CN217297923U

CN217297923U - Circulating cooling device for heat treatment of mechanical parts

Info

Publication number: CN217297923U
Application number: CN202220435118.7U
Authority: CN
Inventors: 刘健
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-08-26
Anticipated expiration: 2032-03-02

Abstract

The utility model provides a circulative cooling device for machine part thermal treatment relates to machine part thermal treatment technical field, including the thermal treatment box, the top of thermal treatment box is equipped with the cooling seat, the top of cooling seat is equipped with the cooling copper, the both sides of cooling copper all are equipped with a pair of installation pole, the one end swing joint of installation pole has the fixed block, and one side of fixed block and one side of cooling seat support each other and close, the top of cooling copper is equipped with the cooling tube, one side of thermal treatment box is equipped with the base, the installation water tank is installed on the top of base, the top of installation water tank is equipped with the water inlet, the installation water tank is connected with the inlet tube through the water inlet, the installation water tank is equipped with a pair of delivery port in one side that is close to the thermal treatment box. The utility model discloses an imitate the time that reduces heat treatment case temperature regulation, improved machine part thermal treatment's work efficiency to can carry hot water to the cask in through the outlet pipe, so that utilize.

Description

Circulating cooling device for heat treatment of mechanical parts

Technical Field

The utility model belongs to the technical field of machine part thermal treatment, more specifically says, in particular to a circulative cooling device for machine part thermal treatment.

Background

Heat treatment of mechanical parts is one of the important processes in mechanical manufacturing, and heat treatment generally does not change the shape and overall chemical composition of a workpiece, but imparts or improves the usability of the workpiece by changing the microstructure inside the workpiece or changing the chemical composition of the surface of the workpiece, as compared to other machining processes. It is characterized by improving the intrinsic quality of the workpiece, which is not normally visible to the naked eye; chemical heat treatment is the infiltration of atoms of one or more chemical elements into the surface of a workpiece to change the chemical composition, texture, and properties of the workpiece surface. After quenching and low-temperature tempering, the surface of the workpiece has high hardness, wear resistance and contact fatigue strength, and the core of the workpiece has high toughness.

However, during the heat treatment of the mechanical parts, the temperature in the heat treatment box often needs to be adjusted, and when the temperature needs to be adjusted from high to low, a natural cooling method is usually adopted, the waiting time of the method is long, the working efficiency of the heat treatment of the mechanical parts is greatly reduced, and after the work is stopped, the high temperature on the surface of the heat treatment box is naturally cooled, so that the method cannot be utilized, and is not beneficial to environmental protection.

In view of the above, the present invention provides a circulating cooling device for heat treatment of machine parts, which is improved in view of the conventional structure and disadvantages, and is expected to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a circulative cooling device for machine part thermal treatment to solve present machine part temperature regulation's when thermal treatment process comparatively lengthy, reduce machine part thermal treatment work efficiency's problem.

The utility model discloses a purpose and efficiency for machine part thermal treatment's circulative cooling device is reached by following specific technological means:

a circulating cooling device for heat treatment of mechanical parts comprises a heat treatment box body, wherein a cooling seat is arranged at the top end of the heat treatment box body, a cooling copper plate is arranged at the top end of the cooling seat, a pair of installation rods are arranged on two sides of the cooling copper plate, a fixed block is movably connected to one end of each installation rod, one side of the fixed block is abutted to one side of the cooling seat, a cooling pipe is arranged at the top end of the cooling copper plate, a base is arranged on one side of the heat treatment box body, an installation water tank is installed at the top end of the base, a water inlet is arranged at the top end of the installation water tank, the installation water tank is connected with a water inlet pipe through the water inlet, a pair of water outlets is arranged on one side close to the heat treatment box body, the installation water tank is connected with a pair of connecting pipes through a pair of water outlets, the connecting pipes are communicated with the cooling pipes, and a water bucket is arranged on one side of the installation water tank, and one end of the water inlet pipe extends to the inside of the water bucket.

Furthermore, the inside of installation water tank is equipped with first water pump, just the input of first water pump with a pair of one of them of connecting pipe is connected.

Furthermore, the output end of the first water pump is connected with a water outlet pipe, and the water outlet pipe penetrates through one side of the water tank and extends to the inside of the water barrel.

Further, the inside of cask is equipped with the second water pump, just the output and the inlet tube of second water pump are connected.

Further, the top of cooling copper is equipped with a plurality of solid fixed rings, just the cooling copper passes through solid fixed ring and is connected with the cooling tube.

Furthermore, the inside of installation pole is installed compression spring, just compression spring's one end is connected with the fixed block.

Furthermore, the both sides of base all fixedly connected with installation piece, one side of installation piece is equipped with mounting bolt, just installation piece passes through mounting bolt and thermal treatment box fixed connection.

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

1. the utility model provides a circulative cooling device for machine part thermal treatment, through the second water pump with cold water by the inlet tube transport to the installation water tank in, the rethread first water pump with cold water by one of a pair of connecting pipe suction, through the cooling tube with heat treatment box conduction to the heat on the cooling copper take away, effectively reduce the time that the thermal treatment case adjusted the temperature, improved machine part thermal treatment's work efficiency to can be with hot water through outlet pipe transport to the cask in, so that utilize;

2. the utility model provides a circulative cooling device for machine part thermal treatment uses through the cooperation of installation pole, fixed block and compression spring, is convenient for realize quick installation and the dismantlement of cooling copper and cooling seat, has improved the device's use convenience greatly.

Drawings

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

FIG. 2 is a side sectional view of the mounting tank of the present invention;

FIG. 3 is a top sectional view of a portion of the structure of the present invention;

fig. 4 is an enlarged schematic view of the structure a in fig. 3 according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. carrying out heat treatment on the box body; 101. a cooling seat; 2. cooling the copper plate; 201. mounting a rod; 202. a fixed block; 203. a compression spring; 204. a fixing ring; 3. installing a water tank; 301. a base; 302. mounting blocks; 303. installing a bolt; 304. a water inlet pipe; 305. a connecting pipe; 306. a water outlet pipe; 4. a cooling tube; 5. a first water pump; 6. a water bucket.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a circulative cooling device for machine part thermal treatment, including thermal treatment box 1, the top of thermal treatment box 1 is equipped with cooling seat 101, the top of cooling seat 101 is equipped with cooling copper 2, through the setting of cooling copper 2, be convenient for thermal conduction in thermal treatment box 1, both sides of cooling copper 2 are equipped with a pair of installation pole 201, the one end swing joint of installation pole 201 has fixed block 202, and one side of fixed block 202 and one side of cooling seat 101 are mutually supported, through the setting of fixed block 202, be convenient for realize the fixing of cooling copper 2 and cooling seat 101, the top of cooling copper 2 is equipped with cooling tube 4, one side of thermal treatment box 1 is equipped with base 301, installation water tank 3 is installed to the top of base 301, the top of installation water tank 3 is equipped with the water inlet, installation water tank 3 is connected with inlet tube 304 through the water inlet, installation water tank 3 is equipped with a pair of delivery ports in one side that is close to thermal treatment box 1, the installation water tank 3 is connected with a pair of connection pipes 305 through a pair of water outlets, the connection pipes 305 are communicated with the cooling pipe 4, one side of the installation water tank 3 is provided with a water bucket 6, and one end of the water inlet pipe 304 extends to the inside of the water bucket 6.

Wherein, the inside of installing water tank 3 is equipped with first water pump 5, and the input of first water pump 5 is connected with one of a pair of connecting pipe 305.

Wherein, the output end of the first water pump 5 is connected with a water outlet pipe 306, the water outlet pipe 306 penetrates through one side of the water tank 3 and extends to the inside of the water bucket 6, and the hot water is conveyed to the water bucket 6 for utilization through the arrangement of the water outlet pipe 306.

Wherein, the inside of cask 6 is equipped with the second water pump, and the output and the inlet tube 304 of second water pump are connected, through the setting of second water pump, are convenient for carry cold water to installation water tank 3 through inlet tube 304.

Wherein, the top of cooling copper 2 is equipped with a plurality of solid fixed rings 204, and cooling copper 2 is connected with cooling tube 4 through solid fixed ring 204.

Wherein, the inside of installation pole 201 is installed compression spring 203, and compression spring 203's one end is connected with fixed block 202.

Wherein, the both sides of base 301 are all fixedly connected with installation piece 302, and one side of installation piece 302 is equipped with construction bolt 303, and installation piece 302 passes through construction bolt 303 and heat treatment box 1 fixed connection.

The specific use mode and function of the embodiment are as follows:

in the utility model, firstly, the base 301 and the installation water tank 3 are fixed on one side of the heat treatment box body 1 by matching the installation block 302 and the installation bolt 303, then the fixed block 202 is pulled to make the fixed block 202 tightly abut against the cooling seat 101 by the acting force of the compression spring 203, the fixation of the cooling copper plate 2 and the cooling seat 101 is realized, and the quick installation and disassembly are convenient, then the two ends of the cooling pipe 4 are respectively connected with a pair of connecting pipes 305 on one side of the installation water tank 3, when in use, cold water is conveyed into the installation water tank 3 through the inlet pipe 304 by the second water pump, then the cold water is pumped in by one of the pair of connecting pipes 305 by the first water pump 5, the heat conducted to the cooling copper plate 2 by the heat treatment box body 1 through the cooling pipe 4 is taken away, the time for adjusting the temperature of the heat treatment box is effectively reduced, and the work efficiency of the heat treatment of mechanical parts is improved, and can deliver the hot water into the water tub 6 through the water outlet pipe 306 to be utilized.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A circulating cooling device for heat treatment of mechanical parts is characterized in that: comprises a heat treatment box body (1), wherein a cooling seat (101) is arranged at the top end of the heat treatment box body (1), a cooling copper plate (2) is arranged at the top end of the cooling seat (101), a pair of installation rods (201) are respectively arranged at two sides of the cooling copper plate (2), a fixed block (202) is movably connected at one end of each installation rod (201), one side of each fixed block (202) is mutually abutted to one side of the cooling seat (101), a cooling pipe (4) is arranged at the top end of the cooling copper plate (2), a base (301) is arranged at one side of the heat treatment box body (1), an installation water tank (3) is installed at the top end of the base (301), a water inlet is arranged at the top end of the installation water tank (3), the installation water tank (3) is connected with a water inlet pipe (304) through the water inlet, and a pair of water outlets is arranged at one side, which is close to the heat treatment box body (1), of the installation water tank (3), installation water tank (3) are connected with a pair of connecting pipe (305) through a pair of delivery port, just connecting pipe (305) and cooling tube (4) communicate each other, one side of installation water tank (3) is equipped with cask (6), just the one end of inlet tube (304) extends to the inside of cask (6).

2. The circulation cooling device for heat treatment of machine parts as claimed in claim 1, wherein: the inside of installation water tank (3) is equipped with first water pump (5), just the input of first water pump (5) with a pair of one of connecting pipe (305) is connected.

3. The circulation cooling device for heat treatment of machine parts as claimed in claim 2, wherein: the output end of the first water pump (5) is connected with a water outlet pipe (306), and the water outlet pipe (306) penetrates through one side of the water tank (3) and extends to the inside of the water barrel (6).

4. The circulation cooling device for heat treatment of machine parts as claimed in claim 1, wherein: the inside of cask (6) is equipped with the second water pump, just the output and the inlet tube (304) of second water pump are connected.

5. The circulation cooling device for heat treatment of machine parts as claimed in claim 1, wherein: the top of cooling copper (2) is equipped with a plurality of solid fixed rings (204), just cooling copper (2) are connected with cooling tube (4) through solid fixed ring (204).

6. The circulation cooling device for heat treatment of machine parts as claimed in claim 1, wherein: the mounting rod (201) is internally provided with a compression spring (203), and one end of the compression spring (203) is connected with the fixing block (202).

7. The circulation cooling device for heat treatment of machine parts as claimed in claim 1, wherein: the equal fixedly connected with installation piece (302) in both sides of base (301), one side of installation piece (302) is equipped with construction bolt (303), just installation piece (302) are through construction bolt (303) and heat treatment box (1) fixed connection.