CN215560469U

CN215560469U - Cooling equipment for quenching workpiece

Info

Publication number: CN215560469U
Application number: CN202121966262.5U
Authority: CN
Inventors: 王道群; 季涵
Original assignee: Bapu China Cooling Equipment Co ltd
Current assignee: Bapu China Cooling Equipment Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-01-18
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses cooling equipment for quenching a workpiece, which comprises a supporting base, telescopic cylinders and a spraying mechanism, wherein a cooling box is arranged above the supporting base, a filter frame is arranged in the cooling box, two sides of the filter frame are fixedly connected with connecting plates, an installing plate is arranged below the connecting plates, the telescopic cylinders are arranged on two sides of the cooling box and are connected with one end of a piston rod, the other end of the piston rod is fixedly connected with the connecting plates through the installing plate, the spraying mechanism is arranged on one side of the cooling box, and the bottom of the cooling box is connected with the spraying mechanism through a return pipe. This cooling arrangement for work piece quenches is provided with the cooler bin and sprays the mechanism, and the cooler bin is convenient for carry out cooling treatment to quenching back work piece, sprays the mechanism and is convenient for spray the cooling to quenching back work piece, and this kind of cooling method is comparatively simple, and the cooling effect is better, and the back work piece that is convenient for quench cools off.

Description

Cooling equipment for quenching workpiece

Technical Field

The utility model relates to the technical field of cooling equipment, in particular to cooling equipment for quenching a workpiece.

Background

A heat treatment process in which a workpiece is heated to a temperature above the critical point for a certain period of time and then cooled in a cooling medium (water, oil, gas, etc.) at an appropriate rate to obtain a martensite or bainite structure is called quenching. Quenching is a method of rapidly cooling steel or alloy after being heated at high temperature and kept warm for a proper time to improve the hardness, strength and wear resistance of the steel. Quenching and cooling belong to the basic process of heat treatment. The heat treatment is a metal hot processing technology for changing the chemical components and structures on the surface or in the material to obtain the required performance by heating, heat preservation and cooling the metal material in a solid state. The quenching and cooling technology refers to a technology for obtaining expected structures and properties by cooling metal materials and components at a preset mode and speed after the metal materials and the components are heated to a certain temperature, and comprises quenching process and process optimization, quenching medium and property evaluation, a quenching device, a cooling process and parameter control thereof, cooling process simulation and property forecast, quenching distortion, cracking and residual stress control. The cooling effect of the existing cooling equipment for quenching the workpiece is poor, when the quenched workpiece is cooled, the cooling effect is poor, the quality of the workpiece can be influenced, the practicability of the existing cooling equipment for quenching the workpiece is poor, and the workpiece is inconvenient to take after being cooled.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cooling device for quenching a workpiece, which aims to solve the problems that the existing cooling device for quenching the workpiece, which is proposed in the background art, is poor in cooling effect and poor in practicability.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a work piece quenching uses cooling arrangement, is including supporting base, telescopic cylinder and spraying the mechanism, it is equipped with the cooler bin to support the base top, and the inside filtration material frame of having placed of cooler bin, filtration material frame both sides fixedly connected with connecting plate, and the connecting plate below is equipped with the mounting panel, telescopic cylinder sets up in the cooler bin both sides, and telescopic cylinder is connected with piston rod one end, and the piston rod other end passes through mounting panel and connecting plate fixed connection simultaneously, spraying the mechanism and setting in cooler bin one side, and the cooler bin bottom is passed through the back flow and is connected with spraying the mechanism.

By adopting the technical scheme, the cooling box is convenient for cooling the quenched workpiece, and the convenience of operation is improved.

Preferably, the spraying mechanism comprises a cooling water tank, a water pumping pipe, a water pump, a water outlet pipe and a spraying head, wherein the water pumping pipe is arranged inside the cooling water tank and is connected with one end of the water pump, and the other end of the water pump is fixedly connected with the spraying head through the water outlet pipe.

By adopting the technical scheme, the spraying mechanism is convenient for spraying and cooling the quenched workpiece in the cooling box, and the cooling mode is simple and convenient to use.

