CN216858110U - Die forging device for titanium alloy forging - Google Patents

Abstract

The utility model discloses a titanium alloy forging device which comprises a forging frame, wherein a first hydraulic telescopic rod is fixedly installed on the inner top wall of the forging frame, an upper die is fixedly installed at the telescopic end of the first hydraulic telescopic rod, a supporting plate is fixedly installed on the inner wall of the forging frame, a second hydraulic telescopic rod is fixedly installed on the upper surface of the supporting plate, a lower die is fixedly installed on the inner wall of the forging frame, a telescopic groove is formed in the lower surface of the upper die, and a pressure sensor is fixedly installed on the inner top wall of the telescopic groove. This titanium alloy forging die forging device, when there is the foreign matter between last mould and the bed die, the contact frame that is in the mould below will take the lead to the contact and the inner wall in flexible groove of receiving under the drive of mutual driving force, the upper surface of contact frame can contact with pressure sensor, thereby control panel controls first hydraulic telescoping rod and stops the extension, this die forging device after having set up the safety mechanism can be fine solution potential safety hazard.

Description

Die forging device for titanium alloy forging

Technical Field

The utility model relates to the technical field of forging processing, in particular to a die forging device for a titanium alloy forging.

Background

In the production process of the titanium alloy bar, the ring, the cake and various workpieces, a die forging process is required, and in the process of customizing the high-precision titanium alloy workpieces, a forging device is required.

The existing forging piece die forging device is controlled by a machine, the upper die is extended and driven to move downwards by the hydraulic telescopic rod above the forging piece die forging device, and then titanium alloy raw materials placed on the surface of the lower die are extruded and shaped.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a die forging device for a titanium alloy forging to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a titanium alloy forging die forging device, including the die forging frame, the interior roof fixed mounting of die forging frame has first hydraulic telescoping rod, first hydraulic telescoping rod's flexible fixed mounting has last mould, the inner wall fixed mounting of die forging frame has the backup pad, the last fixed surface of backup pad installs the second hydraulic telescoping rod, the inner wall fixed mounting of die forging frame has the bed die, flexible groove has been seted up to the lower surface of going up the mould, the interior roof fixed mounting in flexible groove has pressure sensor, the interior roof in flexible groove has the contact frame through expanding spring sliding connection, a plurality of standing groove has all been seted up to the lower surface of going up the mould and the upper surface of bed die, the inner wall of standing groove is provided with the clamp plate that supports.

Preferably, the right flank fixed mounting of die forging frame has control panel, and pressure sensor, first hydraulic telescoping rod and second hydraulic telescoping rod all are connected with control panel electric connection.

Preferably, the inner wall of the die forging frame is provided with a sliding groove, two side faces of the upper die are fixedly provided with stabilizing blocks, and the surfaces of the stabilizing blocks are in sliding connection with the inner wall of the sliding groove.

Preferably, the top the interior roof fixed mounting of standing groove has compression spring, and compression spring's lower extreme fixed mounting has supports the compression leg, supports the lower extreme of compression leg and the upper fixed surface that the top supported the clamp plate to be connected, and the inner wall fixed mounting of top standing groove has supports the clamping ring, supports the surface of compression leg and the inner wall sliding connection who supports the clamping ring.

Preferably, the telescopic end of the second hydraulic telescopic rod is fixedly provided with a lifting plate, the upper surface of the lifting plate is fixedly provided with a supporting column, and the upper end of the supporting column is fixedly connected with the lower surface of the lower abutting plate.

Preferably, the upper surface of the lower die is provided with a receiving groove matched with the contact frame in shape.

Advantageous effects

The utility model provides a die forging device for a titanium alloy forging, which has the following beneficial effects:

1. this titanium alloy forging die forging device, through setting up the contact frame, the mould moves down the in-process that carries out the die forging on first hydraulic telescoping rod extension and drive, there is the foreign matter or when the workman is placing the titanium alloy raw materials between last mould and the bed die, the contact frame that is in last mould below will take the lead to contact and the inner wall of the flexible groove of drawing in under the drive of mutual driving force, the upper surface of contact frame can contact with pressure sensor, thereby control panel controls first hydraulic telescoping rod stop extension, this die forging device after having set up the insurance mechanism can be fine solution potential safety hazard.

