CN211803392U - Porous eccentric material escaping hole structure convenient for discharging - Google Patents
Porous eccentric material escaping hole structure convenient for discharging Download PDFInfo
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- CN211803392U CN211803392U CN201922158178.XU CN201922158178U CN211803392U CN 211803392 U CN211803392 U CN 211803392U CN 201922158178 U CN201922158178 U CN 201922158178U CN 211803392 U CN211803392 U CN 211803392U
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Abstract
The utility model discloses a material pore structure is escaped to porous off-centre convenient to arrange material, it belongs to mould stamping equipment field, escape material hole and perpendicular to including setting up the off-centre on the mould the off-centre escapes that the material hole is located punching a hole of mould side, off-centre escapes that material hole upper end is equipped with the constant head tank, off-centre escape material downthehole interpolation be equipped with the constant head tank, punch a hole matched with supplementary drain block, be equipped with the screw connection between supplementary drain block and the mould, the screw is located punch a hole on the mould of top, the utility model discloses can ensure that porous off-centre escapes smooth and easy row material in material hole, can effectively reduce part side blow processing cost.
Description
Technical Field
The utility model relates to a mould stamping equipment field, concretely relates to porous eccentric material pore structure of fleing convenient to arrange material.
Background
The eccentric material escaping hole is a structure widely used in a stamping die, which converts the side horizontal motion of waste materials into up-and-down motion, and can make the side-punched waste materials slide out of the die smoothly, but the existing eccentric material escaping hole can only be applied to one or two side punches, if three side punches exist in the eccentric material escaping hole of a stamping product at the same time, the hole in the middle part is a plane because the contact surface of the waste materials and the material escaping hole is the plane during the side punches, the punching material discharged by the punching hole in the middle part pushes the waste materials on the side surface of the material escaping hole to cause material accumulation, and the part processing effect is influenced, and if three or more side punches exist in the eccentric material escaping hole of a stamping product at the same time, except that the punching material discharged by the punching hole in the middle part pushes the side surface of the material escaping hole to cause material accumulation, the distance between the side punches is short, and the inclined plane existing in the eccentric material escaping hole moves to the center of the eccentric material escaping hole during the punching material discharging on the upper outer side of, the waste materials which are easy to cause punching discharge are mutually extruded to block the eccentric material escaping holes, so that when the eccentric material escaping holes are used for carrying out a plurality of side punching discharging, other methods with higher cost can be adopted, the processing cost is improved, and the processing efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model provides a pair of porous eccentric material pore structure of fleing convenient to arrange material can ensure that porous eccentric material of fleing the material hole smoothly arranges the material, can effectively reduce part side blow processing cost.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
the utility model provides a porous eccentric material hole structure of fleing convenient to row material, is including setting up eccentric material hole and the perpendicular to of fleing on the mould eccentric material hole of fleing is located punching a hole of mould side, eccentric material hole upper end of fleing is equipped with the constant head tank, eccentric material hole interpolation of fleing be equipped with the constant head tank, punch a hole matched with supplementary row's material piece, be equipped with the screw connection between supplementary row's material piece and the mould, the screw is located punch a hole on the mould of top.
Preferably, one end of the auxiliary discharging block is provided with a boss matched with the positioning groove, the boss is provided with an isolating block, and the isolating block is provided with material channels corresponding to the punched holes one by one.
Preferably, the material channel comprises a side material channel and a middle material channel, the side material channel is positioned at two ends of the isolation block and matched with the arc-shaped side surface of the eccentric material escaping hole, and the middle material channel is positioned between the two side material channels.
Preferably, the side material channel comprises an arc-shaped turning slide channel and a vertical slide channel, and the arc-shaped turning slide channel and the punched holes positioned on two sides of the eccentric material escaping hole are positioned in the same plane.
Preferably, the middle material channel comprises a spherical arc-shaped diversion slide way and a vertical channel, and the spherical arc-shaped diversion slide way and the punched holes in the middle of the eccentric material escaping holes are located in the same plane.
Preferably, the radius of the spherical surface where the spherical arc-shaped diversion slide way is located is larger than the diameter of the punched hole matched with the spherical arc-shaped diversion slide way.
The utility model has the advantages of that:
1. in the utility model, the arc surface of the eccentric material escaping hole is matched with the arc-shaped diversion slide way, so that waste materials moving towards the center of the eccentric material escaping hole due to the arc surface contact with the arc-shaped diversion slide way and then move downwards along the arc surface, thereby effectively avoiding the contact between the discharging materials in the punching holes at two sides of the eccentric material escaping hole and the punching discharging materials at the middle part, and avoiding the problem of the blockage of the eccentric material escaping hole caused by the mutual crowding of the different punching discharging materials of the eccentric material escaping hole;
2. in the utility model, the spherical arc-shaped diversion slide way on the middle material channel is matched with the punching holes, so that the punching material in the middle of the eccentric material escaping hole is unevenly stressed due to the contact with the spherical arc-shaped surface, the punching material is easy to deform and break, and the material accumulation problem of punching holes in the middle of the eccentric material escaping hole is greatly relieved;
3. the utility model discloses in cooperate through supplementary material discharging piece and eccentric material hole upper end of fleing, the problem that material hole was escaped to eccentric material because of the row that the atress too big caused can effectively be avoided discharging to the part side blow in-process, is favorable to improving the security of side blow in the mould processing.
Drawings
FIG. 1 is a schematic view of the overall structure of a porous eccentric material-escaping hole structure for facilitating material discharging of the present invention;
fig. 2 is a schematic structural view of an auxiliary discharging block of the multi-hole eccentric material escaping hole structure for facilitating discharging of the utility model;
fig. 3 is a front view of the auxiliary discharging block with a porous eccentric material escaping hole structure for discharging materials.
In the figure: 1-eccentric material escaping hole, 2-punching hole, 3-positioning groove, 4-auxiliary material discharging block, 5-screw, 401-boss, 402-isolation block, 403-arc-shaped direction changing slide way, 404-vertical slide way, 405-spherical arc-shaped direction changing slide way and 406-vertical channel.
Detailed Description
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1-3, the multi-hole eccentric material escaping hole structure convenient for discharging materials comprises an eccentric material escaping hole 1 arranged on a die and a punched hole 2 perpendicular to the eccentric material escaping hole 1 and located on the side surface of the die, wherein a positioning groove 3 is arranged at the upper end of the eccentric material escaping hole 1, an auxiliary material discharging block 4 matched with the positioning groove 3 and the punched hole 2 is inserted into the eccentric material escaping hole 1, a screw 5 is arranged between the auxiliary material discharging block 4 and the die for connection, and the screw 5 is located on the side surface of the die above the punched hole 2; a boss 401 matched with the positioning groove 3 is arranged at one end of the auxiliary discharging block 4, an isolating block 402 is arranged on the boss 401, and material channels corresponding to the punched holes 2 one by one are arranged on the isolating block 402; the material channels comprise side material channels and middle material channels, the side material channels are positioned at two ends of the isolation block 402 and matched with the arc-shaped side surfaces of the eccentric material escaping holes 1, and the middle material channel is positioned between the two side material channels; the side material channel comprises an arc-shaped turning slideway 403 and a vertical slideway 404, and the arc-shaped turning slideway 403 and the punched holes 2 positioned at two sides of the eccentric material escaping hole 1 are positioned in the same plane; the middle material channel comprises a spherical arc-shaped direction-changing slide way 405 and a vertical channel 406, and the spherical arc-shaped direction-changing slide way 405 and the punching hole 2 positioned in the middle of the eccentric material escaping hole 1 are positioned in the same plane; the radius of the spherical surface where the spherical arc-shaped turning slideway 405 is located is larger than the diameter of the punched hole 2 matched with the spherical arc-shaped turning slideway 405.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (6)
1. The utility model provides a porous eccentric material hole structure of fleing convenient to row material, characterized by, is including setting up eccentric material hole and the perpendicular to of fleing on the mould eccentric material hole of fleing is located punching a hole of mould side, eccentric material hole upper end of fleing is equipped with the constant head tank, eccentric material hole interpolation of fleing be equipped with the constant head tank, punch a hole matched with supplementary row's material piece, be equipped with the screw connection between supplementary row's material piece and the mould, the screw is located punch a hole on the mould of top.
2. The structure of claim 1, wherein a boss is disposed at one end of the auxiliary discharging block and is engaged with the positioning groove, and a spacer is disposed on the boss and has material channels corresponding to the punched holes.
3. The structure of claim 2, wherein the material channel comprises a side material channel and a middle material channel, the side material channel is located at two ends of the isolation block and is matched with the arc-shaped side surface of the eccentric material escaping hole, and the middle material channel is located between the two side material channels.
4. The structure of claim 3, wherein the side material channel comprises an arc-shaped direction-changing slide channel and a vertical slide channel, and the arc-shaped direction-changing slide channel and the punched holes on two sides of the eccentric material escaping hole are positioned in the same plane.
5. The structure of claim 3, wherein the middle material channel comprises a spherical arc-shaped diversion slide way and a vertical channel, and the spherical arc-shaped diversion slide way and the punched holes in the middle of the eccentric material escaping holes are located in the same plane.
6. The structure of claim 5, wherein the radius of the spherical surface of the spherical arc-shaped diversion slide way is larger than the diameter of the punched hole matched with the spherical arc-shaped diversion slide way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922158178.XU CN211803392U (en) | 2019-12-05 | 2019-12-05 | Porous eccentric material escaping hole structure convenient for discharging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922158178.XU CN211803392U (en) | 2019-12-05 | 2019-12-05 | Porous eccentric material escaping hole structure convenient for discharging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211803392U true CN211803392U (en) | 2020-10-30 |
Family
ID=73031798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922158178.XU Active CN211803392U (en) | 2019-12-05 | 2019-12-05 | Porous eccentric material escaping hole structure convenient for discharging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211803392U (en) |
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2019
- 2019-12-05 CN CN201922158178.XU patent/CN211803392U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A porous eccentric material escape hole structure for convenient discharging Effective date of registration: 20230303 Granted publication date: 20201030 Pledgee: China Construction Bank Corporation Gaomi sub branch Pledgor: Haoerwo (Shandong) Machinery Technology Co.,Ltd. Registration number: Y2023980034051 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |