CN219169523U

CN219169523U - Forging device for metal composite material

Info

Publication number: CN219169523U
Application number: CN202223362974.3U
Authority: CN
Inventors: 王银娣
Original assignee: Yangzhou Laisheng Heat Exchanger Co ltd
Current assignee: Yangzhou Laisheng Heat Exchanger Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-06-13
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses a metal composite forging device, and relates to the technical field of metal composite forging equipment. Including forging equipment, forging equipment includes forging frame, pneumatic cylinder, briquetting, press hammer and forges the platform, the standing groove has been seted up at forging platform top, and the transverse groove has all been seted up to forging platform front and back, and the spout that is linked together with transverse groove and standing groove has all been seted up to forging platform front and back. According to the utility model, under the elastic force of the springs at two sides, the steel block is placed in the middle of the placing groove, when in forging, the two sides of the steel block are prolonged, the springs at two sides can effectively buffer the prolonged amount through compression, meanwhile, under the elastic force of the springs with consistent specifications at two sides, the transversely prolonged steel block is still kept in the middle of the placing groove, and the steel block is convenient to forge again.

Description

Forging device for metal composite material

Technical Field

The utility model relates to the technical field of metal composite material forging equipment, in particular to a metal composite material forging device.

Background

The metal composite material is formed by realizing metallurgical bonding on an interface by utilizing a composite technology or a plurality of metals with different chemical and mechanical properties, and along with the continuous development and progress of society, the metal composite material is widely used, and part of the metal composite material needs to be used as a forging hammer in the forging process.

Chinese patent application publication No. CN213997665U discloses a metal composite forging apparatus, which includes a bottom plate, and the metal composite forging apparatus prevents the metal composite from being deviated during the forging process by fixing the metal composite.

According to the scheme, the technical problem that the quality of a metal composite material product is affected due to the fact that the metal composite material is easy to move due to the lack of a fixed structure in the existing forging device is solved. According to the scheme, certain problems still exist in practical application, for example, in the scheme, the limiting block is driven by the two motors to move in opposite directions in a straight line to clamp the workpiece, so that the workpiece is fixed, however, in the forging process, as the metal composite material has certain ductility, namely, in the forging process, certain elongation is generated in the transverse direction of the metal composite material, the metal composite material transversely stretches to generate extrusion force on the limiting block, and the scheme is not provided with the buffer device, so that bending deformation of the connecting rod can be caused under the action of the extrusion force, and therefore, the metal composite material to be forged cannot be clamped well when being reused.

Disclosure of Invention

The utility model aims to provide a metal composite forging device for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a metal composite material forging device, includes forging equipment, and forging equipment includes forges frame, pneumatic cylinder, briquetting, press hammer and forges the platform, the standing groove has been seted up at forging platform top, and the transverse groove has all been seted up to forging platform front and back, and the spout that is linked together with transverse groove and standing groove has all been seted up to forging platform front and back, forges platform one side and has seted up the perpendicular groove that is linked together with two transverse grooves, forges the platform bottom and is provided with stop device, and stop device includes power unit, moving mechanism and stop device.

Preferably, the moving mechanism comprises a screw rod in rolling connection with the inner wall of the transverse groove, the screw rod comprises a left threaded rod and a right threaded rod, the thread directions of the left threaded rod and the right threaded rod are opposite, the rod bodies of the left threaded rod and the right threaded rod are respectively movably connected with a sliding block in a threaded manner, the sliding blocks are matched with the left threaded rod and the right threaded rod in a threaded manner, the two opposite sides of the two sliding blocks on the same side are respectively integrally formed with a limiting block, and the limiting block is matched with the sliding groove.

Preferably, the stop gear is including fixing the fixed plate between homonymy limit block, and the opposite side of two fixed plates all is provided with the stripper plate, and the stripper plate activity sets up in the standing groove, and the back of stripper plate is fixed with a plurality of spigots, spigots and fixed plate activity grafting, is fixed with a plurality of springs between stripper plate and the fixed plate.

Preferably, the number of the inserting shafts is equal to that of the springs, and the inserting shafts are positioned in spiral rings of the springs.

Preferably, the power mechanism comprises a rotating rod in rolling connection with the inner wall of the vertical groove and a turbine fixed on two screw rod bodies on the same side, wherein worms are uniformly formed on two sides of the rotating rod and meshed with the turbine, a motor is fixed on one side of the forging table, and the motor is fixed with one end of the rotating rod.

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

this metal composite forging device is provided with power unit, mobile mechanism and stop gear, during the use, place the steel billet in the standing groove, then drive the action of mobile mechanism through power unit, thereby form the centre gripping to the steel billet through stop gear, under the elasticity promotion of both sides spring, make the steel billet reside in the middle part position of standing groove, during forging, the steel billet both sides have the extension, the spring of both sides can carry out effectual buffering to this extension through the compression, simultaneously, under the elasticity of the unanimous spring of both sides specification, make the steel billet of horizontal growth still keep in the middle part position of standing groove, conveniently forge and press again, the device's setting has solved among the prior art, can cause the bending deformation of connecting rod under the effect of extrusion force, thereby can not treat the technical problem of the better centre gripping of forged metal composite when using once more, the effectual product quality that has improved.

Drawings

FIG. 1 is a schematic diagram of the overall mechanism of the present utility model;

FIG. 2 is a top view of the forging stage of the present utility model;

FIG. 3 is a semi-sectional view of the forging stage of the present utility model;

fig. 4 is a detailed view of the stop device of the present utility model.

In the figure: 100. forging equipment; 1. a hydraulic cylinder; 2. briquetting; 3. pressing a hammer; 4. a forging stage; 401. a transverse groove; 402. a vertical groove; 403. a chute; 5. a limiting device; 6. a power mechanism; 601. a rotating rod; 602. a turbine; 603. a worm; 604. a motor; 7. a moving mechanism; 701. a screw rod; 702. a slide block; 8. a limiting mechanism; 801. a fixing plate; 802. an extrusion plate; 803. inserting a shaft; 804. a spring; 9. steel block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, in the description of the present utility model, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, it should be understood that the dimensions of the various elements shown in the figures are not drawn to actual scale, e.g., the thickness or width of some layers may be exaggerated relative to other layers for ease of description.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined or illustrated in one figure, no further detailed discussion or description thereof will be necessary in the following description of the figures.

According to the technical scheme, the steel block belonging to the metal composite material can be forged, and the technical problem that the connecting rod is likely to be bent and deformed under the action of extrusion force in the prior art is solved, so that the metal composite material to be forged cannot be well clamped when being reused is solved.

As shown in fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a metal composite material forging device, including forging equipment 100, forging equipment 100 includes forging frame, pneumatic cylinder 1, briquetting 2, press hammer 3 and forging platform 4, above is the prior art of forging equipment, the theory of operation is not repeated, in this scheme, the standing groove has been seted up at forging platform 4 top, during forging, place steel billet 9 in the standing groove, horizontal groove 401 has all been seted up at forging platform 4 front and back, spout 403 that is linked together with horizontal groove 401 and standing groove have all been seted up at forging platform 4 front and back, the height of spout 403 is less than the height of horizontal groove 401, vertical groove 402 that is linked together with two horizontal grooves 401 has been seted up on one side of forging platform 4, the height of vertical groove 402 is greater than the height of horizontal groove 401, be provided with stop device 5 in forging platform 4 bottom, wherein, stop device 5 includes power unit 6, moving mechanism 7 and stop device 8.

For realizing the opposite movement or the back movement of the two limiting mechanisms 8, as shown in fig. 3 and 4, the moving mechanism 7 comprises a screw rod 701 in rolling connection with the inner wall of the transverse groove 401, wherein the screw rod 701 comprises a left threaded rod and a right threaded rod, the directions of threads of the left threaded rod and the right threaded rod are opposite, sliding blocks 702 which are movably screwed on rod bodies of the left threaded rod and the right threaded rod and are matched with the left threaded rod and the right threaded rod are movably screwed on rod bodies of the left threaded rod and the right threaded rod, and limiting blocks are integrally formed on opposite sides of the two sliding blocks 702 on the same side, so that the limiting blocks are matched with the sliding grooves 403, and the sliding grooves 403 are arranged to ensure that the sliding blocks 702 can transversely move.

Specifically, when the two screw rods 701 rotate in the same direction (clockwise or anticlockwise), the left side threaded rod and the right side threaded rod are matched with the sliding block 702, so that the two limiting mechanisms 8 can move in opposite directions or back to form centering limiting on the steel block 9.

In order to realize the centre gripping to steel block 9, make it center in the standing groove, as shown in fig. 2 and 3, stop gear 8 is including fixing the fixed plate 801 between the homonymy stop block, all be provided with stripper plate 802 at the opposite side of two fixed plates 801, and stripper plate 802 activity sets up in the standing groove, the back of stripper plate 802 is fixed with two cartridge 803 that the symmetry set up, such setting makes stripper plate 802 can produce even extrusion force to steel block 9 side, cartridge 803 is pegged graft with the fixed plate 801 activity, be fixed with a plurality of springs 804 between stripper plate 802 and the fixed plate 801.

