside the mounting frame, a feeding port is formed in the left side of the cooling box, a liquid storage box is connected to the lower surface of the cooling box, a liquid pump is arranged inside the liquid storage box, the output end of the liquid pump is connected with a conveying pipe, and the tail end of the conveying pipe is connected with a spray head;

the connecting pipe is arranged on the upper surface of the cooling box, a micro fan is arranged inside the connecting pipe, the tail end of the connecting pipe is connected with a collecting box, and a radiating fin is arranged on the upper surface inside the collecting box;

the filter, it sets up the inside of cooler bin, the discharge gate has been seted up on the right side of cooler bin.

Preferably, the electromagnetic induction pipe is in threaded connection with the high-frequency quenching machine, and the liquid storage tank and the cooling tank are of an integral fixing structure.

Preferably, the liquid pump forms a communicating structure with the spray head through the conveying pipe, and the spray head is connected with the cooling box through screws.

Preferably, the cooling box and the collecting box form a communicating structure through a connecting pipe, the micro fan is fixedly connected with the connecting pipe, and the radiating fins are uniformly distributed along the inner part of the collecting box at equal intervals.

Preferably, the filter plate is detachably connected with the cooling box, and the structure of the filter plate is a hollow mesh structure.

Preferably, the mounting bracket is further provided with:

the first conveying roller is arranged inside the mounting rack and close to one side of the electromagnetic induction tube;

the second conveying roller is arranged inside the mounting frame and close to one side of the cooling box, the limiting rollers are arranged above the second conveying roller and the first conveying roller, and the input ends of the second conveying roller and the first conveying roller are connected with a driving motor.

Preferably, be the screw connection between driving motor and the mounting bracket, and constitute revolution mechanic between first conveying roller and the driving motor to spacing roller and the vertical central line of first conveying roller coincide each other.

Compared with the prior art, the utility model has the following beneficial effects:

1. the high-frequency quenching apparatus with a steam collecting structure is provided with a high-frequency quenching machine so that an electromagnetic induction pipe converts 50 Hz of current into

Kilohertz of current, the surface of the part of the workpiece within the induction coilThe layer enables the workpiece to reach the quenching temperature rapidly;

2. the high-frequency quenching equipment with the steam collecting structure is provided with the liquid pump, quenching liquid can be pumped out and sent into the spray head, so that the quenching liquid sprayed out by the spray head cools a workpiece, and the temperature is conveniently reduced; the micro fan can suck the steam generated in cooling into the collecting box, and the steam is cooled under the cooperation of the radiating fins, so that the steam becomes moisture and falls into the collecting box for collection, and therefore, the phenomenon that the air in a working space is too humid can be reduced, and the use of people is facilitated;

3. the high-frequency quenching equipment with the steam collecting structure is provided with the filter plate, so that the cooled quenching liquid can be filtered, the existence of impurities in the quenching liquid is reduced, and the high-frequency quenching equipment is convenient to recycle; through the driving motor who sets up, the first conveying roller of drive is rotatory, carries the work piece from the ear, and the spacing roller that sets up can play spacing effect, reduces the condition that the work piece takes place the skew.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the cooling box of the present invention;

FIG. 3 is a schematic sectional view of the collecting box of the present invention;

fig. 4 is a schematic perspective view of the first conveyor roller according to the present invention.

In the figure: 1. a mounting frame; 2. a high-frequency quenching machine; 3. an electromagnetic induction tube; 4. a cooling tank; 5. a feeding port; 6. a liquid storage tank; 7. a liquid pump; 8. a delivery pipe; 9. a spray head; 10. a connecting pipe; 11. a micro fan; 12. a collection box; 13. a heat dissipating fin; 14. a filter plate; 15. a discharge port; 16. a first conveying roller; 17. a second conveying roller; 18. a limiting roller; 19. the motor is driven.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The present invention provides herein, by way of improvement, an induction hardening apparatus having a steam collection structure, as shown in fig. 1 to 4, comprising: mounting bracket 1, mounting bracket 1 upper surface arrangement have high frequency quenching machine 2, mounting bracket 1, lower surface mounting have a supporting legs, through the supporting legs that sets up, can improve the holistic stability of mounting bracket 1, the output of high frequency quenching machine 2 is connected with electromagnetic induction pipe 3, for threaded connection between electromagnetic induction pipe 3 and the high frequency quenching machine 2, through the high frequency quenching machine 2 that sets up for electromagnetic induction pipe 3 converts the electric current of 50 Hz into to

The workpiece is located on the surface layer of the part in the electromagnetic induction tube 3, so that the workpiece can reach the quenching temperature quickly, the cooling box 4 is arranged inside the mounting rack 1, the left side of the cooling box 4 is provided with the feeding port 5, the lower surface of the cooling box 4 is connected with the liquid storage box 6, the liquid storage box 6 and the cooling box 4 are of an integral fixed structure, the liquid pump 7 is arranged inside the liquid storage box 6, the output end of the liquid pump 7 is connected with the delivery pipe 8, the tail end of the delivery pipe 8 is connected with the spray head 9, the liquid pump 7 and the spray head 9 form a communication structure through the delivery pipe 8, the spray head 9 and the cooling box 4 are in screw connection, and the quenching liquid can be pumped out through the arranged liquid pump 7 and sent into the spray head 9, so that the quenching liquid sprayed out by the spray head 9 cools the workpiece, and the temperature is reduced conveniently; connecting pipe 10, it sets up the upper surface at cooler bin 4, the inside arrangement of connecting pipe 10 has micro-fan 11, the end-to-end connection of connecting pipe 10 has collecting box 12, cooler bin 4 passes through and constitutes the connectivity structure between connecting pipe 10 and collecting box 12, and be fixed connection between micro-fan 11 and the connecting pipe 10, the inside last surface mounting of collecting box 12 has radiating fin 13, radiating fin 13 is along the inside equidistance evenly distributed of collecting box 12, through the micro-fan 11 that sets up, can be with the steam suction that produces to collecting box 12 during the cooling, under radiating fin 13's cooperationThe steam is cooled to become moisture, so that the moisture falls into the collecting box 12 for collection, and the air in the working space is reduced to be too humid, thereby being beneficial to the use of people; the filter 14, its setting is in the inside of cooler bin 4, and the filter 14 is connected for dismantling between the cooler bin 4, and the structure of filter 14 is fretwork network structure, and discharge gate 15 has been seted up on the right side of cooler bin 4, and through the filter 14 that sets up, can filter the quenching liquid after the cooling, reduces the existence of impurity in the quenching liquid, conveniently recycles.

The present invention provides herein, by way of improvement, an induction hardening apparatus having a steam collection structure, as shown in fig. 1 and 4, comprising: a first conveying roller 16 which is arranged inside the mounting frame 1 and close to one side of the electromagnetic induction tube 3; second conveying roller 17, it sets up in the inside of mounting bracket 1 and is close to one side of cooler bin 4, second conveying roller 17 and first conveying roller 16's top all is provided with spacing roller 18, the input of second conveying roller 17 and first conveying roller 16 all is connected with driving motor 19, be screw connection between driving motor 19 and the mounting bracket 1, and constitute revolution mechanic between first conveying roller 16 and the driving motor 19, and the vertical central line of spacing roller 18 and first conveying roller 16 coincides each other, driving motor 19 through setting up, it is rotatory to drive first conveying roller 16, carry the work piece from the ear, and spacing roller 18 that sets up can play spacing effect, reduce the condition that the work piece takes place the skew.

The high-frequency quenching equipment with the steam collecting structure has the working principle that: before the high-frequency quenching equipment with the steam collection structure is used, the mounting frame 1 is firstly placed at a proper position, a workpiece to be quenched is sent to the first conveying roller 16 through a through hole formed in the mounting frame 1, the driving motor 19 on the first conveying roller 16 is started to drive the workpiece to be conveyed, the arranged limiting roller 18 can play a limiting role and reduce the probability of deviation of the workpiece during conveying, the workpiece enters the electromagnetic induction tube 3 through the electromagnetic induction tube 3 arranged on the high-frequency quenching machine 2 (model: HY-15A), and 50 Hz current is converted into 50 Hz current through the electromagnetic induction tube 3 and the high-frequency quenching machine 2

The high-frequency current of the kilohertz forms a strong electromagnetic field in the electromagnetic induction tube 3, the surface layer of the part of the workpiece in the electromagnetic induction tube 3 is heated due to eddy current and hysteresis loss, so that the workpiece is quickly heated to be quenched, the first conveying roller 16 continues to drive the workpiece to be conveyed, the cooling tank 4 is provided with a feeding port 5, so that the quenched tool enters the cooling tank 4 through two limiting rollers 18, the liquid storage tank 6 is filled with quenching liquid, the liquid pump 7 pumps out the quenching liquid and sends the quenching liquid to the spray head 9 through the conveying pipe 8, the spray head 9 sprays out liquid to cool the workpiece, so as to complete quenching, the connecting pipe 10 is provided with the micro-fan 11, so that steam generated during cooling can be pumped into the collecting tank 12, the steam is cooled through the radiating fins 13 arranged in the collecting tank 12, and the steam becomes moisture and drops into the collecting tank 12 to be collected, the part can flow to filter 14 to the filter to the liquid after the work piece cooling, then drips to the liquid reserve tank 6 and recycles, and the work piece after the cooling passes through discharge gate 15 and discharges, then moves to second conveying roller 17 on, and the driving motor 19 of connecting starts on the second conveying roller 17 to the drive work piece is carried and is collected.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An induction hardening apparatus having a vapor collection structure, comprising:

the device comprises a mounting frame (1), wherein a high-frequency quenching machine (2) is arranged on the upper surface of the mounting frame (1), an output end of the high-frequency quenching machine (2) is connected with an electromagnetic induction tube (3), a cooling box (4) is arranged inside the mounting frame (1), a feeding port (5) is formed in the left side of the cooling box (4), a liquid storage box (6) is connected to the lower surface of the cooling box (4), a liquid pump (7) is arranged inside the liquid storage box (6), the output end of the liquid pump (7) is connected with a conveying pipe (8), and the tail end of the conveying pipe (8) is connected with a spray head (9);

the connecting pipe (10) is arranged on the upper surface of the cooling box (4), a micro fan (11) is arranged inside the connecting pipe (10), the tail end of the connecting pipe (10) is connected with a collecting box (12), and a radiating fin (13) is arranged on the upper surface inside the collecting box (12);

and the filter plate (14) is arranged inside the cooling box (4), and a discharge hole (15) is formed in the right side of the cooling box (4).

2. The high-frequency quenching apparatus with a vapor collecting structure according to claim 1, wherein: the electromagnetic induction pipe (3) is in threaded connection with the high-frequency quenching machine (2), and the liquid storage tank (6) and the cooling tank (4) are of an integrated fixed structure.

3. The high-frequency quenching apparatus with a vapor collecting structure according to claim 1, wherein: the liquid pump (7) is communicated with the spray head (9) through the conveying pipe (8), and the spray head (9) is connected with the cooling box (4) through screws.

4. The high-frequency quenching apparatus with a vapor collecting structure according to claim 1, wherein: the cooling box (4) is communicated with the collecting box (12) through a connecting pipe (10), the micro fan (11) is fixedly connected with the connecting pipe (10), and the radiating fins (13) are uniformly distributed along the inner part of the collecting box (12) at equal intervals.

5. The high-frequency quenching apparatus with a vapor collecting structure according to claim 1, wherein: the filter plate (14) is detachably connected with the cooling box (4), and the structure of the filter plate (14) is a hollow net structure.

6. The high-frequency quenching apparatus with a vapor collecting structure according to claim 1, wherein: the mounting bracket (1) is also provided with:

the first conveying roller (16) is arranged inside the mounting rack (1) and close to one side of the electromagnetic induction tube (3);

second conveying roller (17), it sets up the inside of mounting bracket (1) and the one side that is close to cooler bin (4), the top of second conveying roller (17) and first conveying roller (16) all is provided with spacing roller (18), the input of second conveying roller (17) and first conveying roller (16) all is connected with driving motor (19).

7. The high-frequency quenching apparatus with a vapor collecting structure according to claim 6, wherein: be screw connection between driving motor (19) and mounting bracket (1), and constitute revolution mechanic between first conveying roller (16) and driving motor (19) to spacing roller (18) and the vertical central line of first conveying roller (16) coincide each other.