CN215902646U

CN215902646U - Die steel forging equipment with quick cooling structure

Info

Publication number: CN215902646U
Application number: CN202121819779.1U
Authority: CN
Inventors: 余列春
Original assignee: Zhejiang Lianda Mould Co ltd
Current assignee: Zhejiang Lianda Mould Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-02-25
Anticipated expiration: 2031-08-05

Abstract

The utility model discloses die steel forging equipment with a rapid cooling structure in the field of forging production, which comprises a base, a forging table and supporting side plates, wherein the supporting side plates are welded at two ends of the top of the base; this novel mould steel forging equipment can dispel the heat fast to the work piece after forging, is convenient for drop into one lower process processing production, can detect the temperature of work piece at forged in-process, and the stable effect of forging the platform is obvious, is fit for extensively using widely.

Description

Die steel forging equipment with quick cooling structure

Technical Field

The utility model relates to the technical field of forging processing, in particular to die steel forging equipment with a rapid cooling structure.

Background

Die steel is a steel grade used for manufacturing dies such as cold stamping dies, hot forging dies, die casting dies and the like. The die is a main processing tool for manufacturing parts in industrial departments of mechanical manufacturing, wireless electric instruments, motors, electric appliances and the like. The quality of the die directly influences the quality of the pressure processing technology, the precision yield of products and the production cost, the quality and the service life of the die are mainly influenced by die materials and heat treatment except by reasonable structural design and processing precision, and the die steel needs to be forged at the beginning of production.

The existing die steel forging equipment has the following defects: 1. the die steel forging equipment cannot rapidly dissipate heat of a forged workpiece, and is convenient to be put into the next working procedure for processing and production; 2. the temperature of the workpiece cannot be detected during forging; 3. the stabilizing effect of the forging table is not significant. To this end, we propose a die steel forging apparatus having a rapid cooling structure.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide die steel forging equipment with a rapid cooling structure, which can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a die steel forging device with a rapid cooling structure comprises a base, a forging table and supporting side plates, wherein the supporting side plates are welded at two ends of the top of the base, the supporting screen plates are arranged between the supporting screen plates through limiting end plates and screws, a refrigerating box is arranged at the top of the supporting side plates through a connecting support, an air blower is arranged on one side of the refrigerating box through a mounting seat, a semiconductor refrigerating sheet is arranged at one end of the refrigerating box through a mounting groove, a microcomputer time control switch is mounted at one end of the semiconductor refrigerating sheet through a screw, the forging table is arranged at one end of the base, a limiting groove is formed in the top of the forging table, a movable backing plate is arranged in the limiting groove, a supporting table is welded at the upper end of the forging table, a PLC controller is embedded in one end of the top of the supporting table through the mounting groove, and an electric hydraulic cylinder is mounted at one end of the PLC controller through a mounting hole and a fixing bolt, the output shaft of the electric hydraulic cylinder is provided with a hammering block through a bolt, and one side of the supporting side plate is provided with an infrared thermometer through a screw.

As a still further scheme of the utility model: the output port of the air blower and the refrigerating end of the semiconductor refrigerating sheet are both positioned in the refrigerating box, and the detection end of the infrared thermometer is over against the limiting groove; the infrared thermometer is used for conveniently measuring the surface temperature of the workpiece in the forging process, so that the die steel workpiece has enough temperature in the forging process, and the forging quality is improved.

As a still further scheme of the utility model: the output end of the microcomputer time control switch is connected with the input end of the semiconductor refrigeration piece through a lead; the microcomputer time control switch is used for automatically controlling the working time of the semiconductor refrigerating sheet, and the semiconductor refrigerating sheet is automatically closed after a certain time, so that the energy-saving effect is achieved.

As a still further scheme of the utility model: the refrigeration incasement is filled with the graphite alkene sponge, the bottom of refrigeration case equidistance has laid the air-out pipe, and the air-out pipe is located the support otter board top.

As a still further scheme of the utility model: the bottom of the movable base plate is welded with a fixed base plate, and the fixed base plate is positioned in the forging table; the fixed base plate is utilized to play a role in limiting and supporting the movable base plate, and the stability of the forging platform is improved.

As a still further scheme of the utility model: the hammering block is positioned right above the limiting groove, and a supporting column is arranged at one end of the bottom of the supporting table and one end of the top of the forging table through bolts; the support table has high stability and remarkable effect.

As a still further scheme of the utility model: the top of the electric hydraulic cylinder is provided with a wiring terminal, and the output end of the PLC is connected with the wiring terminal through a wire; and the PLC is used for automatically controlling the output stroke of the electric hydraulic cylinder.

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

1. according to the die steel forging equipment with the rapid cooling structure, the heated die steel workpiece is placed on the top of the movable base plate in the limiting groove, the power supply of the electric hydraulic cylinder is switched on, the electric hydraulic cylinder drives the hammering block to hammer the die steel workpiece, so that the surface is deformed, the surface is more regular and compact, the use strength and the rigidity are effectively improved, and the die steel forging equipment has the effects of oxidation resistance and corrosion resistance.

2. According to the die steel forging equipment with the rapid cooling structure, the temperature of the surface of the workpiece is conveniently measured in the forging process by using the infrared thermometer, the die steel workpiece is guaranteed to have enough temperature in the forging process, the forging quality is improved, the fixed base plate is used for limiting and supporting the movable base plate, the stability of a forging table is improved, and the output stroke of the electric hydraulic cylinder is automatically controlled by using the PLC.

3. The die steel forging equipment with the rapid cooling structure is characterized in that a forged die steel workpiece is placed on the top of a supporting screen plate, a semiconductor refrigerating sheet is started to refrigerate and cool the interior of a refrigerating box, an air blower is started to blow outside air into the refrigerating box, cold air is blown out from an air outlet guide pipe under the action of air pressure, the temperature of the die steel workpiece is rapidly reduced, the die steel workpiece is convenient to put into the next production process, the processing time is shortened, the working time of the semiconductor refrigerating sheet is automatically controlled by a microcomputer time control switch, and the die steel forging equipment is automatically closed after a certain time, so that the energy-saving effect is achieved.

Drawings

FIG. 1 is a schematic view showing the overall structure of a die steel forging apparatus having a rapid cooling structure according to the present invention.

Fig. 2 is a side view of a cooling box of a die steel forging apparatus having a rapid cooling structure according to the present invention.

FIG. 3 is a schematic view showing the structure of a fixed shim plate of a die steel forging apparatus having a rapid cooling structure according to the present invention.

In the figure: 1. a semiconductor refrigeration sheet; 2. a microcomputer time control switch; 3. hammering the block; 4. a movable base plate; 5. a limiting groove; 6. an infrared thermometer; 7. a base; 8. a limiting end plate; 9. supporting the screen plate; 10. supporting the side plates; 11. an air outlet duct; 12. a refrigeration case; 13. a blower; 14. a wiring terminal; 15. a PLC controller; 16. a support table; 17. an electric hydraulic cylinder; 18. a support pillar; 19. a forging station; 20. a graphene sponge; 21. and fixing the backing plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-3, a die steel forging apparatus with a rapid cooling structure comprises a base 7, a forging table 19 and supporting side plates 10, the supporting side plates 10 are welded at two ends of the top of the base 7, the supporting screen plates 9 are arranged between the supporting screen plates 9 through limiting end plates 8 and screws, the top of the supporting side plates 10 is provided with a refrigeration box 12 through connecting supports, one side of the refrigeration box 12 is provided with an air blower 13 through a mounting seat, one end of the refrigeration box 12 is provided with a semiconductor refrigeration sheet 1 through a mounting groove, one end of the semiconductor refrigeration sheet 1 is provided with a microcomputer time control switch 2 through a screw, one end of the base 7 is provided with the forging table 19, the top of the forging table 19 is provided with a limiting groove 5, a movable backing plate 4 is arranged in the limiting groove 5, a supporting table 16 is welded at the upper end of the forging table 19, a PLC controller 15 is embedded in one end of the top of the supporting table 16 through the mounting groove, an electric hydraulic cylinder 17 is installed at one end of the PLC 15 through a mounting hole and a fixing bolt, a hammering block 3 is installed on an output shaft of the electric hydraulic cylinder 17 through a bolt, and an infrared thermometer 6 is installed on one side of the supporting side plate 10 through a screw.

The output port of the air blower 13 and the refrigerating end of the semiconductor refrigerating sheet 1 are both located in the refrigerating box 12, the detecting end of the infrared thermometer 6 is over against the limiting groove 5, the infrared thermometer 6 is used for conveniently measuring the temperature of the surface of a workpiece in the forging process, the sufficient temperature of the die steel workpiece is guaranteed during forging, and the forging quality is improved.

The output end of the microcomputer time control switch 2 is connected with the input end of the semiconductor refrigerating sheet 1 through a lead, the microcomputer time control switch 2 is used for automatically controlling the working time of the semiconductor refrigerating sheet 1, and the semiconductor refrigerating sheet is automatically closed after a certain time, so that the effect of energy conservation is achieved.

Wherein, refrigeration case 12 intussuseption is filled with graphite alkene sponge 20, and air-out pipe 11 has been laid to the bottom equidistance of refrigeration case 12, and air-out pipe 11 is located the top of supporting web plate 9, utilizes graphite alkene sponge 20 to be convenient for preserve certain air conditioning, plays energy-conserving effect.

Wherein, the bottom welding of activity backing plate 4 has fixed backing plate 21, and fixed backing plate 21 is located and forges the platform 19, utilizes fixed backing plate 21 to play the effect of spacing support to activity backing plate 4, improves and forges the stability of platform 19.

Wherein, hammering piece 3 is located directly over spacing groove 5, and the support column 18 is installed through the bolt to the bottom one end of brace table 16 and 19 top one ends of forging the platform, makes the 16 steadiness of brace table high, and the effect is showing.

Wherein, the top of electric hydraulic cylinder 17 is provided with binding post 14, and PLC controller 15's output links to each other through the wire with binding post 14, utilizes PLC controller 15 automatic control electric hydraulic cylinder 17's output stroke.

It should be noted that the utility model is a die steel forging device with a rapid cooling structure, during operation, a heated die steel workpiece is placed on the top of a movable base plate 4 in a limiting groove 5, a power supply of an electric hydraulic cylinder 17 is switched on, the electric hydraulic cylinder 17 is utilized to drive a hammering block 3 to hammer the die steel workpiece, so that the surface is deformed, the surface is more regular and compact, the use strength and rigidity are effectively improved, and the die steel forging device has antioxidant and anticorrosive effects, an infrared thermometer 6 is utilized to conveniently measure the surface temperature of the workpiece in the forging process, the die steel workpiece is ensured to have enough temperature during forging, the forging quality is improved, a fixed base plate 21 is utilized to play a role of limiting and supporting the movable base plate 4, the stability of a forging platform 19 is improved, a PLC (programmable logic controller) 15 is utilized to automatically control the output stroke of the electric hydraulic cylinder 17, the forged die steel workpiece is placed on the top of a supporting screen plate 9, the semiconductor refrigerating sheet 1 is started to refrigerate and cool the interior of the refrigerating box 12, the air blower 13 is started to blow outside air into the refrigerating box 12, cold air is blown out from the air outlet guide pipe 11 under the action of air pressure, the temperature of a die steel workpiece is rapidly reduced, the die steel workpiece is convenient to put into the next production procedure, the processing time is shortened, the working time of the semiconductor refrigerating sheet 1 is automatically controlled by the microcomputer time control switch 2, and the semiconductor refrigerating sheet 1 is automatically closed after a certain time, so that the energy-saving effect is achieved.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A die steel forging equipment with quick cooling structure, includes base (7), forges platform (19) and support curb plate (10), its characterized in that: the refrigerator is characterized in that supporting side plates (10) are welded at two ends of the top of the base (7), a supporting screen plate (9) is arranged between the supporting side plates (10) through limiting end plates (8) and screws, a refrigerating box (12) is arranged at the top of each supporting side plate (10) through a connecting support, an air blower (13) is installed on one side of the refrigerating box (12) through a mounting seat, a semiconductor refrigerating sheet (1) is arranged at one end of the refrigerating box (12) through a mounting groove, a microcomputer time control switch (2) is installed at one end of the semiconductor refrigerating sheet (1) through a screw, a forging table (19) is arranged at one end of the base (7), a limiting groove (5) is formed in the top of the forging table (19), a movable base plate (4) is arranged in the limiting groove (5), a supporting table (16) is welded at the upper end of the forging table (19), and a PLC (15) is embedded in the mounting groove at one end of the top of the supporting table (16), one end of the PLC (15) is provided with an electric hydraulic cylinder (17) through a mounting hole and a fixing bolt, an output shaft of the electric hydraulic cylinder (17) is provided with a hammering block (3) through a bolt, and one side of the supporting side plate (10) is provided with an infrared thermometer (6) through a screw.

2. The die steel forging apparatus having a rapid cooling structure according to claim 1, wherein: the output port of the air blower (13) and the refrigerating end of the semiconductor refrigerating sheet (1) are both positioned in the refrigerating box (12), and the detection end of the infrared thermometer (6) is opposite to the limiting groove (5).

3. The die steel forging apparatus having a rapid cooling structure according to claim 1, wherein: the output end of the microcomputer time control switch (2) is connected with the input end of the semiconductor refrigeration piece (1) through a lead.

4. The die steel forging apparatus having a rapid cooling structure according to claim 1, wherein: the utility model discloses a refrigerator, including refrigeration case (12), air-out pipe (11) are laid to the bottom equidistance of refrigeration case (12), and air-out pipe (11) are located support otter board (9) top.

5. The die steel forging apparatus having a rapid cooling structure according to claim 1, wherein: the bottom of the movable backing plate (4) is welded with a fixed backing plate (21), and the fixed backing plate (21) is positioned in the forging table (19).

6. The die steel forging apparatus having a rapid cooling structure according to claim 1, wherein: hammering piece (3) are located directly over spacing groove (5), support column (18) are installed through the bolt to the bottom one end of brace table (16) and forging platform (19) top one end.

7. The die steel forging apparatus having a rapid cooling structure according to claim 1, wherein: the top of electric hydraulic cylinder (17) is provided with binding post (14), the output and binding post (14) of PLC controller (15) pass through the wire and link to each other.