CN220005832U - Forging and pressing die for titanium alloy flange ring piece - Google Patents
Forging and pressing die for titanium alloy flange ring piece Download PDFInfo
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- CN220005832U CN220005832U CN202321271224.7U CN202321271224U CN220005832U CN 220005832 U CN220005832 U CN 220005832U CN 202321271224 U CN202321271224 U CN 202321271224U CN 220005832 U CN220005832 U CN 220005832U
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- forging
- titanium alloy
- lower die
- die
- alloy flange
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- 238000005242 forging Methods 0.000 title claims abstract description 104
- 238000003825 pressing Methods 0.000 title claims abstract description 38
- 229910001069 Ti alloy Inorganic materials 0.000 title claims abstract description 37
- 230000000670 limiting effect Effects 0.000 claims description 14
- 230000000712 assembly Effects 0.000 claims 3
- 238000000429 assembly Methods 0.000 claims 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 210000001161 mammalian embryo Anatomy 0.000 abstract description 24
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001192 hot extrusion Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model provides a titanium alloy flange ring forging die, which relates to the technical field of flange production and comprises a lower die, wherein a forging groove is formed in the top of the lower die, and a sliding groove is formed in the inner bottom of the forging groove. According to the utility model, the heated titanium alloy flange embryo is placed in the forging groove, then the upper die on the forging table is started to move through the lower die, the purpose of forging and pressing the titanium alloy flange embryo is achieved, after forging and pressing are finished, the upper die moves upwards and is separated from the lower die, the first spring at the bottom in the cavity upwards extrudes the push plate, the function of enabling the push plate to slowly move upwards is achieved by matching with the damper, the connecting block at the top of the push plate drives the supporting plate in the forging groove to move upwards, the titanium alloy flange embryo in the forging groove is pushed out of the forging groove, the titanium alloy flange embryo is taken out conveniently, the whole production efficiency is improved, and the work load of a processor is reduced.
Description
Technical Field
The utility model relates to the technical field of flange production, in particular to a titanium alloy flange ring forging die.
Background
The flange is simply called as a flange, generally means that a plurality of fixing holes are formed on the periphery of a disc-like metal body for connecting other things, and the flange is convenient to use and can bear larger pressure. In industrial pipelines, flange connections are used quite extensively.
In the prior art, as in Chinese patent publication No. CN208437592U, a flange plate forging and pressing forming die is disclosed, the flange plate forging and pressing forming die comprises a primary forging die and a final forging die, the primary forging die comprises a primary forging upper die fixing plate, the primary forging upper die fixing plate is connected with the primary forging upper die through a primary forging base plate, a primary forging lower die is arranged at a position corresponding to the lower part of the primary forging upper die, and a primary forging lower die fixing plate is arranged at the bottom of the primary forging lower die; the final forging die comprises a final forging upper die fixing plate, wherein the final forging upper die fixing plate is connected with the final forging upper die through a final forging backing plate, a final forging lower die is arranged at a position corresponding to the lower part of the final forging upper die, and a final forging lower die fixing plate is arranged at the bottom of the final forging lower die; the method has the advantages of one-time heating, closed die hot extrusion molding, product quality assurance, small machining allowance, high material utilization rate, high production efficiency and low production cost.
Although the flange forging and pressing forming die has the advantages of high material utilization rate, high production efficiency and low production cost, when the forging and pressing die is used for forging and pressing a titanium alloy flange ring, the inner density of a base flange embryo in a lower die is increased after the base flange embryo is forged and pressed by an upper die and expansion deformation can be generated, after the forging and pressing is finished, a flange finished product is embedded in the lower die and is very tightly attached, the flange is difficult to easily take out, and the workload is brought to production staff.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, when a forging die is used for forging a titanium alloy flange ring, the inner density of a base flange embryo in a lower die is increased after the base flange embryo is forged by an upper die, expansion deformation can be generated, a flange finished product is embedded in the lower die after the forging is finished, the flange finished product is very tightly attached, the flange is difficult to easily take out, and the workload is brought to production personnel.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a titanium alloy flange ring spare forging and pressing mould, includes the bed die, forging and pressing groove has been seted up at the top of bed die, the spout has been seted up to the interior bottom in forging and pressing groove, the inside of bed die is located the position of forging and pressing groove below and is provided with the cavity, the surface of bed die is close to the equal fixedly connected with connecting piece in position of bottom, pushes away the material subassembly, it sets up in the cavity to push away the material subassembly, fixed subassembly quantity is established to two, two fixed subassembly symmetry sets up the both sides at the bed die.
Further, the pushing component comprises four dampers, the bottoms of the dampers are fixedly connected with the inner bottoms of the cavities, pushing plates are fixedly connected between the tops of the four dampers, and a first spring is sleeved outside the dampers.
Further, the top center department fixedly connected with connecting block of push pedal, the top fixedly connected with layer board of connecting block, the surface of connecting block is laminated with the interior surface wall of spout, the bottom of layer board is laminated with the interior bottom of forging and pressing groove.
Further, the fixed subassembly includes the link, the fixed connection of link is at the surface of bed die, the one side surface slip of link runs through and is provided with the spliced pole.
Further, one end fixedly connected with pull ring of spliced pole, the other end fixedly connected with spacing of spliced pole, the surface cover of spliced pole is equipped with the second spring.
Further, the limiting frame is U-shaped, two ends of the limiting frame penetrate through the outer surface of the lower die in a sliding mode and extend to the inside, and the height of the limiting frame corresponds to the height of the pushing plate.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. according to the utility model, the heated titanium alloy flange embryo is placed in the forging groove, then the upper die on the forging table is started to move through the lower die, the purpose of forging and pressing the titanium alloy flange embryo is achieved, after forging and pressing are finished, the upper die moves upwards and is separated from the lower die, the first spring at the bottom in the cavity upwards extrudes the push plate, the function of enabling the push plate to slowly move upwards is achieved by matching with the damper, the connecting block at the top of the push plate drives the supporting plate in the forging groove to move upwards, the titanium alloy flange embryo in the forging groove is pushed out of the forging groove, the titanium alloy flange embryo is taken out conveniently, the whole production efficiency is improved, and the work load of a processor is reduced.
2. According to the utility model, before the titanium alloy flange embryo is placed in the forging groove, the damper and the first spring are contracted by pressing the supporting plate downwards to match with the connecting block and the pushing plate, meanwhile, the pull ring is pulled to drive the connecting column and the limiting frame to move towards the outer side of the lower die, the supporting plate is released after being jointed with the inner bottom of the forging groove, and at the moment, the second spring pushes the limiting frame to be inserted into the lower die, so that the limiting effect on the pushing plate is achieved, the flange embryo cannot move downwards when being forged in the forging groove, the compression process is stable, the quality of a finished product is improved, and the limit on the pushing plate is contacted through the steps after the forging is finished.
Drawings
FIG. 1 is a perspective view of a forging die for a titanium alloy flange ring according to the present utility model;
FIG. 2 is a cross-sectional view of a forging die for a titanium alloy flange ring according to the present utility model;
FIG. 3 is a cross-sectional view of a lower die of a forging die for a titanium alloy flange ring according to the present utility model;
FIG. 4 is a cross-sectional plan view of a forging die for a titanium alloy flange ring in accordance with the present utility model;
FIG. 5 is a schematic diagram showing a structure of a push assembly of a forging die for a titanium alloy flange ring according to the present utility model;
fig. 6 is a schematic structural view of a titanium alloy flange ring forging die fixing assembly according to the present utility model.
Legend description: 1. a lower die; 11. forging and pressing the groove; 12. a chute; 13. a cavity; 14. a connecting piece; 2. a pushing component; 201. a damper; 202. a first spring; 203. a push plate; 204. a connecting block; 205. a supporting plate; 3. a fixing assembly; 301. a connecting frame; 302. a connecting column; 303. a pull ring; 304. a second spring; 305. and a limiting frame.
Description of the embodiments
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
In embodiment 1, as shown in fig. 1-6, the utility model provides a titanium alloy flange ring forging die, which comprises a lower die 1, wherein the top of the lower die 1 is provided with a forging groove 11, the inner bottom of the forging groove 11 is provided with a sliding groove 12, the position, below the forging groove 11, of the inner part of the lower die 1 is provided with a cavity 13, the positions, close to the bottom, of the outer surface of the lower die 1 are fixedly connected with connecting pieces 14, a pushing component 2, the pushing component 2 is arranged in the cavity 13, the number of the fixing components 3 is two, the two fixing components 3 are symmetrically arranged on two sides of the lower die 1, the pushing component 2 comprises dampers 201, the number of the dampers 201 is four, the bottom of the dampers 201 is fixedly connected with the inner bottom of the cavity 13, a push plate 203 is fixedly connected between the tops of the four dampers 201, a first spring 202 is sleeved outside the dampers 201, a connecting block 204 is fixedly connected with the center of the top of the push plate 203, the top of the connecting block 204 is fixedly connected with 205, the outer surface of the connecting block 204 is attached to the inner surface wall of the sliding groove 12, and the bottom 205 is attached to the inner bottom of the groove 11.
The effect that its whole embodiment 1 reaches is, flange forging down mould 1 in this device has played the effect of fixing to forging bench through connecting piece 14, put into forging and pressing groove 11 with the titanium alloy flange embryo spare after heating during the use, then start the last mould on the forging bench and remove through mould 1 down, reach the purpose to titanium alloy flange embryo forging and pressing processing, after the forging and pressing, the upward movement of last mould is separated with mould 1 down, the push pedal 203 is upwards extruded to the first spring 202 of cavity 13 inner bottom, the cooperation attenuator 201, the effect that makes push pedal 203 slowly upwards move is played, and then make the connecting block 204 at push pedal 203 top drive forging and pressing groove 11 inside layer board 205 upwards move, and then push out forging and pressing groove 11 with the inside titanium alloy flange embryo spare of push pedal 11, and then make things convenient for taking out it, and then improved holistic production efficiency, the work burden of processing personnel has been reduced.
Embodiment 2, as shown in fig. 1-6, the fixing component 3 includes a connecting frame 301, the connecting frame 301 is fixedly connected to the outer surface of the lower die 1, a connecting column 302 is slidably disposed on one side of the outer surface of the connecting frame 301, one end of the connecting column 302 is fixedly connected with a pull ring 303, the other end of the connecting column 302 is fixedly connected with a limiting frame 305, a second spring 304 is sleeved on the outer surface of the connecting column 302, the limiting frame 305 is in a U-shaped arrangement, two ends of the limiting frame 305 slidably penetrate through the outer surface of the lower die 1 and extend into the inner portion, and the height of the limiting frame 305 corresponds to the height of the push plate 203.
The effect that its whole embodiment 2 reaches is, before titanium alloy flange embryo spare is placed in forging and pressing groove 11 inside, make attenuator 201 and first spring 202 shrink through pushing down layer board 205 cooperation connecting block 204 and push pedal 203, simultaneously pull ring 303 drives spliced pole 302 and spacing frame 305 and moves down the outside of mould 1, release pull ring 303 behind layer board 205 and the laminating of forging and pressing groove 11 inner bottom, the spacing frame 305 of this moment promotion of second spring 304 inserts inside lower mould 1, play the effect to the spacing of push pedal 203, thereby make flange embryo spare can not move downwards when being forged in forging and pressing groove 11 inside, make the pressurized process stable, improve the finished product quality, through the spacing of above-mentioned step contact to push pedal 203 after the forging and pressing.
Working principle: the flange forging pressing die 1 in the device plays a role of fixing onto a forging table through the connecting piece 14, the heated titanium alloy flange embryo piece is placed into the forging groove 11 during use, then the upper die on the forging table is started to move through the downward die 1, the purpose of forging and pressing the titanium alloy flange embryo is achieved, after forging and pressing are finished, the upper die moves upwards and is separated from the lower die 1, the first spring 202 at the inner bottom of the cavity 13 upwards extrudes the push plate 203, the damper 201 is matched, the effect of enabling the push plate 203 to slowly move upwards is achieved, the connecting block 204 at the top of the push plate 203 drives the supporting plate 205 in the forging groove 11 to move upwards, the titanium alloy flange embryo piece inside the forging groove 11 is pushed out of the groove 11, further the whole production efficiency is improved, the work load of a processing person is reduced, before the titanium alloy flange embryo piece is placed inside the forging groove 11, the damper 201 and the first spring 202 are contracted through the downward pressing of the connecting block 205, the first spring 202 is pulled to drive the connecting column 302 and the limit frame 305 to move downwards, the damper 201 is matched with the damper 201, the effect of enabling the push plate 203 to slowly move upwards, the supporting plate 205 is enabled to move upwards when the forging and pressing the inner bottom of the push plate 203 is not contacted with the forging and pressing groove 11 is enabled to be stably moved, and the limit quality of the end of the forging and the embryo piece is enabled to be kept in contact with the limit groove 11 through the limit groove 203, and the limit step is enabled to move after the limit step of the inner side of the push plate 203 is enabled to be pushed to be in the limit the inside the fact that the inside the forging plate 11 is pushed.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (6)
1. A titanium alloy flange ring forging die, comprising:
the lower die (1), forging and pressing groove (11) has been seted up at the top of lower die (1), spout (12) have been seted up to the inner bottom in forging and pressing groove (11), the inside of lower die (1) is provided with cavity (13) in the position of forging and pressing groove (11) below, the surface of lower die (1) is close to connecting piece (14) in the position of bottom all fixedly connected with;
the pushing assembly (2) is arranged in the cavity (13);
the fixing assemblies (3), the number of the fixing assemblies (3) is two, and the two fixing assemblies (3) are symmetrically arranged on two sides of the lower die (1).
2. The titanium alloy flange ring forging die according to claim 1, wherein: the pushing assembly (2) comprises four dampers (201), the number of the dampers (201) is four, the bottoms of the dampers (201) are fixedly connected with the inner bottoms of the cavities (13), pushing plates (203) are fixedly connected between the tops of the four dampers (201), and a first spring (202) is sleeved outside the dampers (201).
3. The titanium alloy flange ring forging die according to claim 2, wherein: the top center department fixedly connected with connecting block (204) of push pedal (203), the top fixedly connected with layer board (205) of connecting block (204), the surface of connecting block (204) is laminated with the interior surface wall of spout (12), the bottom of layer board (205) is laminated with the interior bottom of forging and pressing groove (11).
4. The titanium alloy flange ring forging die according to claim 1, wherein: the fixing assembly (3) comprises a connecting frame (301), the connecting frame (301) is fixedly connected to the outer surface of the lower die (1), and a connecting column (302) is arranged on the outer surface of one side of the connecting frame (301) in a sliding penetrating mode.
5. The titanium alloy flange ring forging die as recited in claim 4, wherein: one end fixedly connected with pull ring (303) of spliced pole (302), the other end fixedly connected with spacing (305) of spliced pole (302), the surface cover of spliced pole (302) is equipped with second spring (304).
6. The titanium alloy flange ring forging die as recited in claim 5, wherein: the limiting frame (305) is in a U-shaped arrangement, two ends of the limiting frame (305) penetrate through the outer surface of the lower die (1) in a sliding mode and extend into the lower die, and the height of the limiting frame (305) corresponds to the height of the push plate (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321271224.7U CN220005832U (en) | 2023-05-24 | 2023-05-24 | Forging and pressing die for titanium alloy flange ring piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321271224.7U CN220005832U (en) | 2023-05-24 | 2023-05-24 | Forging and pressing die for titanium alloy flange ring piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220005832U true CN220005832U (en) | 2023-11-14 |
Family
ID=88685267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321271224.7U Active CN220005832U (en) | 2023-05-24 | 2023-05-24 | Forging and pressing die for titanium alloy flange ring piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220005832U (en) |
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2023
- 2023-05-24 CN CN202321271224.7U patent/CN220005832U/en active Active
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