CN216441584U - Composite precision forging forming die - Google Patents
Composite precision forging forming die Download PDFInfo
- Publication number
- CN216441584U CN216441584U CN202123042452.0U CN202123042452U CN216441584U CN 216441584 U CN216441584 U CN 216441584U CN 202123042452 U CN202123042452 U CN 202123042452U CN 216441584 U CN216441584 U CN 216441584U
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- positioning rod
- forming die
- precision forging
- forging forming
- shaft
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Abstract
The utility model belongs to the technical field of precision forging processing equipment, and particularly discloses a composite precision forging forming die, which comprises an upper die and a lower die, wherein the top end of the lower die is provided with a die core, the edge of the top end of the lower die is symmetrically provided with a plurality of positioning grooves, the bottom end of the upper die is provided with positioning rods which correspond to the positioning grooves, the positioning rods are of a cylindrical structure, the outer sides of the top ends of the positioning rods are annularly provided with mounting blocks, the mounting blocks are of an annular structure, the mounting blocks are movably connected with the upper die, and the top ends of the mounting blocks are provided with locking blocks. Simultaneously adjustable locating lever can effectively promote application scope.
Description
Technical Field
The utility model relates to a composite precision forging forming die, and belongs to the technical field of precision forging processing equipment.
Background
The forging die is a tool capable of forming a blank into a die forging, is key technological equipment required in die forging production, is a tool required to be used in each stroke of equipment, and plays a role in lifting weight in die forging production. The mould need fix a position in order to improve the precision through location structure in the use, and current location structure is fixed structure mostly, and location structure can take place wearing and tearing after long-term the use, leads to the mould precision to descend, influences the use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a composite precision forging forming die, which solves 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 compound finish forging forming die, includes mould and bed die, the bed die top is equipped with the mold core, bed die top edge symmetry is equipped with a plurality of constant head tanks, it is equipped with the locating lever that corresponds each other with the constant head tank to go up the mould bottom, the locating lever is cylindrical structure, locating lever top outside is around being equipped with the installation piece, the installation piece is annular structure, swing joint between installation piece and the last mould, the installation piece top is equipped with the locking piece.
Preferably, the positioning rod and the mounting block are nested inside the upper die, and the positioning rod and the mounting block are connected in a sliding mode.
Preferably, a moving shaft is arranged in the positioning rod, one end of the moving shaft penetrates through the positioning rod, and the moving shaft is connected with the positioning rod in a sliding mode.
Preferably, the bottom end in the positioning groove is provided with a fixing block, and the fixing block is fixedly connected with the lower die.
Preferably, the fixed block is of a conical structure, and the position of the fixed block corresponds to the position of the moving shaft.
Preferably, the tail end of the moving shaft is provided with a fixed shaft through a connecting shaft, and the fixed shaft penetrates through the positioning rod and is arranged on the side face of the positioning rod.
Preferably, the inner side of the mounting block is provided with a fixing hole corresponding to the position of the fixing shaft.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model belongs to the technical field of precision forging processing equipment, and particularly discloses a composite precision forging forming die which can be conveniently detached and replaced through a detachable positioning structure, so that the influence of abrasion of the positioning structure on use is avoided, an adjustable positioning rod can automatically stretch out and draw back after positioning is completed, the influence of a gap between dies caused by the fact that the lengths of the replaced positioning rods are inconsistent is avoided, and meanwhile, the application range can be effectively expanded through the adjustable positioning rod.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a cross-sectional view of a positioning rod of the present invention;
in the figure: 1. an upper die; 2. a lower die; 3. a mold core; 4. positioning a groove; 5. positioning a rod; 6. mounting blocks; 7. a locking block; 8. a movable shaft; 9. a fixed block; 10. a fixed shaft; 11. and (7) fixing holes.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; 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 by those skilled in the art according to specific situations.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a compound finish forging forming die, includes mould 1 and bed die 2, 2 tops of bed die are equipped with mold core 3, 2 top edge symmetries of bed die are equipped with a plurality of constant head tanks 4, it is equipped with the locating lever 5 that corresponds each other with constant head tank 4 to go up 1 bottoms of mould, locating lever 5 is cylindrical structure, 5 top outsides of locating lever encircle and are equipped with installation piece 6, installation piece 6 is the loop configuration, swing joint between installation piece 6 and the last mould 1, 6 tops of installation piece are equipped with locking piece 7.
Furthermore, the positioning rod 5 and the mounting block 6 are nested inside the upper die 1, and the positioning rod 5 and the mounting block 6 are connected in a sliding manner.
Furthermore, a moving shaft 8 is arranged inside the positioning rod 5, one end of the moving shaft 8 penetrates through the positioning rod 5, and the moving shaft 8 is connected with the positioning rod 5 in a sliding mode.
Further, the bottom end inside the positioning groove 4 is provided with a fixing block 9, and the fixing block 9 is fixedly connected with the lower die 2.
Further, the fixed block 9 is a conical structure, and the position of the fixed block 9 corresponds to the position of the moving shaft 8.
Further, a fixing shaft 10 is arranged at the tail end of the moving shaft 8 through a connecting shaft, and the fixing shaft 10 penetrates through the positioning rod 5 and is arranged on the side face of the positioning rod 5.
Furthermore, a fixing hole 11 corresponding to the fixing shaft 10 is formed in the inner side of the mounting block 6.
The working principle is as follows: the utility model relates to a composite precision forging forming die, when in use, an upper die 1 and a lower die 2 are aligned with each other and then are matched with each other for forming, in the die matching process, a positioning rod 5 moves into a positioning groove 4 and guides and positions the upper die 1 and the lower die 2, when the positioning rod 5 moves to the bottom end of the positioning groove 4, a moving shaft 8 is contacted with a fixed block 9, the moving shaft 8 moves towards the inside of the positioning rod 5 along with the moving shaft, the tail end of the moving shaft 8 moves a fixed shaft 10 towards the inside of the positioning rod 5 through a connecting shaft, the fixed shaft 10 is separated from a fixed hole 11 along with the fixed shaft, after the positioning rod 5 loses the limit of the fixed shaft 10, the positioning rod 5 moves towards the inside of the upper die 1 under the push of the bottom end of the positioning groove 4 at the same time until the upper die 1 and the lower die 2 are matched with each other, when the upper die 1 and the lower die 2 are separated from each other, the positioning rod 5 and the moving shaft 8 fall under the action of gravity, after the positioning rod 5 falls and recovers, the moving shaft 8 continuously moves and moves the fixed shaft 10 into the fixed hole 11 for subsequent use.
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 (7)
1. The utility model provides a compound finish forge forming die which characterized in that: including last mould (1) and bed die (2), bed die (2) top is equipped with mold core (3), bed die (2) top edge symmetry is equipped with a plurality of constant head tanks (4), it is equipped with locating lever (5) that correspond each other with constant head tank (4) to go up mould (1) bottom, locating lever (5) are cylindrical structure, locating lever (5) top outside is encircleed and is equipped with installation piece (6), installation piece (6) are the loop configuration, swing joint between installation piece (6) and last mould (1), installation piece (6) top is equipped with locking piece (7).
2. The composite precision forging forming die according to claim 1, wherein: the positioning rod (5) and the mounting block (6) are nested with each other and arranged in the upper die (1), and the positioning rod (5) is connected with the mounting block (6) in a sliding mode.
3. The composite precision forging forming die according to claim 1, wherein: the positioning rod (5) is internally provided with a moving shaft (8), one end of the moving shaft (8) penetrates through the positioning rod (5), and the moving shaft (8) is connected with the positioning rod (5) in a sliding mode.
4. The composite precision forging forming die according to claim 1, wherein: the bottom end in the positioning groove (4) is provided with a fixing block (9), and the fixing block (9) is fixedly connected with the lower die (2).
5. The composite precision forging forming die according to claim 4, wherein: the fixed block (9) is of a conical structure, and the position of the fixed block (9) corresponds to the position of the moving shaft (8).
6. The composite precision forging forming die according to claim 3, wherein: the tail end of the moving shaft (8) is provided with a fixed shaft (10) through a connecting shaft, and the fixed shaft (10) penetrates through the positioning rod (5) and is arranged on the side face of the positioning rod (5).
7. The composite precision forging forming die according to claim 1, wherein: the inner side of the mounting block (6) is provided with a fixing hole (11) which corresponds to the position of the fixing shaft (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123042452.0U CN216441584U (en) | 2021-12-06 | 2021-12-06 | Composite precision forging forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123042452.0U CN216441584U (en) | 2021-12-06 | 2021-12-06 | Composite precision forging forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216441584U true CN216441584U (en) | 2022-05-06 |
Family
ID=81355762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123042452.0U Active CN216441584U (en) | 2021-12-06 | 2021-12-06 | Composite precision forging forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216441584U (en) |
-
2021
- 2021-12-06 CN CN202123042452.0U patent/CN216441584U/en active Active
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