2. This titanium alloy forging die forging device, through setting up compression spring and supporting the clamping ring, go up the mould and move down and when contacting with the bed die, the clamp plate that supports of below can not move down under the support of second hydraulic stretching pole, the clamp plate that supports of top is at last moving to with support the clamping ring after contact stop motion, thereby utilize two adjacent clamp plates and standing groove that support from top to bottom to forge the shaping with titanium alloy raw materials, when going up the mould and shift up and open, compression spring can push down to the clamp plate that supports, can avoid the titanium alloy product after the shaping to be detained at the inner wall of top standing groove, be difficult for taking off.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

FIG. 4 is a perspective view of a contact frame;

fig. 5 is a schematic top view of the lower mold.

In the figure: the device comprises a die forging frame 1, a first hydraulic telescopic rod 2, an upper die 3, a supporting plate 4, a second hydraulic telescopic rod 5, a lower die 6, a pressure sensor 7, an expansion spring 8, a contact frame 9, a pressing plate 10, a control panel 11, a stabilizing block 12, a compression spring 13, a pressing column 14, a pressing ring 15, a lifting plate 16 and a supporting column 17.

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. 1-5, the present invention provides a technical solution: the utility model provides a titanium alloy forging die forging device, including die forging frame 1, die forging frame 1's interior roof fixed mounting has first hydraulic telescoping rod 2, the flexible fixed mounting of first hydraulic telescoping rod 2 has last mould 3, the sliding tray has been seted up to die forging frame 1's inner wall, the equal fixed mounting of both sides face of going up mould 3 has stabilizing block 12, stabilizing block 12's surface and the inner wall sliding connection of sliding tray, stabilizing block 12 slides from top to bottom at the inner wall of sliding tray, can promote the stability when going up mould 3 and remove.

Inner wall fixed mounting of die forging frame 1 has backup pad 4, the last fixed surface of backup pad 4 installs second hydraulic telescoping rod 5, the inner wall fixed mounting of die forging frame 1 has bed die 6, flexible groove has been seted up to the lower surface of last mould 3, the interior roof fixed mounting in flexible groove has pressure sensor 7, the right flank fixed mounting of die forging frame 1 has control panel 11, pressure sensor 7, first hydraulic telescoping rod 2 and second hydraulic telescoping rod 5 all with 11 electric connection of control panel, the interior roof in flexible groove has contact frame 9 through 8 sliding connection of expanding spring.

The groove of accomodating with 9 shape looks adaptations of contact frame is seted up to the upper surface of bed die 6, the in-process that the contact frame 9 followed mould 3 and moved down, if middle contactless, the contact frame 9 can be accomodate the inner wall that gets into the groove of accomodating, thereby carry out good accomodating to contact frame 9, a plurality of standing groove has all been seted up to the lower surface of going up mould 3 and the upper surface of bed die 6, the inner wall of standing groove is provided with and supports clamp plate 10, the flexible end mounting of second hydraulic stretching pole 5 has lift board 16, the last fixed surface that lifts board 16 installs support column 17, the lower fixed surface that supports clamp plate 10 below the upper end of support column 17 is connected.

Through setting up contact frame 9, 2 extensions of first hydraulic telescoping rod drive the in-process that mould 3 moved down and carry out the die forging, there is the foreign matter or the workman is placing the titanium alloy raw materials between last mould 3 and bed die 6 when, contact frame 9 that is in the below of last mould 3 will take the lead the contact and receive the inner wall in flexible groove under the drive of mutual driving force, the upper surface of contact frame 9 can contact with pressure sensor 7, thereby control panel 11 controls first hydraulic telescoping rod 2 and stops the extension, this die forging device after having set up the insurance mechanism can be fine solution potential safety hazard.

The inner top wall of the upper placing groove is fixedly provided with a compression spring 13, the lower end of the compression spring 13 is fixedly provided with a pressing column 14, the lower end of the pressing column 14 is fixedly connected with the upper surface of the upper pressing plate 10, the inner wall of the upper placing groove is fixedly provided with a pressing ring 15, the surface of the pressing column 14 is in sliding connection with the inner wall of the pressing ring 15, the upper die 3 moves downwards and is in contact with the lower die 6 by virtue of the compression spring 13 and the pressing ring 15, the lower pressing plate 10 cannot move downwards under the support of the second hydraulic telescopic rod 5, the upper pressing plate 10 stops moving after moving upwards and is in contact with the pressing ring 15, titanium alloy raw materials are forged and molded by virtue of the two vertically adjacent pressing plates 10 and placing grooves, when the upper die 3 moves upwards and is opened, the compression spring 13 can push the pressing plate 10 downwards, and the inner wall of the molded titanium alloy product, which is retained in the upper placing groove, can be avoided, Is not easy to take down.

The working principle is as follows: when the device is used for carrying out die forging of titanium alloy raw materials, the raw materials are firstly placed on the inner wall of a lower placing groove and above a lower pressing plate 10, then the first hydraulic telescopic rod 2 is controlled to extend through a control panel 11, the first hydraulic telescopic rod 2 extends and drives an upper die 3 to move downwards for carrying out die forging, when foreign matters exist between the upper die 3 and a lower die 6 or a worker is placing the titanium alloy raw materials, a contact frame 9 positioned below the upper die 3 is in contact with the inner wall of the telescopic groove firstly and is driven by a mutual pushing force to be retracted into the inner wall of the telescopic groove, the upper surface of the contact frame 9 can be in contact with a pressure sensor 7, the control panel 11 controls the first hydraulic telescopic rod 2 to stop extending, if no contact exists in the middle, the contact frame 9 can be retracted into the inner wall of the accommodating groove, so as to well accommodate the contact frame 9, the upper die 3 moves downwards and is in contact with the lower die 6, the clamp plate 10 that supports of below can not move down under the support of second hydraulic stretching pole 5, the clamp plate 10 that supports of top is moved up to and is supported 15 contact back stop motion of clamp ring, thereby utilize two adjacent clamp plate 10 and standing groove that support from top to bottom to forge the shaping with titanium alloy raw materials, go up mould 3 when shifting up and open, compression spring 13 can push down to supporting clamp plate 10, can push away the inner wall of top standing groove with the titanium alloy product after the shaping, remain the inner wall at the standing groove of below, control second hydraulic stretching pole 5 extension at last, can move up the clamp plate 10 that supports of below, thereby release the titanium alloy product after the shaping.

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 (6)

1. The utility model provides a titanium alloy forging die forging device, includes die forging frame (1), its characterized in that: the utility model discloses a die forging device, including die forging frame (1), the interior roof fixed mounting of die forging frame (1) has first hydraulic telescoping rod (2), the flexible fixed mounting of first hydraulic telescoping rod (2) has last mould (3), the inner wall fixed mounting of die forging frame (1) has backup pad (4), the last fixed surface of backup pad (4) installs second hydraulic telescoping rod (5), the inner wall fixed mounting of die forging frame (1) has bed die (6), the expansion tank has been seted up to the lower surface of going up mould (3), the interior roof fixed mounting of expansion tank has pressure sensor (7), the interior roof of expansion tank has contact frame (9) through expanding spring (8) sliding connection, a plurality of standing groove has all been seted up to the lower surface of going up mould (3) and the upper surface of bed die (6), the inner wall of standing groove is provided with and supports clamp plate (10).

2. The titanium alloy forging swaging device according to claim 1, wherein: the right flank fixed mounting of die forging frame (1) has control panel (11), and pressure sensor (7), first hydraulic telescoping rod (2) and second hydraulic telescoping rod (5) all are connected with control panel (11) electric connection.

3. The titanium alloy forging device of claim 1, wherein: the inner wall of the die forging frame (1) is provided with a sliding groove, two side faces of the upper die (3) are fixedly provided with stabilizing blocks (12), and the surfaces of the stabilizing blocks (12) are connected with the inner wall of the sliding groove in a sliding mode.

4. The titanium alloy forging device of claim 1, wherein: top the interior roof fixed mounting of standing groove has compression spring (13), and the lower extreme fixed mounting of compression spring (13) has and supports compression column (14), supports the lower extreme and the top of compression column (14) and supports the last fixed surface who presses plate (10) to be connected, and the inner wall fixed mounting of top standing groove has and supports clamping ring (15), supports the surface of compression column (14) and the inner wall sliding connection who supports clamping ring (15).

5. The titanium alloy forging device of claim 1, wherein: the telescopic end of the second hydraulic telescopic rod (5) is fixedly provided with a lifting plate (16), the upper surface of the lifting plate (16) is fixedly provided with a supporting column (17), and the upper end of the supporting column (17) is fixedly connected with the lower surface of the pressing plate (10) in a supporting mode.

6. The titanium alloy forging device of claim 1, wherein: the upper surface of the lower die (6) is provided with a containing groove matched with the shape of the contact frame (9).

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