Further, in this embodiment, to optimize the present solution, the number of pins 803 is equal to the number of springs 804, and the pins 803 are located in the spiral turns of the springs 804.

Specifically, the two limiting mechanisms 8 are driven to move in opposite directions through the moving mechanism 7, the two extrusion plates 802 extrude the steel block 9, and because the mechanical properties of the springs 804 at the two sides are consistent, the elastic force of the springs 804 can overcome the friction force between the steel block 9 and the forging table 4, so that the centering of the steel block 9 can be realized under the pushing of the springs 804 at the two sides, and the clamping force is formed on the steel block 9.

To provide power for the moving mechanism 7, as shown in fig. 2, 3 and 4, the power mechanism 6 includes a rotating rod 601 in rolling connection with the inner wall of the vertical groove 402 and a turbine 602 fixed on the rod bodies of the two screw rods 701 on the same side, two sides of the rotating rod 601 are uniformly formed with a worm 603, the worm 603 is meshed with the turbine 602, a motor 604 is fixed on one side of the forging table 4, and the motor 604 is fixed with one end of the rotating rod 601, so that when the motor 604 drives the rotating rod 601 to rotate, the two screw rods 701 can rotate in the same direction (clockwise or anticlockwise).

To the supplement of this scheme, still be provided with the controller in this scheme, the during operation places steel billet 9 in the standing groove, then through the motor 604 work of controller control power unit 6, thereby drive the action of moving mechanism 7, realize forming the centre gripping to steel billet 9 through stop gear 8, under the elasticity promotion of both sides spring 804, make steel billet 9 reside in the middle part position of standing groove, during forging, steel billet 9 both sides have the extension, the spring 804 of both sides is compressed, can carry out effectual buffering to this extension volume, simultaneously, under the elasticity of the spring 804 that the specification is unanimous through both sides, make the steel billet 9 of horizontal growth still keep in the middle part position of standing groove, conveniently forge and press again.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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

1. The utility model provides a metal composite forging device, includes forging equipment (100), and forging equipment (100) are including forging frame, pneumatic cylinder (1), briquetting (2), press hammer (3) and forging platform (4), its characterized in that: the utility model discloses a forging platform, including forging platform (4), standing groove has been seted up at forging platform (4) top, transverse groove (401) have all been seted up on forging platform (4) front and back, spout (403) that are linked together with transverse groove (401) and standing groove have all been seted up on forging platform (4) front and back, vertical groove (402) that are linked together with two transverse grooves (401) have been seted up to forging platform (4) one side, forging platform (4) bottom is provided with stop device (5), stop device (5) are including power unit (6), shifter (7) and stop gear (8).

2. A metal composite forging apparatus as recited in claim 1, wherein: the moving mechanism (7) comprises a screw rod (701) in rolling connection with the inner wall of the transverse groove (401), the screw rod (701) comprises a left threaded rod and a right threaded rod, the thread directions of the left threaded rod and the right threaded rod are opposite, sliding blocks (702) which are in fit with the left threaded rod and the right threaded rod are movably screwed on rod bodies of the left threaded rod and the right threaded rod, limiting blocks are integrally formed on opposite sides of the two sliding blocks (702) on the same side, and the limiting blocks are fit with the sliding grooves (403).

3. A metal composite forging apparatus as recited in claim 2, wherein: stop gear (8) are including fixing fixed plate (801) between homonymy limit block, and the opposite side of two fixed plates (801) all is provided with squeeze plate (802), squeeze plate (802) activity setting in the standing groove, and the back of squeeze plate (802) is fixed with a plurality of cartridge (803), cartridge (803) are pegged graft with fixed plate (801) activity, are fixed with a plurality of springs (804) between squeeze plate (802) and fixed plate (801).

4. A metal composite forging apparatus according to claim 3, wherein: the number of the inserting shafts (803) is equal to that of the springs (804), and the inserting shafts (803) are positioned in the spiral coils of the springs (804).

5. A metal composite forging apparatus as recited in claim 1, wherein: the power mechanism (6) comprises a rotating rod (601) in rolling connection with the inner wall of the vertical groove (402) and a turbine (602) fixed on rod bodies of two screw rods (701) on the same side, wherein two sides of the rotating rod (601) are uniformly formed with worms (603), the worms (603) are meshed with the turbine (602), a motor (604) is fixed on one side of the forging table (4), and the motor (604) is fixed with one end of the rotating rod (601).