Preferably, the number of the spray headers is three, and the spray headers are uniformly distributed below one end of the water outlet pipe.

By adopting the technical scheme, the spray head is convenient for spraying and cooling the quenched workpiece.

Preferably, the size of the filter material frame is smaller than that of the cooling box.

By adopting the technical scheme, the arranged filtering material frame is convenient for placing the quenched workpiece.

Preferably, telescopic cylinder, piston rod, mounting panel, connecting plate and filtration material frame constitute telescopic machanism, and telescopic machanism telescopic distance is greater than the cooler bin height.

Through adopting above-mentioned technical scheme, the telescopic cylinder that is equipped with drives the piston rod and is concertina movement to drive and filter the material frame and be concertina movement, be convenient for adjust according to the demand and filter material frame height.

Preferably, the size of the spraying mechanism is smaller than that of the cooling box.

Through adopting above-mentioned technical scheme, the mechanism that sprays that is equipped with cooling effect is better, and the cooperation cooler bin uses, is convenient for better to the work piece after quenching carry out cooling treatment.

Compared with the prior art, the utility model has the beneficial effects that: the cooling device for quenching the workpiece is provided with a cooling device,

(1) the cooling mode is simple, the cooling effect is good, the use is convenient, the return pipe is convenient for returning the cooling water in the cooling tank to the cooling water tank again, and unnecessary water resource waste is avoided;

(2) be provided with and filter material frame and telescopic cylinder, filter the work piece after the material frame is convenient for place quenching, filter the work piece and the cooling water after the material frame makes things convenient for the separation quenching, telescopic cylinder drives the piston rod and is concertina movement to drive mounting panel, connecting plate and filter the material frame and be concertina movement, be convenient for adjust according to the demand and filter the material frame height, conveniently take out the work piece after the inside cooling of filter material frame.

Drawings

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

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

fig. 3 is a schematic structural view of the spraying mechanism of the present invention.

In the figure: 1. support base, 2, cooler bin, 3, filter material frame, 4, connecting plate, 5, mounting panel, 6, piston rod, 7, telescopic cylinder, 8, spray mechanism, 801, coolant tank, 802, drinking-water pipe, 803, water pump, 804, outlet pipe, 805, shower head, 9, back flow.

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.

Referring to fig. 1-3, the present invention provides a cooling apparatus for quenching a workpiece, as shown in fig. 1 and 2, a cooling box 2 is disposed above a supporting base 1, a filtering frame 3 is disposed inside the cooling box 2, the filtering frame 3 is smaller than the cooling box 2, the filtering frame 3 is convenient for placing the quenched workpiece, the cooling box 2 is convenient for cooling the quenched workpiece, the method is simple and convenient to use, connecting plates 4 are fixedly connected to two sides of the filtering frame 3, a mounting plate 5 is disposed below the connecting plate 4, telescopic cylinders 7 are disposed on two sides of the cooling box 2, the telescopic cylinders 7 are connected to one end of a piston rod 6, the other end of the piston rod 6 is fixedly connected to the connecting plate 4 through the mounting plate 5, the telescopic cylinders 7, the piston rod 6, the mounting plate 5, the connecting plate 4 and the filtering frame 3 form a telescopic mechanism, and the telescopic distance of the telescopic mechanism is greater than the height of the cooling box 2, the telescopic cylinder 7 drives the piston rod 6 to do telescopic motion, so that the mounting plate 5, the connecting plate 4 and the filtering material frame 3 are driven to do telescopic motion, the height of the filtering material frame 3 is convenient to adjust according to requirements, and cooled workpieces are convenient to take.

As shown in fig. 3, the spraying mechanism 8 is arranged at one side of the cooling tank 2, the bottom of the cooling tank 2 is connected with the spraying mechanism 8 through a return pipe 9, the size of the spraying mechanism 8 is smaller than that of the cooling tank 2, the spraying mechanism 8 is convenient for spraying, cooling and treating the quenched workpiece, the spraying mechanism 8 is matched with the cooling tank 2 for better cooling and treating the quenched workpiece, the cooling mode is simple and convenient for use, a water pumping pipe 802 is arranged inside the cooling tank 801, the water pumping pipe 802 is connected with one end of a water pump 803, the other end of the water pump 803 is fixedly connected with a spraying head 805 through a water outlet pipe 804, the water pump 803 works to pump cooling water from the cooling tank 801 through the water pumping pipe 802, then the cooling water is conveyed to the spraying head 805 through the water outlet pipe 804, and finally the spraying heads 805 are provided with three spraying heads, and the spraying heads 805 are uniformly distributed below one end of the water outlet pipe 804, the spray headers 805 are good in cooling effect, the three spray headers 805 greatly improve the cooling efficiency of the workpiece, the cooling mode is simple, the cooling effect is good, and the workpiece is convenient to cool and use.

The working principle is as follows: when the cooling device for quenching the workpiece is used, the cooling device for quenching the workpiece is firstly moved to a use place, the quenched workpiece is placed in the filtering material frame 3 in the cooling box 2, the power supply is switched on, the spraying mechanism 8 works to facilitate the cooling treatment of the quenched workpiece, the water pump 803 works to draw cooling water from the cooling water tank 801 through the water pumping pipe 802, then the cooling water is conveyed to the spraying heads 805 through the water outlet pipe 804, and finally the cooling water is sprayed by the three spraying heads 805 to cool the quenched workpiece in the filtering material frame 3, the cooling mode is simple, the cooling effect is good, the workpiece is convenient to cool and use, the cooling water in the cooling box 2 flows back to the cooling water tank 801 through the return pipe 9, the mode is simple, unnecessary water resource waste is avoided, and after cooling, the telescopic cylinder 7 drives the piston rod 6 to do telescopic motion, thereby drive mounting panel 5, connecting plate 4 and filter material frame 3 and stretch out and draw back, be convenient for adjust according to the demand and filter material frame 3 height, conveniently take the work piece after filter material frame 3 internal cooling, the last power of breaking off is with this work piece quenching with cooling arrangement removal use place, this is accomplished whole work, and the content that does not make detailed description in this description belongs to the prior art that technical personnel publicly know in the field.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a work piece quenching is with cooling arrangement, includes support base (1), telescopic cylinder (7) and sprays mechanism (8), its characterized in that: support base (1) top and be equipped with cooler bin (2), and cooler bin (2) inside placed and filter material frame (3), filter material frame (3) both sides fixedly connected with connecting plate (4), and connecting plate (4) below is equipped with mounting panel (5), telescopic cylinder (7) set up in cooler bin (2) both sides, and telescopic cylinder (7) are connected with piston rod (6) one end, and the piston rod (6) other end passes through mounting panel (5) and connecting plate (4) fixed connection simultaneously, spray mechanism (8) and set up in cooler bin (2) one side, and cooler bin (2) bottom is passed through back flow (9) and is connected with spray mechanism (8).

2. A cooling apparatus for quenching a workpiece as set forth in claim 1, wherein: spray mechanism (8) and include cooling water tank (801), drinking-water pipe (802), water pump (803), outlet pipe (804) and shower head (805), inside drinking-water pipe (802) that is equipped with of cooling water tank (801), and drinking-water pipe (802) are connected with water pump (803) one end, and outlet pipe (804) and shower head (805) fixed connection are passed through to water pump (803) the other end simultaneously.

3. A cooling apparatus for quenching a workpiece as set forth in claim 2, wherein: the number of the spray headers (805) is three, and the spray headers (805) are uniformly distributed below one end of the water outlet pipe (804).

4. A cooling apparatus for quenching a workpiece as set forth in claim 1, wherein: the size of the filtering material frame (3) is smaller than that of the cooling box (2).

5. A cooling apparatus for quenching a workpiece as set forth in claim 1, wherein: the telescopic cylinder (7), the piston rod (6), the mounting plate (5), the connecting plate (4) and the filtering material frame (3) form a telescopic mechanism, and the telescopic distance of the telescopic mechanism is greater than the height of the cooling box (2).

6. A cooling apparatus for quenching a workpiece as set forth in claim 1, wherein: the size of the spraying mechanism (8) is smaller than that of the cooling box (2).