CN215879722U

CN215879722U - Turnover forging equipment

Info

Publication number: CN215879722U
Application number: CN202122173103.6U
Authority: CN
Inventors: 毛胜; 李友会
Original assignee: Yancheng Shengda Forging Parts Co ltd
Current assignee: Yancheng Shengda Forging Parts Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-02-22
Anticipated expiration: 2031-09-09

Abstract

The utility model relates to the field of forging equipment, in particular to turnover forging equipment, which comprises: a base, a pillar and a machine body; the left side and the right side of the upper end of the base are provided with pillars, and the upper ends of the pillars are provided with fixed organisms; the upper end of the middle of the base is provided with a stamping die holder, the lower end of the middle of the machine body is provided with a hydraulic telescopic rod, the lower end of the hydraulic telescopic rod is provided with a movable plate, the left side and the right side of the lower end of the movable plate are provided with water spraying assemblies, the upper end of the movable plate is provided with a water receiving port at a position corresponding to the water spraying assemblies, and the lower end of the middle of the movable plate is provided with a stamping module; convertible forging apparatus set up water spray assembly can carry out the switching of any angle, can make spun water smoke enlarge atomizing range like this, all possess the cooling effect better to stamping module and punching die holder, reduced stamping module and punching die holder all have the drawback at cooling dead angle.

Description

Turnover forging equipment

Technical Field

The utility model relates to the field of forging equipment, in particular to turnover forging equipment.

Background

Forging is a processing method which utilizes forging machinery to apply pressure on a metal blank to cause the metal blank to generate plastic deformation so as to obtain a forged piece with certain mechanical property, certain shape and certain size. The defects of as-cast porosity and the like generated in the smelting process of metal can be eliminated through forging, the microstructure is optimized, and meanwhile, the complete metal streamline is saved; the mechanical properties of the forgings are generally superior to those of castings made of the same material, and the forgings are mostly adopted for important parts with high load and severe working conditions in related machines except for plates, sections or welding parts which are simple in shape and can be rolled.

When the forging press is used, after workpiece raw materials are placed in the stamping die holder, the hydraulic telescopic rod drives the stamping module to move downwards, and the stamping module moves downwards to be close to the workpiece raw materials placed in the stamping die holder; forming a forged workpiece through the extrusion molding effect of the stamping module on workpiece raw materials in the stamping die holder; because the stamping module can produce a large amount of heats to the extrusion of work piece raw materials in-process of moulding, cause stamping module surface and stamping die holder to generate heat and scald, consequently need in time cool off the stamping module.

In the prior art, cooling of a stamping module and a stamping die holder is generally carried out by atomizing water mist by a nozzle; because the installation position of the spray head is fixed, the spray angle of water mist can be dead angles, and the surface of the stamping module and the stamping die holder are not cooled thoroughly.

In view of the above problems in the background art, the present invention is directed to a roll-over forging apparatus.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a turnover forging apparatus to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

a roll-over forging apparatus comprising:

the left side and the right side of the lower end of the base are provided with foot pads; the left side and the right side of the upper end of the base are provided with pillars, and the upper ends of the pillars are provided with fixed organisms; the upper end is equipped with the punching press die holder in the middle of the base, and the lower extreme is equipped with hydraulic telescoping rod in the middle of the organism, and the fly leaf is installed to hydraulic telescoping rod lower extreme, and the fly leaf lower extreme left and right sides is equipped with the water spray subassembly, and the position department that the fly leaf upper end is located water spray subassembly and corresponds is equipped with the water receiving port, and the lower extreme is equipped with the punching press module in the middle of the fly leaf.

As a further scheme of the utility model: the water spray assembly comprises two mounting plates and two turnover spray heads, the two mounting plates are respectively installed and fixed on two sides of the lower end of the movable plate, and the turnover spray heads are arranged between the two mounting plates.

As a further scheme of the utility model: one side of one mounting plate is fixedly provided with a first motor, an output shaft of the first motor penetrates through the mounting plate and then is connected with a first crank, one end of the first crank is connected with the output shaft of the first motor, and the other end of the first crank is movably mounted with a second crank through a pin shaft; one end of the second crank is movably installed with one end of the first crank, and the other end of the second crank is movably installed on one side of the turnover sprayer; a second motor is fixedly arranged on one side of the other mounting plate, an output shaft of the second motor penetrates through the mounting plate and then is connected with one end of a U-shaped frame, the U-shaped frame is U-shaped, and two ends of the opening position of the U-shaped frame are movably arranged with the turnover spray head respectively; the upper end of the turnover sprayer is provided with a water pipe, and the upper end of the water pipe penetrates through the movable plate and then is communicated with the position of the water receiving port.

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

convertible forging apparatus set up water spray assembly can carry out the switching of any angle, can make spun water smoke enlarge atomizing range like this, all possess the cooling effect better to stamping module and punching die holder, reduced stamping module and punching die holder all have the drawback at cooling dead angle.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.

Fig. 1 is a schematic structural diagram of a turnover forging apparatus according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a water spray assembly of the turnover forging apparatus according to the embodiment of the utility model.

Fig. 3 is a top view of a water spray assembly of the turnover forging apparatus according to the embodiment of the present invention.

In the figure: the automatic water spraying device comprises a foot pad 1, a base 2, a support 3, a stamping die holder 4, a stamping module 5, a water spraying assembly 6, a movable plate 7, a water receiving port 8, a hydraulic telescopic rod 9, a turnover sprayer 10, a first motor 11, a mounting plate 12, a first crank 13, a second crank 14, a pin shaft 15, a water pipe 16, a U-shaped frame 17 and a second motor 18.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Examples

Referring to fig. 1, in an embodiment of the present invention, a turnover forging apparatus is provided, including:

the turnover forging equipment comprises a base 2, a support column 3 and an equipment body, wherein foot pads 1 are arranged on the left side and the right side of the lower end of the base 2, and the foot pads 1 are used for supporting the whole turnover forging equipment; the left side and the right side of the upper end of the base 2 are provided with pillars 3, and organisms are fixed at the upper ends of the pillars 3; the upper end of the middle of the base 2 is provided with a stamping die holder 4, the lower end of the middle of the machine body is provided with a hydraulic telescopic rod 9, the lower end of the hydraulic telescopic rod 9 is provided with a movable plate 7, the left side and the right side of the lower end of the movable plate 7 are provided with water spraying components 6, the upper end of the movable plate 7 is provided with a water receiving port 8 at the position corresponding to the water spraying components 6, and the lower end of the middle of the movable plate 7 is provided with a stamping module 5;

when the turnover forging equipment is used, after raw materials of a workpiece to be processed are placed in the stamping die holder 4, the machine body is started to run, kinetic energy is output to the hydraulic telescopic rod 9, the movable plate 7 is further pushed to descend and displace, in the descending and displacing process of the movable plate 7, the stamping module 5 mounted at the lower end of the movable plate 7 is enabled to be close to the stamping die holder 4 and extend into the stamping die holder 4, the moving stamping module 5 and the stamping die holder 4 form a matching effect and are used for forming extrusion forging forming on the raw materials of the workpiece placed in the stamping die holder 4, and the workpiece meeting requirements is processed;

after a workpiece is machined, a water source is communicated with the position of the water supply port 8, so that the water source communicated with the position of the water supply port 8 is sprayed out along the water spraying assembly 6, and the interior of the punching die holder 4 is cooled; in the process of cooling the stamping die holder 4 by the water spraying component 6, the arranged water spraying component 6 can be turned over, and each angle position inside the stamping die holder 4 has a better water mist spraying effect, so that the cooling of the stamping die holder 4 after a workpiece is machined is accelerated.

Referring to fig. 2 and 3, further, the water spray assembly 6 includes two mounting plates 12 and two turning nozzles 10, the two mounting plates 12 are respectively mounted and fixed on two sides of the lower end of the movable plate 7, and the turning nozzles 10 are disposed between the two mounting plates 12;

specifically, a first motor 11 is fixedly installed on one side of one mounting plate 12, an output shaft of the first motor 11 penetrates through the mounting plate 12 and then is connected with a first crank 13, one end of the first crank 13 is connected with the output shaft of the first motor 11, and the other end of the first crank 13 is movably installed with a second crank 14 through a pin 15; one end of the second crank 14 is movably installed with one end of the first crank 13, and the other end of the second crank 14 is movably installed on one side of the turnover sprayer 10; a second motor 18 is fixedly arranged on one side of the other mounting plate 12, an output shaft of the second motor 18 penetrates through the mounting plate 12 and then is connected with one end of a U-shaped frame 17, the U-shaped frame 17 is U-shaped, and two ends of the opening position of the U-shaped frame 17 are movably mounted with the turnover sprayer 10 respectively; the upper end of the turnover nozzle 10 is provided with a water pipe 16, and the upper end of the water pipe 16 penetrates through the movable plate 7 and then is communicated with the position of the water receiving port 8;

when the installed water spray assembly 6 is used for cooling the interior of the high-temperature stamping die holder 4, a water source is communicated with the position of the water supply and receiving port 8, and the water source enters the interior of the turnover nozzle 10 along the water receiving port 8 and the water pipe 16 and is atomized and sprayed out; when the water mist atomized and sprayed by the turnover nozzle 10 cools the interior of the stamping die holder 4, the second motor 18 is started, and the running second motor 18 drives the U-shaped frame 17 to rotate, so that the up-down angle position of the turnover nozzle 10 is adjusted, and the water mist direction at the up-down angle position of the turnover nozzle 10 is changed;

then, the first motor 11 can be started, the first motor 11 pushes the first crank 13 to rotate, the rotating first crank 13 pushes the turnover nozzle 10 to turn back and forth through the second crank 14, and the front and back directions of water mist sprayed by the turnover nozzle 10 can be changed; the water spray component 6 designed by the special structure can realize the switching of any angle position of sprayed water mist, and is convenient for having better cooling effect on different positions inside the high-temperature stamping die holder 4.

The working principle of the embodiment of the utility model is as follows:

the turnover forging equipment has the advantages that through the structural improvement design of the water spraying component 6, the water spraying component 6 can be turned over to randomly switch angles to spray water mist, and the high-temperature stamping die holder 4 after a workpiece is machined is cooled; compared with the mode of fixing the angle position of the spray head installed on the traditional forging equipment, the water spray assembly 6 with the special structural design accelerates the cooling effect of the stamping die holder 4.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A roll-over forging apparatus comprising: the device comprises a base (2), a support column (3) and a machine body, wherein foot pads (1) are arranged on the left side and the right side of the lower end of the base (2); the method is characterized in that:

the left side and the right side of the upper end of the base (2) are provided with pillars (3), and the upper ends of the pillars (3) are provided with fixed organisms;

the stamping die holder (4) is arranged at the upper end in the middle of the base (2), the hydraulic telescopic rod (9) is arranged at the lower end in the middle of the machine body, the movable plate (7) is installed at the lower end of the hydraulic telescopic rod (9), the water spraying assemblies (6) are arranged on the left side and the right side of the lower end of the movable plate (7), the water receiving port (8) is arranged at the position, corresponding to the water spraying assemblies (6), at the upper end of the movable plate (7), and the stamping module (5) is arranged at the lower end in the middle of the movable plate (7).

2. The roll forging apparatus of claim 1, wherein: the water spraying assembly (6) comprises two mounting plates (12) and two overturning spray heads (10), the two mounting plates (12) are respectively mounted and fixed on two sides of the lower end of the movable plate (7), and the overturning spray heads (10) are arranged between the two mounting plates (12).

3. The roll forging apparatus of claim 2, wherein:

a first motor (11) is fixedly arranged on one side of one mounting plate (12), an output shaft of the first motor (11) penetrates through the mounting plate (12) and then is connected with a first crank (13), one end of the first crank (13) is connected with the output shaft of the first motor (11), and the other end of the first crank (13) is movably mounted with a second crank (14) through a pin shaft (15); one end of the second crank (14) is movably arranged with one end of the first crank (13), and the other end of the second crank (14) is movably arranged at one side of the turnover sprayer (10);

a second motor (18) is fixedly arranged on one side of the other mounting plate (12), an output shaft of the second motor (18) penetrates through the mounting plate (12) and then is connected with one end of a U-shaped frame (17), the U-shaped frame (17) is U-shaped, and two ends of the opening position of the U-shaped frame (17) are movably mounted with the turnover sprayer (10) respectively; the upper end of the turnover sprayer (10) is provided with a water pipe (16), and the upper end of the water pipe (16) penetrates through the movable plate (7) and then is communicated with the position of the water receiving port (8).