CN221064443U - Forming die - Google Patents
Forming die Download PDFInfo
- Publication number
- CN221064443U CN221064443U CN202322789430.3U CN202322789430U CN221064443U CN 221064443 U CN221064443 U CN 221064443U CN 202322789430 U CN202322789430 U CN 202322789430U CN 221064443 U CN221064443 U CN 221064443U
- Authority
- CN
- China
- Prior art keywords
- die
- slide block
- lower die
- bottom plate
- plate
- 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.)
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Links
- 238000000465 moulding Methods 0.000 claims description 5
- 238000007790 scraping Methods 0.000 claims description 5
- 239000000428 dust Substances 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
A forming die comprises an upper die and a lower die, wherein the lower die is provided with a lower die plate, a lower die seat is arranged on the lower die plate, a die slide block bottom plate is arranged on the lower die seat in a matched mode, a die slide block is arranged on the die slide block bottom plate, one end of the die slide block is connected with a pushing oil cylinder, the other end of the die slide block is provided with a limit switch ejector rod, and a female die is arranged on the die slide block bottom plate. The utility model has the beneficial effects that the problem of clamping and breaking of the existing forming die is solved, the structure is scientific, the transverse discharging is realized, the action is smooth, the quality is ensured, and the efficiency is improved.
Description
Technical Field
The utility model relates to a processing tool, in particular to a forming die.
Background
It is known that in the aviation industry, powdered titanium sponge is pressed into cylinders with a certain height and a certain diameter, and then the cylinders enter the next procedure, wherein the pressing is completed by using a die which is arranged in a 630T common three-beam four-column hydraulic machine and is formed by an upper die and a lower die, the upper die is arranged on a movable beam of the hydraulic machine, the lower die is arranged on a hydraulic machine base, and the upper die and the lower die are matched and positioned through positioning holes and guide columns. The upper die is provided with a stamping head, the lower die is provided with a female die and a plug which are matched with the upper die, the production process is that the plug ejects the pressed sponge titanium from the female die to the upper plane of the female die from bottom to top and then pushes the sponge titanium into a receiving tray, and the sponge titanium is repeatedly circulated, but the plug is always blocked in the female die in production, a plug connecting rod is broken, and the production stop and repair are required, so that the working efficiency is affected.
Disclosure of Invention
In order to solve the problem of the deficiency of the prior art, the utility model provides a forming die which is scientific in structure, transversely discharges materials, is continuous, and is smooth in action, the quality is ensured, and the efficiency is improved.
In order to achieve the above purpose, the technical scheme of the utility model is that a forming die comprises an upper die and a lower die, and is characterized in that: the lower die is provided with a lower die plate, a lower die seat is arranged on the lower die plate, a die slide block bottom plate is arranged on the lower die seat, a die slide block is matched on the die slide block bottom plate, one end of the die slide block is connected with a pushing oil cylinder, the other end of the die slide block is provided with a limit switch ejector rod, and a female die is arranged on the die slide block bottom plate.
The die slide block is matched with the die slide block bottom plate in an inclined plane.
The two sides of the upper plane of the die slide block are provided with steps.
And the die sliding block is provided with a blowing hole.
The front of the die slide block is provided with a dust scraping plate.
The utility model has the beneficial effects that the problem of clamping and breaking of the existing forming die is solved, the structure is scientific, the transverse discharging is realized, the action is smooth, the quality is ensured, and the efficiency is improved.
Drawings
Fig. 1 is a diagram of a conventional molding die.
Fig. 2 is a perspective view of the lower die of the present utility model.
Fig. 3 is a front view of the lower die of the present utility model.
Fig. 4 is a side view of the lower die of the present utility model.
Fig. 5 is a perspective view of a mold block according to the present utility model.
In the figure:
100 existing forming dies; 1 upper die, 11 upper die plate, 12 punch; 2 lower die, 21 female die, 22 top, 23 connecting rod, 24 lower die holder, 25 lower die plate;
101 a forming die (the upper die is the same as the existing forming die);
3 lower mould, 31 lower mould board, 32 die holder, 33 mould slider bottom plate, 34 mould slider, 341 step, 342 gas vent, 343 dust scraping plate, 35 pushing cylinder, 36 limit switch ejector pin, 37 die.
Description of the embodiments
The embodiments of the present utility model will be described below with reference to the accompanying drawings, and it should be understood that the embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
As shown in fig. 1 to 5, the utility model discloses a forming die, which comprises an upper die (the same as the existing forming die) and a lower die 3, wherein the lower die is provided with a lower die plate 31, a lower die holder 32 is arranged on the lower die plate, a die slide base plate 33 is arranged on the lower die holder, a die slide 34 is matched on the die slide base plate, one end of the die slide is connected with a pushing oil cylinder 35, the other end of the die slide is provided with a limit switch ejector rod 36, and a female die 37 is arranged on the die slide base plate.
The die slide block is matched with the die slide block bottom plate in an inclined plane.
The two sides of the upper plane of the die slide block are provided with steps 341.
The mold slide is provided with a blow hole 342.
The dust scraping plate 343 is arranged in front of the die slide block.
The production process of the utility model is as follows: when powdery titanium sponge enters a cavity of a female die of a lower die, a movable beam of a hydraulic press drives a punch on an upper die to move downwards until the titanium sponge is pressed into a cylindrical shape (the punch is controlled by the limit and the pressure of the movable beam of the press), the punch is lifted, a die slide block is retreated to a proper position, the punch is pressed downwards again, the pressed cylindrical titanium sponge is pressed down from the cavity of the female die, the punch is returned upwards again, the die slide block pushes the titanium sponge pressed out of the cavity from the back to the front on a slide block bottom plate until a limit switch ejector rod touches a limit switch (arranged on the die), and the die slide block returns to the bottom of the female die again to enter the next round of circulation.
In order to prevent the pushing oil cylinder from pulling the die slide block, the matching surface of the die slide block and the die slide block bottom plate is made into a surface with a certain inclination, so that the pushing oil cylinder can just start to pull the slide block, and then the pushing oil cylinder is pulled backwards with little effort, and the two matching inclined surfaces are not roughened.
The die slide block is provided with a blowing hole, and a scraping plate is arranged below the die slide block so as to blow off powdery titanium sponge falling from the upper surface, so that the matching surfaces of the slide block bottom plate and the slide block are not damaged by pulling. The upper plane is considered to prevent the powdery titanium sponge from running towards the two sides of the die slide block, and the steps are specially designed.
The foregoing description is only one of the embodiments of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications may be made to those skilled in the art, and equivalents may be substituted for elements thereof. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. A forming die comprises an upper die and a lower die and is characterized in that: the lower die is provided with a lower die plate, a lower die seat is arranged on the lower die plate, a die slide block bottom plate is arranged on the lower die seat, a die slide block is matched on the die slide block bottom plate, one end of the die slide block is connected with a pushing oil cylinder, the other end of the die slide block is provided with a limit switch ejector rod, and a female die is arranged on the die slide block bottom plate.
2. A molding die as defined in claim 1, wherein: the die slide block is matched with the die slide block bottom plate in an inclined plane.
3. A molding die as defined in claim 1, wherein: the two sides of the upper plane of the die slide block are provided with steps.
4. A molding die as defined in claim 1, wherein: and the die sliding block is provided with a blowing hole.
5. A molding die as defined in claim 1, wherein: the front of the die slide block is provided with a dust scraping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322789430.3U CN221064443U (en) | 2023-10-18 | 2023-10-18 | Forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322789430.3U CN221064443U (en) | 2023-10-18 | 2023-10-18 | Forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221064443U true CN221064443U (en) | 2024-06-04 |
Family
ID=91255427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322789430.3U Active CN221064443U (en) | 2023-10-18 | 2023-10-18 | Forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221064443U (en) |
-
2023
- 2023-10-18 CN CN202322789430.3U patent/CN221064443U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |