CN221715569U - Hot forging die for metal material - Google Patents
Hot forging die for metal material Download PDFInfo
- Publication number
- CN221715569U CN221715569U CN202322810595.4U CN202322810595U CN221715569U CN 221715569 U CN221715569 U CN 221715569U CN 202322810595 U CN202322810595 U CN 202322810595U CN 221715569 U CN221715569 U CN 221715569U
- Authority
- CN
- China
- Prior art keywords
- die
- rack
- gear
- connecting rod
- hot forging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005242 forging Methods 0.000 title claims abstract description 34
- 239000007769 metal material Substances 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000002131 composite material Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Forging (AREA)
Abstract
The utility model discloses a hot forging die of metal materials, which relates to the technical field of hot forging dies, and comprises a shell, wherein a rotating shaft is connected inside the shell, the outer surface of the rotating shaft is respectively connected with a first gear and a second gear, the top of the second gear is connected with a screw rod, the outer surface of the screw rod is sleeved with a sleeve rod, the top of the sleeve rod is connected with a push plate, a first die, a second die, a third die and a fourth die are respectively connected inside the shell, and the bottom of the first die is connected with a first connecting rod. According to the utility model, through the arrangement of the first gear, the screw rod, the loop bar, the push plate, the first die, the first connecting rod and the first rack, when a worker needs to take out a workpiece from the die after hot forging is completed, the worker starts the water pump to inject water into the shell, then the worker manually pulls the pull rod, and the pull rod drives the first rack to move leftwards when being pulled, and the first rack is meshed with the first gear to rotate the first gear, so that the working efficiency of the worker is improved.
Description
Technical Field
The utility model relates to the technical field of hot forging dies, in particular to a hot forging die of a metal material.
Background
The hot forging process is a process of forging a metal at a temperature higher than the recrystallization temperature, and specifically, the heated metal blank is placed into a hot forging die to be pressurized, so that the metal takes on the shape of a die cavity of the hot forging die.
After the hot forging processing die in the prior art is used for hot forging a workpiece, the workpiece is difficult to directly contact due to overhigh temperature, the workpiece is tightly attached to the inside of the die after solidification, and at the moment, the gap between the workpiece and the inner cavity of the die is small, so that a worker is difficult to operate when taking down the workpiece, and the working efficiency is affected.
Disclosure of utility model
Based on this, the present utility model aims to provide a hot forging die for metal materials, so as to solve the technical problems mentioned in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a metal material's hot forging mould, includes the casing, casing internal connection has the pivot, first gear and second gear are connected respectively to the pivot surface, second gear top is connected with the lead screw, the loop bar has been cup jointed to the lead screw surface, the loop bar top is connected with the push pedal, the casing is inside to be connected with first mould, second mould, third mould and fourth mould respectively, first mould bottom is connected with the head rod, first head rod bottom is connected with first rack, first rack one side is connected with the pull rod, second mould bottom is connected with the second connecting rod, second connecting rod bottom is connected with the second rack, third mould bottom is connected with the third connecting rod, third connecting rod bottom is connected with the third rack, fourth mould bottom is connected with the fourth connecting rod, fourth connecting rod bottom is connected with the fourth rack.
Through adopting above-mentioned technical scheme, when the staff needs to finish taking out from the mould after the hot forging, the staff opens the water pump and pours into inside the casing, then the staff manually pulling pull rod, drive first rack left movement when the pull rod is pulled, mesh with first gear through first rack and then make first gear rotate, make fourth rack right movement when first gear rotates, simultaneously first gear drive second gear rotate, make second rack and third rack simultaneously back and forth movement when second gear rotates, first rack, second rack, third rack and fourth rack move time through head rod, the second connecting rod, third connecting rod and fourth connecting rod drive first mould, the second mould, third mould and fourth mould keep away from the work piece through the spout simultaneously, simultaneously the second gear drives the lead screw and rotates, make the loop bar upwards move through the screw thread when the loop bar upwards moves, and jack-up the work piece after the hot forging is accomplished through the push pedal, and then make four faces of work piece all can contact with water, thereby reach the effect of cooling, after the cooling, make the work piece can be kept away from the work piece through head rod, the work piece can be finished with the work piece is removed from inside to the inside because of mould is kept away from to the work piece after the cooling, the staff has improved the work efficiency.
Further, a water pump is installed on one side of the shell, and a sliding groove is formed in the shell.
Through adopting above-mentioned technical scheme, when the staff need be with hot forging after accomplishing work piece take out from the mould inside, the staff opens the water pump and pours into inside the casing, after taking out the work piece, the staff closes the water pump, and the inside water of casing gets into in the middle of the cavity of casing bottom through the spout afterwards, flows through the cavity at last.
Further, the first rack and the fourth rack are both meshed with the first gear.
Through adopting above-mentioned technical scheme, mesh with first gear through first rack and first gear and then make first gear rotate, make the fourth rack move rightwards when first gear rotates.
Further, the second rack and the third rack are both meshed with the second gear.
Through adopting above-mentioned technical scheme, drive the second gear through first gear and rotate, make second rack and third rack back and forth movement simultaneously when the second gear rotates.
Further, the push plate and the loop bar are both in sliding connection with the shell, and the loop bar is in threaded connection with the screw rod.
Through adopting above-mentioned technical scheme, the second gear drives the lead screw and rotates, makes the loop bar upwards move through the screw thread when the lead screw rotates, and the work piece jack-up after the loop bar upwards moves the time with hot forging completion through the push pedal.
Further, the first die and the third die are abutted against the second die and the fourth die.
Through adopting above-mentioned technical scheme, through head rod, second connecting rod, third connecting rod and fourth connecting rod drive first mould, second mould, third mould and fourth mould simultaneously to be close to the casing center when removing through first rack, second rack, third rack and fourth rack, make first mould and third mould and second mould and fourth mould butt at last.
Further, the first mold, the second mold, the third mold and the fourth mold are all in sliding connection with the shell.
Through adopting above-mentioned technical scheme, through head rod, second connecting rod, third connecting rod and fourth connecting rod drive first mould, second mould, third mould and fourth mould simultaneously keep away from the work piece through the spout when removing through first rack, second rack, third rack and fourth rack.
In summary, the utility model has the following advantages:
According to the utility model, through the arrangement of the first gear, the screw rod, the loop bar, the push plate, the first die, the first connecting rod and the first rack, when a worker needs to take out a workpiece from the die after hot forging is finished, the worker starts the water pump to inject water into the shell, then the worker manually pulls the pull bar, the first rack is driven to move leftwards when the pull bar is pulled, the first gear is meshed with the first gear to rotate the first gear, the fourth rack is driven to move rightwards when the first gear rotates, the first gear drives the second gear to rotate, the second rack and the third rack are driven to move forwards and backwards when the second gear rotates, the first, second, third and fourth racks are driven to drive the first, second, third and fourth dies to simultaneously keep away from the workpiece through the slide groove, the screw rod is driven to rotate by the second gear, the loop bar is driven to move upwards through the screw thread, the work piece after the forging is jacked when the loop bar is moved upwards, and then the four sides of the workpiece are enabled to be contacted with the workpiece when the fourth gear is rotated, the cooling effect can be achieved, and the cooling effect of the workpiece can be easily achieved, and the cooling effect of the workpiece can be achieved after cooling is achieved, and the cooling effect of the workpiece can be achieved is achieved.
Drawings
FIG. 1 is a schematic cross-sectional view of a loop bar of the present utility model;
FIG. 2 is a schematic cross-sectional view of a housing according to the present utility model;
FIG. 3 is a schematic side sectional view of a housing of the present utility model;
FIG. 4 is a schematic top view of the housing of the present utility model;
Fig. 5 is a schematic cross-sectional view of a second rack according to the present utility model.
In the figure: 1. a housing; 2. a rotating shaft; 3. a first gear; 4. a second gear; 5. a screw rod; 6. a loop bar; 7. a push plate; 8. a first mold; 9. a second mold; 10. a third mold; 11. a fourth die; 12. a first connecting rod; 13. a second connecting rod; 14. a third connecting rod; 15. a fourth connecting rod; 16. a second rack; 17. a third rack; 18. a first rack; 19. a fourth rack; 20. a pull rod; 21. a water pump; 22. and a sliding groove.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
The hot forging die for metal materials comprises a shell 1, a cavity is arranged below the inner part of the shell 1, a rotating shaft 2 is connected inside the shell 1, the outer surface of the rotating shaft 2 is respectively connected with a first gear 3 and a second gear 4, the first gear 3 and the second gear 4 are arranged on the same rotating shaft 2, therefore, the rotation of the first gear 3 drives the second gear 4 to rotate, the top of the second gear 4 is connected with a screw rod 5, the outer surface of the screw rod 5 is sheathed with a sleeve rod 6, the top of the sleeve rod 6 is connected with a push plate 7, the push plate 7 and the sleeve rod 6 are both in sliding connection with the shell 1, the sleeve rod 6 is in threaded connection with the screw rod 5, the second gear 4 drives the screw rod 5 to rotate, the sleeve rod 6 is upwards moved through threads when the screw rod 5 is upwards moved, a workpiece after hot forging is jacked up through the push plate 7, the inner part of the shell 1 is respectively connected with a first die 8, a second die 9, a third die 10 and a fourth die 11, the bottom of the first die 8 is connected with a first connecting rod 12, a first rack 18 drives the first die 8 to move through the first connecting rod 12, one side of the first rack 18 is connected with a pull rod 20, a worker pulls the pull rod 20 to enable the first rack 18 to move, the bottom of the second die 9 is connected with a second connecting rod 13, the bottom of the second connecting rod 13 is connected with a second rack 16, the bottom of the third die 10 is connected with a third connecting rod 14, the bottom of the third connecting rod 14 is connected with a third rack 17, the bottom of the fourth die 11 is connected with a fourth connecting rod 15, the bottom of the fourth connecting rod 15 is connected with a fourth rack 19, and the first rack 18, the second rack 16, the third rack 17 and the fourth rack 19 drive the first die 8 and the second die 9 through the first connecting rod 12, the second connecting rod 13, the third connecting rod 14 and the fourth connecting rod 15 respectively, the third mould 10 and the fourth mould 11 move, and the water pump 21 is installed to casing 1 one side, and the spout 22 has been seted up to casing 1 inside, and when the staff need be with the work piece after the hot forging is accomplished from the mould inside, the staff opens water pump 21 and pours into casing 1 inside, and after taking out the work piece, the staff closes water pump 21, and then the inside water of casing 1 gets into in the middle of the cavity of casing 1 bottom through spout 22, finally flows through the cavity outflow.
Referring to fig. 1, 2, 3 and 5, in the above embodiment, the first rack 18 and the fourth rack 19 are both meshed with the first gear 3, the first rack 18 is meshed with the first gear 3 to rotate the first gear 3, the first gear 3 rotates while moving the fourth rack 19 to the right, the second rack 16 and the third rack 17 are both meshed with the second gear 4, the second gear 4 is driven to rotate by the first gear 3, and the second rack 16 and the third rack 17 simultaneously move forward and backward when the second gear 4 rotates.
Referring to fig. 1-5, in the above embodiment, the first mold 8 and the third mold 10 are abutted against the second mold 9 and the fourth mold 11, the first mold 8, the second mold 9, the third mold 10 and the fourth mold 11 are driven to approach the center of the shell 1 simultaneously by the first connecting rod 12, the second connecting rod 13, the third connecting rod 14 and the fourth connecting rod 15 when the first rack 18, the second rack 16, the third rack 17 and the fourth rack 19 move, and finally the first mold 8 and the third mold 10 are abutted against the second mold 9 and the fourth mold 11, the first mold 8, the second mold 9, the third mold 10 and the fourth mold 11 are slidably connected with the shell 1, and the first mold 8, the second mold 9, the third mold 10 and the fourth mold 11 are driven to move away from the workpiece simultaneously by the first connecting rod 12, the second connecting rod 13, the third connecting rod 14 and the fourth connecting rod 15 when the first rack 18, the third rack 17 and the fourth rack 19 move.
The implementation principle of the embodiment is as follows: firstly, after the hot forging of the workpiece in the shell 1 is completed, a worker starts a water pump 21 to inject water into the shell 1, then, the worker manually pulls a pull rod 20, when the pull rod 20 is pulled, the first rack 18 is driven to move leftwards, the first gear 3 is rotated through the meshing of the first rack 18 and the first gear 3, the fourth rack 19 is driven to move rightwards while the first gear 3 rotates, the second gear 4 is driven to rotate by the first gear 3, the second rack 16 and the third rack 17 are driven to move forwards and backwards while the second gear 4 rotates, the first rack 18, the second rack 16, the third rack 17 and the fourth rack 19 are driven to move away from the workpiece through a first connecting rod 12, a second connecting rod 13, a third connecting rod 14 and a fourth connecting rod 15 while the first die 8, the second die 9, the third die 10 and the fourth die 11 are driven to move away from the workpiece through a chute 22, simultaneously, the second gear 4 drives the screw rod 5 to rotate, the sleeve rod 6 moves upwards through threads when the screw rod 5 rotates, the workpiece after hot forging is completed is jacked up through the push plate 7 when the sleeve rod 6 moves upwards, and then four surfaces of the workpiece can be contacted with water, so that the cooling effect is achieved, after cooling is completed, a worker can easily take out the workpiece from the inside of the shell 1 because the die is far away from the workpiece, the working efficiency of the worker is improved, after the workpiece is taken out, the worker turns off the water pump 21, then the water in the shell 1 enters a cavity at the bottom of the shell 1 through the chute 22, and finally flows out through the cavity;
When a worker needs to reset the die, the worker pushes the pull rod 20 rightwards, the pull rod 20 drives the first rack 18 to move, the first rack 18 moves to drive the first gear 3 to rotate, the first gear 3 rotates to drive the fourth rack 19 to move, meanwhile, the first gear 3 drives the second gear 4 to rotate, the second gear 4 rotates to drive the second rack 16 and the third rack 17 to move, and when the first rack 18, the second rack 16, the third rack 17 and the fourth rack 19 move, the first die 8, the second die 9, the third die 10 and the fourth die 11 are driven to approach the center of the shell 1 through the first connecting rod 12, the second connecting rod 13, the third connecting rod 14 and the fourth connecting rod 15, and finally the first die 8 and the third die 10 are abutted with the second die 9 and the fourth die 11, so that hot forging of a subsequent workpiece is facilitated.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (7)
1. A hot forging die for a metal material, comprising a housing (1), characterized in that: the novel plastic composite material is characterized in that the rotating shaft (2) is connected to the inner portion of the shell (1), the first gear (3) and the second gear (4) are connected to the outer surface of the rotating shaft (2) respectively, the screw rod (5) is connected to the top of the second gear (4), the sleeve rod (6) is sleeved on the outer surface of the screw rod (5), the push plate (7) is connected to the top of the sleeve rod (6), the first die (8), the second die (9), the third die (10) and the fourth die (11) are connected to the inner portion of the shell (1) respectively, the first connecting rod (12) is connected to the bottom of the first die (8), the first rack (18) is connected to the bottom of the first connecting rod (12), the pull rod (20) is connected to one side of the first rack (18), the second connecting rod (13) is connected to the bottom of the second die (9), the second connecting rod (16) is connected to the bottom of the second connecting rod (13), the third connecting rod (14) is connected to the bottom of the third die (10), the third connecting rod (14) is connected to the third (17), the fourth connecting rod (11) is connected to the bottom of the fourth connecting rod (15).
2. A hot forging die for a metal material according to claim 1, wherein: a water pump (21) is arranged on one side of the shell (1), and a sliding groove (22) is formed in the shell (1).
3. A hot forging die for a metal material according to claim 1, wherein: the first rack (18) and the fourth rack (19) are both meshed with the first gear (3).
4. A hot forging die for a metal material according to claim 1, wherein: the second rack (16) and the third rack (17) are both meshed with the second gear (4).
5. A hot forging die for a metal material according to claim 1, wherein: the push plate (7) and the loop bar (6) are both in sliding connection with the shell (1), and the loop bar (6) is in threaded connection with the screw rod (5).
6. A hot forging die for a metal material according to claim 1, wherein: the first die (8) and the third die (10) are respectively abutted against the second die (9) and the fourth die (11).
7. A hot forging die for a metal material according to claim 1, wherein: the first die (8), the second die (9), the third die (10) and the fourth die (11) are all in sliding connection with the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322810595.4U CN221715569U (en) | 2023-10-19 | 2023-10-19 | Hot forging die for metal material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322810595.4U CN221715569U (en) | 2023-10-19 | 2023-10-19 | Hot forging die for metal material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221715569U true CN221715569U (en) | 2024-09-17 |
Family
ID=92692030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322810595.4U Active CN221715569U (en) | 2023-10-19 | 2023-10-19 | Hot forging die for metal material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221715569U (en) |
-
2023
- 2023-10-19 CN CN202322810595.4U patent/CN221715569U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2009184315A (en) | Mold for injection molding | |
| CN221715569U (en) | Hot forging die for metal material | |
| CN206796437U (en) | A kind of screw thread drift mould emptier | |
| CN210411966U (en) | Cold extrusion tool convenient for discharging | |
| CN215703500U (en) | Variable inner cavity mold of EPS foam molding machine | |
| CN211938989U (en) | Cold chamber die casting machine die adjusting mechanism and adjusting nut clamp plate thereof | |
| CN209851482U (en) | Plastic mould with strong heat dissipation performance | |
| CN210233811U (en) | Graded injection mold | |
| CN210359288U (en) | Tailstock sleeve capable of automatically stretching and retracting under low pressure | |
| CN220331883U (en) | Automatic demoulding mechanism for slender internal threads | |
| CN219985765U (en) | Gear cold working extrusion die | |
| CN216267367U (en) | Cam type tooth twisting and core withdrawing die | |
| CN220992712U (en) | Hexagonal flange screw forming die | |
| CN210988042U (en) | Ice cream mold | |
| CN217141764U (en) | Hot extrusion die for aluminum alloy thin-wall deep cylinder part | |
| CN214023409U (en) | Die casting die for rear cylinder main bearing base of full-automatic washing machine | |
| CN212241939U (en) | High-efficient injection mold | |
| CN212826487U (en) | Mould for toy shell | |
| CN215202976U (en) | Core-pulling structure die for motor car accessories | |
| CN215943574U (en) | Composite arc core-pulling mechanism | |
| CN216359743U (en) | Core pulling mechanism of water chamber shell forming die | |
| CN221018182U (en) | Precise hardware stamping die for numerical control machine tool machining | |
| CN219503693U (en) | Die casting die for metal piece | |
| CN219883197U (en) | Mold taking device for injection mold machining | |
| CN220636267U (en) | Novel corrosion-resistant magnesium alloy die casting production device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |